view/std/JSDbInstrumentChooser.java

/*
 *   JSampler - a java front-end for LinuxSampler
 *
 *   Copyright (C) 2005-2011 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.BorderLayout;
import java.awt.Dialog;
import java.awt.Frame;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.KeyEvent;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;

import javax.swing.Action;
import javax.swing.AbstractAction;
import javax.swing.JButton;
import javax.swing.JComponent;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JSplitPane;
import javax.swing.JToolBar;
import javax.swing.KeyStroke;
import javax.swing.ListSelectionModel;

import javax.swing.event.ListSelectionEvent;
import javax.swing.event.ListSelectionListener;

import net.sf.juife.swing.OkCancelDialog;

import org.jsampler.CC;

import org.jsampler.view.swing.DbDirectoryTreeNode;
import org.jsampler.view.swing.InstrumentsDbTreeModel;
import org.jsampler.view.swing.SHF;

import org.linuxsampler.lscp.DbInstrumentInfo;
import org.linuxsampler.lscp.Parser;

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


/**
 *
 * @author Grigor Iliev
 */
public class JSDbInstrumentChooser extends OkCancelDialog implements ListSelectionListener {
        protected JSInstrumentsDbTree instrumentsDbTree =
                createInstrumentsDbTree(SHF.getInstrumentsDbTreeModel());
        
        protected JSInstrumentsDbTable instrumentsDbTable =
                new JSInstrumentsDbTable(instrumentsDbTree, "DbInstrumentChooser.");
        
        protected final ToolBar toolBar = new ToolBar();
        
        
        /**
         * Creates a new instance of <code>JSDbInstrumentChooser</code>
         */
        public JSDbInstrumentChooser(Frame owner) {
                super(owner, i18n.getLabel("JSDbInstrumentChooser.title"));
                initDbInstrumentChooser();
        }
        
        /**
         * Creates a new instance of <code>JSDbInstrumentChooser</code>
         */
        public JSDbInstrumentChooser(Dialog owner) {
                super(owner, i18n.getLabel("JSDbInstrumentChooser.title"));
                initDbInstrumentChooser();
        }
        
        private void
        initDbInstrumentChooser() {
                btnOk.setEnabled(false);
                JScrollPane sp = new JScrollPane(instrumentsDbTree);
                
                instrumentsDbTable.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
                instrumentsDbTable.getSelectionModel().addListSelectionListener(this);
                JScrollPane sp2 = new JScrollPane(instrumentsDbTable);
                
                JSplitPane splitPane = new JSplitPane (
                        JSplitPane.HORIZONTAL_SPLIT,
                        true,   // continuousLayout 
                        sp,
                        sp2
                );
                
                splitPane.setDividerSize(3);
                splitPane.setDividerLocation(200);
                
                JPanel p = new JPanel();
                p.setLayout(new BorderLayout());
                p.add(new ToolBar(), BorderLayout.NORTH);
                p.add(splitPane);
                
                setMainPane(p);
                
                instrumentsDbTable.addMouseListener(new MouseAdapter() {
                        public void
                        mouseClicked(MouseEvent e) {
                                if(e.getButton() != e.BUTTON1 || e.getClickCount() < 2) return;
                                DbInstrumentInfo infos[];
                                infos = instrumentsDbTable.getSelectedInstruments();
                                if(infos.length == 0) return;
                                onOk();
                        }
                });
                
                installKeyboardListeners();
                
                setMinimumSize(getPreferredSize());
                setResizable(true);
        }
        
        private void
        installKeyboardListeners() {
                getRootPane().getInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT).put (
                        KeyStroke.getKeyStroke(KeyEvent.VK_BACK_SPACE, 0),
                        "goUp"
                );
                
                getRootPane().getActionMap().put ("goUp", instrumentsDbTree.actionGoUp);
                
                instrumentsDbTable.getInputMap().put (
                        KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0),
                        "Select"
                );
                
                instrumentsDbTable.getActionMap().put ("Select", new AbstractAction() {
                        public void
                        actionPerformed(ActionEvent e) {
                                DbDirectoryTreeNode node;
                                node = instrumentsDbTable.getSelectedDirectoryNode();
                                if(node != null) {
                                        instrumentsDbTree.setSelectedDirectoryNode(node);
                                        return;
                                }
                                
