jsampler/view/EffectTable.java

/*
 *   JSampler - a java front-end for LinuxSampler
 *
 *   Copyright (C) 2011 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.JTable;
import javax.swing.table.TableColumnModel;
import org.jsampler.CC;
import org.jsampler.JSPrefs;
import org.linuxsampler.lscp.Effect;

/**
 *
 * @author Grigor Iliev
 */
public class EffectTable extends JTable {
        private final String tablePrefix;
        
        public
        EffectTable() { this("EffectTable"); }
        
        EffectTable(String tablePrefix) {
                super(new EffectTableModel());
                this.tablePrefix = tablePrefix;
                
                loadColumnWidths();
                
                setAutoCreateRowSorter(true);
        }
        
        @Override
        public EffectTableModel
        getModel() { return (EffectTableModel)super.getModel(); }
        
        /**
         * Gets the selected effects.
         * @return The selected effects, or empty array if no effects are selected.
         */
        public Effect[]
        getSelectedEffects() {
                int[] rows = getSelectedRows();
                Effect[] effects = new Effect[rows.length];
                
                for(int i = 0; i < rows.length; i++) {
                        int idx = convertRowIndexToModel(rows[i]);
                        effects[i] = getModel().getEffect(idx);
                }
                
                return effects;
        }
                
        public void
        loadColumnWidths() { loadColumnWidths(tablePrefix); }
        
        public void
        loadColumnWidths(String prefix) {
                TableColumnModel tcm = getColumnModel();
                
                for(int i = 0; i < getModel().getColumnCount(); i++) {
                        String s = prefix + ": column " + i;
                        int w = preferences().getIntProperty(s);
                        if(w > 0) tcm.getColumn(i).setPreferredWidth(w);
                }
        }
        
        public void
        saveColumnWidths() { saveColumnWidths(tablePrefix); }
        
        public void
        saveColumnWidths(String prefix) {
                TableColumnModel tcm = getColumnModel();
                
                for(int i = 0; i < getModel().getColumnCount(); i++) {
                        String s = prefix + ": column " + i;
                        preferences().setIntProperty(s, tcm.getColumn(i).getWidth());
                }
        }
        
        private JSPrefs
        preferences() { return CC.getViewConfig().preferences(); }
}
1	iliev	2192	/*
2			* JSampler - a java front-end for LinuxSampler
3			*
4			* Copyright (C) 2011 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			package org.jsampler.view;
23
24			import javax.swing.JTable;
25			import javax.swing.table.TableColumnModel;
26			import org.jsampler.CC;
27			import org.jsampler.JSPrefs;
28			import org.linuxsampler.lscp.Effect;
29
30			/**
31			*
32			* @author Grigor Iliev
33			*/
34			public class EffectTable extends JTable {
35			private final String tablePrefix;
36
37			public
38			EffectTable() { this("EffectTable"); }
39
40			EffectTable(String tablePrefix) {
41			super(new EffectTableModel());
42			this.tablePrefix = tablePrefix;
43
44			loadColumnWidths();
45
46			setAutoCreateRowSorter(true);
47			}
48
49			@Override
50			public EffectTableModel
51			getModel() { return (EffectTableModel)super.getModel(); }
52
53			/**
54			* Gets the selected effects.
55			* @return The selected effects, or empty array if no effects are selected.
56			*/
57			public Effect[]
58			getSelectedEffects() {
59			int[] rows = getSelectedRows();
60			Effect[] effects = new Effect[rows.length];
61
62			for(int i = 0; i < rows.length; i++) {
63			int idx = convertRowIndexToModel(rows[i]);
64			effects[i] = getModel().getEffect(idx);
65			}
66
67			return effects;
68			}
69
70			public void
71			loadColumnWidths() { loadColumnWidths(tablePrefix); }
72
73			public void
74			loadColumnWidths(String prefix) {
75			TableColumnModel tcm = getColumnModel();
76
77			for(int i = 0; i < getModel().getColumnCount(); i++) {
78			String s = prefix + ": column " + i;
79			int w = preferences().getIntProperty(s);
80			if(w > 0) tcm.getColumn(i).setPreferredWidth(w);
81			}
82			}
83
84			public void
85			saveColumnWidths() { saveColumnWidths(tablePrefix); }
86
87			public void
88			saveColumnWidths(String prefix) {
89			TableColumnModel tcm = getColumnModel();
90
91			for(int i = 0; i < getModel().getColumnCount(); i++) {
92			String s = prefix + ": column " + i;
93			preferences().setIntProperty(s, tcm.getColumn(i).getWidth());
94			}
95			}
96
97			private JSPrefs
98			preferences() { return CC.getViewConfig().preferences(); }
99			}