//private void GroupToggleAutoSize(ViewingContext viewingContext)
//{
// if (m_targetRef == null || m_targetRef.Target == null)
// return;
// var group = m_targetRef.Target.Cast<Group>();
// if (group.AutoSize && group.Bounds.Width == 0 && group.Bounds.Height == 0) // initialize group width & height with reasonable values
// {
// var graphAdapter = viewingContext.Control.Cast<D2dGraphAdapter<Module, Connection, ICircuitPin>>();
// var currentBound = graphAdapter.GetBounds(new object[] { group });
// group.Bounds = currentBound;
// }
// group.AutoSize = !group.AutoSize;
//}
private bool CanToggleShowExpandedGroupPins(object context, object target)
{
if (target.Is <Group>())
{
var viewingContext = context.Cast <CircuitEditingContext>().DomNode.Cast <ViewingContext>();
if (viewingContext.Control != null)
{
var contextMenu = viewingContext.Control.As <ContextMenuAdapter>();
if (CommandService.ContextMenuIsTriggering && contextMenu != null)
{
foreach (var pickingAdapter in viewingContext.Control.AsAll <IPickingAdapter2>())
{
DiagramHitRecord hitRecord = pickingAdapter.Pick(contextMenu.TriggeringLocation.GetValueOrDefault());
if (hitRecord.SubItem.Is <Group>())
{
m_targetRef = new WeakReference(hitRecord.SubItem); // favor inner container
return(true);
}
}
}
}
return(true);
}
return(false);
}
private bool CanDoTogglePinVisibility(object context, object target)
{
if (target.Is <Group>())
{
if (CircuitUtil.IsTemplateTargetMissing(target))
{
return(false);
}
var viewingContext = context.Cast <CircuitEditingContext>().DomNode.Cast <ViewingContext>();
if (viewingContext.Control != null)
{
var contextMenu = viewingContext.Control.As <ContextMenuAdapter>();
if (CommandService.ContextMenuIsTriggering && contextMenu != null)
{
foreach (var pickingAdapter in viewingContext.Control.AsAll <IPickingAdapter2>())
{
DiagramHitRecord hitRecord = pickingAdapter.Pick(contextMenu.TriggeringLocation.GetValueOrDefault());
if (hitRecord.Part.Is <GroupPin>())
{
return(true);
}
if (hitRecord.SubPart.Is <GroupPin>())
{
return(true);
}
if (hitRecord.SubPart.Is <ElementType.Pin>())
{
return(true);
}
}
}
}
}
return(false);
}
private void d2dControl_MouseMove(object sender, MouseEventArgs e)
{
if (e.Button == MouseButtons.None && AdaptedControl.Focused)
{
IPickingAdapter2 pickAdapter = this as IPickingAdapter2;
DiagramHitRecord hoverHitRecord = pickAdapter.Pick(e.Location);
object item = hoverHitRecord.Item;
bool redraw = false;
if (m_hoverObject != item)
{
m_hoverObject = item;
redraw = true;
}
if (m_hoverSubObject != hoverHitRecord.SubItem)
{
ResetCustomStyle(m_hoverSubObject);
m_hoverSubObject = hoverHitRecord.SubItem;
m_renderer.SetCustomStyle(m_hoverSubObject, DiagramDrawingStyle.DragSource);
redraw = true;
}
if (redraw)
{
Invalidate();
}
}
}
