Open Source Projects Europe

bool MPDCli::saveState(MpdState& st, int seekms)

{

    LOGDEB("MPDCli::saveState: seekms " << seekms << endl);

    if (!updStatus()) {

        LOGERR("MPDCli::saveState: can't retrieve current status\n");

        return false;

    }

    st.status = m_stat;

    if (seekms > 0) {

        st.status.songelapsedms = seekms;

    }

    st.queue.clear();

    if (!getQueueData(st.queue)) {

        LOGERR("MPDCli::saveState: can't retrieve current playlist\n");

        return false;

    }

    return true;

}

bool MPDCli::restoreState(const MpdState& st)

{

    LOGDEB("MPDCli::restoreState: seekms " << st.status.songelapsedms << endl);

    clearQueue();

    for (unsigned int i = 0; i < st.queue.size(); i++) {

        if (insert(st.queue[i].uri, i, st.queue[i]) < 0) {

            LOGERR("MPDCli::restoreState: insert failed\n");

            return false;

        }

    }

    repeat(st.status.rept);

    random(st.status.random);

    single(st.status.single);

    consume(st.status.consume);

    // If songelapsedms is set, we have to start playing to restore it

    if (st.status.songelapsedms > 0 ||

        st.status.state == MpdStatus::MPDS_PLAY) {

        play(st.status.songpos);

        setVolume(st.status.volume);

        if (st.status.songelapsedms > 0)

            seek(st.status.songelapsedms/1000);

    }

    return true;

}