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com.essbase.eas.utils.print
Class WrappedTextPainter

java.lang.Object
com.essbase.eas.utils.print.WrappedTextPainter

All Implemented Interfaces:

PrintableObject, javax.swing.text.TabExpander

public class WrappedTextPainter

extends java.lang.Object

implements PrintableObject, javax.swing.text.TabExpander

A Table painter object

Since:

6.5.1

Version:

7.1.0

Author:

Sree Menon

Field Summary

protected int	height
protected long[]	offsets
protected java.lang.Object	wrappedText

Constructor Summary

WrappedTextPainter(java.lang.Object text, CRandomAccessFile raf)

Method Summary

void	calculateHeight(java.awt.print.PageFormat pageFormat, java.awt.Font font)
void	dispose()
int	drawObject(java.awt.Graphics graphics, java.awt.print.PageFormat pageFormat, int posX, int posY, int height) Draws the object at the x and y.
int	getHeight(java.awt.print.PageFormat pageFormat, java.awt.Font font) Returns the height of the object with the font
protected java.lang.String	getText()
static WrappedTextPainter	getTextPainter(CRandomAccessFile raf, java.awt.print.PageFormat pageFormat, java.awt.Font font, java.lang.String text)
int	getWidth(java.awt.print.PageFormat pageFormat, java.awt.Font font) Returns the width of the object using the font
float	nextTabStop(float x, int tabOffset)
protected java.lang.String	readString(long offset)

Methods inherited from class java.lang.Object

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

Field Detail

wrappedText

protected java.lang.Object wrappedText

height

protected int height

offsets

protected long[] offsets

Constructor Detail

WrappedTextPainter

public WrappedTextPainter(java.lang.Object text,
                          CRandomAccessFile raf)

Method Detail

getHeight

public int getHeight(java.awt.print.PageFormat pageFormat,
                     java.awt.Font font)

Description copied from interface: PrintableObject

Returns the height of the object with the font

Specified by:

getHeight in interface PrintableObject

font - font

Returns:

the height

calculateHeight

public void calculateHeight(java.awt.print.PageFormat pageFormat,
                            java.awt.Font font)
                     throws java.io.IOException

Throws:

java.io.IOException

readString

protected java.lang.String readString(long offset)

getWidth

public int getWidth(java.awt.print.PageFormat pageFormat,
                    java.awt.Font font)

Description copied from interface: PrintableObject

Returns the width of the object using the font

Specified by:

getWidth in interface PrintableObject

font - font

Returns:

the width

drawObject

public int drawObject(java.awt.Graphics graphics,
                      java.awt.print.PageFormat pageFormat,
                      int posX,
                      int posY,
                      int height)

Description copied from interface: PrintableObject

Draws the object at the x and y.

Specified by:

drawObject in interface PrintableObject

Parameters:

graphics - graphics to draw

pageFormat - the current page format

posX - the x position

posY - the Y position

height - the height

Returns:

the width of the object

nextTabStop

public float nextTabStop(float x,
                         int tabOffset)

Specified by:

nextTabStop in interface javax.swing.text.TabExpander

getText

protected java.lang.String getText()

dispose

public void dispose()

getTextPainter

public static WrappedTextPainter getTextPainter(CRandomAccessFile raf,
                                                java.awt.print.PageFormat pageFormat,
                                                java.awt.Font font,
                                                java.lang.String text)

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