view/fantasia/MidiDevicesPane.java

/*
 *   JSampler - a java front-end for LinuxSampler
 *
 *   Copyright (C) 2005-2008 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.BorderLayout;
import java.awt.Container;
import java.awt.Cursor;
import java.awt.Dimension;
import java.awt.Insets;
import java.awt.Rectangle;

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

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

import javax.swing.BorderFactory;
import javax.swing.Box;
import javax.swing.BoxLayout;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.ListSelectionModel;

import net.sf.juife.ComponentList;
import net.sf.juife.DefaultComponentListModel;

import net.sf.juife.event.TaskEvent;
import net.sf.juife.event.TaskListener;

import org.jdesktop.swingx.JXCollapsiblePane;

import org.jsampler.CC;
import org.jsampler.MidiDeviceModel;

import org.jsampler.event.MidiDeviceListEvent;
import org.jsampler.event.MidiDeviceListListener;

import org.jsampler.task.Midi;

import org.jsampler.view.fantasia.basic.FantasiaPanel;
import org.jsampler.view.fantasia.basic.PixmapButton;
import org.jsampler.view.fantasia.basic.PixmapPane;

import org.jsampler.view.std.JSNewMidiDeviceDlg;

import org.linuxsampler.lscp.MidiInputDriver;

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

/**
 *
 * @author Grigor Iliev
 */
public class MidiDevicesPane extends JPanel {
        private final DeviceListPane devList = new DeviceListPane();
        private final DefaultComponentListModel<MidiDevicePane> listModel =
                new DefaultComponentListModel<MidiDevicePane>();
        
        /** Creates a new instance of <code>MidiDevicesPane</code> */
        public
        MidiDevicesPane() {
                setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));
                
                devList.setModel(listModel);
                devList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
                devList.setAlignmentX(LEFT_ALIGNMENT);
                
                add(devList);
                add(new NewDevicePane());
                
                CC.getSamplerModel().addMidiDeviceListListener(getHandler());
                
                for(MidiDeviceModel m : CC.getSamplerModel().getMidiDevices()) {
                        addDevice(m);
                }
        }
        
        public int
        getDevicePaneCount() { return listModel.size(); }
        
        public MidiDevicePane
        getDevicePaneAt(int index) { return listModel.get(index); }
        
        private void
        addDevice(MidiDeviceModel model) {
                for(int i = 0; i < listModel.getSize(); i++) {
                        if(listModel.get(i).getDeviceId() == model.getDeviceId()) {
                                CC.getLogger().warning("MIDI device exist: " + model.getDeviceId());
                                return;
                        }
                }
                
                listModel.add(new MidiDevicePane(model));
        }
        
        private void
        removeDevice(MidiDeviceModel model) {
                for(int i = 0; i < listModel.getSize(); i++) {
                        if(listModel.get(i).getDeviceId() == model.getDeviceId()) {
                                listModel.remove(i);
                                return;
                        }
                }
                
                CC.getLogger().warning("MIDI device does not exist: " + model.getDeviceId());
        }
        
        class DeviceListPane extends ComponentList {
                private Dimension maxSize = new Dimension();
                
                @Override
                public Dimension
                getMaximumSize() {
                        maxSize.width = Short.MAX_VALUE;
                        maxSize.height = getPreferredSize().height;
                        return maxSize;
                }
        }
        
        
        class NewDevicePane extends FantasiaPanel {
                private final PixmapButton btnNew = new PixmapButton(Res.gfxPowerOff18);
                private JXCollapsiblePane createDevicePane = null;
                private boolean createDevice = false;
                
                NewDevicePane() {
                        setLayout(new BorderLayout());
                        
                        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)));
                        p.add(btnNew);
                        p.add(Box.createRigidArea(new Dimension(3, 0)));
                        
                        p.add(createVSeparator());
                        
                        Dimension d = new Dimension(77, 24);
                        p.setPreferredSize(d);
                        p.setMinimumSize(d);
                        p.setMaximumSize(new Dimension(Short.MAX_VALUE, 24));
                        
                        btnNew.setPressedIcon(Res.gfxPowerOn18);
                        
                        btnNew.addActionListener(new ActionListener() {
                                public void
                                actionPerformed(ActionEvent e) {
                                        showHidePopup();
                                }
                        });
                        
                        p.addMouseListener(new MouseAdapter() {
                                public void
                                mouseClicked(MouseEvent e) {
                                        if(e.getButton() != e.BUTTON1) {
                                                return;
                                        }
                                        
