1194 lines
41 KiB
VimL
1194 lines
41 KiB
VimL
"=============================================================================
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" File: envmacros.vim
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" Author: Mikolaj Machowski
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" Created: Tue Apr 23 08:00 PM 2002 PST
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" Description: mappings/menus for environments.
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"=============================================================================
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if !g:Tex_EnvironmentMaps && !g:Tex_EnvironmentMenus
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finish
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endif
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" line continuation used here.
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let s:save_cpo = &cpo
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set cpo&vim
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exe 'so '.fnameescape(expand('<sfile>:p:h').'/wizardfuncs.vim')
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nmap <silent> <script> <plug> i
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imap <silent> <script> <C-o><plug> <Nop>
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if Tex_GetVarValue('Tex_EnvEndWithCR')
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let s:end_with_cr = "\<CR>"
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else
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let s:end_with_cr = ""
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end
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if Tex_GetVarValue('Tex_ItemsWithCR')
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let s:items_with_cr = "\<CR>"
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else
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let s:items_with_cr = " "
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end
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" The prefix of labels of figures
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let s:labelprefix_figure = Tex_GetVarValue("Tex_EnvLabelprefix_{'figure'}")
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let s:labelprefix_table = Tex_GetVarValue("Tex_EnvLabelprefix_{'table'}")
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" Define environments for IMAP evaluation " {{{
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let s:figure = "\\begin{figure}[<+htpb+>]\<cr>\\centering\<cr>\\includegraphics{<+file+>}\<cr>\\caption{<+caption text+>}\<cr>\\label{" . s:labelprefix_figure . "<+label+>}\<cr>\\end{figure}" . s:end_with_cr . "<++>"
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let s:minipage = "\\begin{minipage}[<+tb+>]{<+width+>}\<cr><++>\<cr>\\end{minipage}" . s:end_with_cr . "<++>"
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let s:picture = "\\begin{picture}(<+width+>, <+height+>)(<+xoff+>,<+yoff+>)\<cr>\\put(<+xoff+>,<+yoff+>){\\framebox(<++>,<++>){<++>}}\<cr>\\end{picture}" . s:end_with_cr . "<++>"
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let s:list = "\\begin{list}{<+label+>}{<+spacing+>}\<cr>\\item".s:items_with_cr."<++>\<cr>\\end{list}" . s:end_with_cr . "<++>"
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let s:table = "\\begin{table}\<cr>\\centering\<cr>\\begin{tabular}{<+dimensions+>}\<cr><++>\<cr>\\end{tabular}\<cr>\\caption{<+Caption text+>}\<cr>\\label{" . s:labelprefix_table . "<+label+>}\<cr>\\end{table}" . s:end_with_cr . "<++>"
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let s:array = "\\left<++>\<cr>\\begin{array}{<+dimension+>}\<cr><+elements+>\<cr>\\end{array}\<cr>\\right<++>"
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let s:description ="\\begin{description}\<cr>\\item[<+label+>]".s:items_with_cr."<++>\<cr>\\end{description}" . s:end_with_cr . "<++>"
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let s:document = "\\documentclass[<+options+>]{<+class+>}\<cr>\<cr>\\begin{document}\<cr><++>\<cr>\\end{document}"
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let s:tabular = "\\begin{tabular}[<+hbtp+>]{<+format+>}\<cr><++>\<cr>\\end{tabular}"
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let s:tabular_star = "\\begin{tabular*}[<+hbtp+>]{<+format+>}\<cr><++>\<cr>\\end{tabular*}"
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" }}}
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" define environments with special behavior in line wise selection. {{{
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if !exists('s:vis_center_left')
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let s:vis_center_left = '{\centering '
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let s:vis_center_right = '}'
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let s:vis_verbatim_left = '\verb\|'
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let s:vis_verbatim_right = '\|'
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let s:vis_flushright_left = '{\raggedright '
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let s:vis_flushright_right = '}'
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let s:vis_fushleft_left = '{\raggedleft '
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let s:vis_fushleft_right = '}'
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let s:vis_lrbox_left = '\sbox{'
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let s:vis_lrbox_right = '}'
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endif
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" }}}
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" Tex_EnvMacros: sets up maps and menus for environments {{{
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" Description:
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function! <SID>Tex_EnvMacros(lhs, submenu, name)
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let vright = ''
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let vleft = ''
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if exists('s:vis_'.a:name.'_right')
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let vright = s:vis_{a:name}_right
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let vleft = s:vis_{a:name}_left
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endif
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let vrhs = "\<C-\\>\<C-N>:call VEnclose('".vleft."', '".vright."', '\\begin{".a:name."}', '\\end{".a:name."}')\<CR>"
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let location = g:Tex_EnvMenuLocation.a:submenu.a:name.'<tab>'
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if a:lhs != ''
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let vlhs = g:Tex_Leader2.substitute(tolower(a:lhs), '^.', '', '')
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let location = location.a:lhs.'\ ('.vlhs.')'
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if g:Tex_EnvironmentMaps && !exists('s:doneOnce')
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call IMAP(a:lhs, "\<C-r>=Tex_PutEnvironment('".a:name."')\<CR>", 'tex')
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exec 'xnoremap <silent> '.vlhs.' '.vrhs
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endif
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endif
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if g:Tex_Menus && g:Tex_EnvironmentMenus && has("gui_running")
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exe 'amenu '.location.' <plug><C-r>=Tex_DoEnvironment("'.a:name.'")<CR>'
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exe 'vmenu '.location.' '.vrhs
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endif
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endfunction
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" }}}
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" Tex_SpecialMacros: macros with special right hand sides {{{
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" Description:
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function! <SID>Tex_SpecialMacros(lhs, submenu, name, irhs, ...)
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let wiz = 1
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if a:0 > 0 && a:1 == 0
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let wiz = 0
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endif
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let location = g:Tex_EnvMenuLocation.a:submenu.a:name
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let vright = ''
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let vleft = ''
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if exists('s:vis_'.a:name.'_right')
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let vright = s:vis_{a:name}_right
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let vleft = s:vis_{a:name}_left
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endif
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let vrhs = "\<C-\\>\<C-N>:call VEnclose('".vleft."', '".vright."', '\\begin{".a:name."}', '\\end{".a:name."}')\<CR>"
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if a:lhs != ''
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let vlhs = g:Tex_Leader2.substitute(tolower(a:lhs), '^.', '', '')
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let location = location.'<tab>'.a:lhs.'\ ('.vlhs.')'
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if g:Tex_EnvironmentMaps && !exists('s:doneOnce')
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call IMAP(a:lhs, a:irhs, 'tex')
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exec 'xnoremap '.vlhs.' '.vrhs
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endif
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endif
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if g:Tex_Menus && g:Tex_EnvironmentMenus
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if wiz
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exe 'amenu '.location.' <plug><C-r>=Tex_DoEnvironment("'.a:name.'")<CR>'
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else
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exe 'amenu '.location." <plug><C-r>=IMAP_PutTextWithMovement('".a:irhs."')<CR>"
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endif
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exe 'vmenu '.location.' '.vrhs
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endif
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endfunction " }}}
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" Tex_SectionMacros: creates section maps and menus {{{
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" Description:
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function! <SID>Tex_SectionMacros(lhs, name)
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let vlhs = g:Tex_Leader2.substitute(tolower(a:lhs), '^.', '', '')
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let vrhs = "\<C-\\>\<C-N>:call VEnclose('\\".a:name."{', '}', '', '')<CR>"
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if g:Tex_SectionMaps && !exists('s:doneOnce')
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exe 'xnoremap '.vlhs.' '.vrhs
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call IMAP (a:lhs, "\\".a:name.'{<++>}' . s:end_with_cr . '<++>', 'tex')
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endif
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if g:Tex_Menus && g:Tex_SectionMenus
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let location = g:Tex_EnvMenuLocation.'Sections.'.a:name.'<tab>'.a:lhs.'\ ('.vlhs.')'
