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feat(windows): add topSeek parms mentioned in docs (#4456)

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This commit is contained in:
Lyqqt
2025-03-13 19:06:36 +08:00
committed by GitHub
parent 9f02614f5d
commit d902c1bf43
2 changed files with 26 additions and 1 deletions
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windows/ReactNativeVideoCPP/ReactVideoView.cpp
+24 -1
View File
@@ -88,6 +88,14 @@ ReactVideoView::ReactVideoView(winrt::Microsoft::ReactNative::IReactContext cons
}
}
});
m_positionChangedToken = m_player.PlaybackSession().PositionChanged(
winrt::auto_revoke, [ref = get_weak()](auto const& sender, auto const& args) {
if (auto self = ref.get()) {
auto newPosition = sender.Position().count();
self->m_mediaPlayerPosition = newPosition;
}
});
}
void ReactVideoView::OnMediaOpened(IInspectable const &, IInspectable const &) {
@@ -155,7 +163,22 @@ void ReactVideoView::OnBufferingEnded(IInspectable const &, IInspectable const &
void ReactVideoView::OnSeekCompleted(IInspectable const &, IInspectable const &) {
runOnQueue([weak_this{get_weak()}]() {
if (auto strong_this{weak_this.get()}) {
strong_this->m_reactContext.DispatchEvent(*strong_this, L"topVideoSeek", nullptr);
if (auto mediaPlayer = strong_this->m_player) {
auto currentTimeInSeconds = mediaPlayer.PlaybackSession().Position().count() / 10000000;
auto seekTimeInSeconds = strong_this->m_mediaPlayerPosition / 10000000;
strong_this->m_reactContext.DispatchEvent(
*strong_this,
L"topVideoSeek",
[&](winrt::Microsoft::ReactNative::IJSValueWriter const &eventDataWriter) noexcept {
eventDataWriter.WriteObjectBegin();
{
WriteProperty(eventDataWriter, L"currentTime", currentTimeInSeconds);
WriteProperty(eventDataWriter, L"seekTime", seekTimeInSeconds);
}
eventDataWriter.WriteObjectEnd();
});
}
}
});
}
windows/ReactNativeVideoCPP/ReactVideoView.h
+2
View File
@@ -29,6 +29,7 @@ struct ReactVideoView : ReactVideoViewT<ReactVideoView> {
bool m_fullScreen = false;
double m_volume = 0;
double m_position = 0;
double m_mediaPlayerPosition = 0;
Windows::UI::Xaml::DispatcherTimer m_timer;
Windows::Media::Playback::MediaPlayer m_player = nullptr;
Windows::UI::Core::CoreDispatcher m_uiDispatcher = nullptr;
@@ -40,6 +41,7 @@ struct ReactVideoView : ReactVideoViewT<ReactVideoView> {
Windows::Media::Playback::MediaPlaybackSession::BufferingStarted_revoker m_bufferingStartedToken{};
Windows::Media::Playback::MediaPlaybackSession::BufferingEnded_revoker m_bufferingEndedToken{};
Windows::Media::Playback::MediaPlaybackSession::SeekCompleted_revoker m_seekCompletedToken{};
Windows::Media::Playback::MediaPlaybackSession::PositionChanged_revoker m_positionChangedToken{};
bool IsPlaying(Windows::Media::Playback::MediaPlaybackState currentState);
void OnMediaOpened(IInspectable const &sender, IInspectable const &args);