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Merge pull request 51 from paradigm

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Closes #51.
This commit is contained in:
Marco Hinz 2013-09-24 17:39:17 +02:00
parent 109838624f 03810e9096
commit f11c15e3b7
2 changed files with 55 additions and 3 deletions
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27
autoload/startify.vim
View file

@ -20,7 +20,7 @@ let s:session_dir = resolve(expand(get(g:, 'startify_session_dir',
if get(g:, 'startify_session_persistence')
autocmd startify VimLeave *
\ if exists('v:this_session') && filewritable(v:this_session) |
\ execute 'mksession!' fnameescape(v:this_session) |
\ call s:session_write(fnameescape(v:this_session)) |
\ endif
endif
@ -165,13 +165,15 @@ function! startify#session_save(...) abort
let spath = s:session_dir . s:sep . sname
if !filereadable(spath)
execute 'mksession '. fnameescape(spath) | echo 'Session saved under: '. spath
call s:session_write(fnameescape(spath))
echo 'Session saved under: '. spath
return
endif
echo 'Session already exists. Overwrite? [y/n]' | redraw
if nr2char(getchar()) == 'y'
execute 'mksession! '. fnameescape(spath) | echo 'Session saved under: '. spath
call s:session_write(fnameescape(spath))
echo 'Session saved under: '. spath
else
echo 'Did NOT save the session!'
endif
@ -514,4 +516,23 @@ function! s:restore_position() abort
endif
endfunction
" Function: s:session_write {{{1
function! s:session_write(spath)
execute 'mksession!' a:spath
if exists('g:startify_session_savevars') || exists('g:startify_session_savecmds')
execute 'split' a:spath
" put existing variables from savevars into session file
call append(line('$')-3, map(filter(get(g:, 'startify_session_savevars', []), 'exists(v:val)'), '"let ". v:val ." = ". strtrans(string(eval(v:val)))'))
" put commands from savecmds into session file
call append(line('$')-3, get(g:, 'startify_session_savecmds', []))
setlocal bufhidden=delete
silent update
silent hide
endif
endfunction
" vim: et sw=2 sts=2

31
doc/startify.txt
View file

@ -93,6 +93,8 @@ default values.
|g:startify_restore_position|
|g:startify_empty_buffer_key|
|g:startify_enable_special|
|g:startify_session_savevars|
|g:startify_session_savecmds|
============- *g:startify_session_dir*
@ -235,6 +237,35 @@ Default: does not exist
Show <empty buffer> and <quit>.
============- *g:startify_session_savevars*
let g:startify_session_savevars = []
Include a list of variables in here which you would like Startify to save into
the session file in addition to what Vim normally saves into the session file.
For example, Vim will not normally save all-lowercase global variables, which
are common for plugin settings. It may be advisable to include
|g:startify_session_savevars| and |g:startify_session_savecmds| into this list
so they are saved every time the session saves.
Example: let g:startify_session_savevars = [
\ 'g:startify_session_savevars',
\ 'g:startify_session_savecmds',
\ 'g:random_plugin_use_feature'
\ ]
============- *g:startify_session_savecmds*
let g:startify_session_savecmds = []
Include a list of cmdline commands which Vim will run upon loading the
session. This can be useful to set various things (other than variables,
|g:startify_session_savevars| above) which Vim may not normally save into the
session file, as well as run external commands upon loading a session.
Example: let g:startify_session_savecmds = [
\ 'silent !pdfreader ~/latexproject/main.pdf &'
\ ]
============- *g:startify_restore_position*