view/std/StdA4n.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.std;

import java.awt.event.ActionEvent;

import java.io.FileOutputStream;

import java.util.logging.Level;

import javax.swing.AbstractAction;
import javax.swing.Action;
import javax.swing.JFileChooser;

import javax.swing.JMenu;
import javax.swing.JMenuItem;
import javax.swing.SwingUtilities;
import org.jsampler.CC;
import org.jsampler.HF;
import org.jsampler.JSPrefs;

import org.jsampler.SamplerChannelModel;
import org.jsampler.view.JSChannelsPane;
import org.jsampler.view.LscpFileFilter;

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


/**
 * This class provides an <code>Action</code> instances performing some of the common tasks.
 * @author Grigor Iliev
 */
public class StdA4n {
        protected static StdA4n a4n = new StdA4n();
        
        protected StdA4n() { }
        
        protected JSPrefs preferences() { return CC.getViewConfig().preferences(); }
        
        protected void
        exportSamplerConfig() {
                String s = preferences().getStringProperty("lastScriptLocation");
                JFileChooser fc = new JFileChooser(s);
                fc.setFileFilter(new LscpFileFilter());
                int result = fc.showSaveDialog(CC.getMainFrame());
                if(result != JFileChooser.APPROVE_OPTION) return;
                
                String path = fc.getCurrentDirectory().getAbsolutePath();
                preferences().setStringProperty("lastScriptLocation", path);
        
                try {
                        FileOutputStream fos = new FileOutputStream(fc.getSelectedFile());
                        fos.write(CC.exportSessionToLscpScript().getBytes("US-ASCII"));
                        fos.close();
                } catch(Exception x) {
                        CC.getLogger().log(Level.FINE, HF.getErrorMessage(x), x);
                        HF.showErrorMessage(x);
                }
        }
        
        protected void
        exportMidiInstrumentMaps() {
                String s = preferences().getStringProperty("lastScriptLocation");
                JFileChooser fc = new JFileChooser(s);
                fc.setFileFilter(new LscpFileFilter());
                int result = fc.showSaveDialog(CC.getMainFrame());
                if(result != JFileChooser.APPROVE_OPTION) return;
                
                String path = fc.getCurrentDirectory().getAbsolutePath();
                preferences().setStringProperty("lastScriptLocation", path);
                
                try {
                        FileOutputStream fos = new FileOutputStream(fc.getSelectedFile());
                        fos.write(CC.exportInstrMapsToLscpScript().getBytes("US-ASCII"));
                        fos.close();
                } catch(Exception x) {
                        CC.getLogger().log(Level.FINE, HF.getErrorMessage(x), x);
                        HF.showErrorMessage(x);
                }
        }
        
        public final Action connect = new Connect();
                
        private class Connect extends AbstractAction {
                Connect() {
                        super(i18n.getMenuLabel("actions.connect"));
                        
                        putValue(SHORT_DESCRIPTION, i18n.getMenuLabel("actions.connect.tt"));
                }
                
                @Override
                public void
                actionPerformed(ActionEvent e) { CC.reconnect(); }
        }
        
        public final Action refresh = new Refresh();
        
        private class Refresh extends AbstractAction {
                Refresh() {
                        super(i18n.getMenuLabel("actions.refresh"));
                        
                        putValue(SHORT_DESCRIPTION, i18n.getMenuLabel("actions.refresh.tt"));
                }
                
                public void
                actionPerformed(ActionEvent e) {
                        if(!CC.verifyConnection()) {
                                CC.changeBackend();
                                return;
                        }
                        CC.reconnect();
                }
        }
        
        public final Action resetSampler = new Reset();
                
        private class Reset extends AbstractAction {
                Reset() {
                        super(i18n.getMenuLabel("actions.resetSampler"));
                        
                        putValue(SHORT_DESCRIPTION, i18n.getMenuLabel("actions.resetSampler.tt"));
                }
                
                public void
                actionPerformed(ActionEvent e) {
                        if(!CC.verifyConnection()) return;
                        
                        String s = i18n.getMessage("StdA4n.resetSampler?");
                        if(!HF.showYesNoDialog(CC.getMainFrame(), s)) return;
                        CC.getSamplerModel().resetBackend();
                }
        }
        
        public final Action exportSamplerConfig = new ExportSamplerConfig();
        
        private class ExportSamplerConfig extends AbstractAction {
                ExportSamplerConfig() {
                        super(i18n.getMenuLabel("actions.export.samplerConfiguration"));
                        
                        String s = i18n.getMenuLabel("actions.export.samplerConfiguration.tt");
                        putValue(SHORT_DESCRIPTION, s);
                        
