Package ch.swingfx.window.translucentandshaped

Class PrivateApi

java.lang.Object

ch.swingfx.window.translucentandshaped.PrivateApi

All Implemented Interfaces:

ITranslucentAndShapedWindowApi

public class PrivateApi
extends java.lang.Object
implements ITranslucentAndShapedWindowApi

Wrapper around com.sun.awt.AWTUtilities API for Translucent and Shaped Window support.
As of JRE 6 update 10 there is a private API for creating these types of windows.
You shouldn't use this class directly. Instead use TranslucentAndShapedWindowApiFactory to get the correct instance depending on your system JRE. For more details see http://download.oracle.com/javase/tutorial/uiswing/misc/trans_shaped_windows.html#6u10
Note: Only Sun/Oracle JREs support sun.awt.AWTUtilities. Other JDK/JREs (example OpenJDK) do not support the private API

Field Summary

Fields

Modifier and Type	Field	Description
private static java.lang.reflect.Method	getWindowOpacity
private static java.lang.reflect.Method	getWindowShape
private static boolean	isSupported	true if we support this API
private static java.lang.reflect.Method	isTranslucencyCapable
private static java.lang.reflect.Method	isTranslucencySupported
private static java.lang.reflect.Method	isWindowOpaque
private static java.lang.Object	PERPIXEL_TRANSLUCENT
private static java.lang.Object	PERPIXEL_TRANSPARENT	enum constants from com.sun.awt.AWTUtilities$Translucency
private static java.lang.reflect.Method	setWindowOpacity
private static java.lang.reflect.Method	setWindowOpaque
private static java.lang.reflect.Method	setWindowShape
private static java.lang.Object	TRANSLUCENT

Constructor Summary

Constructors

Constructor	Description
PrivateApi()

Method Summary

Modifier and Type	Method	Description
ApiType	getApiType()
float	getWindowOpacity(java.awt.Window window)
java.awt.Shape	getWindowShape(java.awt.Window window)
static boolean	isSupported()	Test if com.sun.awt.AWTUtilities (jdk 6u10) is available
boolean	isTranslucencyCapable(java.awt.GraphicsConfiguration gc)
boolean	isTranslucencySupported(Translucency translucencyKind, java.awt.GraphicsDevice gd)
boolean	isWindowOpaque(java.awt.Window window)
void	setWindowOpacity(java.awt.Window window, float opacity)
void	setWindowOpaque(java.awt.Window window, boolean isOpaque)
void	setWindowShape(java.awt.Window window, java.awt.Shape shape)

Methods inherited from class java.lang.Object

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

Field Detail

isSupported

private static boolean isSupported

true if we support this API

PERPIXEL_TRANSPARENT

private static java.lang.Object PERPIXEL_TRANSPARENT

enum constants from com.sun.awt.AWTUtilities$Translucency

TRANSLUCENT

private static java.lang.Object TRANSLUCENT

PERPIXEL_TRANSLUCENT

private static java.lang.Object PERPIXEL_TRANSLUCENT

isTranslucencySupported

private static java.lang.reflect.Method isTranslucencySupported

setWindowOpacity

private static java.lang.reflect.Method setWindowOpacity

getWindowOpacity

private static java.lang.reflect.Method getWindowOpacity

setWindowShape

private static java.lang.reflect.Method setWindowShape

getWindowShape

private static java.lang.reflect.Method getWindowShape

setWindowOpaque

private static java.lang.reflect.Method setWindowOpaque

isWindowOpaque

private static java.lang.reflect.Method isWindowOpaque

isTranslucencyCapable

private static java.lang.reflect.Method isTranslucencyCapable

Constructor Detail

PrivateApi

public PrivateApi()

Method Detail

isSupported

public static boolean isSupported()

Test if com.sun.awt.AWTUtilities (jdk 6u10) is available

Returns:

true if com.sun.awt.AWTUtilities (jdk 6u10) is available

isTranslucencySupported

public boolean isTranslucencySupported(Translucency translucencyKind,
                                       java.awt.GraphicsDevice gd)

Specified by:

isTranslucencySupported in interface ITranslucentAndShapedWindowApi

setWindowOpacity

public void setWindowOpacity(java.awt.Window window,
                             float opacity)

Specified by:

setWindowOpacity in interface ITranslucentAndShapedWindowApi

getWindowOpacity

public float getWindowOpacity(java.awt.Window window)

Specified by:

getWindowOpacity in interface ITranslucentAndShapedWindowApi

setWindowShape

public void setWindowShape(java.awt.Window window,
                           java.awt.Shape shape)

Specified by:

setWindowShape in interface ITranslucentAndShapedWindowApi

getWindowShape

public java.awt.Shape getWindowShape(java.awt.Window window)

Specified by:

getWindowShape in interface ITranslucentAndShapedWindowApi

setWindowOpaque

public void setWindowOpaque(java.awt.Window window,
                            boolean isOpaque)

Specified by:

setWindowOpaque in interface ITranslucentAndShapedWindowApi

isWindowOpaque

public boolean isWindowOpaque(java.awt.Window window)

Specified by:

isWindowOpaque in interface ITranslucentAndShapedWindowApi

isTranslucencyCapable

public boolean isTranslucencyCapable(java.awt.GraphicsConfiguration gc)

Specified by:

isTranslucencyCapable in interface ITranslucentAndShapedWindowApi

getApiType

public ApiType getApiType()

Specified by:

getApiType in interface ITranslucentAndShapedWindowApi