Package org.ghost4j.display

Class ImageWriterDisplayCallback

java.lang.Object
org.ghost4j.display.ImageWriterDisplayCallback
All Implemented Interfaces:
DisplayCallback
public class ImageWriterDisplayCallback extends Object implements DisplayCallback
Display callback that stores device output as java Image (on image = one page).

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    private List<Image>
    images
    Holds document images.

  • Constructor Summary

    Constructors
    Constructor
    Description
    ImageWriterDisplayCallback()
    Constructor.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    displayClose()
    Method called when device has been closed.
    void
    displayOpen()
    Method called when new device has been opened.
    void
    displayPage(int width, int height, int raster, int format, int copies, int flush, byte[] imageData)
    Method called on show page.
    void
    displayPreClose()
    Method called when device is about to be closed.
    void
    displayPreSize(int width, int height, int raster, int format)
    Method called when device is about to be resized.
    void
    displaySize(int width, int height, int raster, int format)
    Method called when device has been resized.
    void
    displaySync()
    Method called on page flush.
    void
    displayUpdate(int x, int y, int width, int height)
    Method called to notify whenever a portion of the raster is updated.
    List<Image>
    getImages()
     

    Methods inherited from class java.lang.Object

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