Remove rogue tree-view.coffee file

src/extensions/tree-view/tree-view.coffee

@@ -1,292 +0,0 @@
-{View, $$} = require 'space-pen'
-ScrollView = require 'scroll-view'
-Directory = require 'directory'
-DirectoryView = require 'tree-view/directory-view'
-FileView = require 'tree-view/file-view'
-Dialog = require 'tree-view/dialog'
-Native = require 'native'
-fs = require 'fs'
-$ = require 'jquery'
-_ = require 'underscore'
-
-module.exports =
-class TreeView extends ScrollView
-  @activate: (rootView, state) ->
-    requireStylesheet 'tree-view.css'
-
-    if state
-      @instance = TreeView.deserialize(state, rootView)
-    else
-      @instance = new TreeView(rootView)
-      @instance.attach()
-
-  @deactivate: () ->
-    @instance.deactivate()
-
-  @serialize: ->
-    @instance.serialize()
-
-  @content: (rootView) ->
-    @div class: 'tree-view tool-panel', tabindex: -1, =>
-      if rootView.project.getRootDirectory()
-        @subview 'root', new DirectoryView(directory: rootView.project.getRootDirectory(), isExpanded: true)
-
-  @deserialize: (state, rootView) ->
-    treeView = new TreeView(rootView)
-    treeView.root.deserializeEntryExpansionStates(state.directoryExpansionStates)
-    treeView.selectEntryForPath(state.selectedPath)
-    treeView.focusAfterAttach = state.hasFocus
-    treeView.scrollTopAfterAttach = state.scrollTop
-    treeView.attach() if state.attached
-    treeView
-
-  root: null
-  focusAfterAttach: false
-  scrollTopAfterAttach: -1
-  selectedPath: null
-
-  initialize: (@rootView) ->
-    super
-    @on 'click', '.entry', (e) => @entryClicked(e)
-    @command 'core:move-up', => @moveUp()
-    @command 'core:move-down', => @moveDown()
-    @command 'core:close', => @detach()
-    @command 'tree-view:expand-directory', => @expandDirectory()
-    @command 'tree-view:collapse-directory', => @collapseDirectory()
-    @command 'tree-view:open-selected-entry', => @openSelectedEntry(true)
-    @command 'tree-view:move', => @moveSelectedEntry()
-    @command 'tree-view:add', => @add()
-    @command 'tree-view:remove', => @removeSelectedEntry()
-    @command 'tool-panel:unfocus', => @rootView.focus()
-    @command 'tree-view:directory-modified', =>
-      if @hasFocus()
-        @selectEntryForPath(@selectedPath) if @selectedPath
-      else
-        @selectActiveFile()
-    @rootView.command 'tree-view:toggle', => @toggle()
-    @rootView.command 'tree-view:reveal-active-file', => @revealActiveFile()
-    @rootView.on 'active-editor-path-change', => @selectActiveFile()
-    @rootView.project.on 'path-change', => @updateRoot()
-
-    @selectEntry(@root) if @root
-
-  afterAttach: (onDom) ->
-    @focus() if @focusAfterAttach
-    @scrollTop(@scrollTopAfterAttach) if @scrollTopAfterAttach > 0
-
-  serialize: ->
-    directoryExpansionStates: @root?.serializeEntryExpansionStates()
-    selectedPath: @selectedEntry()?.getPath()
-    hasFocus: @hasFocus()
-    attached: @hasParent()
-    scrollTop: @scrollTop()
-
-  deactivate: ->
-    @root?.unwatchEntries()
-
-  toggle: ->
-    if @hasFocus()
-      @detach()
-    else
-      if @hasParent()
-        @focus()
-      else
-        @attach()
-
-  attach: ->
-    @rootView.horizontal.prepend(this)
-    @focus()
-
-  detach: ->
-    @scrollTopAfterAttach = @scrollTop()
-    super
-    @rootView.focus()
-
-  hasFocus: ->
-    @is(':focus')
-
-  entryClicked: (e) ->
-    entry = $(e.currentTarget).view()
-    switch e.originalEvent?.detail ? 1
-      when 1
-        @selectEntry(entry)
-        @openSelectedEntry(false) if (entry instanceof FileView)
-      when 2
-        if entry.is('.selected.file')
-          @rootView.getActiveEditor().focus()
-        else if entry.is('.selected.directory')
-          entry.toggleExpansion()
-
-    false
-
-  updateRoot: ->
-    @root?.remove()
-    if @rootView.project.getRootDirectory()
-      @root = new DirectoryView(directory: @rootView.project.getRootDirectory(), isExpanded: true)
-      @append(@root)
-    else
-      @root = null
-
-  selectActiveFile: ->
-    activeFilePath = @rootView.getActiveEditor()?.getPath()
-    @selectEntryForPath(activeFilePath) if activeFilePath
-
-  revealActiveFile: ->
-    @attach()
-    @focus()
-
-    return unless activeFilePath = @rootView.getActiveEditor()?.getPath()
-
-    project = @rootView.project
-    activePathComponents = project.relativize(activeFilePath).split('/')
-    currentPath = project.getPath().replace(/\/$/, '')
-    for pathComponent in activePathComponents
-      currentPath += '/' + pathComponent
-      entry = @entryForPath(currentPath)
-      if entry.hasClass('directory')
-        entry.expand()
-      else
-        @selectEntry(entry)
-
-  entryForPath: (path) ->
-    fn = (bestMatchEntry, element) ->
-      entry = $(element).view()
