/*
 * Copyright (C) 2005 - 2007 JasperSoft Corporation.  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 free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as published by
 * the Free Software Foundation.
 *
 * This program is distributed WITHOUT ANY WARRANTY; and without the
 * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See the GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, see http://www.gnu.org/licenses/gpl.txt
 * or write to:
 *
 * Free Software Foundation, Inc.,
 * 59 Temple Place - Suite 330,
 * Boston, MA  USA  02111-1307
 *
 *
 *
 *
 * FormatCommandCenterInBandH.java
 * 
 * Created on 17 mei 2005
 *
 */

package it.businesslogic.ireport.gui.command;

import it.businesslogic.ireport.OperationType;
import it.businesslogic.ireport.crosstab.CrosstabCell;
import java.awt.Point;

/**
 *
 */
public class FormatCommandCenterInBandH extends FormatCommand {
    {
        operationType = OperationType.CENTER_IN_BAND_V;
    }

    int centerx;
    
    void preparation() {
        //centerx = 10+ jrf.getReport().getWidth()/2;
        int insideWidth = jrf.getReport().getWidth() - jrf.getReport().getRightMargin() - jrf.getReport().getLeftMargin() ;
        centerx = jrf.getReport().getLeftMargin() + 10+ insideWidth/2;
        
    }
    
    void modify() {
        if (re.getBand() == null) // Perform a center in cell...
        {
            CrosstabCell cell = re.getCell();
            if (cell == null) return;
            centerx = cell.getLeft() + 10 + (cell.getWidth()/2);
            
         
            re.setPosition(new Point(centerx-(re.getWidth()/2), re.getPosition().y));
            re.updateRelativePosition();
        }
        else
        {
            re.setPosition(new Point(centerx-(re.getWidth()/2), re.getPosition().y));
        }
        
    }
    
}
