jsampler/view/NumberCellEditor.java

/*
 *   JSampler - a java front-end for LinuxSampler
 *
 *   Copyright (C) 2005 Grigor Kirilov Iliev
 *
 *   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.Component;

import java.awt.event.MouseEvent;

import java.util.EventObject;

import javax.swing.AbstractCellEditor;
import javax.swing.BorderFactory;
import javax.swing.JSpinner;
import javax.swing.JTable;
import javax.swing.SpinnerNumberModel;

import javax.swing.table.TableCellEditor;


/**
 *
 * @author Grigor Iliev
 */
public class NumberCellEditor extends AbstractCellEditor implements TableCellEditor {
        private final JSpinner editor = new JSpinner();
        private SpinnerNumberModel spinnerModel;
        
        public
        NumberCellEditor() {
                editor.setBorder(BorderFactory.createEmptyBorder());
                spinnerModel = (SpinnerNumberModel)editor.getModel();
        }
        
        public boolean
        isCellEditable(EventObject anEvent) {
                if(anEvent instanceof MouseEvent) {
                        return ((MouseEvent)anEvent).getClickCount() > 1;
                }
                
                return false;
        }
        
        public Object
        getCellEditorValue() { return editor.getValue(); }
        
        public Component
        getTableCellEditorComponent (
                JTable table,
                Object value,
                boolean isSelected,
                int row,
                int column
        ) {
                editor.setValue(value);
                return editor;
        }
        
        public SpinnerNumberModel
        getModel() { return spinnerModel; }
        
        public void
        setModel(SpinnerNumberModel model) {
                spinnerModel = model;
                editor.setModel(spinnerModel);
        }
        
        public void
        setMinimum(Comparable minimum) { getModel().setMinimum(minimum); }
        
        public void
        setMaximum(Comparable maximum) { getModel().setMaximum(maximum); }
}
1	iliev	787	/*
2			* JSampler - a java front-end for LinuxSampler
3			*
4			* Copyright (C) 2005 Grigor Kirilov Iliev
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.Component;
26
27			import java.awt.event.MouseEvent;
28
29			import java.util.EventObject;
30
31			import javax.swing.AbstractCellEditor;
32			import javax.swing.BorderFactory;
33			import javax.swing.JSpinner;
34			import javax.swing.JTable;
35			import javax.swing.SpinnerNumberModel;
36
37			import javax.swing.table.TableCellEditor;
38
39
40			/**
41			*
42			* @author Grigor Iliev
43			*/
44			public class NumberCellEditor extends AbstractCellEditor implements TableCellEditor {
45			private final JSpinner editor = new JSpinner();
46			private SpinnerNumberModel spinnerModel;
47
48			public
49			NumberCellEditor() {
50			editor.setBorder(BorderFactory.createEmptyBorder());
51			spinnerModel = (SpinnerNumberModel)editor.getModel();
52			}
53
54			public boolean
55			isCellEditable(EventObject anEvent) {
56			if(anEvent instanceof MouseEvent) {
57			return ((MouseEvent)anEvent).getClickCount() > 1;
58			}
59
60			return false;
61			}
62
63			public Object
64			getCellEditorValue() { return editor.getValue(); }
65
66			public Component
67			getTableCellEditorComponent (
68			JTable table,
69			Object value,
70			boolean isSelected,
71			int row,
72			int column
73			) {
74			editor.setValue(value);
75			return editor;
76			}
77
78			public SpinnerNumberModel
79			getModel() { return spinnerModel; }
80
81			public void
82			setModel(SpinnerNumberModel model) {
83			spinnerModel = model;
84			editor.setModel(spinnerModel);
85			}
86
87			public void
88			setMinimum(Comparable minimum) { getModel().setMinimum(minimum); }
89
90			public void
91			setMaximum(Comparable maximum) { getModel().setMaximum(maximum); }
92			}