Fix for WebView

AlekUnderwater · AlekUnderwater · commit 1ee338ca9920 · 2026-05-22T14:24:19.000+03:00
diff --git a/index.html b/index.html
@@ -1,6 +1,7 @@
 <!DOCTYPE html>
 <html lang="ru">
 <head>
+    <script src="webview-stub.js"></script>
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>🤿 RedPhone DX Config</title>
@@ -185,8 +186,7 @@ <h2 data-i18n="log_title">Лог обмена</h2>
                 <span class="footer-desc" data-i18n="footer_desc">Open Source Configuration Tool</span>
             </div>
         </div>
-    </footer>
-
+    </footer>    
     <!-- NMEA + Serial + RPHPort -->
     <script src="rph-nmea.js"></script>
     <script src="serial-bridge.js"></script>
diff --git a/webview-stub.js b/webview-stub.js
@@ -0,0 +1,75 @@
+// webview-stub.js — заглушка Web Serial API для WebView
+// Не мешает работе в обычных браузерах с реальным Web Serial API
+(function() {
+    // Проверяем, есть ли уже navigator.serial (в обычном Chrome — есть)
+    if (navigator.serial) {
+        console.log('[Stub] Real Web Serial API detected, skipping stub');
+        return;
+    }
+    
+    console.log('[Stub] Creating virtual serial port for WebView');
+    
+    var _port = null;
+    
+    navigator.serial = {
+        requestPort: function(filters) {
+            console.log('[Stub] requestPort called', filters);
+            if (!_port) {
+                _port = {
+                    readable: new ReadableStream({
+                        start: function(controller) {
+                            window._stubController = controller;
+                            console.log('[Stub] ReadableStream started');
+                        }
+                    }),
+                    writable: new WritableStream({
+                        write: function(chunk) {
+                            var text = typeof chunk === 'string' ? chunk : new TextDecoder().decode(chunk);
+                            console.log('[Stub] Write:', text);
+                            if (window._uartWriteCallback) {
+                                window._uartWriteCallback(text);
+                            }
+                        }
+                    }),
+                    open: function(options) {
+                        console.log('[Stub] Port opened with', options);
+                        return Promise.resolve();
+                    },
+                    close: function() {
+                        console.log('[Stub] Port closed');
+                        return Promise.resolve();
+                    },
+                    getInfo: function() {
+                        return {
+                            usbVendorId: 0x0403,
+                            usbProductId: 0x6001
+                        };
+                    }
+                };
+            }
+            return Promise.resolve(_port);
+        },
+        
+        getPorts: function() {
+            console.log('[Stub] getPorts called');
+            var ports = _port ? [_port] : [];
+            return Promise.resolve(ports);
+        },
+        
+        addEventListener: function(event, callback) {
+            console.log('[Stub] addEventListener:', event);
+            if (event === 'connect') {
+                // Сразу вызываем callback с виртуальным событием
+                setTimeout(function() {
+                    callback({ target: navigator.serial });
+                }, 100);
+            }
+        },
+        
+        removeEventListener: function(event, callback) {
+            console.log('[Stub] removeEventListener:', event);
+        }
+    };
+    
+    console.log('[Stub] Virtual serial port ready');
+})();
