Package com.intellij.ui.paint

Enum RectanglePainter2D

java.lang.Object

java.lang.Enum<RectanglePainter2D>

com.intellij.ui.paint.RectanglePainter2D

All Implemented Interfaces:

RegionPainter2D<java.lang.Double>, java.io.Serializable, java.lang.Comparable<RectanglePainter2D>

public enum RectanglePainter2D
extends java.lang.Enum<RectanglePainter2D>
implements RegionPainter2D<java.lang.Double>

Draws or fills a rectangle with a stroke defined by LinePainter2D.StrokeType. The size of the rectangle is exactly of the requested width/height (unlike in Graphics.drawRect(int, int, int, int)).

It's assumed that the ScaleType.USR_SCALE factor is already applied to the values (given in the user space) passed to the methods of this class. So the user scale factor is not taken into account.

Enum Constant Summary

Enum Constants

Enum Constant and Description
DRAW
FILL

Method Summary

Modifier and Type	Method and Description
static java.awt.geom.Rectangle2D	align(java.awt.Graphics2D g, java.util.EnumSet<LinePainter2D.Align> align, double x, double y, double prefWidth, double prefHeight, LinePainter2D.StrokeType strokeType, double strokeWidth) Aligns the rectangle relative to the provided x, y according to the provided align.
abstract void	paint(java.awt.Graphics2D g, double x, double y, double width, double height)
abstract void	paint(java.awt.Graphics2D g, double x, double y, double width, double height, java.lang.Double arc, LinePainter2D.StrokeType strokeType, double strokeWidth, java.lang.Object valueAA) Paints on the given Graphics2D object.
abstract void	paint(java.awt.Graphics2D g, double x, double y, double width, double height, LinePainter2D.StrokeType strokeType, double strokeWidth)
abstract void	paint(java.awt.Graphics2D g, java.awt.geom.Rectangle2D rect, java.lang.Double arc, LinePainter2D.StrokeType strokeType, double strokeWidth, java.lang.Object valueAA)
static RectanglePainter2D	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static RectanglePainter2D[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.intellij.ui.paint.RegionPainter2D

paint

Enum Constant Detail

DRAW

public static final RectanglePainter2D DRAW

FILL

public static final RectanglePainter2D FILL

Method Detail

values

public static RectanglePainter2D[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (RectanglePainter2D c : RectanglePainter2D.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static RectanglePainter2D valueOf(java.lang.String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null

align

public static java.awt.geom.Rectangle2D align(java.awt.Graphics2D g,
                                              java.util.EnumSet<LinePainter2D.Align> align,
                                              double x,
                                              double y,
                                              double prefWidth,
                                              double prefHeight,
                                              LinePainter2D.StrokeType strokeType,
                                              double strokeWidth)

Aligns the rectangle relative to the provided x, y according to the provided align. If align contains CENTER_X, the provided x is treated as the x center. If align contains CENTER_Y, the provided y is treated as the y center. Otherwise, x and/or y is not changed.

As the center x (y) coordinate it's expected either a value equal to integer in the device space, in which case the prefWidth (prefHeight) is adjusted to a closed even value in the device space, or a value b/w two integers in the device space, in which case the prefWidth (prefHeight) is adjusted to a closed odd value in the device space.

Parameters:

g - the graphics

align - the align

x - x obeying align

y - y obeying align

prefWidth - the preferred width

prefHeight - the preferred height

strokeType - the stroke type

strokeWidth - the stroke width

Returns:

the rectangle with aligned coordinates and size with adjusted parity

paint

public abstract void paint(java.awt.Graphics2D g,
                           double x,
                           double y,
                           double width,
                           double height,
                           java.lang.Double arc,
                           LinePainter2D.StrokeType strokeType,
                           double strokeWidth,
                           java.lang.Object valueAA)

Paints on the given Graphics2D object. Renders to the given Graphics2D object.

Parameters:

g - the Graphics2D object to render to

x - X position of the area to paint

y - Y position of the area to paint

width - width of the area to paint

height - height of the area to paint

arc - an optional configuration parameter

strokeType - the stroke type

strokeWidth - the stroke width

valueAA - overrides current RenderingHints.KEY_ANTIALIASING to valueAA

paint

public abstract void paint(java.awt.Graphics2D g,
                           double x,
                           double y,
                           double width,
                           double height,
                           LinePainter2D.StrokeType strokeType,
                           double strokeWidth)

paint

public abstract void paint(java.awt.Graphics2D g,
                           double x,
                           double y,
                           double width,
                           double height)

paint

public abstract void paint(java.awt.Graphics2D g,
                           java.awt.geom.Rectangle2D rect,
                           java.lang.Double arc,
                           LinePainter2D.StrokeType strokeType,
                           double strokeWidth,
                           java.lang.Object valueAA)