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#include "e.h"
typedef struct _E_Widget_Data E_Widget_Data;
struct _E_Widget_Data
{
Evas_Object *text;
};
/* local subsystem functions */
static void _e_wid_del_hook(Evas_Object *obj);
static void _e_wid_disable_hook(Evas_Object *obj);
/* externally accessible functions */
/**
* Creates a new label widget
*
* @param evas pointer
* @param text to assign to the widget
* @return the label widget
*/
E_API Evas_Object *
e_widget_label_add(Evas *evas, const char *label)
{
Evas_Object *obj, *o;
E_Widget_Data *wd;
obj = e_widget_add(evas);
e_widget_del_hook_set(obj, _e_wid_del_hook);
e_widget_disable_hook_set(obj, _e_wid_disable_hook);
wd = calloc(1, sizeof(E_Widget_Data));
e_widget_data_set(obj, wd);
o = elm_label_add(e_win_evas_win_get(evas));
wd->text = o;
evas_object_show(o);
e_widget_can_focus_set(obj, 0);
e_widget_sub_object_add(obj, o);
e_widget_resize_object_set(obj, o);
elm_object_text_set(o, label);
return obj;
}
/**
* Changes the text for the label
*
* @param the label widget
* @param text to assign to the widget
*/
E_API void
e_widget_label_text_set(Evas_Object *obj, const char *text)
{
E_Widget_Data *wd = e_widget_data_get(obj);
if (!wd) return;
elm_object_text_set(wd->text, text);
}
static void
_e_wid_del_hook(Evas_Object *obj)
{
E_Widget_Data *wd = e_widget_data_get(obj);
free(wd);
if (!wd) return;
}
static void
_e_wid_disable_hook(Evas_Object *obj)
{
E_Widget_Data *wd = e_widget_data_get(obj);
if (!wd) return;
elm_object_disabled_set(wd->text, e_widget_disabled_get(obj));
}