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let advlocation = g:Tex_EnvMenuLocation.'Sections.Advanced.'.a:name
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let irhs = "\<C-r>=IMAP_PutTextWithMovement('\\".a:name."{<++>}" . s:end_with_cr . "<++>')\<CR>"
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let advirhs = "\<C-r>=Tex_InsSecAdv('".a:name."')\<CR>"
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let advvrhs = "\<C-\\>\<C-N>:call Tex_VisSecAdv('".a:name."')\<CR>"
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exe 'amenu '.advlocation.' <plug>'.advirhs
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exe 'vnoremenu '.advlocation." ".advvrhs
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exe 'amenu '.location.' <plug>'.irhs
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exe 'vnoremenu '.location." ".vrhs
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endif
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endfunction " }}}
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" NewEnvironments {{{
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call s:Tex_SpecialMacros('', '', 'newenvironment', '\newenvironment{<++>}[<++>][<++>]{<++>}{<++>}<++>', 0)
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call s:Tex_SpecialMacros('', '', 'newenvironment*', '\newenvironment*{<++>}[<++>][<++>]{<++>}{<++>}<++>', 0)
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call s:Tex_SpecialMacros('', '', 'renewenvironment', '\renewenvironment{<++>}[<++>][<++>]{<++>}{<++>}<++>', 0)
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call s:Tex_SpecialMacros('', '', 'renewenvironment*', '\renewenvironment*{<++>}[<++>][<++>]{<++>}{<++>}<++>', 0)
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call s:Tex_SpecialMacros('', '', '-sepenv0-', ' :', 0)
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" }}}
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" Environments specific commands {{{
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call s:Tex_SpecialMacros('', 'Env&Commands.&Lists.', '&item', '\item', 0)
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call s:Tex_SpecialMacros('', 'Env&Commands.&Lists.', 'i&tem[]', '\item[<++>]<++>', 0)
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call s:Tex_SpecialMacros('', 'Env&Commands.&Lists.', '&bibitem{}', '\bibitem{<++>}<++>', 0)
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call s:Tex_SpecialMacros('', 'Env&Commands.&Tabbing.', '\\&=', '\=', 0)
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call s:Tex_SpecialMacros('', 'Env&Commands.&Tabbing.', '\\&>', '\>', 0)
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call s:Tex_SpecialMacros('', 'Env&Commands.&Tabbing.', '&\\\\', '\\', 0)
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call s:Tex_SpecialMacros('', 'Env&Commands.&Tabbing.', '\\&+', '\+', 0)
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call s:Tex_SpecialMacros('', 'Env&Commands.&Tabbing.', '\\&-', '\-', 0)
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call s:Tex_SpecialMacros('', 'Env&Commands.&Tabbing.', "\\\'", "\\\'", 0)
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call s:Tex_SpecialMacros('', 'Env&Commands.&Tabbing.', '\\&`', '\`', 0)
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call s:Tex_SpecialMacros('', 'Env&Commands.&Tabbing.', '\\&kill', '\kill', 0)
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call s:Tex_SpecialMacros('', 'Env&Commands.&Tabbing.', '&makron\ \\CHAR=', '\<++>=<++>', 0)
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call s:Tex_SpecialMacros('', 'Env&Commands.&Tabbing.', "&aigu\ \\CHAR\'", "\\<++>\'<++>", 0)
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call s:Tex_SpecialMacros('', 'Env&Commands.&Tabbing.', '&grave\ \\CHAR`', '\<++>`<++>', 0)
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call s:Tex_SpecialMacros('', 'Env&Commands.&Tabbing.', 'p&ushtabs', '\pushtabs', 0)
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call s:Tex_SpecialMacros('', 'Env&Commands.&Tabbing.', 'p&optabs', '\poptabs', 0)
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call s:Tex_SpecialMacros('', 'EnvCommands.&Tabular.', '&hline', '\hline', 0)
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call s:Tex_SpecialMacros('', 'EnvCommands.&Tabular.', '&cline', '\cline', 0)
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call s:Tex_SpecialMacros('', 'EnvCommands.&Tabular.', '&\&', '&', 0)
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call s:Tex_SpecialMacros('', 'EnvCommands.&Tabular.', '&\\\\', '\\', 0)
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call s:Tex_SpecialMacros('', 'EnvCommands.&Tabular.', '&multicolumn{}{}{}', '\multicolumn{<++>}{<++>}{<++>}<++>', 0)
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call s:Tex_SpecialMacros('', 'EnvCommands.Le&tter.', '&makelabels', '\makelabels', 0)
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call s:Tex_SpecialMacros('', 'EnvCommands.Le&tter.', '&address', '\address', 0)
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call s:Tex_SpecialMacros('', 'EnvCommands.Le&tter.', '&signature', '\signature', 0)
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call s:Tex_SpecialMacros('', 'EnvCommands.Le&tter.', '&date', '\date', 0)
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call s:Tex_SpecialMacros('', 'EnvCommands.Le&tter.', '-sepenva4-', ' :', 0)
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call s:Tex_SpecialMacros('', 'EnvCommands.Le&tter.', '&opening{}', '\opening{<++>}<++>', 0)
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call s:Tex_SpecialMacros('', 'EnvCommands.Le&tter.', '&closing{}', '\closing{<++>}<++>', 0)
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call s:Tex_SpecialMacros('', 'EnvCommands.Le&tter.', '&ps{}', '\ps{<++>}<++>', 0)
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call s:Tex_SpecialMacros('', 'EnvCommands.Le&tter.', 'cc&{}', '\cc{<++>}<++>', 0)
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call s:Tex_SpecialMacros('', 'EnvCommands.&Slides.', '&onlyslides{}', '\onlyslides{<++>}<++>', 0)
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call s:Tex_SpecialMacros('', 'EnvCommands.&Slides.', '&onlynotes{}', '\onlynotes{<++>}<++>', 0)
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call s:Tex_SpecialMacros('', 'EnvCommands.&Slides.', '-sepenva5-', ' :', 0)
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call s:Tex_SpecialMacros('', 'EnvCommands.&Slides.', '&invisible', '\invisible', 0)
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call s:Tex_SpecialMacros('', 'EnvCommands.&Slides.', '&visible', '\visible', 0)
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call s:Tex_SpecialMacros('', 'EnvCommands.&Slides.', '&settime', '\settime', 0)
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call s:Tex_SpecialMacros('', 'EnvCommands.&Slides.', '&addtime', '\addtime', 0)
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call s:Tex_SpecialMacros('', '', '-sepenv0-', ' :', 0)
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" }}}
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" Lists {{{
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call s:Tex_SpecialMacros('ELI', '&Lists.', 'list', s:list)
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call s:Tex_SpecialMacros('EDE', '&Lists.', 'description', s:description)
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call s:Tex_EnvMacros('EEN', '&Lists.', 'enumerate')
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call s:Tex_EnvMacros('EIT', '&Lists.', 'itemize')
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call s:Tex_EnvMacros('ETI', '&Lists.', 'theindex')
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call s:Tex_EnvMacros('ETL', '&Lists.', 'trivlist')
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" }}}
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" Tables {{{
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call s:Tex_SpecialMacros('ETE', '&Tables.', 'table', s:table)
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call s:Tex_EnvMacros('ETG', '&Tables.', 'tabbing')
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call s:Tex_EnvMacros('', '&Tables.', 'table*')
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call s:Tex_EnvMacros('', '&Tables.', 'table2')
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call s:Tex_SpecialMacros('ETR', '&Tables.', 'tabular', s:tabular)
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call s:Tex_SpecialMacros('', '&Tables.', 'tabular*', s:tabular_star)
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" }}}
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" Math {{{
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call s:Tex_EnvMacros('EAL', '&Math.', 'align')
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call s:Tex_EnvMacros('EAS', '&Math.', 'align*')
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call s:Tex_EnvMacros('EAD', '&Math.', 'aligned')
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call s:Tex_EnvMacros('EAR', '&Math.', 'array')
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call s:Tex_EnvMacros('EDM', '&Math.', 'displaymath')
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call s:Tex_EnvMacros('EEQ', '&Math.', 'equation')
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call s:Tex_EnvMacros('EES', '&Math.', 'equation*')
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call s:Tex_EnvMacros('EMA', '&Math.', 'math')
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call s:Tex_EnvMacros('ESE', '&Math.', 'subequations')
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" }}}
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" Structure {{{
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call s:Tex_SpecialMacros('EAR', 'Math.', 'array', s:array)
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call s:Tex_EnvMacros('EAB', '&Structure.', 'abstract')
