#include "playerWindow.h"
#include <QVBoxLayout>
#include <QLabel>
#include <QPixmap>

PlayerWindow::PlayerWindow(const AlbumData& item, QWidget* parent)
    : QWidget(parent), item_(item)
{
  this->setWindowTitle("Now Playing");
  this->resize(300, 300);

  QVBoxLayout* layout = new QVBoxLayout(this);

  QLabel* art = new QLabel;
  QPixmap pix(item.imagePath);
  art->setPixmap(pix.scaled(250, 250, Qt::KeepAspectRatio, Qt::SmoothTransformation));
  art->setAlignment(Qt::AlignCenter);

  layout->addWidget(art);

  player_ = new QMediaPlayer(this);
  audio_  = new QAudioOutput(this);

  player_->setAudioOutput(audio_);

  connect(player_, &QMediaPlayer::mediaStatusChanged, this, [this](QMediaPlayer::MediaStatus s){
      if (s == QMediaPlayer::EndOfMedia) {
          playNext();
      }
  });

  playNext();
}

void PlayerWindow::playNext()
{
  if (index_ >= item_.audioFiles.size()) {
    this->close();
    return;
  }

  player_->setSource(QUrl::fromLocalFile(item_.audioFiles[index_]));
  player_->play();
  index_++;
}

// Stop the music when the window is closed
void PlayerWindow::closeEvent(QCloseEvent* event)
{
    if (player_) {
        player_->stop();
    }
    QWidget::closeEvent(event);  // still let Qt do its normal cleanup
}