                }
                
                public void
                actionPerformed(ActionEvent e) {
                        if(!CC.verifyConnection()) return;
                        exportSamplerConfig();
                }
        }
        
        public final Action exportMidiInstrumentMaps = new ExportMidiInstrumentMaps();
        
        private class ExportMidiInstrumentMaps extends AbstractAction {
                ExportMidiInstrumentMaps() {
                        super(i18n.getMenuLabel("actions.export.MidiInstrumentMaps"));
                        
                        String s = i18n.getMenuLabel("actions.export.MidiInstrumentMaps.tt");
                        putValue(SHORT_DESCRIPTION, s);
                }
                
                public void
                actionPerformed(ActionEvent e) {
                        if(!CC.verifyConnection()) return;
                        exportMidiInstrumentMaps();
                }
        }
        
        public final Action changeBackend = new ChangeBackend();
        
        private class ChangeBackend extends AbstractAction {
                ChangeBackend() {
                        super(i18n.getMenuLabel("actions.changeBackend"));
                        
                        putValue(SHORT_DESCRIPTION, i18n.getMenuLabel("actions.changeBackend.tt"));
                }
                
                public void
                actionPerformed(ActionEvent e) { CC.changeBackend(); }
        }
        
        public final Action browseOnlineTutorial = new BrowseOnlineTutorial();
                
        private class BrowseOnlineTutorial extends AbstractAction {
                BrowseOnlineTutorial() {
                        super(i18n.getMenuLabel("help.onlineTutorial"));
                        
                        putValue(SHORT_DESCRIPTION, i18n.getMenuLabel("help.onlineTutorial.tt"));
                }
                
                public void
                actionPerformed(ActionEvent e) {
                        StdUtils.browse("http://jsampler.sourceforge.net/");
                }
        }
        
        public static abstract class LoadInstrumentAction extends AbstractAction {
                protected final SamplerChannelModel channelModel;
                
                LoadInstrumentAction(SamplerChannelModel model) { this(model, false); }
                
                LoadInstrumentAction(SamplerChannelModel model, boolean onPanel) {
                        String s = onPanel ? "instrumentsdb.actions.loadInstrument.onPanel.channel"
                                           : "instrumentsdb.actions.loadInstrument.onChannel";
                        int i = CC.getMainFrame().getChannelNumber(model) + 1;
                        putValue(Action.NAME, i18n.getMenuLabel(s, i));
                        channelModel = model;
                }
        }
        
        public static interface LoadInstrumentActionFactory {
                public LoadInstrumentAction
                createLoadInstrumentAction(SamplerChannelModel model, boolean onPanel);
        }
        
        
        public static void
        updateLoadInstrumentMenu(final JMenu menu, final LoadInstrumentActionFactory factory) {
                SwingUtilities.invokeLater(new Runnable() {
                        public void
                        run() { updateLoadInstrumentMenu0(menu, factory); }
                });
        }
        
        private static void
        updateLoadInstrumentMenu0(JMenu menu, LoadInstrumentActionFactory factory) {
                if(CC.getMainFrame() == null) return;
                menu.removeAll();
                int count = 0;
                JSChannelsPane chnPane = null;
                for(int i = 0; i < CC.getMainFrame().getChannelsPaneCount(); i++) {
                        if(CC.getMainFrame().getChannelsPane(i).getChannelCount() == 0) continue;
                        
                        chnPane = CC.getMainFrame().getChannelsPane(i);
                        count++;
                        String s = "instrumentsdb.actions.loadInstrument.onPanel";
                        JMenu m = new JMenu(i18n.getMenuLabel(s, i + 1));
                        for(int j = 0; j < chnPane.getChannelCount(); j++) {
                                SamplerChannelModel chn = chnPane.getChannel(j).getModel();
                                m.add(new JMenuItem(factory.createLoadInstrumentAction(chn, true)));
                        }
                        menu.add(m);
                }
                
                if(count == 1 && CC.getMainFrame().getSelectedChannelsPane() == chnPane) {
                        menu.removeAll();
                        
