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elm entry: add the elm_object_text_set/get hooks. 

SVN revision: 61001
This commit is contained in:
Tom Hacohen 2011-07-04 10:40:13 +00:00
parent 3fa8a29dac
commit c49985083a
1 changed files with 68 additions and 52 deletions
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120
legacy/elementary/src/lib/elm_entry.c
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@ -1856,6 +1856,70 @@ _add_chars_till_limit(Evas_Object *obj, char **text, int can_add, Length_Unit un
evas_object_smart_callback_call(obj, "maxlength,reached", NULL);
}
static void
_elm_entry_text_set(Evas_Object *obj, const char *item, const char *entry)
{
int len = 0;
ELM_CHECK_WIDTYPE(obj, widtype);
if (item) return;
Widget_Data *wd = elm_widget_data_get(obj);
if (!wd) return;
if (!entry) entry = "";
if (wd->text) eina_stringshare_del(wd->text);
wd->text = NULL;
wd->changed = EINA_TRUE;
/* Clear currently pending job if there is one */
if (wd->append_text_idler)
{
ecore_idler_del(wd->append_text_idler);
free(wd->append_text_left);
wd->append_text_left = NULL;
wd->append_text_idler = NULL;
}
len = strlen(entry);
/* Split to ~_CHUNK_SIZE chunks */
if (len > _CHUNK_SIZE)
{
wd->append_text_left = (char *) malloc(len + 1);
}
/* If we decided to use the idler */
if (wd->append_text_left)
{
/* Need to clear the entry first */
edje_object_part_text_set(wd->ent, "elm.text", "");
memcpy(wd->append_text_left, entry, len + 1);
wd->append_text_position = 0;
wd->append_text_len = len;
wd->append_text_idler = ecore_idler_add(_text_append_idler, obj);
}
else
{
edje_object_part_text_set(wd->ent, "elm.text", entry);
}
}
static const char *
_elm_entry_text_get(const Evas_Object *obj, const char *item)
{
ELM_CHECK_WIDTYPE(obj, widtype) NULL;
Widget_Data *wd = elm_widget_data_get(obj);
if (item) return NULL;
const char *text;
if (!wd) return NULL;
if (wd->text) return wd->text;
text = edje_object_part_text_get(wd->ent, "elm.text");
if (!text)
{
ERR("text=NULL for edje %p, part 'elm.text'", wd->ent);
return NULL;
}
eina_stringshare_replace(&wd->text, text);
return wd->text;
}
/**
* This adds an entry to @p parent object.
*
@ -1890,6 +1954,8 @@ elm_entry_add(Evas_Object *parent)
elm_object_cursor_set(obj, ELM_CURSOR_XTERM);
elm_widget_can_focus_set(obj, EINA_TRUE);
elm_widget_highlight_ignore_set(obj, EINA_TRUE);
elm_widget_text_set_hook_set(obj, _elm_entry_text_set);
elm_widget_text_get_hook_set(obj, _elm_entry_text_get);
wd->scroller = elm_smart_scroller_add(e);
elm_widget_sub_object_add(obj, wd->scroller);
@ -2110,45 +2176,7 @@ elm_entry_password_get(const Evas_Object *obj)
EAPI void
elm_entry_entry_set(Evas_Object *obj, const char *entry)
{
int len = 0;
ELM_CHECK_WIDTYPE(obj, widtype);
Widget_Data *wd = elm_widget_data_get(obj);
if (!wd) return;
if (!entry) entry = "";
if (wd->text) eina_stringshare_del(wd->text);
wd->text = NULL;
wd->changed = EINA_TRUE;
/* Clear currently pending job if there is one */
if (wd->append_text_idler)
{
ecore_idler_del(wd->append_text_idler);
free(wd->append_text_left);
wd->append_text_left = NULL;
wd->append_text_idler = NULL;
}
len = strlen(entry);
/* Split to ~_CHUNK_SIZE chunks */
if (len > _CHUNK_SIZE)
{
wd->append_text_left = (char *) malloc(len + 1);
}
/* If we decided to use the idler */
if (wd->append_text_left)
{
/* Need to clear the entry first */
edje_object_part_text_set(wd->ent, "elm.text", "");
memcpy(wd->append_text_left, entry, len + 1);
wd->append_text_position = 0;
wd->append_text_len = len;
wd->append_text_idler = ecore_idler_add(_text_append_idler, obj);
}
else
{
edje_object_part_text_set(wd->ent, "elm.text", entry);
}
_elm_entry_text_set(obj, NULL, entry);
}
/**
@ -2202,19 +2230,7 @@ elm_entry_entry_append(Evas_Object *obj, const char *entry)
EAPI const char *
elm_entry_entry_get(const Evas_Object *obj)
{
ELM_CHECK_WIDTYPE(obj, widtype) NULL;
Widget_Data *wd = elm_widget_data_get(obj);
const char *text;
if (!wd) return NULL;
if (wd->text) return wd->text;
text = edje_object_part_text_get(wd->ent, "elm.text");
if (!text)
{
ERR("text=NULL for edje %p, part 'elm.text'", wd->ent);
return NULL;
}
eina_stringshare_replace(&wd->text, text);
return wd->text;
return _elm_entry_text_get(obj, NULL);
}
/**