view/fantasia/DevicePane.java

/*
 *   JSampler - a java front-end for LinuxSampler
 *
 *   Copyright (C) 2005-2007 Grigor Iliev <grigor@grigoriliev.com>
 *
 *   This file is part of JSampler.
 *
 *   JSampler is free software; you can redistribute it and/or modify
 *   it under the terms of the GNU General Public License version 2
 *   as published by the Free Software Foundation.
 *
 *   JSampler is distributed in the hope that it will be useful,
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 *   GNU General Public License for more details.
 *
 *   You should have received a copy of the GNU General Public License
 *   along with JSampler; if not, write to the Free Software
 *   Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 *   MA  02111-1307  USA
 */

package org.jsampler.view.fantasia;

import java.awt.Cursor;
import java.awt.Dimension;
import java.awt.Insets;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;

import javax.swing.BorderFactory;
import javax.swing.Box;
import javax.swing.BoxLayout;
import javax.swing.JButton;
import javax.swing.JPanel;

import org.jdesktop.swingx.JXCollapsiblePane;

import static org.jsampler.view.fantasia.FantasiaI18n.i18n;
import static org.jsampler.view.fantasia.FantasiaPrefs.*;

/**
 *
 * @author Grigor Iliev
 */
public class DevicePane extends JPanel {
        private final PowerButton btnDestroy;
        private final OptionsButton btnOptions = new OptionsButton();
        private final FantasiaLabel lDevName;
        
        private final JXCollapsiblePane mainPane = new JXCollapsiblePane();
        private final JXCollapsiblePane optionsPane = new JXCollapsiblePane();
        private final JXCollapsiblePane confirmPane = new JXCollapsiblePane();
        private final ConfirmRemovalPane confirmRemovalPane = new ConfirmRemovalPane();
        
        /** Creates a new instance of <code>DevicePane</code> */
        public
        DevicePane() {
                setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));
                
                mainPane.getContentPane().setLayout (
                        new BoxLayout(mainPane.getContentPane(), BoxLayout.Y_AXIS)
                );
                
                PixmapPane p = new PixmapPane(Res.gfxDeviceBg);
                p.setPixmapInsets(new Insets(1, 1, 1, 1));
                p.setLayout(new BoxLayout(p, BoxLayout.X_AXIS));
                p.add(Box.createRigidArea(new Dimension(3, 0)));
                btnDestroy = new PowerButton();
                p.add(btnDestroy);
                p.add(Box.createRigidArea(new Dimension(3, 0)));
                
                p.add(createVSeparator());
                
                p.add(Box.createRigidArea(new Dimension(6, 0)));
                
                lDevName = new FantasiaLabel("", true);
                lDevName.setOpaque(false);
                lDevName.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
                Dimension d = new Dimension(Short.MAX_VALUE, lDevName.getPreferredSize().height);
                lDevName.setMaximumSize(d);
                lDevName.setMinimumSize(new Dimension(70, lDevName.getPreferredSize().height));
                p.add(lDevName);
                
                p.add(Box.createRigidArea(new Dimension(5, 0)));
                
                p.add(btnOptions);
                
                p.add(Box.createRigidArea(new Dimension(5, 0)));
                
                d = new Dimension(77, 24);
                p.setPreferredSize(d);
                p.setMinimumSize(d);
                p.setMaximumSize(new Dimension(Short.MAX_VALUE, 24));
                p.setAlignmentX(LEFT_ALIGNMENT);
                mainPane.add(p);
                
                optionsPane.setAlignmentX(LEFT_ALIGNMENT);
                
                initCollasiblePane(optionsPane);
                
                mainPane.add(optionsPane);
                
