public override void OnDocked(DockObject requestor, DockPlacement position, object data)
{
if (host != null)
{
// we simply act as a placeholder for our host
host.Dock(requestor, position, data);
}
else
{
if (!IsBound)
{
Console.WriteLine("Attempt to dock a dock object to an unbound placeholder");
return;
}
// dock the item as a floating of the controller
Master.Controller.Dock(requestor, DockPlacement.Floating, null);
}
}
public override void OnDocked(DockObject requestor, DockPlacement position, object data)
{
/* only dock items allowed at this time */
if (!(requestor is DockItem))
{
return;
}
if (position == DockPlacement.Floating)
{
int x = 0, y = 0, width = -1, height = -1;
if (data != null && data is Gdk.Rectangle)
{
Gdk.Rectangle rect = (Gdk.Rectangle)data;
x = rect.X;
y = rect.Y;
width = rect.Width;
height = rect.Height;
}
AddFloatingItem((DockItem)requestor, x, y, width, height);
}
else if (root != null)
{
/* This is somewhat a special case since we know
* which item to pass the request on because we only
* have one child */
root.Dock(requestor, position, null);
SetWindowTitle();
}
else /* Item about to be added is root item. */
{
root = requestor;
root.DockObjectFlags |= DockObjectFlags.Attached;
root.Parent = this;
((DockItem)root).ShowGrip();
/* Realize the item (create its corresponding GdkWindow)
* when the Dock has been realized. */
if (IsRealized)
{
root.Realize();
}
/* Map the widget if it's visible and the parent is
* visible and has been mapped. This is done to make
* sure that the GdkWindow is visible. */
if (Visible && root.Visible)
{
if (IsMapped)
{
root.Map();
}
/* Make the widget resize. */
root.QueueResize();
}
SetWindowTitle();
}
}