switch to version 4.1.0

and by "too long" i mean wider than the nerdtree window

Rakefile

@@ -1,18 +1,75 @@
-desc "Copy the vim/doc files into ~/.vim"
-task :deploy_local do
-  run "cp plugin/NERD_tree.vim ~/.vim/plugin"
-  run "cp doc/NERD_tree.txt ~/.vim/doc"
-end
+# written by travis jeffery <travisjeffery@gmail.com>
+# contributions by scrooloose <github:scrooloose>
 
+require 'rake'
+require 'find'
+require 'pathname'
 
-desc "Create a zip archive for release to vim.org"
+IGNORE = [/\.gitignore$/, /Rakefile$/]
+
+files = `git ls-files`.split("\n")
+files.reject! { |f| IGNORE.any? { |re| f.match(re) } }
+
+desc 'Zip up the project files'
 task :zip do
-  abort "NERD_tree.zip already exists, aborting" if File.exist?("NERD_tree.zip")
-  run "zip NERD_tree.zip plugin/NERD_tree.vim doc/NERD_tree.txt"
+  zip_name = File.basename(File.dirname(__FILE__))
+  zip_name.gsub!(/ /, '_')
+  zip_name = "#{zip_name}.zip"
+
+  if File.exist?(zip_name)
+    abort("Zip file #{zip_name} already exists. Remove it first.")
+  end
+
+  puts "Creating zip file: #{zip_name}"
+  system("zip #{zip_name} #{files.join(" ")}")
 end
 
-def run(cmd)
-  puts "Executing: #{cmd}"
-  system cmd
+desc 'Install plugin and documentation'
+task :install do
+  vimfiles = if ENV['VIMFILES']
+               ENV['VIMFILES']
+             elsif RUBY_PLATFORM =~ /(win|w)32$/
+               File.expand_path("~/vimfiles")
+             else
+               File.expand_path("~/.vim")
+             end
+  files.each do |file|
+    target_file = File.join(vimfiles, file)
+    FileUtils.mkdir_p File.dirname(target_file)
+    FileUtils.cp file, target_file
+
+    puts "Installed #{file} to #{target_file}"
+  end
+
 end
 
+desc 'Pulls from origin'
+task :pull do
+  puts "Updating local repo..."
+  system("cd " << Dir.new(File.dirname(__FILE__)).path << " && git pull")
+end
+
+desc 'Calls pull task and then install task'
+task :update => ['pull', 'install'] do
+  puts "Update of vim script complete."
+end
+
+desc 'Uninstall plugin and documentation'
+task :uninstall do
+  vimfiles = if ENV['VIMFILES']
+               ENV['VIMFILES']
+             elsif RUBY_PLATFORM =~ /(win|w)32$/
+               File.expand_path("~/vimfiles")
+             else
+               File.expand_path("~/.vim")
+             end
+  files.each do |file|
+    target_file = File.join(vimfiles, file)
+    FileUtils.rm target_file
+
+    puts "Uninstalled #{target_file}"
+  end
+
+end
+
+task :default => ['update']

nerdtree_plugin/exec_menuitem.vim

@@ -0,0 +1,41 @@
+" ============================================================================
+" File:        exec_menuitem.vim
+" Description: plugin for NERD Tree that provides an execute file menu item
+" Maintainer:  Martin Grenfell <martin.grenfell at gmail dot com>
+" Last Change: 22 July, 2009
+" License:     This program is free software. It comes without any warranty,
+"              to the extent permitted by applicable law. You can redistribute
+"              it and/or modify it under the terms of the Do What The Fuck You
+"              Want To Public License, Version 2, as published by Sam Hocevar.
+"              See http://sam.zoy.org/wtfpl/COPYING for more details.
+"
+" ============================================================================
+if exists("g:loaded_nerdtree_exec_menuitem")
+    finish
+endif
+let g:loaded_nerdtree_exec_menuitem = 1
+
+call NERDTreeAddMenuItem({
+            \ 'text': '(!)Execute file',
+            \ 'shortcut': '!',
+            \ 'callback': 'NERDTreeExecFile',
+            \ 'isActiveCallback': 'NERDTreeExecFileActive' })
+
+function! NERDTreeExecFileActive()
+    let node = g:NERDTreeFileNode.GetSelected()
+    return !node.path.isDirectory && node.path.isExecutable
+endfunction
+
+function! NERDTreeExecFile()
+    let treenode = g:NERDTreeFileNode.GetSelected()
+    echo "==========================================================\n"
+    echo "Complete the command to execute (add arguments etc):\n"
+    let cmd = treenode.path.str({'escape': 1})
+    let cmd = input(':!', cmd . ' ')
+
+    if cmd != ''
+        exec ':!' . cmd
+    else
+        echo "Aborted"
+    endif
+endfunction

