malhuda/fastfetch
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no color options

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This commit is contained in:
Linus Dierheimer 2021-02-25 18:38:00 +01:00
parent 3d902c1c86
commit 16239be51c
4 changed files with 107 additions and 49 deletions
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2
CMakeLists.txt
View File

@ -19,7 +19,7 @@ set(PROJECT_VERSION "r${GIT_REV_LIST}.${GIT_REV_PARSE}")
include (${CMAKE_ROOT}/Modules/FindX11.cmake)
# set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -march=native -O3 -pipe -fno-plt") # for testing
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -march=native -O3 -pipe -fno-plt") # for testing
configure_file(src/fastfetch_config.h.in fastfetch_config.h)
include_directories(${PROJECT_BINARY_DIR})

39
src/fastfetch.c
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@ -186,6 +186,9 @@ static void printHelp()
" -l <name>, --logo <name>: sets the shown logo. Also changes the main color accordingly\n"
" -c <color>, --color <color>: sets the color of the keys. Must be a linux console color code\n"
" -s <width>, --seperator <width>: sets the distance between logo and text\n"
" -x <offset>, --offsetx <offset>: sets the x offset. Can be negative to cut the logo, but no more than logo width.\n"
" --no-color: disables all colors. This MUST be before -l/--logo or --print-logos\n"
" --no-color-logo: disables the coloring of the logo. This MUST be before -l/--logo or --print-logos\n"
" -r --recache: dont use cached values and generate new ones\n"
" --show-errors: if an error occurs, show it instead of discarding the category\n"
" --list-logos: lists the names of available logos and exits\n"
@ -218,19 +221,22 @@ static void printCommandHelp(const char* command)
static void initState(FFstate* state)
{
ffLoadLogo(state); //also sets color
state->current_row = 0;
state->passwd = getpwuid(getuid());
uname(&state->utsname);
sysinfo(&state->sysinfo);
state->logo_seperator = 4;
state->offsetx = 0;
state->titleLength = 20; // This is overwritten by ffPrintTitle
state->colorLogo = true;
state->showErrors = false;
state->recache = false;
}
static void parseArguments(int argc, char** argv, FFstate* state)
{
bool colorText = true;
for(int i = 1; i < argc; i++)
{
if(strcmp(argv[i], "-h") == 0 || strcmp(argv[i], "--help") == 0)
@ -254,7 +260,7 @@ static void parseArguments(int argc, char** argv, FFstate* state)
}
else if(strcmp(argv[i], "--print-logos") == 0)
{
ffPrintLogos();
ffPrintLogos(state->colorLogo);
exit(0);
}
else if(strcmp(argv[i], "--show-errors") == 0)
@ -302,16 +308,45 @@ static void parseArguments(int argc, char** argv, FFstate* state)
}
++i;
}
else if(strcmp(argv[i], "-x") == 0 || strcmp(argv[i], "--offsetx") == 0)
{
if(i == argc -1)
{
printf("Error: usage: %s <offset>\n", argv[i]);
exit(46);
}
if(sscanf(argv[i + 1], "%hi", &state->offsetx) != 1)
{
printf("Error: couldn't parse %s to int16_t\n", argv[i + 1]);
exit(47);
}
++i;
}
else if(strcmp(argv[i], "-r") == 0 || strcmp(argv[i], "--recache") == 0)
{
state->recache = true;
}
else if(strcmp(argv[i], "--no-color") == 0)
{
colorText = false;
state->colorLogo = false;
}
else if(strcmp(argv[i], "--no-color-logo") == 0)
{
state->colorLogo = false;
}
else
{
printf("Error: unknown option: %s\n", argv[i]);
exit(40);
}
}
ffLoadLogo(state); //We need to do this here, because of --no-color
if(colorText)
strcpy(state->color, state->logo.color);
else
state->color[0] = '\0';
}
int main(int argc, char** argv)

