- /* Figure out current style of the expander arrow. */
- if (priv->collapsed)
- {
- if (priv->expander_style == GTK_EXPANDER_EXPANDED)
- priv->expander_style = GTK_EXPANDER_SEMI_COLLAPSED;
- else
- priv->expander_style = GTK_EXPANDER_COLLAPSED;
- }
- else
- {
- if (priv->expander_style == GTK_EXPANDER_COLLAPSED)
- priv->expander_style = GTK_EXPANDER_SEMI_EXPANDED;
- else
- priv->expander_style = GTK_EXPANDER_EXPANDED;
- }
-