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customproperty: Add our own query_value function

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I'm about to change the CssStyleProperty one, so better copy things
here.
This commit is contained in:
Benjamin Otte 2012-03-27 23:23:11 +02:00
parent c8e57d63ec
commit 6ef76f4a92
1 changed files with 18 additions and 0 deletions
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18
gtk/gtkcsscustomproperty.c
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@ -83,12 +83,30 @@ gtk_css_custom_property_parse_value (GtkStyleProperty *property,
return result; return result;
} }
static void
gtk_css_custom_property_query (GtkStyleProperty *property,
GValue *value,
GtkStyleQueryFunc query_func,
gpointer query_data)
{
GtkCssStyleProperty *style = GTK_CSS_STYLE_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);
_gtk_css_value_init_gvalue (css_value, value);
g_assert (GTK_CSS_CUSTOM_PROPERTY (property)->pspec->value_type == G_VALUE_TYPE (value));
}
static void static void
_gtk_css_custom_property_class_init (GtkCssCustomPropertyClass *klass) _gtk_css_custom_property_class_init (GtkCssCustomPropertyClass *klass)
{ {
GtkStylePropertyClass *property_class = GTK_STYLE_PROPERTY_CLASS (klass); GtkStylePropertyClass *property_class = GTK_STYLE_PROPERTY_CLASS (klass);
property_class->parse_value = gtk_css_custom_property_parse_value; property_class->parse_value = gtk_css_custom_property_parse_value;
property_class->query = gtk_css_custom_property_query;
} }
static GtkCssValue * static GtkCssValue *