Widgets: Add SimpleLabelWidget

A simpler alternative to LabelWidget

include/Nazara/Widgets/SimpleLabelWidget.hpp

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+// Copyright (C) 2024 Jérôme "SirLynix" Leclercq (lynix680@gmail.com)
+// This file is part of the "Nazara Engine - Widgets module"
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+#pragma once
+
+#ifndef NAZARA_WIDGETS_SIMPLELABELWIDGET_HPP
+#define NAZARA_WIDGETS_SIMPLELABELWIDGET_HPP
+
+#include <Nazara/Utility/SimpleTextDrawer.hpp>
+#include <Nazara/Widgets/AbstractLabelWidget.hpp>
+#include <NazaraUtils/FunctionRef.hpp>
+
+namespace Nz
+{
+	class NAZARA_WIDGETS_API SimpleLabelWidget final : public AbstractLabelWidget
+	{
+		public:
+			using AbstractLabelWidget::AbstractLabelWidget;
+			SimpleLabelWidget(const SimpleLabelWidget&) = delete;
+			SimpleLabelWidget(SimpleLabelWidget&&) = delete;
+			~SimpleLabelWidget() = default;
+
+			inline void AppendText(std::string_view str);
+
+			inline unsigned int GetCharacterSize() const;
+			inline const SimpleTextDrawer& GetDrawer() const;
+			inline const std::string& GetText() const;
+			inline const Color& GetTextColor() const;
+
+			inline void SetCharacterSize(unsigned int characterSize);
+			inline void SetText(std::string text);
+			inline void SetTextColor(const Color& color);
+
+			template<typename F> void UpdateDrawer(F&& callback);
+
+			SimpleLabelWidget& operator=(const SimpleLabelWidget&) = delete;
+			SimpleLabelWidget& operator=(SimpleLabelWidget&&) = delete;
+
+		private:
+			void UpdateText();
+			void UpdateTextAndSize();
+
+			SimpleTextDrawer m_drawer;
+	};
+}
+
+#include <Nazara/Widgets/SimpleLabelWidget.inl>
+
+#endif // NAZARA_WIDGETS_SIMPLELABELWIDGET_HPP