view/fantasia/MidiDevicesPane.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.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.ComponentListModel;
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.std.JSNewMidiDeviceDlg;

import org.linuxsampler.lscp.MidiInputDriver;

import static org.jsampler.view.fantasia.A4n.a4n;
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();
                
                public Dimension
                getMaximumSize() {
                        maxSize.width = Short.MAX_VALUE;
                        maxSize.height = getPreferredSize().height;
                        return maxSize;
                }
        }
        
        
        class NewDevicePane extends JPanel {
                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 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 {
                public void
                deviceAdded(MidiDeviceListEvent e) {
                        addDevice(e.getMidiDeviceModel());
                }
                
                public void
                deviceRemoved(MidiDeviceListEvent e) {
                        removeDevice(e.getMidiDeviceModel());
                }
        }
}
1	iliev	1286	/*
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	iliev	1445	import java.awt.BorderLayout;
26	iliev	1467	import java.awt.Container;
27	iliev	1286	import java.awt.Cursor;
28			import java.awt.Dimension;
29			import java.awt.Insets;
30	iliev	1467	import java.awt.Rectangle;
31	iliev	1286
32	iliev	1445	import java.awt.event.ActionEvent;
33			import java.awt.event.ActionListener;
34	iliev	1286	import java.awt.event.MouseAdapter;
35			import java.awt.event.MouseEvent;
36
37	iliev	1445	import java.beans.PropertyChangeEvent;
38			import java.beans.PropertyChangeListener;
39
40			import javax.swing.BorderFactory;
41	iliev	1286	import javax.swing.Box;
42			import javax.swing.BoxLayout;
43			import javax.swing.JPanel;
44	iliev	1467	import javax.swing.JScrollPane;
45	iliev	1286	import javax.swing.ListSelectionModel;
46
47			import net.sf.juife.ComponentList;
48			import net.sf.juife.ComponentListModel;
49			import net.sf.juife.DefaultComponentListModel;
50
51	iliev	1445	import net.sf.juife.event.TaskEvent;
52			import net.sf.juife.event.TaskListener;
53
54			import org.jdesktop.swingx.JXCollapsiblePane;
55
56	iliev	1286	import org.jsampler.CC;
57			import org.jsampler.MidiDeviceModel;
58
59			import org.jsampler.event.MidiDeviceListEvent;
60			import org.jsampler.event.MidiDeviceListListener;
61
62	iliev	1445	import org.jsampler.task.Midi;
63
64			import org.jsampler.view.std.JSNewMidiDeviceDlg;
65
66			import org.linuxsampler.lscp.MidiInputDriver;
67
68	iliev	1286	import static org.jsampler.view.fantasia.A4n.a4n;
69			import static org.jsampler.view.fantasia.FantasiaI18n.i18n;
70	iliev	1445	import static org.jsampler.view.fantasia.FantasiaPrefs.*;
71	iliev	1286
72			/**
73			*
74			* @author Grigor Iliev
75			*/
76			public class MidiDevicesPane extends JPanel {
77			private final DeviceListPane devList = new DeviceListPane();
78			private final DefaultComponentListModel<MidiDevicePane> listModel =
79			new DefaultComponentListModel<MidiDevicePane>();
80
81			/** Creates a new instance of <code>MidiDevicesPane</code> */
82			public
83			MidiDevicesPane() {
84			setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));
85
86			devList.setModel(listModel);
87			devList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
88			devList.setAlignmentX(LEFT_ALIGNMENT);
89
90			add(devList);
91			add(new NewDevicePane());
92
93			CC.getSamplerModel().addMidiDeviceListListener(getHandler());
94
95			for(MidiDeviceModel m : CC.getSamplerModel().getMidiDevices()) {
96			addDevice(m);
