git.maemo.org Git - someplayer/blob - src/tagresolver.cpp

   1 #include "tagresolver.h"
   2 #include <QDebug>
   3
   4 using namespace SomePlayer::DataObjects;
   5
   6 TagResolver::TagResolver(QObject *parent) :
   7     QObject(parent)
   8 {
   9         _metaObject = new Phonon::MediaObject(this);
  10         connect(_metaObject, SIGNAL(stateChanged(Phonon::State,Phonon::State)), this, SLOT(metaStateChanged(Phonon::State,Phonon::State)));
  11 }
  12
  13 void TagResolver::decode(QStringList files) {
  14         _sources.clear();
  15         foreach (QString filename, files) {
  16                 _sources.append(Phonon::MediaSource(filename));
  17         }
  18         if (!_sources.isEmpty()) {
  19                 _metaObject->setCurrentSource(_sources.at(0));
  20         }
  21 }
  22
  23 void TagResolver::metaStateChanged(Phonon::State newState, Phonon::State /*oldState*/) {
  24         if (newState == Phonon::StoppedState) {
  25                 int time = _metaObject->totalTime();
  26                 Phonon::MediaSource source = _metaObject->currentSource();
  27                 QMap<QString, QString> meta = _metaObject->metaData();
  28                 TrackMetadata metadata(meta.value("TITLE"), meta.value("ARTIST"), meta.value("ALBUM"), time/1000);
  29                 Track track(0, metadata, source.fileName());
  30                 int index = _sources.indexOf(source)+1;
  31                 emit decoded(track);
  32                 if (index != _sources.size()) {
  33                         Phonon::MediaSource newSource = _sources.at(index);
  34                         _metaObject->clear();
  35                         _metaObject->setCurrentSource(newSource);
  36                 } else {
  37                         emit done();
  38                 }
  39         } else if (newState == Phonon::ErrorState) {
  40                 Phonon::MediaSource s = _metaObject->currentSource();
  41                 _metaObject->clear();
  42                 _metaObject->setCurrentSource(s);
  43         }
  44 }