Group.hpp

//
// TGUI - Texus' Graphical User Interface
// Copyright (C) 2012-2018 Bruno Van de Velde (vdv_b@tgui.eu)
//
// This software is provided 'as-is', without any express or implied warranty.
// In no event will the authors be held liable for any damages arising from the use of this software.
//
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it freely,
// subject to the following restrictions:
//
// 1. The origin of this software must not be misrepresented;
// you must not claim that you wrote the original software.
// If you use this software in a product, an acknowledgment
// in the product documentation would be appreciated but is not required.
//
// 2. Altered source versions must be plainly marked as such,
// and must not be misrepresented as being the original software.
//
// 3. This notice may not be removed or altered from any source distribution.
//


#ifndef TGUI_GROUP_HPP
#define TGUI_GROUP_HPP


#include <TGUI/Container.hpp>
#include <TGUI/Renderers/GroupRenderer.hpp>


namespace tgui
{
 class TGUI_API Group : public Container
 {
 public:

 typedef std::shared_ptr<Group> Ptr; 
 typedef std::shared_ptr<const Group> ConstPtr; 


 Group(const Layout2d& size = {"100%", "100%"});


 static Group::Ptr create(const Layout2d& size = {"100%", "100%"});


 static Group::Ptr copy(Group::ConstPtr group);


 GroupRenderer* getSharedRenderer();
 const GroupRenderer* getSharedRenderer() const;

 GroupRenderer* getRenderer();
 const GroupRenderer* getRenderer() const;


 void setSize(const Layout2d& size) override;
 using Widget::setSize;


 Vector2f getChildWidgetsOffset() const override;


 bool mouseOnWidget(Vector2f pos) const override;


 void leftMousePressed(Vector2f pos) override;


 void draw(sf::RenderTarget& target, sf::RenderStates states) const override;


 protected:

 void rendererChanged(const std::string& property) override;


 // Makes a copy of the widget
 Widget::Ptr clone() const override
 {
 return std::make_shared<Group>(*this);
 }


 protected:

 // Cached renderer properties
 Padding m_paddingCached;


 };

}


#endif // TGUI_GROUP_HPP