commit 7522cbf4f0143a2b4b6e1e81e3cde44010162ed3
parent 3a25a594cad9dbb3c16aa08d25ebe75d36924244
Author: Martin Grenfell <martin_grenfell@msn.com>
Date: Thu, 15 Jan 2009 14:41:52 +1300
add g:NERDTreeStatusline option
allows the statusline to be customised for the nerd tree window
Diffstat:
2 files changed, 26 insertions(+), 1 deletion(-)
diff --git a/doc/NERD_tree.txt b/doc/NERD_tree.txt
@@ -641,6 +641,8 @@ NERD tree. These options should be set in your vimrc.
|'NERDTreeSortOrder'| Tell the NERD tree how to sort the nodes in
the tree.
+|'NERDTreeStatusline'| Set a statusline for NERD tree windows.
+
|'NERDTreeWinPos'| Tells the script where to put the NERD tree
window.
@@ -894,6 +896,20 @@ Other examples: >
backup files will appear last with everything else preceding them.
------------------------------------------------------------------------------
+ *'NERDTreeStatusline'*
+Values: Any valid statusline setting.
+Default: %{b:NERDTreeRoot.path.strForOS(0)}
+
+Tells the script what to use as the |'statusline'| setting for NERD tree
+windows.
+
+Note that the statusline is set using |:let-&| not |:set| so escaping spaces
+isn't necessary.
+
+Setting this option to -1 will will deactivate it so that your global
+statusline setting is used instead.
+
+------------------------------------------------------------------------------
*'NERDTreeWinPos'*
Values: "left" or "right"
Default: "left".
diff --git a/plugin/NERD_tree.vim b/plugin/NERD_tree.vim
@@ -79,6 +79,7 @@ endif
"once here
let s:NERDTreeSortStarIndex = index(g:NERDTreeSortOrder, '*')
+call s:initVariable("g:NERDTreeStatusline", "%{b:NERDTreeRoot.path.strForOS(0)}")
call s:initVariable("g:NERDTreeWinPos", "left")
call s:initVariable("g:NERDTreeWinSize", 31)
@@ -2142,6 +2143,8 @@ function! s:initNerdTreeInPlace(dir)
setlocal cursorline
endif
+ call s:setupStatusline()
+
let b:treeShowHelp = 0
let b:NERDTreeIgnoreEnabled = 1
let b:NERDTreeShowFiles = g:NERDTreeShowFiles
@@ -2378,7 +2381,7 @@ function! s:createTreeWin()
setlocal cursorline
endif
-
+ call s:setupStatusline()
call s:bindMappings()
setfiletype nerdtree
@@ -2847,6 +2850,12 @@ function! s:saveScreenState()
endtry
endfunction
+"FUNCTION: s:setupStatusline() {{{2
+function! s:setupStatusline()
+ if g:NERDTreeStatusline != -1
+ let &l:statusline = g:NERDTreeStatusline
+ endif
+endfunction
"FUNCTION: s:setupSyntaxHighlighting() {{{2
function! s:setupSyntaxHighlighting()
"treeFlags are syntax items that should be invisible, but give clues as to
