/*
* Copyright Michael Keppler
*
* 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 tvbrowser.core.filters.filtercomponents;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.util.HashSet;
import javax.swing.JLabel;
import javax.swing.JPanel;
import util.ui.Localizer;
import devplugin.Program;
public class SingleTitleFilterComponent extends AbstractFilterComponent {
private static final Localizer mLocalizer = Localizer
.getLocalizerFor(SingleTitleFilterComponent.class);
private long mLastTime;
private HashSet<String> mTitles;
public SingleTitleFilterComponent(String name, String desc) {
super(name, desc);
mLastTime = System.currentTimeMillis();
reset();
}
private void reset() {
mTitles = new HashSet<String>();
}
public SingleTitleFilterComponent() {
this("", "");
}
@Override
public int getVersion() {
return 1;
}
@Override
public String toString() {
return mLocalizer.msg("name", "First occurrences");
}
@Override
public boolean accept(final Program program) {
long now = System.currentTimeMillis();
if (now - mLastTime > 1000) {
reset();
}
boolean newElement = mTitles.add(program.getTitle());
mLastTime = now;
return newElement;
}
@Override
public void read(ObjectInputStream in, int version) throws IOException, ClassNotFoundException {
// no settings
}
@Override
public void write(ObjectOutputStream out) throws IOException {
// no settings
}
@Override
public JPanel getSettingsPanel() {
JPanel p1 = new JPanel();
p1.add(new JLabel(mLocalizer.msg("desc",
"Accepts only the first occurrence of several programs with similar titles.")));
return p1;
}
@Override
public void saveSettings() {
// TODO Auto-generated method stub
}
}