view/std/JSChannelsDefaultSettingsPane.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.std;

import java.awt.Dialog;
import java.awt.Dimension;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;

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

import java.text.NumberFormat;

import javax.swing.BorderFactory;
import javax.swing.Box;
import javax.swing.BoxLayout;
import javax.swing.JComboBox;
import javax.swing.JDialog;
import javax.swing.JLabel;
import javax.swing.JSlider;
import javax.swing.JPanel;

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

import net.sf.juife.InformationDialog;
import net.sf.juife.JuifeUtils;

import org.linuxsampler.lscp.SamplerEngine;

import org.jsampler.CC;
import org.jsampler.HF;
import org.jsampler.JSPrefs;

import static org.jsampler.view.std.StdI18n.i18n;
import static org.jsampler.view.std.StdPrefs.*;


/**
 *
 * @author Grigor Iliev
 */
public class JSChannelsDefaultSettingsPane extends JPanel {
        private final JLabel lDefaultEngine =
                new JLabel(i18n.getLabel("JSChannelsDefaultSettingsPane.lDefaultEngine"));
        
        private final JLabel lMidiInput =
                new JLabel(i18n.getLabel("JSChannelsDefaultSettingsPane.lMidiInput"));
        
        private final JLabel lAudioOutput =
                new JLabel(i18n.getLabel("JSChannelsDefaultSettingsPane.lAudioOutput"));
        
        private final JLabel lChannelVolume =
                new JLabel(i18n.getLabel("JSChannelsDefaultSettingsPane.lChannelVolume"));
        
        private final JLabel lMidiMap =
                new JLabel(i18n.getLabel("JSChannelsDefaultSettingsPane.lMidiMap"));
        
        private final JComboBox cbDefaultEngine = new JComboBox();
        private final JComboBox cbMidiInput = new JComboBox();
        private final JComboBox cbAudioOutput = new JComboBox();
        private final JSlider slChannelVolume = new JSlider(0, 100);
        private final JComboBox cbMidiMap = new JComboBox();
        
        private final JLabel lVolume = new JLabel();
        
        private final static String strFirstDevice =
                i18n.getLabel("JSChannelsDefaultSettingsPane.strFirstDevice");
        
        private final static String strFirstDeviceNextChannel =
                i18n.getLabel("JSChannelsDefaultSettingsPane.strFirstDeviceNextChannel");
        
        private class NoMap {
                public String
                toString() { return "[None]"; }
        }
        
        private NoMap noMap = new NoMap();
        
        private class DefaultMap {
                public String
                toString() { return "[Default]"; }
        }
        
        private DefaultMap defaultMap = new DefaultMap();
        
        private static NumberFormat numberFormat = NumberFormat.getInstance();
        
        
        /** Creates a new instance of <code>JSChannelsDefaultSettingsPane</code> */
        public
        JSChannelsDefaultSettingsPane() {
                numberFormat.setMaximumFractionDigits(1);
                
                GridBagLayout gridbag = new GridBagLayout();
                GridBagConstraints c = new GridBagConstraints();
        
                setLayout(gridbag);
                
                c.fill = GridBagConstraints.NONE;
        
                c.gridx = 0;
                c.gridy = 0;
                c.anchor = GridBagConstraints.EAST;
                c.insets = new Insets(3, 3, 3, 3);
                gridbag.setConstraints(lDefaultEngine, c);
                add(lDefaultEngine); 

                c.gridx = 0;
                c.gridy = 1;
                gridbag.setConstraints(lMidiInput, c);
                add(lMidiInput); 

                c.gridx = 0;
                c.gridy = 2;
                gridbag.setConstraints(lAudioOutput, c);
                add(lAudioOutput);

                c.gridx = 0;
                c.gridy = 3;
                gridbag.setConstraints(lMidiMap, c);
                add(lMidiMap);

                c.gridx = 0;
                c.gridy = 4;
                gridbag.setConstraints(lChannelVolume, c);
                add(lChannelVolume);
                
                c.fill = GridBagConstraints.HORIZONTAL;
                c.gridx = 1;
                c.gridy = 0;
                c.weightx = 1.0;
                c.anchor = GridBagConstraints.WEST;
                gridbag.setConstraints(cbDefaultEngine, c);
                add(cbDefaultEngine);
                
                c.gridx = 1;
                c.gridy = 1;
                gridbag.setConstraints(cbMidiInput, c);
                add(cbMidiInput);
                
                c.gridx = 1;
                c.gridy = 2;
                gridbag.setConstraints(cbAudioOutput, c);
                add(cbAudioOutput);
                
                c.gridx = 1;
                c.gridy = 3;
                gridbag.setConstraints(cbMidiMap, c);
                add(cbMidiMap);
                
