public int Add( string strText ) // TreeNode { TreeNode objNode = new TreeNode( m_objDNNTree ); int intIndex = this.Add( objNode ); objNode.Text = strText; return intIndex; }
/// <summary> /// Loads top level entry list into DNNTree /// </summary> /// <history> /// [tamttt] 20/10/2004 Created /// </history> private void BindTree() { ListController ctlLists = new ListController(); ListInfoCollection colLists = ctlLists.GetListInfoCollection(); Hashtable indexLookup = new Hashtable(); DNNtree.TreeNodes.Clear(); foreach (ListInfo Lists in colLists) { TreeNode node = new TreeNode(Lists.DisplayName); node.Key = Lists.Key; node.ToolTip = Lists.EntryCount + " entries"; node.ImageIndex = (int)eImageType.Folder; //.Target = Lists.DefinitionID.ToString & ":" & Lists.EnableSortOrder.ToString ' borrow this property to store this value if (Lists.Level == 0) { DNNtree.TreeNodes.Add(node); } else { if (indexLookup[Lists.ParentList] != null) { TreeNode parentNode = (TreeNode)(indexLookup[Lists.ParentList]); parentNode.TreeNodes.Add(node); } } // Add index key here to find it later, should suggest with Joe to add it to DNNTree if (indexLookup[Lists.Key] == null) { indexLookup.Add(Lists.Key, node); } } }
public DNNTreeNodeClickEventArgs(TreeNode Node) { _node = Node; }
private void SetFolder(DNNTreeNode node) { dgFileList.EditItemIndex = -1; if (DNNTree.IsDownLevel) { DestPath = node.Key; LastPath = node.Key; } ManageSecurity(); BindFileList(); GeneratePermissionsGrid(); }
/// ----------------------------------------------------------------------------- /// <summary> /// Adds node to tree /// </summary> /// <param name="strName">Name of folder to display</param> /// <param name="strKey">Masked Key of folder location</param> /// <param name="eImage">Type of image</param> /// <param name="objNodes">Node collection to add to</param> /// <returns></returns> /// <remarks> /// </remarks> /// <history> /// [Jon Henning] 10/26/2004 Created /// [Jon Henning] 8/24/2005 Added Populate on Demand (POD) logic /// </history> /// ----------------------------------------------------------------------------- private DNNTreeNode AddNode(string strName, string strKey, int imageIndex, DNNTreeNodeCollection objNodes) { DNNTreeNode objNode; objNode = new DNNTreeNode(strName); objNode.Key = strKey; objNode.ToolTip = strName; objNode.ImageIndex = imageIndex; objNode.CssClass = "FileManagerTreeNode"; objNodes.Add(objNode); if (objNode.Key == DestPath) { objNode.Selected = true; objNode.MakeNodeVisible(); } return objNode; }
/// ----------------------------------------------------------------------------- /// <summary> /// Loads top level entry list into DNNTree /// </summary> /// <remarks> /// </remarks> /// <history> /// [tamttt] 20/10/2004 Created /// </history> /// ----------------------------------------------------------------------------- private void BindTree() { var ctlLists = new ListController(); var colLists = ctlLists.GetListInfoCollection(); var indexLookup = new Hashtable(); DNNtree.TreeNodes.Clear(); foreach (ListInfo list in colLists) { var node = new TreeNode(list.DisplayName); { node.Key = list.Key; node.ToolTip = list.EntryCount + " entries"; node.ImageIndex = (int) eImageType.Folder; } if (list.Level == 0) { DNNtree.TreeNodes.Add(node); } else { if (indexLookup[list.ParentList] != null) { var parentNode = (TreeNode) indexLookup[list.ParentList]; parentNode.TreeNodes.Add(node); } } //Add index key here to find it later, should suggest with Joe to add it to DNNTree if (indexLookup[list.Key] == null) { indexLookup.Add(list.Key, node); } } }
public bool Contains(TreeNode value) { if (this.FindNode(value.ID) == null) { return false; } else { return true; } }
public void Remove(TreeNode value) { this.XMLNode.RemoveChild(value.XmlNode); }
public void Insert(int index, TreeNode value) { this.XMLNode.InsertAfter(this.XMLNode.ChildNodes[index], value.XmlNode); }
public int IndexOf(TreeNode value) { int i; for (i = 0; i <= this.XMLNode.ChildNodes.Count; i++) { if (new TreeNode(this.XMLNode.ChildNodes[i], m_objDNNTree).ID == value.ID) { return i; } } return -1; }
// TreeNode public new int Add(TreeNode objNode) { int intIndex = base.Add(objNode); objNode.SetDNNTree(m_objDNNTree); //ChildNodes.count is not guaranteed to be unique... GetHashCode should be a little safer (I assume it is medium trust safe... if (String.IsNullOrEmpty(objNode.ID)) objNode.ID = objNode.ParentNameSpace + "_" + objNode.GetHashCode(); //Me.XMLNode.ChildNodes.Count return intIndex; }