97			}
98			}
99
100	iliev	1752	public int
101			getDevicePaneCount() { return listModel.size(); }
102
103			public MidiDevicePane
104			getDevicePaneAt(int index) { return listModel.get(index); }
105
106	iliev	1286	private void
107			addDevice(MidiDeviceModel model) {
108			for(int i = 0; i < listModel.getSize(); i++) {
109			if(listModel.get(i).getDeviceId() == model.getDeviceId()) {
110			CC.getLogger().warning("MIDI device exist: " + model.getDeviceId());
111			return;
112			}
113			}
114
115			listModel.add(new MidiDevicePane(model));
116			}
117
118			private void
119			removeDevice(MidiDeviceModel model) {
120			for(int i = 0; i < listModel.getSize(); i++) {
121			if(listModel.get(i).getDeviceId() == model.getDeviceId()) {
122			listModel.remove(i);
123			return;
124			}
125			}
126
127			CC.getLogger().warning("MIDI device does not exist: " + model.getDeviceId());
128			}
129
130			class DeviceListPane extends ComponentList {
131			private Dimension maxSize = new Dimension();
132
133			public Dimension
134			getMaximumSize() {
135			maxSize.width = Short.MAX_VALUE;
136			maxSize.height = getPreferredSize().height;
137			return maxSize;
138			}
139			}
140
141
142	iliev	1445	class NewDevicePane extends JPanel {
143			private final PixmapButton btnNew = new PixmapButton(Res.gfxPowerOff18);
144			private JXCollapsiblePane createDevicePane = null;
145			private boolean createDevice = false;
146	iliev	1286
147			NewDevicePane() {
148	iliev	1445	setLayout(new BorderLayout());
149	iliev	1286
150	iliev	1445	PixmapPane p = new PixmapPane(Res.gfxDeviceBg);
151			p.setPixmapInsets(new Insets(1, 1, 1, 1));
152	iliev	1286
153	iliev	1445	p.setLayout(new BoxLayout(p, BoxLayout.X_AXIS));
154			p.add(Box.createRigidArea(new Dimension(3, 0)));
155			p.add(btnNew);
156			p.add(Box.createRigidArea(new Dimension(3, 0)));
157	iliev	1286
158	iliev	1445	p.add(createVSeparator());
159
160	iliev	1286	Dimension d = new Dimension(77, 24);
161	iliev	1445	p.setPreferredSize(d);
162			p.setMinimumSize(d);
163			p.setMaximumSize(new Dimension(Short.MAX_VALUE, 24));
164	iliev	1286
165			btnNew.setPressedIcon(Res.gfxPowerOn18);
166
167	iliev	1445	btnNew.addActionListener(new ActionListener() {
168	iliev	1286	public void
169	iliev	1445	actionPerformed(ActionEvent e) {
170			showHidePopup();
171			}
172			});
173
174			p.addMouseListener(new MouseAdapter() {
175			public void
176	iliev	1286	mouseClicked(MouseEvent e) {
177			if(e.getButton() != e.BUTTON1) {
178			return;
179			}
180
181	iliev	1445	showHidePopup();
182	iliev	1286	}
183			});
184
185	iliev	1445	p.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
186	iliev	1286
187			String s = i18n.getLabel("MidiDevicesPane.newDevice");
188			btnNew.setToolTipText(s);
189	iliev	1445	p.setToolTipText(s);
190
191			add(p, BorderLayout.NORTH);
192			setAlignmentX(LEFT_ALIGNMENT);
193	iliev	1286	}
194
195			private JPanel
196			createVSeparator() {
197			PixmapPane p = new PixmapPane(Res.gfxVLine);
198			p.setOpaque(false);
199			p.setPreferredSize(new Dimension(2, 24));
200			p.setMinimumSize(p.getPreferredSize());
201			p.setMaximumSize(p.getPreferredSize());
202			return p;
203			}
204	iliev	1445
205			private JXCollapsiblePane
206			getCreateDevicePane() {
207			if(createDevicePane != null) return createDevicePane;
208
209			createDevicePane = new JXCollapsiblePane();
210			final JSNewMidiDeviceDlg.Pane pane = new JSNewMidiDeviceDlg.Pane();
211
212			PixmapPane p1 = new PixmapPane(Res.gfxChannelOptions);
213			p1.setPixmapInsets(new Insets(1, 1, 1, 1));
214			p1.setLayout(new BorderLayout());
215			p1.setBorder(BorderFactory.createEmptyBorder(3, 3, 3, 3));
216
217			PixmapPane p2 = new PixmapPane(Res.gfxBorder);
218			p2.setPixmapInsets(new Insets(1, 1, 1, 1));
