view/std/JSDbInstrumentChooser.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.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.OkCancelDialog;

import org.jsampler.CC;

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

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(CC.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 = CC.getViewConfig().getBasicIconSet().getReload16Icon();
                        instrumentsDbTable.reloadAction.putValue(Action.SMALL_ICON, i);
                        add(btnReload);
                        
                        addSeparator();
                        
                        i = CC.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	iliev	1286	/*
2			* JSampler - a java front-end for LinuxSampler
3			*
4	iliev	1752	* 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	iliev	1752	import java.awt.BorderLayout;
26	iliev	1286	import java.awt.Dialog;
27			import java.awt.Frame;
28
29			import java.awt.event.ActionEvent;
30	iliev	1752	import java.awt.event.ActionListener;
31	iliev	1286	import java.awt.event.KeyEvent;
32			import java.awt.event.MouseAdapter;
33			import java.awt.event.MouseEvent;
34
35	iliev	1752	import javax.swing.Action;
36	iliev	1286	import javax.swing.AbstractAction;
37	iliev	1752	import javax.swing.JButton;
38	iliev	1286	import javax.swing.JComponent;
39	iliev	1752	import javax.swing.JPanel;
40	iliev	1286	import javax.swing.JScrollPane;
41			import javax.swing.JSplitPane;
42	iliev	1752	import javax.swing.JToolBar;
43	iliev	1286	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.OkCancelDialog;
50
51			import org.jsampler.CC;
52
53			import org.jsampler.view.DbDirectoryTreeNode;
54			import org.jsampler.view.InstrumentsDbTreeModel;
55
56			import org.linuxsampler.lscp.DbInstrumentInfo;
57	iliev	1347	import org.linuxsampler.lscp.Parser;
58	iliev	1286
59			import static org.jsampler.view.std.StdI18n.i18n;
60
61
62			/**
63			*
64			* @author Grigor Iliev
65			*/
66			public class JSDbInstrumentChooser extends OkCancelDialog implements ListSelectionListener {
67	iliev	1752	protected JSInstrumentsDbTree instrumentsDbTree =
68			createInstrumentsDbTree(CC.getInstrumentsDbTreeModel());
69	iliev	1286
70	iliev	1752	protected JSInstrumentsDbTable instrumentsDbTable =
71			new JSInstrumentsDbTable(instrumentsDbTree, "DbInstrumentChooser.");
72
73			protected final ToolBar toolBar = new ToolBar();
74
75
76	iliev	1286	/**
77			* Creates a new instance of <code>JSDbInstrumentChooser</code>
78			*/
79			public JSDbInstrumentChooser(Frame owner) {
80			super(owner, i18n.getLabel("JSDbInstrumentChooser.title"));
81			initDbInstrumentChooser();
82			}
83
84			/**
85			* Creates a new instance of <code>JSDbInstrumentChooser</code>
86			*/
87			public JSDbInstrumentChooser(Dialog owner) {
88			super(owner, i18n.getLabel("JSDbInstrumentChooser.title"));
89			initDbInstrumentChooser();
90			}
91
92			private void
93			initDbInstrumentChooser() {
94			btnOk.setEnabled(false);
95			JScrollPane sp = new JScrollPane(instrumentsDbTree);
96
97			instrumentsDbTable.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
98			instrumentsDbTable.getSelectionModel().addListSelectionListener(this);
99			JScrollPane sp2 = new JScrollPane(instrumentsDbTable);
100
101			JSplitPane splitPane = new JSplitPane (
102			JSplitPane.HORIZONTAL_SPLIT,
103			true, // continuousLayout
104			sp,
105			sp2
106			);
107
108			splitPane.setDividerSize(3);
109			splitPane.setDividerLocation(200);
110
111	iliev	1752	JPanel p = new JPanel();
112			p.setLayout(new BorderLayout());
113			p.add(new ToolBar(), BorderLayout.NORTH);
114			p.add(splitPane);
115	iliev	1286
116	iliev	1752	setMainPane(p);
117
118	iliev	1286	instrumentsDbTable.addMouseListener(new MouseAdapter() {
119			public void
120			mouseClicked(MouseEvent e) {
121			if(e.getButton() != e.BUTTON1 \|\| e.getClickCount() < 2) return;
122			DbInstrumentInfo infos[];
123			infos = instrumentsDbTable.getSelectedInstruments();
124			if(infos.length == 0) return;
125			onOk();
