view/fantasia/MidiDevicePane.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.Dimension;
import java.awt.Insets;

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

import javax.swing.BorderFactory;
import javax.swing.Box;
import javax.swing.BoxLayout;
import javax.swing.JCheckBox;
import javax.swing.JComboBox;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JSpinner;
import javax.swing.SpinnerNumberModel;

import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;

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

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

import org.jsampler.event.MidiDeviceEvent;
import org.jsampler.event.MidiDeviceListener;
import org.jsampler.event.ParameterEvent;
import org.jsampler.event.ParameterListener;

import org.jsampler.task.Midi;

import org.jsampler.view.ParameterTable;

import org.linuxsampler.lscp.MidiInputDevice;
import org.linuxsampler.lscp.MidiPort;
import org.linuxsampler.lscp.Parameter;

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


/**
 *
 * @author Grigor Iliev
 */
public class MidiDevicePane extends DevicePane {
        private final OptionsPane optionsPane;
        private final ParameterTable portParamTable = new ParameterTable();
        
        private MidiDeviceModel midiDeviceModel;
        
        /** Creates a new instance of <code>MidiDevicePane</code> */
        public
        MidiDevicePane(MidiDeviceModel model) {
                midiDeviceModel = model;
                optionsPane = new OptionsPane();
                setOptionsPane(optionsPane);
                
                int id = model.getDeviceId();
                setDeviceName(i18n.getLabel("MidiDevicePane.lDevName", id));
        }
        
        protected void
        destroyDevice() {
                final Task t = new Midi.DestroyDevice(midiDeviceModel.getDeviceId());
                t.addTaskListener(new TaskListener() {
                        public void
                        taskPerformed(TaskEvent e) {
                                if(t.doneWithErrors()) restoreDevice();
                        }
                });
                
                CC.getTaskQueue().add(t);
        }
        
        public int
        getDeviceId() { return midiDeviceModel.getDeviceId(); }
        
        class OptionsPane extends PixmapPane  implements ActionListener, ItemListener,
                                ChangeListener, MidiDeviceListener, ParameterListener {
                
                private final JCheckBox checkActive =
                        new JCheckBox(i18n.getLabel("MidiDevicePane.checkActive"));
                
                private final JLabel lPorts = new JLabel(i18n.getLabel("MidiDevicePane.lPorts"));
                
                private final JSpinner spinnerPorts
                        = new JSpinner(new SpinnerNumberModel(1, 1, 100, 1));
                
                private final JLabel lPort = new JLabel(i18n.getLabel("MidiDevicePane.lPort"));
                private final JComboBox cbPort = new JComboBox();
                
                OptionsPane() {
                        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 mainPane = new PixmapPane(Res.gfxRoundBg7);
                        mainPane.setPixmapInsets(new Insets(3, 3, 3, 3));
                        mainPane.setOpaque(false);
                        
                        mainPane.setLayout(new BoxLayout(mainPane, BoxLayout.Y_AXIS));
                        mainPane.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
                        mainPane.setMaximumSize(new Dimension(Short.MAX_VALUE, Short.MAX_VALUE));
                        
                        JPanel p = new JPanel();
                        p.setLayout(new BoxLayout(p, BoxLayout.X_AXIS));
                        
                        p.add(checkActive);
                        p.add(Box.createRigidArea(new Dimension(12, 0)));
                        p.add(lPorts);
                        p.add(Box.createRigidArea(new Dimension(5, 0)));
                        p.add(spinnerPorts);
                        p.setOpaque(false);
                        
                        mainPane.add(p);
                        mainPane.add(Box.createRigidArea(new Dimension(0, 5)));
                        
                        mainPane.add(createHSeparator());
                        mainPane.add(Box.createRigidArea(new Dimension(0, 5)));
                        
                        p = new JPanel();
                        p.setLayout(new BoxLayout(p, BoxLayout.Y_AXIS));
                        p.setOpaque(false);
                        
