/// <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;
}