                        for(int j = 0; j < chnPane.getChannelCount(); j++) {
                                SamplerChannelModel chn = chnPane.getChannel(j).getModel();
                                menu.add(new JMenuItem(factory.createLoadInstrumentAction(chn, false)));
                        }
                }
        }
}
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.std;
24
25	import java.awt.event.ActionEvent;
26
27	import java.io.FileOutputStream;
28
29	import java.util.logging.Level;
30
31	import javax.swing.AbstractAction;
32	import javax.swing.Action;
33	import javax.swing.JFileChooser;
34
35	import javax.swing.JMenu;
36	import javax.swing.JMenuItem;
37	import javax.swing.SwingUtilities;
38	import org.jsampler.CC;
39	import org.jsampler.HF;
40	import org.jsampler.JSPrefs;
41
42	import org.jsampler.SamplerChannelModel;
43	import org.jsampler.view.JSChannelsPane;
44	import org.jsampler.view.LscpFileFilter;
45
46	import static org.jsampler.view.std.StdI18n.i18n;
47
48
49	/**
50	* This class provides an <code>Action</code> instances performing some of the common tasks.
51	* @author Grigor Iliev
52	*/
53	public class StdA4n {
54	protected static StdA4n a4n = new StdA4n();
55
56	protected StdA4n() { }
57
58	protected JSPrefs preferences() { return CC.getViewConfig().preferences(); }
59
60	protected void
61	exportSamplerConfig() {
62	String s = preferences().getStringProperty("lastScriptLocation");
63	JFileChooser fc = new JFileChooser(s);
64	fc.setFileFilter(new LscpFileFilter());
65	int result = fc.showSaveDialog(CC.getMainFrame());
66	if(result != JFileChooser.APPROVE_OPTION) return;
67
68	String path = fc.getCurrentDirectory().getAbsolutePath();
69	preferences().setStringProperty("lastScriptLocation", path);
70
71	try {
72	FileOutputStream fos = new FileOutputStream(fc.getSelectedFile());
73	fos.write(CC.exportSessionToLscpScript().getBytes("US-ASCII"));
74	fos.close();
75	} catch(Exception x) {
76	CC.getLogger().log(Level.FINE, HF.getErrorMessage(x), x);
77	HF.showErrorMessage(x);
78	}
79	}
80
81	protected void
82	exportMidiInstrumentMaps() {
83	String s = preferences().getStringProperty("lastScriptLocation");
84	JFileChooser fc = new JFileChooser(s);
85	fc.setFileFilter(new LscpFileFilter());
86	int result = fc.showSaveDialog(CC.getMainFrame());
87	if(result != JFileChooser.APPROVE_OPTION) return;
88
89	String path = fc.getCurrentDirectory().getAbsolutePath();
90	preferences().setStringProperty("lastScriptLocation", path);
91
92	try {
93	FileOutputStream fos = new FileOutputStream(fc.getSelectedFile());
94	fos.write(CC.exportInstrMapsToLscpScript().getBytes("US-ASCII"));
95	fos.close();
96	} catch(Exception x) {
97	CC.getLogger().log(Level.FINE, HF.getErrorMessage(x), x);
98	HF.showErrorMessage(x);
99	}
100	}
101
102	public final Action connect = new Connect();
103
104	private class Connect extends AbstractAction {
105	Connect() {
106	super(i18n.getMenuLabel("actions.connect"));
107
108	putValue(SHORT_DESCRIPTION, i18n.getMenuLabel("actions.connect.tt"));
109	}
110
111	@Override
112	public void
113	actionPerformed(ActionEvent e) { CC.reconnect(); }
114	}
115
116	public final Action refresh = new Refresh();
117
118	private class Refresh extends AbstractAction {
119	Refresh() {
120	super(i18n.getMenuLabel("actions.refresh"));
121
122	putValue(SHORT_DESCRIPTION, i18n.getMenuLabel("actions.refresh.tt"));
123	}
124
125	public void
126	actionPerformed(ActionEvent e) {
127	if(!CC.verifyConnection()) {
128	CC.changeBackend();
129	return;
130	}
131	CC.reconnect();
132	}
133	}
134
135	public final Action resetSampler = new Reset();
136
137	private class Reset extends AbstractAction {
138	Reset() {
139	super(i18n.getMenuLabel("actions.resetSampler"));
140
141	putValue(SHORT_DESCRIPTION, i18n.getMenuLabel("actions.resetSampler.tt"));
142	}
143
144	public void
145	actionPerformed(ActionEvent e) {
146	if(!CC.verifyConnection()) return;
147
148	String s = i18n.getMessage("StdA4n.resetSampler?");
149	if(!HF.showYesNoDialog(CC.getMainFrame(), s)) return;
