3 writes to _inputSource
PresentationCore (3)
System\Windows\Input\Stylus\Wisp\WispStylusDevice.cs (3)
88_inputSource = null; 1425_inputSource = inputSource; 1644_inputSource = inputSource;
17 references to _inputSource
PresentationCore (17)
System\Windows\Input\Stylus\Wisp\WispStylusDevice.cs (17)
134internal override PresentationSource ActiveSource => _inputSource; 139internal override PresentationSource CriticalActiveSource => _inputSource; 318if (InRange && _inputSource?.CompositionTarget is { } target && !target.IsDisposed) 320Point ptDevice = PointUtil.ScreenToClient(_lastScreenLocation, _inputSource); 323IInputElement stylusOver = Input.StylusDevice.GlobalHitTest(_inputSource, ptDevice); 335PenContext penContext = _stylusLogic.GetStylusPenContextForHwnd(_inputSource, TabletDevice.Id); 354_inputSource, 652if (CapturedMode == CaptureMode.SubTree && _inputSource != null) 654Point pt = _stylusLogic.DeviceUnitsFromMeasureUnits(_inputSource, GetPosition(null)); 655inputElementHit = FindTarget(_inputSource, pt); 663if (_inputSource is not null) 666pt = _stylusLogic.DeviceUnitsFromMeasureUnits(_inputSource, pt); // change back to device coords. 667IInputElement currentOver = Input.StylusDevice.GlobalHitTest(_inputSource, pt); 1178if (_inputSource != null) 1180relativePresentationSource = _inputSource; 1729mouseInputSource = (_inputSource is not null) ? 1730DetermineValidSource(_inputSource, _eventStylusPoints, null) : null;