/* * Copyright (C) 2011 Teleal GmbH, Switzerland * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser 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 Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public License * along with this program.  If not, see <http://www.gnu.org/licenses/>. */package org.teleal.cling.support.model;import org.teleal.cling.model.ModelUtil;import org.teleal.cling.model.action.ActionArgumentValue;import org.teleal.cling.model.types.UnsignedIntegerFourBytes;import java.util.Map;/** * @author Christian Bauer */public class PositionInfo {    private UnsignedIntegerFourBytes track = new UnsignedIntegerFourBytes(0);    private String trackDuration = "00:00:00";    private String trackMetaData = "NOT_IMPLEMENTED";    private String trackURI = "";    private String relTime = "00:00:00";    private String absTime = "00:00:00"; // TODO: MORE VALUES IN DOMAIN!    private int relCount = Integer.MAX_VALUE; // Indicates that we don't support this    private int absCount = Integer.MAX_VALUE;    public PositionInfo() {    }    public PositionInfo(Map<String, ActionArgumentValue> args) {        this(                ((UnsignedIntegerFourBytes) args.get("Track").getValue()).getValue(),                (String) args.get("TrackDuration").getValue(),                (String) args.get("TrackMetaData").getValue(),                (String) args.get("TrackURI").getValue(),                (String) args.get("RelTime").getValue(),                (String) args.get("AbsTime").getValue(),                (Integer) args.get("RelCount").getValue(),                (Integer) args.get("AbsCount").getValue()        );    }    public PositionInfo(PositionInfo copy, String relTime, String absTime) {        this.track = copy.track;        this.trackDuration = copy.trackDuration;        this.trackMetaData = copy.trackMetaData;        this.trackURI = copy.trackURI;        this.relTime = relTime;        this.absTime = absTime;        this.relCount = copy.relCount;        this.absCount = copy.absCount;    }    public PositionInfo(PositionInfo copy, long relTimeSeconds, long absTimeSeconds) {        this.track = copy.track;        this.trackDuration = copy.trackDuration;        this.trackMetaData = copy.trackMetaData;        this.trackURI = copy.trackURI;        this.relTime = ModelUtil.toTimeString(relTimeSeconds);        this.absTime = ModelUtil.toTimeString(absTimeSeconds);        this.relCount = copy.relCount;        this.absCount = copy.absCount;    }    public PositionInfo(long track, String trackDuration, String trackURI,                        String relTime, String absTime) {        this.track = new UnsignedIntegerFourBytes(track);        this.trackDuration = trackDuration;        this.trackURI = trackURI;        this.relTime = relTime;        this.absTime = absTime;    }    public PositionInfo(long track, String trackDuration,                        String trackMetaData, String trackURI,                        String relTime, String absTime, int relCount, int absCount) {        this.track = new UnsignedIntegerFourBytes(track);        this.trackDuration = trackDuration;        this.trackMetaData = trackMetaData;        this.trackURI = trackURI;        this.relTime = relTime;        this.absTime = absTime;        this.relCount = relCount;        this.absCount = absCount;    }    public PositionInfo(long track, String trackMetaData, String trackURI) {        this.track = new UnsignedIntegerFourBytes(track);        this.trackMetaData = trackMetaData;        this.trackURI = trackURI;    }    public UnsignedIntegerFourBytes getTrack() {        return track;    }    public String getTrackDuration() {        return trackDuration;    }    public String getTrackMetaData() {        return trackMetaData;    }    public String getTrackURI() {        return trackURI;    }    public String getRelTime() {        return relTime;    }    public String getAbsTime() {        return absTime;    }    public int getRelCount() {        return relCount;    }    public int getAbsCount() {        return absCount;    }    public long getTrackDurationSeconds() {        return getTrackDuration() == null ? 0 : ModelUtil.fromTimeString(getTrackDuration());    }    public long getTrackElapsedSeconds() {        return getRelTime() == null || getRelTime().equals("NOT_IMPLEMENTED") ? 0 : ModelUtil.fromTimeString(getRelTime());    }    public long getTrackRemainingSeconds() {        return getTrackDurationSeconds() - getTrackElapsedSeconds();    }    public int getElapsedPercent() {        long elapsed = getTrackElapsedSeconds();        long total = getTrackDurationSeconds();        if (elapsed == 0 || total == 0) return 0;        return new Double(elapsed/((double)total/100)).intValue();    }    @Override    public String toString() {        return "(PositionInfo) Track: " + getTrack() + " RelTime: " + getRelTime() + " Duration: " + getTrackDuration() + " Percent: " + getElapsedPercent();    }}