LM: new module

src/modules/lm/lm.c

@@ -0,0 +1,87 @@
+#include "common/printing.h"
+#include "common/jsonconfig.h"
+#include "detection/lm/lm.h"
+#include "modules/lm/lm.h"
+#include "util/stringUtils.h"
+
+#define FF_LM_NUM_FORMAT_ARGS 2
+
+void ffPrintLM(FFinstance* instance, FFLMOptions* options)
+{
+    FFLMResult result;
+    const char* error = ffDetectLM(&result);
+
+    if(error)
+    {
+        ffPrintError(instance, FF_LM_MODULE_NAME, 0, &options->moduleArgs, "%s", error);
+        return;
+    }
+
+    if(result.service.length == 0)
+    {
+        ffPrintError(instance, FF_LM_MODULE_NAME, 0, &options->moduleArgs, "No LM service found");
+        return;
+    }
+
+    if(options->moduleArgs.outputFormat.length == 0)
+    {
+        ffPrintLogoAndKey(instance, FF_LM_MODULE_NAME, 0, &options->moduleArgs.key, &options->moduleArgs.keyColor);
+        ffStrbufWriteTo(&result.service, stdout);
+        if(result.type.length)
+            printf(" (%s)", result.type.chars);
+        putchar('\n');
+    }
+    else
+    {
+        ffPrintFormat(instance, FF_LM_MODULE_NAME, 0, &options->moduleArgs, FF_LM_NUM_FORMAT_ARGS, (FFformatarg[]){
+            {FF_FORMAT_ARG_TYPE_STRBUF, &result.service},
+            {FF_FORMAT_ARG_TYPE_STRBUF, &result.type},
+        });
+    }
+}
+
+void ffInitLMOptions(FFLMOptions* options)
+{
+    options->moduleName = FF_LM_MODULE_NAME;
+    ffOptionInitModuleArg(&options->moduleArgs);
+}
+
+bool ffParseLMCommandOptions(FFLMOptions* options, const char* key, const char* value)
+{
+    const char* subKey = ffOptionTestPrefix(key, FF_LM_MODULE_NAME);
+    if (!subKey) return false;
+    if (ffOptionParseModuleArgs(key, subKey, value, &options->moduleArgs))
+        return true;
+
+    return false;
+}
+
+void ffDestroyLMOptions(FFLMOptions* options)
+{
+    ffOptionDestroyModuleArg(&options->moduleArgs);
+}
+
+void ffParseLMJsonObject(FFinstance* instance, yyjson_val* module)
+{
+    FFLMOptions __attribute__((__cleanup__(ffDestroyLMOptions))) options;
+    ffInitLMOptions(&options);
+
+    if (module)
+    {
+        yyjson_val *key_, *val;
+        size_t idx, max;
+        yyjson_obj_foreach(module, idx, max, key_, val)
+        {
+            const char* key = yyjson_get_str(key_);
+            if(ffStrEqualsIgnCase(key, "type"))
+                continue;
+
+            if (ffJsonConfigParseModuleArgs(key, val, &options.moduleArgs))
+                continue;
+
+            ffPrintError(instance, FF_LM_MODULE_NAME, 0, &options.moduleArgs, "Unknown JSON key %s", key);
+        }
+    }
+
+    ffPrintLM(instance, &options);
+}

src/modules/lm/lm.h

@@ -0,0 +1,11 @@
+#pragma once
+
+#include "fastfetch.h"
+
+#define FF_LM_MODULE_NAME "LM"
+
+void ffPrintLM(FFinstance* instance, FFLMOptions* options);
+void ffInitLMOptions(FFLMOptions* options);
+bool ffParseLMCommandOptions(FFLMOptions* options, const char* key, const char* value);
+void ffDestroyLMOptions(FFLMOptions* options);
+void ffParseLMJsonObject(FFinstance* instance, yyjson_val* module);

src/modules/lm/option.h

@@ -0,0 +1,11 @@
+#pragma once
+
+// This file will be included in "fastfetch.h", do NOT put unnecessary things here
+
+#include "common/option.h"
+
+typedef struct FFLMOptions
+{
+    const char* moduleName;
+    FFModuleArgs moduleArgs;
+} FFLMOptions;