source: trunk/src/org/expeditee/agents/PdfFrameset.java@ 1496

/**
 *    PdfFrameset.java
 *    Copyright (C) 2010 New Zealand Digital Library, http://expeditee.org
 *
 *    This program is free software: you can redistribute it and/or modify
 *    it under the terms of the GNU General Public License as published by
 *    the Free Software Foundation, either version 3 of the License, or
 *    (at your option) any later version.
 *
 *    This program 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 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/>.
 */

package org.expeditee.agents;

import java.io.IOException;

import org.expeditee.gui.Frame;
import org.expeditee.gui.MessageBay;
import org.expeditee.io.PdfFramesetWriter;


public class PdfFrameset extends DefaultAgent {
        private PdfFramesetWriter _pdfWriter;
        
        private int _firstFrame = 1;

        private int _maxFrame = Integer.MAX_VALUE;
        
        private boolean _showFrameNames = false;

        public PdfFrameset(int firstFrame, int maxFrame, boolean showFrameNames) {
                super();
                _firstFrame = firstFrame;
                _maxFrame = maxFrame;
                _showFrameNames = showFrameNames;
        }
        
        public PdfFrameset(int firstFrame, int maxFrame) {
                this(firstFrame, maxFrame, false);
        }
        
        public PdfFrameset( boolean showFrameNames) {
                this(1,Integer.MAX_VALUE, showFrameNames);
        }

        public PdfFrameset() {
                this(false);
        }

        @Override
        protected Frame process(Frame frame) {
                _pdfWriter = new PdfFramesetWriter(_firstFrame, _maxFrame, _showFrameNames);
                
                try {
                        _pdfWriter.writeFrame(frame);
                } catch (IOException e) {
                        MessageBay.errorMessage("PdfFrameset error: " + e.getMessage());
                        //e.printStackTrace();
                }
                
                return null;
        }
        
        @Override
        public void stop(){
                _pdfWriter.stop();
        }
}