void PlaylistModel::skipBackward() {
QSettings settings;
const bool shuffle = settings.value("shuffle").toBool();
Track *previousTrack = 0;
if (shuffle) {
if (playedTracks.size() > 1)
previousTrack = playedTracks.at(playedTracks.size() - 2);
} else {
int prevRow = activeRow - 1;
if (rowExists(prevRow)) {
previousTrack = tracks.at(prevRow);
}
}
if (previousTrack) {
playedTracks.removeAll(previousTrack);
previousTrack->setPlayed(false);
playedTracks.removeAll(activeTrack);
activeTrack->setPlayed(false);
int prevRow = tracks.indexOf(previousTrack);
setActiveRow(prevRow);
}
}
Pane::Pane(int number, int activeRow, int activeCol) {
setNumber(number);
setActiveRow(activeRow);
setActiveCol(activeCol);
}
Pane::Pane() {
setNumber(1);
setActiveRow(1);
setActiveCol(1);
}