4
src/fastfetch.h
View File

@ -36,8 +36,10 @@ typedef struct FFstate
//Configuration stuff
FFlogo logo;
uint16_t logo_seperator;
int16_t offsetx;
char color[32];
uint8_t titleLength;
bool colorLogo;
bool showErrors;
bool recache;
@ -61,7 +63,7 @@ void ffPrintAndSaveCachedValue(FFstate* state, const char* key, const char* valu
void ffLoadLogoSet(FFstate* state, const char* logo);
void ffLoadLogo(FFstate* state);
void ffListLogos();
void ffPrintLogos();
void ffPrintLogos(bool color);
void ffPrintBreak(FFstate* state);
void ffPrintTitle(FFstate* state);

111
src/logo.c
View File

@ -28,54 +28,55 @@ static void loadUnknownLogo(FFlogo* logo)
strcpy(logo->chars[17], FASTFETCH_TEXT_MODIFIER_BOLT" \"\" "FASTFETCH_TEXT_MODIFIER_RESET);
}
static void loadArchLogo(FFlogo* logo)
static void loadNoneLogo(FFlogo* logo)
{
logo->width = 0;
logo->height = 0;
strcpy(logo->name, "none");
strcpy(logo->color, "");
}
static void loadArchLogo(FFlogo* logo, bool doColor)
{
logo->width = 37;
logo->height = 20;
strcpy(logo->name, "arch");
const char* color = doColor ? "\033[36m" : "";
strcpy(logo->color, "\033[36m");
strcpy(logo->chars[0], FASTFETCH_TEXT_MODIFIER_BOLT"\033[36m -` "FASTFETCH_TEXT_MODIFIER_RESET);
strcpy(logo->chars[1], FASTFETCH_TEXT_MODIFIER_BOLT"\033[36m -` "FASTFETCH_TEXT_MODIFIER_RESET);
strcpy(logo->chars[2], FASTFETCH_TEXT_MODIFIER_BOLT"\033[36m .o+` "FASTFETCH_TEXT_MODIFIER_RESET);
strcpy(logo->chars[3], FASTFETCH_TEXT_MODIFIER_BOLT"\033[36m `ooo/ "FASTFETCH_TEXT_MODIFIER_RESET);
strcpy(logo->chars[4], FASTFETCH_TEXT_MODIFIER_BOLT"\033[36m `+oooo: "FASTFETCH_TEXT_MODIFIER_RESET);
strcpy(logo->chars[5], FASTFETCH_TEXT_MODIFIER_BOLT"\033[36m `+oooooo: "FASTFETCH_TEXT_MODIFIER_RESET);
strcpy(logo->chars[6], FASTFETCH_TEXT_MODIFIER_BOLT"\033[36m -+oooooo+: "FASTFETCH_TEXT_MODIFIER_RESET);
strcpy(logo->chars[7], FASTFETCH_TEXT_MODIFIER_BOLT"\033[36m `/:-:++oooo+: "FASTFETCH_TEXT_MODIFIER_RESET);
strcpy(logo->chars[8], FASTFETCH_TEXT_MODIFIER_BOLT"\033[36m `/++++/+++++++: "FASTFETCH_TEXT_MODIFIER_RESET);
strcpy(logo->chars[9], FASTFETCH_TEXT_MODIFIER_BOLT"\033[36m `/++++++++++++++: "FASTFETCH_TEXT_MODIFIER_RESET);
strcpy(logo->chars[10], FASTFETCH_TEXT_MODIFIER_BOLT"\033[36m `/+++ooooooooooooo/` "FASTFETCH_TEXT_MODIFIER_RESET);
strcpy(logo->chars[11], FASTFETCH_TEXT_MODIFIER_BOLT"\033[36m ./ooosssso++osssssso+` "FASTFETCH_TEXT_MODIFIER_RESET);
strcpy(logo->chars[12], FASTFETCH_TEXT_MODIFIER_BOLT"\033[36m .oossssso-````/ossssss+` "FASTFETCH_TEXT_MODIFIER_RESET);
strcpy(logo->chars[13], FASTFETCH_TEXT_MODIFIER_BOLT"\033[36m -osssssso. :ssssssso. "FASTFETCH_TEXT_MODIFIER_RESET);
