CanvasBase.hpp

 
//
// TGUI - Texus' Graphical User Interface
// Copyright (C) 2012-2024 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_CANVAS_BASE_HPP
#define TGUI_CANVAS_BASE_HPP
 
#include <TGUI/Widgets/ClickableWidget.hpp>
 
 
TGUI_MODULE_EXPORT namespace tgui
{
 class TGUI_API CanvasBase : public ClickableWidget
 {
 public:
 
 using Ptr = std::shared_ptr<CanvasBase>; 
 using ConstPtr = std::shared_ptr<const CanvasBase>; 
 
 CanvasBase(const char* typeName, bool initRenderer);
 
 void ignoreMouseEvents(bool ignore = true);
 
 TGUI_NODISCARD bool isIgnoringMouseEvents() const;
 
 TGUI_NODISCARD bool canGainFocus() const override;
 
 TGUI_NODISCARD bool isMouseOnWidget(Vector2f pos) const override;
 
 protected:
 
 TGUI_NODISCARD std::unique_ptr<DataIO::Node> save(SavingRenderersMap& renderers) const override;
 
 void load(const std::unique_ptr<DataIO::Node>& node, const LoadingRenderersMap& renderers) override;
 
 private:
 
 bool m_ignoringMouseEvents = false;
 };
}
 
 
#endif // TGUI_CANVAS_BASE_HPP