dotfiles: .shared/.vim/autoload/plug.vim annotate

annotate .shared/.vim/autoload/plug.vim @ 265:df0b24d4fabd

Think I'm ready to check this all in now; shared dotfiles that can be "sent" through an SSH connection to be used and cleaned up when finished.

author	Steve Huston <huston@srhuston.net>
date	Wed, 24 Apr 2024 16:15:40 -0400
parents	.vim/autoload/plug.vim@6af02446233f
children	ce9014cb4240

rev	line source
246 6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1 " vim-plug: Vim plugin manager
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2 " ============================
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	3 "
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	4 " Download plug.vim and put it in ~/.vim/autoload
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	5 "
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	6 " curl -fLo ~/.vim/autoload/plug.vim --create-dirs \
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	7 " https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	8 "
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	9 " Edit your .vimrc
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	10 "
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	11 " call plug#begin('~/.vim/plugged')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	12 "
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	13 " " Make sure you use single quotes
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	14 "
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	15 " " Shorthand notation; fetches https://github.com/junegunn/vim-easy-align
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	16 " Plug 'junegunn/vim-easy-align'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	17 "
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	18 " " Any valid git URL is allowed
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	19 " Plug 'https://github.com/junegunn/vim-github-dashboard.git'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	20 "
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	21 " " Multiple Plug commands can be written in a single line using \| separators
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	22 " Plug 'SirVer/ultisnips' \| Plug 'honza/vim-snippets'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	23 "
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	24 " " On-demand loading
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	25 " Plug 'preservim/nerdtree', { 'on': 'NERDTreeToggle' }
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	26 " Plug 'tpope/vim-fireplace', { 'for': 'clojure' }
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	27 "
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	28 " " Using a non-default branch
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	29 " Plug 'rdnetto/YCM-Generator', { 'branch': 'stable' }
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	30 "
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	31 " " Using a tagged release; wildcard allowed (requires git 1.9.2 or above)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	32 " Plug 'fatih/vim-go', { 'tag': '*' }
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	33 "
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	34 " " Plugin options
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	35 " Plug 'nsf/gocode', { 'tag': 'v.20150303', 'rtp': 'vim' }
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	36 "
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	37 " " Plugin outside ~/.vim/plugged with post-update hook
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	38 " Plug 'junegunn/fzf', { 'dir': '~/.fzf', 'do': './install --all' }
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	39 "
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	40 " " Unmanaged plugin (manually installed and updated)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	41 " Plug '~/my-prototype-plugin'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	42 "
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	43 " " Initialize plugin system
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	44 " call plug#end()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	45 "
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	46 " Then reload .vimrc and :PlugInstall to install plugins.
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	47 "
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	48 " Plug options:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	49 "
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	50 "\| Option \| Description \|
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	51 "\| ----------------------- \| ------------------------------------------------ \|
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	52 "\| `branch`/`tag`/`commit` \| Branch/tag/commit of the repository to use \|
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	53 "\| `rtp` \| Subdirectory that contains Vim plugin \|
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	54 "\| `dir` \| Custom directory for the plugin \|
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	55 "\| `as` \| Use different name for the plugin \|
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	56 "\| `do` \| Post-update hook (string or funcref) \|
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	57 "\| `on` \| On-demand loading: Commands or `<Plug>`-mappings \|
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	58 "\| `for` \| On-demand loading: File types \|
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	59 "\| `frozen` \| Do not update unless explicitly specified \|
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	60 "
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	61 " More information: https://github.com/junegunn/vim-plug
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	62 "
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	63 "
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	64 " Copyright (c) 2017 Junegunn Choi
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	65 "
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	66 " MIT License
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	67 "
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	68 " Permission is hereby granted, free of charge, to any person obtaining
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	69 " a copy of this software and associated documentation files (the
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	70 " "Software"), to deal in the Software without restriction, including
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	71 " without limitation the rights to use, copy, modify, merge, publish,
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	72 " distribute, sublicense, and/or sell copies of the Software, and to
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	73 " permit persons to whom the Software is furnished to do so, subject to
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	74 " the following conditions:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	75 "
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	76 " The above copyright notice and this permission notice shall be
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	77 " included in all copies or substantial portions of the Software.
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	78 "
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	79 " THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	80 " EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	81 " MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	82 " NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	83 " LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	84 " OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	85 " WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	86
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	87 if exists('g:loaded_plug')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	88 finish
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	89 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	90 let g:loaded_plug = 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	91
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	92 let s:cpo_save = &cpo
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	93 set cpo&vim
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	94
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	95 let s:plug_src = 'https://github.com/junegunn/vim-plug.git'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	96 let s:plug_tab = get(s:, 'plug_tab', -1)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	97 let s:plug_buf = get(s:, 'plug_buf', -1)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	98 let s:mac_gui = has('gui_macvim') && has('gui_running')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	99 let s:is_win = has('win32')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	100 let s:nvim = has('nvim-0.2') \|\| (has('nvim') && exists('*jobwait') && !s:is_win)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	101 let s:vim8 = has('patch-8.0.0039') && exists('*job_start')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	102 if s:is_win && &shellslash
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	103 set noshellslash
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	104 let s:me = resolve(expand('<sfile>:p'))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	105 set shellslash
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	106 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	107 let s:me = resolve(expand('<sfile>:p'))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	108 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	109 let s:base_spec = { 'branch': '', 'frozen': 0 }
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	110 let s:TYPE = {
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	111 \ 'string': type(''),
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	112 \ 'list': type([]),
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	113 \ 'dict': type({}),
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	114 \ 'funcref': type(function('call'))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	115 \ }
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	116 let s:loaded = get(s:, 'loaded', {})
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	117 let s:triggers = get(s:, 'triggers', {})
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	118
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	119 function! s:is_powershell(shell)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	120 return a:shell =~# 'powershell$\.exe$\?$' \|\| a:shell =~# 'pwsh$\.exe$\?$'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	121 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	122
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	123 function! s:isabsolute(dir) abort
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	124 return a:dir =~# '^/' \|\| (has('win32') && a:dir =~? '^\%(\\\\|[A-Z]:\)')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	125 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	126
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	127 function! s:git_dir(dir) abort
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	128 let gitdir = s:trim(a:dir) . '/.git'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	129 if isdirectory(gitdir)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	130 return gitdir
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	131 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	132 if !filereadable(gitdir)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	133 return ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	134 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	135 let gitdir = matchstr(get(readfile(gitdir), 0, ''), '^gitdir: \zs.*')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	136 if len(gitdir) && !s:isabsolute(gitdir)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	137 let gitdir = a:dir . '/' . gitdir
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	138 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	139 return isdirectory(gitdir) ? gitdir : ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	140 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	141
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	142 function! s:git_origin_url(dir) abort
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	143 let gitdir = s:git_dir(a:dir)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	144 let config = gitdir . '/config'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	145 if empty(gitdir) \|\| !filereadable(config)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	146 return ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	147 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	148 return matchstr(join(readfile(config)), '\[remote "origin"\].\{-}url\s=\s\zs\S*\ze')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	149 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	150
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	151 function! s:git_revision(dir) abort
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	152 let gitdir = s:git_dir(a:dir)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	153 let head = gitdir . '/HEAD'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	154 if empty(gitdir) \|\| !filereadable(head)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	155 return ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	156 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	157
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	158 let line = get(readfile(head), 0, '')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	159 let ref = matchstr(line, '^ref: \zs.*')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	160 if empty(ref)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	161 return line
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	162 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	163
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	164 if filereadable(gitdir . '/' . ref)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	165 return get(readfile(gitdir . '/' . ref), 0, '')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	166 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	167
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	168 if filereadable(gitdir . '/packed-refs')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	169 for line in readfile(gitdir . '/packed-refs')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	170 if line =~# ' ' . ref
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	171 return matchstr(line, '^[0-9a-f]*')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	172 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	173 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	174 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	175
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	176 return ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	177 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	178
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	179 function! s:git_local_branch(dir) abort
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	180 let gitdir = s:git_dir(a:dir)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	181 let head = gitdir . '/HEAD'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	182 if empty(gitdir) \|\| !filereadable(head)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	183 return ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	184 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	185 let branch = matchstr(get(readfile(head), 0, ''), '^ref: refs/heads/\zs.*')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	186 return len(branch) ? branch : 'HEAD'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	187 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	188
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	189 function! s:git_origin_branch(spec)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	190 if len(a:spec.branch)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	191 return a:spec.branch
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	192 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	193
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	194 " The file may not be present if this is a local repository
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	195 let gitdir = s:git_dir(a:spec.dir)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	196 let origin_head = gitdir.'/refs/remotes/origin/HEAD'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	197 if len(gitdir) && filereadable(origin_head)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	198 return matchstr(get(readfile(origin_head), 0, ''),
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	199 \ '^ref: refs/remotes/origin/\zs.*')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	200 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	201
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	202 " The command may not return the name of a branch in detached HEAD state
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	203 let result = s:lines(s:system('git symbolic-ref --short HEAD', a:spec.dir))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	204 return v:shell_error ? '' : result[-1]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	205 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	206
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	207 if s:is_win
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	208 function! s:plug_call(fn, ...)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	209 let shellslash = &shellslash
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	210 try
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	211 set noshellslash
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	212 return call(a:fn, a:000)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	213 finally
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	214 let &shellslash = shellslash
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	215 endtry
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	216 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	217 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	218 function! s:plug_call(fn, ...)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	219 return call(a:fn, a:000)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	220 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	221 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	222
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	223 function! s:plug_getcwd()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	224 return s:plug_call('getcwd')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	225 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	226
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	227 function! s:plug_fnamemodify(fname, mods)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	228 return s:plug_call('fnamemodify', a:fname, a:mods)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	229 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	230
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	231 function! s:plug_expand(fmt)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	232 return s:plug_call('expand', a:fmt, 1)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	233 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	234
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	235 function! s:plug_tempname()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	236 return s:plug_call('tempname')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	237 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	238
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	239 function! plug#begin(...)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	240 if a:0 > 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	241 let s:plug_home_org = a:1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	242 let home = s:path(s:plug_fnamemodify(s:plug_expand(a:1), ':p'))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	243 elseif exists('g:plug_home')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	244 let home = s:path(g:plug_home)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	245 elseif has('nvim')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	246 let home = stdpath('data') . '/plugged'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	247 elseif !empty(&rtp)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	248 let home = s:path(split(&rtp, ',')[0]) . '/plugged'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	249 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	250 return s:err('Unable to determine plug home. Try calling plug#begin() with a path argument.')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	251 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	252 if s:plug_fnamemodify(home, ':t') ==# 'plugin' && s:plug_fnamemodify(home, ':h') ==# s:first_rtp
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	253 return s:err('Invalid plug home. '.home.' is a standard Vim runtime path and is not allowed.')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	254 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	255
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	256 let g:plug_home = home
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	257 let g:plugs = {}
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	258 let g:plugs_order = []
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	259 let s:triggers = {}
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	260
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	261 call s:define_commands()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	262 return 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	263 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	264
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	265 function! s:define_commands()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	266 command! -nargs=+ -bar Plug call plug#(<args>)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	267 if !executable('git')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	268 return s:err('`git` executable not found. Most commands will not be available. To suppress this message, prepend `silent!` to `call plug#begin(...)`.')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	269 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	270 if has('win32')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	271 \ && &shellslash
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	272 \ && (&shell =~# 'cmd$\.exe$\?$' \|\| s:is_powershell(&shell))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	273 return s:err('vim-plug does not support shell, ' . &shell . ', when shellslash is set.')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	274 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	275 if !has('nvim')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	276 \ && (has('win32') \|\| has('win32unix'))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	277 \ && !has('multi_byte')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	278 return s:err('Vim needs +multi_byte feature on Windows to run shell commands. Enable +iconv for best results.')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	279 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	280 command! -nargs=* -bar -bang -complete=customlist,s:names PlugInstall call s:install(<bang>0, [<f-args>])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	281 command! -nargs=* -bar -bang -complete=customlist,s:names PlugUpdate call s:update(<bang>0, [<f-args>])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	282 command! -nargs=0 -bar -bang PlugClean call s:clean(<bang>0)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	283 command! -nargs=0 -bar PlugUpgrade if s:upgrade() \| execute 'source' s:esc(s:me) \| endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	284 command! -nargs=0 -bar PlugStatus call s:status()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	285 command! -nargs=0 -bar PlugDiff call s:diff()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	286 command! -nargs=? -bar -bang -complete=file PlugSnapshot call s:snapshot(<bang>0, <f-args>)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	287 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	288
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	289 function! s:to_a(v)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	290 return type(a:v) == s:TYPE.list ? a:v : [a:v]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	291 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	292
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	293 function! s:to_s(v)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	294 return type(a:v) == s:TYPE.string ? a:v : join(a:v, "\n") . "\n"
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	295 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	296
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	297 function! s:glob(from, pattern)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	298 return s:lines(globpath(a:from, a:pattern))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	299 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	300
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	301 function! s:source(from, ...)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	302 let found = 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	303 for pattern in a:000
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	304 for vim in s:glob(a:from, pattern)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	305 execute 'source' s:esc(vim)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	306 let found = 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	307 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	308 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	309 return found
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	310 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	311
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	312 function! s:assoc(dict, key, val)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	313 let a:dict[a:key] = add(get(a:dict, a:key, []), a:val)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	314 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	315
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	316 function! s:ask(message, ...)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	317 call inputsave()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	318 echohl WarningMsg
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	319 let answer = input(a:message.(a:0 ? ' (y/N/a) ' : ' (y/N) '))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	320 echohl None
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	321 call inputrestore()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	322 echo "\r"
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	323 return (a:0 && answer =~? '^a') ? 2 : (answer =~? '^y') ? 1 : 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	324 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	325
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	326 function! s:ask_no_interrupt(...)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	327 try
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	328 return call('s:ask', a:000)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	329 catch
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	330 return 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	331 endtry
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	332 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	333
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	334 function! s:lazy(plug, opt)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	335 return has_key(a:plug, a:opt) &&
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	336 \ (empty(s:to_a(a:plug[a:opt])) \|\|
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	337 \ !isdirectory(a:plug.dir) \|\|
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	338 \ len(s:glob(s:rtp(a:plug), 'plugin')) \|\|
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	339 \ len(s:glob(s:rtp(a:plug), 'after/plugin')))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	340 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	341
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	342 function! plug#end()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	343 if !exists('g:plugs')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	344 return s:err('plug#end() called without calling plug#begin() first')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	345 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	346
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	347 if exists('#PlugLOD')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	348 augroup PlugLOD
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	349 autocmd!
