/*
* Processes Events running through the component.
*
* note: Processes child events first.
*/
public override void ProcessEvent(Event e)
{
// process control point events first
inPoint.ProcessEvent(e);
// process subcomponents if necessary
if (outPoint != null)
{
outPoint.ProcessEvent(e);
}
if (childContainer != null)
{
childContainer.ProcessEvent(e);
}
if (splitter != null)
{
splitter.ProcessEvent(e);
}
if (localFlagDropdown != null)
{
localFlagDropdown.ProcessEvent(e);
}
if (globalItemDropdown != null)
{
globalItemDropdown.ProcessEvent(e);
}
if (globalVariableField != null)
{
globalVariableField.ProcessEvent(e);
}
base.ProcessEvent(e);
switch (e.type)
{
case EventType.MouseDown:
// handle the start of a drag
if (SelectionManager.SelectedComponent() == this &&
e.button == 0 && Contains(e.mousePosition))
{
HandleDragStart(e);
}
// handle context menu
if (e.button == 1 && Selected && Contains(e.mousePosition))
{
ProcessContextMenu();
e.Use();
}
break;
case EventType.MouseUp:
HandleDragEnd();
break;
case EventType.MouseDrag:
// handle Node moving
if (e.button == 0 && Selected)
{
HandleDrag(e);
}
break;
}
}
public void ProcessEvent(Event e)
{
positiveOutpoint.ProcessEvent(e);
negativeOutpoint.ProcessEvent(e);
}
