1 /*
2 * Copyright (c) 1998, 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.*;
29 import java.io.*;
30
31
32 /**
33 * Center-positioning layout manager.
34 * @author Tom Santos
35 * @author Steve Wilson
36 */
37 class CenterLayout implements LayoutManager, Serializable {
38 public void addLayoutComponent(String name, Component comp) { }
39 public void removeLayoutComponent(Component comp) { }
40
41 public Dimension preferredLayoutSize( Container container ) {
42 Component c = container.getComponent( 0 );
43 if ( c != null ) {
44 Dimension size = c.getPreferredSize();
45 Insets insets = container.getInsets();
46 size.width += insets.left + insets.right;
47 size.height += insets.top + insets.bottom;
48 return size;
49 }
50 else {
51 return new Dimension( 0, 0 );
52 }
53 }
54
55 public Dimension minimumLayoutSize(Container cont) {
56 return preferredLayoutSize(cont);
57 }
|
1 /*
2 * Copyright (c) 1998, 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.*;
29 import java.io.*;
30
31
32 /**
33 * Center-positioning layout manager.
34 * @author Tom Santos
35 * @author Steve Wilson
36 */
37 class CenterLayout implements LayoutManager, Serializable {
38 private static final long serialVersionUID = 6948189423011048265L;
39
40 public void addLayoutComponent(String name, Component comp) { }
41 public void removeLayoutComponent(Component comp) { }
42
43 public Dimension preferredLayoutSize( Container container ) {
44 Component c = container.getComponent( 0 );
45 if ( c != null ) {
46 Dimension size = c.getPreferredSize();
47 Insets insets = container.getInsets();
48 size.width += insets.left + insets.right;
49 size.height += insets.top + insets.bottom;
50 return size;
51 }
52 else {
53 return new Dimension( 0, 0 );
54 }
55 }
56
57 public Dimension minimumLayoutSize(Container cont) {
58 return preferredLayoutSize(cont);
59 }
|