view/std/JSAddDbInstrumentsFromDirDlg.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.Frame;
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.Icon;
import javax.swing.JButton;
import javax.swing.JCheckBox;
import javax.swing.JComboBox;
import javax.swing.JFileChooser;
import javax.swing.JPanel;
import javax.swing.SpinnerNumberModel;
import javax.swing.SwingUtilities;

import javax.swing.event.DocumentEvent;
import javax.swing.event.DocumentListener;

import net.sf.juife.OkCancelDialog;
import net.sf.juife.Task;

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

import org.jsampler.CC;
import org.jsampler.JSPrefs;
import org.jsampler.task.InstrumentsDb;

import static org.jsampler.view.std.StdI18n.i18n;
import static org.linuxsampler.lscp.Parser.*;

/**
 *
 * @author Grigor Iliev
 */
public class JSAddDbInstrumentsFromDirDlg extends OkCancelDialog {
        private final JComboBox cbSource = new JComboBox();
        private JButton btnBrowse;
        private final JCheckBox checkScanSubdirs =
                new JCheckBox(i18n.getLabel("JSAddDbInstrumentsFromDirDlg.checkScanSubdirs"));
        private final JCheckBox checkFlat =
                new JCheckBox(i18n.getLabel("JSAddDbInstrumentsFromDirDlg.checkFlat"));
        
        private final JComboBox cbDest = new JComboBox();
        private JButton btnBrowseDb;
        
        /**
         * Creates a new instance of <code>AddDbInstrumentsFromFileDlg</code>
         */
        public
        JSAddDbInstrumentsFromDirDlg(Frame owner, String dbDir, Icon iconBrowse) {
                super(owner, i18n.getLabel("JSAddDbInstrumentsFromDirDlg.title"));
                
                initAddDbInstrumentsFromDirDlg(dbDir, iconBrowse);
        }
        
        /**
         * Creates a new instance of <code>AddDbInstrumentsFromFileDlg</code>
         */
        public
        JSAddDbInstrumentsFromDirDlg(Dialog owner, String dbDir, Icon iconBrowse) {
                super(owner, i18n.getLabel("JSAddDbInstrumentsFromDirDlg.title"));
                
                initAddDbInstrumentsFromDirDlg(dbDir, iconBrowse);
        }
        
        private void
        initAddDbInstrumentsFromDirDlg(String dbDir, Icon iconBrowse) {
                btnBrowse = new JButton(iconBrowse);
                btnBrowseDb = new JButton(iconBrowse);
                
                JPanel p = new JPanel();
                p.setLayout(new BoxLayout(p, BoxLayout.Y_AXIS));
                
                JPanel p2 = new JPanel();
                p2.setLayout(new BoxLayout(p2, BoxLayout.X_AXIS));
                p2.add(cbSource);
                p2.add(Box.createRigidArea(new Dimension(6, 0)));
                btnBrowse.setToolTipText(i18n.getButtonLabel("browse"));
                btnBrowse.setMargin(new Insets(0, 0, 0, 0));
                p2.add(btnBrowse);
                p2.setBorder(BorderFactory.createEmptyBorder(0, 3, 0, 3));
                p2.setMaximumSize(new Dimension(Short.MAX_VALUE, p2.getPreferredSize().height));
                p2.setAlignmentX(LEFT_ALIGNMENT);
                
                p.add(p2);
                
                p2 = new JPanel();
                p2.setLayout(new BoxLayout(p2, BoxLayout.X_AXIS));
                p2.add(checkScanSubdirs);
                p2.setBorder(BorderFactory.createEmptyBorder(0, 3, 0, 3));
                p2.setAlignmentX(LEFT_ALIGNMENT);
                p.add(p2);
                
                p2 = new JPanel();
                p2.setLayout(new BoxLayout(p2, BoxLayout.X_AXIS));
                p2.add(checkFlat);
                p2.setBorder(BorderFactory.createEmptyBorder(0, 15, 3, 3));
                p2.setAlignmentX(LEFT_ALIGNMENT);
                
                p.add(p2);
                
                String s = i18n.getLabel("JSAddDbInstrumentsFromDirDlg.source");
                p.setBorder(BorderFactory.createTitledBorder(s));
                
