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Class Acme.GuiUtils 

java.lang.Object
   |
   +----Acme.GuiUtils
public class GuiUtils
extends Object
Some static GUI utilities.

Fetch the software.
Fetch the entire Acme package.

Variable Index

o busyColor
Pale turquoise.
o errorColor
Medium red.
o noticeColor
Pale yellow.
o qmarkColor
Pale green.
o warningColor
Medium orange.

Constructor Index

o GuiUtils()

Method Index

o brokenIcon(Component)
o busyIcon(Component)
o drawImage(Graphics, Component, Image)
Draw a centered image.
o drawSpline(Graphics, int, int, int, int, int, int)
Draw a three-point spline.
o drawThickLine(Graphics, int, int, int, int, int)
Draw a thick line.
o errorIcon(Component)
o getTopParent(Component)
Returns the top available parent of a component.
o handleBgcolor(Applet)
Handle the standard BGCOLOR parameter.
o noticeIcon(Component)
o packWindow(Component)
Calls pack() on the nearest parent that's a Window.
o parseColor(String)
Parse a color string into a Color.
o qmarkIcon(Component)
o warningIcon(Component)

Variables

o noticeColor 
 public static final Color noticeColor
Pale yellow.

o warningColor 
 public static final Color warningColor
Medium orange.

o errorColor 
 public static final Color errorColor
Medium red.

o busyColor 
 public static final Color busyColor
Pale turquoise.

o qmarkColor 
 public static final Color qmarkColor
Pale green.

Constructors

o GuiUtils 
 public GuiUtils()

Methods

o getTopParent 
 public static Component getTopParent(Component comp)
Returns the top available parent of a component.

o packWindow 
 public static void packWindow(Component comp)
Calls pack() on the nearest parent that's a Window.

o drawSpline 
 public static void drawSpline(Graphics graphics,
                               int x1,
                               int y1,
                               int x2,
                               int y2,
                               int x3,
                               int y3)
Draw a three-point spline.

o drawThickLine 
 public static void drawThickLine(Graphics graphics,
                                  int x1,
                                  int y1,
                                  int x2,
                                  int y2,
                                  int linewidth)
Draw a thick line.

o parseColor 
 public static Color parseColor(String str)
Parse a color string into a Color. The color can be specified by name as one of:
black blue cyan darkGray gray green lightGray magenta orange pink red white yellow
Or, as an #rrggbb hex number, like in Netscape.

o handleBgcolor 
 public static void handleBgcolor(Applet applet)
Handle the standard BGCOLOR parameter. Call as:
Acme.GuiUtils.handleBgcolor( this );
at the start of your init() method.

o noticeIcon 
 public static Image noticeIcon(Component comp)
o warningIcon 
 public static Image warningIcon(Component comp)
o errorIcon 
 public static Image errorIcon(Component comp)
o busyIcon 
 public static Image busyIcon(Component comp)
o qmarkIcon 
 public static Image qmarkIcon(Component comp)
o brokenIcon 
 public static Image brokenIcon(Component comp)
o drawImage 
 public static void drawImage(Graphics graphics,
                              Component comp,
                              Image image)
Draw a centered image. 

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