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#include "common/printing.h"
#include "common/jsonconfig.h"
#include "common/textModifier.h"
#include "modules/title/title.h"
static void appendText(FFstrbuf* output, const FFstrbuf* text, const FFstrbuf* color) {
if (!instance.config.display.pipe) {
if (instance.config.display.brightColor) {
ffStrbufAppendS(output, FASTFETCH_TEXT_MODIFIER_BOLT);
}
if (color->length > 0) {
ffStrbufAppendF(output, "\e[%sm", color->chars);
} else if (instance.config.display.colorTitle.length > 0) {
ffStrbufAppendF(output, "\e[%sm", instance.config.display.colorTitle.chars);
}
}
ffStrbufAppend(output, text);
if (!instance.config.display.pipe) {
ffStrbufAppendS(output, FASTFETCH_TEXT_MODIFIER_RESET);
}
}
bool ffPrintTitle(FFTitleOptions* options) {
FF_STRBUF_AUTO_DESTROY userNameColored = ffStrbufCreate();
appendText(&userNameColored, &instance.state.platform.userName, &options->colorUser);
FF_STRBUF_AUTO_DESTROY hostName = ffStrbufCreateCopy(&instance.state.platform.hostName);
if (!options->fqdn) {
ffStrbufSubstrBeforeFirstC(&hostName, '.');
}
instance.state.titleFqdn = options->fqdn;
FF_STRBUF_AUTO_DESTROY hostNameColored = ffStrbufCreate();
appendText(&hostNameColored, &hostName, &options->colorHost);
FF_STRBUF_AUTO_DESTROY atColored = ffStrbufCreate();
if (!instance.config.display.pipe && options->colorAt.length > 0) {
ffStrbufAppendF(&atColored, "\e[%sm", options->colorAt.chars);
ffStrbufAppendC(&atColored, '@');
ffStrbufAppendS(&atColored, FASTFETCH_TEXT_MODIFIER_RESET);
} else {
ffStrbufAppendC(&atColored, '@');
}
if (options->moduleArgs.outputFormat.length == 0) {
ffPrintLogoAndKey(FF_TITLE_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT);
ffStrbufWriteTo(&userNameColored, stdout);
ffStrbufWriteTo(&atColored, stdout);
ffStrbufPutTo(&hostNameColored, stdout);
} else {
FF_STRBUF_AUTO_DESTROY cwdTilde = ffStrbufCreate();
if (
#if _WIN32
ffStrbufStartsWithIgnCase
#else
ffStrbufStartsWith
#endif
(&instance.state.platform.cwd, &instance.state.platform.homeDir)) {
ffStrbufAppendS(&cwdTilde, "~/");
ffStrbufAppendNS(&cwdTilde, instance.state.platform.cwd.length - instance.state.platform.homeDir.length, &instance.state.platform.cwd.chars[instance.state.platform.homeDir.length]);
} else {
ffStrbufSet(&cwdTilde, &instance.state.platform.cwd);
}
if (cwdTilde.length > 1) {
ffStrbufTrimRight(&cwdTilde, '/');
}
FF_PRINT_FORMAT_CHECKED(FF_TITLE_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, ((FFformatarg[]) {
FF_ARG(instance.state.platform.userName, "user-name"),
FF_ARG(hostName, "host-name"),
FF_ARG(instance.state.platform.homeDir, "home-dir"),
FF_ARG(instance.state.platform.exePath, "exe-path"),
FF_ARG(instance.state.platform.userShell, "user-shell"),
FF_ARG(userNameColored, "user-name-colored"),
FF_ARG(atColored, "at-symbol-colored"),
FF_ARG(hostNameColored, "host-name-colored"),
FF_ARG(instance.state.platform.fullUserName, "full-user-name"),
#ifndef _WIN32
FF_ARG(instance.state.platform.uid, "user-id"),
#else
FF_ARG(instance.state.platform.sid, "user-id"),
#endif
FF_ARG(instance.state.platform.pid, "pid"),
FF_ARG(cwdTilde, "cwd"),
}));
}
return true;
}
void ffParseTitleJsonObject(FFTitleOptions* options, yyjson_val* module) {
yyjson_val *key, *val;
size_t idx, max;
yyjson_obj_foreach (module, idx, max, key, val) {
if (ffJsonConfigParseModuleArgs(key, val, &options->moduleArgs)) {
continue;
}
if (unsafe_yyjson_equals_str(key, "fqdn")) {
options->fqdn = yyjson_get_bool(val);
continue;
}
if (unsafe_yyjson_equals_str(key, "color")) {
if (!yyjson_is_obj(val)) {
continue;
}
