emeric
e89b08fc39
commit 997c1138f549766d797f1ba6da26e1e8394387e2 Author: emeric <itmfr@yahoo.fr> Date: Sat Jan 10 17:50:20 2015 +0100 Implemented save, load and delete playlists commit bee08a16b544bb21785c45f083ab7c10e65bfa6e Author: emeric <itmfr@yahoo.fr> Date: Thu Jan 8 23:46:43 2015 +0100 Reworked the database code layout in order to add playlists
115 lines
2.9 KiB
C++
115 lines
2.9 KiB
C++
/*
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* Copyright (C) 2013 Emeric Poupon
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*
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* This file is part of LMS.
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*
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* LMS is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* LMS is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with LMS. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <Wt/WApplication>
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#include <Wt/WEnvironment>
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#include "logger/Logger.hpp"
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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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LMS_LOG(MOD_UI, SEV_DEBUG) << "Want to play video " << p << "'" << std::endl;
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try {
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std::size_t audioBitrate = 0;
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std::size_t videoBitrate = 0;
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// Get user preferences
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{
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Wt::Dbo::Transaction transaction(_sessionData.getDatabaseHandler().getSession());
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Database::User::pointer user = _sessionData.getDatabaseHandler().getCurrentUser();
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if (user)
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{
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audioBitrate = user->getMaxAudioBitrate();
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videoBitrate = user->getMaxVideoBitrate();
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}
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else
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{
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LMS_LOG(MOD_UI, SEV_ERROR) << "Can't play video: user does not exists!";
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return; // TODO logout?
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}
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}
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LMS_LOG(MOD_UI, SEV_DEBUG) << "Max bitrate set to " << videoBitrate << "/" << audioBitrate;
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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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// TODO, make a quality button in order to choose...
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parameters.setBitrate(Transcode::Stream::Audio, 0/*audioBitrate*/);
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parameters.setBitrate(Transcode::Stream::Video, 0/*videoBitrate*/);
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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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LMS_LOG(MOD_UI, SEV_ERROR) << "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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