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call s:Tex_EnvMacros('EAP', '&Structure.', 'appendix')
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call s:Tex_EnvMacros('ECE', '&Structure.', 'center')
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call s:Tex_EnvMacros('EDO', '&Structure.', 'document')
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call s:Tex_EnvMacros('EFC', '&Structure.', 'filecontents')
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call s:Tex_EnvMacros('', '&Structure.', 'filecontents*')
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call s:Tex_EnvMacros('EFL', '&Structure.', 'flushleft')
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call s:Tex_EnvMacros('EFR', '&Structure.', 'flushright')
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call s:Tex_EnvMacros('EQN', '&Structure.', 'quotation')
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call s:Tex_EnvMacros('EQE', '&Structure.', 'quote')
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call s:Tex_EnvMacros('ESP', '&Structure.', 'sloppypar')
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call s:Tex_EnvMacros('ETI', '&Structure.', 'theindex')
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call s:Tex_EnvMacros('ETP', '&Structure.', 'titlepage')
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call s:Tex_EnvMacros('EVM', '&Structure.', 'verbatim')
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call s:Tex_EnvMacros('', '&Structure.', 'verbatim*')
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call s:Tex_EnvMacros('EVE', '&Structure.', 'verse')
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call s:Tex_EnvMacros('ETB', '&Structure.', 'thebibliography')
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call s:Tex_SpecialMacros('', '&Structure.', '-sepstruct0-', ':', 0)
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call s:Tex_EnvMacros('ENO', '&Structure.', 'note')
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call s:Tex_EnvMacros('EOV', '&Structure.', 'overlay')
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call s:Tex_EnvMacros('ESL', '&Structure.', 'slide')
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" }}}
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" Sections {{{
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call s:Tex_SectionMacros('SPA', 'part')
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call s:Tex_SectionMacros('SCH', 'chapter')
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call s:Tex_SectionMacros('SSE', 'section')
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call s:Tex_SectionMacros('SSS', 'subsection')
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call s:Tex_SectionMacros('SS2', 'subsubsection')
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call s:Tex_SectionMacros('SPG', 'paragraph')
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call s:Tex_SectionMacros('SSP', 'subparagraph')
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" }}}
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" Miscellaneous {{{
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call s:Tex_SpecialMacros('', '', '-sepenv1-', ' :', 0)
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call s:Tex_SpecialMacros('EFI', '', 'figure', "\<C-r>=Tex_PutEnvironment('figure')\<CR>")
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call s:Tex_EnvMacros('', '', 'figure*')
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call s:Tex_EnvMacros('ELR', '', 'lrbox')
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call s:Tex_SpecialMacros('EMP', '', 'minipage', s:minipage)
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call s:Tex_SpecialMacros('EPI', '', 'picture', s:picture)
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" }}}
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if g:Tex_CatchVisMapErrors
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exe 'xnoremap '.g:Tex_Leader2." :\<C-u>call ExecMap('".g:Tex_Leader2."', 'v')\<CR>"
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endif
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" ==============================================================================
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" Specialized functions for various environments
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"
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" All these functions are to be used as:
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"
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" inoremap <lhs> <C-r>=Tex_itemize('enumerate')<CR>
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" nnoremap <lhs> i<C-r>=Tex_itemize('enumerate')<CR>
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"
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" and so on...
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" ==============================================================================
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" Tex_itemize: {{{
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function! Tex_itemize(env)
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return IMAP_PutTextWithMovement('\begin{'.a:env."}\<cr>"
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\ . "\\item" . s:items_with_cr . "<++>\<cr>"
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\ . "\\end{".a:env."}" . s:end_with_cr . "<++>")
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endfunction
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" }}}
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" Tex_description: {{{
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function! Tex_description(env)
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if g:Tex_UseMenuWizard == 1
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let itlabel = input('(Optional) Item label? ')
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if itlabel != ''
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let itlabel = '['.itlabel.']'
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endif
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return IMAP_PutTextWithMovement("\\begin{description}\<cr>\\item".itlabel.s:items_with_cr."<++>\<cr>\\end{description}" . s:end_with_cr . "<++>")
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else
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return IMAP_PutTextWithMovement(s:description)
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endif
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endfunction
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" }}}
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" Tex_figure: {{{
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function! Tex_figure(env)
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if g:Tex_UseMenuWizard == 1
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let flto = input('Float to (htbp)? ')
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let caption = input('Caption? ')
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let center = input('Center ([y]/n)? ')
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let label = input('Label (for use with \ref)? ')
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" additional to AUC Tex since my pics are usually external files
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let pic = input('Name of Pic-File? ')
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if flto != ''
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let flto = '['.flto."]\<cr>"
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else
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let flto = "\<cr>"
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endif
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if pic != ''
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let pic = '\input{'.pic."}\<cr>"
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else
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let pic = "<++>\<cr>"
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endif
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if caption != ''
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let caption = '\caption{'.caption."}\<cr>"
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endif
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if label != ''
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let label = '\label{' . s:labelprefix_figure . label . "}\<cr>"
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endif
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if center == 'y' || center == ''
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let centr = '\centering' . "\<cr>"
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else
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let centr = ''
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end
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let figure = '\begin{'.a:env.'}'.flto
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let figure = figure . centr . pic . caption . label
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let figure = figure . '\end{'.a:env.'}' . s:end_with_cr
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return IMAP_PutTextWithMovement(figure)
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else
|
|
return IMAP_PutTextWithMovement(s:figure)
|
|
endif
|
|
endfunction
|
|
" }}}
|
|
" Tex_table: {{{
|
|
function! Tex_table(env)
|
|
if g:Tex_UseMenuWizard == 1
|
|
let flto = input('Float to (htbp)? ')
|
|
let caption = input('Caption? ')
|
|
let center = input('Center (y/n)? ')
|
|
let label = input('Label? ')
|
|
if flto != ''
|
|
let flto ='['.flto."]\<cr>"
|
|
else
|
|
let flto = ''
|
|
endif
|
|
let ret='\begin{table}'.flto
|
|
if center == 'y'
|
|
let ret=ret."\\centering\<cr>"
|
|
endif
|
|
let foo = '\begin{tabular}'
|
|
let pos = input('(Optional) Position (t b)? ')
|
|
if pos != ''
|
|
let foo = foo.'['.pos.']'