yyjson_val* color = yyjson_obj_get(val, "user");
if (color) {
ffOptionParseColor(yyjson_get_str(color), &options->colorUser);
}
color = yyjson_obj_get(val, "at");
if (color) {
ffOptionParseColor(yyjson_get_str(color), &options->colorAt);
}
color = yyjson_obj_get(val, "host");
if (color) {
ffOptionParseColor(yyjson_get_str(color), &options->colorHost);
}
continue;
}
ffPrintError(FF_TITLE_MODULE_NAME, 0, NULL, FF_PRINT_TYPE_NO_CUSTOM_KEY, "Unknown JSON key %s", unsafe_yyjson_get_str(key));
}
}
void ffGenerateTitleJsonConfig(FFTitleOptions* options, yyjson_mut_doc* doc, yyjson_mut_val* module) {
ffJsonConfigGenerateModuleArgsConfig(doc, module, &options->moduleArgs);
yyjson_mut_obj_add_bool(doc, module, "fqdn", options->fqdn);
yyjson_mut_val* color = yyjson_mut_obj_add_obj(doc, module, "color");
yyjson_mut_obj_add_strbuf(doc, color, "user", &options->colorUser);
yyjson_mut_obj_add_strbuf(doc, color, "at", &options->colorAt);
yyjson_mut_obj_add_strbuf(doc, color, "host", &options->colorHost);
}
bool ffGenerateTitleJsonResult(FF_A_UNUSED FFTitleOptions* options, yyjson_mut_doc* doc, yyjson_mut_val* module) {
yyjson_mut_val* obj = yyjson_mut_obj_add_obj(doc, module, "result");
#ifdef _WIN32
yyjson_mut_obj_add_strbuf(doc, obj, "userId", &instance.state.platform.sid);
#else
yyjson_mut_obj_add_uint(doc, obj, "userId", instance.state.platform.uid);
#endif
yyjson_mut_obj_add_strbuf(doc, obj, "userName", &instance.state.platform.userName);
yyjson_mut_obj_add_strbuf(doc, obj, "fullUserName", &instance.state.platform.fullUserName);
yyjson_mut_obj_add_strbuf(doc, obj, "hostName", &instance.state.platform.hostName);
yyjson_mut_obj_add_strbuf(doc, obj, "homeDir", &instance.state.platform.homeDir);
yyjson_mut_obj_add_strbuf(doc, obj, "exePath", &instance.state.platform.exePath);
yyjson_mut_obj_add_strbuf(doc, obj, "userShell", &instance.state.platform.userShell);
yyjson_mut_obj_add_uint(doc, obj, "pid", instance.state.platform.pid);
yyjson_mut_obj_add_strbuf(doc, obj, "cwd", &instance.state.platform.cwd);
return true;
}
void ffInitTitleOptions(FFTitleOptions* options) {
ffOptionInitModuleArg(&options->moduleArgs, "");
ffStrbufSetStatic(&options->moduleArgs.key, " ");
options->fqdn = false;
ffStrbufInit(&options->colorUser);
ffStrbufInit(&options->colorAt);
ffStrbufInit(&options->colorHost);
}
void ffDestroyTitleOptions(FFTitleOptions* options) {
ffOptionDestroyModuleArg(&options->moduleArgs);
ffStrbufDestroy(&options->colorUser);
ffStrbufDestroy(&options->colorAt);
ffStrbufDestroy(&options->colorHost);
}
FFModuleBaseInfo ffTitleModuleInfo = {
.name = FF_TITLE_MODULE_NAME,
.description = "Print the title, including your username and hostname",
.initOptions = (void*) ffInitTitleOptions,
.destroyOptions = (void*) ffDestroyTitleOptions,
.parseJsonObject = (void*) ffParseTitleJsonObject,
.printModule = (void*) ffPrintTitle,
.generateJsonResult = (void*) ffGenerateTitleJsonResult,
.generateJsonConfig = (void*) ffGenerateTitleJsonConfig,
.formatArgs = FF_FORMAT_ARG_LIST(((FFModuleFormatArg[]) {
{ "User name", "user-name" },
{ "Host name", "host-name" },
{ "Home directory", "home-dir" },
{ "Executable path of current process", "exe-path" },
{ "User's default shell", "user-shell" },
{ "User name (colored)", "user-name-colored" },
{ "@ symbol (colored)", "at-symbol-colored" },
{ "Host name (colored)", "host-name-colored" },
{ "Full user name", "full-user-name" },
{ "UID (*nix) / SID (Windows)", "user-id" },
{ "PID of current process", "pid" },
{ "CWD with home dir replaced by `~`", "cwd" },
}))
};
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