Day8

ios/Podfile.lock

@@ -2,20 +2,26 @@ PODS:
   - Flutter (1.0.0)
   - integration_test (0.0.1):
     - Flutter
+  - path_provider (0.0.1):
+    - Flutter
 
 DEPENDENCIES:
   - Flutter (from `Flutter`)
   - integration_test (from `.symlinks/plugins/integration_test/ios`)
+  - path_provider (from `.symlinks/plugins/path_provider/ios`)
 
 EXTERNAL SOURCES:
   Flutter:
     :path: Flutter
   integration_test:
     :path: ".symlinks/plugins/integration_test/ios"
+  path_provider:
+    :path: ".symlinks/plugins/path_provider/ios"
 
 SPEC CHECKSUMS:
   Flutter: 434fef37c0980e73bb6479ef766c45957d4b510c
   integration_test: 5ed24a436eb7ec17b6a13046e9bf7ca4a404e59e
+  path_provider: abfe2b5c733d04e238b0d8691db0cfd63a27a93c
 
 PODFILE CHECKSUM: aafe91acc616949ddb318b77800a7f51bffa2a4c
 

lib/main.dart

@@ -1,22 +1,31 @@
 import 'package:flutter/material.dart';
+import 'package:flutter_catalog/pages/login_page.dart';
+import 'package:flutter_catalog/utils/routes.dart';
+import 'package:google_fonts/google_fonts.dart';
+import 'pages/home_page.dart';
 
 void main() {
   runApp(MyApp());
 }
 
 class MyApp extends StatelessWidget {
-  const MyApp({Key key}) : super(key: key);
-
   @override
   Widget build(BuildContext context) {
     return MaterialApp(
-      home: Material(
-        child: Center(
-          child: Container(
-            child: Text("Welcome to 30 days of flutter"),
-          ),
-        ),
+      themeMode: ThemeMode.light,
+      theme: ThemeData(
+        primarySwatch: Colors.deepPurple,
+        fontFamily: GoogleFonts.lato().fontFamily,
+      ),
+      darkTheme: ThemeData(
+        brightness: Brightness.dark,
       ),
+      initialRoute: "/",
+      routes: {
+        "/": (context) => LoginPage(),
+        MyRoutes.homeRoute: (context) => HomePage(),
+        MyRoutes.loginRoute: (context) => LoginPage()
+      },
     );
   }
 }

lib/pages/home_page.dart

@@ -0,0 +1,20 @@
+import 'package:flutter/material.dart';
+
+class HomePage extends StatelessWidget {
+  final int days = 30;
+  final String name = "Codepur";
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        title: Text("Catalog App"),
+      ),
+      body: Center(
+        child: Container(
+          child: Text("Welcome to $days days of flutter by $name"),
+        ),
+      ),
+      drawer: Drawer(),
+    );
+  }
+}

lib/pages/login_page.dart

@@ -0,0 +1,129 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_catalog/utils/routes.dart';
+
+class LoginPage extends StatefulWidget {
+  @override
+  _LoginPageState createState() => _LoginPageState();
+}
+
+class _LoginPageState extends State<LoginPage> {
+  String name = "";
+  bool changeButton = false;
+
+  final _formKey = GlobalKey<FormState>();
+
+  moveToHome(BuildContext context) async {
+    if (_formKey.currentState.validate()) {
+      setState(() {
+        changeButton = true;
+      });
+      await Future.delayed(Duration(seconds: 1));
+      await Navigator.pushNamed(context, MyRoutes.homeRoute);
+      setState(() {
+        changeButton = false;
+      });
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Material(
+        color: Colors.white,
+        child: SingleChildScrollView(
+          child: Form(
+            key: _formKey,
+            child: Column(
+              children: [
+                Image.asset(
+                  "assets/images/hey.png",
+                  fit: BoxFit.cover,
+                ),
+                SizedBox(
+                  height: 20.0,
+                ),
+                Text(
+                  "Welcome $name",
+                  style: TextStyle(
+                    fontSize: 28,
+                    fontWeight: FontWeight.bold,
+                  ),
+                ),
+                SizedBox(
+                  height: 20.0,
+                ),
+                Padding(
+                  padding: const EdgeInsets.symmetric(
+                      vertical: 16.0, horizontal: 32.0),
+                  child: Column(
+                    children: [
+                      TextFormField(
+                        decoration: InputDecoration(
+                          hintText: "Enter username",
+                          labelText: "Username",
+                        ),
+                        validator: (value) {
+                          if (value.isEmpty) {
+                            return "Username cannot be empty";
+                          }
+
+                          return null;
+                        },
+                        onChanged: (value) {
+                          name = value;
+                          setState(() {});
+                        },
+                      ),
+                      TextFormField(
+                        obscureText: true,
+                        decoration: InputDecoration(
+                          hintText: "Enter password",
+                          labelText: "Password",
+                        ),
+                        validator: (value) {
+                          if (value.isEmpty) {
+                            return "Password cannot be empty";
+                          } else if (value.length < 6) {
+                            return "Password length should be atleast 6";
+                          }
+
+                          return null;
+                        },
+                      ),
+                      SizedBox(
+                        height: 40.0,
+                      ),
+                      Material(
+                        color: Colors.deepPurple,
+                        borderRadius:
+                            BorderRadius.circular(changeButton ? 50 : 8),
+                        child: InkWell(
+                          onTap: () => moveToHome(context),
+                          child: AnimatedContainer(
+                            duration: Duration(seconds: 1),
+                            width: changeButton ? 50 : 150,
+                            height: 50,
+                            alignment: Alignment.center,
+                            child: changeButton
+                                ? Icon(
+                                    Icons.done,
+                                    color: Colors.white,
+                                  )
+                                : Text(
+                                    "Login",
+                                    style: TextStyle(
+                                        color: Colors.white,
+                                        fontWeight: FontWeight.bold,
+                                        fontSize: 18),
+                                  ),
+                          ),
+                        ),
+                      ),
+                    ],
+                  ),
+                )
+              ],
+            ),
+          ),
+        ));
+  }
+}

