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Java > Open Source Codes > com > sshtools > ui > swing > ToggledPopupAction


1 /*
2  * SSL-Explorer
3  *
4  * Copyright (C) 2003-2006 3SP LTD. All Rights Reserved
5  *
6  * This program is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU General Public License
8  * as published by the Free Software Foundation; either version 2 of
9  * the License, or (at your option) any later version.
10  * This program 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
13  * GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public
16  * License along with this program; if not, write to the Free Software
17  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
18  */
19             
20 package com.sshtools.ui.swing;
21
22 import java.awt.event.ActionEvent JavaDoc;
23
24 import javax.swing.JComponent JavaDoc;
25 import javax.swing.JToggleButton JavaDoc;
26 import javax.swing.SwingConstants JavaDoc;
27
28 public abstract class ToggledPopupAction extends AbstractToggleableAction {
29     JToggleButton JavaDoc toggle;
30     ToggledPopupMenu popup;
31     int edge;
32
33     public ToggledPopupAction() {
34         this(SwingConstants.NORTH);
35     }
36     
37     public ToggledPopupAction(int edge) {
38         super();
39         this.edge = edge;
40     }
41     
42     public void setEdge(int edge) {
43         this.edge = edge;
44     }
45     
46     public void setPopup(ToggledPopupMenu popup) {
47         this.popup = popup;
48     }
49     
50     public void setToggle(JToggleButton JavaDoc toggle) {
51         this.toggle = toggle;
52     }
53
54     public void actionPerformed(ActionEvent JavaDoc evt) {
55         super.actionPerformed(evt);
56         if (evt.getSource() instanceof JComponent JavaDoc) {
57             JComponent JavaDoc c = (JComponent JavaDoc) evt.getSource();
58             // if (!popup.ignoreNextToggleAction) {
59 if (!toggle.isSelected()) {
60                 popup.setVisible(false);
61             } else {
62                 switch(edge) {
63                     case SwingConstants.NORTH:
64                         popup.show(c, 0, popup.getPreferredSize().height * -1);
65                         break;
66                     case SwingConstants.EAST:
67                         popup.show(c, toggle.getSize().width, 01);
68                         break;
69                 }
70             }
71             // } else {
72 // toggle.setSelected(false);
73 // popup.ignoreNextToggleAction = false;
74 // }
75 }
76     }
77 }
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