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93 lines
2.4 KiB
C++
93 lines
2.4 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef GUI_DOWNLOADICONSDIALOG_H
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#define GUI_DOWNLOADICONSDIALOG_H
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#include "gui/dialog.h"
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#include "common/str.h"
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#include "common/ustr.h"
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namespace Networking {
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class Session;
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}
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namespace GUI {
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class CommandSender;
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class StaticTextWidget;
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class ButtonWidget;
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class SliderWidget;
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enum IconProcessState {
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kDownloadStateNone,
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kDownloadStateList,
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kDownloadStateListDownloaded,
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kDownloadStateListCalculated,
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kDownloadStateDownloading,
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kDownloadComplete
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};
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class DownloadIconsDialog : public Dialog, public CommandSender {
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StaticTextWidget *_statusText;
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StaticTextWidget *_errorText;
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StaticTextWidget *_percentLabel;
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StaticTextWidget *_downloadSizeLabel;
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StaticTextWidget *_downloadSpeedLabel;
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SliderWidget *_progressBar;
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ButtonWidget *_cancelButton;
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ButtonWidget *_closeButton;
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Common::String _localDirectory;
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bool _close;
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Common::U32String getSizeLabelText();
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Common::U32String getSpeedLabelText();
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void refreshWidgets();
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public:
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DownloadIconsDialog();
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~DownloadIconsDialog() override;
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void open() override;
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void close() override;
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void handleCommand(CommandSender *sender, uint32 cmd, uint32 data) override;
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void handleTickle() override;
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void reflowLayout() override;
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void downloadListCallback(Networking::DataResponse response);
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void downloadFileCallback(Networking::DataResponse response);
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void errorCallback(Networking::ErrorResponse error);
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void setError(Common::U32String &msg);
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private:
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void downloadList();
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void calculateList();
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void proceedDownload();
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void setState(IconProcessState state);
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bool takeOneFile();
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};
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} // End of namespace GUI
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#endif
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