111 lines
3.0 KiB
C++
111 lines
3.0 KiB
C++
/*
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* Cantata
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*
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* Copyright (c) 2011-2014 Craig Drummond <craig.p.drummond@gmail.com>
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*
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* ----
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*
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* This program 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 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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 GNU
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* 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 this program; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#include "httpstream.h"
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#include "mpdconnection.h"
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#include "mpdstatus.h"
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#if QT_VERSION < 0x050000
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#include <phonon/audiooutput.h>
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#endif
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HttpStream::HttpStream(QObject *p)
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: QObject(p)
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, enabled(false)
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, player(0)
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{
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}
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void HttpStream::setEnabled(bool e)
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{
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if (e==enabled) {
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return;
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}
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if (enabled) {
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connect(MPDConnection::self(), SIGNAL(streamUrl(QString)), this, SLOT(streamUrl(QString)));
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connect(MPDStatus::self(), SIGNAL(updated()), this, SLOT(updateStatus()));
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} else {
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disconnect(MPDConnection::self(), SIGNAL(streamUrl(QString)), this, SLOT(streamUrl(QString)));
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disconnect(MPDStatus::self(), SIGNAL(updated()), this, SLOT(updateStatus()));
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if (player) {
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player->stop();
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}
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}
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}
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void HttpStream::streamUrl(const QString &url)
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{
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MPDStatus * const status = MPDStatus::self();
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static const char *constUrlProperty="url";
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if (player && player->property(constUrlProperty).toString()!=url) {
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player->stop();
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player->deleteLater();
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player=0;
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}
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if (player) {
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switch (status->state()) {
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case MPDState_Playing:
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player->play();
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break;
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case MPDState_Inactive:
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case MPDState_Stopped:
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player->stop();
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break;
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case MPDState_Paused:
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player->pause();
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default:
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break;
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}
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} else if (!url.isEmpty()) {
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#if QT_VERSION < 0x050000
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player=new Phonon::MediaObject(this);
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Phonon::createPath(player, new Phonon::AudioOutput(Phonon::MusicCategory, this));
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player->setCurrentSource(url);
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#else
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player=new QMediaPlayer(this);
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player->setMedia(QUrl(url));
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#endif
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player->setProperty(constUrlProperty, url);
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}
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}
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void HttpStream::updateStatus()
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{
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if (!player) {
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return;
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}
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switch (MPDStatus::self()->state()) {
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case MPDState_Playing:
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player->play();
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break;
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case MPDState_Inactive:
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case MPDState_Stopped:
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player->stop();
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break;
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case MPDState_Paused:
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player->pause();
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default:
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break;
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}
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}
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