150	CC.getSamplerModel().resetBackend();
151	}
152	}
153
154	public final Action exportSamplerConfig = new ExportSamplerConfig();
155
156	private class ExportSamplerConfig extends AbstractAction {
157	ExportSamplerConfig() {
158	super(i18n.getMenuLabel("actions.export.samplerConfiguration"));
159
160	String s = i18n.getMenuLabel("actions.export.samplerConfiguration.tt");
161	putValue(SHORT_DESCRIPTION, s);
162
163	}
164
165	public void
166	actionPerformed(ActionEvent e) {
167	if(!CC.verifyConnection()) return;
168	exportSamplerConfig();
169	}
170	}
171
172	public final Action exportMidiInstrumentMaps = new ExportMidiInstrumentMaps();
173
174	private class ExportMidiInstrumentMaps extends AbstractAction {
175	ExportMidiInstrumentMaps() {
176	super(i18n.getMenuLabel("actions.export.MidiInstrumentMaps"));
177
178	String s = i18n.getMenuLabel("actions.export.MidiInstrumentMaps.tt");
179	putValue(SHORT_DESCRIPTION, s);
180	}
181
182	public void
183	actionPerformed(ActionEvent e) {
184	if(!CC.verifyConnection()) return;
185	exportMidiInstrumentMaps();
186	}
187	}
188
189	public final Action changeBackend = new ChangeBackend();
190
191	private class ChangeBackend extends AbstractAction {
192	ChangeBackend() {
193	super(i18n.getMenuLabel("actions.changeBackend"));
194
195	putValue(SHORT_DESCRIPTION, i18n.getMenuLabel("actions.changeBackend.tt"));
196	}
197
198	public void
199	actionPerformed(ActionEvent e) { CC.changeBackend(); }
200	}
201
202	public final Action browseOnlineTutorial = new BrowseOnlineTutorial();
203
204	private class BrowseOnlineTutorial extends AbstractAction {
205	BrowseOnlineTutorial() {
206	super(i18n.getMenuLabel("help.onlineTutorial"));
207
208	putValue(SHORT_DESCRIPTION, i18n.getMenuLabel("help.onlineTutorial.tt"));
209	}
210
211	public void
212	actionPerformed(ActionEvent e) {
213	StdUtils.browse("http://jsampler.sourceforge.net/");
214	}
215	}
216
217	public static abstract class LoadInstrumentAction extends AbstractAction {
218	protected final SamplerChannelModel channelModel;
219
220	LoadInstrumentAction(SamplerChannelModel model) { this(model, false); }
221
222	LoadInstrumentAction(SamplerChannelModel model, boolean onPanel) {
223	String s = onPanel ? "instrumentsdb.actions.loadInstrument.onPanel.channel"
224	: "instrumentsdb.actions.loadInstrument.onChannel";
225	int i = CC.getMainFrame().getChannelNumber(model) + 1;
226	putValue(Action.NAME, i18n.getMenuLabel(s, i));
227	channelModel = model;
228	}
229	}
230
231	public static interface LoadInstrumentActionFactory {
232	public LoadInstrumentAction
233	createLoadInstrumentAction(SamplerChannelModel model, boolean onPanel);
234	}
235
236
237
238	public static void
239	updateLoadInstrumentMenu(final JMenu menu, final LoadInstrumentActionFactory factory) {
240	SwingUtilities.invokeLater(new Runnable() {
241	public void
242	run() { updateLoadInstrumentMenu0(menu, factory); }
243	});
244	}
245
246	private static void
247	updateLoadInstrumentMenu0(JMenu menu, LoadInstrumentActionFactory factory) {
248	if(CC.getMainFrame() == null) return;
249	menu.removeAll();
250	int count = 0;
251	JSChannelsPane chnPane = null;
252	for(int i = 0; i < CC.getMainFrame().getChannelsPaneCount(); i++) {
253	if(CC.getMainFrame().getChannelsPane(i).getChannelCount() == 0) continue;
254
255	chnPane = CC.getMainFrame().getChannelsPane(i);
256	count++;
257	String s = "instrumentsdb.actions.loadInstrument.onPanel";
258	JMenu m = new JMenu(i18n.getMenuLabel(s, i + 1));
259	for(int j = 0; j < chnPane.getChannelCount(); j++) {
260	SamplerChannelModel chn = chnPane.getChannel(j).getModel();
261	m.add(new JMenuItem(factory.createLoadInstrumentAction(chn, true)));
262	}
263	menu.add(m);
264	}
265
266	if(count == 1 && CC.getMainFrame().getSelectedChannelsPane() == chnPane) {
267	menu.removeAll();
268
269	for(int j = 0; j < chnPane.getChannelCount(); j++) {
270	SamplerChannelModel chn = chnPane.getChannel(j).getModel();
271	menu.add(new JMenuItem(factory.createLoadInstrumentAction(chn, false)));
272	}
273	}
274	}
275	}