int GetInsertionIndex(TreeNodeCollection nodes, TreeView treeView)
{
if (treeView == null)
{
return(nodes.Count);
}
Comparison <TreeNode> comparison = null;
ExtTreeView etv = treeView as ExtTreeView;
if (etv == null)
{
if (!treeView.Sorted)
{
return(nodes.Count);
}
if (treeView.TreeViewNodeSorter != null)
{
comparison = treeView.TreeViewNodeSorter.Compare;
}
}
else
{
if (!etv.IsSorted)
{
return(nodes.Count);
}
if (etv.NodeSorter != null)
{
comparison = etv.NodeSorter.Compare;
}
}
if (comparison == null)
{
return(nodes.Count);
}
for (int i = 0; i < nodes.Count; ++i)
{
if (comparison(this, nodes[i]) < 0)
{
return(i);
}
}
return(nodes.Count);
}
public void SetIcon(string iconName)
{
if (iconName == null) {
return;
}
this.image = iconName;
ExtTreeView tree = TreeView as ExtTreeView;
if (tree != null) {
int index = tree.GetImageIndexForImage(iconName, DoPerformCut);
if (ImageIndex != index) {
ImageIndex = SelectedImageIndex = index;
}
}
}
/// <summary>
/// This method is required for Windows Forms designer support.
/// Do not change the method contents inside the source code editor. The Forms designer might
/// not be able to load this method if it was changed manually.
/// </summary>
private void InitializeComponent()
{
this.treeView = new ExtTreeView();
this.SuspendLayout();
//
// treeView
//
this.treeView.Dock = System.Windows.Forms.DockStyle.Fill;
this.treeView.ImageIndex = -1;
this.treeView.Location = new System.Drawing.Point(0, 0);
this.treeView.Name = "treeView";
this.treeView.SelectedImageIndex = -1;
this.treeView.Size = new System.Drawing.Size(292, 266);
this.treeView.TabIndex = 0;
//
// ProjectBrowserControl
//
this.Controls.Add(this.treeView);
this.Name = "ProjectBrowserControl";
this.Size = new System.Drawing.Size(292, 266);
this.ResumeLayout(false);
}
/// <summary>
/// Adds a new tree node to the tree view.
/// </summary>
public static ExtTreeNode AddNode(ExtTreeView treeView, XmlElement element)
{
ExtTreeNode node = CreateNode(element);
node.AddTo(treeView);
return node;
}
