wlroots/types/wlr_pointer.c

30 lines
887 B
C

#include <stdlib.h>
#include <string.h>
#include <wayland-server.h>
#include <wlr/interfaces/wlr_pointer.h>
#include <wlr/types/wlr_pointer.h>
#include "util/defs.h"
WLR_API
void wlr_pointer_init(struct wlr_pointer *pointer,
struct wlr_pointer_impl *impl) {
pointer->impl = impl;
wl_signal_init(&pointer->events.motion);
wl_signal_init(&pointer->events.motion_absolute);
wl_signal_init(&pointer->events.button);
wl_signal_init(&pointer->events.axis);
}
WLR_API
void wlr_pointer_destroy(struct wlr_pointer *pointer) {
if (pointer && pointer->impl && pointer->impl->destroy) {
pointer->impl->destroy(pointer);
} else {
wl_list_remove(&pointer->events.motion.listener_list);
wl_list_remove(&pointer->events.motion_absolute.listener_list);
wl_list_remove(&pointer->events.button.listener_list);
wl_list_remove(&pointer->events.axis.listener_list);
free(pointer);
}
}