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Java > Open Source Codes > com > nightlabs > editor2d > edit > GraphicalEditPartFactory


1 /**
2  * <p> Project: com.nightlabs.editor2d </p>
3  * <p> Copyright: Copyright (c) 2004 </p>
4  * <p> Company: NightLabs GmbH (Germany) </p>
5  * <p> Creation Date: 26.10.2004 </p>
6  * <p> Author: Daniel Mazurek </p>
7 **/
8 package com.nightlabs.editor2d.edit;
9
10 import org.eclipse.gef.EditPart;
11 import org.eclipse.gef.EditPartFactory;
12
13 import com.nightlabs.editor2d.EllipseDrawComponent;
14 import com.nightlabs.editor2d.ImageDrawComponent;
15 import com.nightlabs.editor2d.Layer;
16 import com.nightlabs.editor2d.LineDrawComponent;
17 import com.nightlabs.editor2d.MultiLayerDrawComponent;
18 import com.nightlabs.editor2d.RectangleDrawComponent;
19 import com.nightlabs.editor2d.TextDrawComponent;
20
21 public class GraphicalEditPartFactory
22 implements EditPartFactory
23 {
24     /**
25      *
26      */
27     public GraphicalEditPartFactory()
28     {
29         super();
30     }
31
32     /*
33      * @see org.eclipse.gef.EditPartFactory#createEditPart(org.eclipse.gef.EditPart, java.lang.Object)
34      */
35     public EditPart createEditPart(EditPart context, Object JavaDoc model)
36     {
37     if(model instanceof MultiLayerDrawComponent)
38       return new MultiLayerDrawComponentEditPart((MultiLayerDrawComponent)model);
39     
40     else if (model instanceof Layer)
41       return new LayerEditPart((Layer)model, (MultiLayerDrawComponentEditPart)context);
42         
43     else if (model instanceof EllipseDrawComponent)
44         return new EllipseEditPart((EllipseDrawComponent)model);
45
46     else if (model instanceof RectangleDrawComponent)
47         return new RectangleEditPart((RectangleDrawComponent)model);
48
49     else if (model instanceof LineDrawComponent)
50       return new LineEditPart((LineDrawComponent)model);
51
52     else if (model instanceof TextDrawComponent)
53       return new TextEditPart((TextDrawComponent)model);
54
55     else if (model instanceof ImageDrawComponent)
56       return new ImageEditPart((ImageDrawComponent)model);
57     
58     return null;
59     }
60
61 }
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