|
|
else
|
|
let foo = foo."\<cr>"
|
|
endif
|
|
let format = input("Format ( l r c p{width} | @{text} )? ")
|
|
if format == ''
|
|
let format = '<++>'
|
|
endif
|
|
let ret = ret.foo.'{'.format."}\<cr><++>\<cr>\\end{tabular}" . s:end_with_cr . "<++>"
|
|
if caption != ''
|
|
let ret=ret.'\caption{'.caption."}\<cr>"
|
|
endif
|
|
if label != ''
|
|
let ret=ret.'\label{' s:labelprefix_table . label."}\<cr>"
|
|
endif
|
|
let ret=ret."\\end{table}" . s:end_with_cr . "<++>"
|
|
return IMAP_PutTextWithMovement(ret)
|
|
else
|
|
return IMAP_PutTextWithMovement(s:table)
|
|
endif
|
|
endfunction
|
|
" }}}
|
|
" Tex_tabular: {{{
|
|
function! Tex_tabular(env)
|
|
if g:Tex_UseMenuWizard == 1
|
|
let pos = input('(Optional) Position (t b)? ')
|
|
let format = input("Format ( l r c p{width} | @{text} )? ")
|
|
if pos != ''
|
|
let pos = '['.pos.']'
|
|
endif
|
|
if format != ''
|
|
let format = '{'.format.'}'
|
|
endif
|
|
return IMAP_PutTextWithMovement('\begin{'.a:env.'}'.pos.format."\<cr> \<cr>\\end{".a:env.'}' . s:end_with_cr . '<++>')
|
|
else
|
|
return IMAP_PutTextWithMovement('\begin{'.a:env.'}[<+position+>]{<+format+>}'."\<cr><++>\<cr>\\end{".a:env.'}' . s:end_with_cr . '<++>')
|
|
endif
|
|
endfunction
|
|
" }}}
|
|
" Tex_standard_env: Provides a 'standard environment' including a label {{{
|
|
function! Tex_standard_env(env)
|
|
if g:Tex_UseMenuWizard == 1
|
|
if a:env !~ '\*'
|
|
let label = input('Label? ')
|
|
if label != ''
|
|
let arrlabel = '\label{'.label."}\<cr>"
|
|
else
|
|
let arrlabel = ''
|
|
endif
|
|
else
|
|
let arrlabel = ''
|
|
endif
|
|
else
|
|
if a:env !~ '\*'
|
|
let labelprefix = Tex_GetVarValue("Tex_EnvLabelprefix_{'".a:env."'}")
|
|
let arrlabel = "\\label{".labelprefix."<+label+>}\<cr>"
|
|
else
|
|
let arrlabel = ""
|
|
endif
|
|
if Tex_GetVarValue("Tex_LabelAfterContent")
|
|
let content = "<+content+>\<cr>" . arrlabel
|
|
else
|
|
let content = arrlabel . "<+content+>\<cr>"
|
|
end
|
|
endif
|
|
return IMAP_PutTextWithMovement('\begin{'.a:env."}\<cr>".content."\\end{".a:env."}" . s:end_with_cr . "<++>")
|
|
endfunction
|
|
" }}}
|
|
" Tex_list: {{{
|
|
function! Tex_list(env)
|
|
if g:Tex_UseMenuWizard == 1
|
|
let label = input('Label (for \item)? ')
|
|
if label != ''
|
|
let label = '{'.label.'}'
|
|
let addcmd = input('Additional commands? ')
|
|
if addcmd != ''
|
|
let label = label . '{'.addcmd.'}'
|
|
endif
|
|
else
|
|
let label = ''
|
|
endif
|
|
return IMAP_PutTextWithMovement('\begin{list}'.label."\<cr>\\item".s:items_with_cr."\<cr>\\end{list}" . s:end_with_cr . "<++>")
|
|
else
|
|
return IMAP_PutTextWithMovement(s:list)
|
|
endif
|
|
endfunction
|
|
" }}}
|
|
" Tex_document: {{{
|
|
function! Tex_document(env)
|
|
if g:Tex_UseMenuWizard == 1
|
|
let dstyle = input('Document style? ')
|
|
let opts = input('(Optional) Options? ')
|
|
let foo = '\documentclass'
|
|
if opts == ''
|
|
let foo = foo.'{'.dstyle.'}'
|
|
else
|
|
let foo = foo.'['.opts.']'.'{'.dstyle.'}'
|
|
endif
|
|
return IMAP_PutTextWithMovement(foo."\<cr>\<cr>\\begin{document}\<cr><++>\<cr>\\end{document}")
|
|
else
|
|
return IMAP_PutTextWithMovement(s:document)
|
|
endif
|
|
endfunction
|
|
" }}}
|
|
" Tex_minipage: {{{
|
|
function! Tex_minipage(env)
|
|
if g:Tex_UseMenuWizard == 1
|
|
let foo = '\begin{minipage}'
|
|
let pos = input('(Optional) Position (t b)? ')
|
|
let width = input('Width? ')
|
|
if pos == ''
|
|
let foo = foo.'{'.width.'}'
|
|
else
|
|
let foo = foo.'['.pos.']{'.width.'}'
|
|
endif
|
|
return IMAP_PutTextWithMovement(foo."\<cr><++>\<cr>\\end{minipage}" . s:end_with_cr . "<++>")
|
|
else
|
|
return IMAP_PutTextWithMovement(s:minipage)
|
|
endif
|
|
endfunction
|
|
" }}}
|
|
" Tex_thebibliography: {{{
|
|
function! Tex_thebibliography(env)
|
|
if g:Tex_UseMenuWizard == 1
|
|
" AUC Tex: "Label for BibItem: 99"
|
|
let indent = input('Indent for BibItem? ')
|
|
let foo = '{'.indent.'}'
|
|
let biblabel = input('(Optional) Bibitem label? ')
|
|
let key = input('Add key? ')
|
|
let bar = '\bibitem'
|
|
if biblabel != ''
|
|
let bar = bar.'['.biblabel.']'
|
|
endif
|
|
let bar = bar.'{'.key.'}'
|
|
return IMAP_PutTextWithMovement('\begin{thebibliography}'.foo."\<cr>".bar." \<cr>\\end{thebibliography}" . s:end_with_cr . "<++>\<Up>")
|
|
else
|
|
return IMAP_PutTextWithMovement(
|
|
\ "\\begin{thebibliography}\<CR>".
|
|
\ "\\bibitem[<+biblabel+>]{<+bibkey+>}".
|
|
\ s:items_with_cr .
|
|
\ "<++>\<CR>".
|
|
\ "\\end{thebibliography}" . s:end_with_cr . "<++>")
|
|
endif
|
|
endfunction
|
|
" }}}
|
|
|
|
" ==============================================================================
|
|
" Contributions / suggestions from Carl Mueller (auctex.vim)
|
|
" ==============================================================================
|
|
" PromptForEnvironment: prompts for an environment {{{
|
|
" Description:
|
|
function! PromptForEnvironment(ask)
|
|
return Tex_ChooseFromPrompt(
|
|
\ a:ask."\n" .
|
|
\ Tex_CreatePrompt(g:Tex_PromptedEnvironments, 2, ",") .
|
|
\ "\nEnter name or number of environment :",
|
|
\ g:Tex_PromptedEnvironments, ",")
|
|
endfunction " }}}
|
|
" Tex_DoEnvironment: fast insertion of environments {{{
|
|
" Description:
|
|
" The menus call this function with an argument (the name of the environment
|
|
" to insert). The maps call this without any arguments. In this case, it
|
|
" prompts for an environment to enter if the current line is empty. If
|
|
" called without arguments and there is a word on the current line, then use
|
|
" that as the name of a new environment.