                                if(instrumentsDbTable.getSelectedInstruments().length > 0) {
                                        onOk();
                                }
                                
                        }
                });
        }
        
        protected JSInstrumentsDbTree
        createInstrumentsDbTree(InstrumentsDbTreeModel m) { return new JSInstrumentsDbTree(m); }
        
        public String
        getSelectedInstrument() {
                DbInstrumentInfo[] infos = instrumentsDbTable.getSelectedInstruments();
                if(infos.length == 0) return null;
                return infos[0].getInstrumentPath();
        }
        
        public void
        setSelectedInstrument(String instr) {
                String parentDir = Parser.getParentDirectory(instr);
                if(parentDir == null) return;
                instrumentsDbTree.setSelectedDirectory(parentDir);
                if(instrumentsDbTable.getParentDirectoryNode() == null) return;
                
                instr = instr.substring(parentDir.length() + 1, instr.length());
                instrumentsDbTable.setSelectedInstrument(instr);
        }
        
        public void
        setSelectedDirectory(String dir) {
                instrumentsDbTree.setSelectedDirectory(dir);
        }
        
        protected void
        onOk() {
                if(!btnOk.isEnabled()) return;
                
                instrumentsDbTable.saveColumnsVisibleState();
                instrumentsDbTable.saveColumnWidths();
                
                setCancelled(false);
                setVisible(false);
        }
        
        protected void
        onCancel() { setVisible(false); }
        
        public void
        valueChanged(ListSelectionEvent e) {
                boolean b = instrumentsDbTable.getSelectedInstruments().length > 0;
                btnOk.setEnabled(b);
        }
        
        protected JButton
        createToolbarButton(Action a) { return new JButton(a); }
        
        class ToolBar extends JToolBar {
                protected final JButton btnGoUp = createToolbarButton(instrumentsDbTree.actionGoUp);
                protected final JButton btnGoBack = createToolbarButton(instrumentsDbTree.actionGoBack);
                protected final JButton btnGoForward = createToolbarButton(instrumentsDbTree.actionGoForward);
                protected final JButton btnReload = createToolbarButton(instrumentsDbTable.reloadAction);
                protected final JButton btnPreferences = createToolbarButton(null);
                
                public ToolBar() {
                        super("");
                        setFloatable(false);
                        
                        add(btnGoBack);
                        add(btnGoForward);
                        add(btnGoUp);
                        
                        javax.swing.Icon i = SHF.getViewConfig().getBasicIconSet().getReload16Icon();
                        instrumentsDbTable.reloadAction.putValue(Action.SMALL_ICON, i);
                        add(btnReload);
                        
                        addSeparator();
                        
                        i = SHF.getViewConfig().getBasicIconSet().getPreferences16Icon();
                        btnPreferences.setIcon(i);
                        add(btnPreferences);
                        
                        btnPreferences.addActionListener(new ActionListener() {
                                public void
                                actionPerformed(ActionEvent e) {
                                        new PreferencesDlg().setVisible(true);
                                }
                        });
                }
        }
        
