- gtk_box_pack_start(GTK_BOX(vbox), GTK_WIDGET(text), FALSE, FALSE, 0);
+ gtk_box_pack_start(GTK_BOX(vbox),
+ hildon_caption_new(title_group, "Speech string", GTK_WIDGET(text), NULL, HILDON_CAPTION_MANDATORY),
+ FALSE, FALSE, 0);
+
+ GtkAdjustment *amplitude_adj = GTK_ADJUSTMENT(gtk_adjustment_new(100, 0, 200, 1, 10, 0));
+ add_scale(vbox, title_group, "Amplitude", amplitude_adj);
+
+ GtkAdjustment *pitch_adj = GTK_ADJUSTMENT(gtk_adjustment_new(50, 00, 99, 1, 10, 0));
+ add_scale(vbox, title_group, "Pitch", pitch_adj);
+
+ GtkAdjustment *speed_adj = GTK_ADJUSTMENT(gtk_adjustment_new(170, 80, 390, 1, 10, 0));
+ add_scale(vbox, title_group, "Words per minute", speed_adj);