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Improve detection of latexmk started viewers

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This is for mupdf and zathura.
This commit is contained in:
Karl Yngve Lervåg 2016-09-15 20:38:35 +02:00
parent 4e39b1337d
commit e238b4e345
1 changed files with 29 additions and 4 deletions
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33
autoload/vimtex/view.vim
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@ -308,14 +308,27 @@ endfunction
" }}}2
function! s:mupdf.latexmk_callback(status) dict " {{{2
if !a:status | return | endif
sleep 500m
if g:vimtex_view_use_temp_files
call self.copy_files()
else
"
" Search for existing window created by latexmk
" It may be necessary to wait some time before it is opened and
" recognized. Sometimes it is very quick, other times it may take
" a second. This way, we don't block longer than necessary.
"
if !has_key(self, 'started_through_callback')
for l:dummy in range(30)
sleep 50m
if self.xwin_exists() | break | endif
endfor
endif
endif
if !self.xwin_exists()
if !self.xwin_exists() && !has_key(self, 'started_through_callback')
call self.start(self.out)
let self.started_through_callback = 1
endif
if g:vimtex_view_use_temp_files
@ -419,11 +432,23 @@ function! s:zathura.latexmk_callback(status) dict " {{{2
if g:vimtex_view_use_temp_files
call self.copy_files()
else
sleep 500m
"
" Search for existing window created by latexmk
" It may be necessary to wait some time before it is opened and
" recognized. Sometimes it is very quick, other times it may take
" a second. This way, we don't block longer than necessary.
"
if !has_key(self, 'started_through_callback')
for l:dummy in range(30)
sleep 50m
if self.xwin_exists() | break | endif
endfor
endif
endif
if !self.xwin_exists()
if !self.xwin_exists() && !has_key(self, 'started_through_callback')
call self.start(self.out)
let self.started_through_callback = 1
endif
if has_key(self, 'hook_callback')