m-vim_plugins/nerdtree
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Allow user-defined RO indicator.

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(inspired by overwriting g:NERDTreeDirArrowCollapsible/Expandable)

Replace instances of the RO string with a variable that the user can
override. Useful for custom unicode glyphs, i.e. Font Awesome.

* Initialize variable g:NERDTreeGlyphReadOnly = "RO".
   -> plugin/NERD_tree.vim
* Replace instances of 'RO' with g:NERDTreeGlyphReadOnly
This commit is contained in:
Alex Carlson
2016-02-26 17:57:40 -08:00
parent 4ebbb533c3
commit dfb9111786
4 changed files with 6 additions and 4 deletions
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4
syntax/nerdtree.vim
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@@ -1,6 +1,6 @@
let s:tree_up_dir_line = '.. (up a dir)'
syn match NERDTreeIgnore #\~#
syn match NERDTreeIgnore #\[RO\]#
exec 'syn match NERDTreeIgnore #\['.g:NERDTreeGlyphReadOnly.'\]#'
"highlighting for the .. (up dir) line at the top of the tree
execute "syn match NERDTreeUp #\\V". s:tree_up_dir_line ."#"
@@ -31,7 +31,7 @@ syn match NERDTreeExecFile #^ .*\*\($\| \)# contains=NERDTreeRO,NERDTreeBookmar
exec 'syn match NERDTreeFile #^[^"\.'.s:dirArrows.'] *[^'.s:dirArrows.']*# contains=NERDTreeLink,NERDTreeRO,NERDTreeBookmark,NERDTreeExecFile'
"highlighting for readonly files
syn match NERDTreeRO # *\zs.*\ze \[RO\]# contains=NERDTreeIgnore,NERDTreeBookmark,NERDTreeFile
exec 'syn match NERDTreeRO # *\zs.*\ze \['.g:NERDTreeGlyphReadOnly.'\]# contains=NERDTreeIgnore,NERDTreeBookmark,NERDTreeFile'
syn match NERDTreeFlags #^ *\zs\[.\]# containedin=NERDTreeFile,NERDTreeExecFile
syn match NERDTreeFlags #\[.\]# containedin=NERDTreeDir