Use XDG_CONFIG_HOME

Remove extra output

main.go

@@ -40,7 +40,7 @@ const (
 func Press(press [8]byte, file io.Writer) {
 	binary.Write(file, binary.BigEndian, press[:])
 	binary.Write(file, binary.BigEndian, [8]byte{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00})
-	fmt.Println(press)
+
 	fmt.Println([8]byte{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00})
 }
 
@@ -52,7 +52,7 @@ func changeKeymap(r rune, keys map[string]Keys, args Args, hidg0 *os.File, curre
 	//fmt.Println(*currentKeyMap)
 	//fmt.Println(args)
 	kmap := args.ORDER[(*currentKeyMap)]
-	fmt.Println(kmap)
+
 	for keys[kmap][string(r)].Decimal == 0 {
 		Press([8]byte{LCTRL, 0x00, 0x57, 0x00, 0x00, 0x00, 0x00, 0x00}, hidg0)
 		*currentKeyMap++
@@ -65,11 +65,13 @@ func changeKeymap(r rune, keys map[string]Keys, args Args, hidg0 *os.File, curre
 func main() {
 	var (
 		args          Args
+		envExists     bool
+		env           string
 		hidg0         *os.File
 		err           error
 		keymapsF      []os.FileInfo
 		keys          = make(map[string]Keys)
-		cfgPath       = "./" //path.Join(os.Getenv("XDG_CONFIG_HOME"), "hid")
+		cfgPath       string
 		stdin         = bufio.NewReader(os.Stdin)
 		currentKeyMap int
 		flags         = map[string]byte{
@@ -85,12 +87,18 @@ func main() {
 		}
 	)
 	arg.MustParse(&args)
+	env, envExists = os.LookupEnv("XDG_CONFIG_HOME")
+	if !envExists {
+		env = os.Getenv("HOME")
+	}
+
+	cfgPath = path.Join(env, "hid")
 	keymapsF, err = ioutil.ReadDir(cfgPath)
 	if err != nil {
 		panic(err)
 	}
-	//fmt.Println(cfgPath)
-	fmt.Println(keymapsF)
+
+	fmt.Println(cfgPath)
 
 	hidg0, err = os.OpenFile("/dev/hidg0", os.O_WRONLY, os.ModePerm)
 	if err != nil {
@@ -103,14 +111,14 @@ func main() {
 		)
 
 		ext = path.Ext(file.Name())
-		//fmt.Println(ext)
+
 		if strings.ToLower(ext) == ".json" {
 			var (
 				tmp     Keys
 				T       *os.File
 				content []byte
 			)
-			//fmt.Println(file.Name())
+
 			T, err = os.Open(file.Name())
 			if err != nil {
 				panic(err)
@@ -140,7 +148,7 @@ func main() {
 		)
 
 		r, _, err = stdin.ReadRune()
-		fmt.Printf("%s\n", string(r))
+		//fmt.Printf("%s\n", string(r))
 
 		if err == io.EOF {
 			break
@@ -152,8 +160,6 @@ func main() {
 		changeKeymap(r, keys, args, hidg0, &currentKeyMap)
 		flag = flags[keys[args.ORDER[currentKeyMap]][string(r)].Modifier]
 		binary.BigEndian.PutUint16(report[:], uint16(keys[args.ORDER[currentKeyMap]][string(r)].Decimal))
-		fmt.Printf("report: % x\n", report)
-		fmt.Println("decimal: ", keys[args.ORDER[currentKeyMap]][string(r)].Decimal)
 		Press([8]byte{flag, 0, report[0], report[1], report[2], report[3], report[4], report[5]}, hidg0)
 
 	}