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	iliev	1286	/*
2			* JSampler - a java front-end for LinuxSampler
3			*
4	iliev	1785	* Copyright (C) 2005-2008 Grigor Iliev <grigor@grigoriliev.com>
5	iliev	1286	*
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	iliev	1785	import javax.swing.JMenu;
36			import javax.swing.JMenuItem;
37			import javax.swing.SwingUtilities;
38	iliev	1286	import org.jsampler.CC;
39			import org.jsampler.HF;
40			import org.jsampler.JSPrefs;
41
42	iliev	1785	import org.jsampler.SamplerChannelModel;
43			import org.jsampler.view.JSChannelsPane;
44	iliev	1286	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	iliev	1567	public class StdA4n {
54			protected static StdA4n a4n = new StdA4n();
55
56	iliev	1286	protected StdA4n() { }
57
58	iliev	1567	protected JSPrefs preferences() { return CC.getViewConfig().preferences(); }
59	iliev	1286
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	iliev	1785	}
100	iliev	1286	}
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	iliev	1785	@Override
112	iliev	1286	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	iliev	1688	actionPerformed(ActionEvent e) {
127			if(!CC.verifyConnection()) {
128			CC.changeBackend();
129			return;
130			}
131			CC.reconnect();
132			}
133	iliev	1286	}
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	iliev	1688	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	iliev	1286	}
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	iliev	1688	if(!CC.verifyConnection()) return;
168	iliev	1286	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	iliev	1688	if(!CC.verifyConnection()) return;
185	iliev	1286	exportMidiInstrumentMaps();
186			}
187			}
188	iliev	1496
189	iliev	1688	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	iliev	1496	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	iliev	1785
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	iliev	1286	}