void interactionManager_ButtonPressed(object sender, ButtonPressedEventArgs e)
{
if (e != null)
{
sentButtonPressedToRegisteredSpecifiedFunctionProxies(sender, e);
}
}
protected virtual bool fireButtonPressedEvent(ButtonPressedEventArgs args)
{
bool cancel = false;
if (ButtonPressed != null && args != null)
{
foreach (EventHandler<ButtonPressedEventArgs> hndl in ButtonPressed.GetInvocationList())
{
try
{
if (hndl != null) { hndl.DynamicInvoke(this, args); }
if (args.Cancel == true)
{
cancel = args.Cancel;
break;
}
}
catch (Exception) { }
}
}
return cancel;
}
internal bool fireButtonPressedEvent(Object sender, ButtonPressedEventArgs args)
{
bool cancel = false;
if (ButtonPressed != null && args != null)
{
foreach (EventHandler<ButtonPressedEventArgs> hndl in ButtonPressed.GetInvocationList())
{
if (cancel) return cancel;
if (hndl != null && hndl.Target is IInteractionContextProxy)
{
if (!((IInteractionContextProxy)hndl.Target).Active)
{
continue;
}
}
try
{
if (hndl != null) { hndl.Invoke(sender, args); }
if (args.Cancel == true)
{
cancel = args.Cancel;
break;
}
}
catch (Exception) { }
}
}
return cancel;
}
private void sentButtonPressedToRegisteredSpecifiedFunctionProxies(object sender, ButtonPressedEventArgs e)
{
if (eventForwarder != null) { eventForwarder.fireButtonPressedEvent(sender, e); }
}
void interactionManager_ButtonPressed(object sender, ButtonPressedEventArgs e)
{
if (monitor != null) monitor.MarkButtonAsPressed(e.PressedGenericKeys);
}
protected bool fireButtonPressedEvent(BrailleIO.BrailleIODevice device, List<BrailleIO_DeviceButton> pressedGeneralKeys, List<String> pressedGenericKeys)
{
var args = new ButtonPressedEventArgs(device, pressedGeneralKeys, pressedGenericKeys);
Logger.Instance.Log(LogPriority.OFTEN, this, "Button pressed: " + String.Join(",", args.PressedGenericKeys));
bool cancel = base.fireButtonPressedEvent(args);
if (cancel) { System.Diagnostics.Debug.WriteLine("InteractionManager Event canceled"); }
return cancel;
}