126			}
127			});
128
129			installKeyboardListeners();
130	iliev	1752
131			setMinimumSize(getPreferredSize());
132			setResizable(true);
133	iliev	1286	}
134
135			private void
136			installKeyboardListeners() {
137			getRootPane().getInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT).put (
138			KeyStroke.getKeyStroke(KeyEvent.VK_BACK_SPACE, 0),
139			"goUp"
140			);
141
142	iliev	1752	getRootPane().getActionMap().put ("goUp", instrumentsDbTree.actionGoUp);
143	iliev	1286
144			instrumentsDbTable.getInputMap().put (
145			KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0),
146			"Select"
147			);
148
149			instrumentsDbTable.getActionMap().put ("Select", new AbstractAction() {
150			public void
151			actionPerformed(ActionEvent e) {
152			DbDirectoryTreeNode node;
153			node = instrumentsDbTable.getSelectedDirectoryNode();
154			if(node != null) {
155			instrumentsDbTree.setSelectedDirectoryNode(node);
156			return;
157			}
158
159			if(instrumentsDbTable.getSelectedInstruments().length > 0) {
160			onOk();
161			}
162
163			}
164			});
165			}
166
167	iliev	1752	protected JSInstrumentsDbTree
168			createInstrumentsDbTree(InstrumentsDbTreeModel m) { return new JSInstrumentsDbTree(m); }
169
170	iliev	1286	public String
171			getSelectedInstrument() {
172			DbInstrumentInfo[] infos = instrumentsDbTable.getSelectedInstruments();
173			if(infos.length == 0) return null;
174			return infos[0].getInstrumentPath();
175			}
176
177			public void
178			setSelectedInstrument(String instr) {
179	iliev	1347	String parentDir = Parser.getParentDirectory(instr);
180	iliev	1286	if(parentDir == null) return;
181			instrumentsDbTree.setSelectedDirectory(parentDir);
182			if(instrumentsDbTable.getParentDirectoryNode() == null) return;
183
184			instr = instr.substring(parentDir.length() + 1, instr.length());
185			instrumentsDbTable.setSelectedInstrument(instr);
186			}
187
188			public void
189			setSelectedDirectory(String dir) {
190			instrumentsDbTree.setSelectedDirectory(dir);
191			}
192
193			protected void
194			onOk() {
195			if(!btnOk.isEnabled()) return;
196	iliev	1752
197			instrumentsDbTable.saveColumnsVisibleState();
198			instrumentsDbTable.saveColumnWidths();
199
200	iliev	1286	setCancelled(false);
201			setVisible(false);
202			}
203
204			protected void
205			onCancel() { setVisible(false); }
206
207			public void
208			valueChanged(ListSelectionEvent e) {
209			boolean b = instrumentsDbTable.getSelectedInstruments().length > 0;
210			btnOk.setEnabled(b);
211			}
212
213	iliev	1752	protected JButton
214			createToolbarButton(Action a) { return new JButton(a); }
215
216			class ToolBar extends JToolBar {
217			protected final JButton btnGoUp = createToolbarButton(instrumentsDbTree.actionGoUp);
218			protected final JButton btnGoBack = createToolbarButton(instrumentsDbTree.actionGoBack);
219			protected final JButton btnGoForward = createToolbarButton(instrumentsDbTree.actionGoForward);
220			protected final JButton btnReload = createToolbarButton(instrumentsDbTable.reloadAction);
221			protected final JButton btnPreferences = createToolbarButton(null);
222	iliev	1286
223	iliev	1752	public ToolBar() {
224			super("");
225			setFloatable(false);
226
227			add(btnGoBack);
228			add(btnGoForward);
229			add(btnGoUp);
230
231			javax.swing.Icon i = CC.getViewConfig().getBasicIconSet().getReload16Icon();
232			instrumentsDbTable.reloadAction.putValue(Action.SMALL_ICON, i);
233			add(btnReload);
234
235			addSeparator();
236
237			i = CC.getViewConfig().getBasicIconSet().getPreferences16Icon();
238			btnPreferences.setIcon(i);
239			add(btnPreferences);
240
241			btnPreferences.addActionListener(new ActionListener() {
242			public void
243			actionPerformed(ActionEvent e) {
244			new PreferencesDlg().setVisible(true);
245			}
246			});
247	iliev	1286	}
248			}
249	iliev	1752
250			class PreferencesDlg extends JSInstrumentsDbColumnPreferencesDlg {
251			PreferencesDlg() {
252			super(JSDbInstrumentChooser.this, instrumentsDbTable);
253			}
254			}
255	iliev	1286	}