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	/*
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	}