public Selection(Canvas canvas)
{
selectedItem = null;
this.canvas = null;
moving = false;
resizingTL = false;
resizingTR = false;
resizingBL = false;
resizingBR = false;
rotating = false;
this.canvas = canvas;
Visibility = Visibility.Hidden;
Background = new SolidColorBrush(Color.FromArgb(150, 200, 200, 200));
Panel.SetZIndex(this, 2147483647);
resizeTL = new Rectangle();
resizeTL.Height = 5.0;
resizeTL.Width = 5.0;
resizeTL.Stroke = new SolidColorBrush(Color.FromArgb(255, 0, 0, 0));
resizeTL.Fill = new SolidColorBrush(Color.FromArgb(255, 200, 200, 200));
resizeTL.MouseLeftButtonDown += new MouseButtonEventHandler(resizeTL_MouseLeftButtonDown);
Children.Add(resizeTL);
resizeTR = new Rectangle();
resizeTR.Height = 5.0;
resizeTR.Width = 5.0;
resizeTR.Stroke = new SolidColorBrush(Color.FromArgb(255, 0, 0, 0));
resizeTR.Fill = new SolidColorBrush(Color.FromArgb(255, 200, 200, 200));
resizeTR.MouseLeftButtonDown += new MouseButtonEventHandler(resizeTR_MouseLeftButtonDown);
Children.Add(resizeTR);
resizeBL = new Rectangle();
resizeBL.Height = 5.0;
resizeBL.Width = 5.0;
resizeBL.Stroke = new SolidColorBrush(Color.FromArgb(255, 0, 0, 0));
resizeBL.Fill = new SolidColorBrush(Color.FromArgb(255, 200, 200, 200));
resizeBL.MouseLeftButtonDown += new MouseButtonEventHandler(resizeBL_MouseLeftButtonDown);
Children.Add(resizeBL);
resizeBR = new Rectangle();
resizeBR.Height = 5.0;
resizeBR.Width = 5.0;
resizeBR.Stroke = new SolidColorBrush(Color.FromArgb(255, 0, 0, 0));
resizeBR.Fill = new SolidColorBrush(Color.FromArgb(255, 200, 200, 200));
resizeBR.MouseLeftButtonDown += new MouseButtonEventHandler(resizeBR_MouseLeftButtonDown);
Children.Add(resizeBR);
rotate = new Ellipse();
rotate.Height = 5.0;
rotate.Width = 5.0;
rotate.Stroke = new SolidColorBrush(Color.FromArgb(255, 0, 0, 0));
rotate.Fill = new SolidColorBrush(Color.FromArgb(255, 200, 200, 200));
rotate.MouseLeftButtonDown += new MouseButtonEventHandler(rotate_MouseLeftButtonDown);
Children.Add(rotate);
MouseLeftButtonDown += new MouseButtonEventHandler(Selection_MouseLeftButtonDown);
}
internal void Select(Item item)
{
selectedItem = item;
Update();
Visibility = Visibility.Visible;
}
