backend.h

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/* ========================================================================= */
#ifndef __WLMBE_BACKEND_H__
#define __WLMBE_BACKEND_H__
 
#include <stdbool.h>
#include <stddef.h>
#include <libbase/libbase.h>
#include <libbase/plist.h>
 
struct wl_display;
struct wlr_output_layout;
struct wlr_scene;

typedef struct _wlmbe_backend_t wlmbe_backend_t;
 
#ifdef __cplusplus
extern "C" {
#endif  // __cplusplus

wlmbe_backend_t *wlmbe_backend_create(
    struct wl_display *wl_display_ptr,
    struct wlr_scene *wlr_scene_ptr,
    struct wlr_output_layout *wlr_output_layout_ptr,
    int width,
    int height,
    bspl_dict_t *config_dict_ptr,
    const char *state_fname_ptr);

void wlmbe_backend_destroy(wlmbe_backend_t *backend_ptr);

void wlmbe_backend_switch_to_vt(wlmbe_backend_t *backend_ptr, unsigned vt_num);

struct wlr_backend *wlmbe_backend_wlr(wlmbe_backend_t *backend_ptr);
struct wlr_compositor *wlmbe_backend_compositor(wlmbe_backend_t *backend_ptr);

struct wlr_output *wlmbe_primary_output(
    struct wlr_output_layout *wlr_output_layout_ptr);

size_t wlmbe_num_outputs(struct wlr_output_layout *wlr_output_layout_ptr);

void wlmbe_backend_magnify(wlmbe_backend_t *backend_ptr);
void wlmbe_backend_reduce(wlmbe_backend_t *backend_ptr);

bool wlmbe_backend_save_ephemeral_output_configs(wlmbe_backend_t *backend_ptr);

extern const bs_test_case_t wlmbe_backend_test_cases[];
 
#ifdef __cplusplus
}  // extern "C"
#endif  // __cplusplus
 
#endif /* __WLMBE_BACKEND_H__ */
/* == End of backend.h ===================================================== */