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 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);
}
}
}
/// <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;
}