                JPanel mainPane = new JPanel();
                mainPane.setLayout(new BoxLayout(mainPane, BoxLayout.Y_AXIS));
                
                mainPane.add(p);
                mainPane.add(Box.createRigidArea(new Dimension(0, 6)));
                
                p = new JPanel();
                p.setLayout(new BoxLayout(p, BoxLayout.Y_AXIS));
                
                p2 = new JPanel();
                p2.setLayout(new BoxLayout(p2, BoxLayout.X_AXIS));
                p2.add(cbDest);
                p2.add(Box.createRigidArea(new Dimension(6, 0)));
                btnBrowseDb.setToolTipText(i18n.getButtonLabel("browse"));
                btnBrowseDb.setMargin(new Insets(0, 0, 0, 0));
                p2.add(btnBrowseDb);
                p2.setBorder(BorderFactory.createEmptyBorder(0, 3, 3, 3));
                p2.setMaximumSize(new Dimension(Short.MAX_VALUE, p2.getPreferredSize().height));
                p2.setAlignmentX(LEFT_ALIGNMENT);
                
                p.add(p2);
                
                s = i18n.getLabel("JSAddDbInstrumentsFromDirDlg.dest");
                p.setBorder(BorderFactory.createTitledBorder(s));
                
                mainPane.add(p);
                Dimension d = mainPane.getPreferredSize();
                mainPane.setPreferredSize(new Dimension(d.width > 300 ? d.width : 300, d.height));
                                
                setMainPane(mainPane);
                
                setMinimumSize(this.getPreferredSize());
                setResizable(true);
                
                btnOk.setEnabled(false);
                checkScanSubdirs.doClick(0);
                checkFlat.doClick(0);
                
                cbSource.setEditable(true);
                String[] dirs = preferences().getStringListProperty("recentDirectories");
                for(String dir : dirs) cbSource.addItem(dir);
                cbSource.setSelectedItem(null);
                
                cbSource.setPreferredSize (
                        new Dimension(200, cbSource.getPreferredSize().height)
                );
                
                cbSource.addActionListener(getHandler());
                
                cbDest.setEditable(true);
                dirs = preferences().getStringListProperty("recentDbDirectories");
                for(String dir : dirs) cbDest.addItem(dir);
                cbDest.setSelectedItem(dbDir);
                
                
                cbDest.setPreferredSize (
                        new Dimension(200, cbDest.getPreferredSize().height)
                );
                
                cbDest.addActionListener(getHandler());
                
                btnBrowse.addActionListener(new ActionListener() {
                        public void
                        actionPerformed(ActionEvent e) { onBrowse(); }
                });
                
                checkScanSubdirs.addItemListener(getHandler());
                
                btnBrowseDb.addActionListener(new ActionListener() {
                        public void
                        actionPerformed(ActionEvent e) { onBrowseDb(); }
                });
        }
        
        protected JComboBox
        createComboBox() { return new JComboBox(); }
        
        protected JSPrefs
        preferences() { return CC.getViewConfig().preferences(); }
        
        private void
        onBrowse() {
                String path = preferences().getStringProperty("lastInstrumentLocation");
                JFileChooser fc = new JFileChooser(path);
                fc.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
                int result = fc.showOpenDialog(this);
                if(result != JFileChooser.APPROVE_OPTION) return;
                
                String s = toEscapedString(fc.getSelectedFile().getPath());
                cbSource.setSelectedItem(s);
                path = fc.getCurrentDirectory().getAbsolutePath();
                preferences().setStringProperty("lastInstrumentLocation", path);
        }
        
        private void
        onBrowseDb() {
                JSDbDirectoryChooser dlg;
                dlg = new JSDbDirectoryChooser(JSAddDbInstrumentsFromDirDlg.this);
                Object o = cbDest.getSelectedItem();
                if(o != null && o.toString().length() > 0) dlg.setSelectedDirectory(o.toString());
                dlg.setVisible(true);
                if(dlg.isCancelled()) return;
                cbDest.setSelectedItem(dlg.getSelectedDirectory());
        }
        
        private void
        updateState() {
                Object o = cbSource.getSelectedItem();
                Object o2 = cbDest.getSelectedItem();
                boolean b = o != null && o.toString().length() > 0;
                b = b && o2 != null && o2.toString().length() > 0;
                btnOk.setEnabled(b);
        }
        
        protected void
        onOk() {
                if(!btnOk.isEnabled()) return;
                
                btnOk.setEnabled(false);
                String dbDir = cbDest.getSelectedItem().toString();
                String fsDir = cbSource.getSelectedItem().toString();
                boolean recursive = checkScanSubdirs.isSelected();
                boolean flat = !checkFlat.isSelected();
                if(recursive) runTask(new InstrumentsDb.AddInstruments(dbDir, fsDir, flat));
                else runTask(new InstrumentsDb.AddInstrumentsNonrecursive(dbDir, fsDir));
                