        class PreferencesDlg extends JSInstrumentsDbColumnPreferencesDlg {
                PreferencesDlg() {
                        super(JSDbInstrumentChooser.this, instrumentsDbTable);
                }
        }
}
1	/*
2	* JSampler - a java front-end for LinuxSampler
3	*
4	* Copyright (C) 2005-2011 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.BorderLayout;
26	import java.awt.Dialog;
27	import java.awt.Frame;
28
29	import java.awt.event.ActionEvent;
30	import java.awt.event.ActionListener;
31	import java.awt.event.KeyEvent;
32	import java.awt.event.MouseAdapter;
33	import java.awt.event.MouseEvent;
34
35	import javax.swing.Action;
36	import javax.swing.AbstractAction;
37	import javax.swing.JButton;
38	import javax.swing.JComponent;
39	import javax.swing.JPanel;
40	import javax.swing.JScrollPane;
41	import javax.swing.JSplitPane;
42	import javax.swing.JToolBar;
43	import javax.swing.KeyStroke;
44	import javax.swing.ListSelectionModel;
45
46	import javax.swing.event.ListSelectionEvent;
47	import javax.swing.event.ListSelectionListener;
48
49	import net.sf.juife.swing.OkCancelDialog;
50
51	import org.jsampler.CC;
52
53	import org.jsampler.view.swing.DbDirectoryTreeNode;
54	import org.jsampler.view.swing.InstrumentsDbTreeModel;
55	import org.jsampler.view.swing.SHF;
56
57	import org.linuxsampler.lscp.DbInstrumentInfo;
58	import org.linuxsampler.lscp.Parser;
59
60	import static org.jsampler.view.std.StdI18n.i18n;
61
62
63	/**
64	*
65	* @author Grigor Iliev
66	*/
67	public class JSDbInstrumentChooser extends OkCancelDialog implements ListSelectionListener {
68	protected JSInstrumentsDbTree instrumentsDbTree =
69	createInstrumentsDbTree(SHF.getInstrumentsDbTreeModel());
70
71	protected JSInstrumentsDbTable instrumentsDbTable =
72	new JSInstrumentsDbTable(instrumentsDbTree, "DbInstrumentChooser.");
73
74	protected final ToolBar toolBar = new ToolBar();
75
76
77	/**
78	* Creates a new instance of <code>JSDbInstrumentChooser</code>
79	*/
80	public JSDbInstrumentChooser(Frame owner) {
81	super(owner, i18n.getLabel("JSDbInstrumentChooser.title"));
82	initDbInstrumentChooser();
83	}
84
85	/**
86	* Creates a new instance of <code>JSDbInstrumentChooser</code>
87	*/
88	public JSDbInstrumentChooser(Dialog owner) {
89	super(owner, i18n.getLabel("JSDbInstrumentChooser.title"));
90	initDbInstrumentChooser();
91	}
92
93	private void
94	initDbInstrumentChooser() {
95	btnOk.setEnabled(false);
96	JScrollPane sp = new JScrollPane(instrumentsDbTree);
97
98	instrumentsDbTable.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
99	instrumentsDbTable.getSelectionModel().addListSelectionListener(this);
100	JScrollPane sp2 = new JScrollPane(instrumentsDbTable);
101
102	JSplitPane splitPane = new JSplitPane (
103	JSplitPane.HORIZONTAL_SPLIT,
104	true, // continuousLayout
105	sp,
106	sp2
107	);
108
109	splitPane.setDividerSize(3);
110	splitPane.setDividerLocation(200);
111
112	JPanel p = new JPanel();
113	p.setLayout(new BorderLayout());
114	p.add(new ToolBar(), BorderLayout.NORTH);
115	p.add(splitPane);
116
117	setMainPane(p);
118
119	instrumentsDbTable.addMouseListener(new MouseAdapter() {
120	public void
121	mouseClicked(MouseEvent e) {
122	if(e.getButton() != e.BUTTON1 \|\| e.getClickCount() < 2) return;
123	DbInstrumentInfo infos[];
124	infos = instrumentsDbTable.getSelectedInstruments();
125	if(infos.length == 0) return;
126	onOk();
127	}
128	});
129
130	installKeyboardListeners();
131
132	setMinimumSize(getPreferredSize());
133	setResizable(true);
134	}
135
136	private void