                        JPanel p2 = new JPanel();
                        p2.setLayout(new BoxLayout(p2, BoxLayout.X_AXIS));
                        p2.add(lPort);
                        p2.add(Box.createRigidArea(new Dimension(5, 0)));
                        p2.add(cbPort);
                        p2.setOpaque(false);
                        p.add(p2);
                        
                        p.add(Box.createRigidArea(new Dimension(0, 5)));
                        
                        JScrollPane sp = new JScrollPane(portParamTable);
                        sp.setPreferredSize(new Dimension(77, 90));
                        p.add(sp);
                        
                        mainPane.add(p);
                        add(mainPane);
                        
                        checkActive.setSelected(midiDeviceModel.isActive());
                        spinnerPorts.setValue(midiDeviceModel.getDeviceInfo().getMidiPortCount());
                        
                        cbPort.addActionListener(this);
                        checkActive.addItemListener(this);
                        spinnerPorts.addChangeListener(this);
                        midiDeviceModel.addMidiDeviceListener(this);
                        portParamTable.getModel().addParameterListener(this);
                        
                        for(MidiPort port : midiDeviceModel.getDeviceInfo().getMidiPorts()) {
                                cbPort.addItem(port);
                        }
                }
                
                public void
                actionPerformed(ActionEvent e) {
                        Object obj = cbPort.getSelectedItem();
                        if(obj == null) {
                                portParamTable.getModel().setParameters(new Parameter[0]);
                                return;
                        }
                        
                        MidiPort port = (MidiPort)obj;
                        
                        portParamTable.getModel().setParameters(port.getAllParameters());
                }
                
                public void
                itemStateChanged(ItemEvent e) {
                        boolean a = checkActive.isSelected();
                        if(a != midiDeviceModel.isActive()) midiDeviceModel.setBackendActive(a);
                }
                
                public void
                stateChanged(ChangeEvent e) {
                        int p = (Integer)spinnerPorts.getValue();
                        if(p != midiDeviceModel.getDeviceInfo().getMidiPortCount()) {
                                midiDeviceModel.setBackendPortCount(p);
                        }
                }
                
                public void
                settingsChanged(MidiDeviceEvent e) {
                        int p = (Integer)spinnerPorts.getValue();
                        int np = midiDeviceModel.getDeviceInfo().getMidiPortCount();
                        if(p != np) spinnerPorts.setValue(np);
                        
                        boolean a = checkActive.isSelected();
                        boolean na = midiDeviceModel.isActive();
                        if(a != na) checkActive.setSelected(na);
                        
                        MidiInputDevice d = e.getMidiDeviceModel().getDeviceInfo();
                        
                        int idx = cbPort.getSelectedIndex();
                        cbPort.removeAllItems();
                        for(MidiPort port : d.getMidiPorts()) cbPort.addItem(port);
                        
                        if(idx >= cbPort.getModel().getSize()) idx = 0;
                        
                        if(cbPort.getModel().getSize() > 0) cbPort.setSelectedIndex(idx);
                }
                
                /** Invoked when when the value of a particular parameter is changed. */
                public void
                parameterChanged(ParameterEvent e) {
                        int port = cbPort.getSelectedIndex();
                        if(port == -1) {
                                CC.getLogger().warning("There is no MIDI port selected!");
                                return;
                        }
                        
