elementary: add special value del / get funcs to spinner

SVN revision: 77590

diff --git a/src/lib/elm_spinner.c b/src/lib/elm_spinner.c
index d9b7a4d..cda375b 100644 (file)
--- a/src/lib/elm_spinner.c
+++ b/src/lib/elm_spinner.c
@@ -880,6 +880,48 @@ elm_spinner_special_value_add(Evas_Object *obj,
 }
 
 EAPI void
+elm_spinner_special_value_del(Evas_Object *obj,
+                              double value)
+{
+   Elm_Spinner_Special_Value *sv;
+   Eina_List *l;
+
+   ELM_SPINNER_CHECK(obj);
+   ELM_SPINNER_DATA_GET(obj, sd);
+
+   EINA_LIST_FOREACH(sd->special_values, l, sv)
+     {
+        if (sv->value != value)
+          continue;
+
+        sd->special_values = eina_list_remove(sd->special_values, sv);
+        eina_stringshare_del(sv->label);
+        free(sv);
+        _label_write(obj);
+        return;
+     }
+}
+
+EAPI const char *
+elm_spinner_special_value_get(Evas_Object *obj,
+                              double value)
+{
+   Elm_Spinner_Special_Value *sv;
+   Eina_List *l;
+
+   ELM_SPINNER_CHECK(obj) NULL;
+   ELM_SPINNER_DATA_GET(obj, sd);
+
+   EINA_LIST_FOREACH(sd->special_values, l, sv)
+     {
+        if (sv->value == value)
+          return sv->label;
+     }
+
+   return NULL;
+}
+
+EAPI void
 elm_spinner_editable_set(Evas_Object *obj,
                          Eina_Bool editable)
 {

diff --git a/src/lib/elm_spinner.h b/src/lib/elm_spinner.h
index 5e1cd8f..1a0682e 100644 (file)
--- a/src/lib/elm_spinner.h
+++ b/src/lib/elm_spinner.h
@@ -311,11 +311,45 @@ EAPI Eina_Bool   elm_spinner_editable_get(const Evas_Object *obj);
  * evas_object_show(sp);
  * @endcode
  *
+ * @note If another label was previously set to @p value, it will be replaced
+ * by the new label.
+ *
+ * @see elm_spinner_special_value_get().
+ * @see elm_spinner_special_value_del().
+ *
  * @ingroup Spinner
  */
 EAPI void        elm_spinner_special_value_add(Evas_Object *obj, double value, const char *label);
 
 /**
+ * Delete the special string display in the place of the numerical value.
+ *
+ * @param obj The spinner object.
+ * @param value The replaced value.
+ *
+ * It will remove a previously added special value. After this, the spinner
+ * will display the value itself instead of a label.
+ *
+ * @see elm_spinner_special_value_add() for more details.
+ *
+ * @ingroup Spinner
+ */
+EAPI void elm_spinner_special_value_del(Evas_Object *obj, double value);
+
+/**
+ * Get the special string display in the place of the numerical value.
+ *
+ * @param obj The spinner object.
+ * @param value The replaced value.
+ * @return The used label.
+ *
+ * @see elm_spinner_special_value_add() for more details.
+ *
+ * @ingroup Spinner
+ */
+EAPI const char *elm_spinner_special_value_get(Evas_Object *obj, double value);
+
+/**
  * Set the interval on time updates for an user mouse button hold
  * on spinner widgets' arrows.
  *