/** Creates a new Drawing for this view. */ protected Drawing createDrawing() { DefaultDrawing drawing = new DefaultDrawing(); DOMStorableInputOutputFormat ioFormat = new DOMStorableInputOutputFormat(new NetFactory()); drawing.addInputFormat(ioFormat); drawing.addInputFormat(new TextInputFormat(new NodeFigure())); drawing.addOutputFormat(ioFormat); drawing.addOutputFormat(new ImageOutputFormat()); return drawing; }