net.sf.jasperreports.engine.export
Class AwtTextRenderer

java.lang.Object
  net.sf.jasperreports.engine.export.AbstractTextRenderer
      net.sf.jasperreports.engine.export.AwtTextRenderer

public class AwtTextRenderer
extends AbstractTextRenderer

Version:

$Id: AwtTextRenderer.java 5050 2012-03-12 10:11:26Z teodord $

Author:

Teodor Danciu (teodord@users.sourceforge.net)

Field Summary

Fields inherited from class net.sf.jasperreports.engine.export.AbstractTextRenderer

allText, bottomPadding, drawPosX, drawPosY, height, isMaxHeightReached, jasperReportsContext, leftPadding, LINE_BREAK_FONT_RENDER_CONTEXT, lineHeight, rightPadding, segmentIndex, segments, styledText, text, topPadding, verticalAlignOffset, width, x, y

Constructor Summary

AwtTextRenderer(boolean isMinimizePrinterJobSize, boolean ignoreMissingFont)

AwtTextRenderer(JasperReportsContext jasperReportsContext, boolean isMinimizePrinterJobSize, boolean ignoreMissingFont)

Method Summary

void	draw()
java.awt.font.FontRenderContext	getFontRenderContext() public static float getLineHeight(JRParagraph paragraph, float lineSpacingFactor, int maxFontSize) { float lineHeight = 0; switch(paragraph.getLineSpacing()) { case SINGLE: case ONE_AND_HALF: case DOUBLE: case PROPORTIONAL: { lineHeight = lineSpacingFactor * maxFontSize; break; } case AT_LEAST: { lineHeight = Math.max(lineSpacingFactor * maxFontSize, paragraph.getLineSpacingSize().floatValue()); break; } case FIXED: { lineHeight = paragraph.getLineSpacingSize().floatValue(); break; } default : { throw new JRRuntimeException("Invalid line space type: " + paragraph.getLineSpacing()); } } return lineHeight; } /**
static AwtTextRenderer	getInstance() Deprecated. Replaced by AwtTextRenderer(JasperReportsContext, boolean, boolean).
void	initialize(java.awt.Graphics2D grx, JRPrintText text, int offsetX, int offsetY)

Methods inherited from class net.sf.jasperreports.engine.export.AbstractTextRenderer

getHeight, getLineHeight, getPlainText, getStyledText, getWidth, getX, getY, initialize, render

Methods inherited from class java.lang.Object

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

Constructor Detail

AwtTextRenderer

public AwtTextRenderer(JasperReportsContext jasperReportsContext,
                       boolean isMinimizePrinterJobSize,
                       boolean ignoreMissingFont)

AwtTextRenderer

public AwtTextRenderer(boolean isMinimizePrinterJobSize,
                       boolean ignoreMissingFont)

Method Detail

getInstance

public static AwtTextRenderer getInstance()

Deprecated. Replaced by AwtTextRenderer(JasperReportsContext, boolean, boolean).

initialize

public void initialize(java.awt.Graphics2D grx,
                       JRPrintText text,
                       int offsetX,
                       int offsetY)

draw

public void draw()

Specified by:

draw in class AbstractTextRenderer

getFontRenderContext

public java.awt.font.FontRenderContext getFontRenderContext()

Description copied from class: AbstractTextRenderer

public static float getLineHeight(JRParagraph paragraph, float lineSpacingFactor, int maxFontSize) { float lineHeight = 0; switch(paragraph.getLineSpacing()) { case SINGLE: case ONE_AND_HALF: case DOUBLE: case PROPORTIONAL: { lineHeight = lineSpacingFactor * maxFontSize; break; } case AT_LEAST: { lineHeight = Math.max(lineSpacingFactor * maxFontSize, paragraph.getLineSpacingSize().floatValue()); break; } case FIXED: { lineHeight = paragraph.getLineSpacingSize().floatValue(); break; } default : { throw new JRRuntimeException("Invalid line space type: " + paragraph.getLineSpacing()); } } return lineHeight; } /**

Overrides:

getFontRenderContext in class AbstractTextRenderer