                                        showHidePopup();
                                }
                        });
                        
                        p.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
                        
                        String s = i18n.getLabel("MidiDevicesPane.newDevice");
                        btnNew.setToolTipText(s);
                        p.setToolTipText(s);
                        
                        add(p, BorderLayout.NORTH);
                        setAlignmentX(LEFT_ALIGNMENT);
                }
                
                /*private Color c1 = new Color(0x888888);
                private Color c2 = new Color(0x707070);
                
                @Override
                protected void
                paintComponent(Graphics g) {
                        super.paintComponent(g);
                        
                        double h = getSize().getHeight();
                        double w = getSize().getWidth();
                        
                        FantasiaPainter.paintGradient((Graphics2D)g, 0, 0, w - 1, h - 1, c1, c2);
                        
                        FantasiaPainter.RoundCorners rc =
                                new FantasiaPainter.RoundCorners(true);
                        
                        FantasiaPainter.paintOuterBorder((Graphics2D)g, 0, 0, w - 1, h - 1, rc);
                }*/
                
                private 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;
                }
                
                private JXCollapsiblePane
                getCreateDevicePane() {
                        if(createDevicePane != null) return createDevicePane;
                        
                        createDevicePane = new JXCollapsiblePane();
                        final JSNewMidiDeviceDlg.Pane pane = new JSNewMidiDeviceDlg.Pane();
                        
                        PixmapPane p1 = new PixmapPane(Res.gfxChannelOptions);
                        p1.setPixmapInsets(new Insets(1, 1, 1, 1));
                        p1.setLayout(new BorderLayout());
                        p1.setBorder(BorderFactory.createEmptyBorder(3, 3, 3, 3));
                        
                        PixmapPane p2 = new PixmapPane(Res.gfxBorder);
                        p2.setPixmapInsets(new Insets(1, 1, 1, 1));
                        p2.setLayout(new BorderLayout());
                        p2.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
                        p2.add(pane);
                        p1.add(p2);
                        
                        p1.setPreferredSize(new Dimension(getWidth(), 210));
                        p1.setPreferredSize(new Dimension(100, 210));
                        
                        createDevicePane.setContentPane(p1);
                        createDevicePane.setAnimated(false);
                        createDevicePane.setCollapsed(true);
                        createDevicePane.setAnimated(preferences().getBoolProperty(ANIMATED));
                
                        preferences().addPropertyChangeListener(ANIMATED, new PropertyChangeListener() {
                                public void
                                propertyChange(PropertyChangeEvent e) {
                                        boolean b = preferences().getBoolProperty(ANIMATED);
                                        createDevicePane.setAnimated(b);
                                }
                        });
                        
                        String s = JXCollapsiblePane.ANIMATION_STATE_KEY;
                        createDevicePane.addPropertyChangeListener(s, new PropertyChangeListener() {
                                public void
                                propertyChange(PropertyChangeEvent e) {
                                        Object o = e.getNewValue();
                                        if(o == "collapsed") {
                                                if(createDevice) {
                                                        createMidiDevice0(pane);
                                                        createDevice = false;
                                                }
                                        } else if(o == "expanded" || o == "expanding/collapsing") {
                                                ensureCreateDevicePaneIsVisible();
                                        }
                                }
                        });
                        
                        add(createDevicePane);
                        
                        pane.btnCancel.addActionListener(new ActionListener() {
                                public void
                                actionPerformed(ActionEvent e) {
                                        createDevicePane.setCollapsed(true);
                                }
                        });
                        
                        pane.btnCreate.addActionListener(new ActionListener() {
                                public void
                                actionPerformed(ActionEvent e) {
                                        createMidiDevice(pane);
                                }
                        });
                        
                        return createDevicePane;
                }
                
                private void
                showHidePopup() {
                        if(!CC.verifyConnection()) return;
                        getCreateDevicePane().setCollapsed(!getCreateDevicePane().isCollapsed());
                }
                
                private void
                createMidiDevice(final JSNewMidiDeviceDlg.Pane pane) {
                        if(!createDevicePane.isAnimated()) {
                                createMidiDevice0(pane);
                                return;
                        }
                        
                        createDevice = true;
                        createDevicePane.setCollapsed(true);
                }
                
                private void
                createMidiDevice0(final JSNewMidiDeviceDlg.Pane pane) {
                        pane.btnCreate.setEnabled(false);
                        final MidiInputDriver driver = pane.getSelectedDriver();
                        final Midi.CreateDevice cmd =
                                new  Midi.CreateDevice(driver.getName(), pane.getParameters());
                                
