source: trunk/src/org/expeditee/agents/SearchFrameset.java@ 1444

/**
 *    SearchFrameset.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.util.Collection;

import org.expeditee.gui.Frame;
import org.expeditee.gui.FrameIO;

public class SearchFrameset extends SearchAgent {
        private long _firstFrame = 1;

        private long _maxFrame = Integer.MAX_VALUE;

        public SearchFrameset(long firstFrame, long maxFrame, String searchText) {
                this(searchText);
                _firstFrame = firstFrame;
                _maxFrame = maxFrame;
        }

        public SearchFrameset(String searchText) {
                super(searchText);
        }

        @Override
        protected Frame process(Frame frame) {
                if (frame == null) {
                        frame = FrameIO.LoadFrame(_startName + '0');
                }
                String path = frame.getPath();

                int count = FrameIO.getLastNumber(_startName);
                for (long i = _firstFrame; i <= _maxFrame && i <= count; i++) {
                        if (_stop) {
                                break;
                        }
                        String frameName = _startName + i;
                        overwriteMessage("Searching " + frameName);
                        Collection<String> found = FrameIO.searchFrame(frameName, _pattern,
                                        path);
                        addResults(i + "", frameName, found);
                }
                _results.save();

                String resultFrameName = _results.getName();
                if (_clicked != null)
                        _clicked.setLink(resultFrameName);

                return _results.getFirstFrame();
        }
}