46 lines
1.2 KiB
C++
46 lines
1.2 KiB
C++
/*
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* Copyright (C) 2015 Jared Boone, ShareBrained Technology, Inc.
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*
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* This file is part of PortaPack.
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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 2, or (at your option)
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* 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; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef __UI_FOCUS_H__
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#define __UI_FOCUS_H__
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#include "ui.hpp"
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namespace ui {
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class Widget;
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class FocusManager {
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public:
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Widget* focus_widget() const;
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void set_focus_widget(Widget* const new_focus_widget);
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void update(Widget* const top_widget, const KeyEvent event);
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//void update(Widget* const top_widget, const TouchEvent event);
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private:
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Widget* focus_widget_ { nullptr };
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};
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} /* namespace ui */
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#endif/*__UI_FOCUS_H__*/
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