1/*
2 * Copyright (c) 1999, 2014, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24import java.awt.Color;
25import java.awt.Container;
26import java.awt.Dimension;
27
28import javax.swing.DefaultCellEditor;
29import javax.swing.JApplet;
30import javax.swing.JComboBox;
31import javax.swing.JLabel;
32import javax.swing.JScrollPane;
33import javax.swing.JTable;
34import javax.swing.SwingUtilities;
35import javax.swing.UIManager;
36import javax.swing.border.BevelBorder;
37import javax.swing.table.AbstractTableModel;
38import javax.swing.table.DefaultTableCellRenderer;
39import javax.swing.table.TableCellRenderer;
40import javax.swing.table.TableColumn;
41import javax.swing.table.TableModel;
42
43
44/**
45 * @test
46 * @bug 4112270
47 * @summary
48 *     Keyboard Navigation in JTable
49 * @author milne
50 * @run applet/manual=yesno KeyBoardNavigation.html
51 */
52public class KeyBoardNavigation extends JApplet
53{
54    static void initTest(Container contentPane)
55    {
56        // Take the dummy data from SwingSet.
57        final String[] names = {"First Name", "Last Name", "Favorite Color",
58                "Favorite Number", "Vegetarian"};
59        final Object[][] data = {
60                {"Mark", "Andrews", "Red", new Integer(2), new Boolean(true)},
61                {"Tom", "Ball", "Blue", new Integer(99), new Boolean(false)},
62                {"Alan", "Chung", "Green", new Integer(838), new Boolean(false)},
63                {"Jeff", "Dinkins", "Turquois", new Integer(8), new Boolean(true)},
64                {"Amy", "Fowler", "Yellow", new Integer(3), new Boolean(false)},
65                {"Brian", "Gerhold", "Green", new Integer(0), new Boolean(false)},
66                {"James", "Gosling", "Pink", new Integer(21), new Boolean(false)},
67                {"David", "Karlton", "Red", new Integer(1), new Boolean(false)},
68                {"Dave", "Kloba", "Yellow", new Integer(14), new Boolean(false)},
69                {"Peter", "Korn", "Purple", new Integer(12), new Boolean(false)},
70                {"Phil", "Milne", "Purple", new Integer(3), new Boolean(false)},
71                {"Dave", "Moore", "Green", new Integer(88), new Boolean(false)},
72                {"Hans", "Muller", "Maroon", new Integer(5), new Boolean(false)},
73                {"Rick", "Levenson", "Blue", new Integer(2), new Boolean(false)},
74                {"Tim", "Prinzing", "Blue", new Integer(22), new Boolean(false)},
75                {"Chester", "Rose", "Black", new Integer(0), new Boolean(false)},
76                {"Ray", "Ryan", "Gray", new Integer(77), new Boolean(false)},
77                {"Georges", "Saab", "Red", new Integer(4), new Boolean(false)},
78                {"Willie", "Walker", "Phthalo Blue", new Integer(4), new Boolean(false)},
79                {"Kathy", "Walrath", "Blue", new Integer(8), new Boolean(false)},
80                {"Arnaud", "Weber", "Green", new Integer(44), new Boolean(false)}
81        };
82
83        // Create a model of the data.
84        TableModel dataModel = new AbstractTableModel() {
85            // These methods always need to be implemented.
86            public int getColumnCount() { return names.length; }
87            public int getRowCount() { return data.length;}
88            public Object getValueAt(int row, int col) {return data[row][col];}
89
90            // The default implementations of these methods in
91            // AbstractTableModel would work, but we can refine them.
92            public String getColumnName(int column) {return names[column];}
93            public Class getColumnClass(int c) {return getValueAt(0, c).getClass();}
94            public boolean isCellEditable(int row, int col) {return true;}
95            public void setValueAt(Object aValue, int row, int column) {
96                System.out.println("Setting value to: " + aValue);
97                data[row][column] = aValue;
98            }
99        };
100
101        // Create the table
102        JTable tableView = new JTable(dataModel);
103        // Turn off auto-resizing so that we can set column sizes programmatically.
104        // In this mode, all columns will get their preferred widths, as set blow.
105        tableView.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
106
107        // Create a combo box to show that you can use one in a table.
108        JComboBox comboBox = new JComboBox();
109        comboBox.addItem("Red");
110        comboBox.addItem("Orange");
111        comboBox.addItem("Yellow");
112        comboBox.addItem("Green");
113        comboBox.addItem("Blue");
114        comboBox.addItem("Indigo");
115        comboBox.addItem("Violet");
116
117        TableColumn colorColumn = tableView.getColumn("Favorite Color");
118        // Use the combo box as the editor in the "Favorite Color" column.
119        colorColumn.setCellEditor(new DefaultCellEditor(comboBox));
120
121        // Set a pink background and tooltip for the Color column renderer.
122        DefaultTableCellRenderer colorColumnRenderer = new DefaultTableCellRenderer();
123        colorColumnRenderer.setBackground(Color.pink);
124        colorColumnRenderer.setToolTipText("Click for combo box");
125        colorColumn.setCellRenderer(colorColumnRenderer);
126
127        // Set a tooltip for the header of the colors column.
128        TableCellRenderer headerRenderer = colorColumn.getHeaderRenderer();
129        if (headerRenderer instanceof DefaultTableCellRenderer)
130            ((DefaultTableCellRenderer)headerRenderer).setToolTipText("Hi Mom!");
131
132        // Set the width of the "Vegetarian" column.
133        TableColumn vegetarianColumn = tableView.getColumn("Vegetarian");
134        vegetarianColumn.setPreferredWidth(100);
135
136        // Show the values in the "Favorite Number" column in different colors.
137        TableColumn numbersColumn = tableView.getColumn("Favorite Number");
138        DefaultTableCellRenderer numberColumnRenderer = new DefaultTableCellRenderer() {
139            public void setValue(Object value) {
140                int cellValue = (value instanceof Number) ? ((Number)value).intValue() : 0;
141                setForeground((cellValue > 30) ? Color.black : Color.red);
142                setText((value == null) ? "" : value.toString());
143            }
144        };
145        numberColumnRenderer.setHorizontalAlignment(JLabel.RIGHT);
146        numbersColumn.setCellRenderer(numberColumnRenderer);
147        numbersColumn.setPreferredWidth(110);
148
149        // Finish setting up the table.
150        JScrollPane scrollpane = new JScrollPane(tableView);
151        scrollpane.setBorder(new BevelBorder(BevelBorder.LOWERED));
152        scrollpane.setPreferredSize(new Dimension(430, 200));
153
154        contentPane.add(scrollpane);
155    }
156
157
158    public void init() {
159        SwingUtilities.invokeLater(() -> {
160            try {
161                UIManager.setLookAndFeel(
162                        "javax.swing.plaf.metal.MetalLookAndFeel");
163            } catch (Exception e) {
164                throw new RuntimeException(e);
165            }
166
167            initTest(getContentPane());
168        });
169    }
170}
171