On Apr 15, 5:43 pm, ZyX <[email protected]> wrote: > Reply to message «Re: syntax coloring», > sent 19:13:18 15 April 2011, Friday > by rameo: > > > Please let me ask you one more question... > > How do you close this session and reopens a custom one (happens once > > in a while)? > > I don't use one continious vim session and don't load any sessions at > vim startup (the `just the same error' meant that I used an autocommand > in a similar way and got the same error, not that I used the same code). > Instead I create a new session file almost each time when vim exits > and load one of created sessions at vim startup: > 1. due to virtual desktops I almost never close any of my projects' windows, > 2. I use vim to quickly edit something from command-line, loading any sessions > will discard the most significant part of vim invocation arguments > for this use-case. > Saving session at vim exit is for the case when I have to reload vim > (mostly plugin or kernel updates). > Here is my code: > > "▶2 mksession > if has('mksession') > function s:InitSes() > let sesdir=expand('~/.vimsessions') > if !isdirectory(sesdir) > call mkdir(expand(sesdir), "", 0700) > endif > let sesfile=os#JoinPath(sesdir, '.sessions.lst') > let sessions=[] > if filereadable(sesfile) > let sessions+=readfile(sesfile, 'b') > while !empty(sessions) && empty(sessions[-1]) > call remove(sessions, -1) > endwhile > endif > let sessplitted=map(copy(sessions), > \'split(v:val, ''\v%(\\@<!%(\\\\)*)@<=,'')') > let sesdirs=map(copy(sessplitted), > '((empty(v:val))?(""):(v:val[0]))') > let sesfiles=map(copy(sessplitted), > '((empty(v:val))?([]):(v:val[1:]))') > execute "cd ".fnameescape(resolve(fnamemodify('.', ':p'))) > let curdir=escape(fnamemodify('.', ':p'), ',\') > return [sesdir, sesfile, sessions, sesdirs, sesfiles, curdir] > endfunction > let s:_functions['s:InitSes']=function('s:InitSes') > function s:MakeSession() > let [sesdir, sesfile, sessions, sesdirs, sesfiles, > curdir]=s:InitSes() > let files=sort(map(filter(map(filter(range(1, bufnr('$')), > \ 'getbufvar(v:val, > "&bt")!=#"help"'), > \ 'bufname(v:val)'), > \ 'filereadable(v:val)'), > \ 'escape(fnamemodify(resolve(fnamemodify(v:val, > ":p")), > ":~:."), ",\\")')) > if empty(files) > return > endif > let sesstr=join([curdir]+files, ',') > let sindex=index(sessions, sesstr) > if sindex==-1 > let sindex=index(sessions, '') > endif > if sindex==-1 > let sesname=os#JoinPath(sesdir, len(sesdirs).'.vim') > call add(sessions, sesstr) > else > let sesname=os#JoinPath(sesdir, sindex.'.vim') > let sessions[sindex]=sesstr > endif > execute 'mksession! '.fnameescape(sesname) > call writefile(sessions, sesfile, 'b') > endfunction > let s:_functions['s:MakeSession']=function('s:MakeSession') > function s:LoadSession(bang, ...) > let [sesdir, sesfile, sessions, sesdirs, sesfiles, > curdir]=s:InitSes() > if a:0 && string(+a:1)==#a:1 && a:1<len(sessions) && > \!empty(sessions[a:1]) > let dirsessions=[[+a:1, sesdirs[a:1], sessions[a:1]]] > else > let dirsessions=filter(map(copy(sesdirs), > \ '[v:key, v:val, sessions[v:key]]'), > \ 'v:val[1]==#curdir'. > \ ((a:0)?(' && > v:val[2]=~?a:1'):(''))) > endif > if len(dirsessions)==1 || (!empty(dirsessions) && a:bang) > let sesid=dirsessions[0][0] > let sesname=os#JoinPath(sesdir, sesid.'.vim') > execute 'source '.fnameescape(sesname) > call delete(sesname) > if sesid==(len(sessions)-1) > call remove(sessions, -1) > else > let sessions[sesid]="" > endif > call writefile(sessions, sesfile, 'b') > endif > endfunction > let s:_functions['s:LoadSession']=function('s:LoadSession') > function s:PrintSessions() > let [sesdir, sesfile, sessions, sesdirs, sesfiles, > curdir]=s:InitSes() > call map(sessions, > \'printf("%'.len(len(sessions)-1).'u %s", v:key, > v:val)') > echo join(sessions, "\n") > endfunction > let s:_functions['s:PrintSessions']=function('s:PrintSessions') > autocmd VimLeavePre * call s:MakeSession() > command -nargs=? -bang LoadSession call s:LoadSession(<bang>0, > <q-args>) > command -bar PrintSessions call s:PrintSessions() > let s:_commands+=['LoadSession', 'PrintSessions'] > endif > "▲2 > > I am going to evolve this into plugin sometime. > > Original message: > > > > > > > > > On Apr 15, 1:43 pm, ZyX <[email protected]> wrote: > > > Reply to message «syntax coloring», > > > sent 11:06:33 15 April 2011, Friday > > > > by rameo: > > > > When I start VIM it shows my tabs and reloads my buffers from the last > > > > time. > > > > > I use a session to do this. > > > > > au VimEnter * exe "so d:\\Session.vim" > > > > au VimLeave * exe "'mksession! d:\\Session.vim'" > > > > You have made just the same mistake as me some time ago: all > > > filetype-related files are loaded using an autocommand, but by default > > > no autocommands are allowed when you are executing an autocommand, so > > > you should add `nested' just after the pattern. By the way, why do you > > > use `exe'? The following works as well: > > > augroup SaveRestoreSessions > > > autocmd! > > > autocmd VimEnter * nested source D:\session.vim > > > autocmd VimLeave * nested mksession! D:\session.vim > > > augroup END > > > > See `:h autocmd-nested' for more details. > > > > Original message: > > > > When I start VIM it shows my tabs and reloads my buffers from the last > > > > time. > > > > > I use a session to do this. > > > > > au VimEnter * exe "so d:\\Session.vim" > > > > au VimLeave * exe "'mksession! d:\\Session.vim'" > > > > > My reopened files do not have syntax coloring. > > > > I have to do ":e" in every file where I need syntax coloring to view > > > > syntax coloring. > > > > > I know that I can add "localoptions" in sessionoptions but this slows > > > > down my vim (I noted that it uses 20-25% more CPU). Without > > > > "localoptions" my vim is much faster. > > > > > How do you resolve this? > > > > Don't you use sessions? > > > > signature.asc > > > < 1KViewDownload > > > Great! It does work. > > Thanks a lot! > > > Please let me ask you one more question... > > How do you close this session and reopens a custom one (happens once > > in a while)? > > > > signature.asc > < 1KViewDownload
Still have a little problem. I had also a VimLeave argdel command in my _vimrc. Is this correct?: augroup SaveRestoreSessions autocmd! autocmd VimEnter * nested source D:\session.vim autocmd VimLeave * nested mksession! D:\session.vim autocmd VimLeave * if argc() != 0 | exe 'argdel *' augroup END btw tnx. for your script. -- You received this message from the "vim_use" maillist. Do not top-post! Type your reply below the text you are replying to. For more information, visit http://www.vim.org/maillist.php
