Ejemplos de wl_touch_set_user_data en C++ (Cpp)

Ejemplo n.º 1

Archivo: simple-egl.c Proyecto: rzr/weston

static void
seat_handle_capabilities(void *data, struct wl_seat *seat,
			 enum wl_seat_capability caps)
{
	struct display *d = data;

	if ((caps & WL_SEAT_CAPABILITY_POINTER) && !d->pointer) {
		d->pointer = wl_seat_get_pointer(seat);
		wl_pointer_add_listener(d->pointer, &pointer_listener, d);
	} else if (!(caps & WL_SEAT_CAPABILITY_POINTER) && d->pointer) {
		wl_pointer_destroy(d->pointer);
		d->pointer = NULL;
	}

	if ((caps & WL_SEAT_CAPABILITY_KEYBOARD) && !d->keyboard) {
		d->keyboard = wl_seat_get_keyboard(seat);
		wl_keyboard_add_listener(d->keyboard, &keyboard_listener, d);
	} else if (!(caps & WL_SEAT_CAPABILITY_KEYBOARD) && d->keyboard) {
		wl_keyboard_destroy(d->keyboard);
		d->keyboard = NULL;
	}

	if ((caps & WL_SEAT_CAPABILITY_TOUCH) && !d->touch) {
		d->touch = wl_seat_get_touch(seat);
		wl_touch_set_user_data(d->touch, d);
		wl_touch_add_listener(d->touch, &touch_listener, d);
	} else if (!(caps & WL_SEAT_CAPABILITY_TOUCH) && d->touch) {
		wl_touch_destroy(d->touch);
		d->touch = NULL;
	}
}

Ejemplo n.º 2

Archivo: ecore_wl_input.c Proyecto: caivega/efl-1

static void 
_ecore_wl_input_seat_handle_capabilities(void *data, struct wl_seat *seat, enum wl_seat_capability caps)
{
   Ecore_Wl_Input *input;

   if (!(input = data)) return;

   LOGFN(__FILE__, __LINE__, __FUNCTION__);

   if ((caps & WL_SEAT_CAPABILITY_POINTER) && (!input->pointer))
     {
        input->pointer = wl_seat_get_pointer(seat);
        wl_pointer_set_user_data(input->pointer, input);
        wl_pointer_add_listener(input->pointer, &pointer_listener, input);

        if (!input->cursor_surface)
          {
             input->cursor_surface = 
               wl_compositor_create_surface(_ecore_wl_disp->wl.compositor);
          }
     }
   else if (!(caps & WL_SEAT_CAPABILITY_POINTER) && (input->pointer))
     {
        if (input->cursor_surface) wl_surface_destroy(input->cursor_surface);
        input->cursor_surface = NULL;
        wl_pointer_destroy(input->pointer);
        input->pointer = NULL;
     }

   if ((caps & WL_SEAT_CAPABILITY_KEYBOARD) && (!input->keyboard))
     {
        input->keyboard = wl_seat_get_keyboard(seat);
        wl_keyboard_set_user_data(input->keyboard, input);
        wl_keyboard_add_listener(input->keyboard, &keyboard_listener, input);
     }
   else if (!(caps & WL_SEAT_CAPABILITY_KEYBOARD) && (input->keyboard))
     {
        wl_keyboard_destroy(input->keyboard);
        input->keyboard = NULL;
     }

   if ((caps & WL_SEAT_CAPABILITY_TOUCH) && (!input->touch))
     {
        input->touch = wl_seat_get_touch(seat);
        wl_touch_set_user_data(input->touch, input);
        wl_touch_add_listener(input->touch, &touch_listener, input);
     }
   else if (!(caps & WL_SEAT_CAPABILITY_TOUCH) && (input->touch))
     {
        wl_touch_destroy(input->touch);
        input->touch = NULL;
     }
}

Ejemplo n.º 3

Archivo: simple-touch.c Proyecto: anarsoul/weston

static void
seat_handle_capabilities(void *data, struct wl_seat *seat,
			 enum wl_seat_capability caps)
{
	struct touch *touch = data;

	if ((caps & WL_SEAT_CAPABILITY_TOUCH) && !touch->wl_touch) {
		touch->wl_touch = wl_seat_get_touch(seat);
		wl_touch_set_user_data(touch->wl_touch, touch);
		wl_touch_add_listener(touch->wl_touch, &touch_listener, touch);
	} else if (!(caps & WL_SEAT_CAPABILITY_TOUCH) && touch->wl_touch) {
		wl_touch_destroy(touch->wl_touch);
		touch->wl_touch = NULL;
	}
}

Ejemplo n.º 4

Archivo: WLContext.cpp Proyecto: ntanibata/wayland-ivi-extension

void
WLContext::SeatHandleCapabilities(void* data, struct wl_seat* seat, uint32_t caps)
{
	struct WLContext::seat_data* context =
			static_cast<struct WLContext::seat_data*>(data);
    assert(context);

    if ((caps & WL_SEAT_CAPABILITY_POINTER) && !context->wlPointer){
        context->wlPointer = wl_seat_get_pointer(seat);
        wl_pointer_set_user_data(context->wlPointer, data);
        wl_pointer_add_listener(context->wlPointer,
                                context->ctx->GetWLPointerListener(), data);
    } else
    if (!(caps & WL_SEAT_CAPABILITY_POINTER) && context->wlPointer){
        wl_pointer_destroy(context->wlPointer);
        context->wlPointer = NULL;
    }

    if ((caps & WL_SEAT_CAPABILITY_KEYBOARD) && !context->wlKeyboard){
        context->wlKeyboard = wl_seat_get_keyboard(seat);
        wl_keyboard_set_user_data(context->wlKeyboard, data);
        wl_keyboard_add_listener(context->wlKeyboard,
                                 context->ctx->GetWLKeyboardListener(), data);
    } else
    if (!(caps & WL_SEAT_CAPABILITY_KEYBOARD) && context->wlKeyboard){
        wl_keyboard_destroy(context->wlKeyboard);
        context->wlKeyboard = NULL;
    }

    if ((caps & WL_SEAT_CAPABILITY_TOUCH) && !context->wlTouch){
        context->wlTouch = wl_seat_get_touch(seat);
        wl_touch_set_user_data(context->wlTouch, data);
        wl_touch_add_listener(context->wlTouch, context->ctx->GetWLTouchListener(), data);
    } else
    if (!(caps & WL_SEAT_CAPABILITY_TOUCH) && context->wlTouch){
        wl_touch_destroy(context->wlTouch);
        context->wlTouch = NULL;
    }
    wl_display_dispatch(context->ctx->GetWLDisplay());
}