jsampler/view/MidiMapTableModel.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;

import javax.swing.table.AbstractTableModel;

import org.jsampler.CC;
import org.jsampler.MidiInstrumentMap;
import org.jsampler.MidiInstrumentMapList;
import org.jsampler.SamplerModel;

import org.jsampler.event.ListEvent;
import org.jsampler.event.ListListener;
import org.jsampler.event.MidiInstrumentMapEvent;
import org.jsampler.event.MidiInstrumentMapListener;

import static org.jsampler.JSI18n.i18n;

/**
 * A tabular data model for representing MIDI instrument maps.
 * @author Grigor Iliev
 */
public class MidiMapTableModel extends AbstractTableModel {
        
        /**
         * Creates a new instance of <code>MidiMapTableModel</code>.
         */
        public
        MidiMapTableModel() {
                SamplerModel sm = CC.getSamplerModel();
                
                for(int i = 0; i < sm.getMidiInstrumentMapCount(); i++) {
                        sm.getMidiInstrumentMap(i).addMidiInstrumentMapListener(getHandler());
                }
                
                sm.addMidiInstrumentMapListListener(getHandler());
                
        }
        
        /**
         * Gets the number of columns in the model.
         * @return The number of columns in the model.
         */
        public int
        getColumnCount() { return 1; }
        
        /**
         * Gets the number of rows in the model.
         * @return The number of rows in the model.
         */
        public int
        getRowCount() { return CC.getSamplerModel().getMidiInstrumentMapCount(); }
        
        /**
         * Gets the name of the column at <code>columnIndex</code>.
         * @return The name of the column at <code>columnIndex</code>.
         */
        public String
        getColumnName(int col) { return i18n.getLabel("MidiMapTableModel.title"); }
        
        /**
         * Gets the value for the cell at <code>columnIndex</code> and
         * <code>rowIndex</code>.
         * @param row The row whose value is to be queried.
         * @param col The column whose value is to be queried.
         * @return The value for the cell at <code>columnIndex</code> and
         * <code>rowIndex</code>.
         */
        public Object
        getValueAt(int row, int col) {
                return CC.getSamplerModel().getMidiInstrumentMap(row);
        }
        
        /**
         * Sets the value in the cell at <code>col</code>
         * and <code>row</code> to <code>value</code>.
         */
        public void
        setValueAt(Object value, int row, int col) {
                
                fireTableCellUpdated(row,  col);
        }
        
        /**
         * Returns <code>true</code> if the cell at
         * <code>row</code> and <code>col</code> is editable.
         */
        public boolean
        isCellEditable(int row, int col) { return false; }
        
        
        private final Handler eventHandler = new Handler();
        
        private Handler
        getHandler() { return eventHandler; }
        
        private class Handler implements ListListener<MidiInstrumentMap>, MidiInstrumentMapListener {
                /** Invoked when an orchestra is added to the orchestra list. */
                public void
                entryAdded(ListEvent<MidiInstrumentMap> e) {
                        e.getEntry().addMidiInstrumentMapListener(getHandler());
                        fireTableDataChanged();
                }
        
                /** Invoked when an orchestra is removed from the orchestra list. */
                public void
                entryRemoved(ListEvent<MidiInstrumentMap> e) {
                        e.getEntry().removeMidiInstrumentMapListener(getHandler());
                        fireTableDataChanged();
                }
                
                public void
                nameChanged(MidiInstrumentMapEvent e) {
                        MidiInstrumentMap m = (MidiInstrumentMap)e.getSource();
                        int idx = CC.getSamplerModel().getMidiInstrumentMapIndex(m);
                        fireTableRowsUpdated(idx, idx);
                }
                