                        cmd.addTaskListener(new TaskListener() {
                                public void
                                taskPerformed(TaskEvent e) {
                                        pane.btnCreate.setEnabled(true);
                                        getCreateDevicePane().setCollapsed(true);
                                }
                        });
                        
                        CC.getTaskQueue().add(cmd);
                }
                
                private void
                ensureCreateDevicePaneIsVisible() {
                        Container p = createDevicePane.getParent();
                        JScrollPane sp = null;
                        int i = createDevicePane.getLocation().y + createDevicePane.getHeight();
                        while(p != null) {
                                if(p instanceof JScrollPane) {
                                        sp = (JScrollPane)p;
                                        break;
                                }
                                i += p.getLocation().y;
                                p = p.getParent();
                        }
                        
                        if(sp == null) return;
                        sp.getViewport().scrollRectToVisible(new Rectangle(0, i, 5, 5));
                }
        }
        
        private final EventHandler eventHandler = new EventHandler();
        
        private EventHandler
        getHandler() { return eventHandler; }
        
        private class EventHandler implements MidiDeviceListListener {
                @Override
                public void
                deviceAdded(MidiDeviceListEvent e) {
                        addDevice(e.getMidiDeviceModel());
                }
                
                @Override
                public void
                deviceRemoved(MidiDeviceListEvent e) {
                        removeDevice(e.getMidiDeviceModel());
                }
        }
}
1	/*
2	* JSampler - a java front-end for LinuxSampler
3	*
4	* Copyright (C) 2005-2008 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.BorderLayout;
26	import java.awt.Container;
27	import java.awt.Cursor;
28	import java.awt.Dimension;
29	import java.awt.Insets;
30	import java.awt.Rectangle;
31
32	import java.awt.event.ActionEvent;
33	import java.awt.event.ActionListener;
34	import java.awt.event.MouseAdapter;
35	import java.awt.event.MouseEvent;
36
37	import java.beans.PropertyChangeEvent;
38	import java.beans.PropertyChangeListener;
39
40	import javax.swing.BorderFactory;
41	import javax.swing.Box;
42	import javax.swing.BoxLayout;
43	import javax.swing.JPanel;
44	import javax.swing.JScrollPane;
45	import javax.swing.ListSelectionModel;
46
47	import net.sf.juife.ComponentList;
48	import net.sf.juife.DefaultComponentListModel;
49
50	import net.sf.juife.event.TaskEvent;
51	import net.sf.juife.event.TaskListener;
52
53	import org.jdesktop.swingx.JXCollapsiblePane;
54
55	import org.jsampler.CC;
56	import org.jsampler.MidiDeviceModel;
57
58	import org.jsampler.event.MidiDeviceListEvent;
59	import org.jsampler.event.MidiDeviceListListener;
60
61	import org.jsampler.task.Midi;
62
63	import org.jsampler.view.fantasia.basic.FantasiaPanel;
64	import org.jsampler.view.fantasia.basic.PixmapButton;
65	import org.jsampler.view.fantasia.basic.PixmapPane;
66
67	import org.jsampler.view.std.JSNewMidiDeviceDlg;
68
69	import org.linuxsampler.lscp.MidiInputDriver;
70
71	import static org.jsampler.view.fantasia.FantasiaI18n.i18n;
72	import static org.jsampler.view.fantasia.FantasiaPrefs.*;
73
74	/**
75	*
76	* @author Grigor Iliev
77	*/
78	public class MidiDevicesPane extends JPanel {
79	private final DeviceListPane devList = new DeviceListPane();
80	private final DefaultComponentListModel<MidiDevicePane> listModel =
81	new DefaultComponentListModel<MidiDevicePane>();
82
