javax.swing.plaf.basic

Class BasicGraphicsUtils

java.lang.Object

javax.swing.plaf.basic.BasicGraphicsUtils

public class BasicGraphicsUtils
extends Object

构造方法摘要

构造方法

Constructor and Description
BasicGraphicsUtils()

方法摘要

Modifier and Type	Method and Description
static void	drawBezel(Graphics g, int x, int y, int w, int h, boolean isPressed, boolean isDefault, Color shadow, Color darkShadow, Color highlight, Color lightHighlight)
static void	drawDashedRect(Graphics g, int x, int y, int width, int height)
static void	drawEtchedRect(Graphics g, int x, int y, int w, int h, Color shadow, Color darkShadow, Color highlight, Color lightHighlight)
static void	drawGroove(Graphics g, int x, int y, int w, int h, Color shadow, Color highlight)
static void	drawLoweredBezel(Graphics g, int x, int y, int w, int h, Color shadow, Color darkShadow, Color highlight, Color lightHighlight)
static void	drawString(Graphics g, String text, int underlinedChar, int x, int y) 在位置的图形 g画一个字符串（x，y）就像 g.drawString会。
static void	drawStringUnderlineCharAt(Graphics g, String text, int underlinedIndex, int x, int y) 在位置的图形 g画一个字符串（ x， y）就像 g.drawString会。
static Insets	getEtchedInsets() 返回占用的空间边界被 drawEtchedRect()
static Insets	getGrooveInsets() 返回占用的空间边界被 drawGroove()
static Dimension	getPreferredButtonSize(AbstractButton b, int textIconGap)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BasicGraphicsUtils

public BasicGraphicsUtils()

方法详细信息

drawEtchedRect

public static void drawEtchedRect(Graphics g,
                                  int x,
                                  int y,
                                  int w,
                                  int h,
                                  Color shadow,
                                  Color darkShadow,
                                  Color highlight,
                                  Color lightHighlight)

getEtchedInsets

public static Insets getEtchedInsets()

返回占用的空间边界被 drawEtchedRect()

结果

蚀刻矩形插图

drawGroove

public static void drawGroove(Graphics g,
                              int x,
                              int y,
                              int w,
                              int h,
                              Color shadow,
                              Color highlight)

getGrooveInsets

public static Insets getGrooveInsets()

返回占用的空间边界被 drawGroove()

结果

一个槽边的插图

drawBezel

public static void drawBezel(Graphics g,
                             int x,
                             int y,
                             int w,
                             int h,
                             boolean isPressed,
                             boolean isDefault,
                             Color shadow,
                             Color darkShadow,
                             Color highlight,
                             Color lightHighlight)

drawLoweredBezel

public static void drawLoweredBezel(Graphics g,
                                    int x,
                                    int y,
                                    int w,
                                    int h,
                                    Color shadow,
                                    Color darkShadow,
                                    Color highlight,
                                    Color lightHighlight)

drawString

public static void drawString(Graphics g,
                              String text,
                              int underlinedChar,
                              int x,
                              int y)

在位置的图形 g画一个字符串（x，y）就像 g.drawString会。在文本中出现的第一 underlineChar将下划线。匹配算法是不区分大小写的。

drawStringUnderlineCharAt

public static void drawStringUnderlineCharAt(Graphics g,
                                             String text,
                                             int underlinedIndex,
                                             int x,
                                             int y)

在位置的图形 g画一个字符串（ x， y）就像 g.drawString会。在文本索引 underlinedIndex字符将被强调。如果 index超出 text范围（包括< 0），没有什么会强调。

参数

g图形绘制

text弦画

underlinedIndex索引字符在文本中下划线

x X坐标的绘制

y Y坐标的绘制

从以下版本开始：

一点四

drawDashedRect

public static void drawDashedRect(Graphics g,
                                  int x,
                                  int y,
                                  int width,
                                  int height)

getPreferredButtonSize

public static Dimension getPreferredButtonSize(AbstractButton b,
                                               int textIconGap)