Warning
GtkWidget::style-set has been deprecated since version 3.0 and should not be used in newly-written code. Use the "style-updated" signal
The ::style-set signal is emitted when a new style has been set
on a widget. Note that style-modifying functions like
gtk_widget_modify_base() also cause this signal to be emitted.
Note that this signal is emitted for changes to the deprecated
GtkStyle. To track changes to the GtkStyleContext associated
with a widget, use the "style-updated" signal.
Warning GtkWidget::style-set has been deprecated since version 3.0 and should not be used in newly-written code. Use the "style-updated" signal The ::style-set signal is emitted when a new style has been set on a widget. Note that style-modifying functions like gtk_widget_modify_base() also cause this signal to be emitted. Note that this signal is emitted for changes to the deprecated GtkStyle. To track changes to the GtkStyleContext associated with a widget, use the "style-updated" signal.