view/classic/DbInstrumentChooser.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.classic;

import java.awt.Dialog;
import java.awt.Frame;

import javax.swing.JScrollPane;
import javax.swing.JSplitPane;
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.linuxsampler.lscp.DbInstrumentInfo;

import org.jsampler.view.InstrumentsDbTreeModel;

import static org.jsampler.view.classic.ClassicI18n.i18n;


/**
 *
 * @author Grigor Iliev
 */
public class DbInstrumentChooser extends OkCancelDialog implements ListSelectionListener {
        private InstrumentsDbTree instrumentsDbTree;
        private InstrumentsDbTable instrumentsDbTable;
        
        /** Creates a new instance of <code>DbInstrumentChooser</code> */
        public DbInstrumentChooser(Frame owner) {
                super(owner, i18n.getLabel("DbInstrumentChooser.title"));
                initDbInstrumentChooser();
        }
        
        /** Creates a new instance of <code>DbInstrumentChooser</code> */
        public DbInstrumentChooser(Dialog owner) {
                super(owner, i18n.getLabel("DbInstrumentChooser.title"));
                initDbInstrumentChooser();
        }
        
        private void
        initDbInstrumentChooser() {
                btnOk.setEnabled(false);
                instrumentsDbTree = new InstrumentsDbTree(CC.getInstrumentsDbTreeModel());
                JScrollPane sp = new JScrollPane(instrumentsDbTree);
                
                instrumentsDbTable = new InstrumentsDbTable(instrumentsDbTree);
                instrumentsDbTable.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
                instrumentsDbTable.getSelectionModel().addListSelectionListener(this);
                instrumentsDbTable.loadColumnWidths();
                JScrollPane sp2 = new JScrollPane(instrumentsDbTable);
                
                JSplitPane splitPane = new JSplitPane (
                        JSplitPane.HORIZONTAL_SPLIT,
                        true,   // continuousLayout 
                        sp,
                        sp2
                );
                
                splitPane.setDividerSize(3);
                splitPane.setDividerLocation(200);
                
                setMainPane(splitPane);
        }
        
        public String
        getSelectedInstrument() {
                DbInstrumentInfo[] infos = instrumentsDbTable.getSelectedInstruments();
                if(infos.length == 0) return null;
                return infos[0].getInstrumentPath();
        }
        
        public void
        setSelectedInstrument(String instr) {
                String parentDir = InstrumentsDbTreeModel.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);
        }
        
        protected void
        onOk() {
                if(!btnOk.isEnabled()) return;
                setCancelled(false);
                setVisible(false);
        }
        
        protected void
        onCancel() { setVisible(false); }
        
        public void
        valueChanged(ListSelectionEvent e) {
                boolean b = instrumentsDbTable.getSelectedInstruments().length > 0;
                btnOk.setEnabled(b);
        }
}
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.classic;
24
25	import java.awt.Dialog;
26	import java.awt.Frame;
27
28	import javax.swing.JScrollPane;
29	import javax.swing.JSplitPane;
30	import javax.swing.ListSelectionModel;
31
32	import javax.swing.event.ListSelectionEvent;
33	import javax.swing.event.ListSelectionListener;
34
35	import net.sf.juife.OkCancelDialog;
36
37	import org.jsampler.CC;
38
39	import org.linuxsampler.lscp.DbInstrumentInfo;
40
41	import org.jsampler.view.InstrumentsDbTreeModel;
42
43	import static org.jsampler.view.classic.ClassicI18n.i18n;
44
45
46	/**
47	*
48	* @author Grigor Iliev
49	*/
50	public class DbInstrumentChooser extends OkCancelDialog implements ListSelectionListener {
51	private InstrumentsDbTree instrumentsDbTree;
52	private InstrumentsDbTable instrumentsDbTable;
53
54	/** Creates a new instance of <code>DbInstrumentChooser</code> */
55	public DbInstrumentChooser(Frame owner) {
56	super(owner, i18n.getLabel("DbInstrumentChooser.title"));
57	initDbInstrumentChooser();
58	}
59
60	/** Creates a new instance of <code>DbInstrumentChooser</code> */
61	public DbInstrumentChooser(Dialog owner) {
62	super(owner, i18n.getLabel("DbInstrumentChooser.title"));
63	initDbInstrumentChooser();
64	}
65
66	private void
67	initDbInstrumentChooser() {
68	btnOk.setEnabled(false);
69	instrumentsDbTree = new InstrumentsDbTree(CC.getInstrumentsDbTreeModel());
70	JScrollPane sp = new JScrollPane(instrumentsDbTree);
71
72	instrumentsDbTable = new InstrumentsDbTable(instrumentsDbTree);
73	instrumentsDbTable.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
74	instrumentsDbTable.getSelectionModel().addListSelectionListener(this);
75	instrumentsDbTable.loadColumnWidths();
76	JScrollPane sp2 = new JScrollPane(instrumentsDbTable);
77
78	JSplitPane splitPane = new JSplitPane (
79	JSplitPane.HORIZONTAL_SPLIT,
80	true, // continuousLayout
81	sp,
82	sp2
83	);
84
85	splitPane.setDividerSize(3);
86	splitPane.setDividerLocation(200);
87
88	setMainPane(splitPane);
89	}
90
91	public String
92	getSelectedInstrument() {
93	DbInstrumentInfo[] infos = instrumentsDbTable.getSelectedInstruments();
94	if(infos.length == 0) return null;
95	return infos[0].getInstrumentPath();
96	}
97
98	public void
99	setSelectedInstrument(String instr) {
100	String parentDir = InstrumentsDbTreeModel.getParentDirectory(instr);
101	if(parentDir == null) return;
102	instrumentsDbTree.setSelectedDirectory(parentDir);
103	if(instrumentsDbTable.getParentDirectoryNode() == null) return;
104
105	instr = instr.substring(parentDir.length() + 1, instr.length());
106	instrumentsDbTable.setSelectedInstrument(instr);
107	}
108
109	protected void
110	onOk() {
111	if(!btnOk.isEnabled()) return;
112	setCancelled(false);
113	setVisible(false);
114	}
115
116	protected void
117	onCancel() { setVisible(false); }
118
119	public void
120	valueChanged(ListSelectionEvent e) {
121	boolean b = instrumentsDbTable.getSelectedInstruments().length > 0;
122	btnOk.setEnabled(b);
123	}
124	}