strcpy(logo->chars[14], FASTFETCH_TEXT_MODIFIER_BOLT"\033[36m :osssssss/ osssso+++. "FASTFETCH_TEXT_MODIFIER_RESET);
strcpy(logo->chars[15], FASTFETCH_TEXT_MODIFIER_BOLT"\033[36m /ossssssss/ +ssssooo/- "FASTFETCH_TEXT_MODIFIER_RESET);
strcpy(logo->chars[16], FASTFETCH_TEXT_MODIFIER_BOLT"\033[36m `/ossssso+/:- -:/+osssso+- "FASTFETCH_TEXT_MODIFIER_RESET);
strcpy(logo->chars[17], FASTFETCH_TEXT_MODIFIER_BOLT"\033[36m `+sso+:-` `.-/+oso: "FASTFETCH_TEXT_MODIFIER_RESET);
strcpy(logo->chars[18], FASTFETCH_TEXT_MODIFIER_BOLT"\033[36m`++:. `-/+/"FASTFETCH_TEXT_MODIFIER_RESET);
strcpy(logo->chars[19], FASTFETCH_TEXT_MODIFIER_BOLT"\033[36m.` `/"FASTFETCH_TEXT_MODIFIER_RESET);
}
static FFlogo* getLogos(uint8_t* size)
{
#define FASTFETCH_LOGO_AMOUNT 2
*size = FASTFETCH_LOGO_AMOUNT;
static FFlogo logos[FASTFETCH_LOGO_AMOUNT];
#undef FASTFETCH_LOGO_AMOUNT
loadUnknownLogo(&logos[0]);
loadArchLogo(&logos[1]);
return logos;
sprintf(logo->chars[0], FASTFETCH_TEXT_MODIFIER_BOLT"%s -` "FASTFETCH_TEXT_MODIFIER_RESET, color);
sprintf(logo->chars[1], FASTFETCH_TEXT_MODIFIER_BOLT"%s -` "FASTFETCH_TEXT_MODIFIER_RESET, color);
sprintf(logo->chars[2], FASTFETCH_TEXT_MODIFIER_BOLT"%s .o+` "FASTFETCH_TEXT_MODIFIER_RESET, color);
sprintf(logo->chars[3], FASTFETCH_TEXT_MODIFIER_BOLT"%s `ooo/ "FASTFETCH_TEXT_MODIFIER_RESET, color);
sprintf(logo->chars[4], FASTFETCH_TEXT_MODIFIER_BOLT"%s `+oooo: "FASTFETCH_TEXT_MODIFIER_RESET, color);
sprintf(logo->chars[5], FASTFETCH_TEXT_MODIFIER_BOLT"%s `+oooooo: "FASTFETCH_TEXT_MODIFIER_RESET, color);
sprintf(logo->chars[6], FASTFETCH_TEXT_MODIFIER_BOLT"%s -+oooooo+: "FASTFETCH_TEXT_MODIFIER_RESET, color);
sprintf(logo->chars[7], FASTFETCH_TEXT_MODIFIER_BOLT"%s `/:-:++oooo+: "FASTFETCH_TEXT_MODIFIER_RESET, color);
sprintf(logo->chars[8], FASTFETCH_TEXT_MODIFIER_BOLT"%s `/++++/+++++++: "FASTFETCH_TEXT_MODIFIER_RESET, color);
sprintf(logo->chars[9], FASTFETCH_TEXT_MODIFIER_BOLT"%s `/++++++++++++++: "FASTFETCH_TEXT_MODIFIER_RESET, color);
sprintf(logo->chars[10], FASTFETCH_TEXT_MODIFIER_BOLT"%s `/+++ooooooooooooo/` "FASTFETCH_TEXT_MODIFIER_RESET, color);
sprintf(logo->chars[11], FASTFETCH_TEXT_MODIFIER_BOLT"%s ./ooosssso++osssssso+` "FASTFETCH_TEXT_MODIFIER_RESET, color);
sprintf(logo->chars[12], FASTFETCH_TEXT_MODIFIER_BOLT"%s .oossssso-````/ossssss+` "FASTFETCH_TEXT_MODIFIER_RESET, color);
sprintf(logo->chars[13], FASTFETCH_TEXT_MODIFIER_BOLT"%s -osssssso. :ssssssso. "FASTFETCH_TEXT_MODIFIER_RESET, color);
sprintf(logo->chars[14], FASTFETCH_TEXT_MODIFIER_BOLT"%s :osssssss/ osssso+++. "FASTFETCH_TEXT_MODIFIER_RESET, color);
sprintf(logo->chars[15], FASTFETCH_TEXT_MODIFIER_BOLT"%s /ossssssss/ +ssssooo/- "FASTFETCH_TEXT_MODIFIER_RESET, color);
