Initial repository state

.gitignore

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+/locbackup
+/numberstation
+

README.md

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+# Number Station
+It does a thing.
+

go.mod

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+module numberstation
+
+go 1.22.6
+
+require (
+	github.com/chzyer/readline v1.5.1
+	github.com/gopxl/beep v1.4.1
+)
+
+require (
+	github.com/ebitengine/oto/v3 v3.2.0 // indirect
+	github.com/ebitengine/purego v0.7.1 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
+	github.com/stretchr/testify v1.9.0 // indirect
+	golang.org/x/sys v0.24.0 // indirect
+)

go.sum

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+github.com/chzyer/logex v1.2.1 h1:XHDu3E6q+gdHgsdTPH6ImJMIp436vR6MPtH8gP05QzM=
+github.com/chzyer/logex v1.2.1/go.mod h1:JLbx6lG2kDbNRFnfkgvh4eRJRPX1QCoOIWomwysCBrQ=
+github.com/chzyer/readline v1.5.1 h1:upd/6fQk4src78LMRzh5vItIt361/o4uq553V8B5sGI=
+github.com/chzyer/readline v1.5.1/go.mod h1:Eh+b79XXUwfKfcPLepksvw2tcLE/Ct21YObkaSkeBlk=
+github.com/chzyer/test v1.0.0 h1:p3BQDXSxOhOG0P9z6/hGnII4LGiEPOYBhs8asl/fC04=
+github.com/chzyer/test v1.0.0/go.mod h1:2JlltgoNkt4TW/z9V/IzDdFaMTM2JPIi26O1pF38GC8=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/ebitengine/oto/v3 v3.2.0 h1:FuggTJTSI3/3hEYwZEIN0CZVXYT29ZOdCu+z/f4QjTw=
+github.com/ebitengine/oto/v3 v3.2.0/go.mod h1:dOKXShvy1EQbIXhXPFcKLargdnFqH0RjptecvyAxhyw=
+github.com/ebitengine/purego v0.7.1 h1:6/55d26lG3o9VCZX8lping+bZcmShseiqlh2bnUDiPA=
+github.com/ebitengine/purego v0.7.1/go.mod h1:ah1In8AOtksoNK6yk5z1HTJeUkC1Ez4Wk2idgGslMwQ=
+github.com/gopxl/beep v1.4.1 h1:WqNs9RsDAhG9M3khMyc1FaVY50dTdxG/6S6a3qsUHqE=
+github.com/gopxl/beep v1.4.1/go.mod h1:A1dmiUkuY8kxsvcNJNUBIEcchmiP6eUyCHSxpXl0YO0=
+github.com/orcaman/writerseeker v0.0.0-20200621085525-1d3f536ff85e h1:s2RNOM/IGdY0Y6qfTeUKhDawdHDpK9RGBdx80qN4Ttw=
+github.com/orcaman/writerseeker v0.0.0-20200621085525-1d3f536ff85e/go.mod h1:nBdnFKj15wFbf94Rwfq4m30eAcyY9V/IyKAGQFtqkW0=
+github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
+github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
+github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
+golang.org/x/sys v0.0.0-20220310020820-b874c991c1a5/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.24.0 h1:Twjiwq9dn6R1fQcyiK+wQyHWfaz/BJB+YIpzU/Cv3Xg=
+golang.org/x/sys v0.24.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
+gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

numberstation.go

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+package main
+
+import (
+	"bytes"
+	"embed"
+	"fmt"
+	"strings"
+	"time"
+
+	"github.com/chzyer/readline"
+	"github.com/gopxl/beep"
+	"github.com/gopxl/beep/speaker"
+	"github.com/gopxl/beep/wav"
+)
+
+//go:embed sound/*
+var soundFS embed.FS
+
+const (
+	pauseBetweenCharacters = 500 * time.Millisecond
+	longPause              = 1600 * time.Millisecond
+)
+
+func main() {
+	// Create a map to store sound data for each character
+	soundMap := make(map[rune][]byte)
+
+	// Load all sound files into the map
+	for _, c := range "abcdefghijklmnopqrstuvwxyz0123456789" {
+		filename := fmt.Sprintf("sound/sam%c.wav", c)
+		data, err := soundFS.ReadFile(filename)
+		if err == nil {
+			soundMap[c] = data
+		}
+	}
+
+	// Configure readline settings
+	rl, err := readline.NewEx(&readline.Config{
+		Prompt:              "> ", // Use a simple prompt for each line input
+		InterruptPrompt:     "^C",
+		EOFPrompt:           "exit",
+		FuncFilterInputRune: uppercaseFilter, // Filter to show uppercase
+	})
+	if err != nil {
+		fmt.Printf("Error initializing readline: %s\n", err)
+		return
+	}
+	defer rl.Close()
+
+	// Inform the user about how to enter input
+	fmt.Println("Enter lines of text (press Enter on a blank line to finish):")
+
+	var inputBuilder strings.Builder
+	for {
+		line, err := rl.Readline()
+		if err != nil {
+			if err.Error() == "EOF" {
+				fmt.Println("Exiting.")
+				return
+			}
+			fmt.Printf("Error reading input: %s\n", err)
+			return
+		}
+
+		// Check if the user entered a blank line to finish input
+		if strings.TrimSpace(line) == "" {
+			break
+		}
+
+		// Append the line to the input builder
+		inputBuilder.WriteString(line + "\n")
+	}
+
+	// Get the complete input as a string
+	input := inputBuilder.String()
+	input = strings.ToLower(strings.TrimSpace(input))
+
+	for _, c := range input {
+		if c == '-' || c == '_' || c == ' ' || c == '\n' {
+			time.Sleep(longPause)
+		} else {
+			if soundData, ok := soundMap[c]; ok {
+				playSound(soundData)
+			} else {
+				fmt.Printf("No sound file found for character: %c\n", c)
+			}
+			time.Sleep(pauseBetweenCharacters)
+		}
+	}
+}
+
+// Function to play sound
+func playSound(soundData []byte) {
+	streamer, format, err := wav.Decode(bytes.NewReader(soundData))
+	if err != nil {
+		fmt.Printf("Could not decode sound data: %s\n", err)
+		return
+	}
+	defer streamer.Close()
+
+	speaker.Init(format.SampleRate, format.SampleRate.N(time.Second/10))
+	done := make(chan bool)
+	speaker.Play(beep.Seq(streamer, beep.Callback(func() {
+		done <- true
+	})))
+
+	<-done
+}
+
+// Filter function to convert all typed input to uppercase for display
+func uppercaseFilter(r rune) (rune, bool) {
+	if r >= 'a' && r <= 'z' {
+		return r - ('a' - 'A'), true // Convert to uppercase
+	}
+	return r, true // Keep other characters unchanged
+}
+