                public void
                instrumentAdded(MidiInstrumentMapEvent e) { }
                
                public void
                instrumentRemoved(MidiInstrumentMapEvent e) { }
        }
}
1	iliev	1286	/*
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;
24
25			import javax.swing.table.AbstractTableModel;
26
27			import org.jsampler.CC;
28			import org.jsampler.MidiInstrumentMap;
29			import org.jsampler.MidiInstrumentMapList;
30			import org.jsampler.SamplerModel;
31
32			import org.jsampler.event.ListEvent;
33			import org.jsampler.event.ListListener;
34			import org.jsampler.event.MidiInstrumentMapEvent;
35			import org.jsampler.event.MidiInstrumentMapListener;
36
37			import static org.jsampler.JSI18n.i18n;
38
39			/**
40			* A tabular data model for representing MIDI instrument maps.
41			* @author Grigor Iliev
42			*/
43			public class MidiMapTableModel extends AbstractTableModel {
44
45			/**
46			* Creates a new instance of <code>MidiMapTableModel</code>.
47			*/
48			public
49			MidiMapTableModel() {
50			SamplerModel sm = CC.getSamplerModel();
51
52			for(int i = 0; i < sm.getMidiInstrumentMapCount(); i++) {
53			sm.getMidiInstrumentMap(i).addMidiInstrumentMapListener(getHandler());
54			}
55
56			sm.addMidiInstrumentMapListListener(getHandler());
57
58			}
59
60			/**
61			* Gets the number of columns in the model.
62			* @return The number of columns in the model.
63			*/
64			public int
65			getColumnCount() { return 1; }
66
67			/**
68			* Gets the number of rows in the model.
69			* @return The number of rows in the model.
70			*/
71			public int
72			getRowCount() { return CC.getSamplerModel().getMidiInstrumentMapCount(); }
73
74			/**
75			* Gets the name of the column at <code>columnIndex</code>.
76			* @return The name of the column at <code>columnIndex</code>.
77			*/
78			public String
79			getColumnName(int col) { return i18n.getLabel("MidiMapTableModel.title"); }
80
81			/**
82			* Gets the value for the cell at <code>columnIndex</code> and
83			* <code>rowIndex</code>.
84			* @param row The row whose value is to be queried.
85			* @param col The column whose value is to be queried.
86			* @return The value for the cell at <code>columnIndex</code> and
87			* <code>rowIndex</code>.
88			*/
89			public Object
90			getValueAt(int row, int col) {
91			return CC.getSamplerModel().getMidiInstrumentMap(row);
92			}
93
94			/**
95			* Sets the value in the cell at <code>col</code>
96			* and <code>row</code> to <code>value</code>.
97			*/
98			public void
99			setValueAt(Object value, int row, int col) {
100
101			fireTableCellUpdated(row, col);
102			}
103
104			/**
105			* Returns <code>true</code> if the cell at
106			* <code>row</code> and <code>col</code> is editable.
107			*/
108			public boolean
109			isCellEditable(int row, int col) { return false; }
110
111
112			private final Handler eventHandler = new Handler();
113
114			private Handler
115			getHandler() { return eventHandler; }
116
117			private class Handler implements ListListener<MidiInstrumentMap>, MidiInstrumentMapListener {
118			/** Invoked when an orchestra is added to the orchestra list. */
119			public void
120			entryAdded(ListEvent<MidiInstrumentMap> e) {
121			e.getEntry().addMidiInstrumentMapListener(getHandler());
122			fireTableDataChanged();
123			}
124
125			/** Invoked when an orchestra is removed from the orchestra list. */
126			public void
127			entryRemoved(ListEvent<MidiInstrumentMap> e) {
128			e.getEntry().removeMidiInstrumentMapListener(getHandler());
129			fireTableDataChanged();
130			}
131
132			public void
133			nameChanged(MidiInstrumentMapEvent e) {
134			MidiInstrumentMap m = (MidiInstrumentMap)e.getSource();
135			int idx = CC.getSamplerModel().getMidiInstrumentMapIndex(m);
136			fireTableRowsUpdated(idx, idx);
137			}
138
139			public void
140			instrumentAdded(MidiInstrumentMapEvent e) { }
141
142			public void
143			instrumentRemoved(MidiInstrumentMapEvent e) { }
144			}
145			}