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	350 augroup END
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	351 augroup! PlugLOD
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	352 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	353 let lod = { 'ft': {}, 'map': {}, 'cmd': {} }
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	354
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	355 if get(g:, 'did_load_filetypes', 0)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	356 filetype off
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	357 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	358 for name in g:plugs_order
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	359 if !has_key(g:plugs, name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	360 continue
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	361 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	362 let plug = g:plugs[name]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	363 if get(s:loaded, name, 0) \|\| !s:lazy(plug, 'on') && !s:lazy(plug, 'for')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	364 let s:loaded[name] = 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	365 continue
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	366 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	367
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	368 if has_key(plug, 'on')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	369 let s:triggers[name] = { 'map': [], 'cmd': [] }
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	370 for cmd in s:to_a(plug.on)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	371 if cmd =~? '^<Plug>.\+'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	372 if empty(mapcheck(cmd)) && empty(mapcheck(cmd, 'i'))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	373 call s:assoc(lod.map, cmd, name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	374 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	375 call add(s:triggers[name].map, cmd)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	376 elseif cmd =~# '^[A-Z]'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	377 let cmd = substitute(cmd, '!*$', '', '')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	378 if exists(':'.cmd) != 2
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	379 call s:assoc(lod.cmd, cmd, name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	380 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	381 call add(s:triggers[name].cmd, cmd)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	382 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	383 call s:err('Invalid `on` option: '.cmd.
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	384 \ '. Should start with an uppercase letter or `<Plug>`.')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	385 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	386 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	387 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	388
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	389 if has_key(plug, 'for')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	390 let types = s:to_a(plug.for)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	391 if !empty(types)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	392 augroup filetypedetect
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	393 call s:source(s:rtp(plug), 'ftdetect/*/.vim', 'after/ftdetect/*/.vim')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	394 if has('nvim-0.5.0')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	395 call s:source(s:rtp(plug), 'ftdetect/*/.lua', 'after/ftdetect/*/.lua')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	396 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	397 augroup END
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	398 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	399 for type in types
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	400 call s:assoc(lod.ft, type, name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	401 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	402 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	403 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	404
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	405 for [cmd, names] in items(lod.cmd)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	406 execute printf(
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	407 \ 'command! -nargs=* -range -bang -complete=file %s call s:lod_cmd(%s, "<bang>", <line1>, <line2>, <q-args>, %s)',
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	408 \ cmd, string(cmd), string(names))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	409 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	410
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	411 for [map, names] in items(lod.map)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	412 for [mode, map_prefix, key_prefix] in
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	413 \ [['i', '<C-\><C-O>', ''], ['n', '', ''], ['v', '', 'gv'], ['o', '', '']]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	414 execute printf(
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	415 \ '%snoremap <silent> %s %s:<C-U>call <SID>lod_map(%s, %s, %s, "%s")<CR>',
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	416 \ mode, map, map_prefix, string(map), string(names), mode != 'i', key_prefix)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	417 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	418 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	419
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	420 for [ft, names] in items(lod.ft)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	421 augroup PlugLOD
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	422 execute printf('autocmd FileType %s call <SID>lod_ft(%s, %s)',
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	423 \ ft, string(ft), string(names))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	424 augroup END
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	425 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	426
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	427 call s:reorg_rtp()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	428 filetype plugin indent on
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	429 if has('vim_starting')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	430 if has('syntax') && !exists('g:syntax_on')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	431 syntax enable
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	432 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	433 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	434 call s:reload_plugins()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	435 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	436 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	437
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	438 function! s:loaded_names()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	439 return filter(copy(g:plugs_order), 'get(s:loaded, v:val, 0)')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	440 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	441
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	442 function! s:load_plugin(spec)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	443 call s:source(s:rtp(a:spec), 'plugin/*/.vim', 'after/plugin/*/.vim')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	444 if has('nvim-0.5.0')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	445 call s:source(s:rtp(a:spec), 'plugin/*/.lua', 'after/plugin/*/.lua')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	446 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	447 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	448
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	449 function! s:reload_plugins()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	450 for name in s:loaded_names()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	451 call s:load_plugin(g:plugs[name])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	452 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	453 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	454
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	455 function! s:trim(str)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	456 return substitute(a:str, '[\/]\+$', '', '')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	457 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	458
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	459 function! s:version_requirement(val, min)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	460 for idx in range(0, len(a:min) - 1)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	461 let v = get(a:val, idx, 0)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	462 if v < a:min[idx] \| return 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	463 elseif v > a:min[idx] \| return 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	464 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	465 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	466 return 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	467 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	468
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	469 function! s:git_version_requirement(...)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	470 if !exists('s:git_version')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	471 let s:git_version = map(split(split(s:system(['git', '--version']))[2], '\.'), 'str2nr(v:val)')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	472 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	473 return s:version_requirement(s:git_version, a:000)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	474 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	475
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	476 function! s:progress_opt(base)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	477 return a:base && !s:is_win &&
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	478 \ s:git_version_requirement(1, 7, 1) ? '--progress' : ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	479 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	480
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	481 function! s:rtp(spec)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	482 return s:path(a:spec.dir . get(a:spec, 'rtp', ''))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	483 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	484
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	485 if s:is_win
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	486 function! s:path(path)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	487 return s:trim(substitute(a:path, '/', '\', 'g'))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	488 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	489
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	490 function! s:dirpath(path)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	491 return s:path(a:path) . '\'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	492 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	493
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	494 function! s:is_local_plug(repo)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	495 return a:repo =~? '^[a-z]:\\|^[%~]'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	496 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	497
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	498 " Copied from fzf
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	499 function! s:wrap_cmds(cmds)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	500 let cmds = [
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	501 \ '@echo off',
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	502 \ 'setlocal enabledelayedexpansion']
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	503 \ + (type(a:cmds) == type([]) ? a:cmds : [a:cmds])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	504 \ + ['endlocal']
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	505 if has('iconv')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	506 if !exists('s:codepage')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	507 let s:codepage = libcallnr('kernel32.dll', 'GetACP', 0)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	508 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	509 return map(cmds, printf('iconv(v:val."\r", "%s", "cp%d")', &encoding, s:codepage))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	510 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	511 return map(cmds, 'v:val."\r"')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	512 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	513
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	514 function! s:batchfile(cmd)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	515 let batchfile = s:plug_tempname().'.bat'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	516 call writefile(s:wrap_cmds(a:cmd), batchfile)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	517 let cmd = plug#shellescape(batchfile, {'shell': &shell, 'script': 0})
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	518 if s:is_powershell(&shell)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	519 let cmd = '& ' . cmd
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	520 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	521 return [batchfile, cmd]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	522 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	523 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	524 function! s:path(path)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	525 return s:trim(a:path)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	526 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	527
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	528 function! s:dirpath(path)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	529 return substitute(a:path, '[/\\]*$', '/', '')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	530 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	531
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	532 function! s:is_local_plug(repo)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	533 return a:repo[0] =~ '[/$~]'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	534 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	535 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	536
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	537 function! s:err(msg)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	538 echohl ErrorMsg
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	539 echom '[vim-plug] '.a:msg
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	540 echohl None
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	541 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	542
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	543 function! s:warn(cmd, msg)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	544 echohl WarningMsg
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	545 execute a:cmd 'a:msg'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	546 echohl None
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	547 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	548
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	549 function! s:esc(path)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	550 return escape(a:path, ' ')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	551 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	552
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	553 function! s:escrtp(path)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	554 return escape(a:path, ' ,')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	555 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	556
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	557 function! s:remove_rtp()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	558 for name in s:loaded_names()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	559 let rtp = s:rtp(g:plugs[name])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	560 execute 'set rtp-='.s:escrtp(rtp)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	561 let after = globpath(rtp, 'after')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	562 if isdirectory(after)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	563 execute 'set rtp-='.s:escrtp(after)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	564 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	565 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	566 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	567
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	568 function! s:reorg_rtp()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	569 if !empty(s:first_rtp)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	570 execute 'set rtp-='.s:first_rtp
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	571 execute 'set rtp-='.s:last_rtp
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	572 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	573
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	574 " &rtp is modified from outside
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	575 if exists('s:prtp') && s:prtp !=# &rtp
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	576 call s:remove_rtp()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	577 unlet! s:middle
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	578 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	579
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	580 let s:middle = get(s:, 'middle', &rtp)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	581 let rtps = map(s:loaded_names(), 's:rtp(g:plugs[v:val])')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	582 let afters = filter(map(copy(rtps), 'globpath(v:val, "after")'), '!empty(v:val)')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	583 let rtp = join(map(rtps, 'escape(v:val, ",")'), ',')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	584 \ . ','.s:middle.','
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	585 \ . join(map(afters, 'escape(v:val, ",")'), ',')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	586 let &rtp = substitute(substitute(rtp, ',,*', ',', 'g'), '^,\\|,$', '', 'g')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	587 let s:prtp = &rtp
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	588
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	589 if !empty(s:first_rtp)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	590 execute 'set rtp^='.s:first_rtp
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	591 execute 'set rtp+='.s:last_rtp
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	592 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	593 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	594
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	595 function! s:doautocmd(...)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	596 if exists('#'.join(a:000, '#'))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	597 execute 'doautocmd' ((v:version > 703 \|\| has('patch442')) ? '<nomodeline>' : '') join(a:000)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	598 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	599 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	600
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	601 function! s:dobufread(names)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	602 for name in a:names
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	603 let path = s:rtp(g:plugs[name])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	604 for dir in ['ftdetect', 'ftplugin', 'after/ftdetect', 'after/ftplugin']
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	605 if len(finddir(dir, path))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	606 if exists('#BufRead')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	607 doautocmd BufRead
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	608 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	609 return
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	610 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	611 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	612 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	613 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	614
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	615 function! plug#load(...)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	616 if a:0 == 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	617 return s:err('Argument missing: plugin name(s) required')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	618 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	619 if !exists('g:plugs')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	620 return s:err('plug#begin was not called')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	621 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	622 let names = a:0 == 1 && type(a:1) == s:TYPE.list ? a:1 : a:000
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	623 let unknowns = filter(copy(names), '!has_key(g:plugs, v:val)')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	624 if !empty(unknowns)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	625 let s = len(unknowns) > 1 ? 's' : ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	626 return s:err(printf('Unknown plugin%s: %s', s, join(unknowns, ', ')))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	627 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	628 let unloaded = filter(copy(names), '!get(s:loaded, v:val, 0)')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	629 if !empty(unloaded)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	630 for name in unloaded
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	631 call s:lod([name], ['ftdetect', 'after/ftdetect', 'plugin', 'after/plugin'])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	632 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	633 call s:dobufread(unloaded)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	634 return 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	635 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	636 return 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	637 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	638
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	639 function! s:remove_triggers(name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	640 if !has_key(s:triggers, a:name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	641 return
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	642 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	643 for cmd in s:triggers[a:name].cmd
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	644 execute 'silent! delc' cmd
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	645 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	646 for map in s:triggers[a:name].map
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	647 execute 'silent! unmap' map
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	648 execute 'silent! iunmap' map
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	649 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	650 call remove(s:triggers, a:name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	651 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	652
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	653 function! s:lod(names, types, ...)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	654 for name in a:names
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	655 call s:remove_triggers(name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	656 let s:loaded[name] = 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	657 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	658 call s:reorg_rtp()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	659
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	660 for name in a:names
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	661 let rtp = s:rtp(g:plugs[name])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	662 for dir in a:types
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	663 call s:source(rtp, dir.'/*/.vim')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	664 if has('nvim-0.5.0') " see neovim#14686
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	665 call s:source(rtp, dir.'/*/.lua')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	666 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	667 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	668 if a:0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	669 if !s:source(rtp, a:1) && !empty(s:glob(rtp, a:2))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	670 execute 'runtime' a:1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	671 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	672 call s:source(rtp, a:2)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	673 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	674 call s:doautocmd('User', name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	675 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	676 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	677
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	678 function! s:lod_ft(pat, names)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	679 let syn = 'syntax/'.a:pat.'.vim'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	680 call s:lod(a:names, ['plugin', 'after/plugin'], syn, 'after/'.syn)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	681 execute 'autocmd! PlugLOD FileType' a:pat
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	682 call s:doautocmd('filetypeplugin', 'FileType')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	683 call s:doautocmd('filetypeindent', 'FileType')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	684 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	685
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	686 function! s:lod_cmd(cmd, bang, l1, l2, args, names)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	687 call s:lod(a:names, ['ftdetect', 'after/ftdetect', 'plugin', 'after/plugin'])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	688 call s:dobufread(a:names)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	689 execute printf('%s%s%s %s', (a:l1 == a:l2 ? '' : (a:l1.','.a:l2)), a:cmd, a:bang, a:args)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	690 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	691
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	692 function! s:lod_map(map, names, with_prefix, prefix)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	693 call s:lod(a:names, ['ftdetect', 'after/ftdetect', 'plugin', 'after/plugin'])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	694 call s:dobufread(a:names)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	695 let extra = ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	696 while 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	697 let c = getchar(0)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	698 if c == 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	699 break
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	700 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	701 let extra .= nr2char(c)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	702 endwhile
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	703
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	704 if a:with_prefix
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	705 let prefix = v:count ? v:count : ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	706 let prefix .= '"'.v:register.a:prefix
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	707 if mode(1) == 'no'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	708 if v:operator == 'c'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	709 let prefix = "\<esc>" . prefix
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	710 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	711 let prefix .= v:operator
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	712 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	713 call feedkeys(prefix, 'n')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	714 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	715 call feedkeys(substitute(a:map, '^<Plug>', "\<Plug>", '') . extra)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	716 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	717
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	718 function! plug#(repo, ...)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	719 if a:0 > 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	720 return s:err('Invalid number of arguments (1..2)')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	721 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	722
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	723 try
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	724 let repo = s:trim(a:repo)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	725 let opts = a:0 == 1 ? s:parse_options(a:1) : s:base_spec
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	726 let name = get(opts, 'as', s:plug_fnamemodify(repo, ':t:s?\.git$??'))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	727 let spec = extend(s:infer_properties(name, repo), opts)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	728 if !has_key(g:plugs, name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	729 call add(g:plugs_order, name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	730 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	731 let g:plugs[name] = spec
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	732 let s:loaded[name] = get(s:loaded, name, 0)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	733 catch
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	734 return s:err(repo . ' ' . v:exception)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	735 endtry
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	736 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	737
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	738 function! s:parse_options(arg)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	739 let opts = copy(s:base_spec)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	740 let type = type(a:arg)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	741 let opt_errfmt = 'Invalid argument for "%s" option of :Plug (expected: %s)'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	742 if type == s:TYPE.string
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	743 if empty(a:arg)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	744 throw printf(opt_errfmt, 'tag', 'string')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	745 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	746 let opts.tag = a:arg
