645 lines
23 KiB
VimL
645 lines
23 KiB
VimL
if exists("g:loaded_nerdtree_ui_glue_autoload")
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finish
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endif
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let g:loaded_nerdtree_ui_glue_autoload = 1
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" FUNCTION: nerdtree#ui_glue#createDefaultBindings() {{{1
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function! nerdtree#ui_glue#createDefaultBindings()
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let s = '<SNR>' . s:SID() . '_'
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call NERDTreeAddKeyMap({ 'key': '<MiddleRelease>', 'scope': "all", 'callback': s."handleMiddleMouse" })
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call NERDTreeAddKeyMap({ 'key': '<LeftRelease>', 'scope': "all", 'callback': s."handleLeftClick" })
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call NERDTreeAddKeyMap({ 'key': '<2-LeftMouse>', 'scope': "DirNode", 'callback': s."activateDirNode" })
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call NERDTreeAddKeyMap({ 'key': '<2-LeftMouse>', 'scope': "FileNode", 'callback': s."activateFileNode" })
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call NERDTreeAddKeyMap({ 'key': '<2-LeftMouse>', 'scope': "Bookmark", 'callback': s."activateBookmark" })
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call NERDTreeAddKeyMap({ 'key': '<2-LeftMouse>', 'scope': "all", 'callback': s."activateAll" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapActivateNode, 'scope': "DirNode", 'callback': s."activateDirNode" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapActivateNode, 'scope': "FileNode", 'callback': s."activateFileNode" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapActivateNode, 'scope': "Bookmark", 'callback': s."activateBookmark" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapActivateNode, 'scope': "all", 'callback': s."activateAll" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapOpenSplit, 'scope': "Node", 'callback': s."openHSplit" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapOpenVSplit, 'scope': "Node", 'callback': s."openVSplit" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapOpenSplit, 'scope': "Bookmark", 'callback': s."openHSplit" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapOpenVSplit, 'scope': "Bookmark", 'callback': s."openVSplit" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapPreview, 'scope': "Node", 'callback': s."previewNodeCurrent" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapPreviewVSplit, 'scope': "Node", 'callback': s."previewNodeVSplit" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapPreviewSplit, 'scope': "Node", 'callback': s."previewNodeHSplit" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapPreview, 'scope': "Bookmark", 'callback': s."previewNodeCurrent" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapPreviewVSplit, 'scope': "Bookmark", 'callback': s."previewNodeVSplit" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapPreviewSplit, 'scope': "Bookmark", 'callback': s."previewNodeHSplit" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapOpenRecursively, 'scope': "DirNode", 'callback': s."openNodeRecursively" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapUpdir, 'scope': "all", 'callback': s."upDirCurrentRootClosed" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapUpdirKeepOpen, 'scope': "all", 'callback': s."upDirCurrentRootOpen" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapChangeRoot, 'scope': "Node", 'callback': s."chRoot" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapChdir, 'scope': "Node", 'callback': s."chCwd" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapQuit, 'scope': "all", 'callback': s."closeTreeWindow" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapCWD, 'scope': "all", 'callback': "nerdtree#ui_glue#chRootCwd" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapRefreshRoot, 'scope': "all", 'callback': s."refreshRoot" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapRefresh, 'scope': "Node", 'callback': s."refreshCurrent" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapHelp, 'scope': "all", 'callback': s."displayHelp" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapToggleZoom, 'scope': "all", 'callback': s."toggleZoom" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapToggleHidden, 'scope': "all", 'callback': s."toggleShowHidden" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapToggleFilters, 'scope': "all", 'callback': s."toggleIgnoreFilter" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapToggleFiles, 'scope': "all", 'callback': s."toggleShowFiles" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapToggleBookmarks, 'scope': "all", 'callback': s."toggleShowBookmarks" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapCloseDir, 'scope': "Node", 'callback': s."closeCurrentDir" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapCloseChildren, 'scope': "DirNode", 'callback': s."closeChildren" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapMenu, 'scope': "Node", 'callback': s."showMenu" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapJumpParent, 'scope': "Node", 'callback': s."jumpToParent" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapJumpFirstChild, 'scope': "Node", 'callback': s."jumpToFirstChild" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapJumpLastChild, 'scope': "Node", 'callback': s."jumpToLastChild" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapJumpRoot, 'scope': "all", 'callback': s."jumpToRoot" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapJumpNextSibling, 'scope': "Node", 'callback': s."jumpToNextSibling" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapJumpPrevSibling, 'scope': "Node", 'callback': s."jumpToPrevSibling" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapOpenInTab, 'scope': "Node", 'callback': s."openInNewTab" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapOpenInTabSilent, 'scope': "Node", 'callback': s."openInNewTabSilent" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapOpenInTab, 'scope': "Bookmark", 'callback': s."openInNewTab" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapOpenInTabSilent, 'scope': "Bookmark", 'callback': s."openInNewTabSilent" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapOpenExpl, 'scope': "DirNode", 'callback': s."openExplorer" })
