private void OnDrop(object sender, DragEventArgs e)
{
string[] files = (string[])e.Data.GetData(DataFormats.FileDrop);
Point pt = treeview.PointToClient(new Point(e.X, e.Y));
DirRec rec = null;
TreeNode node = treeview.GetNodeAt(pt);
if (node == null)
{
rec = Iso9660.GetByPath("CD:ROOT");
}
else
{
rec = Iso9660.GetByPath(node.Name);
if (!rec.FileFlags_Directory)
{
node = node.Parent;
rec = Iso9660.GetByPath(node.Name);
}
}
if (node != null)
{
node.Expand();
}
Iso9660.ImportFiles(rec, files);
}
private void OnTree_NodeChange(object sender, TreeViewEventArgs e)
{
TreeNode node = treeview.SelectedNode;
if (node != null)
{
string url = node.Name;
if (url == "CD:PVD")
{
sub_property.Notify(Iso9660.pvd);
}
else
{
DirRec rec = Iso9660.GetByPath(url);
sub_property.Notify(rec);
}
}
else
{
sub_property.Notify(null);
}
}
private void OnTreeDrag(object sender, ItemDragEventArgs e)
{
TreeNode node = e.Item as TreeNode;
if (node == null)
{
return;
}
DirRec rec = Iso9660.GetByPath(node.Name);
if (rec != null)
{
string path = (rec.FileFlags_Directory)
? Iso9660.ExportDir(rec)
: Iso9660.ExportFile(rec);
if (path != null)
{
string[] files = new string[] { path };
DataObject obj = new DataObject(DataFormats.FileDrop, files);
DoDragDrop(obj, DragDropEffects.Copy | DragDropEffects.Move);
}
}
}