diff --git a/autoload/latex/latexmk.vim b/autoload/latex/latexmk.vim index 4dc6d74..8a05c6b 100644 --- a/autoload/latex/latexmk.vim +++ b/autoload/latex/latexmk.vim @@ -98,6 +98,8 @@ function! latex#latexmk#callback(status) " {{{1 let s:first_callback = 0 if g:latex_view_method == 'mupdf' call latex#view#mupdf_poststart() + elseif g:latex_view_method == 'zathura' + call latex#view#zathura_poststart() endif endif endfunction @@ -378,11 +380,13 @@ function! s:latexmk_build_cmd(data) " {{{1 let failed = v:progname let failed .= ' --servername ' . v:servername let failed .= ' --remote-expr \"latex\#latexmk\#callback(0)\"' - let cmd .= ' -e ''$failure_cmd .= "' . failed . '"''' - endif + let cmd .= latex#latexmk#add_option('success_cmd', success) + let cmd .= latex#latexmk#add_option('failure_cmd', failed) let s:first_callback = 1 endif + let cmd .= latex#view#append_latexmk_argument() + let cmd .= ' ' . latex#util#fnameescape(a:data.base) if g:latex_latexmk_continuous || g:latex_latexmk_background diff --git a/autoload/latex/view.vim b/autoload/latex/view.vim index 192601e..67716a6 100644 --- a/autoload/latex/view.vim +++ b/autoload/latex/view.vim @@ -58,6 +58,17 @@ function! latex#view#init(initialized) " {{{1 endif endfunction +"}}}1 +function! latex#view#append_latexmk_argument() " {{{1 + if g:latex_view_method == 'mupdf' + return s:mupdf_append_latexmk_argument() + elseif g:latex_view_method == 'zathura' + return s:zathura_append_latexmk_argument() + else + return '' + endif +endfunction + "}}}1 function! latex#view#general() " {{{1 let exe = {} @@ -204,35 +215,40 @@ endfunction " }}}1 function! latex#view#zathura() "{{{1 - let outfile = g:latex#data[b:latex.id].out() - if !filereadable(outfile) - echomsg "Can't view: Output file is not readable!" - return + if !s:zathura_exists_win() + call s:zathura_start() + else + call s:zathura_forward_search() endif - - " Start zathura if not already started - if !g:latex#data[b:latex.id].zathura_started - let exe = {} - let exe.cmd = 'zathura ' . g:latex_view_zathura_options - let exe.cmd .= ' -x "' . exepath(v:progname) - \ . ' --servername ' . v:servername - \ . ' --remote +\%{line} \%{input}"' - let exe.cmd .= ' ' . latex#util#fnameescape(outfile) - call latex#util#execute(exe) - let g:latex#data[b:latex.id].cmds.view = exe.cmd - let g:latex#data[b:latex.id].zathura_started = 1 - endif - - " Do forward search - let exe = {} - let exe.cmd = 'zathura --synctex-forward ' - let exe.cmd .= line(".") . ':' . col('.') . ':% ' - let exe.cmd .= latex#util#fnameescape(outfile) - call latex#util#execute(exe) - let g:latex#data[b:latex.id].zathura.fsearch = exe.cmd endfunction " }}}1 +function! latex#view#zathura_poststart() "{{{1 + " First get the window id + if g:latex#data[b:latex.id].zathura_id == 0 + let zathura_ids = [] + if executable('xdotool') + let cmd = 'xdotool search --class Zathura' + let zathura_ids = systemlist(cmd) + endif + if len(zathura_ids) == 0 + echomsg "Couldn't find Zathura window ID!" + let g:latex#data[b:latex.id].zathura_id = 0 + else + let g:latex#data[b:latex.id].zathura_id = zathura_ids[-1] + endif + endif + + " Next return focus to vim + if executable('xdotool') + silent execute '!xdotool windowfocus ' . v:windowid + endif + + " Finally do a forward search + call s:zathura_forward_search() +endfunction + +"}}}1 function! s:init_general() "{{{1 if !executable(g:latex_view_general_viewer) @@ -277,7 +293,10 @@ function! s:init_zathura() "{{{1 echoerr "Zathura is not available!" endif - let g:latex#data[b:latex.id].zathura_started = 0 + " Initialize zathura_id + if !has_key(g:latex#data[b:latex.id], 'zathura_id') + let g:latex#data[b:latex.id].zathura_id = 0 + endif endfunction " }}}1 @@ -336,6 +355,80 @@ function! s:mupdf_start() "{{{1 call latex#view#mupdf_poststart() endfunction +"}}}1 +function! s:mupdf_append_latexmk_argument() " {{{1 + let cmd = latex#latexmk#add_option('new_viewer_always', '0') + let cmd .= latex#latexmk#add_option('pdf_update_method', '2') + let cmd .= latex#latexmk#add_option('pdf_update_signal', 'SIGHUP') + let cmd .= latex#latexmk#add_option('pdf_previewer', + \ 'start mupdf ' . g:latex_view_mupdf_options) + return cmd +endfunction + +"}}}1 + +function! s:zathura_exists_win() "{{{1 + if executable('xdotool') + let cmd = 'xdotool search --class Zathura' + let zathura_ids = systemlist(cmd) + for id in zathura_ids + if id == g:latex#data[b:latex.id].zathura_id | return 1 | endif + endfor + endif + + return 0 +endfunction + +"}}}1 +function! s:zathura_forward_search() "{{{1 + let outfile = g:latex#data[b:latex.id].out() + if !filereadable(outfile) + echomsg "Can't view: Output file is not readable!" + return + endif + + let exe = {} + let exe.cmd = 'zathura --synctex-forward ' + let exe.cmd .= line(".") . ':' . col('.') . ':% ' + let exe.cmd .= latex#util#fnameescape(outfile) + call latex#util#execute(exe) + let g:latex#data[b:latex.id].zathura_fsearch = exe.cmd +endfunction + +" }}}1 +function! s:zathura_start() "{{{1 + let outfile = g:latex#data[b:latex.id].out() + if !filereadable(outfile) + echomsg "Can't view: Output file is not readable!" + return + endif + + let exe = {} + let exe.cmd = 'zathura ' . g:latex_view_zathura_options + let exe.cmd .= ' -x "' . exepath(v:progname) + \ . ' --servername ' . v:servername + \ . ' --remote +\%{line} \%{input}"' + let exe.cmd .= ' ' . latex#util#fnameescape(outfile) + call latex#util#execute(exe) + let g:latex#data[b:latex.id].cmds.view = exe.cmd + + call latex#view#zathura_poststart() +endfunction + +" }}}1 +function! s:zathura_append_latexmk_argument() " {{{1 + let cmd = latex#latexmk#add_option('new_viewer_always', '0') + let cmd .= latex#latexmk#add_option('pdf_previewer', + \ 'start zathura ' . g:latex_view_zathura_options + \ . ' -x \"' . exepath(v:progname) + \ . ' --servername ' . v:servername + \ . ' --remote +\%{line} \%{input}\" \%S') + + return cmd +endfunction + +"}}}1 + "}}}1 " vim: fdm=marker sw=2