Reworked the project layout
This commit is contained in:
emeric
@@ -0,0 +1,126 @@
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/*
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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
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (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
|
||||
* 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 <boost/foreach.hpp>
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#include <Wt/WTable> // TODO
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#include <Wt/WBreak> // TODO
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#include "AudioDatabaseWidget.hpp"
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#include "TableFilterWidget.hpp"
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#include "SearchFilterWidget.hpp"
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#include "TrackWidget.hpp"
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namespace UserInterface {
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AudioDatabaseWidget::AudioDatabaseWidget( Database::Handler& db, Wt::WContainerWidget *parent)
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: Wt::WContainerWidget(parent),
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_refreshingFilters(false)
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{
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std::size_t idFilter (0);
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{
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SearchFilterWidget* search = new SearchFilterWidget(this);
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_filters.push_back( search );
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search->update().connect( boost::bind(&AudioDatabaseWidget::handleFilterUpdated, this, idFilter++) );
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}
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Wt::WTable* table = new Wt::WTable(this);
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{
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TableFilterWidget* filterTable = new TableFilterWidget(db, "genre", "name", table->elementAt(0,0));
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_filters.push_back( filterTable );
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filterTable->update().connect( boost::bind(&AudioDatabaseWidget::handleFilterUpdated, this, idFilter++) );
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}
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{
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TableFilterWidget* filterTable = new TableFilterWidget(db, "artist", "name", table->elementAt(0,1));
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_filters.push_back( filterTable );
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filterTable->update().connect( boost::bind(&AudioDatabaseWidget::handleFilterUpdated, this, idFilter++) );
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}
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{
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TableFilterWidget* filterTable = new TableFilterWidget(db, "release", "name", table->elementAt(0,2));
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_filters.push_back( filterTable );
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filterTable->update().connect( boost::bind(&AudioDatabaseWidget::handleFilterUpdated, this, idFilter++) );
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}
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{
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TrackWidget* track = new TrackWidget(db, this);
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_filters.push_back( track );
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track->trackSelected().connect(this, &AudioDatabaseWidget::handleTrackSelected);
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}
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}
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void
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AudioDatabaseWidget::search(const std::string& text)
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{
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SearchFilterWidget* searchWidget ( dynamic_cast<SearchFilterWidget*>(_filters.front() ) );
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searchWidget->setText(text);
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}
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void
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AudioDatabaseWidget::handleTrackSelected(boost::filesystem::path p)
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{
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_trackSelected.emit(p);
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}
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void
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AudioDatabaseWidget::handleFilterUpdated(std::size_t idFilterUpdated)
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{
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// TODO disconnect from event!
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if (_refreshingFilters)
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return;
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_refreshingFilters = true;
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FilterWidget::Constraint currentConstraint;
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currentConstraint.where.And( WhereClause( "track.artist_id = artist.id and track.release_id = release.id and track_genre.track_id = track.id and genre.id = track_genre.genre_id"));
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for (std::size_t idFilter = 0; idFilter < _filters.size(); ++idFilter)
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{
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FilterWidget* filter = _filters.at(idFilter);
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// Apply contraints created by previous filters
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if (idFilter > idFilterUpdated) {
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filter->refresh(currentConstraint);
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}
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// Get constraints generated by this filter
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// (Note: adding accross successive calls)
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filter->getConstraint(currentConstraint);
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}
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_refreshingFilters = false;
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}
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void
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AudioDatabaseWidget::selectNextTrack(void)
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{
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TrackWidget* trackWidget ( dynamic_cast<TrackWidget*>(_filters.back() ) );
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trackWidget->selectNextTrack();
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}
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} // namespace UserInterface
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@@ -0,0 +1,62 @@
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/*
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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
|
||||
* 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
|
||||
* 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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#ifndef AUDIO_DB_WIDGET_HPP
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#define AUDIO_DB_WIDGET_HPP
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#include <boost/filesystem/path.hpp>
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#include <Wt/WContainerWidget>
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#include <Wt/WSignal>
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#include "common/SessionData.hpp"
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#include "FilterWidget.hpp"
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namespace UserInterface {
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class AudioDatabaseWidget : public Wt::WContainerWidget
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{
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public:
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AudioDatabaseWidget( Database::Handler& db, Wt::WContainerWidget *parent = 0);
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void search(const std::string& text);
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void selectNextTrack(void); // Will later emit the next selected track
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// Signals
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Wt::Signal< boost::filesystem::path >& trackSelected() { return _trackSelected; }
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private:
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Wt::Signal< boost::filesystem::path > _trackSelected;
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void handleTrackSelected(boost::filesystem::path p);
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void handleFilterUpdated(std::size_t idFilter);
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std::vector<FilterWidget*> _filters; // Free Search, Genre, Artist, Release, etc.
