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falkonOfficial/src/lib/downloads/downloadmanager.h

127 lines
3.2 KiB
C++

/* ============================================================
* QupZilla - WebKit based browser
* Copyright (C) 2010-2014 David Rosca <nowrep@gmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
* ============================================================ */
#ifndef DOWNLOADMANAGER_H
#define DOWNLOADMANAGER_H
#include <QBasicTimer>
#include "qzcommon.h"
#include "ecwin7.h"
namespace Ui
{
class DownloadManager;
}
class QNetworkReply;
class QNetworkRequest;
class QListWidgetItem;
class QUrl;
class DownloadItem;
class EcWin7;
class NetworkManager;
class WebPage;
class QUPZILLA_EXPORT DownloadManager : public QWidget
{
Q_OBJECT
public:
enum DownloadOption { OpenFile, SaveFile, ExternalManager, NoOption };
struct DownloadInfo {
WebPage* page;
QString suggestedFileName;
bool askWhatToDo;
bool forceChoosingPath;
DownloadInfo(WebPage* p = 0) {
page = p;
suggestedFileName = QString();
askWhatToDo = true;
forceChoosingPath = false;
}
};
explicit DownloadManager(QWidget* parent = 0);
~DownloadManager();
void loadSettings();
void download(const QNetworkRequest &request, const DownloadInfo &info);
void handleUnsupportedContent(QNetworkReply* reply, const DownloadInfo &info);
bool canClose();
bool useExternalManager() const;
void startExternalManager(const QUrl &url);
void setLastDownloadPath(const QString &lastPath) { m_lastDownloadPath = lastPath; }
void setLastDownloadOption(const DownloadOption &option) { m_lastDownloadOption = option; }
public slots:
void show();
#ifdef W7TASKBAR
protected:
#if (QT_VERSION < 0x050000)
virtual bool winEvent(MSG* message, long* result);
#else
virtual bool nativeEvent(const QByteArray &eventType, void* _message, long* result);
#endif
#endif
private slots:
void clearList();
void deleteItem(DownloadItem* item);
void itemCreated(QListWidgetItem* item, DownloadItem* downItem);
void downloadFinished(bool success);
signals:
void resized(QSize);
private:
#ifdef W7TASKBAR
EcWin7 win7;
#endif
void timerEvent(QTimerEvent* e);
void closeEvent(QCloseEvent* e);
void resizeEvent(QResizeEvent* e);
void keyPressEvent(QKeyEvent* e);
Ui::DownloadManager* ui;
NetworkManager* m_networkManager;
QBasicTimer m_timer;
QString m_lastDownloadPath;
QString m_downloadPath;
bool m_useNativeDialog;
bool m_isClosing;
bool m_closeOnFinish;
bool m_useExternalManager;
QString m_externalExecutable;
QString m_externalArguments;
DownloadOption m_lastDownloadOption;
};
#endif // DOWNLOADMANAGER_H