/*
* TV-Browser
* Copyright (C) 04-2003 Martin Oberhauser (darras@users.sourceforge.net)
*
* 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 2
* 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, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* CVS information:
* $RCSfile$
* $Source$
* $Date: 2008-12-02 23:44:05 +0100 (Tue, 02 Dec 2008) $
* $Author: Bananeweizen $
* $Revision: 5283 $
*/
package tvbrowser.core.filters.filtercomponents;
import java.awt.BorderLayout;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import javax.swing.BorderFactory;
import javax.swing.BoxLayout;
import javax.swing.JPanel;
import util.exc.ErrorHandler;
import util.exc.TvBrowserException;
import util.ui.SearchForm;
import util.ui.SearchFormSettings;
import util.ui.UiUtilities;
import devplugin.Program;
import devplugin.ProgramFieldType;
import devplugin.ProgramSearcher;
public class KeywordFilterComponent extends AbstractFilterComponent {
private static final util.ui.Localizer mLocalizer = util.ui.Localizer
.getLocalizerFor(KeywordFilterComponent.class);
private SearchForm mSearchForm;
private ProgramSearcher mSearcher;
private ProgramFieldType[] mSearchFieldArr;
private SearchFormSettings mSearchFormSettings;
public KeywordFilterComponent(String name, String desc) {
super(name, desc);
setSearchFormSettings(new SearchFormSettings(""));
}
public KeywordFilterComponent() {
this("", "");
}
public void read(ObjectInputStream in, int version) throws IOException,
ClassNotFoundException {
setSearchFormSettings(new SearchFormSettings(in));
}
public void write(ObjectOutputStream out) throws IOException {
mSearchFormSettings.writeData(out);
}
private void setSearchFormSettings(SearchFormSettings settings) {
mSearchFormSettings = settings;
try {
mSearcher = mSearchFormSettings.createSearcher();
} catch (TvBrowserException exc) {
ErrorHandler.handle(exc);
}
mSearchFieldArr = mSearchFormSettings.getFieldTypes();
}
public void saveSettings() {
mSearchFormSettings = mSearchForm.getSearchFormSettings();
this.setSearchFormSettings(mSearchFormSettings);
}
public boolean accept(Program program) {
return mSearcher.matches(program, mSearchFieldArr);
}
public JPanel getSettingsPanel() {
String msg;
JPanel content = new JPanel();
content.setLayout(new BoxLayout(content, BoxLayout.Y_AXIS));
JPanel pn = new JPanel(new BorderLayout());
pn.setBorder(BorderFactory.createEmptyBorder(3, 0, 5, 0));
msg = mLocalizer.msg("description",
"Accept all programs containing the following keyword:");
pn.add(UiUtilities.createHelpTextArea(msg));
content.add(pn);
mSearchForm = new SearchForm(false, false);
mSearchForm.setSearchFormSettings(mSearchFormSettings);
content.add(mSearchForm);
return content;
}
@Override
public String toString() {
return mLocalizer.msg("keyword", "keyword");
}
public int getVersion() {
return 1;
}
}