removed deprecated gtk calls

diff --git a/src/ui_pref.c b/src/ui_pref.c
index b9bc3c4..8005e04 100644 (file)
--- a/src/ui_pref.c
+++ b/src/ui_pref.c
@@ -46,7 +46,7 @@ void ui_pref_dialog_run(struct ui_psensor *ui)
        GError *error = NULL;
        GdkColor *color_fg, *color_bg;
        GtkColorButton *w_color_fg, *w_color_bg;
-       GtkHScale *w_bg_opacity;
+       GtkScale *w_bg_opacity;
        GtkSpinButton *w_update_interval, *w_monitoring_duration,
                *w_s_update_interval;
        GtkComboBox *w_sensorlist_pos;
@@ -81,8 +81,8 @@ void ui_pref_dialog_run(struct ui_psensor *ui)
                                                             "color_bg"));
        gtk_color_button_set_color(w_color_bg, color_bg);
 
-       w_bg_opacity = GTK_HSCALE(gtk_builder_get_object(builder,
-                                                        "bg_opacity"));
+       w_bg_opacity = GTK_SCALE(gtk_builder_get_object(builder,
+                                                       "bg_opacity"));
        gtk_range_set_value(GTK_RANGE(w_bg_opacity), cfg->graph_bg_alpha);
 
        w_update_interval = GTK_SPIN_BUTTON(gtk_builder_get_object