C++ (Cpp) CMMFMetaDataEntry::Name示例

示例#1

void S60AudioPlayerSession::updateMetaDataEntriesL()
{
    metaDataEntries().clear();
    int numberOfMetaDataEntries = 0;
    m_player->GetNumberOfMetaDataEntries(numberOfMetaDataEntries);
    for (int i=0; i<numberOfMetaDataEntries; ++i) {
        CMMFMetaDataEntry *entry = 0;
        entry = m_player->GetMetaDataEntryL(i);
        metaDataEntries().insert(QString::fromUtf16(entry->Name().Ptr(), entry->Name().Length()),
                                 QString::fromUtf16(entry->Value().Ptr(), entry->Value().Length()));
        delete entry;
    }
    emit metaDataChanged();
}

示例#2

文件： s60videoplayersession.cpp 项目： KDE/android-qt-mobility

bool S60VideoPlayerSession::getIsSeekable() const
{
    DP0("S60VideoPlayerSession::getIsSeekable +++");

    bool seekable = ETrue;
    int numberOfMetaDataEntries = 0;

    TRAPD(err, numberOfMetaDataEntries = m_player->NumberOfMetaDataEntriesL());
    if (err)
        return seekable;

    for (int i = 0; i < numberOfMetaDataEntries; i++) {
        CMMFMetaDataEntry *entry = NULL;
        TRAP(err, entry = m_player->MetaDataEntryL(i));

        if (err)
            return seekable;

        if (!entry->Name().Compare(KSeekable)) {
            if (!entry->Value().Compare(KFalse))
                seekable = EFalse;
            break;
        }
    }
    DP0("S60VideoPlayerSession::getIsSeekable ---");

    return seekable;
}

示例#3

文件： s60videoplayersession.cpp 项目： KDE/android-qt-mobility

void S60VideoPlayerSession::updateMetaDataEntriesL()
{
    DP0("S60VideoPlayerSession::updateMetaDataEntriesL +++");

    metaDataEntries().clear();
    int numberOfMetaDataEntries = 0;
    numberOfMetaDataEntries = m_player->NumberOfMetaDataEntriesL();
    for (int i = 0; i < numberOfMetaDataEntries; i++) {
        CMMFMetaDataEntry *entry = NULL;
        entry = m_player->MetaDataEntryL(i);
        metaDataEntries().insert(TDesC2QString(entry->Name()), TDesC2QString(entry->Value()));
        delete entry;
    }
    emit metaDataChanged();

    DP0("S60VideoPlayerSession::updateMetaDataEntriesL ---");
}

示例#4

文件： audioplayer.cpp 项目： KDE/phonon-mmf

QPair<QString, QString> MMF::AudioPlayer::metaDataEntry(int index) const
{
    CMMFMetaDataEntry *entry = 0;
    QT_TRAP_THROWING(entry = m_player->GetMetaDataEntryL(index));
    return QPair<QString, QString>(qt_TDesC2QString(entry->Name()), qt_TDesC2QString(entry->Value()));
}