void update_text_item_displayfont(struct Item *item);
void rescale_text_items(void);
struct Item *click_is_in_text(struct Layer *layer, double x, double y);
void update_text_item_displayfont(struct Item *item);
void rescale_text_items(void);
struct Item *click_is_in_text(struct Layer *layer, double x, double y);
void refont_text_item(struct Item *item, gchar *font_name, double font_size);
void process_font_sel(gchar *str);
void refont_text_item(struct Item *item, gchar *font_name, double font_size);
void process_font_sel(gchar *str);