nbgl_draw.h

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#ifndef NBGL_DRAW_H
#define NBGL_DRAW_H
 
#ifdef __cplusplus
extern "C" {
#endif
 
/*********************
 *      INCLUDES
 *********************/
#include "nbgl_types.h"
#include "nbgl_fonts.h"
 
/*********************
 *      DEFINES
 *********************/
#define QR_V4_NB_PIX_SIZE  33                  // qr V4 number of pixels
#define QR_V10_NB_PIX_SIZE 57                  // qr V10 number of pixels
#define QR_MAX_PIX_SIZE    QR_V10_NB_PIX_SIZE  // we support up to V10 qr code version
 
/**********************
 *      TYPEDEFS
 **********************/
 
// Structure used to hold character information
typedef struct {
    uint32_t       unicode;
    const uint8_t *buffer;
    const uint8_t *patterns;
    uint16_t       byte_cnt;
    int16_t        x_min;
    int16_t        y_min;
    int16_t        x_max;
    int16_t        y_max;
    uint16_t       width;
    uint16_t       height;
    int16_t        real_y_min;
    uint16_t       real_height;
    uint8_t        encoding;
    uint8_t        nb_skipped_bytes;
    bool           is_unicode;
    bool           over_previous;
 
} character_info_t;
 
/**********************
 * GLOBAL PROTOTYPES
 **********************/
 
void nbgl_drawIcon(nbgl_area_t               *area,
                   nbgl_transformation_t      transformation,
                   nbgl_color_map_t           color_map,
                   const nbgl_icon_details_t *icon);
void nbgl_drawRoundedRect(const nbgl_area_t *area, nbgl_radius_t radius, color_t innerColor);
void nbgl_drawRoundedBorderedRect(const nbgl_area_t *area,
                                  nbgl_radius_t      radius,
                                  uint8_t            stroke,
                                  color_t            innerColor,
                                  color_t            borderColor);
nbgl_font_id_e nbgl_drawText(const nbgl_area_t *area,
                             const char        *text,
                             uint16_t           textLen,
                             nbgl_font_id_e     fontId,
                             color_t            fontColor);
void           nbgl_drawQrCode(const nbgl_area_t    *area,
                               nbgl_qrcode_version_t version,
                               const char           *text,
                               color_t               backgroundColor);
 
/**********************
 *      MACROS
 **********************/
 
#ifdef __cplusplus
} /* extern "C" */
#endif
 
#endif /* NBGL_DRAW_H */