71 lines
1.5 KiB
C++
71 lines
1.5 KiB
C++
#include <Wt/WApplication>
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#include <Wt/WEnvironment>
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#include "VideoWidget.hpp"
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namespace UserInterface {
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VideoWidget::VideoWidget(SessionData& sessionData, Wt::WContainerWidget* parent )
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: Wt::WContainerWidget(parent),
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_sessionData(sessionData)
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{
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_videoDbWidget = new VideoDatabaseWidget(_sessionData.getDatabaseHandler(), this);
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_videoDbWidget->playVideo().connect(this, &VideoWidget::playVideo);
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}
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void
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VideoWidget::search(const std::string& searchText)
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{
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//TODO
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}
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void
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VideoWidget::backToList(void)
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{
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if (_mediaPlayer)
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delete _mediaPlayer;
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_videoDbWidget->setHidden(false);
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}
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void
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VideoWidget::playVideo(boost::filesystem::path p)
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{
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std::cout << "Want to play video " << p << "'" << std::endl;
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try {
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// TODO get user's encoding preference
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Transcode::InputMediaFile inputFile(p);
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Transcode::Format::Encoding encoding;
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if (Wt::WApplication::instance()->environment().agentIsChrome())
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encoding = Transcode::Format::WEBMV;
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else
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encoding = Transcode::Format::FLV;
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Transcode::Parameters parameters(inputFile, Transcode::Format::get(encoding));
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parameters.setBitrate(Transcode::Stream::Audio, 128000); // TODO
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parameters.setBitrate(Transcode::Stream::Video, 500000); // TODO
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_mediaPlayer = new VideoMediaPlayerWidget(parameters, this);
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_mediaPlayer->close().connect(this, &VideoWidget::backToList);
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_videoDbWidget->setHidden(true);
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}
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catch( std::exception& e) {
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std::cerr <<"Caught exception while loading '" << p << "': " << e.what() << std::endl;
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}
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}
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} // namespace UserInterface
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