-      regex = new RegExp("^" + _.escapeRegExp(entry.getPath()))
-      if regex.test(path) and entry.getPath().length > bestMatchEntry.getPath().length
-        entry
-      else
-        bestMatchEntry
-
-    @find(".entry").toArray().reduce(fn, @root)
-
-  selectEntryForPath: (path) ->
-    @selectEntry(@entryForPath(path))
-
-  moveDown: ->
-    selectedEntry = @selectedEntry()
-    if selectedEntry
-      if selectedEntry.is('.expanded.directory')
-        return if @selectEntry(selectedEntry.find('.entry:first'))
-      until @selectEntry(selectedEntry.next())
-        selectedEntry = selectedEntry.parents('.entry:first')
-        break unless selectedEntry.length
-    else
-      @selectEntry(@root)
-
-    @scrollToEntry(@selectedEntry())
-
-  moveUp: ->
-    selectedEntry = @selectedEntry()
-    if selectedEntry
-      if previousEntry = @selectEntry(selectedEntry.prev())
-        if previousEntry.is('.expanded.directory')
-          @selectEntry(previousEntry.find('.entry:last'))
-      else
-        @selectEntry(selectedEntry.parents('.directory').first())
-    else
-      @selectEntry(@find('.entry').last())
-
-    @scrollToEntry(@selectedEntry())
-
-  expandDirectory: ->
-    selectedEntry = @selectedEntry()
-    selectedEntry.view().expand() if (selectedEntry instanceof DirectoryView)
-
-  collapseDirectory: ->
-    selectedEntry = @selectedEntry()
-    if directory = selectedEntry.closest('.expanded.directory').view()
-      directory.collapse()
-      @selectEntry(directory)
-
-  openSelectedEntry: (changeFocus) ->
-    selectedEntry = @selectedEntry()
-    if (selectedEntry instanceof DirectoryView)
-      selectedEntry.view().toggleExpansion()
-    else if (selectedEntry instanceof FileView)
-      @rootView.open(selectedEntry.getPath(), { changeFocus })
-
-  moveSelectedEntry: ->
-    entry = @selectedEntry()
-    return unless entry
-    oldPath = entry.getPath()
-
-    dialog = new Dialog
-      prompt: "Enter the new path for the file:"
-      path: @rootView.project.relativize(oldPath)
-      select: true
-      onConfirm: (newPath) =>
-        newPath = @rootView.project.resolve(newPath)
-        directoryPath = fs.directory(newPath)
-        try
-          fs.makeTree(directoryPath) unless fs.exists(directoryPath)
-          fs.move(oldPath, newPath)
-          dialog.close()
-        catch e
-          dialog.showError("Error: " + e.message + " Try a different path:")
-
-    @rootView.append(dialog)
-
-  removeSelectedEntry: ->
-    entry = @selectedEntry()
-    return unless entry
-
-    entryType = if entry instanceof DirectoryView then "directory" else "file"
-    atom.confirm(
-      "Are you sure you would like to delete the selected #{entryType}?",
-      "You are deleting #{entry.getPath()}",
-      "Move to Trash", (=> Native.moveToTrash(entry.getPath())),
-      "Cancel", null
-      "Delete", (=> fs.remove(entry.getPath()))
-    )
-
-  add: ->
-    selectedPath = @selectedEntry().getPath()
-    directoryPath = if fs.isFile(selectedPath) then fs.directory(selectedPath) else selectedPath
-    relativeDirectoryPath = @rootView.project.relativize(directoryPath)
-    relativeDirectoryPath += '/' if relativeDirectoryPath.length > 0
-
-    dialog = new Dialog
-      prompt: "Enter the path for the new file/directory. Directories end with '/':"
-      path: relativeDirectoryPath
-      select: false
-      onConfirm: (relativePath) =>
-        endsWithDirectorySeparator = /\/$/.test(relativePath)
-        path = @rootView.project.resolve(relativePath)
-        try
-          if fs.exists(path)
-            pathType = if fs.isFile(path) then "file" else "directory"
-            dialog.showError("Error: A #{pathType} already exists at path '#{path}'. Try a different path:")
-          else if endsWithDirectorySeparator
-            fs.makeTree(path)
-            dialog.cancel()
-            @entryForPath(path).buildEntries()
-            @selectEntryForPath(path)
-          else
-            fs.write(path, "")
-            @rootView.open(path)
-            dialog.close()
-        catch e
-          dialog.showError("Error: " + e.message + " Try a different path:")
-
-    @rootView.append(dialog)
-
-  selectedEntry: ->
-    @find('.selected')?.view()
-
-  selectEntry: (entry) ->
-    return false unless entry.get(0)
-    entry = entry.view() unless entry instanceof View
-    @selectedPath = entry.getPath()
-    @find('.selected').removeClass('selected')
-    entry.addClass('selected')
-
-  scrollToEntry: (entry) ->
-    displayElement = if (entry instanceof DirectoryView) then entry.header else entry
-
-    top = @scrollTop() + displayElement.position().top
-    bottom = top + displayElement.outerHeight()
-
-    if bottom > @scrollBottom()
-      @scrollBottom(bottom)
-    if top < @scrollTop()
-      @scrollTop(top)