                StdUtils.updateRecentElements("recentDirectories", fsDir);
                StdUtils.updateRecentElements("recentDbDirectories", dbDir);
        }
        
        protected void
        onCancel() { setVisible(false); }
        
        private void
        runTask(final Task<Integer> t) {
                t.addTaskListener(new TaskListener() {
                        public void
                        taskPerformed(TaskEvent e) {
                                updateState();
                                if(t.doneWithErrors()) return;
                                showProgress(t.getResult());
                        }
                });
                
                CC.getTaskQueue().add(t);
        }
        
        private void
        showProgress(int jobId) {
                final JSAddDbInstrumentsProgressDlg dlg;
                dlg = new JSAddDbInstrumentsProgressDlg(this, jobId);
                SwingUtilities.invokeLater(new Runnable() {
                        public void
                        run() {
                                dlg.updateStatus();
                                dlg.setVisible(true);
                        }
                });
        }
        
        private final Handler eventHandler = new Handler();
        
        private Handler
        getHandler() { return eventHandler; }
        
        private class Handler implements DocumentListener, ActionListener, ItemListener {
                // DocumentListener
                public void
                insertUpdate(DocumentEvent e) { updateState(); }
                
                public void
                removeUpdate(DocumentEvent e) { updateState(); }
                
                public void
                changedUpdate(DocumentEvent e) { updateState(); }
                ///////
                
