Top Description Fields Constructors Methods

com.sun.glass.ui.gtk.screencast

public Class ScreencastHelper

Class Inheritance

extends Object

java.lang.Object
com.sun.glass.ui.gtk.screencast.ScreencastHelper

Imports

com.sun.glass.ui.Screen, com.sun.javafx.geom.Rectangle, java.util.List, .Set, .Timer, .TimerTask, java.util.stream.IntStream, java.util.function.Supplier

Helper class for grabbing pixels from the screen using the org.freedesktop.portal.ScreenCast API

Field Summary

Modifier and Type	Field and Description
private static final int	DELAY_BEFORE_SESSION_CLOSE
private static final int	DENIED
private static final int	ERROR
private static final boolean	IS_NATIVE_LOADED
private static final int	OUT_OF_BOUNDS
pack-priv static final boolean	SCREENCAST_DEBUG
private static final Timer	timerCloseSession
private static volatile TimerTask	timerTask

Constructor Summary

Access	Constructor and Description
private	ScreencastHelper()

Method Summary

Modifier and Type	Method and Description
public static int	clipRound(final double coordinate)
private static synchronized native void	closeSession()
private static void	debugReturnValue(int retVal)
public static synchronized void	getRGBPixels(int x, int y, int width, int height, int[] pixelArray)
private static native int	getRGBPixelsImpl(int x, int y, int width, int height, int[] pixelArray, int[] affectedScreensBoundsArray, String token)
private static List<Rectangle>	getSystemScreensBounds()
public static boolean	isAvailable()
private static native boolean	loadPipewire(boolean screencastDebug)
private static void	timerCloseSessionRestart()

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

DELAY_BEFORE_SESSION_CLOSE	back to summary
private static final int DELAY_BEFORE_SESSION_CLOSE

DENIED	back to summary
private static final int DENIED

ERROR	back to summary
private static final int ERROR

IS_NATIVE_LOADED	back to summary
private static final boolean IS_NATIVE_LOADED

OUT_OF_BOUNDS	back to summary
private static final int OUT_OF_BOUNDS

SCREENCAST_DEBUG	back to summary
pack-priv static final boolean SCREENCAST_DEBUG

timerCloseSession	back to summary
private static final Timer timerCloseSession

timerTask	back to summary
private static volatile TimerTask timerTask

Constructor Detail

ScreencastHelper	back to summary
private ScreencastHelper()

Method Detail

clipRound	back to summary
public static int clipRound(final double coordinate)

closeSession	back to summary
private static synchronized native void closeSession()

debugReturnValue	back to summary
private static void debugReturnValue(int retVal)

getRGBPixels	back to summary
public static synchronized void getRGBPixels(int x, int y, int width, int height, int[] pixelArray)

getRGBPixelsImpl	back to summary
private static native int getRGBPixelsImpl(int x, int y, int width, int height, int[] pixelArray, int[] affectedScreensBoundsArray, String token)

getSystemScreensBounds	back to summary
private static List<Rectangle> getSystemScreensBounds()

isAvailable	back to summary
public static boolean isAvailable()

loadPipewire	back to summary
private static native boolean loadPipewire(boolean screencastDebug)

timerCloseSessionRestart	back to summary
private static void timerCloseSessionRestart()