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bool _refreshingFilters;
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};
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} // namespace UserInterface
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#endif
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@@ -0,0 +1,173 @@
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/*
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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
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (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,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
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||||
* You should have received a copy of the GNU General Public License
|
||||
* along with LMS. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <Wt/WMediaPlayer>
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#include <Wt/WProgressBar>
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#include "AudioMediaPlayerWidget.hpp"
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namespace UserInterface {
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AudioMediaPlayerWidget::AudioMediaPlayerWidget( Wt::WContainerWidget *parent)
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: Wt::WContainerWidget(parent),
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_mediaResource(nullptr)
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{
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_mediaPlayer = new Wt::WMediaPlayer( Wt::WMediaPlayer::Audio, this );
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// _mediaPlayer->setAlternativeContent (new Wt::WText("You don't have HTML5 audio support!"));
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// _mediaPlayer->setOptions( Wt::WMediaPlayer::Autoplay );
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_mediaPlayer->addSource( Wt::WMediaPlayer::OGA, "" );
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_mediaPlayer->ended().connect(this, &AudioMediaPlayerWidget::handleTrackEnded);
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{
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Wt::WContainerWidget *container = new Wt::WContainerWidget(this);
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_prevBtn = new Wt::WPushButton("<<", container );
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_playBtn = new Wt::WPushButton("Play", container );
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_pauseBtn = new Wt::WPushButton("Pause", container );
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_nextBtn = new Wt::WPushButton(">>", container );
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_curTime = new Wt::WText(container);
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_timeSlider = new Wt::WSlider( container );
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_duration = new Wt::WText(container);
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_volumeSlider = new Wt::WSlider( container );
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_volumeSlider->setRange(0,100);
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_volumeSlider->setValue(_mediaPlayer->volume() * 100);
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_mediaPlayer->setControlsWidget( container );
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_mediaPlayer->setButton(Wt::WMediaPlayer::Play, _playBtn);
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_mediaPlayer->setButton(Wt::WMediaPlayer::Pause, _pauseBtn);
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_mediaPlayer->setText( Wt::WMediaPlayer::CurrentTime, _curTime);
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_mediaPlayer->setText( Wt::WMediaPlayer::Duration, _duration);
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_mediaPlayer->timeUpdated().connect(this, &AudioMediaPlayerWidget::handleTimeUpdated);
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}
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_timeSlider->valueChanged().connect(this, &AudioMediaPlayerWidget::handlePlayOffset);
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_timeSlider->sliderMoved().connect(this, &AudioMediaPlayerWidget::handleSliderMoved);
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_timeSlider->setDisabled(true);
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_volumeSlider->sliderMoved().connect(this, &AudioMediaPlayerWidget::handleVolumeSliderMoved);
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_nextBtn->clicked().connect(this, &AudioMediaPlayerWidget::handlePlayNext);
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_prevBtn->clicked().connect(this, &AudioMediaPlayerWidget::handlePlayPrev);
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}
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void
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AudioMediaPlayerWidget::loadPlayer(void)
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{
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_mediaPlayer->clearSources();
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_mediaInternalLink.setResource( nullptr );
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if (_mediaResource)
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delete _mediaResource;
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assert( _currentParameters );
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_mediaResource = new AvConvTranscodeStreamResource( *_currentParameters, this );
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_mediaInternalLink.setResource( _mediaResource );
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_mediaPlayer->addSource( Wt::WMediaPlayer::OGA, _mediaInternalLink );
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}
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void
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AudioMediaPlayerWidget::load(const Transcode::Parameters& parameters)
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{
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_timeSlider->setDisabled(false);
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_currentParameters = std::make_shared<Transcode::Parameters>( parameters );
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loadPlayer();
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_timeSlider->setRange(0, parameters.getInputMediaFile().getDuration().total_seconds() );
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_timeSlider->setValue(0);
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_duration->setText( boost::posix_time::to_simple_string( parameters.getInputMediaFile().getDuration() ));
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_mediaPlayer->play();
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}
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void
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AudioMediaPlayerWidget::handlePlayOffset(int offsetSecs)
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{
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if (!_currentParameters)
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return;
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_currentParameters->setOffset( boost::posix_time::seconds(offsetSecs) );
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loadPlayer();
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_mediaPlayer->play();
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}
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void
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AudioMediaPlayerWidget::handlePlayNext(void)
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{
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// TODO
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}
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void
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AudioMediaPlayerWidget::handlePlayPrev(void)
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{
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// TODO
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}
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void
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AudioMediaPlayerWidget::handleTrackEnded(void)
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{
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_playbackEnded.emit();
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}
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void
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AudioMediaPlayerWidget::handleValueChanged(double value)
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{
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// TODO
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}
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void
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AudioMediaPlayerWidget::handleSliderMoved(int value)
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{
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;
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}
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void
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AudioMediaPlayerWidget::handleTimeUpdated(void)
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{
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if (!_currentParameters)
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return;
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boost::posix_time::time_duration currentTime ( boost::posix_time::seconds( _mediaPlayer->currentTime() + _currentParameters->getOffset().total_seconds()));
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_timeSlider->setValue( currentTime.total_seconds() );
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_curTime->setText( boost::posix_time::to_simple_string( currentTime) );
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}
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void
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AudioMediaPlayerWidget::handleVolumeSliderMoved(int value)
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{
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_mediaPlayer->setVolume( value / 100. );
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}
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} // namespace UserInterface
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@@ -0,0 +1,89 @@
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/*
|
||||
* Copyright (C) 2013 Emeric Poupon
|
||||
*
|
||||
* This file is part of LMS.
