fastfetch-sys 2.43.0

A neofetch like system information tool
Documentation 
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#pragma once

#include "util/FFstrbuf.h"

#define FASTFETCH_LOGO_MAX_NAMES 9
#define FASTFETCH_LOGO_MAX_COLORS 9 //two digits would make parsing much more complicated (index 1 - 9)

typedef enum __attribute__((__packed__)) FFLogoType
{
    FF_LOGO_TYPE_AUTO,        //if something is given, first try builtin, then file. Otherwise detect logo
    FF_LOGO_TYPE_BUILTIN,     //builtin ascii art
    FF_LOGO_TYPE_SMALL,       //builtin ascii art, small version
    FF_LOGO_TYPE_FILE,        //text file, printed with color code replacement
    FF_LOGO_TYPE_FILE_RAW,    //text file, printed as is
    FF_LOGO_TYPE_DATA,        //text data, printed with color code replacement
    FF_LOGO_TYPE_DATA_RAW,    //text data, printed as is
    FF_LOGO_TYPE_IMAGE_SIXEL, //image file, printed as sixel codes
    FF_LOGO_TYPE_IMAGE_KITTY, //image file, printed as kitty graphics protocol
    FF_LOGO_TYPE_IMAGE_KITTY_DIRECT, //image file, tell the terminal emulator to read image data from the specified file (Supported by kitty and wezterm)
    FF_LOGO_TYPE_IMAGE_KITTY_ICAT, //image file, use `kitten icat` to display the image. Requires binary `kitten` to be installed"
    FF_LOGO_TYPE_IMAGE_ITERM, //image file, printed as iterm graphics protocol
    FF_LOGO_TYPE_IMAGE_CHAFA, //image file, printed as ascii art using libchafa
    FF_LOGO_TYPE_IMAGE_RAW,   //image file, printed as raw binary string
    FF_LOGO_TYPE_NONE,        //--logo none
} FFLogoType;

typedef enum __attribute__((__packed__)) FFLogoPosition
{
    FF_LOGO_POSITION_LEFT,
    FF_LOGO_POSITION_TOP,
    FF_LOGO_POSITION_RIGHT,
} FFLogoPosition;

typedef struct FFOptionsLogo
{
    FFstrbuf source;
    FFLogoType type;
    FFLogoPosition position;
    FFstrbuf colors[FASTFETCH_LOGO_MAX_COLORS];
    uint32_t width;
    uint32_t height;
    uint32_t paddingTop;
    uint32_t paddingLeft;
    uint32_t paddingRight;
    bool printRemaining;
    bool preserveAspectRatio;
    bool recache;

    bool chafaFgOnly;
    FFstrbuf chafaSymbols;
    uint32_t chafaCanvasMode;
    uint32_t chafaColorSpace;
    uint32_t chafaDitherMode;
} FFOptionsLogo;

void ffOptionsInitLogo(FFOptionsLogo* options);
bool ffOptionsParseLogoCommandLine(FFOptionsLogo* options, const char* key, const char* value);
void ffOptionsDestroyLogo(FFOptionsLogo* options);
const char* ffOptionsParseLogoJsonConfig(FFOptionsLogo* options, yyjson_val* root);
void ffOptionsGenerateLogoJsonConfig(FFOptionsLogo* options, yyjson_mut_doc* doc);