shortcutcontainer.h

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/*
 *  The Mana Client
 *  Copyright (C) 2007-2009  The Mana World Development Team
 *  Copyright (C) 2009-2012  The Mana Developers
 *
 *  This file is part of The Mana Client.
 *
 *  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
 *  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/>.
 */
 
#pragma once
 
#include <guichan/mouselistener.hpp>
#include <guichan/widget.hpp>
#include <guichan/widgetlistener.hpp>
 
class ShortcutContainer : public gcn::Widget,
                          public gcn::WidgetListener,
                          public gcn::MouseListener
{
    public:
        ShortcutContainer();
 
        void draw(gcn::Graphics *graphics) override = 0;
 
        // Overridden to disable drawing of the frame
        void drawFrame(gcn::Graphics *graphics) override {}
 
        void widgetResized(const gcn::Event &event) override;
 
        int getMaxItems() const { return mMaxItems; }
        int getBoxWidth() const { return mBoxWidth; }
        int getBoxHeight() const { return mBoxHeight; }
 
    protected:
        int getIndexFromGrid(int pointX, int pointY) const;
 
        int mMaxItems = 0;
        int mBoxWidth = 0;
        int mBoxHeight = 0;
        int mCursorPosX = 0;
        int mCursorPosY = 0;
        int mGridWidth = 1;
        int mGridHeight = 1;
};