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call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapDeleteBookmark, 'scope': "Bookmark", 'callback': s."deleteBookmark" })
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endfunction
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"SECTION: Interface bindings {{{1
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"============================================================
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"FUNCTION: s:activateAll() {{{1
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"handle the user activating the updir line
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function! s:activateAll()
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if getline(".") ==# g:NERDTreeUI.UpDirLine()
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return nerdtree#ui_glue#upDir(0)
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endif
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endfunction
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"FUNCTION: s:activateDirNode() {{{1
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"handle the user activating a tree node
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function! s:activateDirNode(node)
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call a:node.activate()
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endfunction
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"FUNCTION: s:activateFileNode() {{{1
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"handle the user activating a tree node
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function! s:activateFileNode(node)
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call a:node.activate({'reuse': 'all', 'where': 'p'})
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endfunction
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"FUNCTION: s:activateBookmark() {{{1
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"handle the user activating a bookmark
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function! s:activateBookmark(bm)
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call a:bm.activate(!a:bm.path.isDirectory ? {'where': 'p'} : {})
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endfunction
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" FUNCTION: nerdtree#ui_glue#bookmarkNode(name) {{{1
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" Associate the current node with the given name
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function! nerdtree#ui_glue#bookmarkNode(...)
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let currentNode = g:NERDTreeFileNode.GetSelected()
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if currentNode != {}
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let name = a:1
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if empty(name)
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let name = currentNode.path.getLastPathComponent(0)
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endif
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try
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call currentNode.bookmark(name)
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call b:NERDTree.render()
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catch /^NERDTree.IllegalBookmarkNameError/
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call nerdtree#echo("bookmark names must not contain spaces")
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endtry
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else
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call nerdtree#echo("select a node first")
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endif
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endfunction
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" FUNCTION: s:chCwd(node) {{{1
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function! s:chCwd(node)
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try
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call a:node.path.changeToDir()
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catch /^NERDTree.PathChangeError/
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call nerdtree#echoWarning("could not change cwd")
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endtry
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endfunction
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" FUNCTION: s:chRoot(node) {{{1
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" changes the current root to the selected one
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function! s:chRoot(node)
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call a:node.makeRoot()
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call b:NERDTree.render()
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call b:NERDTreeRoot.putCursorHere(0, 0)
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endfunction
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" FUNCTION: s:nerdtree#ui_glue#chRootCwd() {{{1
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" changes the current root to CWD
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function! nerdtree#ui_glue#chRootCwd()
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try
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let cwd = g:NERDTreePath.New(getcwd())
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catch /^NERDTree.InvalidArgumentsError/
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call nerdtree#echo("current directory does not exist.")
