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text_class_del/list functions 

SVN revision: 27558
This commit is contained in:
Viktor Kojouharov 2006-12-24 10:29:16 +00:00
parent 53f435f62b
commit 06ea50650b
2 changed files with 171 additions and 103 deletions
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2
legacy/edje/src/lib/Edje.h
View File

@ -184,6 +184,8 @@ extern "C" {
EAPI void edje_color_class_del(const char *color_class);
EAPI Evas_List * edje_color_class_list(void);
EAPI void edje_text_class_set(const char *text_class, const char *font, Evas_Font_Size size);
EAPI void edje_text_class_del(const char *text_class);
EAPI Evas_List * edje_text_class_list(void);
EAPI void edje_extern_object_min_size_set (Evas_Object *obj, Evas_Coord minw, Evas_Coord minh);
EAPI void edje_extern_object_max_size_set (Evas_Object *obj, Evas_Coord maxw, Evas_Coord maxh);
EAPI void edje_extern_object_aspect_set(Evas_Object *obj, Edje_Aspect_Control aspect, Evas_Coord aw, Evas_Coord ah);

66
legacy/edje/src/lib/edje_util.c
View File

@ -20,6 +20,7 @@ struct _Edje_List_Foreach_Data
};
static Evas_Bool _edje_color_class_list_foreach(Evas_Hash *hash, const char *key, void *data, void *fdata);
static Evas_Bool _edje_text_class_list_foreach(Evas_Hash *hash, const char *key, void *data, void *fdata);
/************************** API Routines **************************/
@ -484,6 +485,71 @@ edje_text_class_set(const char *text_class, const char *font, Evas_Font_Size siz
}
}
/**
* @param text_class
*
* Deletes any values at the process level for the specified text class.
*/
void
edje_text_class_del(const char *text_class)
{
Edje_Text_Class *tc;
Evas_List *members;
if (!text_class) return;
tc = evas_hash_find(_edje_text_class_hash, text_class);
if (!tc) return;
_edje_text_class_hash = evas_hash_del(_edje_text_class_hash, text_class, tc);
evas_stringshare_del(tc->name);
evas_stringshare_del(tc->font);
free(tc);
members = evas_hash_find(_edje_text_class_member_hash, text_class);
while (members)
{
Edje *ed;
ed = members->data;
ed->dirty = 1;
_edje_textblock_style_all_update(ed);
_edje_recalc(ed);
members = members->next;
}
}
/**
* Lists all text classes known about by the current process.
*
* @return A list of text class names (strings). These strings are stringshares and
* the list must be free()'d by the caller.
*/
Evas_List *
edje_text_class_list(void)
{
Edje_List_Foreach_Data *fdata;
Evas_List *list;
fdata = calloc(1, sizeof(Edje_List_Foreach_Data));
evas_hash_foreach(_edje_text_class_member_hash, _edje_text_class_list_foreach, fdata);
list = fdata->list;
free(fdata);
return list;
}
static Evas_Bool
_edje_text_class_list_foreach(Evas_Hash *hash, const char *key, void *data, void *fdata)
{
Edje_List_Foreach_Data *fd;
fd = fdata;
fd->list = evas_list_append(fd->list, evas_stringshare_add(key));
return 1;
}
/** Sets Edje text class
* @param obj A valid Evas_Object handle
* @param text_class The text class name