1 files changed, 108 insertions, 0 deletions
diff --git a/main.go b/main.go
new file mode 100644
index 0000000..6f52201
--- /dev/null
+++ b/main.go
@@ -0,0 +1,108 @@
+package main
+
+import (
+	"context"
+	"embed"
+	"flag"
+	"fmt"
+	"github.com/wailsapp/wails/v2"
+	"github.com/wailsapp/wails/v2/pkg/options"
+	"github.com/wailsapp/wails/v2/pkg/options/assetserver"
+	"os"
+)
+
+//go:embed all:frontend/dist
+var assets embed.FS
+
+var (
+	daemonFlag  bool
+	filename    string
+	helpFlag    bool
+	versionFlag bool
+	version     = "0.1.0"
+)
+
+func printHelp() {
+	fmt.Printf(`DeepCool Display Linux Controller
+
+Usage:
+    %s [options]
+
+Options:
+    -h, --help     Show this help message
+    -d, --daemon   Run in daemon mode
+    -f, --file     Specify CSV file path for pattern
+    -v, --version  Show the version of the app
+
+Modes:
+    1. GUI Mode (default):
+       Run without any flags to start the graphical interface
+       Example: %s
+
+    2. Daemon Mode:
+       Run with -d flag and specify a CSV file to load a pattern
+       Example: %s -d -f pattern.csv
+
+For more information, visit: https://github.com/blaster4385/deepcool-display-linux
+`, os.Args[0], os.Args[0], os.Args[0])
+}
+
+func main() {
+	flag.BoolVar(&daemonFlag, "daemon", false, "Run as daemon")
+	flag.StringVar(&filename, "file", "", "CSV file")
+	flag.BoolVar(&helpFlag, "help", false, "Show help message")
+	flag.BoolVar(&versionFlag, "version", false, "Show app version")
+	flag.BoolVar(&versionFlag, "v", false, "Show app version")
+	flag.Parse()
+
+	if helpFlag {
+		printHelp()
+		os.Exit(0)
+	}
+
+	if versionFlag {
+		fmt.Printf("Version: %s\n", version)
+		os.Exit(0)
+	}
+
+	app := NewApp()
+	if daemonFlag {
+		if filename == "" {
+			fmt.Println("Error: CSV file path is required in daemon mode")
+			fmt.Println("Use -h or --help for usage information")
+			os.Exit(1)
+		}
+
+		ctx := context.Background()
+		app.startup(ctx)
+		grid, err := app.ParseCSV(filename)
+		if err != nil {
+			fmt.Printf("Error parsing CSV file: %v\n", err)
+			os.Exit(1)
+		}
+		err = app.SendPattern(grid)
+		if err != nil {
+			fmt.Printf("Error sending pattern: %v\n", err)
+			os.Exit(1)
+		}
+		select {}
+	} else {
+		err := wails.Run(&options.App{
+			Title:  "deepcool-display-linux",
+			Width:  1024,
+			Height: 768,
+			AssetServer: &assetserver.Options{
+				Assets: assets,
+			},
+			BackgroundColour: &options.RGBA{R: 40, G: 40, B: 40, A: 1},
+			OnStartup:        app.startup,
+			Bind: []interface{}{
+				app,
+			},
+		})
+		if err != nil {
+			fmt.Printf("Error starting application: %v\n", err)
+			os.Exit(1)
+		}
+	}
+}