lv_label text_static and text_array added

lv_objx/lv_label.h

@@ -60,8 +60,9 @@ typedef struct
 	/*New data for this type */
     char * txt;
     lv_label_long_mode_t long_mode;
-    char dot_tmp[LV_LABEL_DOT_NUM + 10];	/*Store character which are replaced with dots*/
-    uint16_t dot_end;			/*The text end in dot mode*/
+    char dot_tmp[LV_LABEL_DOT_NUM];	/*Store character which are replaced with dots*/
+    uint16_t dot_end;			/* The text end in dot mode*/
+    uint8_t static_txt  :1;     /* Flag to indicate the text is static*/
 }lv_label_ext_t;
         
 /**********************
@@ -73,6 +74,8 @@ bool lv_label_signal(lv_obj_t * label, lv_signal_t sign, void * param);
 lv_labels_t * lv_labels_get(lv_labels_builtin_t style, lv_labels_t * copy);
 
 void lv_label_set_text(lv_obj_t * label, const char * text);
+void lv_label_set_text_array(lv_obj_t * label, const char * array, uint16_t size);
+void lv_label_set_text_static(lv_obj_t * label, const char * text);
 void lv_label_set_long_mode(lv_obj_t * label, lv_label_long_mode_t long_mode);
 const char * lv_label_get_text(lv_obj_t * label);
 lv_label_long_mode_t lv_label_get_long_mode(lv_obj_t * label);