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flightgear/src/GUI/InstallSceneryDialog.hxx

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C++

// InstallSceneryDialog.hxx - part of GUI launcher using Qt5
//
// Written by James Turner, started June 2016.
//
// Copyright (C) 2016 James Turner <zakalawe@mac.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 2 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, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#ifndef FG_GUI_INSTALL_SCENERY_DIALOG_HXX
#define FG_GUI_INSTALL_SCENERY_DIALOG_HXX
#include <QDialog>
#include <QUrl>
namespace Ui {
class InstallSceneryDialog;
}
class InstallSceneryThread;
class InstallSceneryDialog : public QDialog
{
Q_OBJECT
public:
explicit InstallSceneryDialog(QWidget *parent, QString downloadDir);
~InstallSceneryDialog();
QString sceneryPath();
private slots:
virtual void reject() override;
virtual void accept() override;
private:
void updateUi();
void pickFiles();
void onThreadFinished();
void onExtractError(QString file, QString msg);
void onExtractProgress(int percent);
void onExtractFile(QString file);
enum State {
STATE_START = 0, // awaiting user input on first screen
STATE_EXTRACTING = 1, // in-progress, showing progress page
STATE_FINISHED = 2, // catalog added ok, showing summary page
STATE_EXTRACT_FAILED = 3
};
State m_state;
QString m_downloadDir;
Ui::InstallSceneryDialog *ui;
QScopedPointer<InstallSceneryThread> m_thread;
};
#endif // FG_GUI_INSTALL_SCENERY_DIALOG_HXX