nerdtree_plugin/fs_menu.vim

@@ -0,0 +1,194 @@
+" ============================================================================
+" File:        fs_menu.vim
+" Description: plugin for the NERD Tree that provides a file system menu
+" Maintainer:  Martin Grenfell <martin.grenfell at gmail dot com>
+" Last Change: 17 July, 2009
+" License:     This program is free software. It comes without any warranty,
+"              to the extent permitted by applicable law. You can redistribute
+"              it and/or modify it under the terms of the Do What The Fuck You
+"              Want To Public License, Version 2, as published by Sam Hocevar.
+"              See http://sam.zoy.org/wtfpl/COPYING for more details.
+"
+" ============================================================================
+if exists("g:loaded_nerdtree_fs_menu")
+    finish
+endif
+let g:loaded_nerdtree_fs_menu = 1
+
+call NERDTreeAddMenuItem({'text': '(a)dd a childnode', 'shortcut': 'a', 'callback': 'NERDTreeAddNode'})
+call NERDTreeAddMenuItem({'text': '(m)ove the curent node', 'shortcut': 'm', 'callback': 'NERDTreeMoveNode'})
+call NERDTreeAddMenuItem({'text': '(d)elete the curent node', 'shortcut': 'd', 'callback': 'NERDTreeDeleteNode'})
+if g:NERDTreePath.CopyingSupported()
+    call NERDTreeAddMenuItem({'text': '(c)copy the current node', 'shortcut': 'c', 'callback': 'NERDTreeCopyNode'})
+endif
+
+"FUNCTION: s:echo(msg){{{1
+function! s:echo(msg)
+    redraw
+    echomsg "NERDTree: " . a:msg
+endfunction
+
+"FUNCTION: s:echoWarning(msg){{{1
+function! s:echoWarning(msg)
+    echohl warningmsg
+    call s:echo(a:msg)
+    echohl normal
+endfunction
+
+"FUNCTION: s:promptToDelBuffer(bufnum, msg){{{1
+"prints out the given msg and, if the user responds by pushing 'y' then the
+"buffer with the given bufnum is deleted
+"
+"Args:
+"bufnum: the buffer that may be deleted
+"msg: a message that will be echoed to the user asking them if they wish to
+"     del the buffer
+function! s:promptToDelBuffer(bufnum, msg)
+    echo a:msg
+    if nr2char(getchar()) ==# 'y'
+        exec "silent bdelete! " . a:bufnum
+    endif
+endfunction
+
+"FUNCTION: NERDTreeAddNode(){{{1
+function! NERDTreeAddNode()
+    let curDirNode = g:NERDTreeDirNode.GetSelected()
+
+    let newNodeName = input("Add a childnode\n".
+                          \ "==========================================================\n".
+                          \ "Enter the dir/file name to be created. Dirs end with a '/'\n" .
+                          \ "", curDirNode.path.str({'format': 'Glob'}) . g:NERDTreePath.Slash())
+
+    if newNodeName ==# ''
+        call s:echo("Node Creation Aborted.")
+        return
+    endif
+
+    try
+        let newPath = g:NERDTreePath.Create(newNodeName)
+        let parentNode = b:NERDTreeRoot.findNode(newPath.getParent())
+
+        let newTreeNode = g:NERDTreeFileNode.New(newPath)
+        if parentNode.isOpen || !empty(parentNode.children)
+            call parentNode.addChild(newTreeNode, 1)
+            call NERDTreeRender()
+            call newTreeNode.putCursorHere(1, 0)
+        endif
+    catch /^NERDTree/
+        call s:echoWarning("Node Not Created.")
+    endtry
+endfunction
+
+"FUNCTION: NERDTreeMoveNode(){{{1
+function! NERDTreeMoveNode()
+    let curNode = g:NERDTreeFileNode.GetSelected()
+    let newNodePath = input("Rename the current node\n" .
+                          \ "==========================================================\n" .
+                          \ "Enter the new path for the node:                          \n" .
+                          \ "", curNode.path.str())
+
