root.h

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/* ========================================================================= */
#ifndef __WLMTK_ROOT_H__
#define __WLMTK_ROOT_H__
 
typedef struct _wlmtk_root_t wlmtk_root_t;
#include <libbase/libbase.h>
#include <stdbool.h>
#include <stdint.h>
#include <wayland-server-core.h>
 
#include "element.h"
#include "input.h"
#include "surface.h"  // IWYU pragma: keep
#include "workspace.h"  // IWYU pragma: keep
 
struct wlr_output_layout;
struct wlr_scene;
 
#ifdef __cplusplus
extern "C" {
#endif  // __cplusplus
 
typedef struct {
    struct wl_signal          workspace_changed;
 
    struct wl_signal          unlock_event;
    struct wl_signal          window_mapped;
    struct wl_signal          window_unmapped;
 
    struct wl_signal          unclaimed_button_event;
} wlmtk_root_events_t;
 
wlmtk_root_t *wlmtk_root_create(
    struct wlr_scene *wlr_scene_ptr,
    struct wlr_output_layout *wlr_output_layout_ptr);
 
void wlmtk_root_destroy(wlmtk_root_t *root_ptr);
 
wlmtk_root_events_t *wlmtk_root_events(wlmtk_root_t *root_ptr);
 
bool wlmtk_root_pointer_motion(
    wlmtk_root_t *root_ptr,
    double x,
    double y,
    uint32_t time_msec,
    wlmtk_pointer_t *pointer_ptr);
 
bool wlmtk_root_pointer_button(
    wlmtk_root_t *root_ptr,
    const struct wlr_pointer_button_event *event_ptr,
    uint32_t modifiers);
 
bool wlmtk_root_pointer_axis(
    wlmtk_root_t *root_ptr,
    struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr);
 
void wlmtk_root_add_workspace(
    wlmtk_root_t *root_ptr,
    wlmtk_workspace_t *workspace_ptr);
 
void wlmtk_root_remove_workspace(
    wlmtk_root_t *root_ptr,
    wlmtk_workspace_t *workspace_ptr);
 
wlmtk_workspace_t *wlmtk_root_get_current_workspace(wlmtk_root_t *root_ptr);
 
void wlmtk_root_destroy_last_workspace(wlmtk_root_t *root_ptr);
 
void wlmtk_root_switch_to_next_workspace(wlmtk_root_t *root_ptr);
 
void wlmtk_root_switch_to_previous_workspace(wlmtk_root_t *root_ptr);
 
void wlmtk_root_for_each_workspace(
    wlmtk_root_t *root_ptr,
    void (*func)(bs_dllist_node_t *dlnode_ptr, void *ud_ptr),
    void *ud_ptr);
 
bool wlmtk_root_lock(
    wlmtk_root_t *root_ptr,
    wlmtk_element_t *element_ptr);
 
bool wlmtk_root_unlock(
    wlmtk_root_t *root_ptr,
    wlmtk_element_t *element_ptr);
 
bool wlmtk_root_locked(wlmtk_root_t *root_ptr);
 
void wlmtk_root_lock_unreference(
    wlmtk_root_t *root_ptr,
    wlmtk_element_t *element_ptr);
 
wlmtk_element_t *wlmtk_root_element(wlmtk_root_t *root_ptr);
 
extern const bs_test_case_t wlmtk_root_test_cases[];
 
#ifdef __cplusplus
}  // extern "C"
#endif  // __cplusplus
 
#endif /* __WLMTK_ROOT_H__ */
/* == End of root.h ======================================================== */