/// <summary> /// Event wird aufgerufen bei TouchDown auf Tabs. /// </summary> /// <param name="sender">Sender</param> /// <param name="e">Eventparameter</param> private void CategoryTouchDown(object sender, System.Windows.Input.TouchEventArgs e) { // Capture to the ScaleButton. e.TouchDevice.Capture(this.CategoryGrid); // Remember this contact if a contact has not been remembered already. // This contact is then used to move the ellipse around. if (CategoryTouchDevice == null) { CategoryTouchDevice = e.TouchDevice; UpdateCategoryPreview(CategoryTouchDevice.GetTouchPoint(this.CategoryGrid).Position); } // Mark this event as handled. e.Handled = true; }
private void _internetAccessBrowser_TouchDown(object sender, System.Windows.Input.TouchEventArgs e) { try { Control control = (Control)sender; e.TouchDevice.Capture(control); windowTouchDevice = e.TouchDevice; var currentTouchPoint = windowTouchDevice.GetTouchPoint(null); var locationOnScreen = control.PointToScreen(new System.Windows.Point(currentTouchPoint.Position.X, currentTouchPoint.Position.Y)); lastPoint = locationOnScreen; } catch { } }
private void ShowHideTouchDown(object sender, System.Windows.Input.TouchEventArgs e) { // Capture to the HideShowButton. e.TouchDevice.Capture(this.ShowHideButton); // Remember this contact if a contact has not been remembered already. if (_moveTouchDevice == null) { _moveTouchDevice = e.TouchDevice; // Remember where this contact took place. TouchDownPoint = _moveTouchDevice.GetTouchPoint(this.MainGrid).Position; } // Mark this event as handled. e.Handled = true; }
private void DragEllipse_TouchDown(object sender, TouchEventArgs e) { // Capture to the ellipse. e.TouchDevice.Capture(sender as Ellipse); // Remember this contact if a contact has not been remembered already. // This contact is then used to move the ellipse around. if (ellipseControlTouchDevice == null) { ellipseControlTouchDevice = e.TouchDevice; // Remember where this contact took place. lastPoint = ellipseControlTouchDevice.GetTouchPoint(this.MainCanvas).Position; } // Mark this event as handled. e.Handled = true; }
private void _internetAccessBrowser_TouchMove(object sender, System.Windows.Input.TouchEventArgs e) { try { Control control = (Control)sender; var currentTouchPoint = windowTouchDevice.GetTouchPoint(null); var locationOnScreen = control.PointToScreen(new System.Windows.Point(currentTouchPoint.Position.X, currentTouchPoint.Position.Y)); var deltaX = locationOnScreen.X - lastPoint.X; var deltaY = locationOnScreen.Y - lastPoint.Y; lastPoint = locationOnScreen; _internetAccessBrowser.SendMouseWheelEvent((int)lastPoint.X, (int)lastPoint.Y, (int)deltaX, (int)deltaY, CefEventFlags.None); } catch { } }
void CheckGesture(object sender, TouchEventArgs e) { touchMove = true; TouchDevice c = e.TouchDevice; //c.GetTouchPoint(this).Position; Point currentpoint = c.GetTouchPoint(this).Position; if (currentpoint.X - initialpoint.X >= 500)//500 is the threshold value, where you want to trigger the swipe right event { System.Diagnostics.Debug.WriteLine("Swipe Right"); TabControl.SpinToNext(); //e.Complete(); } if (currentpoint.X - initialpoint.X <= -500)//500 is the threshold value, where you want to trigger the swipe right event { System.Diagnostics.Debug.WriteLine("Swipe Left"); TabControl.SpinToPrevious(); //e.Complete(); } }
/// <summary> /// Event wird aufgerufen wenn TouchDown auf Skalieren-Schaltfläche. /// Speichert Touchpunkte. /// </summary> /// <param name="sender">Sender</param> /// <param name="e">Eventparameter</param> private void ScaleButtonDown(object sender, TouchEventArgs e) { // Capture to the ScaleButton. e.TouchDevice.Capture(this.ScaleButton); // Remember this contact if a contact has not been remembered already. // This contact is then used to move the ellipse around. if (_scaleControlTouchDevice == null) { _scaleControlTouchDevice = e.TouchDevice; // Remember where this contact took place. _lastPoint = _scaleControlTouchDevice.GetTouchPoint(this.MainGrid).Position; _lastValidScalePoint = _lastPoint; // Console.WriteLine("first Point: (" + _lastPoint.X + ", " + _lastPoint.Y + " )"); } _parentSVI.CanMove = false; // Mark this event as handled. e.Handled = true; }