|
||||
*
|
||||
* LMS is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* LMS is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with LMS. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#ifndef __MEDIA_PLAYER_WIDGET_HPP
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#define __MEDIA_PLAYER_WIDGET_HPP
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#include <memory>
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|
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#include <Wt/WSlider>
|
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#include <Wt/WPushButton>
|
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#include <Wt/WContainerWidget>
|
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#include <Wt/WMediaPlayer>
|
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#include <Wt/WLink>
|
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#include <Wt/WText>
|
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|
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#include "transcode/Parameters.hpp"
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#include "resource/AvConvTranscodeStreamResource.hpp"
|
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|
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namespace UserInterface {
|
||||
|
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class AudioMediaPlayerWidget : public Wt::WContainerWidget
|
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{
|
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public:
|
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|
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AudioMediaPlayerWidget( Wt::WContainerWidget *parent = 0);
|
||||
|
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void load(const Transcode::Parameters& parameters);
|
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|
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// Signal slot Next
|
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Wt::Signal<void>& playbackEnded() {return _playbackEnded;}
|
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// Signal Slot Previous
|
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// Signal slot Ended
|
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|
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private:
|
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|
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void handlePlayOffset(int offsetSecs);
|
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void handlePlayNext(void);
|
||||
void handlePlayPrev(void);
|
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void handleTrackEnded(void);
|
||||
|
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void handleValueChanged(double);
|
||||
void handleTimeUpdated(void);
|
||||
void handleSliderMoved(int value);
|
||||
|
||||
void handleVolumeSliderMoved(int value);
|
||||
|
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void loadPlayer(void);
|
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|
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// Signals
|
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Wt::Signal<void> _playbackEnded;
|
||||
|
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// Core
|
||||
Wt::WMediaPlayer* _mediaPlayer;
|
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AvConvTranscodeStreamResource* _mediaResource;
|
||||
Wt::WLink _mediaInternalLink;
|
||||
|
||||
// Controls
|
||||
std::shared_ptr<Transcode::Parameters> _currentParameters;
|
||||
Wt::WPushButton* _playBtn;
|
||||
Wt::WPushButton* _pauseBtn;
|
||||
Wt::WPushButton* _nextBtn;
|
||||
Wt::WPushButton* _prevBtn;
|
||||
Wt::WSlider* _timeSlider;
|
||||
Wt::WSlider* _volumeSlider;
|
||||
Wt::WText* _curTime;
|
||||
Wt::WText* _duration;
|
||||
|
||||
};
|
||||
|
||||
} // namespace UserInterface
|
||||
|
||||
#endif
|
||||
|
||||
@@ -0,0 +1,122 @@
|
||||
/*
|
||||
* Copyright (C) 2013 Emeric Poupon
|
||||
*
|
||||
* This file is part of LMS.
|
||||
*
|
||||
* LMS is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* LMS is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with LMS. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include <Wt/WBreak>
|
||||
|
||||
#include "logger/Logger.hpp"
|
||||
|
||||
#include "AudioWidget.hpp"
|
||||
|
||||
namespace UserInterface {
|
||||
|
||||
AudioWidget::AudioWidget(SessionData& sessionData, Wt::WContainerWidget* parent)
|
||||
: Wt::WContainerWidget(parent),
|
||||
_db(sessionData.getDatabaseHandler()),
|
||||
_audioDbWidget(nullptr),
|
||||
_mediaPlayer(nullptr),
|
||||
_imgResource(nullptr),
|
||||
_img(nullptr)
|
||||
{
|
||||
_audioDbWidget = new AudioDatabaseWidget(sessionData.getDatabaseHandler(), this);
|
||||
|
||||
_audioDbWidget->trackSelected().connect(this, &AudioWidget::playTrack);
|
||||
|
||||
_mediaPlayer = new AudioMediaPlayerWidget(this);
|
||||
_mediaPlayer->playbackEnded().connect(this, &AudioWidget::handleTrackEnded);
|
||||
this->addWidget(new Wt::WBreak());
|
||||
|
||||
// Image
|
||||
_imgResource = new Wt::WMemoryResource(this);
|
||||
_imgLink.setResource( _imgResource);
|
||||
_img = new Wt::WImage(_imgLink, this);
|
||||
|
||||
}
|
||||
|
||||
void
|
||||
AudioWidget::search(const std::string& searchText)
|
||||
{
|
||||
_audioDbWidget->search(searchText);
|
||||
}
|
||||
|
||||
|
||||
void
|
||||
AudioWidget::playTrack(boost::filesystem::path p)
|
||||
{
|
||||
LMS_LOG(MOD_UI, SEV_DEBUG) << "play track '" << p << "'";
|
||||
try {
|
||||
|
||||
std::size_t bitrate = 0;
|
||||
|
||||
// Get user preferences
|
||||
{
|
||||
Wt::Dbo::Transaction transaction(_db.getSession());
|
||||
Database::User::pointer user = _db.getCurrentUser();
|
||||
if (user)
|
||||
bitrate = user->getAudioBitrate();
|
||||
else
|
||||
{
|
||||
LMS_LOG(MOD_UI, SEV_ERROR) << "Can't play video: user does not exists!";
|
||||
return; // TODO logout?
