1 /*
2 * Copyright (c) 2008, 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. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 package javax.swing.colorchooser;
27
28 import java.awt.Color;
29 import java.awt.Graphics;
30 import java.awt.Insets;
31 import java.awt.event.MouseEvent;
32 import java.awt.event.MouseListener;
33 import java.awt.event.MouseMotionListener;
34 import java.awt.image.BufferedImage;
35 import javax.swing.JComponent;
36
37 final class DiagramComponent extends JComponent implements MouseListener, MouseMotionListener {
38
39 private final ColorPanel panel;
40 private final boolean diagram;
41
42 private final Insets insets = new Insets(0, 0, 0, 0);
43
44 private int width;
45 private int height;
46
47 private int[] array;
48 private BufferedImage image;
49
50 DiagramComponent(ColorPanel panel, boolean diagram) {
51 this.panel = panel;
52 this.diagram = diagram;
53 addMouseListener(this);
54 addMouseMotionListener(this);
55 }
56
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1 /*
2 * Copyright (c) 2008, 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. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 package javax.swing.colorchooser;
27
28 import java.awt.Color;
29 import java.awt.Graphics;
30 import java.awt.Insets;
31 import java.awt.event.MouseEvent;
32 import java.awt.event.MouseListener;
33 import java.awt.event.MouseMotionListener;
34 import java.awt.image.BufferedImage;
35 import javax.swing.JComponent;
36
37 @SuppressWarnings("serial") // Superclass is not serializable across versions
38 final class DiagramComponent extends JComponent implements MouseListener, MouseMotionListener {
39
40 private final ColorPanel panel;
41 private final boolean diagram;
42
43 private final Insets insets = new Insets(0, 0, 0, 0);
44
45 private int width;
46 private int height;
47
48 private int[] array;
49 private BufferedImage image;
50
51 DiagramComponent(ColorPanel panel, boolean diagram) {
52 this.panel = panel;
53 this.diagram = diagram;
54 addMouseListener(this);
55 addMouseMotionListener(this);
56 }
57
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