demo工程暂存 优化菜单界面UI和功能

MCU/components/modules/lvgl/src/misc/lv_txt_ap.h

@@ -0,0 +1,49 @@
+/**
+ * @file lv_txt_ap.h
+ *
+ */
+
+#ifndef LV_TXT_AP_H
+#define LV_TXT_AP_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*********************
+ *      INCLUDES
+ *********************/
+#include <stddef.h>
+#include "lv_txt.h"
+#include "../draw/lv_draw.h"
+
+#if LV_USE_ARABIC_PERSIAN_CHARS == 1
+
+/*********************
+ *      DEFINES
+ *********************/
+
+#define LV_UNDEF_ARABIC_PERSIAN_CHARS     (UINT32_MAX)
+#define LV_AP_ALPHABET_BASE_CODE          0x0622
+#define LV_AP_END_CHARS_LIST              {0,0,0,0,0,{0,0}}
+/**********************
+ *      TYPEDEFS
+ **********************/
+
+/**********************
+ * GLOBAL PROTOTYPES
+ **********************/
+uint32_t _lv_txt_ap_calc_bytes_cnt(const char * txt);
+void _lv_txt_ap_proc(const char * txt, char * txt_out);
+
+/**********************
+ *      MACROS
+ **********************/
+
+#endif // LV_USE_ARABIC_PERSIAN_CHARS
+
+#ifdef __cplusplus
+} /*extern "C"*/
+#endif
+
+#endif /*LV_TXT_AP_H*/