|
||||
}
|
||||
}
|
||||
|
||||
Transcode::InputMediaFile inputFile(p);
|
||||
|
||||
Transcode::Parameters parameters(inputFile, Transcode::Format::get(Transcode::Format::OGA));
|
||||
|
||||
parameters.setBitrate(Transcode::Stream::Audio, bitrate);
|
||||
|
||||
_mediaPlayer->load( parameters );
|
||||
|
||||
// Refresh cover
|
||||
{
|
||||
std::vector<CoverArt::CoverArt> covers = inputFile.getCovers();
|
||||
|
||||
if (!covers.empty())
|
||||
{
|
||||
LMS_LOG(MOD_UI, SEV_DEBUG) << "Cover found!";
|
||||
if (!covers.front().scale(256)) // TODO
|
||||
LMS_LOG(MOD_UI, SEV_ERROR) << "Cannot resize!";
|
||||
|
||||
//_imgResource->setMimeType(covers.front().getMimeType());
|
||||
_imgResource->setData(covers.front().getData());
|
||||
}
|
||||
else {
|
||||
LMS_LOG(MOD_UI, SEV_DEBUG) << "No cover found!";
|
||||
_imgResource->setData( std::vector<unsigned char>());
|
||||
}
|
||||
|
||||
_imgResource->setChanged();
|
||||
}
|
||||
}
|
||||
catch( std::exception &e)
|
||||
{
|
||||
LMS_LOG(MOD_UI, SEV_ERROR) << "Caught exception while loading '" << p << "': " << e.what();
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
AudioWidget::handleTrackEnded(void)
|
||||
{
|
||||
LMS_LOG(MOD_UI, SEV_DEBUG) << "Track playback ended!";
|
||||
_audioDbWidget->selectNextTrack();
|
||||
}
|
||||
|
||||
} // namespace UserInterface
|
||||
|
||||
@@ -0,0 +1,68 @@
|
||||
/*
|
||||
* Copyright (C) 2013 Emeric Poupon
|
||||
*
|
||||
* This file is part of LMS.
|
||||
*
|
||||
* LMS is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* LMS is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with LMS. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#ifndef AUDIO_WIDGET_HPP
|
||||
#define AUDIO_WIDGET_HPP
|
||||
|
||||
#include <string>
|
||||
|
||||
#include <Wt/WLink>
|
||||
#include <Wt/WImage>
|
||||
#include <Wt/WContainerWidget>
|
||||
#include <Wt/WMemoryResource>
|
||||
|
||||
#include "audio/AudioMediaPlayerWidget.hpp"
|
||||
#include "audio/AudioDatabaseWidget.hpp"
|
||||
|
||||
namespace UserInterface {
|
||||
|
||||
class AudioWidget : public Wt::WContainerWidget
|
||||
{
|
||||
|
||||
public:
|
||||
|
||||
AudioWidget(SessionData& sessionData, Wt::WContainerWidget* parent = 0);
|
||||
|
||||
void search(const std::string& searchText);
|
||||
|
||||
private:
|
||||
|
||||
void playTrack(boost::filesystem::path p);
|
||||
|
||||
void handleTrackEnded(void);
|
||||
|
||||
Database::Handler& _db;
|
||||
|
||||
AudioDatabaseWidget* _audioDbWidget;
|
||||
|
||||
AudioMediaPlayerWidget* _mediaPlayer;
|
||||
|
||||
// Image
|
||||
Wt::WMemoryResource *_imgResource;
|
||||
Wt::WLink _imgLink;
|
||||
Wt::WImage *_img;
|
||||
|
||||
|
||||
|
||||
};
|
||||
|
||||
} // namespace UserInterface
|
||||
|
||||
#endif
|
||||
|
||||
@@ -0,0 +1,65 @@
|
||||
/*
|
||||
* Copyright (C) 2013 Emeric Poupon
|
||||
*
|
||||
* This file is part of LMS.