/// <summary> /// Loads Local Resource files in the tree /// </summary> /// <param name="Nodes">Node collection where to add new nodes</param> /// <param name="_path">Folder to search for</param> /// <returns>true if a Local Resource file is found in the given path</returns> /// <remarks> /// The Node collection will only contain en-US resources /// Only folders with Resource files will be included in the tree /// </remarks> /// <history> /// [vmasanas] 07/10/2004 Created /// </history> private bool PopulateTree(TreeNodeCollection Nodes, string _path) { string[] folders = Directory.GetDirectories(_path); bool found = false; foreach (string folder in folders) { DirectoryInfo objFolder = new DirectoryInfo(folder); TreeNode node = new TreeNode(objFolder.Name); node.Key = objFolder.FullName; node.ToolTip = objFolder.Name; node.ImageIndex = (int)eImageType.Folder; node.ClickAction = eClickAction.Expand; Nodes.Add(node); if (objFolder.Name == Localization.LocalResourceDirectory) { // found local resource folder, add resources foreach (FileInfo objFile in objFolder.GetFiles("*.ascx.resx")) { TreeNode leaf = new TreeNode(Path.GetFileNameWithoutExtension(objFile.Name)); leaf.Key = objFile.FullName; leaf.ToolTip = objFile.Name; leaf.ImageIndex = (int)eImageType.Page; node.TreeNodes.Add(leaf); } foreach (FileInfo objFile in objFolder.GetFiles("*.aspx.resx")) { TreeNode leaf = new TreeNode(Path.GetFileNameWithoutExtension(objFile.Name)); leaf.Key = objFile.FullName; leaf.ToolTip = objFile.Name; leaf.ImageIndex = (int)eImageType.Page; node.TreeNodes.Add(leaf); } // add LocalSharedResources if found if (File.Exists(Path.Combine(folder, Localization.LocalSharedResourceFile))) { FileInfo objFile = new FileInfo(Path.Combine(folder, Localization.LocalSharedResourceFile)); TreeNode leaf = new TreeNode(Path.GetFileNameWithoutExtension(objFile.Name)); leaf.Key = objFile.FullName; leaf.ToolTip = objFile.Name; leaf.ImageIndex = (int)eImageType.Page; node.TreeNodes.Add(leaf); } found = true; } else { //recurse if (PopulateTree(node.TreeNodes, folder)) { // found resources found = true; } else { // not found, remove node Nodes.Remove(node); } } } return(found); }
/// ----------------------------------------------------------------------------- /// <summary> /// /// </summary> /// <param name="node"></param> /// <remarks> /// </remarks> /// <history> /// [jbrinkman] 5/6/2004 Created /// </history> /// ----------------------------------------------------------------------------- public DNNTreeEventArgs(TreeNode node) { this._node = node; }
/// <summary> /// Loads Local Resource files in the tree /// </summary> /// <param name="Nodes">Node collection where to add new nodes</param> /// <param name="_path">Folder to search for</param> /// <returns>true if a Local Resource file is found in the given path</returns> /// <remarks> /// The Node collection will only contain en-US resources /// Only folders with Resource files will be included in the tree /// </remarks> /// <history> /// [vmasanas] 07/10/2004 Created /// </history> private bool PopulateTree( TreeNodeCollection Nodes, string _path ) { string[] folders = Directory.GetDirectories( _path ); bool found = false; foreach( string folder in folders ) { DirectoryInfo objFolder = new DirectoryInfo( folder ); TreeNode node = new TreeNode( objFolder.Name ); node.Key = objFolder.FullName; node.ToolTip = objFolder.Name; node.ImageIndex = (int)eImageType.Folder; node.ClickAction = eClickAction.Expand; Nodes.Add( node ); if( objFolder.Name == Localization.LocalResourceDirectory ) { // found local resource folder, add resources foreach( FileInfo objFile in objFolder.GetFiles( "*.ascx.resx" ) ) { TreeNode leaf = new TreeNode( Path.GetFileNameWithoutExtension( objFile.Name ) ); leaf.Key = objFile.FullName; leaf.ToolTip = objFile.Name; leaf.ImageIndex = (int)eImageType.Page; node.TreeNodes.Add( leaf ); } foreach( FileInfo objFile in objFolder.GetFiles( "*.aspx.resx" ) ) { TreeNode leaf = new TreeNode( Path.GetFileNameWithoutExtension( objFile.Name ) ); leaf.Key = objFile.FullName; leaf.ToolTip = objFile.Name; leaf.ImageIndex = (int)eImageType.Page; node.TreeNodes.Add( leaf ); } // add LocalSharedResources if found if( File.Exists( Path.Combine( folder, Localization.LocalSharedResourceFile ) ) ) { FileInfo objFile = new FileInfo( Path.Combine( folder, Localization.LocalSharedResourceFile ) ); TreeNode leaf = new TreeNode( Path.GetFileNameWithoutExtension( objFile.Name ) ); leaf.Key = objFile.FullName; leaf.ToolTip = objFile.Name; leaf.ImageIndex = (int)eImageType.Page; node.TreeNodes.Add( leaf ); } found = true; } else { //recurse if( PopulateTree( node.TreeNodes, folder ) ) { // found resources found = true; } else { // not found, remove node Nodes.Remove( node ); } } } return found; }
/// <summary> /// Adds node to tree /// </summary> /// <param name="strName">Name of folder to display</param> /// <param name="strKey">Masked Key of folder location</param> /// <param name="eImage">Type of image</param> /// <param name="objNodes">Node collection to add to</param> /// <history> /// [Jon Henning] 10/26/2004 Created /// [Jon Henning] 8/24/2005 Added Populate on Demand (POD) logic /// </history> private TreeNode AddNode( string strName, string strKey, eImageType eImage, TreeNodeCollection objNodes ) { TreeNode objNode; objNode = new TreeNode( strName ); objNode.Key = strKey; objNode.ToolTip = strName; objNode.ImageIndex = (int)eImage; objNode.CssClass = "FileManagerTreeNode"; objNodes.Add( objNode ); if( objNode.Key == DestPath ) { objNode.Selected = true; objNode.MakeNodeVisible(); } return objNode; }