Doc: migrate some help texts to Github Wiki pages

Author: CarterLi

CMakeLists.txt

@@ -325,9 +325,6 @@ endif()
 
 fastfetch_encode_c_string("${DATATEXT_JSON_HELP}" DATATEXT_JSON_HELP)
 fastfetch_load_text(src/data/structure.txt DATATEXT_STRUCTURE)
-fastfetch_load_text(src/data/help_footer.txt DATATEXT_HELP_FOOTER)
-fastfetch_load_text(src/data/help_color.txt DATATEXT_HELP_COLOR)
-fastfetch_load_text(src/data/help_format.txt DATATEXT_HELP_FORMAT)
 
 configure_file(src/fastfetch_config.h.in fastfetch_config.h @ONLY)
 configure_file(src/fastfetch_datatext.h.in fastfetch_datatext.h @ONLY)

doc/json_schema.json

@@ -457,6 +457,17 @@
                 "optional": true
             }
         },
+        {
+            "long": "color",
+            "desc": "Set the color of both keys and title",
+            "remark": [
+                "Shortcut for \"--color-keys <color>\" and \"--color-title <color>\"",
+                "For color syntax, see <https://github.com/fastfetch-cli/fastfetch/wiki/Color-Format-Specification>"
+            ],
+            "arg": {
+                "type": "color"
+            }
+        },
         {
             "long": "color-keys",
             "desc": "Set the color of the keys",
@@ -489,14 +500,6 @@
                 "type": "color"
             }
         },
-        {
-            "long": "color",
-            "desc": "Set the color of both keys and title",
-            "remark": "Shortcut for \"--color-keys <color>\" and \"--color-title <color>\"",
-            "arg": {
-                "type": "color"
-            }
-        },
         {
             "long": "key-width",
             "desc": "Align the width of keys to <num> characters",
@@ -1523,7 +1526,7 @@
             "long": "<module>-format",
             "desc": [
                 "Set the format string to use for a specific module",
-                "To see how a format string works, use \"fastfetch -h format\".",
+                "See <https://github.com/fastfetch-cli/fastfetch/wiki/Format-String-Guide>",
                 "For help about a specific format string, use \"fastfetch -h <module>-format\""
             ],
             "arg": {

src/data/help.json

@@ -36,7 +36,7 @@ static void printCommandFormatHelpJson(void)
             yyjson_mut_val* obj = yyjson_mut_obj(doc);
             if (yyjson_mut_obj_add(root, yyjson_mut_strbuf(doc, &type), obj))
             {
-                FF_STRBUF_AUTO_DESTROY content = ffStrbufCreateF("Output format of the module `%s`. See `-h format` for formatting syntax\n", baseInfo->name);
+                FF_STRBUF_AUTO_DESTROY content = ffStrbufCreateF("Output format of the module `%s`. See Wiki for formatting syntax\n", baseInfo->name);
                 for (unsigned i = 0; i < baseInfo->formatArgs.count; i++)
                 {
                     const FFModuleFormatArg* arg = &baseInfo->formatArgs.args[i];
@@ -180,7 +180,11 @@ static void printFullHelp()
     }
     yyjson_doc_free(doc);
 
-    puts("\n" FASTFETCH_DATATEXT_HELP_FOOTER);
+    puts("\n\
+Parsing is not case sensitive. E.g. `--print-logos` is equal to `--Print-Logos`\n\
+If a value starts with a ?, it is optional. An optional boolean value defaults to true if not specified.\n\
+More detailed help messages for each options can be printed with `-h <option_without_dash_prefix>`\n\
+All options can be made permanent with command `fastfetch <options> --gen-config`");
 }
 
 static bool printSpecificCommandHelp(const char* command)
@@ -298,10 +302,6 @@ static void printCommandHelp(const char* command)
 {
     if(command == NULL)
         printFullHelp();
-    else if(ffStrEqualsIgnCase(command, "color"))
-        puts(FASTFETCH_DATATEXT_HELP_COLOR);
-    else if(ffStrEqualsIgnCase(command, "format"))
-        puts(FASTFETCH_DATATEXT_HELP_FORMAT);
     else if(ffStrEqualsIgnCase(command, "format-json"))
         printCommandFormatHelpJson();
     else if(ffCharIsEnglishAlphabet(command[0]) && ffStrEndsWithIgnCase(command, "-format")) // <module>-format

src/data/help_color.txt

@@ -2,7 +2,3 @@
 
 #define FASTFETCH_DATATEXT_JSON_HELP @DATATEXT_JSON_HELP@
 #define FASTFETCH_DATATEXT_STRUCTURE @DATATEXT_STRUCTURE@
-#define FASTFETCH_DATATEXT_HELP_FOOTER @DATATEXT_HELP_FOOTER@
-#define FASTFETCH_DATATEXT_HELP_COLOR @DATATEXT_HELP_COLOR@
-#define FASTFETCH_DATATEXT_HELP_FORMAT @DATATEXT_HELP_FORMAT@
-#define FASTFETCH_DATATEXT_HELP_CONFIG @DATATEXT_HELP_CONFIG@