void _userControlEvent_OnAfterEdit(object sender, CollectionEditEventArgs e)
{
FormHostingContainer.Instance.ActiveHosting.MakeDirty();
SEUndoUnitEventEdit undoUnit = new SEUndoUnitEventEdit(e);
undoUnit.Action = new Action <SEUndoUnitAbstract, SEUndoEngine.Type>(
delegate(SEUndoUnitAbstract unit, SEUndoEngine.Type type)
{
EventBase even = undoUnit.Value as EventBase;
if (even == null)
{
if (undoUnit.Values.Count > 0)
{
even = undoUnit.Values[0] as EventBase;
}
}
if (even != null)
{
IEventSupport eventSupport = (IEventSupport)even.HostEntity;
eventSupport.EventUpdate(this);
}
}
);
FormHostingContainer.Instance.ActiveHosting.UndoEngine.AddUndoUnit(undoUnit);
}
private void _eventTreeView_EventChanged(CollectionEditEventArgs e)
{
SEUndoUnitEventEdit undoUnit = new SEUndoUnitEventEdit(e);
undoUnit.Action = _undounitAction;
FormHostingContainer.Instance.ActiveHosting.AddUndoUnit(undoUnit);
}
private void _eventTreeView_EventOrderChanged(CollectionEditEventArgs[] e)
{
SEUndoUnitCollection undoUnitCollection = new SEUndoUnitCollection();
foreach (CollectionEditEventArgs args in e)
{
SEUndoUnitEventEdit undoUnit = new SEUndoUnitEventEdit(args);
undoUnitCollection.Add(undoUnit);
}
undoUnitCollection.Action = _undounitAction;
FormHostingContainer.Instance.ActiveHosting.AddUndoUnit(undoUnitCollection);
}
public FormDesignerEventTree(FormHostingContainer container)
{
InitializeComponent();
_container = container;
_container.ActiveHostingChanged += new FormHostingContainer.OnActiveHostingChangedHandler(_container_ActiveHostingChanged);
_container.HostingSelectionChanged += new FormHostingContainer.OnHostingSelectionChangedHandler(_container_HostingSelectionChanged);
this.Icon = DrawingTool.ImageToIcon(IconsLibrary.Event);
this.TabText = Language.Current.FormDesignerEventTree_TabText;
Unity.ApplyResource(this);
_eventTreeView.AllowDrop = true;
_eventTreeView.AfterSelect += new TreeViewEventHandler(_eventTreeView_AfterSelect);
_eventTreeView.EventChanged += new EventTreeView.OnEventChangedHandler(_eventTreeView_EventChanged);
_eventTreeView.EventOrderChanged += new EventTreeView.OnEventOrderChangedHandler(_eventTreeView_EventOrderChanged);
this.Controls.Add(_eventTreeView);
InitToolStrip();
this.Controls.Add(_toolStrip.View);
_toolStrip.View.UpdateStatus();
_undounitAction = new Action <SEUndoUnitAbstract, SEUndoEngine.Type>(
delegate(SEUndoUnitAbstract unit, SEUndoEngine.Type type)
{
if (unit is SEUndoUnitEventEdit)
{
SEUndoUnitEventEdit undoUnit = unit as SEUndoUnitEventEdit;
if (undoUnit != null && ((EventBase)undoUnit.Value).HostEntity == this._eventTreeView.Entity)
{
_eventTreeView.ReBuild();
}
}
else if (unit is SEUndoTransaction)
{
SEUndoTransaction undoUnit = unit as SEUndoTransaction;
if (undoUnit != null && undoUnit.GetAllUnits().Length > 0)
{
SEUndoUnitEventEdit eventUnit = undoUnit.GetAllUnits()[0] as SEUndoUnitEventEdit;
if (eventUnit != null && ((EventBase)eventUnit.Value).HostEntity == this._eventTreeView.Entity)
{
_eventTreeView.ReBuild();
}
}
}
});
}
