configuracion - sugerencias - soporte

2024-03-13 23:55:48 -05:00
parent cde7e72f1a
commit 66125235dd
23 changed files with 547 additions and 100 deletions
@@ -0,0 +1,76 @@
+import 'package:flutter/material.dart';
+import 'package:prosappco/src/components/pop_appbar.dart';
+import 'package:webview_flutter/webview_flutter.dart';
+
+class WebViewScreen extends StatefulWidget {
+  String label;
+  String link;
+  WebViewScreen({super.key, required this.label, required this.link});
+
+  @override
+  State<WebViewScreen> createState() => _WebViewScreenState();
+}
+
+class _WebViewScreenState extends State<WebViewScreen> {
+  bool isLoading = true;
+
+  late WebViewController controller;
+
+  @override
+  void initState() {
+    super.initState();
+
+    controller = WebViewController()
+      ..setJavaScriptMode(JavaScriptMode.unrestricted)
+      ..setBackgroundColor(const Color(0x00000000))
+      ..setNavigationDelegate(
+        NavigationDelegate(
+          onProgress: (int progress) {},
+          onPageStarted: (String url) {
+            setState(() {
+              isLoading = true;
+            });
+          },
+          onPageFinished: (String url) {
+            setState(() {
+              isLoading = false;
+            });
+          },
+          onWebResourceError: (WebResourceError error) {},
+          onNavigationRequest: (NavigationRequest request) {
+            if (request.url.startsWith('https://www.google.com/')) {
+              return NavigationDecision.prevent;
+            }
+            return NavigationDecision.navigate;
+          },
+        ),
+      )
+      ..loadRequest(Uri.parse(widget.link));
+  }
+
+  @override
+  void dispose() {
+    super.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: PopAppbar(
+        onPressed: () {
+          Navigator.pop(context);
+        },
+        label: widget.label,
+      ),
+      body: Stack(
+        children: [
+          if (isLoading)
+            const Center(child: CircularProgressIndicator())
+          else
+            const SizedBox(),
+          WebViewWidget(controller: controller),
+        ],
+      ),
+    );
+  }
+}