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	/*
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	}