SubwidgetContainer.hpp

 
//
// TGUI - Texus' Graphical User Interface
// Copyright (C) 2012-2022 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_SUBWIDGET_CONTAINER_HPP
#define TGUI_SUBWIDGET_CONTAINER_HPP
 
 
#include <TGUI/Widgets/Group.hpp>
#include <TGUI/CopiedSharedPtr.hpp>
 
 
namespace tgui
{
 class TGUI_API SubwidgetContainer : public Widget
 {
 public:
 
 using Ptr = std::shared_ptr<SubwidgetContainer>; 
 using ConstPtr = std::shared_ptr<const SubwidgetContainer>; 
 
 
 SubwidgetContainer(const char* typeName, bool initRenderer);
 
 
 void setSize(const Layout2d& size) override;
 using Widget::setSize;
 
 
 void setFocused(bool focused) override;
 
 
 void setEnabled(bool enabled) override;
 
 
 Container* getContainer();
 
 
 const Container* getContainer() const;
 
 
 void leftMousePressed(Vector2f pos) override;
 
 void leftMouseReleased(Vector2f pos) override;
 
 void rightMousePressed(Vector2f pos) override;
 
 void rightMouseReleased(Vector2f pos) override;
 
 void mouseMoved(Vector2f pos) override;
 
 void keyPressed(const Event::KeyEvent& event) override;
 
 void textEntered(char32_t key) override;
 
 bool mouseWheelScrolled(float delta, Vector2f pos) override;
 
 void mouseNoLongerOnWidget() override;
 
 void leftMouseButtonNoLongerDown() override;
 
 void rightMouseButtonNoLongerDown() override;
 
 
 // Shows the tool tip when the widget is located below the mouse.
 // Returns its tool tip or the tool tip from a child widget if the mouse is on top of the widget.
 // A nullptr is returned when the mouse is not on top of the widget or when the tool tip is empty.
 Widget::Ptr askToolTip(Vector2f mousePos) override;
 
 
 // This function is called every frame with the time passed since the last frame.
 bool updateTime(Duration elapsedTime) override;
 
 
 bool isMouseOnWidget(Vector2f pos) const override;
 
 
 void setParent(Container* parent) override;
 
 
 protected:
 
 void rendererChanged(const String& property) override;
 
 
 std::unique_ptr<DataIO::Node> save(SavingRenderersMap& renderers) const override;
 
 
 void load(const std::unique_ptr<DataIO::Node>& node, const LoadingRenderersMap& renderers) override;
 
 
 void updateTextSize() override;
 
 
 void draw(BackendRenderTarget& target, RenderStates states) const override;
 
 
 protected:
 
 CopiedSharedPtr<Group> m_container;
 
 
 };
 
 
}
 
 
#endif // TGUI_SUBWIDGET_CONTAINER_HPP