public void NotifyIndirectChange(Shape shape, ChangeAffects affected, RectangleF area)
{
Parent.NotifyIndirectChange(shape, affected, area);
if ((affected & ChangeAffects.Bounds) > 0)
{
m_Bounds = Rectangle.Empty;
}
}
public void NotifyIndirectChange(Shape shape, ChangeAffects affected, RectangleF area)
{
// just passes along the notification to its container
affected = affected & ~(ChangeAffects.GrabSpots);
if (affected == 0 || Parent == null)
{
return;
}
Parent.NotifyIndirectChange(shape, affected, area);
}
public void NotifyIndirectChange(Shape shape, ChangeAffects affected)
{
// just passes along the notification to its container
affected = affected & ~(ChangeAffects.GrabSpots);
if (affected == 0 || Parent == null)
{
return; // Parent can be null - if this is floating to be placed
}
Parent.NotifyIndirectChange(shape, affected);
}
public void NotifyIndirectChange(Shape shape, ChangeAffects affected)
{
if ((affected & ChangeAffects.Bounds) > 0)
{
m_Bounds = Rectangle.Empty;
}
Parent.NotifyIndirectChange(shape, affected);
if ((affected & ChangeAffects.GrabSpots) > 0 && shape == Element) // page only responds if the element with grabspots is mentioned - but grabspots here came from Element, even if they are technically on this shape
{
Parent.NotifyIndirectChange(this, ChangeAffects.GrabSpots);
}
}
protected override void m_Page_ShapeNotifiedIndirectChange(Shape shape, ChangeAffects affected, RectangleF area)
{
if ((affected & ChangeAffects.RepaintNeeded) > 0)
{
if (area.IsEmpty)
{
InvalidateData(shape.RefreshBounds(false), InvalidationBuffer.All);
}
else
{
InvalidateData(area, InvalidationBuffer.All);
}
}
}
public void NotifyIndirectChange(Shape shape, ChangeAffects affected, RectangleF area)
{
Parent.NotifyIndirectChange(shape, affected, area);
}
public void NotifyIndirectChange(Shape shape, ChangeAffects affected)
{
Parent.NotifyIndirectChange(shape, affected);
}
protected abstract void m_Page_ShapeNotifiedIndirectChange(Shape shape, ChangeAffects affected, RectangleF area);
