Reply to message «Re: syntax coloring», sent 21:39:21 15 April 2011, Friday by rameo:
> 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. 1. Missing endif. 2. You don't need `exe' here. 3. I don't get why do you need this command at all. Original message: > 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.
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