219			p2.setLayout(new BorderLayout());
220			p2.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
221			p2.add(pane);
222			p1.add(p2);
223
224			p1.setPreferredSize(new Dimension(getWidth(), 210));
225			p1.setPreferredSize(new Dimension(100, 210));
226
227			createDevicePane.setContentPane(p1);
228			createDevicePane.setAnimated(false);
229			createDevicePane.setCollapsed(true);
230			createDevicePane.setAnimated(preferences().getBoolProperty(ANIMATED));
231
232			preferences().addPropertyChangeListener(ANIMATED, new PropertyChangeListener() {
233			public void
234			propertyChange(PropertyChangeEvent e) {
235			boolean b = preferences().getBoolProperty(ANIMATED);
236			createDevicePane.setAnimated(b);
237			}
238			});
239
240			String s = JXCollapsiblePane.ANIMATION_STATE_KEY;
241			createDevicePane.addPropertyChangeListener(s, new PropertyChangeListener() {
242			public void
243			propertyChange(PropertyChangeEvent e) {
244	iliev	1467	Object o = e.getNewValue();
245			if(o == "collapsed") {
246	iliev	1445	if(createDevice) {
247			createMidiDevice0(pane);
248			createDevice = false;
249			}
250	iliev	1467	} else if(o == "expanded" \|\| o == "expanding/collapsing") {
251			ensureCreateDevicePaneIsVisible();
252	iliev	1445	}
253			}
254			});
255
256			add(createDevicePane);
257
258			pane.btnCancel.addActionListener(new ActionListener() {
259			public void
260			actionPerformed(ActionEvent e) {
261			createDevicePane.setCollapsed(true);
262			}
263			});
264
265			pane.btnCreate.addActionListener(new ActionListener() {
266			public void
267			actionPerformed(ActionEvent e) {
268			createMidiDevice(pane);
269			}
270			});
271
272			return createDevicePane;
273			}
274
275			private void
276			showHidePopup() {
277	iliev	1688	if(!CC.verifyConnection()) return;
278	iliev	1445	getCreateDevicePane().setCollapsed(!getCreateDevicePane().isCollapsed());
279			}
280
281			private void
282			createMidiDevice(final JSNewMidiDeviceDlg.Pane pane) {
283			if(!createDevicePane.isAnimated()) {
284			createMidiDevice0(pane);
285			return;
286			}
287
288			createDevice = true;
289			createDevicePane.setCollapsed(true);
290			}
291
292			private void
293			createMidiDevice0(final JSNewMidiDeviceDlg.Pane pane) {
294			pane.btnCreate.setEnabled(false);
295			final MidiInputDriver driver = pane.getSelectedDriver();
296			final Midi.CreateDevice cmd =
297	iliev	1467	new Midi.CreateDevice(driver.getName(), pane.getParameters());
298	iliev	1445
299			cmd.addTaskListener(new TaskListener() {
300			public void
301			taskPerformed(TaskEvent e) {
302			pane.btnCreate.setEnabled(true);
303			getCreateDevicePane().setCollapsed(true);
304			}
305			});
306
307			CC.getTaskQueue().add(cmd);
308			}
309	iliev	1467
310			private void
311			ensureCreateDevicePaneIsVisible() {
312			Container p = createDevicePane.getParent();
313			JScrollPane sp = null;
314			int i = createDevicePane.getLocation().y + createDevicePane.getHeight();
315			while(p != null) {
316			if(p instanceof JScrollPane) {
317			sp = (JScrollPane)p;
318			break;
319			}
320			i += p.getLocation().y;
321			p = p.getParent();
322			}
323
324			if(sp == null) return;
325			sp.getViewport().scrollRectToVisible(new Rectangle(0, i, 5, 5));
326			}
327	iliev	1286	}
328
329			private final EventHandler eventHandler = new EventHandler();
330
331			private EventHandler
332			getHandler() { return eventHandler; }
333
334			private class EventHandler implements MidiDeviceListListener {
335			public void
336			deviceAdded(MidiDeviceListEvent e) {
337			addDevice(e.getMidiDeviceModel());
338			}
339
340			public void
341			deviceRemoved(MidiDeviceListEvent e) {
342			removeDevice(e.getMidiDeviceModel());
343			}
344			}
345			}