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Diffstat (limited to 'examples/network/downloadmanager/downloadmanager.h')
-rw-r--r-- | examples/network/downloadmanager/downloadmanager.h | 93 |
1 files changed, 0 insertions, 93 deletions
diff --git a/examples/network/downloadmanager/downloadmanager.h b/examples/network/downloadmanager/downloadmanager.h deleted file mode 100644 index 818a774f1f..0000000000 --- a/examples/network/downloadmanager/downloadmanager.h +++ /dev/null @@ -1,93 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the examples of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:BSD$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** BSD License Usage -** Alternatively, you may use this file under the terms of the BSD license -** as follows: -** -** "Redistribution and use in source and binary forms, with or without -** modification, are permitted provided that the following conditions are -** met: -** * Redistributions of source code must retain the above copyright -** notice, this list of conditions and the following disclaimer. -** * Redistributions in binary form must reproduce the above copyright -** notice, this list of conditions and the following disclaimer in -** the documentation and/or other materials provided with the -** distribution. -** * Neither the name of The Qt Company Ltd nor the names of its -** contributors may be used to endorse or promote products derived -** from this software without specific prior written permission. -** -** -** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef DOWNLOADMANAGER_H -#define DOWNLOADMANAGER_H - -#include <QtNetwork> -#include <QtCore> - -#include "textprogressbar.h" - -class DownloadManager: public QObject -{ - Q_OBJECT -public: - explicit DownloadManager(QObject *parent = nullptr); - - void append(const QUrl &url); - void append(const QStringList &urls); - static QString saveFileName(const QUrl &url); - -signals: - void finished(); - -private slots: - void startNextDownload(); - void downloadProgress(qint64 bytesReceived, qint64 bytesTotal); - void downloadFinished(); - void downloadReadyRead(); - -private: - bool isHttpRedirect() const; - void reportRedirect(); - - QNetworkAccessManager manager; - QQueue<QUrl> downloadQueue; - QNetworkReply *currentDownload = nullptr; - QFile output; - QElapsedTimer downloadTimer; - TextProgressBar progressBar; - - int downloadedCount = 0; - int totalCount = 0; -}; - -#endif |