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Java > Open Source Codes > org > nightlabs > editor2d > custom > EditorCursors


1 /* *****************************************************************************
2  * NightLabs Editor2D - Graphical editor framework *
3  * Copyright (C) 2004-2005 NightLabs - http://NightLabs.org *
4  * Project author: Daniel Mazurek <Daniel.Mazurek [at] nightlabs [dot] org> *
5  * *
6  * This library is free software; you can redistribute it and/or *
7  * modify it under the terms of the GNU Lesser General Public *
8  * License as published by the Free Software Foundation; either *
9  * version 2.1 of the License, or (at your option) any later version. *
10  * *
11  * This library is distributed in the hope that it will be useful, *
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of *
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
14  * Lesser General Public License for more details. *
15  * *
16  * You should have received a copy of the GNU Lesser General Public *
17  * License along with this library; if not, write to the *
18  * Free Software Foundation, Inc., *
19  * 51 Franklin St, Fifth Floor, *
20  * Boston, MA 02110-1301 USA *
21  * *
22  * Or get it online : *
23  * http://www.gnu.org/copyleft/lesser.html *
24  * *
25  * *
26  ******************************************************************************/
27
28 package org.nightlabs.editor2d.custom;
29
30 import org.eclipse.draw2d.Cursors;
31 import org.eclipse.jface.resource.ImageDescriptor;
32 import org.eclipse.swt.graphics.Cursor;
33 import org.eclipse.swt.graphics.Image;
34
35 import org.nightlabs.base.resource.SharedImages;
36 import org.nightlabs.editor2d.EditorPlugin;
37
38 public class EditorCursors
39 extends Cursors
40 {
41
42 // public static Cursor ROTATE = new Cursor(null, new ImageData(EditorPlugin.getResourceString("icon.rotate.nw")), 8, 8);
43 public static final Cursor ROTATE;
44   public static final Cursor SHEAR_HORIZONTAL;
45   public static final Cursor SHEAR_VERTICAL;
46   
47   public EditorCursors() {
48     super();
49   }
50   
51 // private static ImageDescriptor createDescriptor(String filename) {
52 // return ImageDescriptor.createFromFile(EditorPlugin.class, filename);
53 // }
54 //
55 // private static Cursor createCursor(String fileName)
56 // {
57 // ImageDescriptor desc = createDescriptor(fileName);
58 // Image image = desc.createImage();
59 // return new Cursor(null, desc.getImageData(), image.getBounds().x, image.getBounds().y);
60 // }
61
62   private static Cursor createCursor(ImageDescriptor desc)
63   {
64     Image image = desc.createImage();
65     return new Cursor(null, desc.getImageData(), image.getBounds().x, image.getBounds().y);
66   }
67   
68   static
69   {
70 // ROTATE = createCursor("icons/cursorRotate16.gif"); //$NON-NLS-1$
71 // SHEAR_HORIZONTAL = createCursor("icons/shearHorizontal16.gif"); //$NON-NLS-2$
72 // SHEAR_VERTICAL = createCursor("icons/shearVertical16.gif"); //$NON-NLS-2$
73
74     ROTATE = createCursor(SharedImages.getSharedImageDescriptor(EditorPlugin.getDefault(),
75             EditorCursors.class, "RotateCursor"));
76     SHEAR_HORIZONTAL = createCursor(SharedImages.getSharedImageDescriptor(EditorPlugin.getDefault(),
77             EditorCursors.class, "ShareHorizontalCursor"));
78     SHEAR_VERTICAL = createCursor(SharedImages.getSharedImageDescriptor(EditorPlugin.getDefault(),
79             EditorCursors.class, "ShareVerticalCursor"));
80   }
81 }
82
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