Package org.eclipse.nebula.paperclips.core

Class PageEnumeration

java.lang.Object
org.eclipse.nebula.paperclips.core.PageEnumeration
public class PageEnumeration
extends java.lang.Object
An enumeration of pages for given print job on the given printer device. Each element in the enumeration has already had the page orientation and page margins applied. Therefore, when calling the paint(GC, int, int) method on each page, the printer's trim should be provided as the x and y arguments. In other words, the trim is taken as a minimum margin while applying calculating margins, but the position where the page's content is drawn is determined solely by the margin, and is not offset by the trim. This behavior is helpful for screen display, and is already compensated for in the PaperClips.print(PrintJob, Printer) method.
See Also:
PaperClips.getPages(PrintJob, Printer)

  • Constructor Summary

    Constructors 
    Constructor Description
    PageEnumeration​(PrintJob job, org.eclipse.swt.printing.Printer printer, org.eclipse.swt.graphics.GC gc)  

  • Method Summary

    Modifier and Type Method Description
    boolean hasNext()
    Returns whether any pages remain.
    PrintPiece nextPage()
    Returns the next page.

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • PageEnumeration

      PageEnumeration​(PrintJob job, org.eclipse.swt.printing.Printer printer, org.eclipse.swt.graphics.GC gc)

  • Method Details

    • hasNext

      public boolean hasNext()
      Returns whether any pages remain.
      Returns:
      whether any pages remain.

    • nextPage

      public PrintPiece nextPage()
      Returns the next page.
      Returns:
      the next page.