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	747 elseif type == s:TYPE.dict
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	748 for opt in ['branch', 'tag', 'commit', 'rtp', 'dir', 'as']
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	749 if has_key(a:arg, opt)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	750 \ && (type(a:arg[opt]) != s:TYPE.string \|\| empty(a:arg[opt]))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	751 throw printf(opt_errfmt, opt, 'string')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	752 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	753 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	754 for opt in ['on', 'for']
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	755 if has_key(a:arg, opt)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	756 \ && type(a:arg[opt]) != s:TYPE.list
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	757 \ && (type(a:arg[opt]) != s:TYPE.string \|\| empty(a:arg[opt]))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	758 throw printf(opt_errfmt, opt, 'string or list')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	759 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	760 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	761 if has_key(a:arg, 'do')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	762 \ && type(a:arg.do) != s:TYPE.funcref
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	763 \ && (type(a:arg.do) != s:TYPE.string \|\| empty(a:arg.do))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	764 throw printf(opt_errfmt, 'do', 'string or funcref')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	765 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	766 call extend(opts, a:arg)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	767 if has_key(opts, 'dir')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	768 let opts.dir = s:dirpath(s:plug_expand(opts.dir))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	769 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	770 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	771 throw 'Invalid argument type (expected: string or dictionary)'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	772 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	773 return opts
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	774 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	775
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	776 function! s:infer_properties(name, repo)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	777 let repo = a:repo
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	778 if s:is_local_plug(repo)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	779 return { 'dir': s:dirpath(s:plug_expand(repo)) }
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	780 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	781 if repo =~ ':'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	782 let uri = repo
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	783 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	784 if repo !~ '/'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	785 throw printf('Invalid argument: %s (implicit `vim-scripts'' expansion is deprecated)', repo)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	786 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	787 let fmt = get(g:, 'plug_url_format', 'https://git::@github.com/%s.git')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	788 let uri = printf(fmt, repo)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	789 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	790 return { 'dir': s:dirpath(g:plug_home.'/'.a:name), 'uri': uri }
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	791 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	792 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	793
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	794 function! s:install(force, names)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	795 call s:update_impl(0, a:force, a:names)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	796 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	797
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	798 function! s:update(force, names)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	799 call s:update_impl(1, a:force, a:names)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	800 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	801
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	802 function! plug#helptags()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	803 if !exists('g:plugs')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	804 return s:err('plug#begin was not called')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	805 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	806 for spec in values(g:plugs)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	807 let docd = join([s:rtp(spec), 'doc'], '/')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	808 if isdirectory(docd)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	809 silent! execute 'helptags' s:esc(docd)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	810 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	811 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	812 return 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	813 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	814
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	815 function! s:syntax()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	816 syntax clear
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	817 syntax region plug1 start=/\%1l/ end=/\%2l/ contains=plugNumber
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	818 syntax region plug2 start=/\%2l/ end=/\%3l/ contains=plugBracket,plugX
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	819 syn match plugNumber /[0-9]\+[0-9.]*/ contained
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	820 syn match plugBracket /[[\]]/ contained
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	821 syn match plugX /x/ contained
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	822 syn match plugDash /^-\{1}\ /
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	823 syn match plugPlus /^+/
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	824 syn match plugStar /^*/
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	825 syn match plugMessage /$^- $\@<=.*/
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	826 syn match plugName /$^- $\@<=[^ ]*:/
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	827 syn match plugSha /\%(: \)\@<=[0-9a-f]\{4,}$/
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	828 syn match plugTag /(tag: [^)]\+)/
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	829 syn match plugInstall /$^+ $\@<=[^:]*/
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	830 syn match plugUpdate /$^* $\@<=[^:]*/
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	831 syn match plugCommit /^ \X[0-9a-f]\{7,9} ./ contains=plugRelDate,plugEdge,plugTag
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	832 syn match plugEdge /^ \X\+$/
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	833 syn match plugEdge /^ \X*/ contained nextgroup=plugSha
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	834 syn match plugSha /[0-9a-f]\{7,9}/ contained
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	835 syn match plugRelDate /([^)]*)$/ contained
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	836 syn match plugNotLoaded /(not loaded)$/
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	837 syn match plugError /^x.*/
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	838 syn region plugDeleted start=/^\~ .*/ end=/^\ze\S/
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	839 syn match plugH2 /^.*:\n-\+$/
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	840 syn match plugH2 /^-\{2,}/
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	841 syn keyword Function PlugInstall PlugStatus PlugUpdate PlugClean
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	842 hi def link plug1 Title
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	843 hi def link plug2 Repeat
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	844 hi def link plugH2 Type
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	845 hi def link plugX Exception
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	846 hi def link plugBracket Structure
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	847 hi def link plugNumber Number
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	848
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	849 hi def link plugDash Special
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	850 hi def link plugPlus Constant
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	851 hi def link plugStar Boolean
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	852
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	853 hi def link plugMessage Function
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	854 hi def link plugName Label
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	855 hi def link plugInstall Function
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	856 hi def link plugUpdate Type
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	857
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	858 hi def link plugError Error
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	859 hi def link plugDeleted Ignore
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	860 hi def link plugRelDate Comment
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	861 hi def link plugEdge PreProc
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	862 hi def link plugSha Identifier
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	863 hi def link plugTag Constant
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	864
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	865 hi def link plugNotLoaded Comment
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	866 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	867
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	868 function! s:lpad(str, len)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	869 return a:str . repeat(' ', a:len - len(a:str))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	870 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	871
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	872 function! s:lines(msg)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	873 return split(a:msg, "[\r\n]")
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	874 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	875
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	876 function! s:lastline(msg)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	877 return get(s:lines(a:msg), -1, '')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	878 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	879
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	880 function! s:new_window()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	881 execute get(g:, 'plug_window', '-tabnew')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	882 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	883
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	884 function! s:plug_window_exists()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	885 let buflist = tabpagebuflist(s:plug_tab)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	886 return !empty(buflist) && index(buflist, s:plug_buf) >= 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	887 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	888
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	889 function! s:switch_in()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	890 if !s:plug_window_exists()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	891 return 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	892 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	893
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	894 if winbufnr(0) != s:plug_buf
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	895 let s:pos = [tabpagenr(), winnr(), winsaveview()]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	896 execute 'normal!' s:plug_tab.'gt'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	897 let winnr = bufwinnr(s:plug_buf)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	898 execute winnr.'wincmd w'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	899 call add(s:pos, winsaveview())
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	900 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	901 let s:pos = [winsaveview()]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	902 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	903
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	904 setlocal modifiable
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	905 return 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	906 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	907
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	908 function! s:switch_out(...)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	909 call winrestview(s:pos[-1])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	910 setlocal nomodifiable
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	911 if a:0 > 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	912 execute a:1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	913 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	914
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	915 if len(s:pos) > 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	916 execute 'normal!' s:pos[0].'gt'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	917 execute s:pos[1] 'wincmd w'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	918 call winrestview(s:pos[2])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	919 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	920 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	921
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	922 function! s:finish_bindings()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	923 nnoremap <silent> <buffer> R :call <SID>retry()<cr>
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	924 nnoremap <silent> <buffer> D :PlugDiff<cr>
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	925 nnoremap <silent> <buffer> S :PlugStatus<cr>
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	926 nnoremap <silent> <buffer> U :call <SID>status_update()<cr>
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	927 xnoremap <silent> <buffer> U :call <SID>status_update()<cr>
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	928 nnoremap <silent> <buffer> ]] :silent! call <SID>section('')<cr>
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	929 nnoremap <silent> <buffer> [[ :silent! call <SID>section('b')<cr>
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	930 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	931
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	932 function! s:prepare(...)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	933 if empty(s:plug_getcwd())
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	934 throw 'Invalid current working directory. Cannot proceed.'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	935 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	936
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	937 for evar in ['$GIT_DIR', '$GIT_WORK_TREE']
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	938 if exists(evar)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	939 throw evar.' detected. Cannot proceed.'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	940 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	941 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	942
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	943 call s:job_abort()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	944 if s:switch_in()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	945 if b:plug_preview == 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	946 pc
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	947 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	948 enew
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	949 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	950 call s:new_window()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	951 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	952
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	953 nnoremap <silent> <buffer> q :call <SID>close_pane()<cr>
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	954 if a:0 == 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	955 call s:finish_bindings()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	956 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	957 let b:plug_preview = -1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	958 let s:plug_tab = tabpagenr()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	959 let s:plug_buf = winbufnr(0)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	960 call s:assign_name()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	961
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	962 for k in ['<cr>', 'L', 'o', 'X', 'd', 'dd']
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	963 execute 'silent! unmap <buffer>' k
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	964 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	965 setlocal buftype=nofile bufhidden=wipe nobuflisted nolist noswapfile nowrap cursorline modifiable nospell
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	966 if exists('+colorcolumn')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	967 setlocal colorcolumn=
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	968 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	969 setf vim-plug
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	970 if exists('g:syntax_on')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	971 call s:syntax()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	972 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	973 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	974
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	975 function! s:close_pane()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	976 if b:plug_preview == 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	977 pc
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	978 let b:plug_preview = -1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	979 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	980 bd
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	981 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	982 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	983
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	984 function! s:assign_name()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	985 " Assign buffer name
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	986 let prefix = '[Plugins]'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	987 let name = prefix
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	988 let idx = 2
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	989 while bufexists(name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	990 let name = printf('%s (%s)', prefix, idx)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	991 let idx = idx + 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	992 endwhile
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	993 silent! execute 'f' fnameescape(name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	994 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	995
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	996 function! s:chsh(swap)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	997 let prev = [&shell, &shellcmdflag, &shellredir]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	998 if !s:is_win
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	999 set shell=sh
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1000 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1001 if a:swap
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1002 if s:is_powershell(&shell)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1003 let &shellredir = '2>&1 \| Out-File -Encoding UTF8 %s'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1004 elseif &shell =~# 'sh' \|\| &shell =~# 'cmd$\.exe$\?$'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1005 set shellredir=>%s\ 2>&1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1006 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1007 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1008 return prev
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1009 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1010
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1011 function! s:bang(cmd, ...)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1012 let batchfile = ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1013 try
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1014 let [sh, shellcmdflag, shrd] = s:chsh(a:0)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1015 " FIXME: Escaping is incomplete. We could use shellescape with eval,
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1016 " but it won't work on Windows.
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1017 let cmd = a:0 ? s:with_cd(a:cmd, a:1) : a:cmd
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1018 if s:is_win
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1019 let [batchfile, cmd] = s:batchfile(cmd)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1020 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1021 let g:_plug_bang = (s:is_win && has('gui_running') ? 'silent ' : '').'!'.escape(cmd, '#!%')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1022 execute "normal! :execute g:_plug_bang\<cr>\<cr>"
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1023 finally
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1024 unlet g:_plug_bang
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1025 let [&shell, &shellcmdflag, &shellredir] = [sh, shellcmdflag, shrd]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1026 if s:is_win && filereadable(batchfile)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1027 call delete(batchfile)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1028 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1029 endtry
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1030 return v:shell_error ? 'Exit status: ' . v:shell_error : ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1031 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1032
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1033 function! s:regress_bar()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1034 let bar = substitute(getline(2)[1:-2], '.*\zs=', 'x', '')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1035 call s:progress_bar(2, bar, len(bar))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1036 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1037
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1038 function! s:is_updated(dir)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1039 return !empty(s:system_chomp(['git', 'log', '--pretty=format:%h', 'HEAD...HEAD@{1}'], a:dir))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1040 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1041
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1042 function! s:do(pull, force, todo)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1043 if has('nvim')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1044 " Reset &rtp to invalidate Neovim cache of loaded Lua modules
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1045 " See https://github.com/junegunn/vim-plug/pull/1157#issuecomment-1809226110
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1046 let &rtp = &rtp
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1047 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1048 for [name, spec] in items(a:todo)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1049 if !isdirectory(spec.dir)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1050 continue
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1051 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1052 let installed = has_key(s:update.new, name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1053 let updated = installed ? 0 :
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1054 \ (a:pull && index(s:update.errors, name) < 0 && s:is_updated(spec.dir))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1055 if a:force \|\| installed \|\| updated
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1056 execute 'cd' s:esc(spec.dir)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1057 call append(3, '- Post-update hook for '. name .' ... ')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1058 let error = ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1059 let type = type(spec.do)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1060 if type == s:TYPE.string
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1061 if spec.do[0] == ':'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1062 if !get(s:loaded, name, 0)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1063 let s:loaded[name] = 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1064 call s:reorg_rtp()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1065 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1066 call s:load_plugin(spec)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1067 try
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1068 execute spec.do[1:]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1069 catch
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1070 let error = v:exception
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1071 endtry
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1072 if !s:plug_window_exists()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1073 cd -
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1074 throw 'Warning: vim-plug was terminated by the post-update hook of '.name
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1075 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1076 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1077 let error = s:bang(spec.do)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1078 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1079 elseif type == s:TYPE.funcref
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1080 try
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1081 call s:load_plugin(spec)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1082 let status = installed ? 'installed' : (updated ? 'updated' : 'unchanged')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1083 call spec.do({ 'name': name, 'status': status, 'force': a:force })
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1084 catch
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1085 let error = v:exception
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1086 endtry
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1087 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1088 let error = 'Invalid hook type'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1089 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1090 call s:switch_in()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1091 call setline(4, empty(error) ? (getline(4) . 'OK')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1092 \ : ('x' . getline(4)[1:] . error))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1093 if !empty(error)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1094 call add(s:update.errors, name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1095 call s:regress_bar()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1096 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1097 cd -
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1098 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1099 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1100 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1101
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1102 function! s:hash_match(a, b)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1103 return stridx(a:a, a:b) == 0 \|\| stridx(a:b, a:a) == 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1104 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1105
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1106 function! s:checkout(spec)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1107 let sha = a:spec.commit
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1108 let output = s:git_revision(a:spec.dir)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1109 let error = 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1110 if !empty(output) && !s:hash_match(sha, s:lines(output)[0])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1111 let credential_helper = s:git_version_requirement(2) ? '-c credential.helper= ' : ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1112 let output = s:system(
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1113 \ 'git '.credential_helper.'fetch --depth 999999 && git checkout '.plug#shellescape(sha).' --', a:spec.dir)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1114 let error = v:shell_error
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1115 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1116 return [output, error]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1117 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1118
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1119 function! s:finish(pull)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1120 let new_frozen = len(filter(keys(s:update.new), 'g:plugs[v:val].frozen'))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1121 if new_frozen
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1122 let s = new_frozen > 1 ? 's' : ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1123 call append(3, printf('- Installed %d frozen plugin%s', new_frozen, s))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1124 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1125 call append(3, '- Finishing ... ') \| 4
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1126 redraw
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1127 call plug#helptags()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1128 call plug#end()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1129 call setline(4, getline(4) . 'Done!')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1130 redraw
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1131 let msgs = []
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1132 if !empty(s:update.errors)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1133 call add(msgs, "Press 'R' to retry.")