+    if newNodePath ==# ''
+        call s:echo("Node Renaming Aborted.")
+        return
+    endif
+
+    try
+        let bufnum = bufnr(curNode.path.str())
+
+        call curNode.rename(newNodePath)
+        call NERDTreeRender()
+
+        "if the node is open in a buffer, ask the user if they want to
+        "close that buffer
+        if bufnum != -1
+            let prompt = "\nNode renamed.\n\nThe old file is open in buffer ". bufnum . (bufwinnr(bufnum) ==# -1 ? " (hidden)" : "") .". Delete this buffer? (yN)"
+            call s:promptToDelBuffer(bufnum, prompt)
+        endif
+
+        call curNode.putCursorHere(1, 0)
+
+        redraw
+    catch /^NERDTree/
+        call s:echoWarning("Node Not Renamed.")
+    endtry
+endfunction
+
+" FUNCTION: NERDTreeDeleteNode() {{{1
+function! NERDTreeDeleteNode()
+    let currentNode = g:NERDTreeFileNode.GetSelected()
+    let confirmed = 0
+
+    if currentNode.path.isDirectory
+        let choice =input("Delete the current node\n" .
+                         \ "==========================================================\n" .
+                         \ "STOP! To delete this entire directory, type 'yes'\n" .
+                         \ "" . currentNode.path.str() . ": ")
+        let confirmed = choice ==# 'yes'
+    else
+        echo "Delete the current node\n" .
+           \ "==========================================================\n".
+           \ "Are you sure you wish to delete the node:\n" .
+           \ "" . currentNode.path.str() . " (yN):"
+        let choice = nr2char(getchar())
+        let confirmed = choice ==# 'y'
+    endif
+
+
+    if confirmed
+        try
+            call currentNode.delete()
+            call NERDTreeRender()
+
+            "if the node is open in a buffer, ask the user if they want to
+            "close that buffer
+            let bufnum = bufnr(currentNode.path.str())
+            if buflisted(bufnum)
+                let prompt = "\nNode deleted.\n\nThe file is open in buffer ". bufnum . (bufwinnr(bufnum) ==# -1 ? " (hidden)" : "") .". Delete this buffer? (yN)"
+                call s:promptToDelBuffer(bufnum, prompt)
+            endif
+
+            redraw
+        catch /^NERDTree/
+            call s:echoWarning("Could not remove node")
+        endtry
+    else
+        call s:echo("delete aborted")
+    endif
+
+endfunction
+
+" FUNCTION: NERDTreeCopyNode() {{{1
+function! NERDTreeCopyNode()
+    let currentNode = g:NERDTreeFileNode.GetSelected()
+    let newNodePath = input("Copy the current node\n" .
+                          \ "==========================================================\n" .
+                          \ "Enter the new path to copy the node to:                   \n" .
+                          \ "", currentNode.path.str())
+
+    if newNodePath != ""
+        "strip trailing slash
+        let newNodePath = substitute(newNodePath, '\/$', '', '')
+
+        let confirmed = 1
+        if currentNode.path.copyingWillOverwrite(newNodePath)
+            call s:echo("Warning: copying may overwrite files! Continue? (yN)")
+            let choice = nr2char(getchar())
+            let confirmed = choice ==# 'y'
+        endif
+
+        if confirmed
+            try
+                let newNode = currentNode.copy(newNodePath)
+                call NERDTreeRender()
+                call newNode.putCursorHere(0, 0)
+            catch /^NERDTree/
+                call s:echoWarning("Could not copy node")
+            endtry
+        endif
+    else
+        call s:echo("Copy aborted.")
+    endif
+    redraw
+endfunction
+
+" vim: set sw=4 sts=4 et fdm=marker: