net.sf.jasperreports.engine.fill.TextLineWrapper Maven / Gradle / Ivy
/*
* JasperReports - Free Java Reporting Library.
* Copyright (C) 2001 - 2014 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.util.JRStyledText;
/**
* @author Lucian Chirita ([email protected])
*/
public interface TextLineWrapper
{
void init(TextMeasureContext context);
boolean start(JRStyledText styledText);
void startParagraph(int paragraphStart, int paragraphEnd, boolean truncateAtChar);
void startEmptyParagraph(int paragraphStart);
int paragraphPosition();
int paragraphEnd();
TextLine nextLine(float width, int endLimit, boolean requireWord);
TextLine baseTextLine(int index);
/**
* @deprecated Replaced by {@link #maxFontsize(int, int)}.
*/
int maxFontSize(int start, int end);
float maxFontsize(int start, int end);
String getLineText(int start, int end);
char charAt(int index);
TextLineWrapper lastLineWrapper(String lineText, int start, int textLength, boolean truncateAtChar);
}