|
||||
*
|
||||
* LMS is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* LMS is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with LMS. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#ifndef FILTER_WIDGET_HPP
|
||||
#define FILTER_WIDGET_HPP
|
||||
|
||||
#include <boost/foreach.hpp>
|
||||
#include <string>
|
||||
#include <list>
|
||||
|
||||
#include <Wt/WSignal>
|
||||
#include <Wt/WContainerWidget>
|
||||
|
||||
#include "database/SqlQuery.hpp"
|
||||
|
||||
namespace UserInterface {
|
||||
|
||||
class FilterWidget : public Wt::WContainerWidget {
|
||||
|
||||
public:
|
||||
|
||||
struct Constraint {
|
||||
WhereClause where; // WHERE SQL clause
|
||||
};
|
||||
|
||||
FilterWidget(Wt::WContainerWidget* parent = 0) : Wt::WContainerWidget(parent) {}
|
||||
virtual ~FilterWidget() {}
|
||||
|
||||
// Refresh filter Widget using constraints created by parent filters
|
||||
virtual void refresh(const Constraint& constraint) = 0;
|
||||
|
||||
// Update constraints for child filters
|
||||
virtual void getConstraint(Constraint& constraint) = 0;
|
||||
|
||||
// Emitted when a constraint has changed
|
||||
Wt::Signal<void>& update() { return _update; };
|
||||
|
||||
protected:
|
||||
|
||||
void emitUpdate() { _update.emit(); }
|
||||
|
||||
private:
|
||||
|
||||
Wt::Signal<void> _update;
|
||||
};
|
||||
|
||||
} // namespace UserInterface
|
||||
|
||||
#endif
|
||||
@@ -0,0 +1,52 @@
|
||||
/*
|
||||
* Copyright (C) 2013 Emeric Poupon
|
||||
*
|
||||
* This file is part of LMS.
|
||||
*
|
||||
* LMS is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* LMS is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with LMS. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include <Wt/WLabel>
|
||||
|
||||
#include "SearchFilterWidget.hpp"
|
||||
|
||||
namespace UserInterface {
|
||||
|
||||
SearchFilterWidget::SearchFilterWidget(Wt::WContainerWidget* parent)
|
||||
: FilterWidget( parent )
|
||||
{
|
||||
}
|
||||
|
||||
void
|
||||
SearchFilterWidget::setText(const std::string& text)
|
||||
{
|
||||
_lastEmittedText = text;
|
||||
emitUpdate();
|
||||
}
|
||||
|
||||
// Get constraints created by this filter
|
||||
void
|
||||
SearchFilterWidget::getConstraint(Constraint& constraint)
|
||||
{
|
||||
// No active search means no constaint!
|
||||
if (!_lastEmittedText.empty()) {
|
||||
const std::string bindText ("%%" + _lastEmittedText + "%%");
|
||||
constraint.where.And( WhereClause("(track.name like ? or release.name like ? or artist.name like ?)").bind(bindText).bind(bindText).bind(bindText));
|
||||
}
|
||||
|
||||
// else no constraint!
|
||||
}
|
||||
|
||||
} // namespace UserInterface
|
||||
|
||||
@@ -0,0 +1,51 @@
|
||||
/*
|
||||
* Copyright (C) 2013 Emeric Poupon
|
||||
*
|
||||
* This file is part of LMS.
|
||||
*
|
||||
* LMS is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* LMS is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with LMS. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#ifndef SEARCH_FILTER_WIDGET_PP
|
||||
#define SEARCH_FILTER_WIDGET_PP
|
||||
|
||||
#include <Wt/WLineEdit>
|
||||
|
||||
#include "FilterWidget.hpp"
|
||||
|
||||
namespace UserInterface {
|
||||
|
||||
class SearchFilterWidget : public FilterWidget {
|
||||
public:
|
||||
SearchFilterWidget(Wt::WContainerWidget* parent = 0);
|
||||
|
||||
void setText(const std::string& text);
|
||||
|
||||
// Set constraint on this filter
|
||||
void refresh(const Constraint& constraint) {}
|
||||
|
||||
// Get constraints created by this filter
|
||||
void getConstraint(Constraint& constraint);
|
||||
|
||||
private:
|
||||
|
||||
void handleKeyWentUp(void);
|
||||
|
||||
std::string _lastEmittedText;
|
||||
};
|
||||
|
||||
} // namespace UserInterface
|
||||
|
||||
#endif
|
||||
|
||||
@@ -0,0 +1,114 @@
|
||||
/*
|
||||
* Copyright (C) 2013 Emeric Poupon
|
||||
*
|
||||
* This file is part of LMS.
