66 lines
2.0 KiB
C++
66 lines
2.0 KiB
C++
// Copyright (C) 2016 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
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#include "qmediaplaylist_p.h"
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QT_BEGIN_NAMESPACE
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QMediaPlaylistPrivate::QMediaPlaylistPrivate() : error(QMediaPlaylist::NoError) { }
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QMediaPlaylistPrivate::~QMediaPlaylistPrivate()
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{
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delete parser;
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}
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void QMediaPlaylistPrivate::loadFailed(QMediaPlaylist::Error error, const QString &errorString)
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{
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this->error = error;
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this->errorString = errorString;
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emit q_ptr->loadFailed();
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}
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void QMediaPlaylistPrivate::loadFinished()
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{
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q_ptr->addMedia(parser->playlist);
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emit q_ptr->loaded();
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}
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bool QMediaPlaylistPrivate::checkFormat(const char *format) const
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{
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QLatin1String f(format);
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QPlaylistFileParser::FileType type =
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format ? QPlaylistFileParser::UNKNOWN : QPlaylistFileParser::M3U8;
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if (format) {
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if (f == QLatin1String("m3u") || f == QLatin1String("text/uri-list")
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|| f == QLatin1String("audio/x-mpegurl") || f == QLatin1String("audio/mpegurl"))
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type = QPlaylistFileParser::M3U;
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else if (f == QLatin1String("m3u8") || f == QLatin1String("application/x-mpegURL")
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|| f == QLatin1String("application/vnd.apple.mpegurl"))
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type = QPlaylistFileParser::M3U8;
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}
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if (type == QPlaylistFileParser::UNKNOWN || type == QPlaylistFileParser::PLS) {
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error = QMediaPlaylist::FormatNotSupportedError;
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errorString = QMediaPlaylist::tr("This file format is not supported.");
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return false;
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}
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return true;
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}
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void QMediaPlaylistPrivate::ensureParser()
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{
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if (parser)
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return;
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parser = new QPlaylistFileParser(q_ptr);
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QObject::connect(parser, &QPlaylistFileParser::finished, q_ptr, [this]() { loadFinished(); });
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QObject::connect(parser, &QPlaylistFileParser::error, q_ptr,
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[this](QMediaPlaylist::Error err, const QString &errorMsg) {
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loadFailed(err, errorMsg);
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});
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}
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QT_END_NAMESPACE
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