Added headless build support

src/gui.go

@@ -0,0 +1,31 @@
+/*
+  StreamGoose UI — Go reference implementation
+ 
+  Created by Luxferre in 2024, released into public domain
+*/
+package main
+
+import (
+  "fmt"
+  "centrifuge.hectabit.org/HectaBit/webview_go" /* for UI launch */
+)
+
+/* override GUI entry point */
+func init() {
+  goose_start_gui = func(config map[string]interface{}) {
+    /* target server listening address */
+    target_addr := fmt.Sprintf("%s:%d", config["server_listen_ip"].(string), int(config["server_port"].(float64)))
+
+    /* start the GUI */
+    debug := false
+    if _, ok := config["debug"]; ok && config["debug"].(bool) == true {
+      debug = true
+    }
+    bro := webview.New(debug) /* create a browser instance */
+    bro.SetSize(320, 720, webview.HintNone)
+    defer bro.Destroy()
+    bro.SetTitle("StreamGoose v0.0.1")
+    bro.Navigate("http://" + target_addr)
+    bro.Run()
+  }
+}