public override void Start(object sender)
{
if (sender is Canvas)
{
Canvas canvas = (Canvas)sender;
Point mousePosition = Mouse.GetPosition(canvas);
ShapeHolder newShapeHolder = ShapeHolderFactory.CreateShapeHolder(CanvasHolder);
HandlePoint newHandlePoint = new HandlePoint(mousePosition, newShapeHolder);
newShapeHolder.CreateByPoint(newHandlePoint);
CanvasHolder.SelectHandlePoint(newHandlePoint);
ProgressTimer.Start();
}
}
private void Load_OnClick(object sender, RoutedEventArgs e)
{
OpenFileDialog dialog = new OpenFileDialog();
if (dialog.ShowDialog() == true)
{
ShapeHolder shapeHolder = ShapeHolderFactory.CreateShapeHolder(CanvasHolder);
CanvasHolder.ActiveShapeHolder = shapeHolder;
string path = dialog.FileName;
StreamReader inputFile = new StreamReader(path);
string input = inputFile.ReadLine();
shapeHolder.FromString(input);
inputFile.Close();
}
}
private void Draw_OnClick(object sender, RoutedEventArgs e)
{
Point position1 = new Point();
Point position2 = new Point();
position1.X = Convert.ToDouble(tbPositionX1.Text);
position1.Y = Convert.ToDouble(tbPositionY1.Text);
position2.X = Convert.ToDouble(tbPositionX2.Text);
position2.Y = Convert.ToDouble(tbPositionY2.Text);
ShapeHolder newShapeHolder = ShapeHolderFactory.CreateShapeHolder(CanvasHolder);
HandlePoint newHandlePoint = new HandlePoint(position1, newShapeHolder);
newShapeHolder.CreateByPoint(newHandlePoint);
CanvasHolder.SelectHandlePoint(newHandlePoint);
newHandlePoint.Move(position2);
newHandlePoint.ModifyShape();
}
public override void Start(object sender)
{
if (sender is Canvas)
{
Canvas canvas = (Canvas)sender;
Point mousePosition = Mouse.GetPosition(canvas);
ShapeHolder shapeHolder = CanvasHolder.ActiveShapeHolder;
if (shapeHolder == null)
{
shapeHolder = ShapeHolderFactory.CreateShapeHolder(CanvasHolder);
CanvasHolder.ActiveShapeHolder = shapeHolder;
}
HandlePoint newHandlePoint = new HandlePoint(mousePosition, shapeHolder);
shapeHolder.CreateByPoint(newHandlePoint);
if (shapeHolder.HandlePoints.Count > 2)
{
shapeHolder.ModifyByPoint(newHandlePoint);
}
}
}
private void AddPoint_OnClick(object sender, RoutedEventArgs e)
{
Point position = new Point();
position.X = Convert.ToDouble(tbPositionX.Text);
position.Y = Convert.ToDouble(tbPositionY.Text);
ShapeHolder shapeHolder = CanvasHolder.ActiveShapeHolder;
if (shapeHolder == null)
{
shapeHolder = ShapeHolderFactory.CreateShapeHolder(CanvasHolder);
CanvasHolder.ActiveShapeHolder = shapeHolder;
}
HandlePoint newHandlePoint = new HandlePoint(position, shapeHolder);
shapeHolder.CreateByPoint(newHandlePoint);
if (shapeHolder.HandlePoints.Count > 2)
{
shapeHolder.ModifyByPoint(newHandlePoint);
}
}