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return
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endtry
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if cwd.str() == g:NERDTreeFileNode.GetRootForTab().path.str()
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return
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endif
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call s:chRoot(g:NERDTreeDirNode.New(cwd))
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endfunction
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" FUNCTION: nnerdtree#ui_glue#clearBookmarks(bookmarks) {{{1
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function! nerdtree#ui_glue#clearBookmarks(bookmarks)
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if a:bookmarks ==# ''
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let currentNode = g:NERDTreeFileNode.GetSelected()
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if currentNode != {}
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call currentNode.clearBookmarks()
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endif
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else
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for name in split(a:bookmarks, ' ')
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let bookmark = g:NERDTreeBookmark.BookmarkFor(name)
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call bookmark.delete()
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endfor
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endif
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call b:NERDTree.render()
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endfunction
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" FUNCTION: s:closeChildren(node) {{{1
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" closes all childnodes of the current node
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function! s:closeChildren(node)
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call a:node.closeChildren()
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call b:NERDTree.render()
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call a:node.putCursorHere(0, 0)
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endfunction
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" FUNCTION: s:closeCurrentDir(node) {{{1
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" closes the parent dir of the current node
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function! s:closeCurrentDir(node)
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let parent = a:node.parent
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if parent ==# {} || parent.isRoot()
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call nerdtree#echo("cannot close tree root")
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else
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while g:NERDTreeCascadeOpenSingleChildDir && !parent.parent.isRoot()
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if parent.parent.getVisibleChildCount() == 1
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call parent.close()
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let parent = parent.parent
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else
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break
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endif
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endwhile
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call parent.close()
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call b:NERDTree.render()
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call parent.putCursorHere(0, 0)
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endif
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endfunction
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" FUNCTION: s:closeTreeWindow() {{{1
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" close the tree window
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function! s:closeTreeWindow()
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if b:NERDTreeType ==# "secondary" && b:NERDTreePreviousBuf != -1
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exec "buffer " . b:NERDTreePreviousBuf
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else
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if winnr("$") > 1
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call g:NERDTree.Close()
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else
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call nerdtree#echo("Cannot close last window")
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endif
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endif
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endfunction
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" FUNCTION: s:deleteBookmark(bm) {{{1
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" if the cursor is on a bookmark, prompt to delete
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function! s:deleteBookmark(bm)
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echo "Are you sure you wish to delete the bookmark:\n\"" . a:bm.name . "\" (yN):"
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if nr2char(getchar()) ==# 'y'
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try
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call a:bm.delete()
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call b:NERDTree.render()
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redraw
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catch /^NERDTree/
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call nerdtree#echoWarning("Could not remove bookmark")
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endtry
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else
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call nerdtree#echo("delete aborted" )
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endif
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endfunction
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" FUNCTION: s:displayHelp() {{{1
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" toggles the help display
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function! s:displayHelp()
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let b:treeShowHelp = b:treeShowHelp ? 0 : 1
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call b:NERDTree.render()
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call b:NERDTree.ui.centerView()
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endfunction
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" FUNCTION: s:findAndRevealPath() {{{1
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function! s:findAndRevealPath()
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try
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let p = g:NERDTreePath.New(expand("%:p"))
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catch /^NERDTree.InvalidArgumentsError/
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call nerdtree#echo("no file for the current buffer")
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return
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endtry
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if p.isUnixHiddenPath()
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let showhidden=g:NERDTreeShowHidden
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let g:NERDTreeShowHidden = 1
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endif
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if !g:NERDTree.ExistsForTab()
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try
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let cwd = g:NERDTreePath.New(getcwd())
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catch /^NERDTree.InvalidArgumentsError/
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call nerdtree#echo("current directory does not exist.")