|
|
function! Tex_DoEnvironment(...)
|
|
if a:0 < 1
|
|
let env = matchstr(getline('.'), '^\s*\zs\w*\*\=\ze\s*$')
|
|
" If in current line is more than one word or in visual mode
|
|
" ignore contents of line and prompt for environment
|
|
if env == '' || (exists('s:isvisual') && s:isvisual == 'yes')
|
|
let env = PromptForEnvironment('Choose which environment to insert: ')
|
|
if env != ''
|
|
return Tex_PutEnvironment(env)
|
|
else
|
|
return ''
|
|
endif
|
|
else
|
|
" delete the word on the line into the blackhole register.
|
|
normal! 0"_D
|
|
return Tex_PutEnvironment(env)
|
|
endif
|
|
else
|
|
return Tex_PutEnvironment(a:1)
|
|
endif
|
|
endfunction " }}}
|
|
" Tex_PutEnvironment: calls various specialized functions {{{
|
|
" Description:
|
|
" Based on input argument, it calls various specialized functions.
|
|
function! Tex_PutEnvironment(env)
|
|
if exists("s:isvisual") && s:isvisual == "yes"
|
|
let s:isvisual = 'no'
|
|
if a:env == '\['
|
|
return VEnclose('', '', '\[', '\]')
|
|
endif
|
|
return VEnclose('\begin{'.a:env.'}', '\end{'.a:env.'}', '\begin{'.a:env.'}', '\end{'.a:env.'}')
|
|
else
|
|
" first check if the keyword has been set as an alias
|
|
let env = a:env
|
|
if exists("g:Tex_Env_{'".a:env."'}_aliasto")
|
|
let env = g:Tex_Env_{a:env}_aliasto
|
|
endif
|
|
" The user can define something like
|
|
" let g:Tex_Env_theorem = "\\begin{theorem}\<CR><++>\<CR>\\end{theorem}"
|
|
" This will effectively over-write the default definition of the
|
|
" theorem environment which uses a \label.
|
|
if exists("b:Tex_Env_{'".env."'}")
|
|
return IMAP_PutTextWithMovement(b:Tex_Env_{env})
|
|
elseif exists("g:Tex_Env_{'".env."'}")
|
|
return IMAP_PutTextWithMovement(g:Tex_Env_{env})
|
|
elseif env =~ '^\%(theorem\|definition\|lemma\|proposition\|corollary\|assumption\|remark\|equation\|align\*\|align\>\|multline\|subequations\)$'
|
|
return Tex_standard_env(env)
|
|
elseif env =~ '^\%(enumerate\|itemize\|theindex\|trivlist\)$'
|
|
return Tex_itemize(env)
|
|
elseif env =~ '^\%(table\|table*\)$'
|
|
return Tex_table(env)
|
|
elseif env =~ '^\%(tabular\|tabular*\|array\|array*\)$'
|
|
return Tex_tabular(env)
|
|
elseif env =~# '^\%(description\|figure\|list\|document\|minipage\|thebibliography\)$'
|
|
" Call spezialized functions
|
|
exe 'return Tex_'.env.'(env)'
|
|
elseif env == '\['
|
|
return IMAP_PutTextWithMovement("\\[\<CR><++>\<CR>\\]" . s:end_with_cr . "<++>")
|
|
else
|
|
" Look in supported packages if exists template for environment
|
|
" given in the line
|
|
if exists('g:Tex_package_supported') && g:Tex_package_supported != ''
|
|
let i = 1
|
|
while Tex_Strntok(g:Tex_package_supported, ',', i) != ''
|
|
let checkpack = Tex_Strntok(g:Tex_package_supported, ',', i)
|
|
if g:TeX_package_{checkpack} =~ 'e..:'.env
|
|
if env =~ '*'
|
|
" Don't allow * to be treated as wildcard
|
|
let env = substitute(env, '*', '\\*', '')
|
|
endif
|
|
let envcommand = matchstr(g:TeX_package_{checkpack}, '\zse..:'.env.'[^,]\{-}\ze,')
|
|
return Tex_ProcessPackageCommand(envcommand)
|
|
endif
|
|
let i = i + 1
|
|
endwhile
|
|
endif
|
|
endif
|
|
" If nothing before us managed to create an environment, then just
|
|
" create a bare-bones environment from the name.
|
|
return IMAP_PutTextWithMovement('\begin{'.env."}\<cr><++>\<cr>\\end{".env."}" . s:end_with_cr . "<++>")
|
|
endif
|
|
endfunction " }}}
|
|
" Mapping the <F5> key to insert/prompt for an environment/package {{{
|
|
" and <S-F5> to prompt/replace an environment
|
|
"
|
|
" g:Tex_PromptedEnvironments is a variable containing a comma seperated list
|
|
" of environments. This list defines the prompt which latex-suite sets up when
|
|
" the user presses <F5> on an empty line.
|
|
"
|
|
" Leaving this empty is equivalent to disabling the feature.
|
|
if g:Tex_PromptedEnvironments != ''
|
|
|
|
" Provide only <plug>s here. main.vim will create the actual maps.
|
|
inoremap <silent> <Plug>Tex_FastEnvironmentInsert <C-r>=Tex_FastEnvironmentInsert("no")<cr>
|
|
nnoremap <silent> <Plug>Tex_FastEnvironmentInsert i<C-r>=Tex_FastEnvironmentInsert("no")<cr>
|
|
vnoremap <silent> <Plug>Tex_FastEnvironmentInsert <C-\><C-N>:call Tex_FastEnvironmentInsert("yes")<CR>
|
|
inoremap <silent> <Plug>Tex_FastEnvironmentChange <C-O>:call Tex_ChangeEnvironments()<CR>
|
|
nnoremap <silent> <Plug>Tex_FastEnvironmentChange :call Tex_ChangeEnvironments()<CR>
|
|
|
|
" Tex_FastEnvironmentInsert: maps <F5> to prompt for env and insert it " {{{
|
|
" Description:
|
|
" This function calculates whether we are in the preamble. If we are
|
|
" then inserts a \usepackage line by either reading in a word from the
|
|
" current line or prompting to type in one. If not in the preamble, then
|
|
" inserts a environment template either by reading in a word from the
|
|
" current line or prompting the user to choose one.
|
|
"
|
|
function! Tex_FastEnvironmentInsert(isvisual)
|
|
|
|
let start_line = line('.')
|
|
let pos = Tex_GetPos()
|
|
let s:isvisual = a:isvisual
|
|
|
|
" Position the cursor at the start of the file
|
|
call setpos('.', [0,1,1,0])
|
|
|
|
" Search for the first \documentclass, which is not inside a comment
|
|
while 1
|
|
let classline = search('\C\\documentclass', 'cW')
|
|
if classline == 0
|
|
break
|
|
endif
|
|
if getline('.') =~# '\%(\\\@<!\%(\\\\\)*%.*\)\@<!\\documentclass'
|
|
" No comment here, we have found it
|
|
break
|
|
endif
|
|
" Move to end of line and search again.
|
|
normal! $
|
|
endwhile
|
|
|
|
" Search for the first \begin{document}, which is not inside a comment
|
|
while 1
|
|
let documentline = search('\C\\begin{document}', 'cW')
|
|
if documentline == 0
|
|
break
|
|
endif
|
|
if getline('.') =~# '\%(\\\@<!\%(\\\\\)*%.*\)\@<!\\begin{document}'
|
|
" No comment here, we have found it
|
|
break
|
|
endif
|
|
" Move to end of line and search again.
