| "============================================================================= |
| " 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#mrufile#createHandler(base) |
| return a:base.concretize(copy(s:handler)) |
| endfunction |
| |
| " |
| function fuf#mrufile#getSwitchOrder() |
| return g:fuf_mrufile_switchOrder |
| endfunction |
| |
| " |
| function fuf#mrufile#getEditableDataNames() |
| return ['items', 'itemdirs'] |
| endfunction |
| |
| " |
| function fuf#mrufile#renewCache() |
| let s:cache = {} |
| let s:aroundCache = {} |
| endfunction |
| |
| " |
| function fuf#mrufile#requiresOnCommandPre() |
| return 0 |
| endfunction |
| |
| " |
| function fuf#mrufile#onInit() |
| call fuf#defineLaunchCommand('FufMruFile', s:MODE_NAME, '""', []) |
| call fuf#defineLaunchCommand('FufMruFileInCwd', s:MODE_NAME, |
| \ '""', [['g:fuf_mrufile_underCwd', 1]]) |
| call l9#defineVariableDefault('g:fuf_mrufile_underCwd', 0) " private option |
| call l9#defineVariableDefault('g:fuf_mrufile_searchAroundLevel', -1) " private option |
| augroup fuf#mrufile |
| autocmd! |
| autocmd BufEnter * call s:updateData() |
| autocmd BufWritePost * call s:updateData() |
| augroup END |
| endfunction |
| |
| " }}}1 |
| "============================================================================= |
| " LOCAL FUNCTIONS/VARIABLES {{{1 |
| |
| let s:MODE_NAME = expand('<sfile>:t:r') |
| let s:OPEN_TYPE_EXPAND = -1 |
| |
| " |
| function s:updateData() |
| if !empty(&buftype) || !filereadable(expand('%')) |
| return |
| endif |
| let items = fuf#loadDataFile(s:MODE_NAME, 'items') |
| let items = fuf#updateMruList( |
| \ items, { 'word' : expand('%:p'), 'time' : localtime() }, |
| \ g:fuf_mrufile_maxItem, g:fuf_mrufile_exclude) |
| call fuf#saveDataFile(s:MODE_NAME, 'items', items) |
| call s:removeItemFromCache(expand('%:p')) |
| let itemDirs = fuf#loadDataFile(s:MODE_NAME, 'itemdirs') |
| let itemDirs = fuf#updateMruList( |
| \ itemDirs, { 'word' : expand('%:p:h') }, |
| \ g:fuf_mrufile_maxItemDir, g:fuf_mrufile_exclude) |
| call fuf#saveDataFile(s:MODE_NAME, 'itemdirs', itemDirs) |
| endfunction |
| |
| " |
| function s:removeItemFromCache(word) |
| for items in values(s:cache) |
| if exists('items[a:word]') |
| unlet items[a:word] |
| endif |
| endfor |
| endfunction |
| |
| " returns empty value if invalid item |
| function s:formatItemUsingCache(item) |
| if a:item.word !~ '\S' |
| return {} |
| endif |
| if !exists('s:cache[a:item.word]') |
| if filereadable(a:item.word) |
| let s:cache[a:item.word] = fuf#makePathItem( |
| \ fnamemodify(a:item.word, ':p:~'), strftime(g:fuf_timeFormat, a:item.time), 0) |
| else |
| let s:cache[a:item.word] = {} |
| endif |
| endif |
| return s:cache[a:item.word] |
| endfunction |
| |
| " |
| function s:expandSearchDir(dir, level) |
| let dirs = [a:dir] |
| let dirPrev = a:dir |
| for i in range(a:level) |
| let dirPrev = l9#concatPaths([dirPrev, '*']) |
| call add(dirs, dirPrev) |
| endfor |
| let dirPrev = a:dir |
| for i in range(a:level) |
| let dirPrevPrev = dirPrev |
| let dirPrev = fnamemodify(dirPrev, ':h') |
