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Java > Open Source Codes > org > nightlabs > editor2d > viewer > awt > AWTMouseManager


1 /* *****************************************************************************
2  * NightLabs Editor2D - Graphical editor framework *
3  * Copyright (C) 2004-2005 NightLabs - http://NightLabs.org *
4  * *
5  * This library is free software; you can redistribute it and/or *
6  * modify it under the terms of the GNU Lesser General Public *
7  * License as published by the Free Software Foundation; either *
8  * version 2.1 of the License, or (at your option) any later version. *
9  * *
10  * This library is distributed in the hope that it will be useful, *
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
13  * Lesser General Public License for more details. *
14  * *
15  * You should have received a copy of the GNU Lesser General Public *
16  * License along with this library; if not, write to the *
17  * Free Software Foundation, Inc., *
18  * 51 Franklin St, Fifth Floor, *
19  * Boston, MA 02110-1301 USA *
20  * *
21  * Or get it online : *
22  * http://www.gnu.org/copyleft/lesser.html *
23  * *
24  * *
25  ******************************************************************************/
26
27 package org.nightlabs.editor2d.viewer.awt;
28
29 import java.awt.Component JavaDoc;
30 import java.awt.event.MouseAdapter JavaDoc;
31 import java.awt.event.MouseEvent JavaDoc;
32 import java.awt.event.MouseListener JavaDoc;
33 import java.awt.event.MouseMotionAdapter JavaDoc;
34 import java.awt.event.MouseMotionListener JavaDoc;
35
36 import org.apache.log4j.Logger;
37
38 import org.nightlabs.editor2d.viewer.AbstractMouseManager;
39 import org.nightlabs.editor2d.viewer.IViewer;
40
41 public class AWTMouseManager
42 extends AbstractMouseManager
43 {
44     public static final Logger LOGGER = Logger.getLogger(AWTMouseManager.class);
45     
46     public AWTMouseManager(IViewer viewer, Component JavaDoc c)
47     {
48         super(viewer);
49         this.component = c;
50         init();
51     }
52     
53     protected Component JavaDoc component = null;
54     public Component JavaDoc getComponent() {
55         return component;
56     }
57     
58     protected void init()
59     {
60         component.addMouseListener(mouseListener);
61         component.addMouseMotionListener(mouseMotionListener);
62     }
63     
64     protected MouseMotionListener JavaDoc mouseMotionListener = new MouseMotionAdapter JavaDoc()
65     {
66         public void mouseMoved(MouseEvent JavaDoc evt)
67         {
68             x = evt.getX();
69             y = evt.getY();
70             fireMouseChanged();
71             fireMouseMoved(x, y, evt.getButton());
72         }
73         
74         public void mouseDragged(MouseEvent JavaDoc evt)
75         {
76             x = evt.getX();
77             y = evt.getY();
78             fireMouseChanged();
79             fireMouseMoved(x, y, evt.getButton());
80         }
81     };
82     
83     protected MouseListener JavaDoc mouseListener = new MouseAdapter JavaDoc()
84     {
85         public void mousePressed(MouseEvent JavaDoc me) {
86             fireMousePressed(me.getX(), me.getY(), me.getButton());
87         }
88         
89         public void mouseReleased(MouseEvent JavaDoc me) {
90             fireMouseReleased(me.getX(), me.getY(), me.getButton());
91         }
92     };
93     
94 }
95
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