de.jaret.util.ui.table
Class JaretTablePrinter

java.lang.Object
  de.jaret.util.ui.table.JaretTablePrinter

public class JaretTablePrinter
extends java.lang.Object

Print utility for the jaret table. The table printer depends on implemented print functionality in the configured renderers. It "connects" directly to the jaret table thus no headless printing is possible.

The Table printer should be disposed after using!

TODO this is a first hack.

Version:

$Id: JaretTablePrinter.java 179 2007-01-07 17:37:50Z olk $

Author:

Peter Kliem

Field Summary

protected double	_borderBottom
protected double	_borderLeft
protected double	_borderRight
protected double	_borderTop borders in cm.
protected int	_footerHeight
protected ITableHeaderRenderer	_headerRenderer
protected int	_pageHeight
protected int	_pageWidth
protected org.eclipse.swt.printing.Printer	_printer
protected org.eclipse.swt.graphics.Rectangle	_printingRect
protected double	_scale
protected double	_scaleX
protected double	_scaleY
protected JaretTable	_table

Constructor Summary

JaretTablePrinter(org.eclipse.swt.printing.Printer printer, JaretTable table)

Method Summary

org.eclipse.swt.graphics.Point	calculatePageCount(JaretTablePrintConfiguration configuration) Calculate the number of pages generated when printing.
void	dispose()
org.eclipse.swt.printing.Printer	getPrinter()
double	getScaleX()
protected int	pixelForCmX(double cm)
protected int	pixelForCmY(double cm)
void	print(JaretTablePrintConfiguration configuration)
int	scaleX(int in)
int	scaleY(int in)
void	setPrinter(org.eclipse.swt.printing.Printer printer)

Methods inherited from class java.lang.Object

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

Field Detail

_borderTop

protected double _borderTop

borders in cm.

_borderBottom

protected double _borderBottom

_borderLeft

protected double _borderLeft

_borderRight

protected double _borderRight

_printingRect

protected org.eclipse.swt.graphics.Rectangle _printingRect

_printer

protected org.eclipse.swt.printing.Printer _printer

_scaleX

protected double _scaleX

_scaleY

protected double _scaleY

_headerRenderer

protected ITableHeaderRenderer _headerRenderer

_table

protected JaretTable _table

_pageHeight

protected int _pageHeight

_pageWidth

protected int _pageWidth

_footerHeight

protected int _footerHeight

_scale

protected double _scale

Constructor Detail

JaretTablePrinter

public JaretTablePrinter(org.eclipse.swt.printing.Printer printer,
                         JaretTable table)

Method Detail

setPrinter

public void setPrinter(org.eclipse.swt.printing.Printer printer)

scaleX

public int scaleX(int in)

getScaleX

public double getScaleX()

scaleY

public int scaleY(int in)

getPrinter

public org.eclipse.swt.printing.Printer getPrinter()

pixelForCmX

protected int pixelForCmX(double cm)

pixelForCmY

protected int pixelForCmY(double cm)

calculatePageCount

public org.eclipse.swt.graphics.Point calculatePageCount(JaretTablePrintConfiguration configuration)

Calculate the number of pages generated when printing.

Parameters:

configuration -

Returns:

print

public void print(JaretTablePrintConfiguration configuration)

dispose

public void dispose()