Strings in ICON.H

---

@(#)icon.h 10.5 88/02/08 SMI
/*****************************************************************************/
/*                                 icon.h                                    */
/*                   Copyright (c) 1985 by Sun Microsystems, Inc.            */
/*****************************************************************************/
#ifndef icon_DEFINED
#define icon_DEFINED
#include <sunwindow/attr.h>
/*****************************************************************************/
/*                            Attributes                                     */
/*****************************************************************************/
#define ICON_ATTR(type, ordinal)       ATTR(ATTR_PKG_ICON, type, ordinal)
#define ICON_ATTR_LIST(ltype, type, ordinal) \
        ICON_ATTR(ATTR_LIST_INLINE((ltype), (type)), (ordinal))
typedef enum {
   ICON_X
= ICON_ATTR(ATTR_X, 1),
   ICON_Y
= ICON_ATTR(ATTR_Y, 2),
   ICON_WIDTH
= ICON_ATTR(ATTR_X, 3),
   ICON_HEIGHT
= ICON_ATTR(ATTR_Y, 4),
   ICON_IMAGE_RECT
= ICON_ATTR(ATTR_RECT_PTR, 5),
   ICON_LABEL_RECT
= ICON_ATTR(ATTR_RECT_PTR, 6),
   ICON_IMAGE
= ICON_ATTR(ATTR_PIXRECT_PTR, 7),
   ICON_LABEL
= ICON_ATTR(ATTR_STRING, 8),
   ICON_FONT
= ICON_ATTR(ATTR_PIXFONT_PTR, 9)
} Icon_attribute;
#define icon_attr_next(attr) (Icon_attribute *)attr_next((caddr_t *)attr)
/*****************************************************************************/
/* icon struct                                                               */
/*****************************************************************************/
struct icon {
short
ic_width, ic_height;
/* overall icon dimensions */
struct pixrect *ic_background;
/* background pattern (mem pixrect) */
ic_gfxrect;
/* where the graphic goes */
struct pixrect *ic_mpr;
/* the graphic (a memory pixrect) */
ic_textrect;
/* where text goes */
       *ic_text;
/* the text */
struct pixfont *ic_font;
/* Font with which to display text */
ic_flags;
/* flag values */
#define
ICON_BKGRDPAT
/* use ic_background to prepare image*/
#define
ICON_BKGRDGRY
/* use std gray to prepare image*/
#define
ICON_BKGRDCLR
/* clear to prepare image*/
#define
ICON_BKGRDSET
/* set to prepare image*/
#define
ICON_FIRSTPRIV
0x0100
/* start of private flags range */
#define
ICON_LASTPRIV
0x8000
/* end of private flags range */
#define
ICON_DEFAULT_WIDTH
#define
ICON_DEFAULT_HEIGHT
/*****************************************************************************/
/* typedefs                                                                  */
/*****************************************************************************/
typedef caddr_t      Icon;
typedef struct icon *icon_handle;
/*****************************************************************************/
/* external functions for attribute/value interface                          */
/*****************************************************************************/
extern Icon
icon_create();
extern caddr_t
icon_get();
extern int
icon_set();
extern int
icon_destroy();
extern void
icon_display(); /* how are icons undisplayed? */
/*****************************************************************************/
/* DEFINE_ICON_FROM_IMAGE macro                                              */
/*****************************************************************************/
#ifdef i386
#define
DEFINE_ICON_FROM_IMAGE(name, image)
static struct mpr_data CAT(name,_data) = {
    mpr_linebytes(ICON_DEFAULT_WIDTH,1), (short *)(image),
    {0, 0}, 0, MP_STATIC};
extern struct pixrectops mem_ops;
static struct pixrect CAT(name,_mpr) = {
    &mem_ops, ICON_DEFAULT_WIDTH, ICON_DEFAULT_HEIGHT, 1,
    (caddr_t)&CAT(name,_data)};
static struct icon name = {
    ICON_DEFAULT_WIDTH, ICON_DEFAULT_HEIGHT,
    (struct pixrect *)0,
    0, 0, ICON_DEFAULT_WIDTH, ICON_DEFAULT_HEIGHT,
    &CAT(name,_mpr),
    0, 0, ICON_DEFAULT_WIDTH, ICON_DEFAULT_HEIGHT,
    NULL, (struct pixfont *)0, ICON_BKGRDGRY};
#else 
#define
DEFINE_ICON_FROM_IMAGE(name, image)
static struct mpr_data CAT(name,_data) = {
    mpr_linebytes(ICON_DEFAULT_WIDTH,1), (short *)(image),
    {0, 0}, 0, 0};
extern struct pixrectops mem_ops;
static struct pixrect CAT(name,_mpr) = {
    &mem_ops, ICON_DEFAULT_WIDTH, ICON_DEFAULT_HEIGHT, 1,
    (caddr_t)&CAT(name,_data)};
static struct icon name = {
    ICON_DEFAULT_WIDTH, ICON_DEFAULT_HEIGHT,
    (struct pixrect *)0,
    0, 0, ICON_DEFAULT_WIDTH, ICON_DEFAULT_HEIGHT,
    &CAT(name,_mpr),
    0, 0, ICON_DEFAULT_WIDTH, ICON_DEFAULT_HEIGHT,
    NULL, (struct pixfont *)0, ICON_BKGRDGRY};
#endif
#endif ~icon_DEFINED