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Removed support for metadata (which was broken anyway)
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@tomtom
tomtom committed Jul 18, 2012
1 parent 9051916 commit 97a119b
Showing 1 changed file with 23 additions and 85 deletions.
108 changes: 23 additions & 85 deletions plugin/tmru.vim
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Expand Up @@ -3,8 +3,8 @@
" @Website: http://www.vim.org/account/profile.php?user_id=4037
" @License: GPL (see http://www.gnu.org/licenses/gpl.txt)
" @Created: 2007-04-13.
" @Last Change: 2012-06-21.
" @Revision: 508
" @Last Change: 2012-07-18.
" @Revision: 517
" GetLatestVimScripts: 1864 1 tmru.vim

if &cp || exists("loaded_tmru")
Expand Down Expand Up @@ -159,15 +159,12 @@ if !exists('g:tmru_check_disk')
endif


" let s:did_increase_sessions = 0


function! s:BuildMenu(initial) "{{{3
if !empty(g:tmruMenu)
if !a:initial
silent! exec 'aunmenu '. g:tmruMenu
endif
let [mru, metadata] = s:MruRetrieve()
let mru = s:MruRetrieve()
if g:tmruMenuSize > 0 && len(mru) > g:tmruMenuSize
let mru = mru[0 : g:tmruMenuSize - 1]
endif
Expand All @@ -183,53 +180,29 @@ endf
function! s:MruRetrieve(...)
let read_data = a:0 >= 1 ? a:1 : 0
if empty(g:tmru_file)
if read_data && exists("g:TMRU") && exists("g:TMRU_METADATA")
if read_data && exists("g:TMRU")
if g:tmru_update_viminfo
rviminfo
endif
endif
if !exists("g:TMRU")
let g:TMRU = ''
endif
if !exists("g:TMRU_METADATA")
let g:TMRU_METADATA = ''
endif
else
if read_data
if exists('s:tmru_mtime') && getftime(g:tmru_file) == s:tmru_mtime
let read_data = 0
endif
elseif !exists("g:TMRU") || !exists("g:TMRU_METADATA")
elseif !exists("g:TMRU")
let read_data = 1
endif
if read_data
let data = tlib#persistent#Get(g:tmru_file)
let g:TMRU = get(data, 'tmru', '')
let g:TMRU_METADATA = get(data, 'metadata', '')
let s:tmru_mtime = getftime(g:tmru_file)
endif
endif
let mru = split(g:TMRU, '\n')
if empty(g:TMRU_METADATA)
let g:TMRU_METADATA = join(repeat(['{}'], len(mru)), "\n")
endif
let metadata = map(split(g:TMRU_METADATA, '\n'), 'eval(v:val)')
" if !s:did_increase_sessions
" for metaidx in range(len(metadata))
" let metaitem = metadata[metaidx]
" if type(metaitem) != 4
" echohl ErrorMsg
" echom "TMRU: metaitem is not a dictionary" string(metaitem)
" echohl NONE
" unlet metaitem
" let metaitem = {}
" endif
" let metaitem.sessions = get(metaitem, 'sessions', -1) + 1
" let metadata[metaidx] = metaitem
" endfor
" let s:did_increase_sessions = 1
" " echom "DBG s:MruStore" string(metadata)
" endif

" Canonicalize filename when using &shellslash (Windows)
if exists('+shellslash')
Expand All @@ -240,19 +213,14 @@ function! s:MruRetrieve(...)
endif
endif

" make it relative to $HOME internally
" let mru = map(mru, 'fnamemodify(v:val, ":~")')

" TLogVAR mru
return [mru, metadata]
return mru
endf


function! s:MruStore(mru, metadata, save)
function! s:MruStore(mru, save)
" TLogVAR a:save, g:tmru_file
let g:TMRU = join(a:mru, "\n")
let metadata = a:metadata
let g:TMRU_METADATA = join(map(metadata, 'string(v:val)'), "\n")
" TLogVAR g:TMRU
" echom "DBG s:MruStore" g:tmru_file
call s:BuildMenu(0)
Expand All @@ -262,20 +230,12 @@ function! s:MruStore(mru, metadata, save)
wviminfo
endif
else
call tlib#persistent#Save(g:tmru_file, {'tmru': g:TMRU, 'metadata': g:TMRU_METADATA})
call tlib#persistent#Save(g:tmru_file, {'tmru': g:TMRU})
endif
endif
endf


function! s:Metadata(filename, metadata) "{{{3
if !empty(a:filename)
let a:metadata.timestamp = localtime()
endif
return a:metadata
endf


" Return 0 if the file isn't readable/doesn't exist.
" Otherwise return 1.
function! TmruEdit(filename) "{{{3
Expand Down Expand Up @@ -312,7 +272,7 @@ endf

function! s:SelectMRU()
" TLogDBG "SelectMRU#1"
let [tmru, metadata] = s:MruRetrieve()
let tmru = s:MruRetrieve()
if !empty(tmru)
" TLogDBG "SelectMRU#2"
" TLogVAR tmru
Expand All @@ -332,8 +292,7 @@ function! s:SelectMRU()
let bi = index(tmru, bf)
" TLogVAR bi
call remove(tmru, bi)
call remove(metadata, bi)
call s:MruStore(tmru, metadata, 1)
call s:MruStore(tmru, 1)
endif
endfor
return 1
Expand All @@ -344,28 +303,18 @@ endf