                public void
                actionPerformed(ActionEvent e) { updateState(); }
                
                public void
                itemStateChanged(ItemEvent e) {
                        checkFlat.setEnabled(checkScanSubdirs.isSelected());
                }
        }
}
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.std;
24
25	import java.awt.Dialog;
26	import java.awt.Dimension;
27	import java.awt.Frame;
28	import java.awt.Insets;
29
30	import java.awt.event.ActionEvent;
31	import java.awt.event.ActionListener;
32	import java.awt.event.ItemEvent;
33	import java.awt.event.ItemListener;
34
35	import javax.swing.BorderFactory;
36	import javax.swing.Box;
37	import javax.swing.BoxLayout;
38	import javax.swing.Icon;
39	import javax.swing.JButton;
40	import javax.swing.JCheckBox;
41	import javax.swing.JComboBox;
42	import javax.swing.JFileChooser;
43	import javax.swing.JPanel;
44	import javax.swing.SpinnerNumberModel;
45	import javax.swing.SwingUtilities;
46
47	import javax.swing.event.DocumentEvent;
48	import javax.swing.event.DocumentListener;
49
50	import net.sf.juife.OkCancelDialog;
51	import net.sf.juife.Task;
52
53	import net.sf.juife.event.TaskEvent;
54	import net.sf.juife.event.TaskListener;
55
56	import org.jsampler.CC;
57	import org.jsampler.JSPrefs;
58	import org.jsampler.task.InstrumentsDb;
59
60	import static org.jsampler.view.std.StdI18n.i18n;
61	import static org.linuxsampler.lscp.Parser.*;
62
63	/**
64	*
65	* @author Grigor Iliev
66	*/
67	public class JSAddDbInstrumentsFromDirDlg extends OkCancelDialog {
68	private final JComboBox cbSource = new JComboBox();
69	private JButton btnBrowse;
70	private final JCheckBox checkScanSubdirs =
71	new JCheckBox(i18n.getLabel("JSAddDbInstrumentsFromDirDlg.checkScanSubdirs"));
72	private final JCheckBox checkFlat =
73	new JCheckBox(i18n.getLabel("JSAddDbInstrumentsFromDirDlg.checkFlat"));
74
75	private final JComboBox cbDest = new JComboBox();
76	private JButton btnBrowseDb;
77
78	/**
79	* Creates a new instance of <code>AddDbInstrumentsFromFileDlg</code>
80	*/
81	public
82	JSAddDbInstrumentsFromDirDlg(Frame owner, String dbDir, Icon iconBrowse) {
83	super(owner, i18n.getLabel("JSAddDbInstrumentsFromDirDlg.title"));
84
85	initAddDbInstrumentsFromDirDlg(dbDir, iconBrowse);
86	}
87
88	/**
89	* Creates a new instance of <code>AddDbInstrumentsFromFileDlg</code>
90	*/
91	public
92	JSAddDbInstrumentsFromDirDlg(Dialog owner, String dbDir, Icon iconBrowse) {
93	super(owner, i18n.getLabel("JSAddDbInstrumentsFromDirDlg.title"));
94
95	initAddDbInstrumentsFromDirDlg(dbDir, iconBrowse);
96	}
97
98	private void
99	initAddDbInstrumentsFromDirDlg(String dbDir, Icon iconBrowse) {
100	btnBrowse = new JButton(iconBrowse);
101	btnBrowseDb = new JButton(iconBrowse);
102
103	JPanel p = new JPanel();
104	p.setLayout(new BoxLayout(p, BoxLayout.Y_AXIS));
105
106	JPanel p2 = new JPanel();
107	p2.setLayout(new BoxLayout(p2, BoxLayout.X_AXIS));
108	p2.add(cbSource);
109	p2.add(Box.createRigidArea(new Dimension(6, 0)));
110	btnBrowse.setToolTipText(i18n.getButtonLabel("browse"));
111	btnBrowse.setMargin(new Insets(0, 0, 0, 0));
112	p2.add(btnBrowse);
113	p2.setBorder(BorderFactory.createEmptyBorder(0, 3, 0, 3));
114	p2.setMaximumSize(new Dimension(Short.MAX_VALUE, p2.getPreferredSize().height));
115	p2.setAlignmentX(LEFT_ALIGNMENT);
116
117	p.add(p2);
118
119	p2 = new JPanel();
120	p2.setLayout(new BoxLayout(p2, BoxLayout.X_AXIS));
121	p2.add(checkScanSubdirs);
122	p2.setBorder(BorderFactory.createEmptyBorder(0, 3, 0, 3));
123	p2.setAlignmentX(LEFT_ALIGNMENT);
124	p.add(p2);
125
126	p2 = new JPanel();
127	p2.setLayout(new BoxLayout(p2, BoxLayout.X_AXIS));
128	p2.add(checkFlat);
129	p2.setBorder(BorderFactory.createEmptyBorder(0, 15, 3, 3));
130	p2.setAlignmentX(LEFT_ALIGNMENT);
131
132	p.add(p2);
133
134	String s = i18n.getLabel("JSAddDbInstrumentsFromDirDlg.source");
135	p.setBorder(BorderFactory.createTitledBorder(s));
136
137	JPanel mainPane = new JPanel();
138	mainPane.setLayout(new BoxLayout(mainPane, BoxLayout.Y_AXIS));
139
140	mainPane.add(p);
141	mainPane.add(Box.createRigidArea(new Dimension(0, 6)));
142
143	p = new JPanel();
144	p.setLayout(new BoxLayout(p, BoxLayout.Y_AXIS));
145
146	p2 = new JPanel();
147	p2.setLayout(new BoxLayout(p2, BoxLayout.X_AXIS));
148	p2.add(cbDest);
149	p2.add(Box.createRigidArea(new Dimension(6, 0)));
150	btnBrowseDb.setToolTipText(i18n.getButtonLabel("browse"));
151	btnBrowseDb.setMargin(new Insets(0, 0, 0, 0));
152	p2.add(btnBrowseDb);
153	p2.setBorder(BorderFactory.createEmptyBorder(0, 3, 3, 3));
154	p2.setMaximumSize(new Dimension(Short.MAX_VALUE, p2.getPreferredSize().height));
155	p2.setAlignmentX(LEFT_ALIGNMENT);
156
157	p.add(p2);
158
159	s = i18n.getLabel("JSAddDbInstrumentsFromDirDlg.dest");
