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/*
* Copyright (C) 2017 Kevin Whitaker <eyecreate@gmail.com>
*
* This program 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 2 of the License, or
* (at your option) any later version.
*
* This program 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 this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
*/
#include "PlayerInterface.h"
#include <Wt/WText>
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#include "../GroovePlayer.h"
#include <grooveplayer/player.h>
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#include <Wt/WLength>
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#include <Wt/WColor>
#include <Wt/WBorder>
#include <Wt/WString>
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PlayerInterface::PlayerInterface(WebInterface* app)
{
this->app = app;
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interfaceLayout = new Wt::WVBoxLayout();
this->setLayout(interfaceLayout);
playControlLayout = new Wt::WHBoxLayout();
voteControlLayout = new Wt::WVBoxLayout();
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playControlWidget = new Wt::WContainerWidget();
skipControls = new Wt::WContainerWidget();
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playControlWidget->setLayout(playControlLayout);
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currentTrackProgress = new Wt::WProgressBar();
currentTrackProgress->setFormat("");
trackProgress = new Wt::WTimer();
trackProgress->setInterval(1000);
trackProgress->timeout().connect(this,&PlayerInterface::updateProgressFromTimer);
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currentTrackDetails = new TrackDetails();
currentTrackDetails->setMinimumSize(Wt::WLength(100,Wt::WLength::Pixel),Wt::WLength(100,Wt::WLength::Pixel));
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currentTrackDetails->changeBackgroundColor(Wt::WColor("#6FFF6F"));
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playpause = new Wt::WPushButton();
playpause->setTextFormat(Wt::XHTMLText);
playpause->decorationStyle().font().setFamily(Wt::WFont::Default,"FontAwesome");
playpause->setText(groove_playlist_playing(GroovePlayerMgr::getInstance()->currentPlaylist)==1?Wt::WString::fromUTF8(""):Wt::WString::fromUTF8(""));
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playpause->setMaximumSize(Wt::WLength(60,Wt::WLength::Point),Wt::WLength(30,Wt::WLength::Point));
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isPaused = groove_playlist_playing(GroovePlayerMgr::getInstance()->currentPlaylist)==0;
playpause->clicked().connect(this, &PlayerInterface::playpauseClicked);
skipRequest = new Wt::WPushButton();
skipRequest->clicked().connect(this, &PlayerInterface::skipRequestClicked);
skipRequest->setTextFormat(Wt::XHTMLText);
skipRequest->decorationStyle().font().setFamily(Wt::WFont::Default,"FontAwesome");
skipRequest->setText("");
skipDeny = new Wt::WPushButton();
skipDeny->clicked().connect(this, &PlayerInterface::skipDenyClicked);
skipDeny->setTextFormat(Wt::XHTMLText);
skipDeny->decorationStyle().font().setFamily(Wt::WFont::Default,"FontAwesome");
skipDeny->setText("");
skipDeny->setHidden(true);
skipControls->addWidget(skipRequest);
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voteControlContainer = new Wt::WContainerWidget();
voteControlContainer->setMaximumSize(Wt::WLength(75,Wt::WLength::Percentage),Wt::WLength::Auto);
voteControlContainer->decorationStyle().setBackgroundColor(Wt::WColor("lightsteelblue"));
voteControlContainer->addStyleClass("panel");
voteHeader = new Wt::WText("Upcoming Tracks To Vote On");
voteHeader->addStyleClass("panel-heading");
voteTracksContainer = new Wt::WContainerWidget();
voteTracksContainer->addStyleClass("panel-body");