| if dirPrevPrev ==# dirPrev |
| break |
| endif |
| call add(dirs, dirPrev) |
| endfor |
| return dirs |
| endfunction |
| |
| " |
| function s:listAroundFiles(dir) |
| if !exists('s:aroundCache[a:dir]') |
| let s:aroundCache[a:dir] = [a:dir] + |
| \ fuf#glob(l9#concatPaths([a:dir, '*' ])) + |
| \ fuf#glob(l9#concatPaths([a:dir, '.*'])) |
| call filter(s:aroundCache[a:dir], 'filereadable(v:val)') |
| call map(s:aroundCache[a:dir], 'fuf#makePathItem(fnamemodify(v:val, ":~"), "", 0)') |
| if len(g:fuf_mrufile_exclude) |
| call filter(s:aroundCache[a:dir], 'v:val.word !~ g:fuf_mrufile_exclude') |
| endif |
| endif |
| return s:aroundCache[a:dir] |
| endfunction |
| |
| " }}}1 |
| "============================================================================= |
| " s:handler {{{1 |
| |
| let s:handler = {} |
| |
| " |
| function s:handler.getModeName() |
| return s:MODE_NAME |
| endfunction |
| |
| " |
| function s:handler.getPrompt() |
| let cwdString = (g:fuf_mrufile_underCwd ? '[CWD]' : '') |
| let levelString = (g:fuf_mrufile_searchAroundLevel < 0 ? '' |
| \ : '[Around:' . g:fuf_mrufile_searchAroundLevel . ']') |
| return fuf#formatPrompt(g:fuf_mrufile_prompt, self.partialMatching, cwdString . levelString) |
| 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) |
| if a:mode ==# s:OPEN_TYPE_EXPAND |
| let nextLevel = (self.searchAroundLevel < 0 ? 0 : self.searchAroundLevel + 1) |
| call fuf#setOneTimeVariables(['g:fuf_mrufile_searchAroundLevel', nextLevel]) |
| let self.reservedMode = self.getModeName() |
| return |
| else |
| call fuf#openFile(a:word, a:mode, g:fuf_reuseWindow) |
| endif |
| endfunction |
| |
| " |
| function s:handler.onModeEnterPre() |
| endfunction |
| |
| " |
| function s:handler.onModeEnterPost() |
| let self.searchAroundLevel = g:fuf_mrufile_searchAroundLevel |
| call fuf#defineKeyMappingInHandler(g:fuf_mrufile_keyExpand, |
| \ 'onCr(' . s:OPEN_TYPE_EXPAND . ')') |
| if self.searchAroundLevel < 0 |
| let self.items = fuf#loadDataFile(s:MODE_NAME, 'items') |
| call map(self.items, 's:formatItemUsingCache(v:val)') |
| else |
| let self.items = fuf#loadDataFile(s:MODE_NAME, 'itemdirs') |
| call map(self.items, 's:expandSearchDir(v:val.word, g:fuf_mrufile_searchAroundLevel)') |
| let self.items = l9#concat(self.items) |
| let self.items = l9#unique(self.items) |
| call map(self.items, 's:listAroundFiles(v:val)') |
| let self.items = l9#concat(self.items) |
| endif |
| " NOTE: Comparing filenames is faster than bufnr('^' . fname . '$') |
| let bufNamePrev = fnamemodify(bufname(self.bufNrPrev), ':p:~') |
| call filter(self.items, '!empty(v:val) && v:val.word !=# bufNamePrev') |
| if g:fuf_mrufile_underCwd |
| let cwd = fnamemodify(getcwd(), ':p:~') |
| call filter(self.items, 'stridx(v:val.word, cwd) == 0') |
| endif |
| call fuf#mapToSetSerialIndex(self.items, 1) |
| call fuf#mapToSetAbbrWithSnippedWordAsPath(self.items) |
| endfunction |
| |
| " |
| function s:handler.onModeLeavePost(opened) |
| endfunction |
| |
| " }}}1 |
| "============================================================================= |
| " vim: set fdm=marker: |