1 files changed, 159 insertions, 0 deletions
diff --git a/autoload/fuf/taggedfile.vim b/autoload/fuf/taggedfile.vim
new file mode 100644
index 0000000..74652fc
--- /dev/null
+++ b/autoload/fuf/taggedfile.vim
@@ -0,0 +1,159 @@
+"=============================================================================
+" Copyright (c) 2007-2010 Takeshi NISHIDA
+"
+"=============================================================================
+" LOAD GUARD {{{1
+
+if !l9#guardScriptLoading(expand('<sfile>:p'), 0, 0, [])
+  finish
+endif
+
+" }}}1
+"=============================================================================
+" GLOBAL FUNCTIONS {{{1
+
+"
+function fuf#taggedfile#createHandler(base)
+  return a:base.concretize(copy(s:handler))
+endfunction
+
+"
+function fuf#taggedfile#getSwitchOrder()
+  return g:fuf_taggedfile_switchOrder
+endfunction
+
+"
+function fuf#taggedfile#getEditableDataNames()
+  return []
+endfunction
+
+"
+function fuf#taggedfile#renewCache()
+  let s:cache = {}
+endfunction
+
+"
+function fuf#taggedfile#requiresOnCommandPre()
+  return 0
+endfunction
+
+"
+function fuf#taggedfile#onInit()
+  call fuf#defineLaunchCommand('FufTaggedFile', s:MODE_NAME, '""', [])
+endfunction
+
+" }}}1
+"=============================================================================
+" LOCAL FUNCTIONS/VARIABLES {{{1
+
+let s:MODE_NAME = expand('<sfile>:t:r')
+
+"
+function s:getTaggedFileList(tagfile)
+  execute 'cd ' . fnamemodify(a:tagfile, ':h')
+  let result = map(l9#readFile(a:tagfile), 'matchstr(v:val, ''^[^!\t][^\t]*\t\zs[^\t]\+'')')
+  call map(l9#readFile(a:tagfile), 'fnamemodify(v:val, ":p")')
+  cd -
+  call map(l9#readFile(a:tagfile), 'fnamemodify(v:val, ":~:.")')
+  return filter(result, 'v:val =~# ''[^/\\ ]$''')
+endfunction
+
+"
+function s:parseTagFiles(tagFiles, key)
+  let cacheName = 'cache-' . l9#hash224(a:key)
+  let cacheTime = fuf#getDataFileTime(s:MODE_NAME, cacheName)
+  if cacheTime != -1 && fuf#countModifiedFiles(a:tagFiles, cacheTime) == 0
+    return fuf#loadDataFile(s:MODE_NAME, cacheName)
+  endif
+  let items = l9#unique(l9#concat(map(copy(a:tagFiles), 's:getTaggedFileList(v:val)')))
+  call map(items, 'fuf#makePathItem(v:val, "", 0)')
+  call fuf#mapToSetSerialIndex(items, 1)
+  call fuf#mapToSetAbbrWithSnippedWordAsPath(items)
+  call fuf#saveDataFile(s:MODE_NAME, cacheName, items)
+  return items
+endfunction
+
+"
+function s:enumTaggedFiles(tagFiles)
+  if !len(a:tagFiles)
+    return []
+  endif
+  let key = join([getcwd(), g:fuf_ignoreCase] + a:tagFiles, "\n")
+  if !exists('s:cache[key]') || fuf#countModifiedFiles(a:tagFiles, s:cache[key].time)
+    let s:cache[key] = {
+          \   'time'  : localtime(),
+          \   'items' : s:parseTagFiles(a:tagFiles, key)
+          \ }
+  endif
+  return s:cache[key].items
+endfunction
+
+" }}}1
+"=============================================================================
+" s:handler {{{1
+
+let s:handler = {}
+
+"
+function s:handler.getModeName()
+  return s:MODE_NAME
+endfunction
+
+"
+function s:handler.getPrompt()
+  return fuf#formatPrompt(g:fuf_taggedfile_prompt, self.partialMatching, '')
+endfunction
+
+"
+function s:handler.getPreviewHeight()
+  return g:fuf_previewHeight
+endfunction
+
+"
+function s:handler.isOpenable(enteredPattern)
+  return 1
+endfunction
+
+"
+function s:handler.makePatternSet(patternBase)
+  return fuf#makePatternSet(a:patternBase, 's:interpretPrimaryPatternForPath',
+        \                   self.partialMatching)
+endfunction
+
+"
+function s:handler.makePreviewLines(word, count)
+  return fuf#makePreviewLinesForFile(a:word, a:count, self.getPreviewHeight())
+endfunction
+
+"
+function s:handler.getCompleteItems(patternPrimary)
+  return self.items
+endfunction
+
+"
+function s:handler.onOpen(word, mode)
+  call fuf#openFile(a:word, a:mode, g:fuf_reuseWindow)
+endfunction
+
+"
+function s:handler.onModeEnterPre()
+  let self.tagFiles = fuf#getCurrentTagFiles()
+endfunction
+
+"
+function s:handler.onModeEnterPost()
+  " NOTE: Comparing filenames is faster than bufnr('^' . fname . '$')
+  let bufNamePrev = fnamemodify(bufname(self.bufNrPrev), ':p:~:.')
+  " NOTE: Don't do this in onModeEnterPre()
+  "       because that should return in a short time.
+  let self.items = copy(s:enumTaggedFiles(self.tagFiles))
+  call filter(self.items, 'v:val.word !=# bufNamePrev')
+endfunction
+
+"
+function s:handler.onModeLeavePost(opened)
+endfunction
+
+" }}}1
+"=============================================================================
+" vim: set fdm=marker: