diff options
author | Dmytro Poplavskiy <dmytro.poplavskiy@nokia.com> | 2012-02-03 14:23:56 +1000 |
---|---|---|
committer | Qt by Nokia <qt-info@nokia.com> | 2012-02-06 05:35:11 +0100 |
commit | fd3a3a72921fa1e55f265f2d30e94615e388505e (patch) | |
tree | 11c179aa53cf546dec3b0cc128132c833c5000d7 /tests/auto/unit/qmultimedia_common/mockmetadatareadercontrol.h | |
parent | fb73a565747d06faec7c47490c0c509a74ff08e3 (diff) |
Added metaDataChanged(key,value) signal to metadata controls.
It may be more efficient and convenient for application to use this
signal instead of metaDataChanged().
metaDataChanged() signal is emitted for compatibility,
backends should emit both signals.
Signal added QMetadataReader/WritterControl,
QMediaObject and QMediaRecorder.
Change-Id: I5ca34a40e64b22034e6fde8cd7f9735cc3f72c68
Reviewed-by: Michael Goddard <michael.goddard@nokia.com>
Diffstat (limited to 'tests/auto/unit/qmultimedia_common/mockmetadatareadercontrol.h')
-rw-r--r-- | tests/auto/unit/qmultimedia_common/mockmetadatareadercontrol.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/tests/auto/unit/qmultimedia_common/mockmetadatareadercontrol.h b/tests/auto/unit/qmultimedia_common/mockmetadatareadercontrol.h index 9c3af9b64..0afb9ce4f 100644 --- a/tests/auto/unit/qmultimedia_common/mockmetadatareadercontrol.h +++ b/tests/auto/unit/qmultimedia_common/mockmetadatareadercontrol.h @@ -73,6 +73,19 @@ public: return m_data.value(key); } + void setMetaData(const QString &key, const QVariant &value) + { + if (m_data[key] != value) { + if (value.isNull()) + m_data.remove(key); + else + m_data[key] = value; + + emit metaDataChanged(key, value); + emit metaDataChanged(); + } + } + using QMetaDataReaderControl::metaDataChanged; void populateMetaData() |