org.eclipse.nebula.paperclips.core.text.internal

Class TextPiece

java.lang.Object

org.eclipse.nebula.paperclips.core.text.internal.TextPiece

All Implemented Interfaces:

PrintPiece, TextPrintPiece

public class TextPiece
extends java.lang.Object
implements TextPrintPiece

Constructor Summary

Constructors

Constructor and Description
TextPiece(org.eclipse.swt.graphics.Device device, TextStyle style, java.lang.String[] text, org.eclipse.swt.graphics.Point size, int ascent)

Method Summary

Modifier and Type	Method and Description
void	dispose() Disposes the system resources allocated by this PrintPiece.
int	getAscent() Returns the ascent of the first line of text, in pixels.
org.eclipse.swt.graphics.Point	getSize() Returns the dimensions of this PrintPiece, in pixels.
void	paint(org.eclipse.swt.graphics.GC gc, int x, int y) Draws this PrintPiece on the given graphics device, at the given coordinates.

Methods inherited from class java.lang.Object

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

Constructor Detail

TextPiece

public TextPiece(org.eclipse.swt.graphics.Device device,
                 TextStyle style,
                 java.lang.String[] text,
                 org.eclipse.swt.graphics.Point size,
                 int ascent)

Method Detail

getSize

public org.eclipse.swt.graphics.Point getSize()

Description copied from interface: PrintPiece

Returns the dimensions of this PrintPiece, in pixels.

Specified by:

getSize in interface PrintPiece

Returns:

the dimensions of this PrintPiece, in pixels.

getAscent

public int getAscent()

Description copied from interface: TextPrintPiece

Returns the ascent of the first line of text, in pixels.

Specified by:

getAscent in interface TextPrintPiece

Returns:

the ascent of the first line of text, in pixels.

paint

public void paint(org.eclipse.swt.graphics.GC gc,
                  int x,
                  int y)

Description copied from interface: PrintPiece

Draws this PrintPiece on the given graphics device, at the given coordinates.

Specified by:

paint in interface PrintPiece

Parameters:

gc - a graphics context for the graphics device.

x - the x coordinate where this PrintPiece will be drawn.

y - the x coordinate where this PrintPiece will be drawn.

dispose

public void dispose()

Description copied from interface: PrintPiece

Disposes the system resources allocated by this PrintPiece. The dispose method is not a permanent disposal of a PrintPiece. It is intended to reclaim system resources, however future calls to paint(GC,int,int) may require that the resources be allocated again.

Specified by:

dispose in interface PrintPiece