vim/vimtex
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This commit is contained in:
Karl Yngve Lervåg 2015-04-26 09:26:49 +02:00
parent 3f62338895
commit 3d2f90a7b7
1 changed files with 29 additions and 29 deletions
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58
autoload/vimtex/view.vim
View File

@ -67,8 +67,8 @@ endfor
" {{{1 General
function! s:general.init() dict " {{{2
if !executable(g:vimtex_view_general_viewer)
echoerr "vimtex viewer is not executable!"
echoerr "g:vimtex_view_general_viewer = "
echoerr 'vimtex viewer is not executable!'
echoerr 'g:vimtex_view_general_viewer = '
\ . g:vimtex_view_general_viewer
endif
endfunction
@ -91,7 +91,7 @@ endfunction
" {{{1 MuPDF
function! s:mupdf.init() dict " {{{2
if !executable('mupdf')
echoerr "vimtex viewer MuPDF is not executable!"
echoerr 'vimtex viewer MuPDF is not executable!'
endif
if !executable('xdotool')
@ -100,11 +100,11 @@ function! s:mupdf.init() dict " {{{2
let self.class = 'MuPDF'
let self.xwin_id = 0
let self.xwin_exists = function("s:xwin_exists")
let self.xwin_get_id = function("s:xwin_get_id")
let self.xwin_send_keys = function("s:xwin_send_keys")
let self.focus_vim = function("s:focus_vim")
let self.focus_viewer = function("s:focus_viewer")
let self.xwin_exists = function('s:xwin_exists')
let self.xwin_get_id = function('s:xwin_get_id')
let self.xwin_send_keys = function('s:xwin_send_keys')
let self.focus_vim = function('s:focus_vim')
let self.focus_viewer = function('s:focus_viewer')
endfunction
" }}}2
@ -140,11 +140,11 @@ function! s:mupdf.forward_search() dict " {{{2
let outfile = g:vimtex#data[b:vimtex.id].out()
if s:output_not_readable(outfile) | return | endif
let self.cmd_synctex_view = "synctex view -i "
\ . (line(".") + 1) . ":"
\ . (col(".") + 1) . ":"
\ . vimtex#util#fnameescape(expand("%:p"))
\ . " -o " . vimtex#util#fnameescape(outfile)
let self.cmd_synctex_view = 'synctex view -i '
\ . (line('.') + 1) . ':'
\ . (col('.') + 1) . ':'
\ . vimtex#util#fnameescape(expand('%:p'))
\ . ' -o ' . vimtex#util#fnameescape(outfile)
\ . " | grep -m1 'Page:' | sed 's/Page://' | tr -d '\n'"
let self.page = system(self.cmd_synctex_view)
@ -175,30 +175,30 @@ function! s:mupdf.reverse_search() dict " {{{2
endif
" Get page number
let self.cmd_getpage = "xdotool getwindowname " . self.xwin_id
let self.cmd_getpage = 'xdotool getwindowname ' . self.xwin_id
let self.cmd_getpage .= " | sed 's:.* - \\([0-9]*\\)/.*:\\1:'"
let self.cmd_getpage .= " | tr -d '\n'"
let self.page = system(self.cmd_getpage)
if self.page <= 0 | return | endif
" Get file
let self.cmd_getfile = "synctex edit "
let self.cmd_getfile .= "-o \"" . self.page . ":288:108:" . outfile . "\""
let self.cmd_getfile = 'synctex edit '
let self.cmd_getfile .= "-o \"" . self.page . ':288:108:' . outfile . "\""
let self.cmd_getfile .= "| grep 'Input:' | sed 's/Input://' "
let self.cmd_getfile .= "| head -n1 | tr -d '\n' 2>/dev/null"
let self.file = system(self.cmd_getfile)
" Get line
let self.cmd_getline = "synctex edit "
let self.cmd_getline .= "-o \"" . self.page . ":288:108:" . outfile . "\""
let self.cmd_getline = 'synctex edit '
let self.cmd_getline .= "-o \"" . self.page . ':288:108:' . outfile . "\""
let self.cmd_getline .= "| grep -m1 'Line:' | sed 's/Line://' "
let self.cmd_getline .= "| head -n1 | tr -d '\n'"
let self.line = system(self.cmd_getline)
" Go to file and line
silent exec "edit " . self.file
silent exec 'edit ' . self.file
if self.line > 0
silent exec ":" . self.line
silent exec ':' . self.line
" Unfold, move to top line to correspond to top pdf line, and go to end of
" line in case the corresponding pdf line begins on previous pdf page.
normal! zvztg_
@ -232,7 +232,7 @@ endfunction
" {{{1 Okular
function! s:okular.init() dict " {{{2
if !executable('okular')
echoerr "vimtex viewer Okular is not executable!"
echoerr 'vimtex viewer Okular is not executable!'
endif
endfunction
@ -254,7 +254,7 @@ endfunction
" {{{1 qpdfview
function! s:qpdfview.init() dict " {{{2
if !executable('qpdfview')
echoerr "vimtex viewer qpdfview is not executable!"
echoerr 'vimtex viewer qpdfview is not executable!'
endif
endfunction
@ -278,7 +278,7 @@ endfunction
" {{{1 SumatraPDF
function! s:sumatrapdf.init() dict " {{{2
if !executable('SumatraPDF')
echoerr "vimtex viewer SumatraPDF is not executable!"
echoerr 'vimtex viewer SumatraPDF is not executable!'
endif
endfunction
@ -301,7 +301,7 @@ endfunction
" {{{1 Zathura
function! s:zathura.init() dict " {{{2
if !executable('zathura')
echoerr "vimtex viewer Zathura is not executable!"
echoerr 'vimtex viewer Zathura is not executable!'
endif
if !executable('xdotool')
@ -310,9 +310,9 @@ function! s:zathura.init() dict " {{{2
let self.class = 'Zathura'
let self.xwin_id = 0
let self.xwin_get_id = function("s:xwin_get_id")
let self.xwin_exists = function("s:xwin_exists")
let self.focus_vim = function("s:focus_vim")
let self.xwin_get_id = function('s:xwin_get_id')
let self.xwin_exists = function('s:xwin_exists')
let self.focus_vim = function('s:focus_vim')
endfunction
" }}}2
@ -349,7 +349,7 @@ function! s:zathura.forward_search() dict " {{{2
let exe = {}
let exe.cmd = 'zathura --synctex-forward '
let exe.cmd .= line(".")
let exe.cmd .= line('.')
let exe.cmd .= ':' . col('.')
let exe.cmd .= ':' . vimtex#util#fnameescape(expand('%:p'))
let exe.cmd .= ' ' . vimtex#util#fnameescape(outfile)
@ -432,7 +432,7 @@ endfunction
function! s:xwin_send_keys(keys) dict " {{{2
if !executable('xdotool') | return | endif
if a:keys != ''
if a:keys !=# ''
let cmd = 'xdotool key --window ' . self.xwin_id
let cmd .= ' ' . a:keys
call system(cmd)