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1134 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1135 if a:pull && len(s:update.new) < len(filter(getline(5, '$'),
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1136 \ "v:val =~ '^- ' && v:val !~# 'Already up.to.date'"))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1137 call add(msgs, "Press 'D' to see the updated changes.")
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1138 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1139 echo join(msgs, ' ')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1140 call s:finish_bindings()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1141 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1142
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1143 function! s:retry()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1144 if empty(s:update.errors)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1145 return
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1146 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1147 echo
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1148 call s:update_impl(s:update.pull, s:update.force,
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1149 \ extend(copy(s:update.errors), [s:update.threads]))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1150 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1151
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1152 function! s:is_managed(name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1153 return has_key(g:plugs[a:name], 'uri')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1154 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1155
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1156 function! s:names(...)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1157 return sort(filter(keys(g:plugs), 'stridx(v:val, a:1) == 0 && s:is_managed(v:val)'))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1158 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1159
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1160 function! s:check_ruby()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1161 silent! ruby require 'thread'; VIM::command("let g:plug_ruby = '#{RUBY_VERSION}'")
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1162 if !exists('g:plug_ruby')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1163 redraw!
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1164 return s:warn('echom', 'Warning: Ruby interface is broken')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1165 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1166 let ruby_version = split(g:plug_ruby, '\.')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1167 unlet g:plug_ruby
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1168 return s:version_requirement(ruby_version, [1, 8, 7])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1169 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1170
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1171 function! s:update_impl(pull, force, args) abort
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1172 let sync = index(a:args, '--sync') >= 0 \|\| has('vim_starting')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1173 let args = filter(copy(a:args), 'v:val != "--sync"')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1174 let threads = (len(args) > 0 && args[-1] =~ '^[1-9][0-9]*$') ?
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1175 \ remove(args, -1) : get(g:, 'plug_threads', 16)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1176
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1177 let managed = filter(deepcopy(g:plugs), 's:is_managed(v:key)')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1178 let todo = empty(args) ? filter(managed, '!v:val.frozen \|\| !isdirectory(v:val.dir)') :
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1179 \ filter(managed, 'index(args, v:key) >= 0')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1180
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1181 if empty(todo)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1182 return s:warn('echo', 'No plugin to '. (a:pull ? 'update' : 'install'))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1183 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1184
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1185 if !s:is_win && s:git_version_requirement(2, 3)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1186 let s:git_terminal_prompt = exists('$GIT_TERMINAL_PROMPT') ? $GIT_TERMINAL_PROMPT : ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1187 let $GIT_TERMINAL_PROMPT = 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1188 for plug in values(todo)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1189 let plug.uri = substitute(plug.uri,
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1190 \ '^https://git::@github\.com', 'https://github.com', '')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1191 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1192 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1193
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1194 if !isdirectory(g:plug_home)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1195 try
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1196 call mkdir(g:plug_home, 'p')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1197 catch
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1198 return s:err(printf('Invalid plug directory: %s. '.
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1199 \ 'Try to call plug#begin with a valid directory', g:plug_home))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1200 endtry
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1201 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1202
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1203 if has('nvim') && !exists('*jobwait') && threads > 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1204 call s:warn('echom', '[vim-plug] Update Neovim for parallel installer')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1205 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1206
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1207 let use_job = s:nvim \|\| s:vim8
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1208 let python = (has('python') \|\| has('python3')) && !use_job
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1209 let ruby = has('ruby') && !use_job && (v:version >= 703 \|\| v:version == 702 && has('patch374')) && !(s:is_win && has('gui_running')) && threads > 1 && s:check_ruby()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1210
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1211 let s:update = {
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1212 \ 'start': reltime(),
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1213 \ 'all': todo,
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1214 \ 'todo': copy(todo),
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1215 \ 'errors': [],
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1216 \ 'pull': a:pull,
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1217 \ 'force': a:force,
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1218 \ 'new': {},
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1219 \ 'threads': (python \|\| ruby \|\| use_job) ? min([len(todo), threads]) : 1,
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1220 \ 'bar': '',
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1221 \ 'fin': 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1222 \ }
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1223
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1224 call s:prepare(1)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1225 call append(0, ['', ''])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1226 normal! 2G
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1227 silent! redraw
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1228
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1229 " Set remote name, overriding a possible user git config's clone.defaultRemoteName
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1230 let s:clone_opt = ['--origin', 'origin']
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1231 if get(g:, 'plug_shallow', 1)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1232 call extend(s:clone_opt, ['--depth', '1'])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1233 if s:git_version_requirement(1, 7, 10)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1234 call add(s:clone_opt, '--no-single-branch')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1235 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1236 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1237
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1238 if has('win32unix') \|\| has('wsl')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1239 call extend(s:clone_opt, ['-c', 'core.eol=lf', '-c', 'core.autocrlf=input'])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1240 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1241
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1242 let s:submodule_opt = s:git_version_requirement(2, 8) ? ' --jobs='.threads : ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1243
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1244 " Python version requirement (>= 2.7)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1245 if python && !has('python3') && !ruby && !use_job && s:update.threads > 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1246 redir => pyv
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1247 silent python import platform; print platform.python_version()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1248 redir END
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1249 let python = s:version_requirement(
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1250 \ map(split(split(pyv)[0], '\.'), 'str2nr(v:val)'), [2, 6])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1251 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1252
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1253 if (python \|\| ruby) && s:update.threads > 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1254 try
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1255 let imd = &imd
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1256 if s:mac_gui
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1257 set noimd
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1258 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1259 if ruby
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1260 call s:update_ruby()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1261 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1262 call s:update_python()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1263 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1264 catch
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1265 let lines = getline(4, '$')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1266 let printed = {}
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1267 silent! 4,$d _
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1268 for line in lines
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1269 let name = s:extract_name(line, '.', '')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1270 if empty(name) \|\| !has_key(printed, name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1271 call append('$', line)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1272 if !empty(name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1273 let printed[name] = 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1274 if line[0] == 'x' && index(s:update.errors, name) < 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1275 call add(s:update.errors, name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1276 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1277 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1278 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1279 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1280 finally
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1281 let &imd = imd
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1282 call s:update_finish()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1283 endtry
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1284 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1285 call s:update_vim()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1286 while use_job && sync
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1287 sleep 100m
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1288 if s:update.fin
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1289 break
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1290 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1291 endwhile
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1292 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1293 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1294
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1295 function! s:log4(name, msg)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1296 call setline(4, printf('- %s (%s)', a:msg, a:name))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1297 redraw
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1298 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1299
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1300 function! s:update_finish()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1301 if exists('s:git_terminal_prompt')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1302 let $GIT_TERMINAL_PROMPT = s:git_terminal_prompt
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1303 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1304 if s:switch_in()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1305 call append(3, '- Updating ...') \| 4
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1306 for [name, spec] in items(filter(copy(s:update.all), 'index(s:update.errors, v:key) < 0 && (s:update.force \|\| s:update.pull \|\| has_key(s:update.new, v:key))'))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1307 let [pos, _] = s:logpos(name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1308 if !pos
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1309 continue
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1310 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1311 let out = ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1312 let error = 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1313 if has_key(spec, 'commit')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1314 call s:log4(name, 'Checking out '.spec.commit)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1315 let [out, error] = s:checkout(spec)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1316 elseif has_key(spec, 'tag')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1317 let tag = spec.tag
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1318 if tag =~ '\*'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1319 let tags = s:lines(s:system('git tag --list '.plug#shellescape(tag).' --sort -version:refname 2>&1', spec.dir))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1320 if !v:shell_error && !empty(tags)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1321 let tag = tags[0]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1322 call s:log4(name, printf('Latest tag for %s -> %s', spec.tag, tag))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1323 call append(3, '')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1324 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1325 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1326 call s:log4(name, 'Checking out '.tag)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1327 let out = s:system('git checkout -q '.plug#shellescape(tag).' -- 2>&1', spec.dir)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1328 let error = v:shell_error
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1329 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1330 if !error && filereadable(spec.dir.'/.gitmodules') &&
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1331 \ (s:update.force \|\| has_key(s:update.new, name) \|\| s:is_updated(spec.dir))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1332 call s:log4(name, 'Updating submodules. This may take a while.')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1333 let out .= s:bang('git submodule update --init --recursive'.s:submodule_opt.' 2>&1', spec.dir)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1334 let error = v:shell_error
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1335 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1336 let msg = s:format_message(v:shell_error ? 'x': '-', name, out)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1337 if error
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1338 call add(s:update.errors, name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1339 call s:regress_bar()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1340 silent execute pos 'd _'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1341 call append(4, msg) \| 4
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1342 elseif !empty(out)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1343 call setline(pos, msg[0])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1344 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1345 redraw
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1346 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1347 silent 4 d _
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1348 try
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1349 call s:do(s:update.pull, s:update.force, filter(copy(s:update.all), 'index(s:update.errors, v:key) < 0 && has_key(v:val, "do")'))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1350 catch
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1351 call s:warn('echom', v:exception)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1352 call s:warn('echo', '')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1353 return
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1354 endtry
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1355 call s:finish(s:update.pull)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1356 call setline(1, 'Updated. Elapsed time: ' . split(reltimestr(reltime(s:update.start)))[0] . ' sec.')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1357 call s:switch_out('normal! gg')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1358 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1359 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1360
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1361 function! s:job_abort()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1362 if (!s:nvim && !s:vim8) \|\| !exists('s:jobs')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1363 return
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1364 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1365
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1366 for [name, j] in items(s:jobs)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1367 if s:nvim
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1368 silent! call jobstop(j.jobid)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1369 elseif s:vim8
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1370 silent! call job_stop(j.jobid)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1371 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1372 if j.new
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1373 call s:rm_rf(g:plugs[name].dir)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1374 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1375 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1376 let s:jobs = {}
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1377 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1378
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1379 function! s:last_non_empty_line(lines)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1380 let len = len(a:lines)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1381 for idx in range(len)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1382 let line = a:lines[len-idx-1]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1383 if !empty(line)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1384 return line
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1385 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1386 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1387 return ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1388 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1389
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1390 function! s:job_out_cb(self, data) abort
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1391 let self = a:self
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1392 let data = remove(self.lines, -1) . a:data
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1393 let lines = map(split(data, "\n", 1), 'split(v:val, "\r", 1)[-1]')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1394 call extend(self.lines, lines)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1395 " To reduce the number of buffer updates
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1396 let self.tick = get(self, 'tick', -1) + 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1397 if !self.running \|\| self.tick % len(s:jobs) == 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1398 let bullet = self.running ? (self.new ? '+' : '*') : (self.error ? 'x' : '-')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1399 let result = self.error ? join(self.lines, "\n") : s:last_non_empty_line(self.lines)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1400 if len(result)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1401 call s:log(bullet, self.name, result)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1402 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1403 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1404 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1405
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1406 function! s:job_exit_cb(self, data) abort
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1407 let a:self.running = 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1408 let a:self.error = a:data != 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1409 call s:reap(a:self.name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1410 call s:tick()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1411 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1412
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1413 function! s:job_cb(fn, job, ch, data)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1414 if !s:plug_window_exists() " plug window closed
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1415 return s:job_abort()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1416 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1417 call call(a:fn, [a:job, a:data])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1418 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1419
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1420 function! s:nvim_cb(job_id, data, event) dict abort
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1421 return (a:event == 'stdout' \|\| a:event == 'stderr') ?
