diff options
Diffstat (limited to 'include/wlr')
| -rw-r--r-- | include/wlr/types/meson.build | 1 | ||||
| -rw-r--r-- | include/wlr/types/wlr_pointer.h | 1 | ||||
| -rw-r--r-- | include/wlr/types/wlr_relative_pointer_v1.h | 81 |
3 files changed, 83 insertions, 0 deletions
diff --git a/include/wlr/types/meson.build b/include/wlr/types/meson.build index 752c0dea..dfb55ec9 100644 --- a/include/wlr/types/meson.build +++ b/include/wlr/types/meson.build @@ -27,6 +27,7 @@ install_headers( 'wlr_presentation_time.h', 'wlr_primary_selection.h', 'wlr_region.h', + 'wlr_relative_pointer_v1.h', 'wlr_screencopy_v1.h', 'wlr_screenshooter.h', 'wlr_seat.h', diff --git a/include/wlr/types/wlr_pointer.h b/include/wlr/types/wlr_pointer.h index 7dc643ae..6da4c02a 100644 --- a/include/wlr/types/wlr_pointer.h +++ b/include/wlr/types/wlr_pointer.h @@ -32,6 +32,7 @@ struct wlr_event_pointer_motion { struct wlr_input_device *device; uint32_t time_msec; double delta_x, delta_y; + double unaccel_dx, unaccel_dy; }; struct wlr_event_pointer_motion_absolute { diff --git a/include/wlr/types/wlr_relative_pointer_v1.h b/include/wlr/types/wlr_relative_pointer_v1.h new file mode 100644 index 00000000..f9f91219 --- /dev/null +++ b/include/wlr/types/wlr_relative_pointer_v1.h @@ -0,0 +1,81 @@ +/* + * This an unstable interface of wlroots. No guarantees are made regarding the + * future consistency of this API. + */ +#ifndef WLR_USE_UNSTABLE +#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features" +#endif + +#ifndef WLR_TYPES_WLR_RELATIVE_POINTER_V1_H +#define WLR_TYPES_WLR_RELATIVE_POINTER_V1_H + +#include <wayland-server.h> + + +/** + * This protocol specifies a set of interfaces used for making clients able to + * receive relative pointer events not obstructed by barriers (such as the + * monitor edge or pointer constraints). + */ + + +/** + * A global interface used for getting the relative pointer object for a given + * pointer. + */ + +struct wlr_relative_pointer_manager_v1 { + struct wl_global *global; + struct wl_list resources; // wl_resource_get_link() + struct wl_list relative_pointers; // wlr_relative_pointer_v1::link + + struct { + struct wl_signal destroy; + struct wl_signal new_relative_pointer; //wlr_relative_pointer_v1 + } events; + + struct wl_listener display_destroy_listener; + + void *data; +}; + + +/** + * A wp_relative_pointer object is an extension to the wl_pointer interface + * used for emitting relative pointer events. It shares the same focus as + * wl_pointer objects of the same seat and will only emit events when it has + * focus. + */ + +struct wlr_relative_pointer_v1 { + struct wl_resource *resource; + struct wl_resource *pointer; + struct wlr_seat *seat; + struct wl_list link; // wlr_relative_pointer_manager_v1::relative_pointers + + struct { + struct wl_signal destroy; + } events; + + struct wl_listener seat_destroy; + struct wl_listener pointer_destroy; + + void *data; +}; + +struct wlr_relative_pointer_manager_v1 *wlr_relative_pointer_manager_v1_create( + struct wl_display *display); +void wlr_relative_pointer_manager_v1_destroy( + struct wlr_relative_pointer_manager_v1 *relative_pointer_manager); + +/** + * Send a relative motion event to the seat with the same wl_pointer as relative_pointer + */ +void wlr_relative_pointer_v1_send_relative_motion( + struct wlr_relative_pointer_v1 *relative_pointer, uint64_t time_msec, + double dx, double dy, double dx_unaccel, double dy_unaccel); + +struct wlr_relative_pointer_v1 *wlr_relative_pointer_v1_from_resource( + struct wl_resource *resource); + +#endif |