function! s:EditMRU()
let [tmru, metadata] = s:MruRetrieve()
let tmru = s:MruRetrieve()
let tmru1 = tlib#input#EditList('Edit MRU', tmru)
if tmru != tmru1
let metadata1 = []
for fname in tmru1
let idx = index(tmru, fname)
if idx == -1
call add(metadata1, s:Metadata(fname, {}))
else
call add(metadata1, metadata[idx])
endif
endfor
call s:MruStore(tmru1, metadata1, 1)
call s:MruStore(tmru1, 1)
endif
endf


function! s:AutoMRU(filename, event, props) "{{{3
" if &buftype !~ 'nofile' && fnamemodify(a:filename, ":t") != '' && filereadable(fnamemodify(a:filename, ":t"))
" TLogVAR a:filename, a:event, a:props, &buftype
if g:tmru_debug
let [mru, metadata] = s:MruRetrieve(a:props.load)
let mru = s:MruRetrieve(a:props.load)
call tmru#DisplayUnreadableFiles(mru)
endif
if a:props.load
Expand All @@ -375,17 +324,16 @@ function! s:AutoMRU(filename, event, props) "{{{3
if &buflisted && &buftype !~ 'nofile' && fnamemodify(a:filename, ":t") != ''
\ && (!g:tmru_check_disk || (filereadable(a:filename) && !isdirectory(a:filename)))
if a:event == 'BufDelete'
let [mru, metadata] = s:MruRetrieve()
let mru = s:MruRetrieve()
let fidx = index(mru, a:filename)
" TLogVAR fidx
" let metadata[fidx].sessions = get(metadata[fidx], 'sessions', -1) + 1
call s:MruStore(mru, metadata, 0)
call s:MruStore(mru, 0)
endif
call s:MruRegister(a:filename, a:props.save)
endif
endif
if g:tmru_debug
let [mru, metadata] = s:MruRetrieve()
let mru = s:MruRetrieve()
call tmru#DisplayUnreadableFiles(mru)
endif
" TLogVAR "exit"
Expand All @@ -402,28 +350,24 @@ function! s:MruRegister(fname, save)
if exists('b:tmruExclude') && b:tmruExclude
return
endif
let [tmru0, metadata0] = s:MruRetrieve()
let tmru0 = s:MruRetrieve()
let tmru = copy(tmru0)
let metadata = copy(metadata0)
let imru = index(tmru, fname, 0, g:tmru_ignorecase)
if imru == -1 && len(tmru) >= g:tmruSize
let imru = g:tmruSize - 1
endif
let fmeta = {}
if imru != -1
call remove(tmru, imru)
call remove(metadata, imru)
endif
call insert(tmru, fname)
call insert(metadata, s:Metadata(fname, fmeta))
if tmru != tmru0
call s:MruStore(tmru, metadata, a:save)
call s:MruStore(tmru, a:save)
endif
endf


function! s:RemoveItem(world, selected) "{{{3
let [mru, metadata] = s:MruRetrieve()
let mru = s:MruRetrieve()
" TLogVAR a:selected
let idx = -1
for filename in a:selected
Expand All @@ -434,10 +378,9 @@ function! s:RemoveItem(world, selected) "{{{3
" TLogVAR filename, fidx
if fidx >= 0
call remove(mru, fidx)
call remove(metadata, fidx)
endif
endfor
call s:MruStore(mru, metadata, 1)
call s:MruStore(mru, 1)
call a:world.ResetSelected()
let a:world.base = copy(mru)
if idx > len(mru)
Expand All @@ -455,7 +398,7 @@ endf
" This checks that files are readable and removes any (canonicalized)
" duplicates.
function! s:CheckFilenames(world, selected) "{{{3
let [mru, metadata] = s:MruRetrieve()
let mru = s:MruRetrieve()
let idx = len(mru) - 1
let uniqdict = {} " used to remove duplicates
let unreadable = 0
Expand All @@ -467,13 +410,11 @@ function! s:CheckFilenames(world, selected) "{{{3
if !filereadable(file)
" TLogVAR file
call remove(mru, idx)
call remove(metadata, idx)
let unreadable += 1
elseif get(uniqdict, file)
" file is a dupe
let dupes += 1
call remove(mru, idx)
call remove(metadata, idx)
else
" file is OK, add it to dictionary for dupe checking
let uniqdict[file] = 1
Expand All @@ -485,7 +426,7 @@ function! s:CheckFilenames(world, selected) "{{{3
let idx -= 1
endwh
if unreadable > 0 || dupes > 0 || normalized > 0
call s:MruStore(mru, metadata, 1)
call s:MruStore(mru, 1)
echom "TMRU: Removed" unreadable "unreadable and" dupes "duplicate"
\ "files from mru list, and normalized" normalized "entries."
endif
Expand All @@ -504,6 +445,7 @@ augroup tmru
unlet! s:event s:props
augroup END


" Display the MRU list.
command! TRecentlyUsedFiles call s:SelectMRU()

Expand All @@ -513,7 +455,3 @@ command! TMRU TRecentlyUsedFiles
" Edit the MRU list.
command! TRecentlyUsedFilesEdit call s:EditMRU()

" :display: :{count}TMRUSession
" Open files from a previous session. By default, use the last session.
" command! -count TMRUSession call tmru#Session(s:MruRetrieve(), <count>)

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