/*
* 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.ui.mainframe;
import java.awt.MouseInfo;
import java.awt.Point;
public class UserAwayDetector {
private Point mLastMousePos;
private long mAwaySince;
public UserAwayDetector() {
mAwaySince = System.currentTimeMillis();
}
public boolean isAway() {
Point mousePos = MouseInfo.getPointerInfo().getLocation();
long currentTime = System.currentTimeMillis();
if (!mousePos.equals(mLastMousePos)) {
mAwaySince = currentTime;
}
mLastMousePos = mousePos;
return (currentTime - mAwaySince > 1800.0 * 1000.0);
}
}