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let cwd = p.getParent()
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endtry
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if p.isUnder(cwd)
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call g:NERDTreeCreator.CreatePrimary(cwd.str())
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else
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call g:NERDTreeCreator.CreatePrimary(p.getParent().str())
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endif
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else
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if !p.isUnder(g:NERDTreeFileNode.GetRootForTab().path)
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if !g:NERDTree.IsOpen()
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call g:NERDTreeCreator.TogglePrimary('')
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else
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call g:NERDTree.CursorToTreeWin()
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endif
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let b:NERDTreeShowHidden = g:NERDTreeShowHidden
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call s:chRoot(g:NERDTreeDirNode.New(p.getParent()))
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else
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if !g:NERDTree.IsOpen()
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call g:NERDTreeCreator.TogglePrimary("")
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endif
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endif
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endif
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call g:NERDTree.CursorToTreeWin()
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call b:NERDTreeRoot.reveal(p)
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if p.isUnixHiddenFile()
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let g:NERDTreeShowHidden = showhidden
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endif
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endfunction
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"FUNCTION: s:handleLeftClick() {{{1
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"Checks if the click should open the current node
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function! s:handleLeftClick()
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let currentNode = g:NERDTreeFileNode.GetSelected()
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if currentNode != {}
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"the dir arrows are multibyte chars, and vim's string functions only
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"deal with single bytes - so split the line up with the hack below and
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"take the line substring manually
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let line = split(getline(line(".")), '\zs')
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let startToCur = ""
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for i in range(0,len(line)-1)
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let startToCur .= line[i]
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endfor
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if currentNode.path.isDirectory
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if startToCur =~# g:NERDTreeUI.MarkupReg() && startToCur =~# '[+~▾▸] \?$'
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call currentNode.activate()
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return
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endif
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endif
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if (g:NERDTreeMouseMode ==# 2 && currentNode.path.isDirectory) || g:NERDTreeMouseMode ==# 3
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let char = strpart(startToCur, strlen(startToCur)-1, 1)
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if char !~# g:NERDTreeUI.MarkupReg()
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if currentNode.path.isDirectory
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call currentNode.activate()
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else
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call currentNode.activate({'reuse': 'all', 'where': 'p'})
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endif
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return
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endif
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endif
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endif
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endfunction
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" FUNCTION: s:handleMiddleMouse() {{{1
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function! s:handleMiddleMouse()
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let curNode = g:NERDTreeFileNode.GetSelected()
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if curNode ==# {}
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call nerdtree#echo("Put the cursor on a node first" )
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return
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endif
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if curNode.path.isDirectory
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call nerdtree#openExplorer(curNode)
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else
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call curNode.open({'where': 'h'})
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endif
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endfunction
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" FUNCTION: s:jumpToChild(direction) {{{2
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" Args:
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" direction: 0 if going to first child, 1 if going to last
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function! s:jumpToChild(currentNode, direction)
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if a:currentNode.isRoot()
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return nerdtree#echo("cannot jump to " . (a:direction ? "last" : "first") . " child")
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end
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let dirNode = a:currentNode.parent
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let childNodes = dirNode.getVisibleChildren()
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let targetNode = childNodes[0]
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if a:direction
