private void SetSize(int x, int y, int width, int height)
{
Hadjustment.Upper = Math.Max(Allocation.Width, width);
Vadjustment.Upper = Math.Max(Allocation.Height, height);
bool xchange = scroll && (int)(Hadjustment.Value) != x;
bool ychange = scroll && (int)(Vadjustment.Value) != y;
// reset scroll
scroll = false;
if (IsRealized)
{
BinWindow.FreezeUpdates();
}
if (xchange || ychange)
{
if (IsRealized)
{
BinWindow.MoveResize(-x, -y, (int)(Hadjustment.Upper), (int)(Vadjustment.Upper));
}
Vadjustment.Value = y;
Hadjustment.Value = x;
}
if (this.Width != Allocation.Width || this.Height != Allocation.Height)
{
SetSize((uint)Allocation.Width, (uint)height);
}
if (xchange || ychange)
{
Vadjustment.ChangeValue();
Hadjustment.ChangeValue();
}
if (IsRealized)
{
BinWindow.ThawUpdates();
BinWindow.ProcessUpdates(true);
}
}
