C++ (Cpp) dfb_windowstack_cursor_set_shape Exemples

Exemple #1

Fichier : CoreWindowStack_real.cpp Projet : kuii/dfbNEON

DFBResult
IWindowStack_Real::CursorSetShape(
    CoreSurface                               *shape,
    const DFBPoint                            *hotspot
)
{
    D_DEBUG_AT( DirectFB_CoreWindowStack, "IWindowStack_Real::%s()\n", __FUNCTION__ );

    return dfb_windowstack_cursor_set_shape( obj, shape, hotspot->x, hotspot->y );
}

Exemple #2

Fichier : idirectfbwindow.c Projet : kizukukoto/WDN900_GPL

static DFBResult
IDirectFBWindow_SetCursorShape( IDirectFBWindow  *thiz,
                                IDirectFBSurface *shape,
                                int               hot_x,
                                int               hot_y )
{
     DFBResult ret;

     DIRECT_INTERFACE_GET_DATA(IDirectFBWindow)

     D_DEBUG_AT( IDirectFB_Window, "%s()\n", __FUNCTION__ );

     if (data->destroyed)
          return DFB_DESTROYED;

     if (data->cursor.shape) {
          data->cursor.shape->Release( data->cursor.shape );
          data->cursor.shape = NULL;
     }

     if (shape) {
          IDirectFBSurface_data *shape_data;
          CoreSurface           *shape_surface;

          shape_data = (IDirectFBSurface_data*) shape->priv;
          if (!shape_data)
               return DFB_DEAD;

          shape_surface = shape_data->surface;
          if (!shape_surface)
               return DFB_DESTROYED;

          ret = shape->AddRef( shape );
          if (ret)
               return ret;

          data->cursor.shape = shape;
          data->cursor.hot_x = hot_x;
          data->cursor.hot_y = hot_y;

          if (data->entered)
               return dfb_windowstack_cursor_set_shape( data->window->stack,
                                                        shape_surface, hot_x, hot_y );
     }

     return DFB_OK;
}