jsampler/view/MidiMapTable.java

/*
 *   JSampler - a java front-end for LinuxSampler
 *
 *   Copyright (C) 2005-2009 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;

import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;

import javax.swing.JTable;
import javax.swing.ListSelectionModel;

import org.jsampler.CC;
import org.jsampler.MidiInstrumentMap;

/**
 * A table for representing MIDI instrument maps.
 * @author Grigor Iliev
 */
public class MidiMapTable extends JTable {
        
        /** Creates a new instance of <code>MidiMapTable</code> */
        public
        MidiMapTable() {
                setModel(new MidiMapTableModel(this));
                
                setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
                setFillsViewportHeight(true);
                
                addMouseListener(new MouseAdapter() {
                        public void
                        mouseClicked(MouseEvent e) {
                                if(e.getButton() != MouseEvent.BUTTON1) return;
                                int r = rowAtPoint(e.getPoint());
                                if(r == -1) {
                                        clearSelection();
                                        return;
                                }
                        }
                });
        }
        
        /**
         * Gets the selected MIDI instrument map.
         * @return The selected MIDI instrument map, or
         * <code>null</code> if no MIDI instrument map is selected.
         */
        public MidiInstrumentMap
        getSelectedMidiInstrumentMap() {
                int i = getSelectedRow();
                if(i == -1) return null;
                return CC.getSamplerModel().getMidiInstrumentMap(i);
        }
        
        /**
         * Selects the specified MIDI instrument map. If <code>map</code> is
         * <code>null</code> or is not in the table the current selection is cleared.
         * @param map The MIDI instrument map to select.
         */
        public void
        setSelectedMidiInstrumentMap(MidiInstrumentMap map) {
                int i = CC.getSamplerModel().getMidiInstrumentMapIndex(map);
                if(i < 0) {
                        clearSelection();
                        return;
                }
                
                setRowSelectionInterval(i, i);
        }
}
1	/*
2	* JSampler - a java front-end for LinuxSampler
3	*
4	* Copyright (C) 2005-2009 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;
24
25	import java.awt.event.MouseAdapter;
26	import java.awt.event.MouseEvent;
27
28	import javax.swing.JTable;
29	import javax.swing.ListSelectionModel;
30
31	import org.jsampler.CC;
32	import org.jsampler.MidiInstrumentMap;
33
34	/**
35	* A table for representing MIDI instrument maps.
36	* @author Grigor Iliev
37	*/
38	public class MidiMapTable extends JTable {
39
40	/** Creates a new instance of <code>MidiMapTable</code> */
41	public
42	MidiMapTable() {
43	setModel(new MidiMapTableModel(this));
44
45	setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
46	setFillsViewportHeight(true);
47
48	addMouseListener(new MouseAdapter() {
49	public void
50	mouseClicked(MouseEvent e) {
51	if(e.getButton() != MouseEvent.BUTTON1) return;
52	int r = rowAtPoint(e.getPoint());
53	if(r == -1) {
54	clearSelection();
55	return;
56	}
57	}
58	});
59	}
60
61	/**
62	* Gets the selected MIDI instrument map.
63	* @return The selected MIDI instrument map, or
64	* <code>null</code> if no MIDI instrument map is selected.
65	*/
66	public MidiInstrumentMap
67	getSelectedMidiInstrumentMap() {
68	int i = getSelectedRow();
69	if(i == -1) return null;
70	return CC.getSamplerModel().getMidiInstrumentMap(i);
71	}
72
73	/**
74	* Selects the specified MIDI instrument map. If <code>map</code> is
75	* <code>null</code> or is not in the table the current selection is cleared.
76	* @param map The MIDI instrument map to select.
77	*/
78	public void
79	setSelectedMidiInstrumentMap(MidiInstrumentMap map) {
80	int i = CC.getSamplerModel().getMidiInstrumentMapIndex(map);
81	if(i < 0) {
82	clearSelection();
83	return;
84	}
85
86	setRowSelectionInterval(i, i);
87	}
88	}