44 lines
829 B
C
44 lines
829 B
C
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#pragma once
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#ifndef HW_LIB_FONT_H
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#define HW_LIB_FONT_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "stdlib.h"
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#include "string.h"
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#include <stdio.h>
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#include <stdint.h>
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#include <stdbool.h>
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#include "lvgl.h"
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// 定义像素颜色的位数
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#define PIX_COLOR_SIZE 1
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// 启用单行刷新
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//#define LINE_FAST_SHOW
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typedef struct Font Font_f_t;
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typedef void (*Font_Show_t)(Font_f_t *font, uint8_t *data, size_t len);
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struct Font {
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void *dev;
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uint8_t dev_w;
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uint16_t x, y, w, h;
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Font_Show_t show;
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#if PIX_COLOR_SIZE == 16
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uint16_t pixcolor;
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uint16_t backgroundcolor;
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#endif
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};
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uint8_t Font_utf8_to_unicode(uint8_t *pInput, uint32_t *unicode_letter);
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uint8_t Font_draw_letter(const lv_font_t *font, Font_f_t *fd, uint32_t letter, int16_t pos_x, int16_t pos_y);
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#ifdef __cplusplus
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}
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#endif
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#endif |