void HandleMotionNotifyEvent(object o, Gtk.MotionNotifyEventArgs args)
{
int cx, cy;
Gtk.TreeIter iter;
if (rendererTarget.GetCellPosition(CellRenderer, (int)args.Event.X, (int)args.Event.Y, out cx, out cy, out iter))
{
var rect = rendererTarget.GetCellBackgroundBounds(target, CellRenderer, iter);
if (rect.Contains(cx, cy))
{
if (enabledEvents.HasFlag(WidgetEvent.MouseMoved))
{
ApplicationContext.InvokeUserCode(delegate {
LoadData(rendererTarget.Model, iter);
SetCurrentEventRow();
EventSink.OnMouseMoved(new MouseMovedEventArgs(args.Event.Time, cx, cy));
});
}
if (!mouseInsideCell)
{
mouseInsideCell = true;
if (enabledEvents.HasFlag(WidgetEvent.MouseEntered))
{
ApplicationContext.InvokeUserCode(delegate {
LoadData(rendererTarget.Model, iter);
SetCurrentEventRow();
EventSink.OnMouseEntered();
});
}
}
}
else if (mouseInsideCell)
{
mouseInsideCell = false;
if (enabledEvents.HasFlag(WidgetEvent.MouseExited))
{
ApplicationContext.InvokeUserCode(delegate {
LoadData(rendererTarget.Model, iter);
SetCurrentEventRow();
EventSink.OnMouseExited();
});
}
}
}
else if (mouseInsideCell)
{
mouseInsideCell = false;
if (enabledEvents.HasFlag(WidgetEvent.MouseExited))
{
ApplicationContext.InvokeUserCode(delegate {
LoadData(rendererTarget.Model, iter);
EventSink.OnMouseExited();
});
}
}
}
void HandleMouseEnter(object sender, MouseEventArgs e)
{
if (enabledEvents.HasFlag(WidgetEvent.MouseEntered))
{
Load(sender as FrameworkElement);
SetCurrentEventRow();
ApplicationContext.InvokeUserCode(EventSink.OnMouseEntered);
}
}
public bool GetIsEventEnabled(WidgetEvent eventId)
{
return(enabledEvents.HasFlag(eventId));
}