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1422 \ s:job_cb('s:job_out_cb', self, 0, join(a:data, "\n")) :
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1423 \ s:job_cb('s:job_exit_cb', self, 0, a:data)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1424 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1425
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1426 function! s:spawn(name, spec, queue, opts)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1427 let job = { 'name': a:name, 'spec': a:spec, 'running': 1, 'error': 0, 'lines': [''],
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1428 \ 'new': get(a:opts, 'new', 0), 'queue': copy(a:queue) }
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1429 let Item = remove(job.queue, 0)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1430 let argv = type(Item) == s:TYPE.funcref ? call(Item, [a:spec]) : Item
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1431 let s:jobs[a:name] = job
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1432
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1433 if s:nvim
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1434 if has_key(a:opts, 'dir')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1435 let job.cwd = a:opts.dir
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1436 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1437 call extend(job, {
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1438 \ 'on_stdout': function('s:nvim_cb'),
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1439 \ 'on_stderr': function('s:nvim_cb'),
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1440 \ 'on_exit': function('s:nvim_cb'),
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1441 \ })
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1442 let jid = s:plug_call('jobstart', argv, job)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1443 if jid > 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1444 let job.jobid = jid
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1445 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1446 let job.running = 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1447 let job.error = 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1448 let job.lines = [jid < 0 ? argv[0].' is not executable' :
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1449 \ 'Invalid arguments (or job table is full)']
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1450 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1451 elseif s:vim8
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1452 let cmd = join(map(copy(argv), 'plug#shellescape(v:val, {"script": 0})'))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1453 if has_key(a:opts, 'dir')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1454 let cmd = s:with_cd(cmd, a:opts.dir, 0)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1455 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1456 let argv = s:is_win ? ['cmd', '/s', '/c', '"'.cmd.'"'] : ['sh', '-c', cmd]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1457 let jid = job_start(s:is_win ? join(argv, ' ') : argv, {
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1458 \ 'out_cb': function('s:job_cb', ['s:job_out_cb', job]),
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1459 \ 'err_cb': function('s:job_cb', ['s:job_out_cb', job]),
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1460 \ 'exit_cb': function('s:job_cb', ['s:job_exit_cb', job]),
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1461 \ 'err_mode': 'raw',
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1462 \ 'out_mode': 'raw'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1463 \})
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1464 if job_status(jid) == 'run'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1465 let job.jobid = jid
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1466 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1467 let job.running = 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1468 let job.error = 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1469 let job.lines = ['Failed to start job']
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1470 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1471 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1472 let job.lines = s:lines(call('s:system', has_key(a:opts, 'dir') ? [argv, a:opts.dir] : [argv]))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1473 let job.error = v:shell_error != 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1474 let job.running = 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1475 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1476 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1477
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1478 function! s:reap(name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1479 let job = remove(s:jobs, a:name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1480 if job.error
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1481 call add(s:update.errors, a:name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1482 elseif get(job, 'new', 0)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1483 let s:update.new[a:name] = 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1484 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1485
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1486 let more = len(get(job, 'queue', []))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1487 let bullet = job.error ? 'x' : more ? (job.new ? '+' : '*') : '-'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1488 let result = job.error ? join(job.lines, "\n") : s:last_non_empty_line(job.lines)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1489 if len(result)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1490 call s:log(bullet, a:name, result)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1491 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1492
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1493 if !job.error && more
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1494 let job.spec.queue = job.queue
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1495 let s:update.todo[a:name] = job.spec
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1496 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1497 let s:update.bar .= job.error ? 'x' : '='
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1498 call s:bar()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1499 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1500 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1501
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1502 function! s:bar()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1503 if s:switch_in()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1504 let total = len(s:update.all)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1505 call setline(1, (s:update.pull ? 'Updating' : 'Installing').
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1506 \ ' plugins ('.len(s:update.bar).'/'.total.')')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1507 call s:progress_bar(2, s:update.bar, total)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1508 call s:switch_out()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1509 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1510 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1511
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1512 function! s:logpos(name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1513 let max = line('$')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1514 for i in range(4, max > 4 ? max : 4)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1515 if getline(i) =~# '^[-+x*] '.a:name.':'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1516 for j in range(i + 1, max > 5 ? max : 5)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1517 if getline(j) !~ '^ '
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1518 return [i, j - 1]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1519 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1520 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1521 return [i, i]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1522 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1523 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1524 return [0, 0]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1525 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1526
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1527 function! s:log(bullet, name, lines)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1528 if s:switch_in()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1529 let [b, e] = s:logpos(a:name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1530 if b > 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1531 silent execute printf('%d,%d d _', b, e)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1532 if b > winheight('.')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1533 let b = 4
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1534 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1535 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1536 let b = 4
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1537 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1538 " FIXME For some reason, nomodifiable is set after :d in vim8
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1539 setlocal modifiable
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1540 call append(b - 1, s:format_message(a:bullet, a:name, a:lines))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1541 call s:switch_out()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1542 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1543 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1544
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1545 function! s:update_vim()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1546 let s:jobs = {}
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1547
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1548 call s:bar()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1549 call s:tick()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1550 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1551
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1552 function! s:checkout_command(spec)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1553 let a:spec.branch = s:git_origin_branch(a:spec)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1554 return ['git', 'checkout', '-q', a:spec.branch, '--']
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1555 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1556
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1557 function! s:merge_command(spec)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1558 let a:spec.branch = s:git_origin_branch(a:spec)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1559 return ['git', 'merge', '--ff-only', 'origin/'.a:spec.branch]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1560 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1561
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1562 function! s:tick()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1563 let pull = s:update.pull
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1564 let prog = s:progress_opt(s:nvim \|\| s:vim8)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1565 while 1 " Without TCO, Vim stack is bound to explode
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1566 if empty(s:update.todo)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1567 if empty(s:jobs) && !s:update.fin
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1568 call s:update_finish()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1569 let s:update.fin = 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1570 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1571 return
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1572 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1573
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1574 let name = keys(s:update.todo)[0]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1575 let spec = remove(s:update.todo, name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1576 let queue = get(spec, 'queue', [])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1577 let new = empty(globpath(spec.dir, '.git', 1))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1578
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1579 if empty(queue)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1580 call s:log(new ? '+' : '*', name, pull ? 'Updating ...' : 'Installing ...')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1581 redraw
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1582 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1583
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1584 let has_tag = has_key(spec, 'tag')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1585 if len(queue)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1586 call s:spawn(name, spec, queue, { 'dir': spec.dir })
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1587 elseif !new
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1588 let [error, _] = s:git_validate(spec, 0)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1589 if empty(error)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1590 if pull
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1591 let cmd = s:git_version_requirement(2) ? ['git', '-c', 'credential.helper=', 'fetch'] : ['git', 'fetch']
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1592 if has_tag && !empty(globpath(spec.dir, '.git/shallow'))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1593 call extend(cmd, ['--depth', '99999999'])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1594 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1595 if !empty(prog)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1596 call add(cmd, prog)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1597 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1598 let queue = [cmd, split('git remote set-head origin -a')]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1599 if !has_tag && !has_key(spec, 'commit')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1600 call extend(queue, [function('s:checkout_command'), function('s:merge_command')])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1601 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1602 call s:spawn(name, spec, queue, { 'dir': spec.dir })
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1603 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1604 let s:jobs[name] = { 'running': 0, 'lines': ['Already installed'], 'error': 0 }
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1605 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1606 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1607 let s:jobs[name] = { 'running': 0, 'lines': s:lines(error), 'error': 1 }
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1608 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1609 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1610 let cmd = ['git', 'clone']
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1611 if !has_tag
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1612 call extend(cmd, s:clone_opt)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1613 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1614 if !empty(prog)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1615 call add(cmd, prog)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1616 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1617 call s:spawn(name, spec, [extend(cmd, [spec.uri, s:trim(spec.dir)]), function('s:checkout_command'), function('s:merge_command')], { 'new': 1 })
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1618 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1619
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1620 if !s:jobs[name].running
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1621 call s:reap(name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1622 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1623 if len(s:jobs) >= s:update.threads
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1624 break
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1625 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1626 endwhile
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1627 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1628
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1629 function! s:update_python()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1630 let py_exe = has('python') ? 'python' : 'python3'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1631 execute py_exe "<< EOF"
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1632 import datetime
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1633 import functools
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1634 import os
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1635 try:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1636 import queue
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1637 except ImportError:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1638 import Queue as queue
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1639 import random
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1640 import re
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1641 import shutil
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1642 import signal
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1643 import subprocess
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1644 import tempfile
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1645 import threading as thr
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1646 import time
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1647 import traceback
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1648 import vim
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1649
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1650 G_NVIM = vim.eval("has('nvim')") == '1'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1651 G_PULL = vim.eval('s:update.pull') == '1'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1652 G_RETRIES = int(vim.eval('get(g:, "plug_retries", 2)')) + 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1653 G_TIMEOUT = int(vim.eval('get(g:, "plug_timeout", 60)'))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1654 G_CLONE_OPT = ' '.join(vim.eval('s:clone_opt'))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1655 G_PROGRESS = vim.eval('s:progress_opt(1)')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1656 G_LOG_PROB = 1.0 / int(vim.eval('s:update.threads'))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1657 G_STOP = thr.Event()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1658 G_IS_WIN = vim.eval('s:is_win') == '1'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1659
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1660 class PlugError(Exception):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1661 def __init__(self, msg):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1662 self.msg = msg
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1663 class CmdTimedOut(PlugError):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1664 pass
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1665 class CmdFailed(PlugError):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1666 pass
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1667 class InvalidURI(PlugError):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1668 pass
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1669 class Action(object):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1670 INSTALL, UPDATE, ERROR, DONE = ['+', '*', 'x', '-']
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1671
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1672 class Buffer(object):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1673 def __init__(self, lock, num_plugs, is_pull):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1674 self.bar = ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1675 self.event = 'Updating' if is_pull else 'Installing'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1676 self.lock = lock
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1677 self.maxy = int(vim.eval('winheight(".")'))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1678 self.num_plugs = num_plugs
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1679
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1680 def __where(self, name):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1681 """ Find first line with name in current buffer. Return line num. """
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1682 found, lnum = False, 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1683 matcher = re.compile('^[-+x*] {0}:'.format(name))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1684 for line in vim.current.buffer:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1685 if matcher.search(line) is not None:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1686 found = True
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1687 break
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1688 lnum += 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1689
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1690 if not found:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1691 lnum = -1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1692 return lnum
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1693
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1694 def header(self):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1695 curbuf = vim.current.buffer
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1696 curbuf[0] = self.event + ' plugins ({0}/{1})'.format(len(self.bar), self.num_plugs)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1697
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1698 num_spaces = self.num_plugs - len(self.bar)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1699 curbuf[1] = '[{0}{1}]'.format(self.bar, num_spaces * ' ')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1700
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1701 with self.lock:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1702 vim.command('normal! 2G')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1703 vim.command('redraw')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1704
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1705 def write(self, action, name, lines):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1706 first, rest = lines[0], lines[1:]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1707 msg = ['{0} {1}{2}{3}'.format(action, name, ': ' if first else '', first)]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1708 msg.extend([' ' + line for line in rest])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1709
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1710 try:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1711 if action == Action.ERROR:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1712 self.bar += 'x'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1713 vim.command("call add(s:update.errors, '{0}')".format(name))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1714 elif action == Action.DONE:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1715 self.bar += '='
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1716
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1717 curbuf = vim.current.buffer
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1718 lnum = self.__where(name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1719 if lnum != -1: # Found matching line num
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1720 del curbuf[lnum]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1721 if lnum > self.maxy and action in set([Action.INSTALL, Action.UPDATE]):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1722 lnum = 3
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1723 else:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1724 lnum = 3
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1725 curbuf.append(msg, lnum)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1726
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1727 self.header()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1728 except vim.error:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1729 pass
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1730
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1731 class Command(object):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1732 CD = 'cd /d' if G_IS_WIN else 'cd'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1733
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1734 def __init__(self, cmd, cmd_dir=None, timeout=60, cb=None, clean=None):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1735 self.cmd = cmd
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1736 if cmd_dir:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1737 self.cmd = '{0} {1} && {2}'.format(Command.CD, cmd_dir, self.cmd)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1738 self.timeout = timeout
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1739 self.callback = cb if cb else (lambda msg: None)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1740 self.clean = clean if clean else (lambda: None)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1741 self.proc = None
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1742
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1743 @property
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1744 def alive(self):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1745 """ Returns true only if command still running. """
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1746 return self.proc and self.proc.poll() is None
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1747
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1748 def execute(self, ntries=3):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1749 """ Execute the command with ntries if CmdTimedOut.
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1750 Returns the output of the command if no Exception.
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1751 """
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1752 attempt, finished, limit = 0, False, self.timeout
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1753
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1754 while not finished:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1755 try:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1756 attempt += 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1757 result = self.try_command()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1758 finished = True
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1759 return result
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1760 except CmdTimedOut:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1761 if attempt != ntries:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1762 self.notify_retry()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1763 self.timeout += limit
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1764 else:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1765 raise
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1766
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1767 def notify_retry(self):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1768 """ Retry required for command, notify user. """
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1769 for count in range(3, 0, -1):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1770 if G_STOP.is_set():
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1771 raise KeyboardInterrupt
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1772 msg = 'Timeout. Will retry in {0} second{1} ...'.format(
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1773 count, 's' if count != 1 else '')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1774 self.callback([msg])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1775 time.sleep(1)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1776 self.callback(['Retrying ...'])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1777
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1778 def try_command(self):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1779 """ Execute a cmd & poll for callback. Returns list of output.
