public ToolbarViewModel(MainWindowsViewModel mainvm)
{
_mainvm = mainvm;
toolbar = new Toolbar {
isShapeSelected = false, isDrawModeSelected = false
};
createShape = new ICommandImpl(obj => CreateShape((string)obj));
changeSize = new ICommandImpl(obj => ChangeShapeSize((string)obj));
changeColor = new ICommandImpl(obj => ChangeShapeColor((string)obj));
drawShape = new ICommandImpl(obj => DrawShape());
removeShape = new ICommandImpl(obj => RemoveShape());
}
public CanvasViewModel(MainWindowsViewModel mainvm)
{
_mainvm = mainvm;
DrawingBoard = new MyCanvas {
canvas = new Canvas(), drawing = false
};
DrawingBoard.canvas.Background = new SolidColorBrush(Colors.WhiteSmoke);
DrawingBoard.canvas.AllowDrop = true;
DrawingBoard.canvas.Focusable = true;
DrawingBoard.canvas.MouseDown += CanvasClicked;
DrawingBoard.canvas.MouseMove += CanvasMove;
DrawingBoard.canvas.MouseUp += CanvasRelease;
}