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Diffstat (limited to 'examples/webenginewidgets/demobrowser/downloadmanager.h')
-rw-r--r-- | examples/webenginewidgets/demobrowser/downloadmanager.h | 163 |
1 files changed, 0 insertions, 163 deletions
diff --git a/examples/webenginewidgets/demobrowser/downloadmanager.h b/examples/webenginewidgets/demobrowser/downloadmanager.h deleted file mode 100644 index ea5a7e79d..000000000 --- a/examples/webenginewidgets/demobrowser/downloadmanager.h +++ /dev/null @@ -1,163 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the demonstration applications 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 "ui_downloads.h" -#include "ui_downloaditem.h" - -#include <QtCore/QFileInfo> -#include <QtCore/QTime> -#include <QtCore/QUrl> - -#include <QWebEngineDownloadItem> - -class DownloadManager; -class DownloadWidget : public QWidget, public Ui_DownloadItem -{ - Q_OBJECT - -signals: - void statusChanged(); - -public: - DownloadWidget(QWebEngineDownloadItem *download, QWidget *parent = 0); - bool downloading() const; - bool downloadedSuccessfully() const; - - void init(); - bool getFileName(bool promptForFileName = false); - -private slots: - void stop(); - void open(); - - void downloadProgress(qint64 bytesReceived, qint64 bytesTotal); - void finished(); - -private: - friend class DownloadManager; - void updateInfoLabel(); - QString dataString(int size) const; - - QUrl m_url; - QFileInfo m_file; - qint64 m_bytesReceived; - QTime m_downloadTime; - bool m_stopped; - - QScopedPointer<QWebEngineDownloadItem> m_download; -}; - -class AutoSaver; -class DownloadModel; -QT_BEGIN_NAMESPACE -class QFileIconProvider; -QT_END_NAMESPACE - -class DownloadManager : public QDialog, public Ui_DownloadDialog -{ - Q_OBJECT - Q_PROPERTY(RemovePolicy removePolicy READ removePolicy WRITE setRemovePolicy) - -public: - enum RemovePolicy { - Never, - Exit, - SuccessFullDownload - }; - Q_ENUM(RemovePolicy) - - DownloadManager(QWidget *parent = 0); - ~DownloadManager(); - int activeDownloads() const; - - RemovePolicy removePolicy() const; - void setRemovePolicy(RemovePolicy policy); - -public slots: - void download(QWebEngineDownloadItem *download); - void cleanup(); - -private slots: - void save() const; - void updateRow(); - -private: - void addItem(DownloadWidget *item); - void updateItemCount(); - void load(); - - AutoSaver *m_autoSaver; - DownloadModel *m_model; - QFileIconProvider *m_iconProvider; - QList<DownloadWidget*> m_downloads; - RemovePolicy m_removePolicy; - friend class DownloadModel; -}; - -class DownloadModel : public QAbstractListModel -{ - friend class DownloadManager; - Q_OBJECT - -public: - DownloadModel(DownloadManager *downloadManager, QObject *parent = 0); - QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const; - int rowCount(const QModelIndex &parent = QModelIndex()) const; - bool removeRows(int row, int count, const QModelIndex &parent = QModelIndex()); - -private: - DownloadManager *m_downloadManager; - -}; - -#endif // DOWNLOADMANAGER_H |