                JPanel p2 = new JPanel();
                
                confirmPane.setContentPane(confirmRemovalPane);
                confirmPane.setAlignmentX(LEFT_ALIGNMENT);
                initCollasiblePane(confirmPane);
                
                mainPane.add(confirmPane);
                
                add(mainPane);
                
                initCollasiblePane(mainPane);
                mainPane.setCollapsed(false);
        }
        
        private void
        initCollasiblePane(final JXCollapsiblePane pane) {
                pane.setAnimated(false);
                pane.setCollapsed(true);
                pane.setAnimated(preferences().getBoolProperty(ANIMATED));
                
                preferences().addPropertyChangeListener(ANIMATED, new PropertyChangeListener() {
                        public void
                        propertyChange(PropertyChangeEvent e) {
                                pane.setAnimated(preferences().getBoolProperty(ANIMATED));
                        }
                });
        }
        
        public void
        showOptionsPane(boolean show) {
                btnOptions.showOptionsPane(show);
        }
        
        public boolean
        isOptionsPaneExpanded() { return btnOptions.isSelected(); }
        
        protected void
        setDeviceName(String s) {
                lDevName.setText(s);
                Dimension d = new Dimension(Short.MAX_VALUE, lDevName.getPreferredSize().height);
                lDevName.setMaximumSize(d);
        }
        
        protected void
        destroyDevice() { }
        
        protected void
        restoreDevice() {
                btnDestroy.setSelected(true);
                confirmRemovalPane.restore();
                mainPane.setCollapsed(false);
        }
        
        protected void
        setOptionsPane(javax.swing.JComponent c) {
                optionsPane.setContentPane(c);
        }
        
        protected JPanel
        createVSeparator() {
                PixmapPane p = new PixmapPane(Res.gfxVLine);
                p.setOpaque(false);
                p.setPreferredSize(new Dimension(2, 24));
                p.setMinimumSize(p.getPreferredSize());
                p.setMaximumSize(p.getPreferredSize());
                return p;
        }
        
        protected JPanel
        createHSeparator() {
                PixmapPane p = new PixmapPane(Res.gfxHLine);
                p.setOpaque(false);
                p.setPreferredSize(new Dimension(77, 2));
                p.setMinimumSize(p.getPreferredSize());
                p.setMaximumSize(new Dimension(Short.MAX_VALUE, 2));
                return p;
        }
        
        private boolean
        shouldConfirm() { return preferences().getBoolProperty(CONFIRM_DEVICE_REMOVAL); }
        
        private void
        confirmRemoval() {
                confirmRemovalPane.showOptions = !optionsPane.isCollapsed();
                if(optionsPane.isCollapsed() || !optionsPane.isAnimated()) {
                        if(btnOptions.isSelected()) btnOptions.doClick(0);
                        btnOptions.setEnabled(false);
                        confirmPane.setCollapsed(false);
                        return;
                }
                
                final String s = JXCollapsiblePane.ANIMATION_STATE_KEY;
                optionsPane.addPropertyChangeListener(s, new PropertyChangeListener() {
                        public void
                        propertyChange(PropertyChangeEvent e) {
                                if(e.getNewValue() == "collapsed") {
                                        confirmPane.setCollapsed(false);
                                        optionsPane.removePropertyChangeListener(s, this);
                                }
                        }
                });
                
                btnOptions.doClick(0);
                btnOptions.setEnabled(false);
        }
        
        private class OptionsButton extends PixmapToggleButton implements ActionListener {
                OptionsButton() {
                        super(Res.gfxOptionsOff, Res.gfxOptionsOn);
                        setRolloverIcon(Res.gfxOptionsOffRO);
                        this.setRolloverSelectedIcon(Res.gfxOptionsOnRO);
                        addActionListener(this);
                        setToolTipText(i18n.getButtonLabel("DevicePane.ttShowOptions"));
                }
                
                public void
                actionPerformed(ActionEvent e) {
                        showOptionsPane(isSelected());
                }
                
                private void
                showOptionsPane(boolean show) {
                        optionsPane.setCollapsed(!show);
                        
                        String s;
                        if(isSelected()) s = i18n.getButtonLabel("DevicePane.ttHideOptions");
                        else s = i18n.getButtonLabel("DevicePane.ttShowOptions");
                        
                        setToolTipText(s);
                }
                
                public boolean
                contains(int x, int y) { return super.contains(x, y) & y < 13; }
        }
        
        private class PowerButton extends PixmapToggleButton
                        implements ActionListener, PropertyChangeListener {
                
                PowerButton() {
                        super(Res.gfxPowerOff18, Res.gfxPowerOn18);
                