                        midiDeviceModel.setBackendPortParameter(port, e.getParameter());
                }
        }
}
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.Dimension;
26	import java.awt.Insets;
27
28	import java.awt.event.ActionEvent;
29	import java.awt.event.ActionListener;
30	import java.awt.event.ItemEvent;
31	import java.awt.event.ItemListener;
32
33	import javax.swing.BorderFactory;
34	import javax.swing.Box;
35	import javax.swing.BoxLayout;
36	import javax.swing.JCheckBox;
37	import javax.swing.JComboBox;
38	import javax.swing.JLabel;
39	import javax.swing.JPanel;
40	import javax.swing.JScrollPane;
41	import javax.swing.JSpinner;
42	import javax.swing.SpinnerNumberModel;
43
44	import javax.swing.event.ChangeEvent;
45	import javax.swing.event.ChangeListener;
46
47	import net.sf.juife.Task;
48	import net.sf.juife.event.TaskEvent;
49	import net.sf.juife.event.TaskListener;
50
51	import org.jsampler.CC;
52	import org.jsampler.MidiDeviceModel;
53
54	import org.jsampler.event.MidiDeviceEvent;
55	import org.jsampler.event.MidiDeviceListener;
56	import org.jsampler.event.ParameterEvent;
57	import org.jsampler.event.ParameterListener;
58
59	import org.jsampler.task.Midi;
60
61	import org.jsampler.view.ParameterTable;
62
63	import org.linuxsampler.lscp.MidiInputDevice;
64	import org.linuxsampler.lscp.MidiPort;
65	import org.linuxsampler.lscp.Parameter;
66
67	import static org.jsampler.view.fantasia.FantasiaI18n.i18n;
68
69
70	/**
71	*
72	* @author Grigor Iliev
73	*/
74	public class MidiDevicePane extends DevicePane {
75	private final OptionsPane optionsPane;
76	private final ParameterTable portParamTable = new ParameterTable();
77
78	private MidiDeviceModel midiDeviceModel;
79
80	/** Creates a new instance of <code>MidiDevicePane</code> */
81	public
82	MidiDevicePane(MidiDeviceModel model) {
83	midiDeviceModel = model;
84	optionsPane = new OptionsPane();
85	setOptionsPane(optionsPane);
86
87	int id = model.getDeviceId();
88	setDeviceName(i18n.getLabel("MidiDevicePane.lDevName", id));
89	}
90
91	protected void
92	destroyDevice() {
93	final Task t = new Midi.DestroyDevice(midiDeviceModel.getDeviceId());
94	t.addTaskListener(new TaskListener() {
95	public void
96	taskPerformed(TaskEvent e) {
97	if(t.doneWithErrors()) restoreDevice();
98	}
99	});
100
101	CC.getTaskQueue().add(t);
102	}
103
104	public int
105	getDeviceId() { return midiDeviceModel.getDeviceId(); }
106
107	class OptionsPane extends PixmapPane implements ActionListener, ItemListener,
108	ChangeListener, MidiDeviceListener, ParameterListener {
109
110	private final JCheckBox checkActive =
111	new JCheckBox(i18n.getLabel("MidiDevicePane.checkActive"));
112
113	private final JLabel lPorts = new JLabel(i18n.getLabel("MidiDevicePane.lPorts"));
114
115	private final JSpinner spinnerPorts
116	= new JSpinner(new SpinnerNumberModel(1, 1, 100, 1));
117
118	private final JLabel lPort = new JLabel(i18n.getLabel("MidiDevicePane.lPort"));
119	private final JComboBox cbPort = new JComboBox();
120
121	OptionsPane() {
122	super(Res.gfxChannelOptions);
123
124	setAlignmentX(LEFT_ALIGNMENT);
125
126	setPixmapInsets(new Insets(1, 1, 1, 1));
127	setLayout(new java.awt.BorderLayout());
128	setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
129	setOpaque(false);
130
131	PixmapPane mainPane = new PixmapPane(Res.gfxRoundBg7);
132	mainPane.setPixmapInsets(new Insets(3, 3, 3, 3));
133	mainPane.setOpaque(false);
134
135	mainPane.setLayout(new BoxLayout(mainPane, BoxLayout.Y_AXIS));
