public override void _presenter_MouseMove(object sender, System.Windows.Input.MouseEventArgs e)
{
if (pressedMouseLeftButtonDown)
{
if (_startPoint != null)
{
Point cur = e.GetPosition(_inkCanvas);
StylusPoint current = new StylusPoint(cur.X, cur.Y);
double angle1 = MathTool.getInstance().getAngleP2P(_center, _startPoint);
double angle2 = WPFInk.tool.MathTool.getInstance().getAngleP2P(_center, current);
double angle = angle2 - angle1;
if (selectedStrokes.Count > 0)
{
foreach (MyStroke myStroke in selectedStrokes)
{
Command rcInk = new RotateCommand(myStroke, angle, _center);
rcInk.execute();
}
}
if (selectImages.Count > 0)
{
int i = 0;
foreach (MyImage image in selectImages)
{
//double angleImage1 = MathTool.getInstance().getAngle(_center, _startPoint);
//double angleImage2 = WPFInk.tool.MathTool.getInstance().getAngle(_center, current);
//double angleImage = angleImage2 - angleImage1;
image.Angle = angle;
Command rcImage = new ImageRotateCommand(image, preImageAngleList[i]);
rcImage.execute();
i++;
}
}
if (selectedButtons.Count > 0)
{
int i = 0;
foreach (MyButton myButton in selectedButtons)
{
//double angleButton1 = MathTool.getInstance().getAngle(_center, _startPoint);
//double angleButton2 = WPFInk.tool.MathTool.getInstance().getAngle(_center, current);
//double angleButton = angleButton2 - angleButton1;
myButton.Angle = angle;
Command brc = new ButtonRotateCommand(myButton, preButtonAngleList[i]);
brc.execute();
//myButton.updateArrow(_inkCanvas,_inkCollector);
i++;
}
}
_prepoint = current;
}
}
}
public override void _presenter_MouseLeftButtonUp(object sender, System.Windows.Input.MouseButtonEventArgs e)
{
if (_startPoint != null)
{
Point cur = e.GetPosition(_inkCanvas);
StylusPoint current = new StylusPoint(cur.X, cur.Y);
double angle1 = MathTool.getInstance().getAngleP2P(_center, _startPoint);
double angle2 = MathTool.getInstance().getAngleP2P(_center, current);
double angle = angle2 - angle1;
if (selectedStrokes.Count > 0)
{
foreach (MyStroke myStroke in selectedStrokes)
{
Command rcInk = new RotateCommand(myStroke, angle, _center);
_inkCollector.CommandStack.Push(rcInk);
}
}
if (selectImages.Count > 0)
{
int j = 0;
foreach (MyImage image in selectImages)
{
double angleImage1 = MathTool.getInstance().getAngleP2P(_center, _startPoint);
double angleImage2 = WPFInk.tool.MathTool.getInstance().getAngleP2P(_center, current);
double angleImage = angleImage2 - angleImage1;
Command rcImage = new ImageRotateCommand(image, preImageAngleList[j]);
_inkCollector.CommandStack.Push(rcImage);
j++;
}
}
if (selectedButtons.Count > 0)
{
int j = 0;
foreach (MyButton myButton in selectedButtons)
{
double angleButton1 = MathTool.getInstance().getAngleP2P(_center, _startPoint);
double angleButton2 = WPFInk.tool.MathTool.getInstance().getAngleP2P(_center, current);
double angleButton = angleButton2 - angleButton1;
myButton.Angle = angleButton;
Command brc = new ButtonRotateCommand(myButton, preButtonAngleList[j]);
_inkCollector.CommandStack.Push(brc);
j++;
}
}
}
_inkCanvas.ReleaseMouseCapture();
pressedMouseLeftButtonDown = false;
}