|
||||
*
|
||||
* LMS is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* LMS is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with LMS. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include <boost/foreach.hpp>
|
||||
|
||||
#include "logger/Logger.hpp"
|
||||
|
||||
#include "TableFilterWidget.hpp"
|
||||
|
||||
namespace UserInterface {
|
||||
|
||||
TableFilterWidget::TableFilterWidget(Database::Handler& db, std::string table, std::string field, Wt::WContainerWidget* parent)
|
||||
: FilterWidget( parent ),
|
||||
_db(db),
|
||||
_table(table),
|
||||
_field(field),
|
||||
_tableView(nullptr)
|
||||
{
|
||||
_queryModel.setQuery( _db.getSession().query< ResultType >("select " + _table + "." + _field + ",count(DISTINCT track.id),0 as ORDERBY from track,artist,release,genre,track_genre WHERE track.artist_id = artist.id and track.release_id = release.id and track_genre.track_id = track.id and genre.id = track_genre.genre_id GROUP BY " + _table + "." + _field + " UNION select '<All>',0,1 AS ORDERBY").orderBy("ORDERBY DESC," + _table + "." + _field));
|
||||
_queryModel.addColumn( _table + "." + _field, table);
|
||||
_queryModel.addColumn( "count(DISTINCT track.id)", "Tracks");
|
||||
|
||||
_tableView = new Wt::WTableView( this );
|
||||
_tableView->resize(250, 200); // TODO
|
||||
_tableView->setSelectionMode(Wt::ExtendedSelection);
|
||||
_tableView->setSortingEnabled(false);
|
||||
_tableView->setAlternatingRowColors(true);
|
||||
_tableView->setModel(&_queryModel);
|
||||
|
||||
_tableView->selectionChanged().connect(this, &TableFilterWidget::emitUpdate);
|
||||
|
||||
_queryModel.setBatchSize(100);
|
||||
}
|
||||
|
||||
// Set constraints on this filter
|
||||
void
|
||||
TableFilterWidget::refresh(const Constraint& constraint)
|
||||
{
|
||||
SqlQuery sqlQuery;
|
||||
|
||||
sqlQuery.select(_table + "." + _field + ",count(DISTINCT track.id),0 as ORDERBY");
|
||||
sqlQuery.from().And( FromClause("artist,release,track,genre,track_genre")) ;
|
||||
sqlQuery.where().And(constraint.where); // Add constraint made by other filters
|
||||
sqlQuery.groupBy().And( _table + "." + _field); // Add constraint made by other filters
|
||||
|
||||
SqlQuery AllSqlQuery;
|
||||
AllSqlQuery.select("'<All>',0,1 AS ORDERBY");
|
||||
|
||||
LMS_LOG(MOD_UI, SEV_DEBUG) << _table << ", generated query = '" << sqlQuery.get() + " UNION " + AllSqlQuery.get() << "'";
|
||||
|
||||
Wt::Dbo::Query<ResultType> query = _db.getSession().query<ResultType>( sqlQuery.get() + " UNION " + AllSqlQuery.get() );
|
||||
|
||||
query.orderBy("ORDERBY DESC," + _table + "." + _field);
|
||||
|
||||
BOOST_FOREACH(const std::string& bindArg, sqlQuery.where().getBindArgs()) {
|
||||
LMS_LOG(MOD_UI, SEV_DEBUG) << "Binding value '" << bindArg << "'";
|
||||
query.bind(bindArg);
|
||||
}
|
||||
|
||||
_queryModel.setQuery( query, true /* Keep columns */);
|
||||
|
||||
LMS_LOG(MOD_UI, SEV_DEBUG) << "Finish !";
|
||||
}
|
||||
|
||||
// Get constraint created by this filter
|
||||
void
|
||||
TableFilterWidget::getConstraint(Constraint& constraint)
|
||||
{
|
||||
Wt::WModelIndexSet indexSet = _tableView->selectedIndexes();
|
||||
|
||||
// WHERE statement
|
||||
WhereClause clause;
|
||||
|
||||
BOOST_FOREACH(Wt::WModelIndex index, indexSet) {
|
||||
|
||||
if (!index.isValid())
|
||||
continue;
|
||||
|
||||
ResultType result = _queryModel.resultRow( index.row() );
|
||||
|
||||
// Get the track part
|
||||
std::string name( result.get<0>() );
|
||||
bool isAll( result.get<2>() ) ;
|
||||
|
||||
if (isAll) {
|
||||
// no constraint, just return
|
||||
return;
|
||||
}
|
||||
|
||||
clause.Or(_table + "." + _field + " = ?").bind(name);
|
||||
}
|
||||
|
||||
// Adding our WHERE clause
|
||||
constraint.where.And( clause );
|
||||
}
|
||||
|
||||
} // namespace UserInterface
|
||||
|
||||
@@ -0,0 +1,60 @@
|
||||
/*
|
||||
* Copyright (C) 2013 Emeric Poupon
|
||||
*
|
||||
* This file is part of LMS.
