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Code Issues Projects Releases Wiki Activity

Cleanup the PrintHelp() routine (#702)

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Closes #681
This commit is contained in:
raven42
2020-11-03 02:33:33 -06:00
committed by GitHub
parent 92e2a0c5a8
commit 53c8e19676
1 changed files with 40 additions and 23 deletions
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63
autoload/tagbar.vim
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@@ -2093,39 +2093,56 @@ function! s:PrintHelp() abort
silent 0put ='\" Press ' . s:get_map_str('help') . ' for help'
silent put _
elseif g:tagbar_help_visibility || !s:short_help
let help_cmds = [
\ ['jump', 'Jump to tag definition'],
\ ['preview', 'As above, but stay in tagbar window'],
\ ['previewwin', 'Show tag in preview window'],
\ ['nexttag', 'Go to next top-level tag'],
\ ['prevtag', 'Go to preveous top-level tag'],
\ ['showproto', 'Display tag prototype'],
\ ['hidenonpublic', 'Hide non-public tags'],
\ ]
let fold_cmds = [
\ ['openfold', 'Open fold'],
\ ['closefold', 'Close fold'],
\ ['togglefold', 'Toggle fold'],
\ ['openallfolds', 'Open all folds'],
\ ['closeallfolds', 'Close all folds'],
\ ['incrementfolds', 'Increment fold level by 1'],
\ ['decrementfolds', 'Decrement fold level by 1'],
\ ['nextfold', 'Go to next fold'],
\ ['prevfold', 'Go to previous fold'],
\ ]
let misc_cmds = [
\ ['togglesort', 'Toggle sort'],
\ ['togglecaseinsensitive', 'Toggle case insensitive sort option'],
\ ['toggleautoclose', 'Toggle autoclose option'],
\ ['togglepause', 'Toggle pause'],
\ ['zoomwin', 'Zoom window in/out'],
\ ['close', 'Close window'],
\ ['help', 'Toggle help'],
\ ]
silent 0put ='\" Tagbar keybindings'
silent put ='\"'
silent put ='\" --------- General ---------'
if !empty(s:get_map_str('jump')) | silent put ='\" ' . s:get_map_str('jump') . ': Jump to tag definition' | endif
if !empty(s:get_map_str('preview')) | silent put ='\" ' . s:get_map_str('preview') . ': As above, but stay in tagbar window' | endif
if !empty(s:get_map_str('previewwin')) | silent put ='\" ' . s:get_map_str('previewwin') . ': Show tag in preview window' | endif
if !empty(s:get_map_str('nexttag')) | silent put ='\" ' . s:get_map_str('nexttag') . ': Go to next top-level tag' | endif
if !empty(s:get_map_str('prevtag')) | silent put ='\" ' . s:get_map_str('prevtag') . ': Go to previous top-level tag' | endif
if !empty(s:get_map_str('showproto')) | silent put ='\" ' . s:get_map_str('showproto') . ': Display tag prototype' | endif
if !empty(s:get_map_str('hidenonpublic')) | silent put ='\" ' . s:get_map_str('hidenonpublic') . ': Hide non-public tags' | endif
for [cmd, desc] in help_cmds
if !empty(s:get_map_str(cmd)) | silent put ='\" ' . s:get_map_str(cmd) . ': ' . desc | endif
endfor
silent put ='\"'
silent put ='\" ---------- Folds ----------'
if !empty(s:get_map_str('openfold')) | silent put ='\" ' . s:get_map_str('openfold') . ': Open fold' | endif
if !empty(s:get_map_str('closefold')) | silent put ='\" ' . s:get_map_str('closefold') . ': Close fold' | endif
if !empty(s:get_map_str('togglefold')) | silent put ='\" ' . s:get_map_str('togglefold') . ': Toggle fold' | endif
if !empty(s:get_map_str('openallfolds')) | silent put ='\" ' . s:get_map_str('openallfolds') . ': Open all folds' | endif
if !empty(s:get_map_str('closeallfolds')) | silent put ='\" ' . s:get_map_str('closeallfolds') . ': Close all folds' | endif
if !empty(s:get_map_str('incrementfolds')) | silent put ='\" ' . s:get_map_str('incrementfolds') . ': Increment fold level by 1' | endif
if !empty(s:get_map_str('decrementfolds')) | silent put ='\" ' . s:get_map_str('decrementfolds') . ': Decrement fold level by 1' | endif
if !empty(s:get_map_str('nextfold')) | silent put ='\" ' . s:get_map_str('nextfold') . ': Go to next fold' | endif
if !empty(s:get_map_str('prevfold')) | silent put ='\" ' . s:get_map_str('prevfold') . ': Go to previous fold' | endif
for [cmd, desc] in fold_cmds
if !empty(s:get_map_str(cmd)) | silent put ='\" ' . s:get_map_str(cmd) . ': ' . desc | endif
endfor
silent put ='\"'
silent put ='\" ---------- Misc -----------'
if !empty(s:get_map_str('togglesort')) | silent put ='\" ' . s:get_map_str('togglesort') . ': Toggle sort' | endif
if !empty(s:get_map_str('togglecaseinsensitive')) | silent put ='\" ' . s:get_map_str('togglecaseinsensitive') . ': Toggle case insensitive sort option' | endif
if !empty(s:get_map_str('toggleautoclose')) | silent put ='\" ' . s:get_map_str('toggleautoclose') . ': Toggle autoclose option' | endif
if !empty(s:get_map_str('togglepause')) | silent put ='\" ' . s:get_map_str('togglepause') . ': Toggle pause' | endif
if !empty(s:get_map_str('zoomwin')) | silent put ='\" ' . s:get_map_str('zoomwin') . ': Zoom window in/out' | endif
if !empty(s:get_map_str('close')) | silent put ='\" ' . s:get_map_str('close') . ': Close window' | endif
if !empty(s:get_map_str('help')) | silent put ='\" ' . s:get_map_str('help') . ': Toggle help' | endif
for [cmd, desc] in misc_cmds
if !empty(s:get_map_str(cmd)) | silent put ='\" ' . s:get_map_str(cmd) . ': ' . desc | endif
endfor
silent put _
endif
endfunction
function! s:get_map_str(map) abort
let def = get(g:, 'tagbar_map_' . a:map)
if type(def) ==# type('')