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let targetNode = childNodes[len(childNodes) - 1]
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endif
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if targetNode.equals(a:currentNode)
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let siblingDir = a:currentNode.parent.findOpenDirSiblingWithVisibleChildren(a:direction)
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if siblingDir != {}
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let indx = a:direction ? siblingDir.getVisibleChildCount()-1 : 0
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let targetNode = siblingDir.getChildByIndex(indx, 1)
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endif
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endif
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call targetNode.putCursorHere(1, 0)
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call b:NERDTree.ui.centerView()
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endfunction
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" FUNCTION: nerdtree#ui_glue#invokeKeyMap(key) {{{1
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"this is needed since I cant figure out how to invoke dict functions from a
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"key map
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function! nerdtree#ui_glue#invokeKeyMap(key)
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call g:NERDTreeKeyMap.Invoke(a:key)
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endfunction
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" FUNCTION: s:jumpToFirstChild() {{{1
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" wrapper for the jump to child method
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function! s:jumpToFirstChild(node)
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call s:jumpToChild(a:node, 0)
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endfunction
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" FUNCTION: s:jumpToLastChild() {{{1
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" wrapper for the jump to child method
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function! s:jumpToLastChild(node)
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call s:jumpToChild(a:node, 1)
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endfunction
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" FUNCTION: s:jumpToParent(node) {{{1
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" moves the cursor to the parent of the current node
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function! s:jumpToParent(node)
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if !empty(a:node.parent)
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call a:node.parent.putCursorHere(1, 0)
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call b:NERDTree.ui.centerView()
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else
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call nerdtree#echo("cannot jump to parent")
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endif
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endfunction
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" FUNCTION: s:jumpToRoot() {{{1
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" moves the cursor to the root node
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function! s:jumpToRoot()
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call b:NERDTreeRoot.putCursorHere(1, 0)
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call b:NERDTree.ui.centerView()
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endfunction
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" FUNCTION: s:jumpToNextSibling(node) {{{1
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function! s:jumpToNextSibling(node)
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call s:jumpToSibling(a:node, 1)
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endfunction
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" FUNCTION: s:jumpToPrevSibling(node) {{{1
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function! s:jumpToPrevSibling(node)
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call s:jumpToSibling(a:node, 0)
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endfunction
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" FUNCTION: s:jumpToSibling(currentNode, forward) {{{2
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" moves the cursor to the sibling of the current node in the given direction
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"
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" Args:
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" forward: 1 if the cursor should move to the next sibling, 0 if it should
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" move back to the previous sibling
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function! s:jumpToSibling(currentNode, forward)
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let sibling = a:currentNode.findSibling(a:forward)
|
|
|
|
if !empty(sibling)
|
|
call sibling.putCursorHere(1, 0)
|
|
call b:NERDTree.ui.centerView()
|
|
endif
|
|
endfunction
|
|
|
|
" FUNCTION: nerdtree#ui_glue#openBookmark(name) {{{1
|
|
" put the cursor on the given bookmark and, if its a file, open it
|
|
function! nerdtree#ui_glue#openBookmark(name)
|
|
try
|
|
let targetNode = g:NERDTreeBookmark.GetNodeForName(a:name, 0)
|
|
call targetNode.putCursorHere(0, 1)
|
|
redraw!
|
|
catch /^NERDTree.BookmarkedNodeNotFoundError/
|
|
call nerdtree#echo("note - target node is not cached")
|
|
let bookmark = g:NERDTreeBookmark.BookmarkFor(a:name)
|
|
let targetNode = g:NERDTreeFileNode.New(bookmark.path)
|
|
endtry
|
|
if targetNode.path.isDirectory
|
|
call targetNode.openExplorer()
|
|
else
|
|
call targetNode.open({'where': 'p'})
|
|
endif
|
|
endfunction
|
|
|
|
" FUNCTION: s:openHSplit(target) {{{1
|
|
function! s:openHSplit(target)
|
|
call a:target.activate({'where': 'h'})
|
|
endfunction
|
|
|
|
" FUNCTION: s:openVSplit(target) {{{1
|
|
function! s:openVSplit(target)
|
|
call a:target.activate({'where': 'v'})
|
|
endfunction
|
|
|
|
" FUNCTION: s:openExplorer(node) {{{1
|
|
function! s:openExplorer(node)
|
|
call a:node.openExplorer()
|
|
endfunction
|
|
|
|
" FUNCTION: s:openInNewTab(target) {{{1
|
|
function! s:openInNewTab(target)
|
|
call a:target.activate({'where': 't'})
|
|
endfunction
|
|
|
|
" FUNCTION: s:openInNewTabSilent(target) {{{1
|
|
function! s:openInNewTabSilent(target)
|
|
call a:target.activate({'where': 't', 'stay': 1})
|
|
endfunction
|
|
|
|
" FUNCTION: s:openNodeRecursively(node) {{{1
|
|
function! s:openNodeRecursively(node)
|
|
call nerdtree#echo("Recursively opening node. Please wait...")