|
||||
*
|
||||
* LMS is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* LMS is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with LMS. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#ifndef TABLE_VIEW_FILTER_WIDGET_HPP
|
||||
#define TABLE_VIEW_FILTER_WIDGET_HPP
|
||||
|
||||
|
||||
#include <Wt/Dbo/QueryModel>
|
||||
#include <Wt/WTableView>
|
||||
|
||||
#include "FilterWidget.hpp"
|
||||
#include "database/DatabaseHandler.hpp"
|
||||
|
||||
namespace UserInterface {
|
||||
|
||||
class TableFilterWidget : public FilterWidget
|
||||
{
|
||||
|
||||
public:
|
||||
TableFilterWidget(Database::Handler& db, std::string table, std::string field, Wt::WContainerWidget* parent = 0);
|
||||
|
||||
// Set constraints on this filter
|
||||
virtual void refresh(const Constraint& constraint);
|
||||
|
||||
// Get constraints created by this filter
|
||||
virtual void getConstraint(Constraint& constraint);
|
||||
|
||||
protected:
|
||||
|
||||
Database::Handler& _db;
|
||||
const std::string _table;
|
||||
const std::string _field;
|
||||
|
||||
// Name, track count, special value that means 'all' if set to 1
|
||||
typedef boost::tuple<std::string, int, int> ResultType;
|
||||
Wt::Dbo::QueryModel< ResultType > _queryModel;
|
||||
|
||||
Wt::WTableView* _tableView;
|
||||
};
|
||||
|
||||
} // namespace UserInterface
|
||||
|
||||
#endif
|
||||
|
||||
@@ -0,0 +1,159 @@
|
||||
/*
|
||||
* Copyright (C) 2013 Emeric Poupon
|
||||
*
|
||||
* This file is part of LMS.
|
||||
*
|
||||
* LMS is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* LMS is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with LMS. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
|
||||
#include <boost/foreach.hpp>
|
||||
|
||||
#include <Wt/WItemDelegate>
|
||||
#include <Wt/WBreak>
|
||||
|
||||
#include "logger/Logger.hpp"
|
||||
|
||||
#include "TrackWidget.hpp"
|
||||
|
||||
namespace UserInterface {
|
||||
|
||||
TrackWidget::TrackWidget( Database::Handler& db, Wt::WContainerWidget* parent)
|
||||
: FilterWidget( parent ),
|
||||
_db(db),
|
||||
_tableView(nullptr),
|
||||
_trackStats(nullptr)
|
||||
{
|
||||
|
||||
// ----- TRACK -----
|
||||
_queryModel.setQuery(_db.getSession().query<ResultType>("select track,release,artist from track,release,artist where track.release_id = release.id and track.artist_id = artist.id" ).orderBy("artist.name,release.name,track.disc_number,track.track_number"));
|
||||
_queryModel.addColumn( "artist.name", "Artist" );
|
||||
_queryModel.addColumn( "release.name", "Album" );
|
||||
_queryModel.addColumn( "track.disc_number", "Disc #" );
|
||||
_queryModel.addColumn( "track.track_number", "Track #" );
|
||||
_queryModel.addColumn( "track.name", "Track" );
|
||||
_queryModel.addColumn( "track.duration", "Duration" );
|
||||
_queryModel.addColumn( "track.creation_time", "Date" );
|
||||
_queryModel.addColumn( "track.genre_list", "Genres" );
|
||||
|
||||
_queryModel.setBatchSize(1000);
|
||||
|
||||
_tableView = new Wt::WTableView( this );
|
||||
_tableView->resize(Wt::WLength::Auto, 400);
|
||||
|
||||
_tableView->setSortingEnabled(true);
|
||||
_tableView->setSelectionMode(Wt::SingleSelection);
|
||||
_tableView->setAlternatingRowColors(true);
|
||||
_tableView->setModel(&_queryModel);
|
||||
|
||||
{
|
||||
Wt::WItemDelegate *delegate = new Wt::WItemDelegate(this);
|
||||
delegate->setTextFormat("yyyy");
|
||||
_tableView->setItemDelegateForColumn(6, delegate);
|
||||
}
|
||||
{
|
||||
// TODO better handle 1 hour+ files!
|
||||
Wt::WItemDelegate *delegate = new Wt::WItemDelegate(this);
|
||||
delegate->setTextFormat("mm:ss");
|
||||
_tableView->setItemDelegateForColumn(5, delegate);
|
||||
}
|
||||
|
||||
// TODO other event!
|
||||
_tableView->selectionChanged().connect(this, &TrackWidget::handleTrackSelected);
|
||||
|
||||
new Wt::WBreak(this);
|
||||
_trackStats = new Wt::WText(this);
|
||||
|
||||
updateStats();
|
||||
}
|
||||
|
||||
void
|
||||
TrackWidget::updateStats(void)
|
||||
{
|
||||
std::ostringstream oss; oss << "Files :" << _tableView->model()->rowCount();
|
||||
// TODO from UTF-8 ?
