/// <summary>
/// Constructor for root event
/// </summary>
/// <param name="engineViewmodel"></param>
public EventPanelViewmodelBase(EngineViewmodel engineViewmodel) : base()
{
_engineViewmodel = engineViewmodel;
_engine = engineViewmodel.Engine;
_level = 0;
_isExpanded = true;
_videoFormat = engineViewmodel.VideoFormat;
_root = (EventPanelRootViewmodel)this;
}
/// <summary>
/// Constructor for child events
/// </summary>
/// <param name="aEvent"></param>
/// <param name="parent"></param>
protected EventPanelViewmodelBase(IEvent aEvent, EventPanelViewmodelBase parent) : base()
{
if (aEvent == null) // dummy child
{
return;
}
_engine = aEvent.Engine;
_videoFormat = _engine.VideoFormat;
_event = aEvent;
if (parent != null)
{
_parent = parent;
_root = parent._root;
_engineViewmodel = parent._engineViewmodel;
_level = (_parent == null) ? 0 : _parent._level + 1;
if (aEvent.SubEventsCount > 0)
{
_childrens.Add(DummyChild);
}
}
_event.PropertyChanged += OnEventPropertyChanged;
_event.SubEventChanged += OnSubeventChanged;
_event.Relocated += OnRelocated;
}