private static void Raise(IInputElement target, InputEventArgs e)
{
if (InputMappers.TryGetValue(e.GetType(), out var mappers))
{
mappers.ForEach(mapper => mapper?.Invoke(target, e));
}
}
void OnActivity(object sender, PreProcessInputEventArgs e)
{
InputEventArgs inputEventArgs = e.StagingItem.Input;
if (inputEventArgs is MouseEventArgs || inputEventArgs is KeyboardEventArgs)
{
if (e.StagingItem.Input is MouseEventArgs)
{
MouseEventArgs mouseEventArgs = (MouseEventArgs)e.StagingItem.Input;
// no button is pressed and the position is still the same as the application became inactive
if (isTest)
{
Trace.WriteLine($"Mouse Position={_inactiveMousePosition == mouseEventArgs.GetPosition(_inputElement)}");
}
if (mouseEventArgs.LeftButton == MouseButtonState.Released &&
mouseEventArgs.RightButton == MouseButtonState.Released &&
mouseEventArgs.MiddleButton == MouseButtonState.Released &&
mouseEventArgs.XButton1 == MouseButtonState.Released &&
mouseEventArgs.XButton2 == MouseButtonState.Released &&
_inactiveMousePosition == mouseEventArgs.GetPosition(_inputElement))
{
return;
}
}
if (isTest)
{
Trace.WriteLine($"Idle reset={inputEventArgs.GetType()}");
}
_activityTimer.Stop();
_activityTimer.Start();
}
}
/// <summary>
/// Deals with Mouse or touch screen events for when User releases button
/// </summary>
/// <param name="e"></param>
private void OnSmartButtonUp(InputEventArgs e)
{
if (EnableClickHold)
{
if (Timer != null)
{
try
{
if (e.GetType() == typeof(TouchEventArgs))
{
e.Handled = true;
}
else
{
e.Handled = false;
}
//Enable the timer
bool isMouseReleaseBeforeHoldTimeout = Timer.IsEnabled;
ResetAndRemoveTimer();
// Consider it as a mouse click
if (isMouseReleaseBeforeHoldTimeout)
{
//Command.Execute(CommandParameter);
}
//if (e.GetType() == typeof(TouchEventArgs))
//{
// //e.Handled = true;
//}
//else
}
catch { }
}
}
}
/// <summary>
/// Deals with Mouse or touch screen events for when User pushes the button
/// </summary>
/// <param name="e"></param>
private void OnSmartButtonDown(InputEventArgs e)
{
if (EnableClickHold)
{
if (e.GetType() == typeof(TouchEventArgs))
{
e.Handled = true;
}
else
{
e.Handled = false;
}
//Create a timer
Timer = new DispatcherTimer(DispatcherPriority.Normal, this.Dispatcher)
{
Interval = TimeSpan.FromMilliseconds(MillisecondsToWait)
};
Timer.Tick += Timer_Tick;
Timer.IsEnabled = true;
Timer.Start();
}
}