|
||||
_trackStats->setText(oss.str());
|
||||
}
|
||||
|
||||
// Set constraints created by parent filters
|
||||
void
|
||||
TrackWidget::refresh(const Constraint& constraint)
|
||||
{
|
||||
|
||||
SqlQuery sqlQuery;
|
||||
|
||||
sqlQuery.select( "track,release,artist" );
|
||||
sqlQuery.from().And( FromClause("artist,release,track,genre,track_genre"));
|
||||
sqlQuery.where().And(constraint.where);
|
||||
|
||||
LMS_LOG(MOD_UI, SEV_DEBUG) << "TRACK REQ = '" << sqlQuery.get() << "'";
|
||||
|
||||
Wt::Dbo::Query<ResultType> query = _db.getSession().query<ResultType>( sqlQuery.get() );
|
||||
|
||||
query.groupBy("track").orderBy("artist.name,track.creation_time,release.name,track.disc_number,track.track_number");
|
||||
|
||||
BOOST_FOREACH(const std::string& bindArg, sqlQuery.where().getBindArgs()) {
|
||||
LMS_LOG(MOD_UI, SEV_DEBUG) << "Binding value '" << bindArg << "'";
|
||||
query.bind(bindArg);
|
||||
}
|
||||
|
||||
_queryModel.setQuery( query, true );
|
||||
|
||||
updateStats();
|
||||
}
|
||||
|
||||
void
|
||||
TrackWidget::handleTrackSelected(void)
|
||||
{
|
||||
Wt::WModelIndexSet indexSet = _tableView->selectedIndexes();
|
||||
if (!indexSet.empty()) {
|
||||
Wt::WModelIndex currentIndex( *indexSet.begin() );
|
||||
|
||||
// Check there are remainin tracks!
|
||||
if (currentIndex.isValid())
|
||||
{
|
||||
ResultType result = _queryModel.resultRow( currentIndex.row());
|
||||
|
||||
// Get the track part
|
||||
Wt::Dbo::ptr<Database::Track> track ( result.get<0>() );
|
||||
|
||||
_trackSelected.emit( track->getPath() );
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
TrackWidget::selectNextTrack(void)
|
||||
{
|
||||
Wt::WModelIndexSet indexSet = _tableView->selectedIndexes();
|
||||
if (!indexSet.empty()) {
|
||||
Wt::WModelIndex currentIndex( *indexSet.begin() );
|
||||
// Check there are remainin tracks!
|
||||
if (currentIndex.isValid() && _tableView->model()->rowCount() > currentIndex.row() + 1)
|
||||
{
|
||||
_tableView->select( _tableView->model()->index( currentIndex.row() + 1, currentIndex.column()));
|
||||
|
||||
ResultType result = _queryModel.resultRow( currentIndex.row() + 1 );
|
||||
|
||||
// Get the track part
|
||||
Wt::Dbo::ptr<Database::Track> track ( result.get<0>() );
|
||||
|
||||
_trackSelected.emit( track->getPath() );
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
} // namespace UserInterface
|
||||
|
||||
@@ -0,0 +1,71 @@
|
||||
/*
|
||||
* Copyright (C) 2013 Emeric Poupon
|
||||
*
|
||||
* This file is part of LMS.
|
||||
*
|
||||
* LMS is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* LMS is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with LMS. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#ifndef TRACK_WIDGET_HPP
|
||||
#define TRACK_WIDGET_HPP
|
||||
|
||||
#include <Wt/WTableView>
|
||||
#include <Wt/Dbo/QueryModel>
|
||||
|
||||
#include "database/DatabaseHandler.hpp"
|
||||
#include "database/AudioTypes.hpp"
|
||||
|
||||
#include "FilterWidget.hpp"
|
||||
|
||||
namespace UserInterface {
|
||||
|
||||
class TrackWidget : public FilterWidget
|
||||
{
|
||||
public:
|
||||
|
||||
TrackWidget( Database::Handler& db, Wt::WContainerWidget* parent = 0);
|
||||
|
||||
// Set constraints created by parent filters
|
||||
void refresh(const Constraint& constraint);
|
||||
|
||||
// Create constraints for child filters (N/A)
|
||||
void getConstraint(Constraint& constraint) {}
|
||||
|
||||
void selectNextTrack(void); // Emit a trackSelected() if success
|
||||
|
||||
// Signals
|
||||
Wt::Signal< boost::filesystem::path >& trackSelected() { return _trackSelected; }
|
||||
|
||||
private:
|
||||
|
||||
void handleTrackSelected();
|
||||
|
||||
Wt::Signal< boost::filesystem::path > _trackSelected;
|
||||
|
||||
Database::Handler& _db;
|
||||
|
||||
typedef boost::tuple<Database::Track::pointer, Database::Release::pointer, Database::Artist::pointer> ResultType;
|
||||
Wt::Dbo::QueryModel< ResultType > _queryModel;
|
||||
Wt::WTableView* _tableView;
|
||||
|
||||
void updateStats(void);
|
||||
|
||||
Wt::WText* _trackStats;
|
||||
|
||||
};
|
||||
|
||||
} // namespace UserInterface
|
||||
|
||||
#endif
|
||||
|
||||
Reference in New Issue
Block a user