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#include "sndplayer.h"
#if defined(_WIN32)
#include <windows.h>
#endif
SndPlayer::SndPlayer(QObject *parent, const QString &file) : QThread(parent){
fileName = file;
mp = 0;
moveToThread(this);
connect(this, &QThread::started, this, &SndPlayer::open);
connect(this, &QThread::finished, this, &SndPlayer::close);
start();
}
SndPlayer::~SndPlayer(){
}
void SndPlayer::open() {
#if defined(_WIN32)
CoInitialize(0);
#endif
mp = new QMediaPlayer;
connect(mp, SIGNAL(mediaStatusChanged(QMediaPlayer::MediaStatus)), this, SLOT(mediaStatusChanged(QMediaPlayer::MediaStatus)), Qt::QueuedConnection);
mp->setMedia(QUrl::fromLocalFile(fileName));
}
void SndPlayer::close(){
if (mp){
delete mp;
mp = 0;
}
#if defined(_WIN32)
CoUninitialize();
#endif
}
void SndPlayer::mediaStatusChanged(QMediaPlayer::MediaStatus status){
switch (status) {
case QMediaPlayer::LoadedMedia:
mp->play();
break;
case QMediaPlayer::InvalidMedia:
exit(-1);
break;
case QMediaPlayer::EndOfMedia:
exit(0);
break;
default:
break;
}
}
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