GuiStack.h

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// Copyright © 2008-2021 Pioneer Developers. See AUTHORS.txt for details
// Licensed under the terms of the GPL v3. See licenses/GPL-3.txt
 
#ifndef _GUISTACK_H
#define _GUISTACK_H
 
#include "GuiContainer.h"
#include "GuiWidget.h"
#include <stack>
 
namespace Gui {
    class Stack : public Container {
    public:
        Stack();
        virtual ~Stack();
 
        virtual void GetSizeRequested(float size[2]);
        virtual void OnChildResizeRequest(Widget *w);
        virtual void UpdateAllChildSizes();
        virtual void ShowAll();
 
        virtual Widget *Top();
        virtual int Size();
        virtual void Push(Widget *w);
        virtual void Pop();
        virtual void Clear();
        virtual void JumpTo(Widget *w);
 
    private:
        std::stack<Widget *> m_widgets;
    };
} // namespace Gui
 
#endif