/// <summary>
/// 事件响应
/// </summary>
public static DelegateHandler <TEvent> On <TEvent>(this FrameworkElement uiElement, string description, LogEnum logType, Action <TEvent> action)
where TEvent : IEvent
{
if (uiElement.Resources == null)
{
uiElement.Resources = new ResourceDictionary();
}
List <IDelegateHandler> contextHandlers = (List <IDelegateHandler>)uiElement.Resources["ntminer_contextHandlers"];
if (contextHandlers == null)
{
contextHandlers = new List <IDelegateHandler>();
uiElement.Resources.Add("ntminer_contextHandlers", contextHandlers);
uiElement.Unloaded += UiElement_Unloaded;
}
return(VirtualRoot.Path(description, logType, action).AddToCollection(contextHandlers));
}
/// <summary>
/// 事件响应
/// </summary>
public static void On <TEvent>(this Window window, string description, LogEnum logType, Action <TEvent> action)
where TEvent : IEvent
{
if (Design.IsInDesignMode)
{
return;
}
if (window.Resources == null)
{
window.Resources = new ResourceDictionary();
}
List <IDelegateHandler> contextHandlers = (List <IDelegateHandler>)window.Resources["ntminer_contextHandlers"];
if (contextHandlers == null)
{
contextHandlers = new List <IDelegateHandler>();
window.Resources.Add("ntminer_contextHandlers", contextHandlers);
window.Closed += UiElement_Closed;;
}
VirtualRoot.Path(description, logType, action).AddToCollection(contextHandlers);
}
/// <summary>
/// 事件响应
/// </summary>
private static DelegateHandler <TEvent> On <TEvent>(string description, LogEnum logType, Action <TEvent> action)
where TEvent : IEvent
{
return(VirtualRoot.Path(description, logType, action).AddToCollection(_contextHandlers));
}
/// <summary>
/// 命令窗口。使用该方法的代码行应将前两个参数放在第一行以方便vs查找引用时展示出参数信息
/// </summary>
private static DelegateHandler <TCmd> Window <TCmd>(string description, LogEnum logType, Action <TCmd> action)
where TCmd : ICmd
{
return(VirtualRoot.Path(description, logType, action).AddToCollection(_contextHandlers));
}