136	mainPane.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
137	mainPane.setMaximumSize(new Dimension(Short.MAX_VALUE, Short.MAX_VALUE));
138
139	JPanel p = new JPanel();
140	p.setLayout(new BoxLayout(p, BoxLayout.X_AXIS));
141
142	p.add(checkActive);
143	p.add(Box.createRigidArea(new Dimension(12, 0)));
144	p.add(lPorts);
145	p.add(Box.createRigidArea(new Dimension(5, 0)));
146	p.add(spinnerPorts);
147	p.setOpaque(false);
148
149	mainPane.add(p);
150	mainPane.add(Box.createRigidArea(new Dimension(0, 5)));
151
152	mainPane.add(createHSeparator());
153	mainPane.add(Box.createRigidArea(new Dimension(0, 5)));
154
155	p = new JPanel();
156	p.setLayout(new BoxLayout(p, BoxLayout.Y_AXIS));
157	p.setOpaque(false);
158
159	JPanel p2 = new JPanel();
160	p2.setLayout(new BoxLayout(p2, BoxLayout.X_AXIS));
161	p2.add(lPort);
162	p2.add(Box.createRigidArea(new Dimension(5, 0)));
163	p2.add(cbPort);
164	p2.setOpaque(false);
165	p.add(p2);
166
167	p.add(Box.createRigidArea(new Dimension(0, 5)));
168
169	JScrollPane sp = new JScrollPane(portParamTable);
170	sp.setPreferredSize(new Dimension(77, 90));
171	p.add(sp);
172
173	mainPane.add(p);
174	add(mainPane);
175
176	checkActive.setSelected(midiDeviceModel.isActive());
177	spinnerPorts.setValue(midiDeviceModel.getDeviceInfo().getMidiPortCount());
178
179	cbPort.addActionListener(this);
180	checkActive.addItemListener(this);
181	spinnerPorts.addChangeListener(this);
182	midiDeviceModel.addMidiDeviceListener(this);
183	portParamTable.getModel().addParameterListener(this);
184
185	for(MidiPort port : midiDeviceModel.getDeviceInfo().getMidiPorts()) {
186	cbPort.addItem(port);
187	}
188	}
189
190	public void
191	actionPerformed(ActionEvent e) {
192	Object obj = cbPort.getSelectedItem();
193	if(obj == null) {
194	portParamTable.getModel().setParameters(new Parameter[0]);
195	return;
196	}
197
198	MidiPort port = (MidiPort)obj;
199
200	portParamTable.getModel().setParameters(port.getAllParameters());
201	}
202
203	public void
204	itemStateChanged(ItemEvent e) {
205	boolean a = checkActive.isSelected();
206	if(a != midiDeviceModel.isActive()) midiDeviceModel.setBackendActive(a);
207	}
208
209	public void
210	stateChanged(ChangeEvent e) {
211	int p = (Integer)spinnerPorts.getValue();
212	if(p != midiDeviceModel.getDeviceInfo().getMidiPortCount()) {
213	midiDeviceModel.setBackendPortCount(p);
214	}
215	}
216
217	public void
218	settingsChanged(MidiDeviceEvent e) {
219	int p = (Integer)spinnerPorts.getValue();
220	int np = midiDeviceModel.getDeviceInfo().getMidiPortCount();
221	if(p != np) spinnerPorts.setValue(np);
222
223	boolean a = checkActive.isSelected();
224	boolean na = midiDeviceModel.isActive();
225	if(a != na) checkActive.setSelected(na);
226
227	MidiInputDevice d = e.getMidiDeviceModel().getDeviceInfo();
228
229	int idx = cbPort.getSelectedIndex();
230	cbPort.removeAllItems();
231	for(MidiPort port : d.getMidiPorts()) cbPort.addItem(port);
232
233	if(idx >= cbPort.getModel().getSize()) idx = 0;
234
235	if(cbPort.getModel().getSize() > 0) cbPort.setSelectedIndex(idx);
236	}
237
238	/** Invoked when when the value of a particular parameter is changed. */
239	public void
240	parameterChanged(ParameterEvent e) {
241	int port = cbPort.getSelectedIndex();
242	if(port == -1) {
243	CC.getLogger().warning("There is no MIDI port selected!");
244	return;
245	}
246
247	midiDeviceModel.setBackendPortParameter(port, e.getParameter());
248	}
249	}
250	}