swayfx/include/client/window.h

#ifndef _CLIENT_H
#define _CLIENT_H

#include <wayland-client.h>
#include "wayland-desktop-shell-client-protocol.h"
#include <cairo/cairo.h>
#include <pango/pangocairo.h>
#include <stdbool.h>
#include "list.h"
#include "client/registry.h"

struct buffer {
        struct wl_buffer *buffer;
        cairo_surface_t *surface;
        cairo_t *cairo;
        PangoContext *pango;
        uint32_t width, height;
        bool busy;
};

struct cursor {
        struct wl_surface *surface;
        struct wl_cursor_theme *cursor_theme;
        struct wl_cursor *cursor;
        struct wl_poitner *pointer;
};

struct window {
        struct registry *registry;
        struct buffer buffers[2];
        struct buffer *buffer;
        struct wl_surface *surface;
        struct wl_shell_surface *shell_surface;
        struct wl_callback *frame_cb;
        struct cursor cursor;
        uint32_t width, height;
        char *font;
        cairo_t *cairo;
};

struct window *window_setup(struct registry *registry, uint32_t width, uint32_t height, bool shell_surface);
void window_teardown(struct window *state);
int window_prerender(struct window *state);
int window_render(struct window *state);

#endif