83	/** Creates a new instance of <code>MidiDevicesPane</code> */
84	public
85	MidiDevicesPane() {
86	setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));
87
88	devList.setModel(listModel);
89	devList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
90	devList.setAlignmentX(LEFT_ALIGNMENT);
91
92	add(devList);
93	add(new NewDevicePane());
94
95	CC.getSamplerModel().addMidiDeviceListListener(getHandler());
96
97	for(MidiDeviceModel m : CC.getSamplerModel().getMidiDevices()) {
98	addDevice(m);
99	}
100	}
101
102	public int
103	getDevicePaneCount() { return listModel.size(); }
104
105	public MidiDevicePane
106	getDevicePaneAt(int index) { return listModel.get(index); }
107
108	private void
109	addDevice(MidiDeviceModel model) {
110	for(int i = 0; i < listModel.getSize(); i++) {
111	if(listModel.get(i).getDeviceId() == model.getDeviceId()) {
112	CC.getLogger().warning("MIDI device exist: " + model.getDeviceId());
113	return;
114	}
115	}
116
117	listModel.add(new MidiDevicePane(model));
118	}
119
120	private void
121	removeDevice(MidiDeviceModel model) {
122	for(int i = 0; i < listModel.getSize(); i++) {
123	if(listModel.get(i).getDeviceId() == model.getDeviceId()) {
124	listModel.remove(i);
125	return;
126	}
127	}
128
129	CC.getLogger().warning("MIDI device does not exist: " + model.getDeviceId());
130	}
131
132	class DeviceListPane extends ComponentList {
133	private Dimension maxSize = new Dimension();
134
135	@Override
136	public Dimension
137	getMaximumSize() {
138	maxSize.width = Short.MAX_VALUE;
139	maxSize.height = getPreferredSize().height;
140	return maxSize;
141	}
142	}
143
144
145	class NewDevicePane extends FantasiaPanel {
146	private final PixmapButton btnNew = new PixmapButton(Res.gfxPowerOff18);
147	private JXCollapsiblePane createDevicePane = null;
148	private boolean createDevice = false;
149
150	NewDevicePane() {
151	setLayout(new BorderLayout());
152
153	PixmapPane p = new PixmapPane(Res.gfxDeviceBg);
154	p.setPixmapInsets(new Insets(1, 1, 1, 1));
155
156	p.setLayout(new BoxLayout(p, BoxLayout.X_AXIS));
157	p.add(Box.createRigidArea(new Dimension(3, 0)));
158	p.add(btnNew);
159	p.add(Box.createRigidArea(new Dimension(3, 0)));
160
161	p.add(createVSeparator());
162
163	Dimension d = new Dimension(77, 24);
164	p.setPreferredSize(d);
165	p.setMinimumSize(d);
166	p.setMaximumSize(new Dimension(Short.MAX_VALUE, 24));
167
168	btnNew.setPressedIcon(Res.gfxPowerOn18);
169
170	btnNew.addActionListener(new ActionListener() {
171	public void
172	actionPerformed(ActionEvent e) {
173	showHidePopup();
174	}
175	});
176
177	p.addMouseListener(new MouseAdapter() {
178	public void
179	mouseClicked(MouseEvent e) {
180	if(e.getButton() != e.BUTTON1) {
181	return;
182	}
183
184	showHidePopup();
185	}
186	});
187
188	p.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
189
190	String s = i18n.getLabel("MidiDevicesPane.newDevice");
191	btnNew.setToolTipText(s);
192	p.setToolTipText(s);
193
194	add(p, BorderLayout.NORTH);
195	setAlignmentX(LEFT_ALIGNMENT);
196	}
197
198	/*private Color c1 = new Color(0x888888);
199	private Color c2 = new Color(0x707070);
200
201	@Override
202	protected void
203	paintComponent(Graphics g) {
204	super.paintComponent(g);
205
206	double h = getSize().getHeight();
207	double w = getSize().getWidth();
208
209	FantasiaPainter.paintGradient((Graphics2D)g, 0, 0, w - 1, h - 1, c1, c2);
210
211	FantasiaPainter.RoundCorners rc =
212	new FantasiaPainter.RoundCorners(true);
213
214	FantasiaPainter.paintOuterBorder((Graphics2D)g, 0, 0, w - 1, h - 1, rc);
215	}*/
216
217	private JPanel
218	createVSeparator() {
219	PixmapPane p = new PixmapPane(Res.gfxVLine);
220	p.setOpaque(false);
221	p.setPreferredSize(new Dimension(2, 24));
222	p.setMinimumSize(p.getPreferredSize());
223	p.setMaximumSize(p.getPreferredSize());
224	return p;
225	}
226
227	private JXCollapsiblePane
228	getCreateDevicePane() {
229	if(createDevicePane != null) return createDevicePane;
