private void pictureBox1_MouseUp(object sender, MouseEventArgs e)
{
isMousePressed = false;
IShape shape;
switch (curTool)
{
case Tool.Pen:
break;
case Tool.Line:
shape = new MyLine(prevPoint, curPoint, pen);
shapes.Add(shape);
break;
case Tool.Circle:
shape = new MyCircle(prevPoint, curPoint, pen);
shapes.Add(shape);
break;
case Tool.Rectangle:
shape = new MyRectangle(prevPoint, curPoint, pen);
shapes.Add(shape);
break;
case Tool.Triangle:
shape = new MyTriangle(prevPoint, curPoint, pen);
shapes.Add(shape);
break;
case Tool.Select:
ShapesApplyNewPosition();
break;
default:
break;
}
prevPoint = e.Location;
}
} // Save
public void Load(string fileName)
{
Clear();
XmlReader reader;
reader = XmlReader.Create(fileName);
while (reader.Read())
{
if (reader.HasAttributes)
{
if (reader.Name == "Figures")
{
reader.MoveToFirstAttribute();
borderWidth = int.Parse(reader.Value);
reader.MoveToNextAttribute();
borderHeight = int.Parse(reader.Value);
} // if
else if (reader.Name == "MyPencil")
{
Add(MyPencil.ReadData(reader));
}
else if (reader.Name == "MyRectangle")
{
Add(MyRectangle.ReadData(reader));
}
else if (reader.Name == "MyCircle")
{
Add(MyCircle.ReadData(reader));
}
else if (reader.Name == "MyTriangle")
{
Add(MyTriangle.ReadData(reader));
}
} // if
} // while
reader.Close();
} // Load
