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[access] read at once

This commit is contained in:
Shinwoo Kim 2013-04-17 17:22:13 +09:00
parent 816be82847
commit 31afa29838
2 changed files with 43 additions and 13 deletions
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32
legacy/elementary/src/lib/elm_access.c
View File

@ -137,17 +137,37 @@ _access_highlight_object_get(Evas_Object *obj)
static void
_access_highlight_read(Elm_Access_Info *ac, Evas_Object *obj)
{
int type;
char *txt = NULL;
Eina_Strbuf *strbuf;
strbuf = eina_strbuf_new();
if (_elm_config->access_mode != ELM_ACCESS_MODE_OFF)
{
if (ac->on_highlight) ac->on_highlight(ac->on_highlight_data);
_elm_access_object_hilight(obj);
_elm_access_read(ac, ELM_ACCESS_CANCEL, obj);
_elm_access_read(ac, ELM_ACCESS_TYPE, obj);
_elm_access_read(ac, ELM_ACCESS_INFO, obj);
_elm_access_read(ac, ELM_ACCESS_STATE, obj);
_elm_access_read(ac, ELM_ACCESS_CONTEXT_INFO, obj);
_elm_access_read(ac, ELM_ACCESS_DONE, obj);
for (type = ELM_ACCESS_INFO_FIRST + 1; type < ELM_ACCESS_INFO_LAST; type++)
{
txt = _elm_access_text_get(ac, type, obj);
if (txt && (strlen(txt) > 0))
{
if (eina_strbuf_length_get(strbuf) > 0)
eina_strbuf_append_printf(strbuf, ", %s", txt);
else
eina_strbuf_append(strbuf, txt);
free(txt);
}
}
}
txt = eina_strbuf_string_steal(strbuf);
eina_strbuf_free(strbuf);
_elm_access_say(txt);
free(txt);
}
static Eina_Bool

24
legacy/elementary/src/lib/elm_access.h
View File

@ -10,13 +10,23 @@
const Eo_Class *elm_obj_access_class_get(void) EINA_CONST;
#define ELM_ACCESS_TYPE 0 /* when reading out widget or item
* this is read first */
#define ELM_ACCESS_INFO 1 /* next read is info - this is
* normally label */
#define ELM_ACCESS_STATE 2 /* if there is a state (eg checkbox)
* then read state out */
#define ELM_ACCESS_CONTEXT_INFO 3 /* to give contextual information */
enum _Elm_Access_Info_Type
{
ELM_ACCESS_INFO_FIRST = -1,
ELM_ACCESS_INFO, /* next read is info - this is
* normally label */
ELM_ACCESS_TYPE, /* when reading out widget or item
* this is read first */
ELM_ACCESS_STATE, /* if there is a state (eg checkbox)
* then read state out */
ELM_ACCESS_CONTEXT_INFO, /* to give contextual information */
ELM_ACCESS_INFO_LAST
};
/**
* @typedef Elm_Access_Info_Type
*/
typedef enum _Elm_Access_Info_Type Elm_Access_Info_Type;
typedef char *(*Elm_Access_Info_Cb)(void *data, Evas_Object *obj);
typedef void (*Elm_Access_Activate_Cb)(void *data, Evas_Object *part_obj, Elm_Object_Item *item);