                        setSelected(true);
                        addActionListener(this);
                        String s = JXCollapsiblePane.ANIMATION_STATE_KEY;
                        mainPane.addPropertyChangeListener(s, this);
                        setToolTipText(i18n.getButtonLabel("DevicePane.ttRemoveDevice"));
                }
                
                public void
                actionPerformed(ActionEvent e) {
                        if(shouldConfirm()) {
                                if(isSelected()) confirmRemovalPane.onCancel();
                                else confirmRemoval();
                                return;
                        }
                        
                        if(!mainPane.isAnimated()) {
                                destroyDevice();
                                return;
                        }
                        
                        mainPane.setCollapsed(true);
                }
                
                public void
                propertyChange(PropertyChangeEvent e) {
                        if(e.getNewValue() == "collapsed") {
                                destroyDevice();
                        }
                }
        }
        
        private class ConfirmRemovalPane extends PixmapPane implements ActionListener {
                private final JButton btnRemove = new JButton(i18n.getButtonLabel("DevicePane.btnRemove"));
                private final JButton btnCancel = new JButton(i18n.getButtonLabel("cancel"));
                
                protected boolean showOptions = false;
        
                ConfirmRemovalPane() {
                        super(Res.gfxChannelOptions);
                        
                        setAlignmentX(LEFT_ALIGNMENT);
                        
                        setPixmapInsets(new Insets(1, 1, 1, 1));
                        setLayout(new java.awt.BorderLayout());
                        setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
                        setOpaque(false);
                        
                        PixmapPane p = new PixmapPane(Res.gfxRoundBg7);
                        p.setPixmapInsets(new Insets(3, 3, 3, 3));
                        p.setOpaque(false);
                        
                        p.setLayout(new BoxLayout(p, BoxLayout.X_AXIS));
                        p.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
                        
                        p.add(Box.createGlue());
                        p.add(btnRemove);
                        p.add(Box.createRigidArea(new Dimension(5, 0)));
                        p.add(btnCancel);
                        
                        add(p);
                        
                        btnRemove.addActionListener(this);
                        
                        btnCancel.addActionListener(new ActionListener() {
                                public void
                                actionPerformed(ActionEvent e) {
                                        onCancel();
                                }
                        });
                }
                
                protected void
                onCancel() {
                        btnDestroy.setSelected(true);
                        btnOptions.setEnabled(true);
                        btnRemove.setEnabled(true);
                        
                        if(!showOptions) {
                                confirmPane.setCollapsed(true);
                                return;
                        }
                        showOptions = false;
                        
                        if(!confirmPane.isAnimated()) {
                                confirmPane.setCollapsed(true);
                                btnOptions.doClick(0);
                                return;
                        }
                        
                        final String s = JXCollapsiblePane.ANIMATION_STATE_KEY;
                        confirmPane.addPropertyChangeListener(s, new PropertyChangeListener() {
                                public void
                                propertyChange(PropertyChangeEvent e) {
                                        if(e.getNewValue() == "collapsed") {
                                                btnOptions.doClick(0);
                                                confirmPane.removePropertyChangeListener(s, this);
                                        }
                                }
                        });
                        
                        confirmPane.setCollapsed(true);
                }
                
                protected void
                restore() {
                        btnOptions.setEnabled(true);
                        boolean b = confirmPane.isAnimated();
                        confirmPane.setAnimated(false);
                        confirmPane.setCollapsed(true);
                        confirmPane.setAnimated(b);
                        btnRemove.setEnabled(true);
                        showOptions = false;
                }
                
                public void
                actionPerformed(ActionEvent e) {
                        btnRemove.setEnabled(false);
                        
                        if(!mainPane.isAnimated()) {
                                destroyDevice();
                                return;
                        }
                        