137	installKeyboardListeners() {
138	getRootPane().getInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT).put (
139	KeyStroke.getKeyStroke(KeyEvent.VK_BACK_SPACE, 0),
140	"goUp"
141	);
142
143	getRootPane().getActionMap().put ("goUp", instrumentsDbTree.actionGoUp);
144
145	instrumentsDbTable.getInputMap().put (
146	KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0),
147	"Select"
148	);
149
150	instrumentsDbTable.getActionMap().put ("Select", new AbstractAction() {
151	public void
152	actionPerformed(ActionEvent e) {
153	DbDirectoryTreeNode node;
154	node = instrumentsDbTable.getSelectedDirectoryNode();
155	if(node != null) {
156	instrumentsDbTree.setSelectedDirectoryNode(node);
157	return;
158	}
159
160	if(instrumentsDbTable.getSelectedInstruments().length > 0) {
161	onOk();
162	}
163
164	}
165	});
166	}
167
168	protected JSInstrumentsDbTree
169	createInstrumentsDbTree(InstrumentsDbTreeModel m) { return new JSInstrumentsDbTree(m); }
170
171	public String
172	getSelectedInstrument() {
173	DbInstrumentInfo[] infos = instrumentsDbTable.getSelectedInstruments();
174	if(infos.length == 0) return null;
175	return infos[0].getInstrumentPath();
176	}
177
178	public void
179	setSelectedInstrument(String instr) {
180	String parentDir = Parser.getParentDirectory(instr);
181	if(parentDir == null) return;
182	instrumentsDbTree.setSelectedDirectory(parentDir);
183	if(instrumentsDbTable.getParentDirectoryNode() == null) return;
184
185	instr = instr.substring(parentDir.length() + 1, instr.length());
186	instrumentsDbTable.setSelectedInstrument(instr);
187	}
188
189	public void
190	setSelectedDirectory(String dir) {
191	instrumentsDbTree.setSelectedDirectory(dir);
192	}
193
194	protected void
195	onOk() {
196	if(!btnOk.isEnabled()) return;
197
198	instrumentsDbTable.saveColumnsVisibleState();
199	instrumentsDbTable.saveColumnWidths();
200
201	setCancelled(false);
202	setVisible(false);
203	}
204
205	protected void
206	onCancel() { setVisible(false); }
207
208	public void
209	valueChanged(ListSelectionEvent e) {
210	boolean b = instrumentsDbTable.getSelectedInstruments().length > 0;
211	btnOk.setEnabled(b);
212	}
213
214	protected JButton
215	createToolbarButton(Action a) { return new JButton(a); }
216
217	class ToolBar extends JToolBar {
218	protected final JButton btnGoUp = createToolbarButton(instrumentsDbTree.actionGoUp);
219	protected final JButton btnGoBack = createToolbarButton(instrumentsDbTree.actionGoBack);
220	protected final JButton btnGoForward = createToolbarButton(instrumentsDbTree.actionGoForward);
221	protected final JButton btnReload = createToolbarButton(instrumentsDbTable.reloadAction);
222	protected final JButton btnPreferences = createToolbarButton(null);
223
224	public ToolBar() {
225	super("");
226	setFloatable(false);
227
228	add(btnGoBack);
229	add(btnGoForward);
230	add(btnGoUp);
231
232	javax.swing.Icon i = SHF.getViewConfig().getBasicIconSet().getReload16Icon();
233	instrumentsDbTable.reloadAction.putValue(Action.SMALL_ICON, i);
234	add(btnReload);
235
236	addSeparator();
237
238	i = SHF.getViewConfig().getBasicIconSet().getPreferences16Icon();
239	btnPreferences.setIcon(i);
240	add(btnPreferences);
241
242	btnPreferences.addActionListener(new ActionListener() {
243	public void
244	actionPerformed(ActionEvent e) {
245	new PreferencesDlg().setVisible(true);
246	}
247	});
248	}
249	}
250
251	class PreferencesDlg extends JSInstrumentsDbColumnPreferencesDlg {
252	PreferencesDlg() {
253	super(JSDbInstrumentChooser.this, instrumentsDbTable);
254	}
255	}
256	}