|
|
call a:node.openRecursively()
|
|
call b:NERDTree.render()
|
|
redraw
|
|
call nerdtree#echo("Recursively opening node. Please wait... DONE")
|
|
endfunction
|
|
|
|
"FUNCTION: s:previewNodeCurrent(node) {{{1
|
|
function! s:previewNodeCurrent(node)
|
|
call a:node.open({'stay': 1, 'where': 'p', 'keepopen': 1})
|
|
endfunction
|
|
|
|
"FUNCTION: s:previewNodeHSplit(node) {{{1
|
|
function! s:previewNodeHSplit(node)
|
|
call a:node.open({'stay': 1, 'where': 'h', 'keepopen': 1})
|
|
endfunction
|
|
|
|
"FUNCTION: s:previewNodeVSplit(node) {{{1
|
|
function! s:previewNodeVSplit(node)
|
|
call a:node.open({'stay': 1, 'where': 'v', 'keepopen': 1})
|
|
endfunction
|
|
|
|
" FUNCTION: nerdtree#ui_glue#revealBookmark(name) {{{1
|
|
" put the cursor on the node associate with the given name
|
|
function! nerdtree#ui_glue#revealBookmark(name)
|
|
try
|
|
let targetNode = g:NERDTreeBookmark.GetNodeForName(a:name, 0)
|
|
call targetNode.putCursorHere(0, 1)
|
|
catch /^NERDTree.BookmarkNotFoundError/
|
|
call nerdtree#echo("Bookmark isnt cached under the current root")
|
|
endtry
|
|
endfunction
|
|
|
|
" FUNCTION: s:refreshRoot() {{{1
|
|
" Reloads the current root. All nodes below this will be lost and the root dir
|
|
" will be reloaded.
|
|
function! s:refreshRoot()
|
|
call nerdtree#echo("Refreshing the root node. This could take a while...")
|
|
call b:NERDTreeRoot.refresh()
|
|
call b:NERDTree.render()
|
|
redraw
|
|
call nerdtree#echo("Refreshing the root node. This could take a while... DONE")
|
|
endfunction
|
|
|
|
" FUNCTION: s:refreshCurrent(node) {{{1
|
|
" refreshes the root for the current node
|
|
function! s:refreshCurrent(node)
|
|
let node = a:node
|
|
if !node.path.isDirectory
|
|
let node = node.parent
|
|
endif
|
|
|
|
call nerdtree#echo("Refreshing node. This could take a while...")
|
|
call node.refresh()
|
|
call b:NERDTree.render()
|
|
redraw
|
|
call nerdtree#echo("Refreshing node. This could take a while... DONE")
|
|
endfunction
|
|
|
|
" FUNCTION: nerdtree#ui_glue#setupCommands() {{{1
|
|
function! nerdtree#ui_glue#setupCommands()
|
|
command! -n=? -complete=dir -bar NERDTree :call g:NERDTreeCreator.CreatePrimary('<args>')
|
|
command! -n=? -complete=dir -bar NERDTreeToggle :call g:NERDTreeCreator.TogglePrimary('<args>')
|
|
command! -n=0 -bar NERDTreeClose :call g:NERDTree.Close()
|
|
command! -n=1 -complete=customlist,nerdtree#completeBookmarks -bar NERDTreeFromBookmark call g:NERDTreeCreator.CreatePrimary('<args>')
|
|
command! -n=0 -bar NERDTreeMirror call g:NERDTreeCreator.CreateMirror()
|
|
