added an example so pub doesn't punish us

2025-08-06 10:29:33 +08:00 · 2019-08-19 16:47:17 -07:00
parent 46219ad210
commit c9f8a0cfea
60 changed files with 1360 additions and 4 deletions
--- a/example/lib/main_screen.dart
+++ b/example/lib/main_screen.dart
@ -0,0 +1,47 @@
+import 'package:flutter/material.dart';
+import 'package:qr_flutter/qr_flutter.dart';
+
+/// This is the screen that you'll see when the app starts
+class MainScreen extends StatefulWidget {
+  @override
+  _MainScreenState createState() => _MainScreenState();
+}
+
+class _MainScreenState extends State<MainScreen> {
+  @override
+  Widget build(BuildContext context) {
+    final message =
+        // ignore: lines_longer_than_80_chars
+        'Hey this is a QR code. Change this value in the main_screen.dart file.';
+    return Material(
+      color: Colors.white,
+      child: SafeArea(
+        top: true,
+        bottom: true,
+        child: Container(
+          child: Column(
+            children: <Widget>[
+              Expanded(
+                child: Center(
+                  child: Container(
+                    width: 280,
+                    child: QrImage(
+                      data: message,
+                      foregroundColor: Color(0xff03291c),
+                      embeddedImage: AssetImage('assets/images/logo_yakka.png'),
+                    ),
+                  ),
+                ),
+              ),
+              Padding(
+                padding: EdgeInsets.symmetric(vertical: 20, horizontal: 40)
+                    .copyWith(bottom: 40),
+                child: Text(message),
+              ),
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+}