private int GetMendedFingerCount(IEnumerable <IManipulator> manipulators) { int sum = 0; foreach (var mani in manipulators) { TouchDevice device = (TouchDevice)mani; TouchPoint point = device.GetTouchPoint(Application.Current.MainWindow); double width = point.Size.Width; double height = GestureDetector.GetMendedHeight(point.Size.Width, point.Size.Height); double ratio = height / width; if (ratio > GestureConsts.Current.FingerHeightWidhtRatio || ratio < (1 / GestureConsts.Current.FingerHeightWidhtRatio)) { sum += 2; } else { sum += 1; } } return(sum); }
/// <summary> /// Fire the Hold event /// </summary> void Tmer_Hold(object sender, EventArgs e) { timer.Stop(); if (this.AssociatedObject.TouchesOver.Count() > 0) { TouchDevice device = this.AssociatedObject.TouchesOver.First(); TouchPoint point = device.GetTouchPoint(Application.Current.MainWindow); Point startPos = (Point)timer.Tag; if (point.Position.Sub(startPos).Length() < GestureConsts.Current.ShakedThreshold) { if (this.isHold && this.OnGestureDetector != null) { this.currentResult = GestureResult.Hold; GestureArg arg = new GestureArg(this.AssociatedObject, this.currentResult, null); arg.Tag = this.timer.Tag; this.OnGestureDetector(this.AssociatedObject, arg); this.isGestureBehavior = true; this.isHold = false; } } } }
private void groupBox2_TouchDown(object sender, TouchEventArgs e) { // Capture to the groupbox. e.TouchDevice.Capture(this.groupBox2); // Remember this contact if a contact has not been remembered already. // This contact is then used to move the groupbox around. if (ControlTouchDevice == null) { ControlTouchDevice = e.TouchDevice; // Remember where this contact took place. lastPoint2 = ControlTouchDevice.GetTouchPoint(this.canvas); Cuadro2_X = lastPoint2.Position.X; Cuadro2_Y = lastPoint2.Position.Y; if (lineStarted & !lineDrawn) { line = new Line(); SolidColorBrush mySolidColorBrush = new SolidColorBrush(); mySolidColorBrush.Color = Color.FromArgb(255, 234, 234, 234); line.Fill = mySolidColorBrush; line.StrokeThickness = 2; line.Stroke = Brushes.Black; line.X1 = Cuadro_X; line.Y1 = Cuadro_Y; line.X2 = Cuadro2_X; line.Y2 = Cuadro2_Y; canvas.Children.Add(line); lineStarted = false; lineDrawn = true; } } // Mark this event as handled. e.Handled = true; }
private bool CheckIsAreaGesture(ManipulationDeltaEventArgs e) { int fingerCount = this.AssociatedObject.TouchesOver.Count(); if (fingerCount > this.gestureFingerCount) { this.gestureFingerCount = fingerCount; } TouchDevice device = (TouchDevice)e.Manipulators.First(); TouchPoint point = device.GetTouchPoint(Application.Current.MainWindow); double mendedHeight = GestureDetector.GetMendedHeight(point.Size.Width, point.Size.Height); if (GestureDetector.IsErase(point.Size.Width, mendedHeight)) { if (this.OnGestureDetector != null) { this.currentResult = GestureResult.Brush; GestureArg arg = new GestureArg(this.AssociatedObject, this.currentResult, device); arg.Tag = new Rect(point.Position.X, point.Position.Y, point.Size.Width, mendedHeight); this.OnGestureDetector(this.AssociatedObject, arg); } this.isGestureBehavior = true; return(true); } else { if (this.gestureFingerCount == 1) { double checkWidht = point.Size.Width; double checkHeight = mendedHeight; double checkRadio = checkHeight / checkWidht; bool isZoom = this.IsZoom(e.CumulativeManipulation.Scale); if ( (checkRadio > GestureConsts.Current.FingerHeightWidhtRatio || checkWidht < (1 / GestureConsts.Current.FingerHeightWidhtRatio)) && (Math.Min(checkWidht, checkHeight) > GestureConsts.Current.OneFingerSize) ) { if (this.gestureStatusBehavior != null) { this.gestureStatusBehavior(new GestureArg(this.AssociatedObject, GestureResult.MultipleFingers, device)); } if (e.CumulativeManipulation.Translation.Length > GestureConsts.Current.MultiFingerDragThreshold && isZoom == false) { if (this.OnGestureDetector != null) { this.currentResult = GestureResult.Drag; GestureArg arg = new GestureArg(this.AssociatedObject, this.currentResult, device); arg.Tag = e.CumulativeManipulation.Translation; this.OnGestureDetector(this.AssociatedObject, arg); } this.isGestureBehavior = true; return(true); } } else if (e.CumulativeManipulation.Translation.Length > GestureConsts.Current.MultiFingerDragThreshold && isZoom == false) { if (this.OnGestureDetector != null) { this.currentResult = GestureResult.OneFinger; this.OnGestureDetector(this.AssociatedObject, new GestureArg(this.AssociatedObject, this.currentResult, device)); } this.isGestureBehavior = true; return(true); } } } return(false); }
/// <summary> /// Event wird aufgerufen wenn TouchMove auf SafeSelect. /// </summary> /// <param name="sender">Sender</param> /// <param name="e">Eventparameter</param> private void OptionTouchMove(object sender, TouchEventArgs e) { // If this contact is the one that was remembered if (e.TouchDevice == OptionControlTouchDevice) { double touchPointXOnGrid = OptionControlTouchDevice.GetTouchPoint(this.SolvingGrid).Position.X; touchPointXOnGrid = touchPointXOnGrid - TouchPointXOnButton; if (touchPointXOnGrid < 21) { touchPointXOnGrid = 21; } else if (touchPointXOnGrid > 121) { touchPointXOnGrid = 121; } ((SurfaceButton)sender).Margin = new Thickness(touchPointXOnGrid, ((SurfaceButton)sender).Margin.Top, ((SurfaceButton)sender).Margin.Right, ((SurfaceButton)sender).Margin.Bottom); DoNothingText.Foreground = new SolidColorBrush(Colors.White); PausePlayText.Foreground = new SolidColorBrush(Colors.White); StopText.Foreground = new SolidColorBrush(Colors.White); KillText.Foreground = new SolidColorBrush(Colors.White); if (touchPointXOnGrid < 100) { ChosenMeasureText.Foreground = new SolidColorBrush((Color)FindResource("TouchLineColor_Base")); ConfirmRectangle.Fill = new SolidColorBrush((Color)FindResource("TouchLineColor_Base")); if (_chosenControl.Equals(ChosenControl.None)) { DoNothingText.Foreground = new SolidColorBrush((Color)FindResource("TouchLineColor_Base")); } else if (_chosenControl.Equals(ChosenControl.PausePlay)) { PausePlayText.Foreground = new SolidColorBrush((Color)FindResource("TouchLineColor_Base")); } else if (_chosenControl.Equals(ChosenControl.Stop)) { StopText.Foreground = new SolidColorBrush((Color)FindResource("TouchLineColor_Base")); } else if (_chosenControl.Equals(ChosenControl.Kill)) { KillText.Foreground = new SolidColorBrush((Color)FindResource("TouchLineColor_Base")); } } else { ChosenMeasureText.Foreground = new SolidColorBrush((Color)FindResource("TouchLineColor_Chosen")); ConfirmRectangle.Fill = new SolidColorBrush((Color)FindResource("TouchLineColor_Chosen")); if (_chosenControl.Equals(ChosenControl.None)) { DoNothingText.Foreground = new SolidColorBrush((Color)FindResource("TouchLineColor_Chosen")); } else if (_chosenControl.Equals(ChosenControl.PausePlay)) { PausePlayText.Foreground = new SolidColorBrush((Color)FindResource("TouchLineColor_Chosen")); } else if (_chosenControl.Equals(ChosenControl.Stop)) { StopText.Foreground = new SolidColorBrush((Color)FindResource("TouchLineColor_Chosen")); } else if (_chosenControl.Equals(ChosenControl.Kill)) { KillText.Foreground = new SolidColorBrush((Color)FindResource("TouchLineColor_Chosen")); } } } }
void TouchMovementStarting(object sender, TouchEventArgs e) { TouchDevice c = e.TouchDevice; initialpoint = c.GetTouchPoint(this).Position; }