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1780 Raises CmdFailed -> return code for Popen isn't 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1781 Raises CmdTimedOut -> command exceeded timeout without new output
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1782 """
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1783 first_line = True
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1784
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1785 try:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1786 tfile = tempfile.NamedTemporaryFile(mode='w+b')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1787 preexec_fn = not G_IS_WIN and os.setsid or None
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1788 self.proc = subprocess.Popen(self.cmd, stdout=tfile,
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1789 stderr=subprocess.STDOUT,
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1790 stdin=subprocess.PIPE, shell=True,
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1791 preexec_fn=preexec_fn)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1792 thrd = thr.Thread(target=(lambda proc: proc.wait()), args=(self.proc,))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1793 thrd.start()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1794
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1795 thread_not_started = True
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1796 while thread_not_started:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1797 try:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1798 thrd.join(0.1)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1799 thread_not_started = False
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1800 except RuntimeError:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1801 pass
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1802
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1803 while self.alive:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1804 if G_STOP.is_set():
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1805 raise KeyboardInterrupt
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1806
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1807 if first_line or random.random() < G_LOG_PROB:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1808 first_line = False
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1809 line = '' if G_IS_WIN else nonblock_read(tfile.name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1810 if line:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1811 self.callback([line])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1812
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1813 time_diff = time.time() - os.path.getmtime(tfile.name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1814 if time_diff > self.timeout:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1815 raise CmdTimedOut(['Timeout!'])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1816
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1817 thrd.join(0.5)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1818
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1819 tfile.seek(0)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1820 result = [line.decode('utf-8', 'replace').rstrip() for line in tfile]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1821
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1822 if self.proc.returncode != 0:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1823 raise CmdFailed([''] + result)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1824
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1825 return result
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1826 except:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1827 self.terminate()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1828 raise
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1829
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1830 def terminate(self):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1831 """ Terminate process and cleanup. """
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1832 if self.alive:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1833 if G_IS_WIN:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1834 os.kill(self.proc.pid, signal.SIGINT)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1835 else:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1836 os.killpg(self.proc.pid, signal.SIGTERM)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1837 self.clean()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1838
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1839 class Plugin(object):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1840 def __init__(self, name, args, buf_q, lock):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1841 self.name = name
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1842 self.args = args
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1843 self.buf_q = buf_q
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1844 self.lock = lock
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1845 self.tag = args.get('tag', 0)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1846
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1847 def manage(self):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1848 try:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1849 if os.path.exists(self.args['dir']):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1850 self.update()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1851 else:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1852 self.install()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1853 with self.lock:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1854 thread_vim_command("let s:update.new['{0}'] = 1".format(self.name))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1855 except PlugError as exc:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1856 self.write(Action.ERROR, self.name, exc.msg)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1857 except KeyboardInterrupt:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1858 G_STOP.set()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1859 self.write(Action.ERROR, self.name, ['Interrupted!'])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1860 except:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1861 # Any exception except those above print stack trace
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1862 msg = 'Trace:\n{0}'.format(traceback.format_exc().rstrip())
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1863 self.write(Action.ERROR, self.name, msg.split('\n'))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1864 raise
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1865
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1866 def install(self):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1867 target = self.args['dir']
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1868 if target[-1] == '\\':
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1869 target = target[0:-1]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1870
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1871 def clean(target):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1872 def _clean():
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1873 try:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1874 shutil.rmtree(target)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1875 except OSError:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1876 pass
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1877 return _clean
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1878
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1879 self.write(Action.INSTALL, self.name, ['Installing ...'])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1880 callback = functools.partial(self.write, Action.INSTALL, self.name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1881 cmd = 'git clone {0} {1} {2} {3} 2>&1'.format(
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1882 '' if self.tag else G_CLONE_OPT, G_PROGRESS, self.args['uri'],
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1883 esc(target))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1884 com = Command(cmd, None, G_TIMEOUT, callback, clean(target))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1885 result = com.execute(G_RETRIES)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1886 self.write(Action.DONE, self.name, result[-1:])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1887
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1888 def repo_uri(self):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1889 cmd = 'git rev-parse --abbrev-ref HEAD 2>&1 && git config -f .git/config remote.origin.url'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1890 command = Command(cmd, self.args['dir'], G_TIMEOUT,)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1891 result = command.execute(G_RETRIES)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1892 return result[-1]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1893
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1894 def update(self):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1895 actual_uri = self.repo_uri()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1896 expect_uri = self.args['uri']
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1897 regex = re.compile(r'^(?:\w+://)?(?:[^@/]@)?([^:/](?::[0-9])?)[:/](.?)(?:\.git)?/?$')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1898 ma = regex.match(actual_uri)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1899 mb = regex.match(expect_uri)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1900 if ma is None or mb is None or ma.groups() != mb.groups():
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1901 msg = ['',
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1902 'Invalid URI: {0}'.format(actual_uri),
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1903 'Expected {0}'.format(expect_uri),
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1904 'PlugClean required.']
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1905 raise InvalidURI(msg)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1906
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1907 if G_PULL:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1908 self.write(Action.UPDATE, self.name, ['Updating ...'])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1909 callback = functools.partial(self.write, Action.UPDATE, self.name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1910 fetch_opt = '--depth 99999999' if self.tag and os.path.isfile(os.path.join(self.args['dir'], '.git/shallow')) else ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1911 cmd = 'git fetch {0} {1} 2>&1'.format(fetch_opt, G_PROGRESS)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1912 com = Command(cmd, self.args['dir'], G_TIMEOUT, callback)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1913 result = com.execute(G_RETRIES)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1914 self.write(Action.DONE, self.name, result[-1:])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1915 else:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1916 self.write(Action.DONE, self.name, ['Already installed'])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1917
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1918 def write(self, action, name, msg):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1919 self.buf_q.put((action, name, msg))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1920
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1921 class PlugThread(thr.Thread):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1922 def __init__(self, tname, args):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1923 super(PlugThread, self).__init__()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1924 self.tname = tname
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1925 self.args = args
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1926
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1927 def run(self):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1928 thr.current_thread().name = self.tname
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1929 buf_q, work_q, lock = self.args
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1930
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1931 try:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1932 while not G_STOP.is_set():
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1933 name, args = work_q.get_nowait()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1934 plug = Plugin(name, args, buf_q, lock)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1935 plug.manage()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1936 work_q.task_done()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1937 except queue.Empty:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1938 pass
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1939
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1940 class RefreshThread(thr.Thread):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1941 def __init__(self, lock):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1942 super(RefreshThread, self).__init__()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1943 self.lock = lock
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1944 self.running = True
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1945
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1946 def run(self):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1947 while self.running:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1948 with self.lock:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1949 thread_vim_command('noautocmd normal! a')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1950 time.sleep(0.33)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1951
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1952 def stop(self):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1953 self.running = False
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1954
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1955 if G_NVIM:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1956 def thread_vim_command(cmd):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1957 vim.session.threadsafe_call(lambda: vim.command(cmd))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1958 else:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1959 def thread_vim_command(cmd):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1960 vim.command(cmd)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1961
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1962 def esc(name):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1963 return '"' + name.replace('"', '\"') + '"'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1964
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1965 def nonblock_read(fname):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1966 """ Read a file with nonblock flag. Return the last line. """
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1967 fread = os.open(fname, os.O_RDONLY \| os.O_NONBLOCK)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1968 buf = os.read(fread, 100000).decode('utf-8', 'replace')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1969 os.close(fread)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1970
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1971 line = buf.rstrip('\r\n')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1972 left = max(line.rfind('\r'), line.rfind('\n'))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1973 if left != -1:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1974 left += 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1975 line = line[left:]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1976
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1977 return line
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1978
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1979 def main():
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1980 thr.current_thread().name = 'main'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1981 nthreads = int(vim.eval('s:update.threads'))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1982 plugs = vim.eval('s:update.todo')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1983 mac_gui = vim.eval('s:mac_gui') == '1'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1984
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1985 lock = thr.Lock()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1986 buf = Buffer(lock, len(plugs), G_PULL)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1987 buf_q, work_q = queue.Queue(), queue.Queue()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1988 for work in plugs.items():
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1989 work_q.put(work)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1990
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1991 start_cnt = thr.active_count()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1992 for num in range(nthreads):
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1993 tname = 'PlugT-{0:02}'.format(num)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1994 thread = PlugThread(tname, (buf_q, work_q, lock))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1995 thread.start()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1996 if mac_gui:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1997 rthread = RefreshThread(lock)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1998 rthread.start()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	1999
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2000 while not buf_q.empty() or thr.active_count() != start_cnt:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2001 try:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2002 action, name, msg = buf_q.get(True, 0.25)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2003 buf.write(action, name, ['OK'] if not msg else msg)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2004 buf_q.task_done()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2005 except queue.Empty:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2006 pass
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2007 except KeyboardInterrupt:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2008 G_STOP.set()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2009
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2010 if mac_gui:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2011 rthread.stop()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2012 rthread.join()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2013
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2014 main()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2015 EOF
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2016 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2017
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2018 function! s:update_ruby()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2019 ruby << EOF
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2020 module PlugStream
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2021 SEP = ["\r", "\n", nil]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2022 def get_line
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2023 buffer = ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2024 loop do
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2025 char = readchar rescue return
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2026 if SEP.include? char.chr
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2027 buffer << $/
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2028 break
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2029 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2030 buffer << char
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2031 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2032 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2033 buffer
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2034 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2035 end unless defined?(PlugStream)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2036
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2037 def esc arg
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2038 %["#{arg.gsub('"', '\"')}"]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2039 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2040
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2041 def killall pid
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2042 pids = [pid]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2043 if /mswin\|mingw\|bccwin/ =~ RUBY_PLATFORM
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2044 pids.each { \|pid\| Process.kill 'INT', pid.to_i rescue nil }
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2045 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2046 unless `which pgrep 2> /dev/null`.empty?
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2047 children = pids
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2048 until children.empty?
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2049 children = children.map { \|pid\|
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2050 `pgrep -P #{pid}`.lines.map { \|l\| l.chomp }
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2051 }.flatten
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2052 pids += children
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2053 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2054 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2055 pids.each { \|pid\| Process.kill 'TERM', pid.to_i rescue nil }
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2056 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2057 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2058
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2059 def compare_git_uri a, b
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2060 regex = %r{^(?:\w+://)?(?:[^@/]@)?([^:/](?::[0-9])?)[:/](.?)(?:\.git)?/?$}
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2061 regex.match(a).to_a.drop(1) == regex.match(b).to_a.drop(1)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2062 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2063
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2064 require 'thread'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2065 require 'fileutils'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2066 require 'timeout'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2067 running = true
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2068 iswin = VIM::evaluate('s:is_win').to_i == 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2069 pull = VIM::evaluate('s:update.pull').to_i == 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2070 base = VIM::evaluate('g:plug_home')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2071 all = VIM::evaluate('s:update.todo')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2072 limit = VIM::evaluate('get(g:, "plug_timeout", 60)')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2073 tries = VIM::evaluate('get(g:, "plug_retries", 2)') + 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2074 nthr = VIM::evaluate('s:update.threads').to_i
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2075 maxy = VIM::evaluate('winheight(".")').to_i
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2076 vim7 = VIM::evaluate('v:version').to_i <= 703 && RUBY_PLATFORM =~ /darwin/
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2077 cd = iswin ? 'cd /d' : 'cd'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2078 tot = VIM::evaluate('len(s:update.todo)') \|\| 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2079 bar = ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2080 skip = 'Already installed'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2081 mtx = Mutex.new
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2082 take1 = proc { mtx.synchronize { running && all.shift } }
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2083 logh = proc {
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2084 cnt = bar.length
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2085 $curbuf[1] = "#{pull ? 'Updating' : 'Installing'} plugins (#{cnt}/#{tot})"
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2086 $curbuf[2] = '[' + bar.ljust(tot) + ']'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2087 VIM::command('normal! 2G')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2088 VIM::command('redraw')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2089 }
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2090 where = proc { \|name\| (1..($curbuf.length)).find { \|l\| $curbuf[l] =~ /^[-+x*] #{name}:/ } }
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2091 log = proc { \|name, result, type\|
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2092 mtx.synchronize do
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2093 ing = ![true, false].include?(type)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2094 bar += type ? '=' : 'x' unless ing
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2095 b = case type
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2096 when :install then '+' when :update then '*'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2097 when true, nil then '-' else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2098 VIM::command("call add(s:update.errors, '#{name}')")
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2099 'x'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2100 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2101 result =
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2102 if type \|\| type.nil?
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2103 ["#{b} #{name}: #{result.lines.to_a.last \|\| 'OK'}"]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2104 elsif result =~ /^Interrupted\|^Timeout/
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2105 ["#{b} #{name}: #{result}"]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2106 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2107 ["#{b} #{name}"] + result.lines.map { \|l\| " " << l }
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2108 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2109 if lnum = where.call(name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2110 $curbuf.delete lnum
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2111 lnum = 4 if ing && lnum > maxy
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2112 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2113 result.each_with_index do \|line, offset\|
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2114 $curbuf.append((lnum \|\| 4) - 1 + offset, line.gsub(/\e\[./, '').chomp)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2115 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2116 logh.call
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2117 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2118 }
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2119 bt = proc { \|cmd, name, type, cleanup\|
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2120 tried = timeout = 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2121 begin
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2122 tried += 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2123 timeout += limit
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2124 fd = nil
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2125 data = ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2126 if iswin
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2127 Timeout::timeout(timeout) do
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2128 tmp = VIM::evaluate('tempname()')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2129 system("(#{cmd}) > #{tmp}")
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2130 data = File.read(tmp).chomp
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2131 File.unlink tmp rescue nil
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2132 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2133 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2134 fd = IO.popen(cmd).extend(PlugStream)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2135 first_line = true
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2136 log_prob = 1.0 / nthr
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2137 while line = Timeout::timeout(timeout) { fd.get_line }
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2138 data << line
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2139 log.call name, line.chomp, type if name && (first_line \|\| rand < log_prob)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2140 first_line = false
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2141 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2142 fd.close
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2143 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2144 [$? == 0, data.chomp]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2145 rescue Timeout::Error, Interrupt => e
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2146 if fd && !fd.closed?