|
|
normal! $
|
|
endwhile
|
|
|
|
if documentline != 0 && start_line >= documentline
|
|
" We are after the '\begin{document}'.
|
|
" Put an environment.
|
|
call Tex_SetPos(pos)
|
|
return Tex_DoEnvironment()
|
|
elseif classline != 0 && start_line >= classline
|
|
" We are after the '\documentclass'.
|
|
" Insert a package.
|
|
call Tex_SetPos(pos)
|
|
return Tex_package_from_line()
|
|
else
|
|
" Otherwise, insert an environment.
|
|
call Tex_SetPos(pos)
|
|
return Tex_DoEnvironment()
|
|
endif
|
|
endfunction
|
|
|
|
" }}}
|
|
" Tex_package_from_line: puts a \usepackage line in the current line. " {{{
|
|
" Description:
|
|
"
|
|
function! Tex_package_from_line()
|
|
" Function Tex_PutPackage is defined in packages.vim
|
|
" Ignores <F5> in Visual mode
|
|
if s:isvisual == "yes"
|
|
return 0
|
|
else
|
|
let l = getline(".")
|
|
let pack = matchstr(l, '^\s*\zs.*')
|
|
normal! 0"_D
|
|
|
|
" If the g:Tex_PackagesMenu variable is set to zero,
|
|
" the function Tex_pack_one is not defined. In this case
|
|
" we use a very simple replacement.
|
|
if exists('*Tex_pack_one')
|
|
return Tex_pack_one(pack)
|
|
else
|
|
return IMAP_PutTextWithMovement('\usepackage{'.pack."}\<CR>", '<+', '+>')
|
|
endif
|
|
endif
|
|
endfunction
|
|
|
|
" }}}
|
|
" Tex_ChangeEnvironments: calls Change() to change the environment {{{
|
|
" Description:
|
|
" Finds out which environment the cursor is positioned in and changes
|
|
" that to the chosen new environment. This function knows the changes
|
|
" which need to be made to change one env to another and calls
|
|
" Change() with the info.
|
|
"
|
|
function! Tex_ChangeEnvironments()
|
|
|
|
|
|
let env_name = Tex_GetCurrentEnv()
|
|
|
|
if env_name == ''
|
|
echomsg "You are not inside environment"
|
|
return 0
|
|
endif
|
|
|
|
exe 'echomsg "You are within a '.env_name.' environment."'
|
|
let change_env = PromptForEnvironment('What do you want to change it to? ')
|
|
|
|
if change_env == 'equation'
|
|
call <SID>Change('equation', 1, '&\|\\\\', env_name =~ '\*$')
|
|
elseif change_env == 'align'
|
|
call <SID>Change('align', 1, '', env_name =~ '\*$')
|
|
elseif change_env == 'align*'
|
|
call <SID>Change('align*', 0, '\\nonumber', 0)
|
|
elseif change_env == 'equation*'
|
|
call <SID>Change('equation*', 0, '&\|\\lefteqn{\|\\nonumber\|\\\\', 0)
|
|
elseif change_env == ''
|
|
return 0
|
|
else
|
|
call <SID>Change(change_env, 0, '', '')
|
|
return 0
|
|
endif
|
|
|
|
endfunction
|
|
|
|
" }}}
|
|
" Change: changes the current env to the new env {{{
|
|
" Description:
|
|
" This function needs to know the changes which need to be made while
|
|
" going from an old environment to a new one. This info, it gets from
|
|
" Tex_ChangeEnvironments
|
|
"
|
|
" env : name of the new environment.
|
|
" label : if 1, then insert a \label at the end of the environment.
|
|
" otherwise, delete any \label line found.
|
|
" delete : a pattern which is to be deleted from the original environment.
|
|
" for example, going to a equation* environment means we need to
|
|
" delete \label's.
|
|
" putInNonumber : whether we need to put a \nonumber before the end of the
|
|
" environment.
|
|
function! s:Change(env, label, delete, putInNonumber)
|
|
|
|
let start_line = line('.')
|
|
let start_col = virtcol('.')
|
|
|
|
if index(['[', '\[', '$$'], a:env) != -1
|
|
let first = '\['
|
|
let second = '\]'
|
|
else
|
|
let first = '\begin{' . a:env . '}'
|
|
let second = '\end{' . a:env . '}'
|
|
endif
|
|
|
|
let match_no_comment = '\%(\\\@<!\%(\\\\\)*%.*\)\@<!'
|
|
|
|
let top = searchpair(match_no_comment . '\%(\\\[\|\\begin{.\{-}}\)','', match_no_comment . '\%(\\\]\|\\end{.\{-}}\)\zs','cbW')
|
|
let ix = getcurpos()[2]
|
|
|
|
if getline(top)[ix-1:] !~# '^\\begin{'
|
|
let pat1 = '['
|
|
let pat2 = ']'
|
|
else
|
|
let pat1 = '}'
|
|
let pat2 = '}'
|
|
end
|
|
|
|
exe "normal! cf" . pat1 . "\<c-r>=first\<c-m>"
|
|
|
|
let bottom = searchpair(match_no_comment . '\%(\\\[\|\\begin{\)','', match_no_comment . '\%(\\\]\|\\end{.\{-}}\)','W')
|
|
exe "normal! cf" . pat2 . "\<c-r>=second\<c-m>"
|
|
|
|
if a:delete != ''
|
|
exe 'silent '. top . "," . bottom . 's/' . a:delete . '//e'
|
|
endif
|
|
|
|
if a:putInNonumber == 1
|
|
exe top
|
|
call search('\\end\|\\\\')
|
|
if line('.') != bottom
|
|
exe '.+1,' . bottom . 's/\\\\/\\nonumber\\\\/e'
|
|
exe (bottom-1) . 's/\s*$/ \\nonumber/'
|
|
endif
|
|
endif
|
|
|
|
if a:label == 1
|
|
exe top
|
|
if search("\\label", "W") > bottom
|
|
exe top
|
|
let local_label = input('Label? ')
|
|
if local_label != ''
|
|
put = '\label{'.local_label.'}'
|
|
endif
|
|
normal! $
|
|
endif
|
|
else
|
|
exe 'silent '.top . ',' . bottom . ' g/\\label/delete'
|
|
endif
|
|
|
|
if exists('local_label') && local_label != ''
|
|
exe 'silent!' start_line + 1.' | silent! normal! '.start_col.'|'
|
|
else
|
|
exe 'silent!' start_line.' | silent! normal! '.start_col.'|'
|
|
endif
|
|
endfunction " }}}
|
|
|
|
endif
|
|
|
|
" }}}
|
|
" Map <S-F1> through <S-F4> to insert environments {{{
|
|
if g:Tex_HotKeyMappings != ''
|
|
|
|
" SetUpHotKeys: maps <F1> through <F4> to insert environments
|
|
" Description:
|
|
function! <SID>SetUpHotKeys()
|
|
let i = 1
|
|
let envname = Tex_Strntok(g:Tex_HotKeyMappings, ',', i)
|
|
while envname != ''
|
|
|
|
exec 'inoremap <silent> <buffer> <S-F'.i.'> <C-r>=Tex_PutEnvironment("'.envname.'")<CR>'
|
|
|
|
let i = i + 1
|
|
let envname = Tex_Strntok(g:Tex_HotKeyMappings, ',', i)
|
|
|
|
endwhile
|
|
|
|
endfunction
|
|
|
|
endif
|
|
|
|
" }}}
|
|
" Tex_SetFastEnvironmentMaps: function for setting up the <F5> and <S-F1>-<S-F4> keys {{{
|
|
" Description: This function is made public so it can be called by the
|
|
" SetTeXOptions() function in main.vim
|
|
function! Tex_SetFastEnvironmentMaps()
|
|
if g:Tex_PromptedEnvironments != ''
|
|
call Tex_MakeMap("<F5>", "<Plug>Tex_FastEnvironmentInsert", 'i', '<silent> <buffer>')
|
|
call Tex_MakeMap("<F5>", "<Plug>Tex_FastEnvironmentInsert", 'n', '<silent> <buffer>')
|
|
call Tex_MakeMap("<F5>", "<Plug>Tex_FastEnvironmentInsert", 'v', '<silent> <buffer>')
|
|
call Tex_MakeMap("<S-F5>", "<Plug>Tex_FastEnvironmentChange", 'i', '<silent> <buffer>')
|
|
call Tex_MakeMap("<S-F5>", "<Plug>Tex_FastEnvironmentChange", 'n', '<silent> <buffer>')
|
|
endif
|
|
if g:Tex_HotKeyMappings != ''
|
|
call s:SetUpHotKeys()
|
|
endif
|
|
endfunction " }}}
|
|
|
|
" ==============================================================================
|
|
" Contributions / Tex_InsertItem() from Johannes Tanzler
|
|
" ==============================================================================
|
|
" Tex_GetCurrentEnv: gets the current environment in which the cursor lies {{{
|
|
" Description: handles cases such as:
|
|
"
|
|
" \begin{itemize}
|
|
" \item first item
|
|
" \item second item
|
|
" \begin{description}
|
|
" \item first desc
|
|
" \item second
|
|
" % Tex_GetCurrentEnv will return "description" when called from here
|
|
" \end{description}
|
|
" \item third item
|
|
" % Tex_GetCurrentEnv will return "itemize" when called from here
|
|
" \end{itemize}
|
|
" % Tex_GetCurrentEnv will return "" when called from here
|
|
"
|
|
" Author: Alan Schmitt
|
|
function! Tex_GetCurrentEnv()
|
|
let pos = Tex_GetPos()
|
|
|
|
let env_name = ''
|
|
let match_no_comment = '\%(\\\@<!\%(\\\\\)*%.*\)\@<!'
