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include_lib/system/ui/font/font_textout.h

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+#ifndef __FONT_OUT_H__
+#define __FONT_OUT_H__
+
+#include "generic/typedef.h"
+#include "font/font_all.h"
+
+/**
+ * @brief  打开字库
+ *
+ * @param info:字库信息
+ * @param language:语言
+ *
+ * @returns   TRUE:打开成功 FALSE:打开失败
+ */
+struct font_info *font_open(struct font_info *info, u8 language);
+/**
+ * @brief 获取字符宽度
+ *
+ * @param info
+ * @param str
+ * @param strlen
+ *
+ * @returns
+ */
+u16 font_text_width(struct font_info *info, u8 *str, u16 strlen);
+u16 font_textw_width(struct font_info *info, u8 *str, u16 strlen);
+u16 font_textu_width(struct font_info *info, u8 *str, u16 strlen);
+
+/**
+ * @brief  字库内码显示接口
+ *
+ * @param info
+ * @param str
+ * @param strlen
+ *
+ * @returns
+ */
+u16 font_textout(struct font_info *info, u8 *str, u16 strlen, u16 x, u16 y);
+/**
+ * @brief  字库unicode显示接口
+ *
+ * @param info
+ * @param str
+ * @param strlen
+ * @param x
+ * @param y
+ *
+ * @returns
+ */
+u16 font_textout_unicode(struct font_info *info, u8 *str, u16 strlen, u16 x, u16 y);
+/**
+ * @brief  字库utf8显示接口
+ *
+ * @param info
+ * @param str
+ * @param strlen
+ * @param x
+ * @param y
+ *
+ * @returns
+ */
+u16 font_textout_utf8(struct font_info *info, u8 *str, u16 strlen, u16 x, u16 y);
+/**
+ * @brief  utf8转内码
+ *
+ * @param info
+ * @param utf8
+ * @param utf8len
+ * @param ansi
+ *
+ * @returns
+ */
+u16 font_utf8toansi(struct font_info *info, u8 *utf8, u16 utf8len, u8 *ansi);
+/**
+ * @brief utf16转内码
+ *
+ * @param info
+ * @param utf
+ * @param len
+ * @param ansi
+ *
+ * @returns
+ */
+u16 font_utf16toansi(struct font_info *info, u8 *utf, u16 len, u8 *ansi);
+/**
+ * @brief utf8转utf16
+ *
+ * @param info
+ * @param utf8
+ * @param utf8len
+ * @param utf16
+ *
+ * @returns
+ */
+u16 font_utf8toutf16(struct font_info *info, u8 *utf8, u16 utf8len, u16 *utf16);
+/**
+ * @brief  字库关闭
+ *
+ * @param info
+ */
+void font_close(struct font_info *info);
+
+#endif