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2147 killall fd.pid
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2148 fd.close
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2149 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2150 cleanup.call if cleanup
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2151 if e.is_a?(Timeout::Error) && tried < tries
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2152 3.downto(1) do \|countdown\|
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2153 s = countdown > 1 ? 's' : ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2154 log.call name, "Timeout. Will retry in #{countdown} second#{s} ...", type
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2155 sleep 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2156 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2157 log.call name, 'Retrying ...', type
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2158 retry
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2159 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2160 [false, e.is_a?(Interrupt) ? "Interrupted!" : "Timeout!"]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2161 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2162 }
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2163 main = Thread.current
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2164 threads = []
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2165 watcher = Thread.new {
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2166 if vim7
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2167 while VIM::evaluate('getchar(1)')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2168 sleep 0.1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2169 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2170 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2171 require 'io/console' # >= Ruby 1.9
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2172 nil until IO.console.getch == 3.chr
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2173 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2174 mtx.synchronize do
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2175 running = false
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2176 threads.each { \|t\| t.raise Interrupt } unless vim7
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2177 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2178 threads.each { \|t\| t.join rescue nil }
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2179 main.kill
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2180 }
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2181 refresh = Thread.new {
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2182 while true
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2183 mtx.synchronize do
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2184 break unless running
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2185 VIM::command('noautocmd normal! a')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2186 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2187 sleep 0.2
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2188 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2189 } if VIM::evaluate('s:mac_gui') == 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2190
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2191 clone_opt = VIM::evaluate('s:clone_opt').join(' ')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2192 progress = VIM::evaluate('s:progress_opt(1)')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2193 nthr.times do
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2194 mtx.synchronize do
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2195 threads << Thread.new {
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2196 while pair = take1.call
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2197 name = pair.first
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2198 dir, uri, tag = pair.last.values_at *%w[dir uri tag]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2199 exists = File.directory? dir
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2200 ok, result =
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2201 if exists
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2202 chdir = "#{cd} #{iswin ? dir : esc(dir)}"
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2203 ret, data = bt.call "#{chdir} && git rev-parse --abbrev-ref HEAD 2>&1 && git config -f .git/config remote.origin.url", nil, nil, nil
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2204 current_uri = data.lines.to_a.last
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2205 if !ret
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2206 if data =~ /^Interrupted\|^Timeout/
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2207 [false, data]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2208 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2209 [false, [data.chomp, "PlugClean required."].join($/)]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2210 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2211 elsif !compare_git_uri(current_uri, uri)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2212 [false, ["Invalid URI: #{current_uri}",
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2213 "Expected: #{uri}",
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2214 "PlugClean required."].join($/)]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2215 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2216 if pull
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2217 log.call name, 'Updating ...', :update
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2218 fetch_opt = (tag && File.exist?(File.join(dir, '.git/shallow'))) ? '--depth 99999999' : ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2219 bt.call "#{chdir} && git fetch #{fetch_opt} #{progress} 2>&1", name, :update, nil
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2220 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2221 [true, skip]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2222 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2223 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2224 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2225 d = esc dir.sub(%r{[\\/]+$}, '')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2226 log.call name, 'Installing ...', :install
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2227 bt.call "git clone #{clone_opt unless tag} #{progress} #{uri} #{d} 2>&1", name, :install, proc {
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2228 FileUtils.rm_rf dir
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2229 }
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2230 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2231 mtx.synchronize { VIM::command("let s:update.new['#{name}'] = 1") } if !exists && ok
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2232 log.call name, result, ok
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2233 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2234 } if running
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2235 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2236 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2237 threads.each { \|t\| t.join rescue nil }
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2238 logh.call
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2239 refresh.kill if refresh
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2240 watcher.kill
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2241 EOF
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2242 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2243
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2244 function! s:shellesc_cmd(arg, script)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2245 let escaped = substitute('"'.a:arg.'"', '[&\|<>()@^!"]', '^&', 'g')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2246 return substitute(escaped, '%', (a:script ? '%' : '^') . '&', 'g')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2247 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2248
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2249 function! s:shellesc_ps1(arg)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2250 return "'".substitute(escape(a:arg, '\"'), "'", "''", 'g')."'"
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2251 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2252
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2253 function! s:shellesc_sh(arg)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2254 return "'".substitute(a:arg, "'", "'\\\\''", 'g')."'"
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2255 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2256
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2257 " Escape the shell argument based on the shell.
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2258 " Vim and Neovim's shellescape() are insufficient.
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2259 " 1. shellslash determines whether to use single/double quotes.
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2260 " Double-quote escaping is fragile for cmd.exe.
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2261 " 2. It does not work for powershell.
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2262 " 3. It does not work for *sh shells if the command is executed
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2263 " via cmd.exe (ie. cmd.exe /c sh -c command command_args)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2264 " 4. It does not support batchfile syntax.
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2265 "
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2266 " Accepts an optional dictionary with the following keys:
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2267 " - shell: same as Vim/Neovim 'shell' option.
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2268 " If unset, fallback to 'cmd.exe' on Windows or 'sh'.
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2269 " - script: If truthy and shell is cmd.exe, escape for batchfile syntax.
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2270 function! plug#shellescape(arg, ...)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2271 if a:arg =~# '^[A-Za-z0-9_/:.-]\+$'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2272 return a:arg
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2273 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2274 let opts = a:0 > 0 && type(a:1) == s:TYPE.dict ? a:1 : {}
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2275 let shell = get(opts, 'shell', s:is_win ? 'cmd.exe' : 'sh')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2276 let script = get(opts, 'script', 1)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2277 if shell =~# 'cmd$\.exe$\?$'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2278 return s:shellesc_cmd(a:arg, script)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2279 elseif s:is_powershell(shell)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2280 return s:shellesc_ps1(a:arg)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2281 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2282 return s:shellesc_sh(a:arg)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2283 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2284
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2285 function! s:glob_dir(path)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2286 return map(filter(s:glob(a:path, '**'), 'isdirectory(v:val)'), 's:dirpath(v:val)')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2287 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2288
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2289 function! s:progress_bar(line, bar, total)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2290 call setline(a:line, '[' . s:lpad(a:bar, a:total) . ']')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2291 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2292
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2293 function! s:compare_git_uri(a, b)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2294 " See `git help clone'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2295 " https:// [user@] github.com[:port] / junegunn/vim-plug [.git]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2296 " [git@] github.com[:port] : junegunn/vim-plug [.git]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2297 " file:// / junegunn/vim-plug [/]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2298 " / junegunn/vim-plug [/]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2299 let pat = '^\%(\w\+://\)\='.'\%([^@/]@\)\='.'$[^:/]\%(:[0-9]*$\=\)'.'[:/]'.'$.\{-}$'.'\%(\.git\)\=/\?$'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2300 let ma = matchlist(a:a, pat)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2301 let mb = matchlist(a:b, pat)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2302 return ma[1:2] ==# mb[1:2]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2303 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2304
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2305 function! s:format_message(bullet, name, message)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2306 if a:bullet != 'x'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2307 return [printf('%s %s: %s', a:bullet, a:name, s:lastline(a:message))]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2308 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2309 let lines = map(s:lines(a:message), '" ".v:val')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2310 return extend([printf('x %s:', a:name)], lines)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2311 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2312 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2313
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2314 function! s:with_cd(cmd, dir, ...)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2315 let script = a:0 > 0 ? a:1 : 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2316 return printf('cd%s %s && %s', s:is_win ? ' /d' : '', plug#shellescape(a:dir, {'script': script}), a:cmd)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2317 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2318
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2319 function! s:system(cmd, ...)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2320 let batchfile = ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2321 try
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2322 let [sh, shellcmdflag, shrd] = s:chsh(1)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2323 if type(a:cmd) == s:TYPE.list
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2324 " Neovim's system() supports list argument to bypass the shell
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2325 " but it cannot set the working directory for the command.
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2326 " Assume that the command does not rely on the shell.
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2327 if has('nvim') && a:0 == 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2328 return system(a:cmd)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2329 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2330 let cmd = join(map(copy(a:cmd), 'plug#shellescape(v:val, {"shell": &shell, "script": 0})'))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2331 if s:is_powershell(&shell)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2332 let cmd = '& ' . cmd
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2333 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2334 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2335 let cmd = a:cmd
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2336 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2337 if a:0 > 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2338 let cmd = s:with_cd(cmd, a:1, type(a:cmd) != s:TYPE.list)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2339 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2340 if s:is_win && type(a:cmd) != s:TYPE.list
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2341 let [batchfile, cmd] = s:batchfile(cmd)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2342 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2343 return system(cmd)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2344 finally
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2345 let [&shell, &shellcmdflag, &shellredir] = [sh, shellcmdflag, shrd]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2346 if s:is_win && filereadable(batchfile)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2347 call delete(batchfile)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2348 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2349 endtry
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2350 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2351
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2352 function! s:system_chomp(...)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2353 let ret = call('s:system', a:000)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2354 return v:shell_error ? '' : substitute(ret, '\n$', '', '')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2355 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2356
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2357 function! s:git_validate(spec, check_branch)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2358 let err = ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2359 if isdirectory(a:spec.dir)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2360 let result = [s:git_local_branch(a:spec.dir), s:git_origin_url(a:spec.dir)]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2361 let remote = result[-1]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2362 if empty(remote)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2363 let err = join([remote, 'PlugClean required.'], "\n")
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2364 elseif !s:compare_git_uri(remote, a:spec.uri)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2365 let err = join(['Invalid URI: '.remote,
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2366 \ 'Expected: '.a:spec.uri,
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2367 \ 'PlugClean required.'], "\n")
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2368 elseif a:check_branch && has_key(a:spec, 'commit')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2369 let sha = s:git_revision(a:spec.dir)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2370 if empty(sha)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2371 let err = join(add(result, 'PlugClean required.'), "\n")
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2372 elseif !s:hash_match(sha, a:spec.commit)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2373 let err = join([printf('Invalid HEAD (expected: %s, actual: %s)',
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2374 \ a:spec.commit[:6], sha[:6]),
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2375 \ 'PlugUpdate required.'], "\n")
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2376 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2377 elseif a:check_branch
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2378 let current_branch = result[0]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2379 " Check tag
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2380 let origin_branch = s:git_origin_branch(a:spec)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2381 if has_key(a:spec, 'tag')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2382 let tag = s:system_chomp('git describe --exact-match --tags HEAD 2>&1', a:spec.dir)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2383 if a:spec.tag !=# tag && a:spec.tag !~ '\*'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2384 let err = printf('Invalid tag: %s (expected: %s). Try PlugUpdate.',
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2385 \ (empty(tag) ? 'N/A' : tag), a:spec.tag)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2386 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2387 " Check branch
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2388 elseif origin_branch !=# current_branch
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2389 let err = printf('Invalid branch: %s (expected: %s). Try PlugUpdate.',
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2390 \ current_branch, origin_branch)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2391 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2392 if empty(err)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2393 let ahead_behind = split(s:lastline(s:system([
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2394 \ 'git', 'rev-list', '--count', '--left-right',
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2395 \ printf('HEAD...origin/%s', origin_branch)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2396 \ ], a:spec.dir)), '\t')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2397 if v:shell_error \|\| len(ahead_behind) != 2
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2398 let err = "Failed to compare with the origin. The default branch might have changed.\nPlugClean required."
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2399 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2400 let [ahead, behind] = ahead_behind
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2401 if ahead && behind
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2402 " Only mention PlugClean if diverged, otherwise it's likely to be
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2403 " pushable (and probably not that messed up).
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2404 let err = printf(
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2405 \ "Diverged from origin/%s (%d commit(s) ahead and %d commit(s) behind!\n"
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2406 \ .'Backup local changes and run PlugClean and PlugUpdate to reinstall it.', origin_branch, ahead, behind)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2407 elseif ahead
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2408 let err = printf("Ahead of origin/%s by %d commit(s).\n"
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2409 \ .'Cannot update until local changes are pushed.',
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2410 \ origin_branch, ahead)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2411 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2412 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2413 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2414 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2415 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2416 let err = 'Not found'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2417 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2418 return [err, err =~# 'PlugClean']
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2419 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2420
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2421 function! s:rm_rf(dir)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2422 if isdirectory(a:dir)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2423 return s:system(s:is_win
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2424 \ ? 'rmdir /S /Q '.plug#shellescape(a:dir)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2425 \ : ['rm', '-rf', a:dir])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2426 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2427 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2428
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2429 function! s:clean(force)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2430 call s:prepare()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2431 call append(0, 'Searching for invalid plugins in '.g:plug_home)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2432 call append(1, '')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2433
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2434 " List of valid directories
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2435 let dirs = []
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2436 let errs = {}
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2437 let [cnt, total] = [0, len(g:plugs)]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2438 for [name, spec] in items(g:plugs)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2439 if !s:is_managed(name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2440 call add(dirs, spec.dir)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2441 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2442 let [err, clean] = s:git_validate(spec, 1)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2443 if clean
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2444 let errs[spec.dir] = s:lines(err)[0]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2445 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2446 call add(dirs, spec.dir)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2447 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2448 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2449 let cnt += 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2450 call s:progress_bar(2, repeat('=', cnt), total)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2451 normal! 2G
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2452 redraw
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2453 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2454
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2455 let allowed = {}
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2456 for dir in dirs
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2457 let allowed[s:dirpath(s:plug_fnamemodify(dir, ':h:h'))] = 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2458 let allowed[dir] = 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2459 for child in s:glob_dir(dir)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2460 let allowed[child] = 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2461 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2462 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2463
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2464 let todo = []
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2465 let found = sort(s:glob_dir(g:plug_home))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2466 while !empty(found)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2467 let f = remove(found, 0)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2468 if !has_key(allowed, f) && isdirectory(f)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2469 call add(todo, f)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2470 call append(line('$'), '- ' . f)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2471 if has_key(errs, f)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2472 call append(line('$'), ' ' . errs[f])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2473 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2474 let found = filter(found, 'stridx(v:val, f) != 0')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2475 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2476 endwhile
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2477
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2478 4
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2479 redraw
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2480 if empty(todo)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2481 call append(line('$'), 'Already clean.')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2482 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2483 let s:clean_count = 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2484 call append(3, ['Directories to delete:', ''])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2485 redraw!
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2486 if a:force \|\| s:ask_no_interrupt('Delete all directories?')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2487 call s:delete([6, line('$')], 1)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2488 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2489 call setline(4, 'Cancelled.')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2490 nnoremap <silent> <buffer> d :set opfunc=<sid>delete_op<cr>g@
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2491 nmap <silent> <buffer> dd d_
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2492 xnoremap <silent> <buffer> d :<c-u>call <sid>delete_op(visualmode(), 1)<cr>
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2493 echo 'Delete the lines (d{motion}) to delete the corresponding directories'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2494 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2495 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2496 4
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2497 setlocal nomodifiable
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2498 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2499
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2500 function! s:delete_op(type, ...)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2501 call s:delete(a:0 ? [line("'<"), line("'>")] : [line("'["), line("']")], 0)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2502 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2503
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2504 function! s:delete(range, force)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2505 let [l1, l2] = a:range
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2506 let force = a:force
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2507 let err_count = 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2508 while l1 <= l2
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2509 let line = getline(l1)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2510 if line =~ '^- ' && isdirectory(line[2:])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2511 execute l1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2512 redraw!
