TextStyle.hpp

//
// TGUI - Texus' Graphical User Interface
// Copyright (C) 2012-2026 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_TEXT_STYLE_HPP
#define TGUI_TEXT_STYLE_HPP
 
#include <TGUI/String.hpp>

 
namespace tgui
{
    enum TextStyle : unsigned int
    {
        Regular = 0,           
        Bold = 1 << 0,         
        Italic = 1 << 1,       
        Underlined = 1 << 2,   
        StrikeThrough = 1 << 3 
    };

    class TGUI_API TextStyles
    {
    public:
        constexpr TextStyles() :
            m_isSet{false},
            m_style{Regular}
        {
        }

        constexpr TextStyles(unsigned int style) :
            m_isSet{true},
            m_style{style}
        {
        }

        TextStyles(const String& string);

        TextStyles(const char* string);

        [[nodiscard]] constexpr bool isSet() const
        {
            return m_isSet;
        }

        constexpr operator unsigned int() const
        {
            return m_style;
        }
 
    private:
        bool m_isSet; // Stores the flag indicating whether this object has been explicitly initialized or created from default.
 
        unsigned int m_style; // Stores the text styles represented by this object.
    };
} // namespace tgui
 
#endif // TGUI_TEXT_STYLE_HPP