230
231	createDevicePane = new JXCollapsiblePane();
232	final JSNewMidiDeviceDlg.Pane pane = new JSNewMidiDeviceDlg.Pane();
233
234	PixmapPane p1 = new PixmapPane(Res.gfxChannelOptions);
235	p1.setPixmapInsets(new Insets(1, 1, 1, 1));
236	p1.setLayout(new BorderLayout());
237	p1.setBorder(BorderFactory.createEmptyBorder(3, 3, 3, 3));
238
239	PixmapPane p2 = new PixmapPane(Res.gfxBorder);
240	p2.setPixmapInsets(new Insets(1, 1, 1, 1));
241	p2.setLayout(new BorderLayout());
242	p2.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
243	p2.add(pane);
244	p1.add(p2);
245
246	p1.setPreferredSize(new Dimension(getWidth(), 210));
247	p1.setPreferredSize(new Dimension(100, 210));
248
249	createDevicePane.setContentPane(p1);
250	createDevicePane.setAnimated(false);
251	createDevicePane.setCollapsed(true);
252	createDevicePane.setAnimated(preferences().getBoolProperty(ANIMATED));
253
254	preferences().addPropertyChangeListener(ANIMATED, new PropertyChangeListener() {
255	public void
256	propertyChange(PropertyChangeEvent e) {
257	boolean b = preferences().getBoolProperty(ANIMATED);
258	createDevicePane.setAnimated(b);
259	}
260	});
261
262	String s = JXCollapsiblePane.ANIMATION_STATE_KEY;
263	createDevicePane.addPropertyChangeListener(s, new PropertyChangeListener() {
264	public void
265	propertyChange(PropertyChangeEvent e) {
266	Object o = e.getNewValue();
267	if(o == "collapsed") {
268	if(createDevice) {
269	createMidiDevice0(pane);
270	createDevice = false;
271	}
272	} else if(o == "expanded" \|\| o == "expanding/collapsing") {
273	ensureCreateDevicePaneIsVisible();
274	}
275	}
276	});
277
278	add(createDevicePane);
279
280	pane.btnCancel.addActionListener(new ActionListener() {
281	public void
282	actionPerformed(ActionEvent e) {
283	createDevicePane.setCollapsed(true);
284	}
285	});
286
287	pane.btnCreate.addActionListener(new ActionListener() {
288	public void
289	actionPerformed(ActionEvent e) {
290	createMidiDevice(pane);
291	}
292	});
293
294	return createDevicePane;
295	}
296
297	private void
298	showHidePopup() {
299	if(!CC.verifyConnection()) return;
300	getCreateDevicePane().setCollapsed(!getCreateDevicePane().isCollapsed());
301	}
302
303	private void
304	createMidiDevice(final JSNewMidiDeviceDlg.Pane pane) {
305	if(!createDevicePane.isAnimated()) {
306	createMidiDevice0(pane);
307	return;
308	}
309
310	createDevice = true;
311	createDevicePane.setCollapsed(true);
312	}
313
314	private void
315	createMidiDevice0(final JSNewMidiDeviceDlg.Pane pane) {
316	pane.btnCreate.setEnabled(false);
317	final MidiInputDriver driver = pane.getSelectedDriver();
318	final Midi.CreateDevice cmd =
319	new Midi.CreateDevice(driver.getName(), pane.getParameters());
320
321	cmd.addTaskListener(new TaskListener() {
322	public void
323	taskPerformed(TaskEvent e) {
324	pane.btnCreate.setEnabled(true);
325	getCreateDevicePane().setCollapsed(true);
326	}
327	});
328
329	CC.getTaskQueue().add(cmd);
330	}
331
332	private void
333	ensureCreateDevicePaneIsVisible() {
334	Container p = createDevicePane.getParent();
335	JScrollPane sp = null;
336	int i = createDevicePane.getLocation().y + createDevicePane.getHeight();
337	while(p != null) {
338	if(p instanceof JScrollPane) {
339	sp = (JScrollPane)p;
340	break;
341	}
342	i += p.getLocation().y;
343	p = p.getParent();
344	}
345
346	if(sp == null) return;
347	sp.getViewport().scrollRectToVisible(new Rectangle(0, i, 5, 5));
348	}
349	}
350
351	private final EventHandler eventHandler = new EventHandler();
352
353	private EventHandler
354	getHandler() { return eventHandler; }
355
356	private class EventHandler implements MidiDeviceListListener {
357	@Override
358	public void
359	deviceAdded(MidiDeviceListEvent e) {
360	addDevice(e.getMidiDeviceModel());
361	}
362
363	@Override
364	public void
365	deviceRemoved(MidiDeviceListEvent e) {
366	removeDevice(e.getMidiDeviceModel());
367	}
368	}
369	}