1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
|
/*
* ArrowButton.java
*/
package org.tigris.swidgets;
import javax.swing.border.Border;
import java.awt.*;
/**
* A simple arrow button that can be created to point to
* a compass point.
*
* @author Bob Tarling
*/
public class ArrowButton extends javax.swing.JButton {
private static final long serialVersionUID = -8897576333357419116L;
/** Construct an ArrowButton pointing in the given direction
*
* @param direction the direction the arrow will point, this being
* one of the constants NORTH, SOUTH, EAST, WEST
*/
public ArrowButton(int direction, Border border) {
this(direction);
setBorder(border);
}
/** Construct an ArrowButton pointing in the given direction
*
* @param direction the direction the arrow will point, this being
* one of the constants NORTH, SOUTH, EAST, WEST
*/
public ArrowButton(int direction) {
super();
ArrowIcon arrowIcon = new ArrowIcon(direction);
setIcon(arrowIcon);
super.setFocusPainted(false);
setPreferredSize(new Dimension(arrowIcon.getIconWidth(),
arrowIcon.getIconHeight()));
setMinimumSize(new Dimension(arrowIcon.getIconWidth(),
arrowIcon.getIconHeight()));
setCursor(new Cursor(Cursor.DEFAULT_CURSOR));
}
public Dimension getPreferredSize() {
return new Dimension(getIcon().getIconWidth(),
getIcon().getIconHeight());
}
}
|
