public void ExecuteMouseDown(InternalCanvas canvas)
{
startPoint = Mouse.GetPosition(canvas);
newshape = GetShape();
canvas.SetNewShape(newshape, startPoint.X, startPoint.Y);
canvas.Children.Add(newshape);
}
public static InternalShape Load(IStrategy strategy, List <string> items)
{
InternalShape InternalShape = new InternalShape(strategy)
{
Location = new Point(Convert.ToDouble(items[1]), Convert.ToDouble(items[2])),
Width = Convert.ToDouble(items[3]),
Height = Convert.ToDouble(items[4])
};
return(InternalShape);
}
private List <ShapeComponent> ReadedLinesToShapes(int spaces = 0)
{
List <string> texts = null;
List <ShapeComponent> loadeshapes = new List <ShapeComponent>();
while (ReadedLines.Count > 0 && CheckAmountOfSpaces(ReadedLines.First()) == spaces)
{
List <string> splittedLines = ReadedLines.First().Split(' ').ToList();
List <string> items = splittedLines.GetRange(spaces, splittedLines.Count() - spaces);
ReadedLines.Remove(ReadedLines.First());
ShapeComponent loadedshape = null;
if (items.First() == "group")
{
loadedshape = GetGroup(spaces + 3);
}
else if (items.First() == InternalEllipse.getInstance().GetName())
{
loadedshape = InternalShape.Load(InternalEllipse.getInstance(), items);
}
else if (items.First() == InternalRectangle.getInstance().GetName())
{
loadedshape = InternalShape.Load(InternalRectangle.getInstance(), items);
}
else if (items.First() == "ornament")
{
if (texts == null)
{
texts = new List <string>()
{
"", "", "", ""
};
}
texts[TextDecorator.GetLocation((TextDecorator.TextLocations)Enum.Parse(typeof(TextDecorator.TextLocations), items[1]))] = items[2].Trim('"');
}
if (texts != null && loadedshape != null)
{
loadeshapes.Add(new TextDecorator(loadedshape, texts));
texts = null;
}
else if (loadedshape != null)
{
loadeshapes.Add(loadedshape);
}
}
return(loadeshapes);
}