74 lines
1.9 KiB
C++
74 lines
1.9 KiB
C++
/*
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* Copyright (C) 2018 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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#pragma once
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#include <Wt/WCheckBox.h>
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#include <Wt/WContainerWidget.h>
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#include <Wt/WSignal.h>
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#include <Wt/WTemplate.h>
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#include <Wt/WText.h>
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#include <boost/optional.hpp>
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#include "database/Track.hpp"
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namespace UserInterface {
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class PlayQueue : public Wt::WTemplate
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{
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public:
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PlayQueue();
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void addTracks(const std::vector<Database::Track::pointer>& tracks);
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void playTracks(const std::vector<Database::Track::pointer>& tracks);
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// play the next track in the queue
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void playNext();
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// play the previous track in the queue
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void playPrevious();
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// Signal emitted when a track is to be played
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Wt::Signal<Database::IdType> playTrack;
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// Signal emitted when play has to be stopped
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Wt::Signal<> playbackStop;
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private:
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void enqueueTracks(const std::vector<Database::Track::pointer>& tracks);
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void enqueueTrack(Database::Track::pointer track);
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void addSome();
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void addRadioTrack();
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void updateInfo();
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void updateCurrentTrack(bool selected);
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void play(std::size_t pos);
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void stop();
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Wt::WCheckBox* _radioMode;
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Wt::WContainerWidget* _entriesContainer;
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Wt::WTemplate* _showMore;
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Wt::WText* _nbTracks;
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boost::optional<std::size_t> _trackPos; // current track position, if set
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};
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} // namespace UserInterface
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