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2513 let answer = force ? 1 : s:ask('Delete '.line[2:].'?', 1)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2514 let force = force \|\| answer > 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2515 if answer
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2516 let err = s:rm_rf(line[2:])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2517 setlocal modifiable
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2518 if empty(err)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2519 call setline(l1, '~'.line[1:])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2520 let s:clean_count += 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2521 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2522 delete _
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2523 call append(l1 - 1, s:format_message('x', line[1:], err))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2524 let l2 += len(s:lines(err))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2525 let err_count += 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2526 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2527 let msg = printf('Removed %d directories.', s:clean_count)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2528 if err_count > 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2529 let msg .= printf(' Failed to remove %d directories.', err_count)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2530 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2531 call setline(4, msg)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2532 setlocal nomodifiable
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2533 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2534 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2535 let l1 += 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2536 endwhile
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2537 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2538
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2539 function! s:upgrade()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2540 echo 'Downloading the latest version of vim-plug'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2541 redraw
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2542 let tmp = s:plug_tempname()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2543 let new = tmp . '/plug.vim'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2544
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2545 try
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2546 let out = s:system(['git', 'clone', '--depth', '1', s:plug_src, tmp])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2547 if v:shell_error
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2548 return s:err('Error upgrading vim-plug: '. out)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2549 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2550
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2551 if readfile(s:me) ==# readfile(new)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2552 echo 'vim-plug is already up-to-date'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2553 return 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2554 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2555 call rename(s:me, s:me . '.old')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2556 call rename(new, s:me)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2557 unlet g:loaded_plug
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2558 echo 'vim-plug has been upgraded'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2559 return 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2560 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2561 finally
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2562 silent! call s:rm_rf(tmp)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2563 endtry
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2564 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2565
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2566 function! s:upgrade_specs()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2567 for spec in values(g:plugs)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2568 let spec.frozen = get(spec, 'frozen', 0)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2569 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2570 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2571
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2572 function! s:status()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2573 call s:prepare()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2574 call append(0, 'Checking plugins')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2575 call append(1, '')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2576
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2577 let ecnt = 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2578 let unloaded = 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2579 let [cnt, total] = [0, len(g:plugs)]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2580 for [name, spec] in items(g:plugs)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2581 let is_dir = isdirectory(spec.dir)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2582 if has_key(spec, 'uri')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2583 if is_dir
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2584 let [err, _] = s:git_validate(spec, 1)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2585 let [valid, msg] = [empty(err), empty(err) ? 'OK' : err]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2586 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2587 let [valid, msg] = [0, 'Not found. Try PlugInstall.']
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2588 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2589 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2590 if is_dir
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2591 let [valid, msg] = [1, 'OK']
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2592 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2593 let [valid, msg] = [0, 'Not found.']
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2594 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2595 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2596 let cnt += 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2597 let ecnt += !valid
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2598 " `s:loaded` entry can be missing if PlugUpgraded
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2599 if is_dir && get(s:loaded, name, -1) == 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2600 let unloaded = 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2601 let msg .= ' (not loaded)'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2602 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2603 call s:progress_bar(2, repeat('=', cnt), total)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2604 call append(3, s:format_message(valid ? '-' : 'x', name, msg))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2605 normal! 2G
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2606 redraw
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2607 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2608 call setline(1, 'Finished. '.ecnt.' error(s).')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2609 normal! gg
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2610 setlocal nomodifiable
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2611 if unloaded
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2612 echo "Press 'L' on each line to load plugin, or 'U' to update"
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2613 nnoremap <silent> <buffer> L :call <SID>status_load(line('.'))<cr>
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2614 xnoremap <silent> <buffer> L :call <SID>status_load(line('.'))<cr>
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2615 end
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2616 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2617
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2618 function! s:extract_name(str, prefix, suffix)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2619 return matchstr(a:str, '^'.a:prefix.' \zs[^:]\+\ze:.*'.a:suffix.'$')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2620 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2621
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2622 function! s:status_load(lnum)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2623 let line = getline(a:lnum)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2624 let name = s:extract_name(line, '-', '(not loaded)')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2625 if !empty(name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2626 call plug#load(name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2627 setlocal modifiable
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2628 call setline(a:lnum, substitute(line, ' (not loaded)$', '', ''))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2629 setlocal nomodifiable
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2630 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2631 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2632
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2633 function! s:status_update() range
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2634 let lines = getline(a:firstline, a:lastline)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2635 let names = filter(map(lines, 's:extract_name(v:val, "[x-]", "")'), '!empty(v:val)')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2636 if !empty(names)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2637 echo
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2638 execute 'PlugUpdate' join(names)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2639 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2640 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2641
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2642 function! s:is_preview_window_open()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2643 silent! wincmd P
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2644 if &previewwindow
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2645 wincmd p
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2646 return 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2647 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2648 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2649
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2650 function! s:find_name(lnum)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2651 for lnum in reverse(range(1, a:lnum))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2652 let line = getline(lnum)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2653 if empty(line)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2654 return ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2655 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2656 let name = s:extract_name(line, '-', '')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2657 if !empty(name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2658 return name
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2659 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2660 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2661 return ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2662 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2663
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2664 function! s:preview_commit()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2665 if b:plug_preview < 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2666 let b:plug_preview = !s:is_preview_window_open()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2667 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2668
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2669 let sha = matchstr(getline('.'), '^ \X*\zs[0-9a-f]\{7,9}')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2670 if empty(sha)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2671 let name = matchstr(getline('.'), '^- \zs[^:]*\ze:$')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2672 if empty(name)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2673 return
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2674 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2675 let title = 'HEAD@{1}..'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2676 let command = 'git diff --no-color HEAD@{1}'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2677 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2678 let title = sha
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2679 let command = 'git show --no-color --pretty=medium '.sha
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2680 let name = s:find_name(line('.'))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2681 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2682
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2683 if empty(name) \|\| !has_key(g:plugs, name) \|\| !isdirectory(g:plugs[name].dir)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2684 return
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2685 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2686
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2687 if !s:is_preview_window_open()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2688 execute get(g:, 'plug_pwindow', 'vertical rightbelow new')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2689 execute 'e' title
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2690 else
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2691 execute 'pedit' title
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2692 wincmd P
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2693 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2694 setlocal previewwindow filetype=git buftype=nofile bufhidden=wipe nobuflisted modifiable
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2695 let batchfile = ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2696 try
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2697 let [sh, shellcmdflag, shrd] = s:chsh(1)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2698 let cmd = 'cd '.plug#shellescape(g:plugs[name].dir).' && '.command
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2699 if s:is_win
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2700 let [batchfile, cmd] = s:batchfile(cmd)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2701 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2702 execute 'silent %!' cmd
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2703 finally
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2704 let [&shell, &shellcmdflag, &shellredir] = [sh, shellcmdflag, shrd]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2705 if s:is_win && filereadable(batchfile)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2706 call delete(batchfile)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2707 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2708 endtry
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2709 setlocal nomodifiable
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2710 nnoremap <silent> <buffer> q :q<cr>
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2711 wincmd p
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2712 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2713
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2714 function! s:section(flags)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2715 call search('$^[x-] $\@<=[^:]\+:', a:flags)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2716 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2717
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2718 function! s:format_git_log(line)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2719 let indent = ' '
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2720 let tokens = split(a:line, nr2char(1))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2721 if len(tokens) != 5
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2722 return indent.substitute(a:line, '\s*$', '', '')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2723 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2724 let [graph, sha, refs, subject, date] = tokens
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2725 let tag = matchstr(refs, 'tag: [^,)]\+')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2726 let tag = empty(tag) ? ' ' : ' ('.tag.') '
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2727 return printf('%s%s%s%s%s (%s)', indent, graph, sha, tag, subject, date)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2728 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2729
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2730 function! s:append_ul(lnum, text)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2731 call append(a:lnum, ['', a:text, repeat('-', len(a:text))])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2732 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2733
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2734 function! s:diff()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2735 call s:prepare()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2736 call append(0, ['Collecting changes ...', ''])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2737 let cnts = [0, 0]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2738 let bar = ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2739 let total = filter(copy(g:plugs), 's:is_managed(v:key) && isdirectory(v:val.dir)')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2740 call s:progress_bar(2, bar, len(total))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2741 for origin in [1, 0]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2742 let plugs = reverse(sort(items(filter(copy(total), (origin ? '' : '!').'(has_key(v:val, "commit") \|\| has_key(v:val, "tag"))'))))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2743 if empty(plugs)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2744 continue
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2745 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2746 call s:append_ul(2, origin ? 'Pending updates:' : 'Last update:')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2747 for [k, v] in plugs
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2748 let branch = s:git_origin_branch(v)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2749 if len(branch)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2750 let range = origin ? '..origin/'.branch : 'HEAD@{1}..'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2751 let cmd = ['git', 'log', '--graph', '--color=never']
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2752 if s:git_version_requirement(2, 10, 0)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2753 call add(cmd, '--no-show-signature')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2754 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2755 call extend(cmd, ['--pretty=format:%x01%h%x01%d%x01%s%x01%cr', range])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2756 if has_key(v, 'rtp')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2757 call extend(cmd, ['--', v.rtp])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2758 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2759 let diff = s:system_chomp(cmd, v.dir)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2760 if !empty(diff)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2761 let ref = has_key(v, 'tag') ? (' (tag: '.v.tag.')') : has_key(v, 'commit') ? (' '.v.commit) : ''
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2762 call append(5, extend(['', '- '.k.':'.ref], map(s:lines(diff), 's:format_git_log(v:val)')))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2763 let cnts[origin] += 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2764 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2765 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2766 let bar .= '='
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2767 call s:progress_bar(2, bar, len(total))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2768 normal! 2G
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2769 redraw
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2770 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2771 if !cnts[origin]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2772 call append(5, ['', 'N/A'])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2773 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2774 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2775 call setline(1, printf('%d plugin(s) updated.', cnts[0])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2776 \ . (cnts[1] ? printf(' %d plugin(s) have pending updates.', cnts[1]) : ''))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2777
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2778 if cnts[0] \|\| cnts[1]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2779 nnoremap <silent> <buffer> <plug>(plug-preview) :silent! call <SID>preview_commit()<cr>
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2780 if empty(maparg("\<cr>", 'n'))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2781 nmap <buffer> <cr> <plug>(plug-preview)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2782 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2783 if empty(maparg('o', 'n'))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2784 nmap <buffer> o <plug>(plug-preview)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2785 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2786 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2787 if cnts[0]
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2788 nnoremap <silent> <buffer> X :call <SID>revert()<cr>
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2789 echo "Press 'X' on each block to revert the update"
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2790 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2791 normal! gg
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2792 setlocal nomodifiable
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2793 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2794
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2795 function! s:revert()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2796 if search('^Pending updates', 'bnW')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2797 return
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2798 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2799
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2800 let name = s:find_name(line('.'))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2801 if empty(name) \|\| !has_key(g:plugs, name) \|\|
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2802 \ input(printf('Revert the update of %s? (y/N) ', name)) !~? '^y'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2803 return
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2804 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2805
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2806 call s:system('git reset --hard HEAD@{1} && git checkout '.plug#shellescape(g:plugs[name].branch).' --', g:plugs[name].dir)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2807 setlocal modifiable
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2808 normal! "_dap
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2809 setlocal nomodifiable
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2810 echo 'Reverted'
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2811 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2812
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2813 function! s:snapshot(force, ...) abort
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2814 call s:prepare()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2815 setf vim
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2816 call append(0, ['" Generated by vim-plug',
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2817 \ '" '.strftime("%c"),
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2818 \ '" :source this file in vim to restore the snapshot',
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2819 \ '" or execute: vim -S snapshot.vim',
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2820 \ '', '', 'PlugUpdate!'])
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2821 1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2822 let anchor = line('$') - 3
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2823 let names = sort(keys(filter(copy(g:plugs),
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2824 \'has_key(v:val, "uri") && isdirectory(v:val.dir)')))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2825 for name in reverse(names)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2826 let sha = has_key(g:plugs[name], 'commit') ? g:plugs[name].commit : s:git_revision(g:plugs[name].dir)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2827 if !empty(sha)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2828 call append(anchor, printf("silent! let g:plugs['%s'].commit = '%s'", name, sha))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2829 redraw
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2830 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2831 endfor
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2832
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2833 if a:0 > 0
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2834 let fn = s:plug_expand(a:1)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2835 if filereadable(fn) && !(a:force \|\| s:ask(a:1.' already exists. Overwrite?'))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2836 return
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2837 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2838 call writefile(getline(1, '$'), fn)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2839 echo 'Saved as '.a:1
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2840 silent execute 'e' s:esc(fn)
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2841 setf vim
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2842 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2843 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2844
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2845 function! s:split_rtp()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2846 return split(&rtp, '\\\@<!,')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2847 endfunction
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2848
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2849 let s:first_rtp = s:escrtp(get(s:split_rtp(), 0, ''))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2850 let s:last_rtp = s:escrtp(get(s:split_rtp(), -1, ''))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2851
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2852 if exists('g:plugs')
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2853 let g:plugs_order = get(g:, 'plugs_order', keys(g:plugs))
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2854 call s:upgrade_specs()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2855 call s:define_commands()
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2856 endif
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2857
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2858 let &cpo = s:cpo_save
6af02446233f New Vim plugin manager and its configuration should make things more portable Steve Huston <huston@srhuston.net> parents: diff changeset	2859 unlet s:cpo_save

Mercurial > index.cgi > dotfiles

annotate .shared/.vim/autoload/plug.vim @ 265:df0b24d4fabd