diff options
Diffstat (limited to 'src/multimedia/playback/qmediaplaylist.cpp')
| -rw-r--r-- | src/multimedia/playback/qmediaplaylist.cpp | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/src/multimedia/playback/qmediaplaylist.cpp b/src/multimedia/playback/qmediaplaylist.cpp index 3a08b7e56..9b5d9a681 100644 --- a/src/multimedia/playback/qmediaplaylist.cpp +++ b/src/multimedia/playback/qmediaplaylist.cpp @@ -358,7 +358,8 @@ bool QMediaPlaylist::addMedia(const QList<QMediaContent> &items) bool QMediaPlaylist::insertMedia(int pos, const QMediaContent &content) { - return d_func()->playlist()->insertMedia(pos, content); + QMediaPlaylistProvider *playlist = d_func()->playlist(); + return playlist->insertMedia(qBound(0, pos, playlist->mediaCount()), content); } /*! @@ -369,7 +370,8 @@ bool QMediaPlaylist::insertMedia(int pos, const QMediaContent &content) bool QMediaPlaylist::insertMedia(int pos, const QList<QMediaContent> &items) { - return d_func()->playlist()->insertMedia(pos, items); + QMediaPlaylistProvider *playlist = d_func()->playlist(); + return playlist->insertMedia(qBound(0, pos, playlist->mediaCount()), items); } /*! @@ -379,8 +381,11 @@ bool QMediaPlaylist::insertMedia(int pos, const QList<QMediaContent> &items) */ bool QMediaPlaylist::removeMedia(int pos) { - Q_D(QMediaPlaylist); - return d->playlist()->removeMedia(pos); + QMediaPlaylistProvider *playlist = d_func()->playlist(); + if (pos >= 0 && pos < playlist->mediaCount()) + return playlist->removeMedia(pos); + else + return false; } /*! @@ -390,8 +395,13 @@ bool QMediaPlaylist::removeMedia(int pos) */ bool QMediaPlaylist::removeMedia(int start, int end) { - Q_D(QMediaPlaylist); - return d->playlist()->removeMedia(start, end); + QMediaPlaylistProvider *playlist = d_func()->playlist(); + start = qMax(0, start); + end = qMin(end, playlist->mediaCount() - 1); + if (start <= end) + return playlist->removeMedia(start, end); + else + return false; } /*! |