                        mainPane.setCollapsed(true);
                }
        }
}
1	/*
2	* JSampler - a java front-end for LinuxSampler
3	*
4	* Copyright (C) 2005-2007 Grigor Iliev <grigor@grigoriliev.com>
5	*
6	* This file is part of JSampler.
7	*
8	* JSampler is free software; you can redistribute it and/or modify
9	* it under the terms of the GNU General Public License version 2
10	* as published by the Free Software Foundation.
11	*
12	* JSampler is distributed in the hope that it will be useful,
13	* but WITHOUT ANY WARRANTY; without even the implied warranty of
14	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15	* GNU General Public License for more details.
16	*
17	* You should have received a copy of the GNU General Public License
18	* along with JSampler; if not, write to the Free Software
19	* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
20	* MA 02111-1307 USA
21	*/
22
23	package org.jsampler.view.fantasia;
24
25	import java.awt.Cursor;
26	import java.awt.Dimension;
27	import java.awt.Insets;
28
29	import java.awt.event.ActionEvent;
30	import java.awt.event.ActionListener;
31
32	import java.beans.PropertyChangeEvent;
33	import java.beans.PropertyChangeListener;
34
35	import javax.swing.BorderFactory;
36	import javax.swing.Box;
37	import javax.swing.BoxLayout;
38	import javax.swing.JButton;
39	import javax.swing.JPanel;
40
41	import org.jdesktop.swingx.JXCollapsiblePane;
42
43	import static org.jsampler.view.fantasia.FantasiaI18n.i18n;
44	import static org.jsampler.view.fantasia.FantasiaPrefs.*;
45
46	/**
47	*
48	* @author Grigor Iliev
49	*/
50	public class DevicePane extends JPanel {
51	private final PowerButton btnDestroy;
52	private final OptionsButton btnOptions = new OptionsButton();
53	private final FantasiaLabel lDevName;
54
55	private final JXCollapsiblePane mainPane = new JXCollapsiblePane();
56	private final JXCollapsiblePane optionsPane = new JXCollapsiblePane();
57	private final JXCollapsiblePane confirmPane = new JXCollapsiblePane();
58	private final ConfirmRemovalPane confirmRemovalPane = new ConfirmRemovalPane();
59
60	/** Creates a new instance of <code>DevicePane</code> */
61	public
62	DevicePane() {
63	setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));
64
65	mainPane.getContentPane().setLayout (
66	new BoxLayout(mainPane.getContentPane(), BoxLayout.Y_AXIS)
67	);
68
69	PixmapPane p = new PixmapPane(Res.gfxDeviceBg);
70	p.setPixmapInsets(new Insets(1, 1, 1, 1));
71	p.setLayout(new BoxLayout(p, BoxLayout.X_AXIS));
72	p.add(Box.createRigidArea(new Dimension(3, 0)));
73	btnDestroy = new PowerButton();
74	p.add(btnDestroy);
75	p.add(Box.createRigidArea(new Dimension(3, 0)));
76
77	p.add(createVSeparator());
78
79	p.add(Box.createRigidArea(new Dimension(6, 0)));
80
81	lDevName = new FantasiaLabel("", true);
82	lDevName.setOpaque(false);
83	lDevName.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
84	Dimension d = new Dimension(Short.MAX_VALUE, lDevName.getPreferredSize().height);
85	lDevName.setMaximumSize(d);
86	lDevName.setMinimumSize(new Dimension(70, lDevName.getPreferredSize().height));
87	p.add(lDevName);
88
89	p.add(Box.createRigidArea(new Dimension(5, 0)));
90
91	p.add(btnOptions);
92
93	p.add(Box.createRigidArea(new Dimension(5, 0)));
94
95	d = new Dimension(77, 24);
96	p.setPreferredSize(d);
97	p.setMinimumSize(d);
98	p.setMaximumSize(new Dimension(Short.MAX_VALUE, 24));
99	p.setAlignmentX(LEFT_ALIGNMENT);
100	mainPane.add(p);
101
102	optionsPane.setAlignmentX(LEFT_ALIGNMENT);
103
104	initCollasiblePane(optionsPane);