|
|
|
|
let env_line = searchpair(
|
|
\ match_no_comment . '\%(\$\$\|\\\[\|\\begin{\)',
|
|
\ '',
|
|
\ match_no_comment . '\%(\$\$\|\\\]\|\\end{.\{-}}\)\zs',
|
|
\ "bcW")
|
|
|
|
let ix = getcurpos()[2]
|
|
|
|
if env_line != 0
|
|
let line = getline(env_line)[ix-1:]
|
|
if line !~# '^\\begin{'
|
|
let env_name = '['
|
|
else
|
|
let env_name = matchstr(line, '^\\begin{\zs.\{-}\ze}')
|
|
endif
|
|
endif
|
|
|
|
call Tex_SetPos(pos)
|
|
return env_name
|
|
endfunction
|
|
" }}}
|
|
" Tex_InsertItem: insert \item into a list {{{
|
|
" Description: Find last \begin line, extract env name, return to the start
|
|
" position and insert proper \item, depending on env name.
|
|
" Env names are stored in g: variables it can be used by
|
|
" package files.
|
|
|
|
for env in ['itemize', 'enumerate', 'theindex',
|
|
\ 'asparaenum', 'asparaitem',
|
|
\ 'compactenum', 'compactitem',
|
|
\ 'inparaenum', 'inparaitem']
|
|
exe "TexLet g:Tex_ItemStyle_" . env . " = '\\item" . s:items_with_cr . "'"
|
|
endfor
|
|
|
|
exe "TexLet g:Tex_ItemStyle_thebibliography = '\\bibitem[<+biblabel+>]{<+bibkey+>}" . s:items_with_cr . "<++>'"
|
|
exe "TexLet g:Tex_ItemStyle_description = '\\item[<+label+>]" . s:items_with_cr . "<++>'"
|
|
|
|
function! Tex_InsertItem()
|
|
" Get current enclosing environment
|
|
let env = Tex_GetCurrentEnv()
|
|
|
|
if exists('g:Tex_ItemStyle_'.env)
|
|
return IMAP_PutTextWithMovement(g:Tex_ItemStyle_{env})
|
|
else
|
|
return ''
|
|
endif
|
|
endfunction
|
|
" }}}
|
|
" Tex_SetItemMaps: sets the \item inserting maps for current buffer {{{
|
|
|
|
inoremap <script> <silent> <Plug>Tex_InsertItemOnThisLine <C-r>=Tex_InsertItem()<CR>
|
|
inoremap <script> <silent> <Plug>Tex_InsertItemOnNextLine <ESC>o<C-R>=Tex_InsertItem()<CR>
|
|
|
|
function! Tex_SetItemMaps()
|
|
" Only include the <M-i> mapping if the user want this. Note that it
|
|
" conflicts with inserting 'é'.
|
|
if !hasmapto("<Plug>Tex_InsertItemOnThisLine", "i") && g:Tex_AdvancedMath == 1
|
|
imap <buffer> <M-i> <Plug>Tex_InsertItemOnThisLine
|
|
endif
|
|
if !hasmapto("<Plug>Tex_InsertItemOnNextLine", "i")
|
|
imap <buffer> <C-CR> <Plug>Tex_InsertItemOnNextLine
|
|
endif
|
|
endfunction " }}}
|
|
|
|
" ==============================================================================
|
|
" Implementation of Fast Environment commands for LaTeX commands
|
|
" ==============================================================================
|
|
" Define certain commonly used command definitions {{{
|
|
|
|
TexLet g:Tex_Com_{'newtheorem'} = '\newtheorem{<+name+>}{<+caption+>}[<+within+>]'
|
|
TexLet g:Tex_Com_{'frac'} = '\frac{<+n+>}{<+d+>}<++>'
|
|
TexLet g:Tex_Com_{'tfrac'} = '\tfrac{<+n+>}{<+d+>}<++>'
|
|
|
|
" }}}
|
|
" PromptForCommand: prompts for a command {{{
|
|
" Description:
|
|
function! PromptForCommand(ask)
|
|
let common_com_prompt =
|
|
\ Tex_CreatePrompt(g:Tex_PromptedCommands, 2, ',') . "\n" .
|
|
\ "Enter number or command name :"
|
|
|
|
let inp = input(a:ask."\n".common_com_prompt)
|
|
if inp =~ '^[0-9]\+$'
|
|
let com = Tex_Strntok(g:Tex_PromptedCommands, ',', inp)
|
|
else
|
|
let com = inp
|
|
endif
|
|
|
|
return com
|
|
endfunction " }}}
|
|
" Tex_DoCommand: fast insertion of commands {{{
|
|
" Description:
|
|
"
|
|
function! Tex_DoCommand(isvisual)
|
|
" If the current line is empty or if a visual selection has been made,
|
|
" prompt for a new environment.
|
|
if getline('.') == '' || a:isvisual == 'yes'
|
|
let com = PromptForCommand('Choose a command to insert: ')
|
|
if com != ''
|
|
return Tex_PutCommand(com, a:isvisual)
|
|
else
|
|
return ''
|
|
endif
|
|
else
|
|
" We want to find out the word under the cursor without issuing
|
|
" any movement commands.
|
|
let presline = getline('.')
|
|
let c = col('.')
|
|
|
|
let wordbef = matchstr(strpart(presline, 0, c-1), '\k\+\*\?$')
|
|
let wordaft = matchstr(strpart(presline, c-1), '^\k\+\*\?')
