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/****************************************************************************
**
** Copyright (C) 2020 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtWebEngine module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QWEBENGINEDOWNLOADREQUEST_H
#define QWEBENGINEDOWNLOADREQUEST_H
#include <QtWebEngineCore/qtwebenginecoreglobal.h>
#include <QtCore/qobject.h>
#include <QtCore/QUrl>
QT_BEGIN_NAMESPACE
//TODO: class QWebEnginePage;
class QWebEngineDownloadRequestPrivate;
class QWebEngineProfilePrivate;
class Q_WEBENGINECORE_EXPORT QWebEngineDownloadRequest : public QObject
{
Q_OBJECT
public:
Q_PROPERTY(quint32 id READ id CONSTANT FINAL)
Q_PROPERTY(DownloadState state READ state NOTIFY stateChanged FINAL)
Q_PROPERTY(SavePageFormat savePageFormat READ savePageFormat WRITE setSavePageFormat NOTIFY savePageFormatChanged FINAL)
Q_PROPERTY(qint64 totalBytes READ totalBytes NOTIFY totalBytesChanged FINAL)
Q_PROPERTY(qint64 receivedBytes READ receivedBytes NOTIFY receivedBytesChanged FINAL)
Q_PROPERTY(QString mimeType READ mimeType FINAL)
Q_PROPERTY(DownloadInterruptReason interruptReason READ interruptReason NOTIFY interruptReasonChanged FINAL)
Q_PROPERTY(QString interruptReasonString READ interruptReasonString NOTIFY interruptReasonChanged FINAL)
Q_PROPERTY(bool isFinished READ isFinished NOTIFY isFinishedChanged FINAL)
Q_PROPERTY(bool isPaused READ isPaused NOTIFY isPausedChanged FINAL)
Q_PROPERTY(bool isSavePageDownload READ isSavePageDownload CONSTANT FINAL)
//TODO: Q_PROPERTY(QQuickWebEngineView *view READ view CONSTANT REVISION 7 FINAL)
Q_PROPERTY(QUrl url READ url CONSTANT FINAL)
Q_PROPERTY(QString suggestedFileName READ suggestedFileName CONSTANT FINAL)
Q_PROPERTY(QString downloadDirectory READ downloadDirectory WRITE setDownloadDirectory NOTIFY downloadDirectoryChanged FINAL)
Q_PROPERTY(QString downloadFileName READ downloadFileName WRITE setDownloadFileName NOTIFY downloadFileNameChanged FINAL)
~QWebEngineDownloadRequest();
enum DownloadState {
DownloadRequested,
DownloadInProgress,
DownloadCompleted,
DownloadCancelled,
DownloadInterrupted
};
Q_ENUM(DownloadState)
enum SavePageFormat {
UnknownSaveFormat = -1,
SingleHtmlSaveFormat,
CompleteHtmlSaveFormat,
MimeHtmlSaveFormat
};
Q_ENUM(SavePageFormat)
enum DownloadInterruptReason {
NoReason = 0,
FileFailed = 1,
FileAccessDenied = 2,
FileNoSpace = 3,
FileNameTooLong = 5,
FileTooLarge = 6,
FileVirusInfected = 7,
FileTransientError = 10,
FileBlocked = 11,
FileSecurityCheckFailed = 12,
FileTooShort = 13,
FileHashMismatch = 14,
NetworkFailed = 20,
NetworkTimeout = 21,
NetworkDisconnected = 22,
NetworkServerDown = 23,
NetworkInvalidRequest = 24,
ServerFailed = 30,
//ServerNoRange = 31,
ServerBadContent = 33,
ServerUnauthorized = 34,
ServerCertProblem = 35,
ServerForbidden = 36,
ServerUnreachable = 37,
UserCanceled = 40,
//UserShutdown = 41,
//Crash = 50
};
Q_ENUM(DownloadInterruptReason)
quint32 id() const;
DownloadState state() const;
qint64 totalBytes() const;
qint64 receivedBytes() const;
QUrl url() const;
QString mimeType() const;
bool isFinished() const;
bool isPaused() const;
SavePageFormat savePageFormat() const;
void setSavePageFormat(SavePageFormat format);
DownloadInterruptReason interruptReason() const;
QString interruptReasonString() const;
bool isSavePageDownload() const;
QString suggestedFileName() const;
QString downloadDirectory() const;
void setDownloadDirectory(const QString &directory);
QString downloadFileName() const;
void setDownloadFileName(const QString &fileName);
//TODO:
QObject *page() const;
public Q_SLOTS:
void accept();
void cancel();
void pause();
void resume();
Q_SIGNALS:
void stateChanged(QWebEngineDownloadRequest::DownloadState state);
//TODO: fix it for qml
void downloadProgress(qint64 bytesReceived, qint64 bytesTotal);
void savePageFormatChanged();
void receivedBytesChanged();
void totalBytesChanged();
void interruptReasonChanged();
void isFinishedChanged();
void isPausedChanged();
void downloadDirectoryChanged();
void downloadFileNameChanged();
private:
Q_DISABLE_COPY(QWebEngineDownloadRequest)
Q_DECLARE_PRIVATE(QWebEngineDownloadRequest)
friend class QWebEngineProfilePrivate;
friend class QQuickWebEngineProfilePrivate;
friend class QWebEnginePage;
QWebEngineDownloadRequest(QWebEngineDownloadRequestPrivate*, QObject *parent = Q_NULLPTR);
QScopedPointer<QWebEngineDownloadRequestPrivate> d_ptr;
};
QT_END_NAMESPACE
#endif // QWEBENGINEDOWNLOADREQUEST_H
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