mirror of
https://github.com/HASwitchPlate/openHASP.git
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99 lines
2.1 KiB
C
99 lines
2.1 KiB
C
/* MIT License - Copyright (c) 2019-2022 Francis Van Roie
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For full license information read the LICENSE file in the project folder */
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#ifndef LV_ZIFONT_H
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#define LV_ZIFONT_H
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#include <Arduino.h>
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#include "lvgl.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/*********************
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* INCLUDES
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*********************/
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#include <stdint.h>
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/*********************
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* DEFINES
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*********************/
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/**********************
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* TYPEDEFS
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**********************/
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typedef uint8_t lv_zifont_char_offset_t[3];
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typedef struct
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{
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uint16_t character;
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uint8_t width;
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uint8_t kerningL;
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uint8_t kerningR;
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lv_zifont_char_offset_t pos;
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uint16_t length;
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} lv_zifont_char_t;
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typedef struct
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{
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uint8_t Password;
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uint8_t SkipL0;
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uint8_t SkipLH;
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uint8_t Orientation;
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uint8_t Codepageid;
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uint8_t State;
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uint8_t CharWidth;
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uint8_t CharHeight;
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uint8_t SecondByteStart;
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uint8_t SecondByteEnd;
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uint8_t FirstByteStart;
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uint8_t FirstByteEnd;
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uint32_t Maximumnumchars;
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uint8_t Version;
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uint8_t Descriptionlength;
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uint16_t Zimobinbeg;
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uint32_t Totaldatalength;
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uint32_t Startdataaddress;
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uint8_t CodeT0;
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uint8_t CodeDec;
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uint8_t Antialias;
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uint8_t Variablewidth;
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uint8_t Namelength;
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uint8_t Fontdataadd8byte;
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uint16_t reserved1; // Reserved 1
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uint32_t Actualnumchars;
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uint32_t * reserved3; // Reserved 3
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} zi_font_header_t;
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typedef struct
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{
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uint8_t Codepageid;
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uint8_t CharWidth;
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uint8_t CharHeight;
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uint32_t Maximumnumchars;
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uint32_t Actualnumchars;
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uint32_t Totaldatalength;
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uint32_t Startdataaddress;
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uint8_t Fontdataadd8byte;
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uint16_t last_glyph_id;
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lv_zifont_char_t * last_glyph_dsc;
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lv_zifont_char_t * ascii_glyph_dsc;
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} lv_font_fmt_zifont_dsc_t;
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/**********************
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* GLOBAL PROTOTYPES
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**********************/
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int lv_zifont_init(void);
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int lv_zifont_font_init(lv_font_t ** font, const char * font_path, uint16_t size);
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/**********************
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* MACROS
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**********************/
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#ifdef __cplusplus
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} /* extern "C" */
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#endif
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#endif /*LV_ZIFONTs_H*/
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