105
106	mainPane.add(optionsPane);
107
108	JPanel p2 = new JPanel();
109
110	confirmPane.setContentPane(confirmRemovalPane);
111	confirmPane.setAlignmentX(LEFT_ALIGNMENT);
112	initCollasiblePane(confirmPane);
113
114	mainPane.add(confirmPane);
115
116	add(mainPane);
117
118	initCollasiblePane(mainPane);
119	mainPane.setCollapsed(false);
120	}
121
122	private void
123	initCollasiblePane(final JXCollapsiblePane pane) {
124	pane.setAnimated(false);
125	pane.setCollapsed(true);
126	pane.setAnimated(preferences().getBoolProperty(ANIMATED));
127
128	preferences().addPropertyChangeListener(ANIMATED, new PropertyChangeListener() {
129	public void
130	propertyChange(PropertyChangeEvent e) {
131	pane.setAnimated(preferences().getBoolProperty(ANIMATED));
132	}
133	});
134	}
135
136	public void
137	showOptionsPane(boolean show) {
138	btnOptions.showOptionsPane(show);
139	}
140
141	public boolean
142	isOptionsPaneExpanded() { return btnOptions.isSelected(); }
143
144	protected void
145	setDeviceName(String s) {
146	lDevName.setText(s);
147	Dimension d = new Dimension(Short.MAX_VALUE, lDevName.getPreferredSize().height);
148	lDevName.setMaximumSize(d);
149	}
150
151	protected void
152	destroyDevice() { }
153
154	protected void
155	restoreDevice() {
156	btnDestroy.setSelected(true);
157	confirmRemovalPane.restore();
158	mainPane.setCollapsed(false);
159	}
160
161	protected void
162	setOptionsPane(javax.swing.JComponent c) {
163	optionsPane.setContentPane(c);
164	}
165
166	protected JPanel
167	createVSeparator() {
168	PixmapPane p = new PixmapPane(Res.gfxVLine);
169	p.setOpaque(false);
170	p.setPreferredSize(new Dimension(2, 24));
171	p.setMinimumSize(p.getPreferredSize());
172	p.setMaximumSize(p.getPreferredSize());
173	return p;
174	}
175
176	protected JPanel
177	createHSeparator() {
178	PixmapPane p = new PixmapPane(Res.gfxHLine);
179	p.setOpaque(false);
180	p.setPreferredSize(new Dimension(77, 2));
181	p.setMinimumSize(p.getPreferredSize());
182	p.setMaximumSize(new Dimension(Short.MAX_VALUE, 2));
183	return p;
184	}
185
186	private boolean
187	shouldConfirm() { return preferences().getBoolProperty(CONFIRM_DEVICE_REMOVAL); }
188
189	private void
190	confirmRemoval() {
191	confirmRemovalPane.showOptions = !optionsPane.isCollapsed();
192	if(optionsPane.isCollapsed() \|\| !optionsPane.isAnimated()) {
193	if(btnOptions.isSelected()) btnOptions.doClick(0);
194	btnOptions.setEnabled(false);
195	confirmPane.setCollapsed(false);
196	return;
197	}
198
199	final String s = JXCollapsiblePane.ANIMATION_STATE_KEY;
200	optionsPane.addPropertyChangeListener(s, new PropertyChangeListener() {
201	public void
202	propertyChange(PropertyChangeEvent e) {
203	if(e.getNewValue() == "collapsed") {
204	confirmPane.setCollapsed(false);
205	optionsPane.removePropertyChangeListener(s, this);
206	}
207	}
208	});
209
210	btnOptions.doClick(0);
211	btnOptions.setEnabled(false);
212	}
213
214	private class OptionsButton extends PixmapToggleButton implements ActionListener {
215	OptionsButton() {
216	super(Res.gfxOptionsOff, Res.gfxOptionsOn);
217	setRolloverIcon(Res.gfxOptionsOffRO);
218	this.setRolloverSelectedIcon(Res.gfxOptionsOnRO);
219	addActionListener(this);
220	setToolTipText(i18n.getButtonLabel("DevicePane.ttShowOptions"));
221	}
222
223	public void
224	actionPerformed(ActionEvent e) {
225	showOptionsPane(isSelected());
226	}
227
228	private void
229	showOptionsPane(boolean show) {
230	optionsPane.setCollapsed(!show);
231
232	String s;
233	if(isSelected()) s = i18n.getButtonLabel("DevicePane.ttHideOptions");