                JPanel volumePane = new JPanel();
                volumePane.setOpaque(false);
                volumePane.setLayout(new BoxLayout(volumePane, BoxLayout.X_AXIS));
                
                Dimension d = slChannelVolume.getPreferredSize();
                slChannelVolume.setMaximumSize(new Dimension(d.width > 300 ? d.width : 300, d.height));
                slChannelVolume.setOpaque(false);
                volumePane.add(slChannelVolume);
                
                volumePane.add(Box.createRigidArea(new Dimension(6, 0)));
                
                lVolume.setHorizontalAlignment(lVolume.RIGHT);
                
                // We use this to set the size of the lVolume
                // to prevent the frequent resizing of lVolume
                lVolume.setText("100000%");
                lVolume.setPreferredSize(lVolume.getPreferredSize());
                lVolume.setMinimumSize(lVolume.getPreferredSize());
                
                volumePane.add(lVolume);
                
                slChannelVolume.addChangeListener(new ChangeListener() {
                        public void
                        stateChanged(ChangeEvent e) { updateVolume(); }
                });
                
                int v = preferences().getIntProperty(DEFAULT_CHANNEL_VOLUME);
                slChannelVolume.setValue(v);
                
                c.gridx = 1;
                c.gridy = 4;
                gridbag.setConstraints(volumePane, c);
                add(volumePane);
                
                for(SamplerEngine e : CC.getSamplerModel().getEngines()) {
                        cbDefaultEngine.addItem(e);
                }
                
                String defaultEngine = preferences().getStringProperty(DEFAULT_ENGINE);
                for(SamplerEngine e : CC.getSamplerModel().getEngines()) {
                        if(e.getName().equals(defaultEngine)) cbDefaultEngine.setSelectedItem(e);
                }
                
                cbDefaultEngine.addActionListener(new ActionListener() {
                        public void
                        actionPerformed(ActionEvent e) { changeDefaultEngine(); }
                });
                
                cbMidiInput.addItem(strFirstDevice);
                cbMidiInput.addItem(strFirstDeviceNextChannel);
                
                String s = preferences().getStringProperty(DEFAULT_MIDI_INPUT);
                
                if(s.equals("firstDevice")) {
                        cbMidiInput.setSelectedItem(strFirstDevice);
                } else if(s.equals("firstDeviceNextChannel")) {
                        cbMidiInput.setSelectedItem(strFirstDeviceNextChannel);
                }
                
                cbMidiInput.addActionListener(new ActionListener() {
                        public void
                        actionPerformed(ActionEvent e) { changeDefaultMidiInput(); }
                });
                
                cbAudioOutput.addItem(strFirstDevice);
                
                cbAudioOutput.addActionListener(new ActionListener() {
                        public void
                        actionPerformed(ActionEvent e) { changeDefaultAudioOutput(); }
                });
                
                cbMidiMap.addItem(noMap);
                cbMidiMap.addItem(defaultMap);
                
                String midiMap = preferences().getStringProperty(DEFAULT_MIDI_INSTRUMENT_MAP);
                if(midiMap.equals("midiInstrumentMap.none")) {
                        cbMidiMap.setSelectedItem(noMap);
                } else if(midiMap.equals("midiInstrumentMap.default")) {
                        cbMidiMap.setSelectedItem(defaultMap);
                }
                
                cbMidiMap.addActionListener(new ActionListener() {
                        public void
                        actionPerformed(ActionEvent e) { changeDefaultMidiMap(); }
                });
        }
        
        public JDialog
        createDialog(Dialog owner) {
                String s = i18n.getLabel("JSChannelsDefaultSettingsPane.title");
                InformationDialog dlg = new InformationDialog(owner, s, this);
                return dlg;
        }
        
        private void
        changeDefaultEngine() {
                Object o = cbDefaultEngine.getSelectedItem();
                if(o == null) return;
                String s = ((SamplerEngine) o).getName();
                preferences().setStringProperty(DEFAULT_ENGINE, s);
        }
        
        private void
        changeDefaultMidiInput() {
                Object o = cbMidiInput.getSelectedItem();
                if(o == null) return;
                
                if(o == strFirstDevice) {
                        preferences().setStringProperty(DEFAULT_MIDI_INPUT, "firstDevice");
                } else if(o == strFirstDeviceNextChannel) {
                        preferences().setStringProperty(DEFAULT_MIDI_INPUT, "firstDeviceNextChannel");
                }
        }
        
