automatically grab default pdf viewer for latex preview
This commit is contained in:
7
.vimrc
7
.vimrc
@@ -1,7 +1,7 @@
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set nocompatible " be iMproved, required
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set nocompatible " be iMproved, required
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filetype on " required
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filetype on " required
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if empty(glob("~/.vim/bundle/Vundle.vim"))
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if empty(glob("~/.vim/bundle/Vundle.vim"))
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execute '!git clone https://github.com/VundleVim/Vundle.vim.git ~/.vim/bundle/Vundle.vim'
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execute '!git clone https://github.com/VundleVim/Vundle.vim.git ~/.vim/bundle/Vundle.vim'
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autocmd VimEnter * silent! PluginInstall
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autocmd VimEnter * silent! PluginInstall
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endif
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endif
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@@ -75,4 +75,7 @@ highlight OverLength ctermbg=red ctermfg=white
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match OverLength /\%>80v.\+/
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match OverLength /\%>80v.\+/
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filetype plugin on
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filetype plugin on
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nmap ne :NERDTreeToggle<cr>
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nmap ne :NERDTreeToggle<cr>
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let g:livepreview_previewer = 'atril'
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let pdf_viewer = system('echo ${$(xdg-mime query default application/pdf)\%.desktop}')
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if pdf_viewer > 0
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let g:livepreview_previewer = 'atril'
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endif
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