shortcutcontainer.h

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/*
 *  The ManaPlus Client
 *  Copyright (C) 2007-2009  The Mana World Development Team
 *  Copyright (C) 2009-2010  The Mana Developers
 *  Copyright (C) 2011-2019  The ManaPlus Developers
 *  Copyright (C) 2019-2021  Andrei Karas
 *
 *  This file is part of The ManaPlus 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/>.
 */
 
#ifndef GUI_WIDGETS_SHORTCUTCONTAINER_H
#define GUI_WIDGETS_SHORTCUTCONTAINER_H
 
#include "gui/widgets/widget.h"
 
#include "listeners/mouselistener.h"
#include "listeners/widgetlistener.h"
 
class Image;
class ImageCollection;
class Skin;
 
class ShortcutContainer notfinal : public Widget,
                                   public WidgetListener,
                                   public MouseListener
{
    public:
        A_DELETE_COPY(ShortcutContainer)
 
        
        ~ShortcutContainer() override;
 
        void widgetResized(const Event &event) override final;
 
        void widgetMoved(const Event& event) override final;
 
        void mouseDragged(MouseEvent &event A_UNUSED) override
        {
        }
 
        void mousePressed(MouseEvent &event A_UNUSED) override
        {
        }
 
        void mouseReleased(MouseEvent &event A_UNUSED) override
        {
        }
 
        int getMaxItems() const noexcept2 A_WARN_UNUSED
        { return mMaxItems; }
 
        int getBoxWidth() const noexcept2 A_WARN_UNUSED
        { return mBoxWidth; }
 
        int getBoxHeight() const noexcept2 A_WARN_UNUSED
        { return mBoxHeight; }
 
        void drawBackground(Graphics *const g) A_NONNULL(2);
 
        void safeDrawBackground(Graphics *const g) A_NONNULL(2);
 
        virtual void setSkin(const Widget2 *const widget,
                             Skin *const skin);
 
    protected:
        explicit ShortcutContainer(Widget2 *const widget);
 
        int getIndexFromGrid(const int pointX,
                             const int pointY) const A_WARN_UNUSED;
 
        Image *mBackgroundImg;
        Skin *mSkin;
        static float mAlpha;
 
        unsigned mMaxItems;
        int mBoxWidth;
        int mBoxHeight;
        int mGridWidth;
        int mGridHeight;
        int mImageOffsetX;
        int mImageOffsetY;
        int mTextOffsetX;
        int mTextOffsetY;
        ImageCollection *mVertexes;
};
 
#endif  // GUI_WIDGETS_SHORTCUTCONTAINER_H