org.ghost4j

Interface GhostscriptLibrary.display_callback_s.display_update

All Superinterfaces:

com.sun.jna.Callback

Enclosing class:

GhostscriptLibrary.display_callback_s

public static interface GhostscriptLibrary.display_callback_s.display_update
extends com.sun.jna.Callback

Callback called to notify the caller whenever a portion of the raster is updated. This can be used for cooperative multitasking or for progressive update of the display.

Nested Class Summary

Nested classes/interfaces inherited from interface com.sun.jna.Callback

com.sun.jna.Callback.UncaughtExceptionHandler

Field Summary

Fields inherited from interface com.sun.jna.Callback

FORBIDDEN_NAMES, METHOD_NAME

Method Summary

Methods

Modifier and Type	Method and Description
int	callback(com.sun.jna.Pointer handle, com.sun.jna.Pointer device, int x, int y, int w, int h)

Method Detail

callback

int callback(com.sun.jna.Pointer handle,
           com.sun.jna.Pointer device,
           int x,
           int y,
           int w,
           int h)