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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* 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 GUI_DOWNLOADPACKSDIALOG_H
#define GUI_DOWNLOADPACKSDIALOG_H
#include "gui/dialog.h"
#include "common/str.h"
#include "common/ustr.h"
namespace Networking {
class Session;
}
namespace GUI {
class CommandSender;
class StaticTextWidget;
class ButtonWidget;
class SliderWidget;
enum IconProcessState {
kDownloadStateNone,
kDownloadStateList,
kDownloadStateListDownloaded,
kDownloadStateListCalculated,
kDownloadStateDownloading,
kDownloadComplete
};
class DownloadPacksDialog : public Dialog, public CommandSender {
StaticTextWidget *_statusText;
StaticTextWidget *_errorText;
StaticTextWidget *_percentLabel;
StaticTextWidget *_downloadSizeLabel;
StaticTextWidget *_downloadSpeedLabel;
SliderWidget *_progressBar;
ButtonWidget *_cancelButton;
ButtonWidget *_closeButton;
ButtonWidget *_clearCacheButton;
Common::U32String _packname;
const char *_packsglob;
Common::String _localDirectory;
bool _close;
Common::U32String getSizeLabelText();
Common::U32String getSpeedLabelText();
void refreshWidgets();
public:
DownloadPacksDialog(Common::U32String packname, const char *listfname, const char *packsglob);
~DownloadPacksDialog() override;
void open() override;
void close() override;
void handleCommand(CommandSender *sender, uint32 cmd, uint32 data) override;
void handleTickle() override;
void reflowLayout() override;
void setError(Common::U32String &msg);
private:
void calculateList();
void clearCache();
void setState(IconProcessState state);
};
} // End of namespace GUI
#endif
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