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com.hfg xml, html, svg, and bioinformatics utility library
package com.hfg.graphics;
import java.awt.font.FontRenderContext;
import java.awt.geom.Rectangle2D;
import java.awt.geom.AffineTransform;
import java.awt.*;
//------------------------------------------------------------------------------
/**
* Text utility functions.
*
* @author J. Alex Taylor, hairyfatguy.com
*
*/
//------------------------------------------------------------------------------
// com.hfg XML/HTML Coding Library
//
// This library 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 2.1 of the License, or (at your option) any later version.
//
// This library 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 this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
// J. Alex Taylor, President, Founder, CEO, COO, CFO, OOPS hairyfatguy.com
// [email protected]
//------------------------------------------------------------------------------
public class TextUtil
{
private static FontRenderContext sFRC = new FontRenderContext(new AffineTransform(), true, true);
//--------------------------------------------------------------------------
/**
Calculate the bounding rectangle for the specified string and font.
@param inString the text for which to calculate the bounding rectangle
@param inFont the text for which to calculate the bounding rectangle
@return the bounding rectangle for the specified text and font
*/
public static Rectangle getStringRect(String inString, Font inFont)
{
Rectangle2D rect = inFont.getStringBounds(inString, 0, inString.length(), sFRC);
return new Rectangle((int) (rect.getWidth() * (96f/72)), (int) (rect.getHeight() *(96f/72)));
}
}