x11screen.h

/*
 * Copyright (C) 2018 Microchip Technology Inc.  All rights reserved.
 *
 * SPDX-License-Identifier: Apache-2.0
 */
#ifndef EGT_DETAIL_SCREEN_X11SCREEN_H
#define EGT_DETAIL_SCREEN_X11SCREEN_H
 
#include <egt/asio.hpp>
#include <egt/detail/meta.h>
#include <egt/input.h>
#include <egt/screen.h>
#include <memory>
#include <string>
 
namespace egt
{
inline namespace v1
{
class Application;
 
namespace detail
{
struct X11Data;
 
class EGT_API X11Screen : public Screen
{
public:
 
    X11Screen() = delete;
 
    explicit X11Screen(Application& app, const Size& size = Size(800, 480),
                       const std::string& name = {}, bool borderless = false);
 
    X11Screen(const X11Screen&) = delete;
    X11Screen& operator=(const X11Screen&) = delete;
    X11Screen(X11Screen&&) = delete;
    X11Screen& operator=(X11Screen&&) = delete;
 
    void schedule_flip() override
    {}
 
    void flip(const DamageArray& damage) override;
 
    void disable_window_decorations();
 
    ~X11Screen() noexcept override;
 
protected:
 
    void handle_read(const asio::error_code& error);
 
    void copy_to_buffer(ScreenBuffer& buffer) override;
 
    Application& m_app;
 
    std::unique_ptr<detail::X11Data> m_priv;
 
    asio::posix::stream_descriptor m_input;
 
    struct X11Input : public Input
    {
        using Input::Input;
        friend class X11Screen;
    };
 
    X11Input m_in;
};
 
}
}
}
 
#endif