voteTracksLayout = new Wt::WVBoxLayout();
track1 = new Wt::WHBoxLayout();
track1details = new TrackDetails();
track1details->changeBackgroundColor(Wt::WColor("gainsboro"));
track1vote = new Wt::WPushButton();
track1vote->setTextFormat(Wt::XHTMLText);
track1vote->decorationStyle().font().setFamily(Wt::WFont::Default,"FontAwesome");
track1vote->setMaximumSize(Wt::WLength(50,Wt::WLength::Pixel),Wt::WLength(50,Wt::WLength::Pixel));
track1vote->setText("");
track1->addWidget(track1details);
track1->addWidget(track1vote,0,Wt::AlignmentFlag::AlignMiddle | Wt::AlignmentFlag::AlignRight);
track2 = new Wt::WHBoxLayout();
track2details = new TrackDetails();
track2details->changeBackgroundColor(Wt::WColor("gainsboro"));
track2vote = new Wt::WPushButton();
track2vote->setTextFormat(Wt::XHTMLText);
track2vote->decorationStyle().font().setFamily(Wt::WFont::Default,"FontAwesome");
track2vote->setMaximumSize(Wt::WLength(50,Wt::WLength::Pixel),Wt::WLength(50,Wt::WLength::Pixel));
track2vote->setText("");
track2->addWidget(track2details);
track2->addWidget(track2vote,0,Wt::AlignmentFlag::AlignMiddle | Wt::AlignmentFlag::AlignRight);
track3 = new Wt::WHBoxLayout();
track3details = new TrackDetails();
track3details->changeBackgroundColor(Wt::WColor("gainsboro"));
track3vote = new Wt::WPushButton();
track3vote->setTextFormat(Wt::XHTMLText);
track3vote->decorationStyle().font().setFamily(Wt::WFont::Default,"FontAwesome");
track3vote->setMaximumSize(Wt::WLength(50,Wt::WLength::Pixel),Wt::WLength(50,Wt::WLength::Pixel));
track3vote->setText("");
track3->addWidget(track3details);
track3->addWidget(track3vote,0,Wt::AlignmentFlag::AlignMiddle | Wt::AlignmentFlag::AlignRight);
//TODO: implement voting actions
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interfaceLayout->addWidget(playControlWidget);
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interfaceLayout->addWidget(currentTrackProgress);
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interfaceLayout->addWidget(voteControlContainer,0,Wt::AlignmentFlag::AlignCenter);
playControlWidget->addStyleClass("panel");
playControlWidget->addStyleClass("panel-default");
playControlWidget->decorationStyle().setBackgroundColor(Wt::WColor("gainsboro"));
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playControlLayout->addWidget(playpause,0,Wt::AlignmentFlag::AlignLeft | Wt::AlignmentFlag::AlignMiddle);
playControlLayout->addWidget(currentTrackDetails,0,Wt::AlignmentFlag::AlignCenter | Wt::AlignmentFlag::AlignMiddle);
playControlLayout->addWidget(skipControls,0,Wt::AlignmentFlag::AlignRight | Wt::AlignmentFlag::AlignMiddle);
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voteControlContainer->setLayout(voteControlLayout);
voteControlLayout->addWidget(voteHeader,0,Wt::AlignmentFlag::AlignCenter);
voteControlLayout->addWidget(voteTracksContainer);
voteTracksContainer->setLayout(voteTracksLayout);
voteTracksLayout->addLayout(track1);
voteTracksLayout->addLayout(track2);
voteTracksLayout->addLayout(track3);
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}
void PlayerInterface::playpauseClicked()
{
if(!isPaused)
{
GroovePlayerMgr::getInstance()->lastInternalEvents.push_back(GroovePlayerMgr::PlayerEvent() = {GroovePlayerMgr::PlayerEventType::PLAYING_PAUSED, app->currentUser, std::list<AudioTrack>{GroovePlayerMgr::getInstance()->currentTrack}});
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}
else
{
GroovePlayerMgr::getInstance()->lastInternalEvents.push_back(GroovePlayerMgr::PlayerEvent() = {GroovePlayerMgr::PlayerEventType::PLAYING_RESUMED, app->currentUser, std::list<AudioTrack>{GroovePlayerMgr::getInstance()->currentTrack}});
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}
}
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void PlayerInterface::skipRequestClicked()
