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Merge pull request #428 from junegunn/diff-graph

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PlugDiff to include graphical representation of commit history
This commit is contained in:
Junegunn Choi 2016-03-03 01:40:59 +09:00
commit c06d222480
1 changed files with 14 additions and 6 deletions
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20
plug.vim
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@ -556,8 +556,10 @@ function! s:syntax()
syn match plugTag /(tag: [^)]\+)/ syn match plugTag /(tag: [^)]\+)/
syn match plugInstall /\(^+ \)\@<=[^:]*/ syn match plugInstall /\(^+ \)\@<=[^:]*/
syn match plugUpdate /\(^* \)\@<=[^:]*/ syn match plugUpdate /\(^* \)\@<=[^:]*/
syn match plugCommit /^ [0-9a-z]\{7} .*/ contains=plugRelDate,plugSha,plugTag syn match plugCommit /^ \X*[0-9a-z]\{7} .*/ contains=plugRelDate,plugEdge,plugTag
syn match plugSha /\(^ \)\@<=[0-9a-z]\{7}/ contained syn match plugEdge /^ \X\+$/
syn match plugEdge /^ \X*/ contained nextgroup=plugSha
syn match plugSha /[0-9a-z]\{7}/ contained
syn match plugRelDate /([^)]*)$/ contained syn match plugRelDate /([^)]*)$/ contained
syn match plugNotLoaded /(not loaded)$/ syn match plugNotLoaded /(not loaded)$/
syn match plugError /^x.*/ syn match plugError /^x.*/
@ -581,6 +583,7 @@ function! s:syntax()
hi def link plugError Error hi def link plugError Error
hi def link plugRelDate Comment hi def link plugRelDate Comment
hi def link plugEdge PreProc
hi def link plugSha Identifier hi def link plugSha Identifier
hi def link plugTag Constant hi def link plugTag Constant
@ -2005,7 +2008,7 @@ function! s:preview_commit()
let b:plug_preview = !s:is_preview_window_open() let b:plug_preview = !s:is_preview_window_open()
endif endif
let sha = matchstr(getline('.'), '\(^ \)\@<=[0-9a-z]\{7}') let sha = matchstr(getline('.'), '^ \X*\zs[0-9a-z]\{7}')
if empty(sha) if empty(sha)
return return
endif endif
@ -2030,10 +2033,15 @@ function! s:section(flags)
endfunction endfunction
function! s:format_git_log(line) function! s:format_git_log(line)
let [sha, refs, subject, date] = split(a:line, nr2char(1)) let indent = ' '
let tokens = split(a:line, nr2char(1))
if len(tokens) != 5
return indent.a:line
endif
let [graph, sha, refs, subject, date] = tokens
let tag = matchstr(refs, 'tag: [^,)]\+') let tag = matchstr(refs, 'tag: [^,)]\+')
let tag = empty(tag) ? ' ' : ' ('.tag.') ' let tag = empty(tag) ? ' ' : ' ('.tag.') '
return printf(' %s%s%s (%s)', sha, tag, subject, date) return printf('%s%s%s%s%s (%s)', indent, graph, sha, tag, subject, date)
endfunction endfunction
function! s:append_ul(lnum, text) function! s:append_ul(lnum, text)
@ -2055,7 +2063,7 @@ function! s:diff()
call s:append_ul(2, origin ? 'Pending updates:' : 'Last update:') call s:append_ul(2, origin ? 'Pending updates:' : 'Last update:')
for [k, v] in plugs for [k, v] in plugs
let range = origin ? '..origin/'.v.branch : 'HEAD@{1}..' let range = origin ? '..origin/'.v.branch : 'HEAD@{1}..'
let diff = s:system_chomp('git log --pretty=format:"%h%x01%d%x01%s%x01%cr" '.s:shellesc(range), v.dir) let diff = s:system_chomp('git log --graph --color=never --pretty=format:"%x01%h%x01%d%x01%s%x01%cr" '.s:shellesc(range), v.dir)
if !empty(diff) if !empty(diff)
let ref = has_key(v, 'tag') ? (' (tag: '.v.tag.')') : has_key(v, 'commit') ? (' '.v.commit) : '' let ref = has_key(v, 'tag') ? (' (tag: '.v.tag.')') : has_key(v, 'commit') ? (' '.v.commit) : ''
call append(5, extend(['', '- '.k.':'.ref], map(s:lines(diff), 's:format_git_log(v:val)'))) call append(5, extend(['', '- '.k.':'.ref], map(s:lines(diff), 's:format_git_log(v:val)')))