diff --git a/src/data-device.c b/src/data-device.c index 344fdffb..f522eb51 100644 --- a/src/data-device.c +++ b/src/data-device.c @@ -35,8 +35,8 @@ struct weston_drag { struct wl_resource *focus_resource; struct wl_listener focus_listener; struct weston_pointer_grab grab; - struct weston_surface *surface; - struct wl_listener surface_destroy_listener; + struct weston_surface *icon; + struct wl_listener icon_destroy_listener; int32_t dx, dy; }; @@ -204,24 +204,24 @@ drag_surface_configure(struct weston_surface *es, int32_t sx, int32_t sy, int32_ static int device_setup_new_drag_surface(struct weston_drag *drag, - struct weston_surface *surface) + struct weston_surface *icon) { - if (surface->configure) { - wl_resource_post_error(&surface->resource, + if (icon->configure) { + wl_resource_post_error(&icon->resource, WL_DISPLAY_ERROR_INVALID_OBJECT, "surface->configure already set"); return 0; } - drag->surface = surface; + drag->icon = icon; drag->dx = 0; drag->dy = 0; - surface->configure = drag_surface_configure; - surface->configure_private = drag; + icon->configure = drag_surface_configure; + icon->configure_private = drag; - wl_signal_add(&surface->resource.destroy_signal, - &drag->surface_destroy_listener); + wl_signal_add(&icon->resource.destroy_signal, + &drag->icon_destroy_listener); return 1; } @@ -229,13 +229,13 @@ device_setup_new_drag_surface(struct weston_drag *drag, static void device_release_drag_surface(struct weston_drag *drag) { - if (weston_surface_is_mapped(drag->surface)) - weston_surface_unmap(drag->surface); + if (weston_surface_is_mapped(drag->icon)) + weston_surface_unmap(drag->icon); - drag->surface->configure = NULL; - empty_region(&drag->surface->pending.input); - wl_list_remove(&drag->surface_destroy_listener.link); - drag->surface = NULL; + drag->icon->configure = NULL; + empty_region(&drag->icon->pending.input); + wl_list_remove(&drag->icon_destroy_listener.link); + drag->icon = NULL; } static void @@ -300,11 +300,11 @@ drag_grab_motion(struct weston_pointer_grab *grab, struct weston_pointer *pointer = drag->grab.pointer; float fx, fy; - if (drag->surface) { + if (drag->icon) { fx = wl_fixed_to_double(pointer->x) + drag->dx; fy = wl_fixed_to_double(pointer->y) + drag->dy; - weston_surface_set_position(drag->surface, fx, fy); - weston_surface_schedule_repaint(drag->surface); + weston_surface_set_position(drag->icon, fx, fy); + weston_surface_schedule_repaint(drag->icon); } if (drag->focus_resource) @@ -314,7 +314,7 @@ drag_grab_motion(struct weston_pointer_grab *grab, static void data_device_end_drag_grab(struct weston_drag *drag) { - if (drag->surface) + if (drag->icon) device_release_drag_surface(drag); drag_grab_focus(&drag->grab, NULL, @@ -363,12 +363,12 @@ destroy_data_device_source(struct wl_listener *listener, void *data) } static void -handle_drag_surface_destroy(struct wl_listener *listener, void *data) +handle_drag_icon_destroy(struct wl_listener *listener, void *data) { struct weston_drag *drag = container_of(listener, struct weston_drag, - surface_destroy_listener); + icon_destroy_listener); - drag->surface = NULL; + drag->icon = NULL; } static void @@ -394,7 +394,7 @@ data_device_start_drag(struct wl_client *client, struct wl_resource *resource, memset(drag, 0, sizeof *drag); drag->grab.interface = &drag_grab_interface; drag->client = client; - drag->surface_destroy_listener.notify = handle_drag_surface_destroy; + drag->icon_destroy_listener.notify = handle_drag_icon_destroy; if (source_resource) { drag->data_source = source_resource->data;