public Draw(int actionToChange, Tool tool, Point startingPosition, IDrawingStrategy strategy)
{
_tool = tool;
_startingPoint = startingPosition;
_currentPoint = startingPosition;
_drawingStrategy = strategy;
_actionToChange = actionToChange;
_addedElements = new List<UIElement>();
}
public void ShouldChangeCurrentTool(eTool toolType)
{
//Given
PaintingMediator paint = new PaintingMediator();
//When
paint.ChangeToolTo(toolType);
//Then
Tool expectedTool = new Tool(toolType);
Assert.AreEqual(expectedTool, paint.GetCurrentTool());
}
public UIElement Draw(Canvas element, Tool tool, Point startingPoint, Point currentPoint)
{
DrawingShapeSetuper shapeSetuper = new DrawingShapeSetuper();
Ellipse ellipse = new Ellipse();
ellipse.Fill = new SolidColorBrush(tool.GetNativeColorObject());
ellipse.Width = shapeSetuper.GetWidthOfShape(startingPoint, currentPoint);
ellipse.Height = shapeSetuper.GetHeightOfShape(startingPoint, currentPoint);
shapeSetuper.SetUpShape(ellipse, startingPoint, currentPoint);
element.Children.Add(ellipse);
return ellipse;
}
public UIElement Draw(Canvas element, Tool tool, Point startingPoint, Point currentPoint)
{
Line line = new Line();
line.Fill = new SolidColorBrush(tool.GetNativeColorObject());
line.Stroke = new SolidColorBrush(tool.GetNativeColorObject());
line.X1 = startingPoint.X;
line.X2 = currentPoint.X;
line.Y1 = startingPoint.Y;
line.Y2 = currentPoint.Y;
element.Children.Add(line);
return line;
}
public UIElement Draw(Canvas element, Tool tool, Point startingPoint, Point currentPoint)
{
FirstUsageAction(startingPoint);
Rectangle rubber = new Rectangle();
DrawingShapeSetuper shapeSetuper = new DrawingShapeSetuper();
rubber.Width = 10;
rubber.Height = 10;
shapeSetuper.SetUpShape(rubber, _previousPoint, currentPoint);
rubber.Fill = new SolidColorBrush(Color.FromRgb(255,255,255));
element.Children.Add(rubber);
_previousPoint = currentPoint;
return rubber;
}
public UIElement Draw(Canvas canvas, Tool tool, Point startingPoint, Point currentPoint)
{
FirstUsageAction(startingPoint);
Line pencilDrawing = new Line();
pencilDrawing.Fill = new SolidColorBrush(tool.GetNativeColorObject());
pencilDrawing.Stroke = new SolidColorBrush(tool.GetNativeColorObject());
pencilDrawing.X1 = _previousPoint.X;
pencilDrawing.X2 = currentPoint.X;
pencilDrawing.Y1 = _previousPoint.Y;
pencilDrawing.Y2 = currentPoint.Y;
canvas.Children.Add(pencilDrawing);
_previousPoint = currentPoint;
return pencilDrawing;
}
