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Two functionss for checking for the existance of icons in the E theme. 

SVN revision: 26278
This commit is contained in:
David Walter Seikel 2006-10-01 18:21:31 +00:00
parent af60f4518d
commit ad7fae8091
1 changed files with 45 additions and 0 deletions
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45
src/bin/e_utils.c
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@ -291,6 +291,37 @@ e_util_immortal_check(void)
return 0;
}
EAPI int
e_util_edje_icon_list_check(const char *list)
{
char *buf;
const char *p;
const char *c;
if ((!list) || (!list[0])) return 0;
buf = alloca(strlen(list) + 1);
p = list;
while (p)
{
c = strchr(p, ',');
if (c)
{
strncpy(buf, p, c - p);
buf[c - p] = 0;
if (e_util_edje_icon_check(buf)) return 1;
p = c + 1;
if (!*p) return 0;
}
else
{
strcpy(buf, p);
if (e_util_edje_icon_check(buf)) return 1;
return 0;
}
}
return 0;
}
EAPI int
e_util_edje_icon_list_set(Evas_Object *obj, const char *list)
{
@ -353,6 +384,20 @@ e_util_menu_item_edje_icon_list_set(E_Menu_Item *mi, const char *list)
return 0;
}
EAPI int
e_util_edje_icon_check(const char *name)
{
const char *file;
char buf[4096];
if ((!name) || (!name[0])) return 0;
snprintf(buf, sizeof(buf), "e/icons/%s", name);
file = e_theme_edje_file_get("base/theme/icons", buf);
if (file[0])
return 1;
return 0;
}
EAPI int
e_util_edje_icon_set(Evas_Object *obj, const char *name)
{