        private void
        changeDefaultAudioOutput() {
                Object o = cbAudioOutput.getSelectedItem();
                if(o == null) return;
                
                if(o == strFirstDevice) {
                        preferences().setStringProperty(DEFAULT_AUDIO_OUTPUT, "firstDevice");
                }
        }
        
        private void
        changeDefaultMidiMap() {
                Object o = cbMidiMap.getSelectedItem();
                if(o == null) return;
                String s = DEFAULT_MIDI_INSTRUMENT_MAP;
                if(o == noMap) {
                        preferences().setStringProperty(s, "midiInstrumentMap.none");
                } else if(o == defaultMap) {
                        preferences().setStringProperty(s, "midiInstrumentMap.default");
                }
        }
        
        private void
        updateVolume() {
                int volume = slChannelVolume.getValue();
                if(CC.getViewConfig().isMeasurementUnitDecibel()) {
                        double dB = HF.percentsToDecibels(volume);
                        lVolume.setText(numberFormat.format(dB) + "dB");
                } else {
                        lVolume.setText(String.valueOf(volume) + '%');
                }
                
                if(slChannelVolume.getValueIsAdjusting()) return;
                preferences().setIntProperty(DEFAULT_CHANNEL_VOLUME, slChannelVolume.getValue());
        }
        