sprintf(logo->chars[16], FASTFETCH_TEXT_MODIFIER_BOLT"%s `/ossssso+/:- -:/+osssso+- "FASTFETCH_TEXT_MODIFIER_RESET, color);
sprintf(logo->chars[17], FASTFETCH_TEXT_MODIFIER_BOLT"%s `+sso+:-` `.-/+oso: "FASTFETCH_TEXT_MODIFIER_RESET, color);
sprintf(logo->chars[18], FASTFETCH_TEXT_MODIFIER_BOLT"%s`++:. `-/+/"FASTFETCH_TEXT_MODIFIER_RESET, color);
sprintf(logo->chars[19], FASTFETCH_TEXT_MODIFIER_BOLT"%s.` `/"FASTFETCH_TEXT_MODIFIER_RESET, color);
}
void ffLoadLogoSet(FFstate* state, const char* logo)
{
if(strcmp(logo, "arch") == 0)
if(strcasecmp(logo, "none") == 0)
{
loadArchLogo(&state->logo);
loadNoneLogo(&state->logo);
state->logo_seperator = 0; //This is wanted in most cases, so just set it
}
else if(strcasecmp(logo, "arch") == 0)
{
loadArchLogo(&state->logo, state->colorLogo);
}
else
{
@ -83,8 +84,6 @@ void ffLoadLogoSet(FFstate* state, const char* logo)
printf(FASTFETCH_TEXT_MODIFIER_ERROR"Error: unknown logo: %s"FASTFETCH_TEXT_MODIFIER_RESET"\n", logo);
loadUnknownLogo(&state->logo);
}
strcpy(state->color, state->logo.color);
}
void ffLoadLogo(FFstate* state)
@ -105,13 +104,19 @@ void ffLoadLogo(FFstate* state)
void ffPrintLogoLine(FFstate* state)
{
for(int16_t i = 0; i < state->offsetx; i++)
putchar(' ');
int16_t cut = state->offsetx >= 0 ? 0 :
(state->logo.width > state->offsetx * -1 ? state->offsetx * -1 : state->logo.width);
if(state->current_row < state->logo.height)
{
printf(state->logo.chars[state->current_row]);
printf(state->logo.chars[state->current_row] + cut);
}
else
{
for(uint8_t i = 0; i < state->logo.width; i++)
for(uint8_t i = 0; i < state->logo.width - cut; i++)
putchar(' ');
}
@ -121,23 +126,39 @@ void ffPrintLogoLine(FFstate* state)
++state->current_row;
}
static FFlogo* getLogos(uint8_t* size, bool color)
{
#define FASTFETCH_LOGO_AMOUNT 3
*size = FASTFETCH_LOGO_AMOUNT;
static FFlogo logos[FASTFETCH_LOGO_AMOUNT];
#undef FASTFETCH_LOGO_AMOUNT
loadNoneLogo(&logos[0]);
loadUnknownLogo(&logos[1]);
loadArchLogo(&logos[2], color);
return logos;
}
void ffListLogos()
{
uint8_t size;
FFlogo* logos = getLogos(&size);
FFlogo* logos = getLogos(&size, false);
for(uint8_t i = 0; i < size; i++)
puts(logos[i].name);
}
void ffPrintLogos()
void ffPrintLogos(bool doColor)
{
uint8_t size;
FFlogo* logos = getLogos(&size);
FFlogo* logos = getLogos(&size, doColor);
for(uint8_t i = 0; i < size; i++)
{
printf(FASTFETCH_TEXT_MODIFIER_BOLT"%s%s"FASTFETCH_TEXT_MODIFIER_RESET":\n", logos[i].color, logos[i].name);
printf(FASTFETCH_TEXT_MODIFIER_BOLT"%s%s"FASTFETCH_TEXT_MODIFIER_RESET":\n", doColor ? logos[i].color : "", logos[i].name);
for(uint8_t k = 0; k < logos[i].height; k++)
puts(logos[i].chars[k]);
putchar('\n');