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	iliev	1205	/*
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			}