|
|
|
|
let word = wordbef . wordaft
|
|
call Tex_Debug("Tex_DoCommand: wordbef = [".wordbef."], wordaft = [".wordaft."], word = [".word."]", 'env')
|
|
|
|
" We use \<Del> instead of \<Bs> because \<Bs> does not work
|
|
" unless bs=2
|
|
if word != ''
|
|
return substitute(wordbef, '.', "\<Left>", 'g')
|
|
\ . substitute(word, '.', "\<Del>", 'g')
|
|
\ . Tex_PutCommand(word, a:isvisual)
|
|
else
|
|
let cmd = PromptForCommand('Choose a command to insert: ')
|
|
if cmd != ''
|
|
return Tex_PutCommand(cmd, a:isvisual)
|
|
else
|
|
return ''
|
|
endif
|
|
endif
|
|
endif
|
|
endfunction " }}}
|
|
" Tex_PutCommand: calls various specialized functions {{{
|
|
" Description:
|
|
" Based on input argument, it calls various specialized functions.
|
|
function! Tex_PutCommand(com, isvisual)
|
|
if a:isvisual == "yes"
|
|
if a:com == '$'
|
|
return VEnclose('$', '$', '$', '$')
|
|
elseif a:com == '\\('
|
|
return VEnclose('\\(', '\\)', '\\(', '\\)')
|
|
else
|
|
return VEnclose("\\".a:com.'{', '}', "\\".a:com.'{', '}')
|
|
endif
|
|
else
|
|
let com = a:com
|
|
if exists('g:Tex_Com_{"'.a:com.'"}_aliasto')
|
|
let com = g:Tex_Com_{a:com}_aliasto
|
|
endif
|
|
if exists('b:Tex_Com_{"'.com.'"}')
|
|
return IMAP_PutTextWithMovement(b:Tex_Com_{com})
|
|
elseif exists('g:Tex_Com_{"'.com.'"}')
|
|
return IMAP_PutTextWithMovement(g:Tex_Com_{com})
|
|
elseif com == '$'
|
|
return IMAP_PutTextWithMovement('$<++>$')
|
|
else
|
|
return IMAP_PutTextWithMovement("\\".com.'{<++>}<++>')
|
|
endif
|
|
endif
|
|
endfunction " }}}
|
|
" Mapping the <F7> key to prompt/insert for command {{{
|
|
" and <S-F7> to prompt/replace command
|
|
"
|
|
" g:Tex_PromptedCommands is a variable containing a comma seperated list
|
|
" of commands.
|
|
"
|
|
" Leaving this empty is equivalent to disabling the feature.
|
|
if g:Tex_PromptedCommands != ''
|
|
|
|
inoremap <silent> <Plug>Tex_FastCommandInsert <C-r>=Tex_DoCommand('no')<cr>
|
|
nnoremap <silent> <Plug>Tex_FastCommandInsert i<C-r>=Tex_DoCommand('no')<cr>
|
|
vnoremap <silent> <Plug>Tex_FastCommandInsert <C-\><C-N>:call Tex_DoCommand('yes')<CR>
|
|
|
|
inoremap <silent> <Plug>Tex_FastCommandChange <C-O>:call Tex_ChangeCommand('no')<CR>
|
|
nnoremap <silent> <Plug>Tex_FastCommandChange :call Tex_ChangeCommand('no')<CR>
|
|
|
|
" Tex_ChangeCommand: calls ChangeCommand() to change the environment {{{
|
|
" Description:
|
|
" Finds out which environment the cursor is positioned in and changes
|
|
" that to the chosen new environment. This function knows the changes
|
|
" which need to be made to change one env to another and calls
|
|
" ChangeCommand() with the info.
|
|
"
|
|
function! Tex_ChangeCommand(isvisual)
|
|
|
|
let pos_com = Tex_GetPos()
|
|
|
|
let com_line = searchpair('\\\k\{-}{', '', '}', 'b')
|
|
|
|
if com_line != 0
|
|
normal! l
|
|
let com_name = expand('<cword>')
|
|
endif
|
|
|
|
if !exists('com_name')
|
|
echomsg "You are not inside command"
|
|
call Tex_SetPos(pos_com)
|
|
return 0
|
|
endif
|
|
|
|
exe 'echomsg "You are within a '.com_name.' command."'
|
|
let change_com = PromptForCommand('Do you want to change it to (number or name)? ')
|
|
|
|
if change_com == ''
|
|
call Tex_SetPos(pos_com)
|
|
return 0
|
|
else
|
|
call <SID>ChangeCommand(change_com)
|
|
call Tex_SetPos(pos_com)
|
|
return 0
|
|
endif
|
|
|
|
endfunction
|
|
|
|
" }}}
|
|
" ChangeCommand: Changes current command according to prompt menu {{{
|
|
" Description:
|
|
"
|
|
function! s:ChangeCommand(newcom)
|
|
|
|
exe 'normal! ct{'.a:newcom."\<Esc>"
|
|
|
|
endfunction
|
|
" }}}
|
|
|
|
endif
|
|
|
|
" }}}
|
|
" Tex_SetFastCommandMaps: function for setting up the <F7> keys {{{
|
|
" Description: This function is made public so it can be called by the
|
|
" SetTeXOptions() function in main.vim
|
|
function! Tex_SetFastCommandMaps()
|
|
if g:Tex_PromptedCommands != ''
|
|
if !hasmapto('<Plug>Tex_FastCommandInsert', 'i')
|
|
imap <silent> <buffer> <F7> <Plug>Tex_FastCommandInsert
|
|
endif
|
|
if !hasmapto('<Plug>Tex_FastCommandInsert', 'n')
|
|
nmap <silent> <buffer> <F7> <Plug>Tex_FastCommandInsert
|
|
endif
|
|
if !hasmapto('<Plug>Tex_FastCommandChange', 'i')
|
|
imap <silent> <buffer> <S-F7> <Plug>Tex_FastCommandChange
|
|
endif
|
|
if !hasmapto('<Plug>Tex_FastCommandChange', 'n')
|
|
nmap <silent> <buffer> <S-F7> <Plug>Tex_FastCommandChange
|
|
endif
|
|
if !hasmapto('<Plug>Tex_FastCommandInsert', 'v')
|
|
vmap <silent> <buffer> <F7> <Plug>Tex_FastCommandInsert
|
|
endif
|
|
endif
|
|
endfunction " }}}
|
|
|
|
" SetEnvMacrosOptions: sets mappings for buffers {{{
|
|
" " Description:
|
|
function! <SID>SetEnvMacrosOptions()
|
|
if exists('b:doneTexEnvMaps')
|
|
return
|
|
endif
|
|
let b:doneTexEnvMaps = 1
|
|
if g:Tex_PromptedEnvironments != '' || g:Tex_HotKeyMappings != ''
|
|
call Tex_SetFastEnvironmentMaps()
|
|
endif
|
|
if g:Tex_PromptedCommands != ''
|
|
call Tex_SetFastCommandMaps()
|
|
endif
|
|
call Tex_SetItemMaps()
|
|
endfunction " }}}
|
|
" Catch the Filetype event so we set maps for each buffer {{{
|
|
augroup LatexSuite
|
|
au LatexSuite User LatexSuiteFileType
|
|
\ call Tex_Debug('envmacros.vim: Catching LatexSuiteFileType event', 'env') |
|
|
\ call s:SetEnvMacrosOptions()
|
|
augroup END
|
|
" }}}
|
|
|
|
let &cpo = s:save_cpo
|
|
|
|
" this statement has to be at the end.
|
|
let s:doneOnce = 1
|
|
|
|
" vim:fdm=marker:nowrap:noet:ff=unix
|