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4fa90b0511
This backports some changes to #319 to fix the screenshooter data format. This also adds wlr_backend_get_renderer which will be useful to support multiple renderers.
86 lines
2.1 KiB
C
86 lines
2.1 KiB
C
#ifndef BACKEND_WAYLAND_H
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#define BACKEND_WAYLAND_H
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#include <stdbool.h>
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#include <wayland-client.h>
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#include <wayland-server.h>
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#include <wayland-egl.h>
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#include <wlr/render/egl.h>
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#include <wlr/render.h>
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#include <wlr/backend/wayland.h>
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#include <wlr/types/wlr_box.h>
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#include <wayland-util.h>
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struct wlr_wl_backend {
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struct wlr_backend backend;
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/* local state */
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bool started;
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struct wl_display *local_display;
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struct wl_list devices;
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struct wl_list outputs;
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struct wlr_egl egl;
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struct wlr_renderer *renderer;
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size_t requested_outputs;
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struct wl_listener local_display_destroy;
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/* remote state */
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struct wl_display *remote_display;
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struct wl_event_source *remote_display_src;
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struct wl_registry *registry;
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struct wl_compositor *compositor;
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struct zxdg_shell_v6 *shell;
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struct wl_shm *shm;
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struct wl_seat *seat;
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struct wl_pointer *pointer;
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char *seat_name;
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};
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struct wlr_wl_backend_output {
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struct wlr_output wlr_output;
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struct wlr_wl_backend *backend;
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struct wl_surface *surface;
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struct zxdg_surface_v6 *xdg_surface;
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struct zxdg_toplevel_v6 *xdg_toplevel;
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struct wl_egl_window *egl_window;
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struct wl_callback *frame_callback;
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struct {
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struct wl_shm_pool *pool;
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void *buffer; // actually a (client-side) struct wl_buffer*
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uint32_t buf_size;
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uint8_t *data;
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struct wl_surface *surface;
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int32_t hotspot_x, hotspot_y;
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} cursor;
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uint32_t enter_serial;
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void *egl_surface;
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struct wl_list link;
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};
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struct wlr_wl_input_device {
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struct wlr_input_device wlr_input_device;
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struct wlr_wl_backend *backend;
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void *resource;
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};
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struct wlr_wl_pointer {
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struct wlr_pointer wlr_pointer;
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enum wlr_axis_source axis_source;
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struct wlr_wl_backend_output *current_output;
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};
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void wlr_wl_registry_poll(struct wlr_wl_backend *backend);
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void wlr_wl_output_update_cursor(struct wlr_wl_backend_output *output);
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struct wlr_wl_backend_output *wlr_wl_output_for_surface(
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struct wlr_wl_backend *backend, struct wl_surface *surface);
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void wlr_wl_output_layout_get_box(struct wlr_wl_backend *backend,
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struct wlr_box *box);
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extern const struct wl_seat_listener seat_listener;
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#endif
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