        private static JSPrefs
        preferences() { return CC.getViewConfig().preferences(); }
}
1	iliev	1313	/*
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.std;
24
25			import java.awt.Dialog;
26	iliev	1334	import java.awt.Dimension;
27	iliev	1313	import java.awt.GridBagConstraints;
28			import java.awt.GridBagLayout;
29			import java.awt.Insets;
30
31			import java.awt.event.ActionEvent;
32			import java.awt.event.ActionListener;
33
34	iliev	1545	import java.text.NumberFormat;
35
36	iliev	1313	import javax.swing.BorderFactory;
37	iliev	1334	import javax.swing.Box;
38			import javax.swing.BoxLayout;
39	iliev	1313	import javax.swing.JComboBox;
40			import javax.swing.JDialog;
41			import javax.swing.JLabel;
42	iliev	1334	import javax.swing.JSlider;
43	iliev	1313	import javax.swing.JPanel;
44
45	iliev	1334	import javax.swing.event.ChangeEvent;
46			import javax.swing.event.ChangeListener;
47
48	iliev	1313	import net.sf.juife.InformationDialog;
49	iliev	1334	import net.sf.juife.JuifeUtils;
50	iliev	1313
51			import org.linuxsampler.lscp.SamplerEngine;
52
53			import org.jsampler.CC;
54	iliev	1545	import org.jsampler.HF;
55	iliev	1313	import org.jsampler.JSPrefs;
56
57			import static org.jsampler.view.std.StdI18n.i18n;
58			import static org.jsampler.view.std.StdPrefs.*;
59
60
61			/**
62			*
63			* @author Grigor Iliev
64			*/
65			public class JSChannelsDefaultSettingsPane extends JPanel {
66			private final JLabel lDefaultEngine =
67			new JLabel(i18n.getLabel("JSChannelsDefaultSettingsPane.lDefaultEngine"));
68
69			private final JLabel lMidiInput =
70			new JLabel(i18n.getLabel("JSChannelsDefaultSettingsPane.lMidiInput"));
71
72			private final JLabel lAudioOutput =
73			new JLabel(i18n.getLabel("JSChannelsDefaultSettingsPane.lAudioOutput"));
74
75	iliev	1334	private final JLabel lChannelVolume =
76			new JLabel(i18n.getLabel("JSChannelsDefaultSettingsPane.lChannelVolume"));
77
78			private final JLabel lMidiMap =
79			new JLabel(i18n.getLabel("JSChannelsDefaultSettingsPane.lMidiMap"));
80
81	iliev	1313	private final JComboBox cbDefaultEngine = new JComboBox();
82			private final JComboBox cbMidiInput = new JComboBox();
83			private final JComboBox cbAudioOutput = new JComboBox();
84	iliev	1334	private final JSlider slChannelVolume = new JSlider(0, 100);
85			private final JComboBox cbMidiMap = new JComboBox();
86	iliev	1313
87	iliev	1334	private final JLabel lVolume = new JLabel();
88
89	iliev	1313	private final static String strFirstDevice =
90			i18n.getLabel("JSChannelsDefaultSettingsPane.strFirstDevice");
91
92			private final static String strFirstDeviceNextChannel =
93			i18n.getLabel("JSChannelsDefaultSettingsPane.strFirstDeviceNextChannel");
94
95	iliev	1334	private class NoMap {
96			public String
97			toString() { return "[None]"; }
98			}
99
100			private NoMap noMap = new NoMap();
101
102			private class DefaultMap {
103			public String
104			toString() { return "[Default]"; }
105			}
106
107			private DefaultMap defaultMap = new DefaultMap();
108
109	iliev	1545	private static NumberFormat numberFormat = NumberFormat.getInstance();
110
111
112	iliev	1313	/** Creates a new instance of <code>JSChannelsDefaultSettingsPane</code> */
113			public
114			JSChannelsDefaultSettingsPane() {
115	iliev	1545	numberFormat.setMaximumFractionDigits(1);
116
117	iliev	1313	GridBagLayout gridbag = new GridBagLayout();
118			GridBagConstraints c = new GridBagConstraints();
119
120			setLayout(gridbag);
121
122			c.fill = GridBagConstraints.NONE;
123
124			c.gridx = 0;
125			c.gridy = 0;
126			c.anchor = GridBagConstraints.EAST;
127			c.insets = new Insets(3, 3, 3, 3);
128			gridbag.setConstraints(lDefaultEngine, c);
129			add(lDefaultEngine);
130
131			c.gridx = 0;
132			c.gridy = 1;
133			gridbag.setConstraints(lMidiInput, c);
134			add(lMidiInput);
135
136			c.gridx = 0;
137			c.gridy = 2;
138			gridbag.setConstraints(lAudioOutput, c);
139			add(lAudioOutput);
140	iliev	1334
141			c.gridx = 0;
142			c.gridy = 3;
143			gridbag.setConstraints(lMidiMap, c);
144	iliev	1343	add(lMidiMap);
145	iliev	1334
146			c.gridx = 0;
147			c.gridy = 4;
148			gridbag.setConstraints(lChannelVolume, c);
149			add(lChannelVolume);
150	iliev	1313
151			c.fill = GridBagConstraints.HORIZONTAL;
152			c.gridx = 1;
153			c.gridy = 0;
154			c.weightx = 1.0;
155			c.anchor = GridBagConstraints.WEST;
156			gridbag.setConstraints(cbDefaultEngine, c);
157			add(cbDefaultEngine);
158
159			c.gridx = 1;
160			c.gridy = 1;
161			gridbag.setConstraints(cbMidiInput, c);
162			add(cbMidiInput);
163
164			c.gridx = 1;
165			c.gridy = 2;
166			gridbag.setConstraints(cbAudioOutput, c);
167			add(cbAudioOutput);
168
169	iliev	1334	c.gridx = 1;
170			c.gridy = 3;
171			gridbag.setConstraints(cbMidiMap, c);
172			add(cbMidiMap);
173
174			JPanel volumePane = new JPanel();
175			volumePane.setOpaque(false);
176			volumePane.setLayout(new BoxLayout(volumePane, BoxLayout.X_AXIS));
177
178			Dimension d = slChannelVolume.getPreferredSize();
