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bugfix: dont render duplicate bookmarks

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if a bookmark is created, remove any previously cached bookmark of the
same name from the tree
This commit is contained in:
Martin Grenfell
2008-06-12 22:31:28 +12:00
parent b252a1250a
commit 5172efc976
1 changed files with 16 additions and 0 deletions
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16
plugin/NERD_tree.vim
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@@ -1335,6 +1335,15 @@ function! s:oPath.StrTrunk() dict
return self.drive . '/' . join(self.pathSegments[0:-2], '/') return self.drive . '/' . join(self.pathSegments[0:-2], '/')
endfunction endfunction
"FUNCTION: oPath.UncacheBookmark(name){{{3
"remove the given bookmark from this paths cached bookmarks
function! s:oPath.UncacheBookmark(name) dict
let bookmarks = self.BookmarkNames()
let i = index(bookmarks, a:name)
if i != -1
echo remove(bookmarks, i)
endif
endfunction
"FUNCTION: oPath.WinToUnixPath(pathstr){{{3 "FUNCTION: oPath.WinToUnixPath(pathstr){{{3
"Takes in a windows path and returns the unix equiv "Takes in a windows path and returns the unix equiv
" "
@@ -2572,6 +2581,13 @@ function! s:BookmarkNode(name)
let currentNode = s:GetSelectedNode() let currentNode = s:GetSelectedNode()
if currentNode != {} if currentNode != {}
try
let oldMarkedNode = s:GetNodeForBookmark(a:name, 1)
call oldMarkedNode.path.UncacheBookmark(a:name)
catch /NERDTree.Bookmark\(DoesntExist\|NotFound\)/
endtry
let bookmarks = s:GetBookmarks() let bookmarks = s:GetBookmarks()
let bookmarks[a:name] = currentNode.path let bookmarks[a:name] = currentNode.path
call currentNode.path.CacheBookmarkNames() call currentNode.path.CacheBookmarkNames()