/////////////////////////////////////////////////////////////////////
private void OnPostProcessInput(object sender, ProcessInputEventArgs e)
{
if (e.StagingItem.Input.RoutedEvent == InputManager.InputReportEvent)
{
InputReportEventArgs report = (InputReportEventArgs)e.StagingItem.Input;
if (!report.Handled)
{
if (report.Report.Type == InputType.Mouse)
{
RawMouseInputReport mouseReport = (RawMouseInputReport)report.Report;
if ((mouseReport.Actions & RawMouseActions.AbsoluteMove) == RawMouseActions.AbsoluteMove)
{
if ((Mouse.LeftButton == MouseButtonState.Pressed) ||
(Mouse.RightButton == MouseButtonState.Pressed))
{
RaiseToolTipClosingEvent(true /* reset */);
}
else
{
IInputElement directlyOver = Mouse.PrimaryDevice.RawDirectlyOver;
if (directlyOver != null)
{
Point pt = Mouse.PrimaryDevice.GetPosition(directlyOver);
// If possible, check that the mouse position is within the render bounds
// (avoids mouse capture confusion).
if (Mouse.CapturedMode != CaptureMode.None)
{
// Get the root visual
PresentationSource source = PresentationSource.CriticalFromVisual((DependencyObject)directlyOver);
UIElement rootAsUIElement = source != null ? source.RootVisual as UIElement : null;
if (rootAsUIElement != null)
{
// Get mouse position wrt to root
pt = Mouse.PrimaryDevice.GetPosition(rootAsUIElement);
// Hittest to find the element the mouse is over
IInputElement enabledHit;
rootAsUIElement.InputHitTest(pt, out enabledHit, out directlyOver);
// Find the position of the mouse relative the element that the mouse is over
pt = Mouse.PrimaryDevice.GetPosition(directlyOver);
}
else
{
directlyOver = null;
}
}
if (directlyOver != null)
{
// Process the mouse move
OnMouseMove(directlyOver, pt);
}
}
}
}
else if ((mouseReport.Actions & RawMouseActions.Deactivate) == RawMouseActions.Deactivate)
{
if (LastMouseDirectlyOver != null)
{
LastMouseDirectlyOver = null;
if (LastMouseOverWithToolTip != null)
{
RaiseToolTipClosingEvent(true /* reset */);
// When the user moves the cursor outside of the window,
// clear the LastMouseOverWithToolTip property so if the user returns
// the mouse to the same item, the tooltip will reappear. If
// the deactivation is coming from a window grabbing capture
// (such as Drag and Drop) do not clear the property.
if (MS.Win32.SafeNativeMethods.GetCapture() == IntPtr.Zero)
{
LastMouseOverWithToolTip = null;
}
}
}
}
}
}
}
else if (e.StagingItem.Input.RoutedEvent == Keyboard.KeyDownEvent)
{
ProcessKeyDown(sender, (KeyEventArgs)e.StagingItem.Input);
}
else if (e.StagingItem.Input.RoutedEvent == Keyboard.KeyUpEvent)
{
ProcessKeyUp(sender, (KeyEventArgs)e.StagingItem.Input);
}
else if (e.StagingItem.Input.RoutedEvent == Mouse.MouseUpEvent)
{
ProcessMouseUp(sender, (MouseButtonEventArgs)e.StagingItem.Input);
}
else if (e.StagingItem.Input.RoutedEvent == Mouse.MouseDownEvent)
{
RaiseToolTipClosingEvent(true /* reset */);
}
}
private void OnPostProcessInput(object sender, ProcessInputEventArgs e)
{
if (e.StagingItem.Input.RoutedEvent == InputManager.InputReportEvent)
{
InputReportEventArgs inputReportEventArgs = (InputReportEventArgs)e.StagingItem.Input;
if (!inputReportEventArgs.Handled && inputReportEventArgs.Report.Type == InputType.Mouse)
{
RawMouseInputReport rawMouseInputReport = (RawMouseInputReport)inputReportEventArgs.Report;
if ((rawMouseInputReport.Actions & RawMouseActions.AbsoluteMove) == RawMouseActions.AbsoluteMove)
{
if (Mouse.LeftButton == MouseButtonState.Pressed || Mouse.RightButton == MouseButtonState.Pressed)
{
this.RaiseToolTipClosingEvent(true);
return;
}
IInputElement inputElement = Mouse.PrimaryDevice.RawDirectlyOver;
if (inputElement != null)
{
Point position = Mouse.PrimaryDevice.GetPosition(inputElement);
if (Mouse.CapturedMode != CaptureMode.None)
{
PresentationSource presentationSource = PresentationSource.CriticalFromVisual((DependencyObject)inputElement);
UIElement uielement = (presentationSource != null) ? (presentationSource.RootVisual as UIElement) : null;
if (uielement != null)
{
position = Mouse.PrimaryDevice.GetPosition(uielement);
IInputElement inputElement2;
uielement.InputHitTest(position, out inputElement2, out inputElement);
position = Mouse.PrimaryDevice.GetPosition(inputElement);
}
else
{
inputElement = null;
}
}
if (inputElement != null)
{
this.OnMouseMove(inputElement, position);
return;
}
}
}
else if ((rawMouseInputReport.Actions & RawMouseActions.Deactivate) == RawMouseActions.Deactivate && this.LastMouseDirectlyOver != null)
{
this.LastMouseDirectlyOver = null;
if (this.LastMouseOverWithToolTip != null)
{
this.RaiseToolTipClosingEvent(true);
if (SafeNativeMethods.GetCapture() == IntPtr.Zero)
{
this.LastMouseOverWithToolTip = null;
return;
}
}
}
}
}
else
{
if (e.StagingItem.Input.RoutedEvent == Keyboard.KeyDownEvent)
{
this.ProcessKeyDown(sender, (KeyEventArgs)e.StagingItem.Input);
return;
}
if (e.StagingItem.Input.RoutedEvent == Keyboard.KeyUpEvent)
{
this.ProcessKeyUp(sender, (KeyEventArgs)e.StagingItem.Input);
return;
}
if (e.StagingItem.Input.RoutedEvent == Mouse.MouseUpEvent)
{
this.ProcessMouseUp(sender, (MouseButtonEventArgs)e.StagingItem.Input);
return;
}
if (e.StagingItem.Input.RoutedEvent == Mouse.MouseDownEvent)
{
this.RaiseToolTipClosingEvent(true);
}
}
}
