/**
* clutter_value_set_units:
* @value: a #GValue initialized to %CLUTTER_TYPE_UNITS
* @units: the units to set
*
* Sets @value to @units
*
* Since: 0.8
*/
void
clutter_value_set_units (GValue *value,
const ClutterUnits *units)
{
g_return_if_fail (CLUTTER_VALUE_HOLDS_UNITS (value));
value->data[0].v_pointer = clutter_units_copy (units);
}
static void
dax_element_video_init (DaxElementVideo *self)
{
DaxElementVideoPrivate *priv;
DaxPreserveAspectRatio par;
ClutterUnits zero;
self->priv = priv = ELEMENT_VIDEO_PRIVATE (self);
clutter_units_from_pixels (&zero, 0.0f);
priv->x = clutter_units_copy (&zero);
priv->y = clutter_units_copy (&zero);
priv->width = clutter_units_copy (&zero);
priv->height = clutter_units_copy (&zero);
dax_preserve_aspect_ratio_set_default (&par);
priv->par = dax_preserve_aspect_ratio_copy (&par);
}
static void
dax_element_video_set_height (DaxElementVideo *video,
const ClutterUnits *height)
{
DaxElementVideoPrivate *priv = video->priv;
if (priv->height)
clutter_units_free (priv->height);
priv->height = clutter_units_copy (height);
}
static void
dax_element_video_set_width (DaxElementVideo *video,
const ClutterUnits *width)
{
DaxElementVideoPrivate *priv = video->priv;
if (priv->width)
clutter_units_free (priv->width);
priv->width = clutter_units_copy (width);
}
static void
dax_element_video_set_y (DaxElementVideo *video,
const ClutterUnits *y)
{
DaxElementVideoPrivate *priv = video->priv;
if (priv->y)
clutter_units_free (priv->y);
priv->y = clutter_units_copy (y);
}
static void
dax_element_video_set_x (DaxElementVideo *video,
const ClutterUnits *x)
{
DaxElementVideoPrivate *priv = video->priv;
if (priv->x)
clutter_units_free (priv->x);
priv->x = clutter_units_copy (x);
}
