private void TreeView_NodeMouseClick(object sender, TreeNodeMouseClickEventArgs e)
{
TreeNode Node = e.Node;
if (e.Button == System.Windows.Forms.MouseButtons.Right)
{
TreeView.SelectedNode = e.Node;
FolderContextMenu.Tag = e.Node;
FolderContextMenu.Show(TreeView.PointToScreen(e.Location));
}
else if (e.X >= e.Node.Bounds.Left - 32 && e.X < e.Node.Bounds.Left - 16)
{
TreeNodeData NodeData = (TreeNodeData)Node.Tag;
SetSelected(Node, (NodeData.NumSelectedFiles == 0)? SelectionType.All : SelectionType.None);
}
}
// when a user has clicked on the folder tree
private void tree_button_release(object o, ButtonReleaseEventArgs args)
{
if (args.Event.Button != 3) return;
TreeIter iter;
if (!this.Selection.GetSelected (out iter)) return;
Folder folder = (Folder) store.GetValue (iter, 0);
if (folder.Path == Utils.RootNode) return;
FolderContextMenu menu = new FolderContextMenu (folder);
menu.ShowAll ();
menu.Popup ();
}