234	else s = i18n.getButtonLabel("DevicePane.ttShowOptions");
235
236	setToolTipText(s);
237	}
238
239	public boolean
240	contains(int x, int y) { return super.contains(x, y) & y < 13; }
241	}
242
243	private class PowerButton extends PixmapToggleButton
244	implements ActionListener, PropertyChangeListener {
245
246	PowerButton() {
247	super(Res.gfxPowerOff18, Res.gfxPowerOn18);
248
249	setSelected(true);
250	addActionListener(this);
251	String s = JXCollapsiblePane.ANIMATION_STATE_KEY;
252	mainPane.addPropertyChangeListener(s, this);
253	setToolTipText(i18n.getButtonLabel("DevicePane.ttRemoveDevice"));
254	}
255
256	public void
257	actionPerformed(ActionEvent e) {
258	if(shouldConfirm()) {
259	if(isSelected()) confirmRemovalPane.onCancel();
260	else confirmRemoval();
261	return;
262	}
263
264	if(!mainPane.isAnimated()) {
265	destroyDevice();
266	return;
267	}
268
269	mainPane.setCollapsed(true);
270	}
271
272	public void
273	propertyChange(PropertyChangeEvent e) {
274	if(e.getNewValue() == "collapsed") {
275	destroyDevice();
276	}
277	}
278	}
279
280	private class ConfirmRemovalPane extends PixmapPane implements ActionListener {
281	private final JButton btnRemove = new JButton(i18n.getButtonLabel("DevicePane.btnRemove"));
282	private final JButton btnCancel = new JButton(i18n.getButtonLabel("cancel"));
283
284	protected boolean showOptions = false;
285
286	ConfirmRemovalPane() {
287	super(Res.gfxChannelOptions);
288
289	setAlignmentX(LEFT_ALIGNMENT);
290
291	setPixmapInsets(new Insets(1, 1, 1, 1));
292	setLayout(new java.awt.BorderLayout());
293	setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
294	setOpaque(false);
295
296	PixmapPane p = new PixmapPane(Res.gfxRoundBg7);
297	p.setPixmapInsets(new Insets(3, 3, 3, 3));
298	p.setOpaque(false);
299
300	p.setLayout(new BoxLayout(p, BoxLayout.X_AXIS));
301	p.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
302
303	p.add(Box.createGlue());
304	p.add(btnRemove);
305	p.add(Box.createRigidArea(new Dimension(5, 0)));
306	p.add(btnCancel);
307
308	add(p);
309
310	btnRemove.addActionListener(this);
311
312	btnCancel.addActionListener(new ActionListener() {
313	public void
314	actionPerformed(ActionEvent e) {
315	onCancel();
316	}
317	});
318	}
319
320	protected void
321	onCancel() {
322	btnDestroy.setSelected(true);
323	btnOptions.setEnabled(true);
324	btnRemove.setEnabled(true);
325
326	if(!showOptions) {
327	confirmPane.setCollapsed(true);
328	return;
329	}
330	showOptions = false;
331
332	if(!confirmPane.isAnimated()) {
333	confirmPane.setCollapsed(true);
334	btnOptions.doClick(0);
335	return;
336	}
337
338	final String s = JXCollapsiblePane.ANIMATION_STATE_KEY;
339	confirmPane.addPropertyChangeListener(s, new PropertyChangeListener() {
340	public void
341	propertyChange(PropertyChangeEvent e) {
342	if(e.getNewValue() == "collapsed") {
343	btnOptions.doClick(0);
344	confirmPane.removePropertyChangeListener(s, this);
345	}
346	}
347	});
348
349	confirmPane.setCollapsed(true);
350	}
351
352	protected void
353	restore() {
354	btnOptions.setEnabled(true);
355	boolean b = confirmPane.isAnimated();
356	confirmPane.setAnimated(false);
357	confirmPane.setCollapsed(true);
358	confirmPane.setAnimated(b);
359	btnRemove.setEnabled(true);
360	showOptions = false;
361	}
362
363	public void
364	actionPerformed(ActionEvent e) {
365	btnRemove.setEnabled(false);
366
367	if(!mainPane.isAnimated()) {
368	destroyDevice();
369	return;
370	}
371
372	mainPane.setCollapsed(true);
373	}
374	}
375	}