/usr/include/fifechan/visibilityeventhandler.hpp is in libfifechan-dev 0.1.4-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* Copyright (c) 2017 by the fifechan team *
* https://github.com/fifengine/fifechan *
* This file is part of fifechan. *
* *
* fifechan is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Lesser General Public *
* License as published by the Free Software Foundation; either *
* version 2.1 of the License, or (at your option) any later version. *
* *
* This library 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 *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
***************************************************************************/
#ifndef FCN_VISIBILITYEVENTHANDLER_HPP
#define FCN_VISIBILITYEVENTHANDLER_HPP
#include "fifechan/widgetlistener.hpp"
namespace fcn
{
class Event;
class Gui;
class Widget;
/**
* Class that handles Widget visiblity changes. Addresses input issues arised
* when widgets are shown or hidden.
*/
class FCN_CORE_DECLSPEC VisibilityEventHandler : public WidgetListener
{
public:
/**
* Constructor
*/
VisibilityEventHandler(Gui* gui);
/**
* Destructor
*/
virtual ~VisibilityEventHandler() {};
/**
* Informs gui that a widget was hidden.
*/
virtual void widgetHidden(const Event& e);
/**
* Informs gui that a widget was shown.
*/
virtual void widgetShown(const Event& e);
protected:
Gui *mGui;
};
}
#endif //FCN_VISIBILITYEVENTHANDLER_HPP
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