/// <summary>
/// Attach events to a visual
/// </summary>
/// <param name="obj">Object with which event is attached</param>
/// <param name="senderElement">sender will be passed to the event-handler</param>
/// <param name="visual">visual object with which event will be attached</param>
internal static void AttachEvents2Visual(VisifireElement chartElement, VisifireElement senderElement, FrameworkElement visual)
{
if (visual == null)
{
return;
}
object eventHandler = null;
// Attach event for MouseEnter
eventHandler = chartElement.GetMouseEnterEventHandler();
if (eventHandler != null)
{
visual.MouseEnter += delegate(object sender, MouseEventArgs e)
{
chartElement.FireMouseEnterEvent(senderElement, e);
}
}
;
// Attach event for MouseLeave
eventHandler = chartElement.GetMouseLeaveEventHandler();
if (eventHandler != null)
{
visual.MouseLeave += delegate(object sender, MouseEventArgs e)
{
chartElement.FireMouseLeaveEvent(senderElement, e);
}
}
;
// Attach event for MouseLeftButtonDown
eventHandler = chartElement.GetMouseLeftButtonDownEventHandler();
if (eventHandler != null)
{
visual.MouseLeftButtonDown += delegate(object sender, MouseButtonEventArgs e)
{
chartElement.FireMouseLeftButtonDownEvent(senderElement, e);
}
}
;
// Attach event for MouseLeftButtonUp
eventHandler = chartElement.GetMouseLeftButtonUpEventHandler();
if (eventHandler != null)
{
visual.MouseLeftButtonUp += delegate(object sender, MouseButtonEventArgs e)
{
chartElement.FireMouseLeftButtonUpEvent(senderElement, e);
}
}
;
// Attach event for MouseMove
eventHandler = chartElement.GetMouseMoveEventHandler();
if (eventHandler != null)
{
visual.MouseMove += delegate(object sender, MouseEventArgs e)
{
chartElement.FireMouseMoveEvent(senderElement, e);
}
}
;
#region RightMouseButtonEvents4WPF
#if WPF
// Attach event for MouseLeftButtonDown
eventHandler = chartElement.GetMouseRightButtonDownEventHandler();
if (eventHandler != null)
{
visual.MouseRightButtonDown += delegate(object sender, MouseButtonEventArgs e)
{
chartElement.FireMouseRightButtonDownEvent(senderElement, e);
}
}
;
// Attach event for MouseRightButtonUp
eventHandler = chartElement.GetMouseRightButtonUpEventHandler();
if (eventHandler != null)
{
visual.MouseRightButtonUp += delegate(object sender, MouseButtonEventArgs e)
{
chartElement.FireMouseRightButtonUpEvent(senderElement, e);
}
}
;
#endif
#endregion
}
/// <summary>
/// Attach events to a visual
/// </summary>
/// <param name="obj">Object with which event is attached</param>
/// <param name="senderElement">sender will be passed to the event-handler</param>
/// <param name="visual">visual object with which event will be attached</param>
internal static void AttachEvents2Visual(VisifireElement chartElement, VisifireElement senderElement, FrameworkElement visual)
{
if (visual == null)
return;
object eventHandler = null;
// Attach event for MouseEnter
eventHandler = chartElement.GetMouseEnterEventHandler();
if (eventHandler != null)
visual.MouseEnter += delegate(object sender, MouseEventArgs e)
{
chartElement.FireMouseEnterEvent(senderElement, e);
};
// Attach event for MouseLeave
eventHandler = chartElement.GetMouseLeaveEventHandler();
if (eventHandler != null)
visual.MouseLeave += delegate(object sender, MouseEventArgs e)
{
chartElement.FireMouseLeaveEvent(senderElement, e);
};
// Attach event for MouseLeftButtonDown
eventHandler = chartElement.GetMouseLeftButtonDownEventHandler();
if (eventHandler != null)
visual.MouseLeftButtonDown += delegate(object sender, MouseButtonEventArgs e)
{
chartElement.FireMouseLeftButtonDownEvent(senderElement, e);
};
// Attach event for MouseLeftButtonUp
eventHandler = chartElement.GetMouseLeftButtonUpEventHandler();
if (eventHandler != null)
visual.MouseLeftButtonUp += delegate(object sender, MouseButtonEventArgs e)
{
chartElement.FireMouseLeftButtonUpEvent(senderElement, e);
};
// Attach event for MouseMove
eventHandler = chartElement.GetMouseMoveEventHandler();
if (eventHandler != null)
visual.MouseMove += delegate(object sender, MouseEventArgs e)
{
chartElement.FireMouseMoveEvent(senderElement, e);
};
#region RightMouseButtonEvents4WPF
#if WPF
// Attach event for MouseLeftButtonDown
eventHandler = chartElement.GetMouseRightButtonDownEventHandler();
if (eventHandler != null)
visual.MouseRightButtonDown += delegate(object sender, MouseButtonEventArgs e)
{
chartElement.FireMouseRightButtonDownEvent(senderElement, e);
};
// Attach event for MouseRightButtonUp
eventHandler = chartElement.GetMouseRightButtonUpEventHandler();
if (eventHandler != null)
visual.MouseRightButtonUp += delegate(object sender, MouseButtonEventArgs e)
{
chartElement.FireMouseRightButtonUpEvent(senderElement, e);
};
#endif
#endregion
}