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Free Java Reporting Library
/*
* JasperReports - Free Java Reporting Library.
* Copyright (C) 2001 - 2019 TIBCO Software Inc. All rights reserved.
* http://www.jaspersoft.com
*
* Unless you have purchased a commercial license agreement from Jaspersoft,
* the following license terms apply:
*
* This program is part of JasperReports.
*
* JasperReports is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* JasperReports is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with JasperReports. If not, see .
*/
package net.sf.jasperreports.engine.fill;
import net.sf.jasperreports.engine.JRPrintText;
/**
* Text measuring information as produced by a {@link JRTextMeasurer text measurer}.
*
* @author Lucian Chirita ([email protected])
* @see JRTextMeasurer#measure(net.sf.jasperreports.engine.util.JRStyledText, int, int, boolean, boolean)
*/
public interface JRMeasuredText
{
/**
* Returns the text leading offset.
*
* @return the text leading offset
*/
float getLeadingOffset();
/**
* Return the line spacing factor for the text.
*
* @return the line spacing factor
*/
float getLineSpacingFactor();
/**
* Returns the text's measure width.
*
* @return the text's measure width
*/
float getTextWidth();
/**
* Returns the text's measure height.
*
* @return the text's measure height
*/
float getTextHeight();
/**
* Returns the offset up to which text fitted.
*
* @return the offset up to which text fitted
*/
int getTextOffset();
/**
* Returns whether the text was determined to be left to right or not.
*
* @return whether the text was determined to be left to right
*/
boolean isLeftToRight();
/**
* Returns whether the text was during a paragraph or the last paragraph was complete.
*
* @return whether the last paragraph was cut
*/
boolean isParagraphCut();
/**
* Returns the suffix that was appended to the text
* (after {@link #getTextOffset()}).
*
* @return the suffix that was appended to the text
*/
String getTextSuffix();
/**
* Returns the line break offsets as required for
* {@link JRPrintText#getLineBreakOffsets()}.
*
* @return the line break offsets for the measured text
*/
short[] getLineBreakOffsets();
}