static void gtk_css_custom_property_query (GtkStyleProperty *property, GValue *value, GtkStyleQueryFunc query_func, gpointer query_data) { GtkCssStyleProperty *style = GTK_CSS_STYLE_PROPERTY (property); GtkCssCustomProperty *custom = GTK_CSS_CUSTOM_PROPERTY (property); GtkCssValue *css_value; css_value = (* query_func) (_gtk_css_style_property_get_id (style), query_data); if (css_value == NULL) css_value = _gtk_css_style_property_get_initial_value (style); g_value_init (value, custom->pspec->value_type); g_value_copy (_gtk_css_typed_value_get (css_value), value); }
static void transition_info_add (TransitionInfo infos[GTK_CSS_PROPERTY_N_PROPERTIES], GtkStyleProperty *property, guint index) { if (property == NULL) { guint i; for (i = 0; i < _gtk_css_style_property_get_n_properties (); i++) { GtkCssStyleProperty *prop = _gtk_css_style_property_lookup_by_id (i); transition_info_add (infos, GTK_STYLE_PROPERTY (prop), index); } } else if (GTK_IS_CSS_SHORTHAND_PROPERTY (property)) { GtkCssShorthandProperty *shorthand = GTK_CSS_SHORTHAND_PROPERTY (property); guint i; for (i = 0; i < _gtk_css_shorthand_property_get_n_subproperties (shorthand); i++) { GtkCssStyleProperty *prop = _gtk_css_shorthand_property_get_subproperty (shorthand, i); transition_info_add (infos, GTK_STYLE_PROPERTY (prop), index); } } else if (GTK_IS_CSS_STYLE_PROPERTY (property)) { guint id; if (!_gtk_css_style_property_is_animated (GTK_CSS_STYLE_PROPERTY (property))) return; id = _gtk_css_style_property_get_id (GTK_CSS_STYLE_PROPERTY (property)); g_assert (id < GTK_CSS_PROPERTY_N_PROPERTIES); infos[id].index = index; infos[id].pending = TRUE; } else { g_assert_not_reached (); } }