DOKK / manpages / debian 12 / allegro4-doc / gui_shadow_box_proc.3alleg4.en
gui_shadow_box_proc(3alleg4) Allegro manual gui_shadow_box_proc(3alleg4)

gui_shadow_box_proc, gui_ctext_proc, gui_button_proc, gui_edit_proc, gui_list_proc, gui_text_list_proc - Hooks to customise the look and feel of Allegro dialogs.

#include <allegro.h>

extern int (*gui_shadow_box_proc)(int msg, struct DIALOG *d, int c);

extern int (*gui_ctext_proc)(int msg, struct DIALOG *d, int c);

extern int (*gui_button_proc)(int msg, struct DIALOG *d, int c);

extern int (*gui_edit_proc)(int msg, struct DIALOG *d, int c);

extern int (*gui_list_proc)(int msg, struct DIALOG *d, int c);

extern int (*gui_text_list_proc)(int msg, struct DIALOG *d, int c);

If set, these functions will be used by the standard Allegro dialogs. This allows you to customise the look and feel, much like gui_fg_color and gui_bg_color, but much more flexibly.

alert(3alleg4), alert3(3alleg4), file_select_ex(3alleg4), gfx_mode_select(3alleg4), gui_fg_color(3alleg4)

version 4.4.3 Allegro