{
if(!isPaused)
{
GroovePlayerMgr::getInstance()->lastInternalEvents.push_back(GroovePlayerMgr::PlayerEvent() = {GroovePlayerMgr::PlayerEventType::SKIP_REQUESTED, app->currentUser, std::list<AudioTrack>{GroovePlayerMgr::getInstance()->currentTrack}});
}
}
void PlayerInterface::skipDenyClicked()
{
if(!isPaused)
{
GroovePlayerMgr::getInstance()->lastInternalEvents.push_back(GroovePlayerMgr::PlayerEvent() = {GroovePlayerMgr::PlayerEventType::SKIP_VOTE_CAST_AGAINST, app->currentUser, std::list<AudioTrack>{GroovePlayerMgr::getInstance()->currentTrack}});
}
}
void PlayerInterface::updateSkipRequestedFromServer()
{
skipRequest->setHidden(true);
skipDeny->setHidden(false);
}
void PlayerInterface::updateSkipDeniedFromServer()
{
skipDeny->setHidden(true);
skipRequest->setHidden(false);
}
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void PlayerInterface::updateVotingEnded(AudioTrack winner)
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track1vote->setEnabled(false);
track2vote->setEnabled(false);
track3vote->setEnabled(false);
//show winning track
if(track1details->trackMatches(winner)) track1details->changeBackgroundColor(Wt::WColor("gold"));
else if(track2details->trackMatches(winner)) track2details->changeBackgroundColor(Wt::WColor("gold"));
else if(track3details->trackMatches(winner)) track3details->changeBackgroundColor(Wt::WColor("gold"));
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void PlayerInterface::playpauseUpdated()
{
if(isPaused)
{
playpause->setText(Wt::WString::fromUTF8(""));
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}
else
{
if(!GroovePlayerMgr::getInstance()->voteEndedButNotNextTrackYet) skipRequest->setEnabled(true);
playpause->setText(Wt::WString::fromUTF8(""));
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}
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}
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void PlayerInterface::updateProgressFromTimer()
{
if(currentTrackProgress->maximum() >= currentTrackProgress->value()+1)
{
double secondsIn;
groove_player_position(GroovePlayerMgr::getInstance()->currentPlayer,nullptr, &secondsIn);
currentTrackProgress->setValue(secondsIn);
}
else if(currentTrackProgress->maximum() < currentTrackProgress->value()+1)
{
currentTrackProgress->setValue(currentTrackProgress->maximum());
trackProgress->stop();
}
}
void PlayerInterface::updateDetailsFromServer(AudioTrack track)
{
//Find current song playing and set progress state.
double secondsIn;
groove_player_position(GroovePlayerMgr::getInstance()->currentPlayer,nullptr, &secondsIn);
currentTrackProgress->setMaximum(track.trackLengthSeconds);
currentTrackProgress->setValue(secondsIn);
isPaused = groove_playlist_playing(GroovePlayerMgr::getInstance()->currentPlaylist) == 0;
if(!isPaused)
{
trackProgress->start();
}
playpauseUpdated();
if(GroovePlayerMgr::getInstance()->currentSkipRequester.size() > 0)
{
updateSkipRequestedFromServer();
}
else
{
updateSkipDeniedFromServer();
}
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currentTrackDetails->updateWithTrackDetails(track);
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void PlayerInterface::updateVoteableTracksFromServer(std::list<AudioTrack> tracks)
{
//Update current vote items
auto trackIter = tracks.begin();
track1details->updateWithTrackDetails(*trackIter);
track2details->updateWithTrackDetails(*++trackIter);
track3details->updateWithTrackDetails(*++trackIter);
track1vote->setEnabled(true);
track2vote->setEnabled(true);
track3vote->setEnabled(true);
//reset color state of tracks
track1details->changeBackgroundColor(Wt::WColor("gainsboro"));
track2details->changeBackgroundColor(Wt::WColor("gainsboro"));
track3details->changeBackgroundColor(Wt::WColor("gainsboro"));
}