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Support multiple wl backend outputs

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This commit is contained in:
Drew DeVault 2017-06-20 18:22:21 -04:00
parent b2bf5b23b9
commit c2d0090ad7
5 changed files with 86 additions and 46 deletions
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22
include/backend/wayland.h
View file

@ -11,34 +11,30 @@
struct wlr_backend_state {
/* local state */
struct wl_display *local_display;
struct wlr_backend *backend;
list_t *devices;
list_t *outputs;
struct wlr_egl egl;
size_t requested_outputs;
/* remote state */
struct wl_display *remote_display;
struct wl_event_source *remote_display_src;
struct wl_registry *registry;
struct wl_compositor *compositor;
struct wl_shell *shell;
struct wl_shm *shm;
struct wl_seat *seat;
const char *seatName;
struct wlr_backend *backend;
list_t *devices;
struct wl_event_source* remote_display_src;
size_t num_outputs;
struct wlr_output **outputs;
struct wlr_egl egl;
};
struct wlr_output_state {
size_t id;
struct wlr_backend_state *backend;
struct wlr_output *output;
struct wlr_output *wlr_output;
struct wl_surface *surface;
struct wl_shell_surface *shell_surface;
struct wl_egl_window* egl_window;
struct wl_callback* frame_callback;
void* egl_surface;
void *egl_surface;
};
struct wlr_input_device_state {
@ -47,8 +43,6 @@ struct wlr_input_device_state {
};
void wlr_wl_registry_poll(struct wlr_backend_state *backend);
struct wlr_output *wlr_wl_output_create(struct wlr_backend_state* backend,
size_t id);
extern const struct wl_seat_listener seat_listener;

19
include/wlr/backend/wayland.h
View file

@ -4,8 +4,23 @@
#include <wayland-client.h>
#include <wayland-server.h>
#include <wlr/backend.h>
#include <stdbool.h>
struct wlr_backend *wlr_wl_backend_create(struct wl_display *display,
size_t outputs);
/**
* Creates a new wlr_wl_backend. This backend will be created with no outputs;
* you must use wlr_wl_output_create to add them.
*/
struct wlr_backend *wlr_wl_backend_create(struct wl_display *display);
/**
* Adds a new output to this backend. You may remove outputs by destroying them.
* Note that if called before initializing the backend, this will return NULL
* and your outputs will be created during initialization (and given to you via
* the output_add signal).
*/
struct wlr_output *wlr_wl_output_create(struct wlr_backend *backend);
/**
* True if the given backend is a wlr_wl_backend.
*/
bool wlr_backend_is_wl(struct wlr_backend *backend);
#endif