160 lines
4.1 KiB
VimL
160 lines
4.1 KiB
VimL
"=============================================================================
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" Copyright (c) 2007-2010 Takeshi NISHIDA
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"
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"=============================================================================
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" LOAD GUARD {{{1
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if !l9#guardScriptLoading(expand('<sfile>:p'), 0, 0, [])
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finish
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endif
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" }}}1
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"=============================================================================
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" GLOBAL FUNCTIONS {{{1
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"
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function fuf#taggedfile#createHandler(base)
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return a:base.concretize(copy(s:handler))
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endfunction
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"
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function fuf#taggedfile#getSwitchOrder()
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return g:fuf_taggedfile_switchOrder
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endfunction
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"
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function fuf#taggedfile#getEditableDataNames()
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return []
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endfunction
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"
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function fuf#taggedfile#renewCache()
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let s:cache = {}
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endfunction
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"
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function fuf#taggedfile#requiresOnCommandPre()
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return 0
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endfunction
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"
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function fuf#taggedfile#onInit()
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call fuf#defineLaunchCommand('FufTaggedFile', s:MODE_NAME, '""', [])
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endfunction
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" }}}1
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"=============================================================================
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" LOCAL FUNCTIONS/VARIABLES {{{1
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let s:MODE_NAME = expand('<sfile>:t:r')
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"
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function s:getTaggedFileList(tagfile)
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execute 'cd ' . fnamemodify(a:tagfile, ':h')
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let result = map(l9#readFile(a:tagfile), 'matchstr(v:val, ''^[^!\t][^\t]*\t\zs[^\t]\+'')')
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call map(l9#readFile(a:tagfile), 'fnamemodify(v:val, ":p")')
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cd -
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call map(l9#readFile(a:tagfile), 'fnamemodify(v:val, ":~:.")')
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return filter(result, 'v:val =~# ''[^/\\ ]$''')
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endfunction
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"
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function s:parseTagFiles(tagFiles, key)
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let cacheName = 'cache-' . l9#hash224(a:key)
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let cacheTime = fuf#getDataFileTime(s:MODE_NAME, cacheName)
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if cacheTime != -1 && fuf#countModifiedFiles(a:tagFiles, cacheTime) == 0
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return fuf#loadDataFile(s:MODE_NAME, cacheName)
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endif
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let items = l9#unique(l9#concat(map(copy(a:tagFiles), 's:getTaggedFileList(v:val)')))
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call map(items, 'fuf#makePathItem(v:val, "", 0)')
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call fuf#mapToSetSerialIndex(items, 1)
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call fuf#mapToSetAbbrWithSnippedWordAsPath(items)
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call fuf#saveDataFile(s:MODE_NAME, cacheName, items)
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return items
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endfunction
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"
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function s:enumTaggedFiles(tagFiles)
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if !len(a:tagFiles)
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return []
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endif
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let key = join([getcwd(), g:fuf_ignoreCase] + a:tagFiles, "\n")
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if !exists('s:cache[key]') || fuf#countModifiedFiles(a:tagFiles, s:cache[key].time)
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let s:cache[key] = {
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\ 'time' : localtime(),
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\ 'items' : s:parseTagFiles(a:tagFiles, key)
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\ }
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endif
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return s:cache[key].items
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endfunction
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" }}}1
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"=============================================================================
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" s:handler {{{1
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let s:handler = {}
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"
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function s:handler.getModeName()
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return s:MODE_NAME
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endfunction
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"
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function s:handler.getPrompt()
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return fuf#formatPrompt(g:fuf_taggedfile_prompt, self.partialMatching, '')
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endfunction
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"
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function s:handler.getPreviewHeight()
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return g:fuf_previewHeight
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endfunction
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"
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function s:handler.isOpenable(enteredPattern)
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return 1
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endfunction
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"
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function s:handler.makePatternSet(patternBase)
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return fuf#makePatternSet(a:patternBase, 's:interpretPrimaryPatternForPath',
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\ self.partialMatching)
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endfunction
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"
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function s:handler.makePreviewLines(word, count)
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return fuf#makePreviewLinesForFile(a:word, a:count, self.getPreviewHeight())
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endfunction
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"
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function s:handler.getCompleteItems(patternPrimary)
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return self.items
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endfunction
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"
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function s:handler.onOpen(word, mode)
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call fuf#openFile(a:word, a:mode, g:fuf_reuseWindow)
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endfunction
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"
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function s:handler.onModeEnterPre()
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let self.tagFiles = fuf#getCurrentTagFiles()
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endfunction
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"
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function s:handler.onModeEnterPost()
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" NOTE: Comparing filenames is faster than bufnr('^' . fname . '$')
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let bufNamePrev = fnamemodify(bufname(self.bufNrPrev), ':p:~:.')
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" NOTE: Don't do this in onModeEnterPre()
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" because that should return in a short time.
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let self.items = copy(s:enumTaggedFiles(self.tagFiles))
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call filter(self.items, 'v:val.word !=# bufNamePrev')
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endfunction
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"
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function s:handler.onModeLeavePost(opened)
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endfunction
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" }}}1
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"=============================================================================
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" vim: set fdm=marker:
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