/// <summary>
/// Gets the current position of the mouse in screen co-ords
/// </summary>
/// <param name="mouseDevice">
/// The MouseDevice that is making the request
/// </param>
/// <returns>
/// The current mouse location in screen co-ords
/// </returns>
/// <remarks>
/// This is the hook where the Input system (via the MouseDevice) can call back into
/// the Stylus system when we are processing Stylus events instead of Mouse events
/// </remarks>
internal Point GetMouseScreenPosition(MouseDevice mouseDevice)
{
return(StylusDeviceImpl.GetMouseScreenPosition(mouseDevice));
}
/// <summary>
/// Gets the current state of the specified button
/// </summary>
/// <param name="mouseButton">
/// The mouse button to get the state of
/// </param>
/// <param name="mouseDevice">
/// The MouseDevice that is making the request
/// </param>
/// <returns>
/// The state of the specified mouse button
/// </returns>
/// <remarks>
/// This is the hook where the Input system (via the MouseDevice) can call back into
/// the Stylus system when we are processing Stylus events instead of Mouse events
/// </remarks>
internal MouseButtonState GetMouseButtonState(MouseButton mouseButton, MouseDevice mouseDevice)
{
return(StylusDeviceImpl.GetMouseButtonState(mouseButton, mouseDevice));
}
/// <summary>
/// Calculates the position of the stylus relative to a particular element.
/// </summary>
public Point GetPosition(IInputElement relativeTo)
{
VerifyAccess();
return(StylusDeviceImpl.GetPosition(relativeTo));
}
/// <summary>
/// Returns a StylusPointCollection object for processing the data in the packet.
/// This method creates a new StylusPointCollection and copies the data.
/// </summary>
public StylusPointCollection GetStylusPoints(IInputElement relativeTo, StylusPointDescription subsetToReformatTo)
{
return(StylusDeviceImpl.GetStylusPoints(relativeTo, subsetToReformatTo));
}
/// <summary>
/// Returns a StylusPointCollection object for processing the data in the packet.
/// This method creates a new StylusPointCollection and copies the data.
/// </summary>
public StylusPointCollection GetStylusPoints(IInputElement relativeTo)
{
VerifyAccess();
return(StylusDeviceImpl.GetStylusPoints(relativeTo));
}
/// <summary>
/// Forces the stylusdevice to resynchronize at it's current location and state.
/// It can conditionally generate a Stylus Move/InAirMove (at the current location) if a change
/// in hittesting is detected that requires an event be generated to update elements
/// to the current state (typically due to layout changes without Stylus changes).
/// Has the same behavior as MouseDevice.Synchronize().
/// </summary>
public void Synchronize()
{
StylusDeviceImpl.Synchronize();
}
/// <summary>
/// Captures the stylus to a particular element.
/// </summary>
public bool Capture(IInputElement element, CaptureMode captureMode)
{
return(StylusDeviceImpl.Capture(element, captureMode));
}