view/classic/DbDirectoryChooser.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.Dimension;
import java.awt.Frame;

import javax.swing.JScrollPane;

import javax.swing.event.TreeSelectionEvent;
import javax.swing.event.TreeSelectionListener;

import net.sf.juife.OkCancelDialog;

import org.jsampler.CC;

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

/**
 *
 * @author Grigor Iliev
 */
public class DbDirectoryChooser extends OkCancelDialog implements TreeSelectionListener {
        private InstrumentsDbTree instrumentsDbTree;
        
        /** Creates a new instance of <code>DbDirectoryChooser</code>. */
        public
        DbDirectoryChooser(Frame owner) {
                super(owner, i18n.getLabel("DbDirectoryChooser.title"));
                initDbDirectoryChooser();
        }
        
        /** Creates a new instance of <code>DbDirectoryChooser</code>. */
        public
        DbDirectoryChooser(Dialog owner) {
                super(owner, i18n.getLabel("DbDirectoryChooser.title"));
                initDbDirectoryChooser();
        }
        
        private void
        initDbDirectoryChooser() {
                btnOk.setEnabled(false);
                instrumentsDbTree = new InstrumentsDbTree(CC.getInstrumentsDbTreeModel());
                instrumentsDbTree.addTreeSelectionListener(this);
                
                JScrollPane sp = new JScrollPane(instrumentsDbTree);
                int w = sp.getPreferredSize().width;
                int h = sp.getPreferredSize().height;
                Dimension d = new Dimension(w > 300 ? w : 300, h > 200 ? h : 200);
                sp.setPreferredSize(d);
                setMainPane(sp);
                setResizable(true);
        }
        
        public String
        getSelectedDirectory() {
                return instrumentsDbTree.getSelectedDirectoryPath();
        }
        
        public void
        setSelectedDirectory(String dir) {
                instrumentsDbTree.setSelectedDirectory(dir);
        }
        
        protected void
        onOk() {
                if(!btnOk.isEnabled()) return;
                setCancelled(false);
                setVisible(false);
        }
        
        protected void
        onCancel() { setVisible(false); }
        
        public void
        valueChanged(TreeSelectionEvent e) {
                btnOk.setEnabled(instrumentsDbTree.getSelectedDirectoryNode() != null);
        }
}
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.Dimension;
27	import java.awt.Frame;
28
29	import javax.swing.JScrollPane;
30
31	import javax.swing.event.TreeSelectionEvent;
32	import javax.swing.event.TreeSelectionListener;
33
34	import net.sf.juife.OkCancelDialog;
35
36	import org.jsampler.CC;
37
38	import static org.jsampler.view.classic.ClassicI18n.i18n;
39
40	/**
41	*
42	* @author Grigor Iliev
43	*/
44	public class DbDirectoryChooser extends OkCancelDialog implements TreeSelectionListener {
45	private InstrumentsDbTree instrumentsDbTree;
46
47	/** Creates a new instance of <code>DbDirectoryChooser</code>. */
48	public
49	DbDirectoryChooser(Frame owner) {
50	super(owner, i18n.getLabel("DbDirectoryChooser.title"));
51	initDbDirectoryChooser();
52	}
53
54	/** Creates a new instance of <code>DbDirectoryChooser</code>. */
55	public
56	DbDirectoryChooser(Dialog owner) {
57	super(owner, i18n.getLabel("DbDirectoryChooser.title"));
58	initDbDirectoryChooser();
59	}
60
61	private void
62	initDbDirectoryChooser() {
63	btnOk.setEnabled(false);
64	instrumentsDbTree = new InstrumentsDbTree(CC.getInstrumentsDbTreeModel());
65	instrumentsDbTree.addTreeSelectionListener(this);
66
67	JScrollPane sp = new JScrollPane(instrumentsDbTree);
68	int w = sp.getPreferredSize().width;
69	int h = sp.getPreferredSize().height;
70	Dimension d = new Dimension(w > 300 ? w : 300, h > 200 ? h : 200);
71	sp.setPreferredSize(d);
72	setMainPane(sp);
73	setResizable(true);
74	}
75
76	public String
77	getSelectedDirectory() {
78	return instrumentsDbTree.getSelectedDirectoryPath();
79	}
80
81	public void
82	setSelectedDirectory(String dir) {
83	instrumentsDbTree.setSelectedDirectory(dir);
84	}
85
86	protected void
87	onOk() {
88	if(!btnOk.isEnabled()) return;
89	setCancelled(false);
90	setVisible(false);
91	}
92
93	protected void
94	onCancel() { setVisible(false); }
95
96	public void
97	valueChanged(TreeSelectionEvent e) {
98	btnOk.setEnabled(instrumentsDbTree.getSelectedDirectoryNode() != null);
99	}
100	}