X11.hpp

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///
/// @file X11.hpp
/// @brief This file contains the X11 class declaration
/// @namespace cae
///
 
#pragma once
 
#ifdef __linux__
 
#include "Interfaces/Window/AWindow.hpp"
 
#include <X11/Xlib.h>
 
#include <queue>
 
namespace cae
{
 
    ///
    /// @class X11
    /// @brief Class for the X11 plugin
    /// @namespace cae
    ///
    class X11 final : public AWindow
    {
 
        public:
            X11() = default;
            ~X11() override = default;
 
            X11(const X11 &) = delete;
            X11 &operator=(const X11 &) = delete;
            X11(X11 &&) = delete;
            X11 &operator=(X11 &&) = delete;
 
            [[nodiscard]] std::string getName() const override { return "X11"; }
            [[nodiscard]] utl::PluginType getType() const override { return utl::PluginType::WINDOW; }
            [[nodiscard]] utl::PluginPlatform getPlatform() const override { return utl::PluginPlatform::LINUX; }
 
            bool create(const std::string &name, WindowSize size) override;
            void close() override;
 
            [[nodiscard]] NativeWindowHandle getNativeHandle() const override
            {
                return {.window = reinterpret_cast<void *>(m_window), .display = reinterpret_cast<void *>(m_display)};
            }
            [[nodiscard]] WindowSize getWindowSize() const override;
 
            void setIcon(const std::string &path) const override;
 
            [[nodiscard]] bool shouldClose() const override;
            void pollEvents() override;
            bool pollEvent(WindowEvent &outEvent) override;
 
            bool wasResized() const override { return m_frameBufferResized; }
            void resetResizedFlag() override { m_frameBufferResized = false; }
 
        private:
            std::queue<WindowEvent> m_eventQueue;
            Display *m_display = nullptr;
            Window m_window = 0;
            WindowSize m_frameBufferSize;
            mutable bool m_frameBufferResized = false;
            Atom m_wmDeleteMessage = 0;
            bool m_shouldClose = false;
 
    }; // class X11
 
} // namespace cae
 
#endif