command! -n=0 -bar NERDTreeFind call s:findAndRevealPath()
|
|
command! -n=0 -bar NERDTreeFocus call NERDTreeFocus()
|
|
command! -n=0 -bar NERDTreeCWD call NERDTreeCWD()
|
|
endfunction
|
|
|
|
" Function: s:SID() {{{1
|
|
function s:SID()
|
|
if !exists("s:sid")
|
|
let s:sid = matchstr(expand('<sfile>'), '<SNR>\zs\d\+\ze_SID$')
|
|
endif
|
|
return s:sid
|
|
endfun
|
|
|
|
" FUNCTION: s:showMenu(node) {{{1
|
|
function! s:showMenu(node)
|
|
let mc = g:NERDTreeMenuController.New(g:NERDTreeMenuItem.AllEnabled())
|
|
call mc.showMenu()
|
|
endfunction
|
|
|
|
" FUNCTION: s:toggleIgnoreFilter() {{{1
|
|
function! s:toggleIgnoreFilter()
|
|
call b:NERDTree.ui.toggleIgnoreFilter()
|
|
endfunction
|
|
|
|
" FUNCTION: s:toggleShowBookmarks() {{{1
|
|
function! s:toggleShowBookmarks()
|
|
call b:NERDTree.ui.toggleShowBookmarks()
|
|
endfunction
|
|
|
|
" FUNCTION: s:toggleShowFiles() {{{1
|
|
function! s:toggleShowFiles()
|
|
call b:NERDTree.ui.toggleShowFiles()
|
|
endfunction
|
|
|
|
" FUNCTION: s:toggleShowHidden() {{{1
|
|
" toggles the display of hidden files
|
|
function! s:toggleShowHidden()
|
|
call b:NERDTree.ui.toggleShowHidden()
|
|
endfunction
|
|
|
|
" FUNCTION: s:toggleZoom() {{{1
|
|
function! s:toggleZoom()
|
|
call b:NERDTree.ui.toggleZoom()
|
|
endfunction
|
|
|
|
"FUNCTION: nerdtree#ui_glue#upDir(keepState) {{{1
|
|
"moves the tree up a level
|
|
"
|
|
"Args:
|
|
"keepState: 1 if the current root should be left open when the tree is
|
|
"re-rendered
|
|
function! nerdtree#ui_glue#upDir(keepState)
|
|
let cwd = b:NERDTreeRoot.path.str({'format': 'UI'})
|
|
if cwd ==# "/" || cwd =~# '^[^/]..$'
|
|
call nerdtree#echo("already at top dir")
|
|
else
|
|
if !a:keepState
|
|
call b:NERDTreeRoot.close()
|
|
endif
|
|
|
|
let oldRoot = b:NERDTreeRoot
|
|
|
|
if empty(b:NERDTreeRoot.parent)
|
|
let path = b:NERDTreeRoot.path.getParent()
|
|
let newRoot = g:NERDTreeDirNode.New(path)
|
|
call newRoot.open()
|
|
call newRoot.transplantChild(b:NERDTreeRoot)
|
|
let b:NERDTreeRoot = newRoot
|
|
else
|
|
let b:NERDTreeRoot = b:NERDTreeRoot.parent
|
|
endif
|
|
|
|
if g:NERDTreeChDirMode ==# 2
|
|
call b:NERDTreeRoot.path.changeToDir()
|
|
endif
|
|
|
|
call b:NERDTree.render()
|
|
call oldRoot.putCursorHere(0, 0)
|
|
endif
|
|
endfunction
|
|
|
|
" FUNCTION: s:upDirCurrentRootOpen() {{{1
|
|
function! s:upDirCurrentRootOpen()
|
|
call nerdtree#ui_glue#upDir(1)
|
|
endfunction
|
|
|
|
" FUNCTION: s:upDirCurrentRootClosed() {{{1
|
|
function! s:upDirCurrentRootClosed()
|
|
call nerdtree#ui_glue#upDir(0)
|
|
endfunction
|
|
|
|
" vim: set sw=4 sts=4 et fdm=marker:
|