private void setActive(GoodShape shape)
{
if(shape != null)
{
if (bo != null) bo.hide();
bo = shape.Bound;
currentShape = shape;
sim.setObjects(shape.GetType(), ShapeInfo);
bo.show();
bo.Focus();
}
}
void canvas_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
Point pos = e.GetPosition(drawingSurface);
if (bo != null)
if (!bo.contains(pos))
{
bo.hide();
bo = null;
return;
}
if (bo == null)
{
bo = new Bound(canvas, pos);
bo.LostFocus += bo_LostFocus;
bo.Focus();
if (Star.IsChecked == true)
{
currentShape = new GoodStar(5, 0.4, bo);
currentShape.Color = new SolidColorBrush(ShapeColor.SelectedColor);
currentShape.BorderPen = new Pen(new SolidColorBrush(StrokeColor.SelectedColor), BorderThickness.Value);
drawingSurface.AddVisual(currentShape);
gShapes.Add(currentShape);
}
if (Polygon.IsChecked == true)
{
currentShape = new GoodPolygon(7, bo);
currentShape.Color = new SolidColorBrush(ShapeColor.SelectedColor);
currentShape.BorderPen = new Pen(new SolidColorBrush(StrokeColor.SelectedColor), BorderThickness.Value);
drawingSurface.AddVisual(currentShape);
gShapes.Add(currentShape);
}
if(Ellipse.IsChecked == true)
{
currentShape = new GoodEllipse(bo);
currentShape.Color = new SolidColorBrush(ShapeColor.SelectedColor);
currentShape.BorderPen = new Pen(new SolidColorBrush(StrokeColor.SelectedColor), BorderThickness.Value);
drawingSurface.AddVisual(currentShape);
gShapes.Add(currentShape);
}
if (Rectangle.IsChecked == true)
{
currentShape = new GoodRectangle(bo, 0, 0);
currentShape.Color = new SolidColorBrush(ShapeColor.SelectedColor);
currentShape.BorderPen = new Pen(new SolidColorBrush(StrokeColor.SelectedColor), 1);
drawingSurface.AddVisual(currentShape);
gShapes.Add(currentShape);
}
if (Picker.IsChecked == true)
{
}
}
}