179			slChannelVolume.setMaximumSize(new Dimension(d.width > 300 ? d.width : 300, d.height));
180			slChannelVolume.setOpaque(false);
181			volumePane.add(slChannelVolume);
182
183			volumePane.add(Box.createRigidArea(new Dimension(6, 0)));
184
185			lVolume.setHorizontalAlignment(lVolume.RIGHT);
186
187	iliev	1545	// We use this to set the size of the lVolume
188	iliev	1334	// to prevent the frequent resizing of lVolume
189	iliev	1545	lVolume.setText("100000%");
190			lVolume.setPreferredSize(lVolume.getPreferredSize());
191			lVolume.setMinimumSize(lVolume.getPreferredSize());
192	iliev	1334
193			volumePane.add(lVolume);
194
195			slChannelVolume.addChangeListener(new ChangeListener() {
196			public void
197			stateChanged(ChangeEvent e) { updateVolume(); }
198			});
199
200			int v = preferences().getIntProperty(DEFAULT_CHANNEL_VOLUME);
201			slChannelVolume.setValue(v);
202
203			c.gridx = 1;
204			c.gridy = 4;
205			gridbag.setConstraints(volumePane, c);
206			add(volumePane);
207
208	iliev	1313	for(SamplerEngine e : CC.getSamplerModel().getEngines()) {
209			cbDefaultEngine.addItem(e);
210			}
211
212			String defaultEngine = preferences().getStringProperty(DEFAULT_ENGINE);
213			for(SamplerEngine e : CC.getSamplerModel().getEngines()) {
214			if(e.getName().equals(defaultEngine)) cbDefaultEngine.setSelectedItem(e);
215			}
216
217			cbDefaultEngine.addActionListener(new ActionListener() {
218			public void
219			actionPerformed(ActionEvent e) { changeDefaultEngine(); }
220			});
221
222			cbMidiInput.addItem(strFirstDevice);
223			cbMidiInput.addItem(strFirstDeviceNextChannel);
224
225			String s = preferences().getStringProperty(DEFAULT_MIDI_INPUT);
226
227			if(s.equals("firstDevice")) {
228			cbMidiInput.setSelectedItem(strFirstDevice);
229			} else if(s.equals("firstDeviceNextChannel")) {
230			cbMidiInput.setSelectedItem(strFirstDeviceNextChannel);
231			}
232
233			cbMidiInput.addActionListener(new ActionListener() {
234			public void
235			actionPerformed(ActionEvent e) { changeDefaultMidiInput(); }
236			});
237
238			cbAudioOutput.addItem(strFirstDevice);
239
240			cbAudioOutput.addActionListener(new ActionListener() {
241			public void
242			actionPerformed(ActionEvent e) { changeDefaultAudioOutput(); }
243			});
244	iliev	1334
245			cbMidiMap.addItem(noMap);
246			cbMidiMap.addItem(defaultMap);
247
248			String midiMap = preferences().getStringProperty(DEFAULT_MIDI_INSTRUMENT_MAP);
249			if(midiMap.equals("midiInstrumentMap.none")) {
250			cbMidiMap.setSelectedItem(noMap);
251			} else if(midiMap.equals("midiInstrumentMap.default")) {
252			cbMidiMap.setSelectedItem(defaultMap);
253			}
254
255			cbMidiMap.addActionListener(new ActionListener() {
256			public void
257			actionPerformed(ActionEvent e) { changeDefaultMidiMap(); }
258			});
259	iliev	1313	}
260
261			public JDialog
262			createDialog(Dialog owner) {
263			String s = i18n.getLabel("JSChannelsDefaultSettingsPane.title");
264			InformationDialog dlg = new InformationDialog(owner, s, this);
265			return dlg;
266			}
267
268			private void
269			changeDefaultEngine() {
270			Object o = cbDefaultEngine.getSelectedItem();
271			if(o == null) return;
272			String s = ((SamplerEngine) o).getName();
273			preferences().setStringProperty(DEFAULT_ENGINE, s);
274			}
275
276			private void
277			changeDefaultMidiInput() {
278			Object o = cbMidiInput.getSelectedItem();
279			if(o == null) return;
280
281			if(o == strFirstDevice) {
282			preferences().setStringProperty(DEFAULT_MIDI_INPUT, "firstDevice");
283			} else if(o == strFirstDeviceNextChannel) {
284			preferences().setStringProperty(DEFAULT_MIDI_INPUT, "firstDeviceNextChannel");
285			}
286			}
287
288			private void
289			changeDefaultAudioOutput() {
290			Object o = cbAudioOutput.getSelectedItem();
291			if(o == null) return;
292
293			if(o == strFirstDevice) {
294			preferences().setStringProperty(DEFAULT_AUDIO_OUTPUT, "firstDevice");
295			}
296			}
297
298	iliev	1334	private void
299			changeDefaultMidiMap() {
300			Object o = cbMidiMap.getSelectedItem();
301			if(o == null) return;
302			String s = DEFAULT_MIDI_INSTRUMENT_MAP;
303			if(o == noMap) {
304			preferences().setStringProperty(s, "midiInstrumentMap.none");
305			} else if(o == defaultMap) {
306			preferences().setStringProperty(s, "midiInstrumentMap.default");
307			}
308			}
309
310			private void
311			updateVolume() {
312			int volume = slChannelVolume.getValue();
313	iliev	1545	if(CC.getViewConfig().isMeasurementUnitDecibel()) {
314			double dB = HF.percentsToDecibels(volume);
315			lVolume.setText(numberFormat.format(dB) + "dB");
316			} else {
317			lVolume.setText(String.valueOf(volume) + '%');
318			}
319	iliev	1334
320			if(slChannelVolume.getValueIsAdjusting()) return;
321			preferences().setIntProperty(DEFAULT_CHANNEL_VOLUME, slChannelVolume.getValue());
322			}
323
324	iliev	1313	private static JSPrefs
325			preferences() { return CC.getViewConfig().preferences(); }
326			}