160	p.setBorder(BorderFactory.createTitledBorder(s));
161
162	mainPane.add(p);
163	Dimension d = mainPane.getPreferredSize();
164	mainPane.setPreferredSize(new Dimension(d.width > 300 ? d.width : 300, d.height));
165
166	setMainPane(mainPane);
167
168	setMinimumSize(this.getPreferredSize());
169	setResizable(true);
170
171	btnOk.setEnabled(false);
172	checkScanSubdirs.doClick(0);
173	checkFlat.doClick(0);
174
175	cbSource.setEditable(true);
176	String[] dirs = preferences().getStringListProperty("recentDirectories");
177	for(String dir : dirs) cbSource.addItem(dir);
178	cbSource.setSelectedItem(null);
179
180	cbSource.setPreferredSize (
181	new Dimension(200, cbSource.getPreferredSize().height)
182	);
183
184	cbSource.addActionListener(getHandler());
185
186	cbDest.setEditable(true);
187	dirs = preferences().getStringListProperty("recentDbDirectories");
188	for(String dir : dirs) cbDest.addItem(dir);
189	cbDest.setSelectedItem(dbDir);
190
191
192	cbDest.setPreferredSize (
193	new Dimension(200, cbDest.getPreferredSize().height)
194	);
195
196	cbDest.addActionListener(getHandler());
197
198	btnBrowse.addActionListener(new ActionListener() {
199	public void
200	actionPerformed(ActionEvent e) { onBrowse(); }
201	});
202
203	checkScanSubdirs.addItemListener(getHandler());
204
205	btnBrowseDb.addActionListener(new ActionListener() {
206	public void
207	actionPerformed(ActionEvent e) { onBrowseDb(); }
208	});
209	}
210
211	protected JComboBox
212	createComboBox() { return new JComboBox(); }
213
214	protected JSPrefs
215	preferences() { return CC.getViewConfig().preferences(); }
216
217	private void
218	onBrowse() {
219	String path = preferences().getStringProperty("lastInstrumentLocation");
220	JFileChooser fc = new JFileChooser(path);
221	fc.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
222	int result = fc.showOpenDialog(this);
223	if(result != JFileChooser.APPROVE_OPTION) return;
224
225	String s = toEscapedString(fc.getSelectedFile().getPath());
226	cbSource.setSelectedItem(s);
227	path = fc.getCurrentDirectory().getAbsolutePath();
228	preferences().setStringProperty("lastInstrumentLocation", path);
229	}
230
231	private void
232	onBrowseDb() {
233	JSDbDirectoryChooser dlg;
234	dlg = new JSDbDirectoryChooser(JSAddDbInstrumentsFromDirDlg.this);
235	Object o = cbDest.getSelectedItem();
236	if(o != null && o.toString().length() > 0) dlg.setSelectedDirectory(o.toString());
237	dlg.setVisible(true);
238	if(dlg.isCancelled()) return;
239	cbDest.setSelectedItem(dlg.getSelectedDirectory());
240	}
241
242	private void
243	updateState() {
244	Object o = cbSource.getSelectedItem();
245	Object o2 = cbDest.getSelectedItem();
246	boolean b = o != null && o.toString().length() > 0;
247	b = b && o2 != null && o2.toString().length() > 0;
248	btnOk.setEnabled(b);
249	}
250
251	protected void
252	onOk() {
253	if(!btnOk.isEnabled()) return;
254
255	btnOk.setEnabled(false);
256	String dbDir = cbDest.getSelectedItem().toString();
257	String fsDir = cbSource.getSelectedItem().toString();
258	boolean recursive = checkScanSubdirs.isSelected();
259	boolean flat = !checkFlat.isSelected();
260	if(recursive) runTask(new InstrumentsDb.AddInstruments(dbDir, fsDir, flat));
261	else runTask(new InstrumentsDb.AddInstrumentsNonrecursive(dbDir, fsDir));
262
263	StdUtils.updateRecentElements("recentDirectories", fsDir);
264	StdUtils.updateRecentElements("recentDbDirectories", dbDir);
265	}
266
267	protected void
268	onCancel() { setVisible(false); }
269
270	private void
271	runTask(final Task<Integer> t) {
272	t.addTaskListener(new TaskListener() {
273	public void
274	taskPerformed(TaskEvent e) {
275	updateState();
276	if(t.doneWithErrors()) return;
277	showProgress(t.getResult());
278	}
279	});
280
281	CC.getTaskQueue().add(t);
282	}
283
284	private void
285	showProgress(int jobId) {
286	final JSAddDbInstrumentsProgressDlg dlg;
287	dlg = new JSAddDbInstrumentsProgressDlg(this, jobId);
288	SwingUtilities.invokeLater(new Runnable() {
289	public void
290	run() {
291	dlg.updateStatus();
292	dlg.setVisible(true);
293	}
294	});
295	}
296
297	private final Handler eventHandler = new Handler();
298
299	private Handler
300	getHandler() { return eventHandler; }
301
302	private class Handler implements DocumentListener, ActionListener, ItemListener {
303	// DocumentListener
304	public void
305	insertUpdate(DocumentEvent e) { updateState(); }
306
307	public void
308	removeUpdate(DocumentEvent e) { updateState(); }
309
310	public void
311	changedUpdate(DocumentEvent e) { updateState(); }
312	///////
313
314	public void
315	actionPerformed(ActionEvent e) { updateState(); }
316
317	public void
318	itemStateChanged(ItemEvent e) {
319	checkFlat.setEnabled(checkScanSubdirs.isSelected());
320	}
321	}
322	}