lib/utils/routes.dart

@@ -0,0 +1,4 @@
+class MyRoutes {
+  static String loginRoute = "/login";
+  static String homeRoute = "/home";
+}

pubspec.lock

@@ -113,6 +113,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.2.0-nullsafety.3"
+  ffi:
+    dependency: transitive
+    description:
+      name: ffi
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.1.3"
   file:
     dependency: transitive
     description:
@@ -147,6 +154,27 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.2.0"
+  google_fonts:
+    dependency: "direct main"
+    description:
+      name: google_fonts
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.1.2"
+  http:
+    dependency: transitive
+    description:
+      name: http
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.12.2"
+  http_parser:
+    dependency: transitive
+    description:
+      name: http_parser
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "3.1.4"
   integration_test:
     dependency: "direct dev"
     description: flutter
@@ -222,6 +250,41 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.8.0-nullsafety.3"
+  path_provider:
+    dependency: transitive
+    description:
+      name: path_provider
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.6.27"
+  path_provider_linux:
+    dependency: transitive
+    description:
+      name: path_provider_linux
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.0.1+2"
+  path_provider_macos:
+    dependency: transitive
+    description:
+      name: path_provider_macos
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.0.4+8"
+  path_provider_platform_interface:
+    dependency: transitive
+    description:
+      name: path_provider_platform_interface
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.0.4"
+  path_provider_windows:
+    dependency: transitive
+    description:
+      name: path_provider_windows
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.0.4+3"
   pedantic:
     dependency: transitive
     description:
@@ -236,6 +299,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "3.0.0-nullsafety.4"
+  plugin_platform_interface:
+    dependency: transitive
+    description:
+      name: plugin_platform_interface
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.0.3"
   pool:
     dependency: transitive
     description:
@@ -374,6 +444,20 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "2.1.2"
+  win32:
+    dependency: transitive
+    description:
+      name: win32
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.7.4+1"
+  xdg_directories:
+    dependency: transitive
+    description:
+      name: xdg_directories
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.1.2"
   yaml:
     dependency: transitive
     description:
@@ -383,3 +467,4 @@ packages:
     version: "2.2.1"
 sdks:
   dart: ">=2.12.0-0.0 <3.0.0"
+  flutter: ">=1.17.0 <2.0.0"

pubspec.yaml

@@ -27,6 +27,7 @@ dependencies:
   # The following adds the Cupertino Icons font to your application.
   # Use with the CupertinoIcons class for iOS style icons.
   cupertino_icons: ^1.0.1
+  google_fonts: ^1.1.2
 
 dev_dependencies:
   flutter_test:
@@ -45,8 +46,8 @@ flutter:
   uses-material-design: true
 
   # To add assets to your application, add an assets section, like this:
-  # assets:
-  #   - images/a_dot_burr.jpeg
+  assets:
+    - assets/images/
   #   - images/a_dot_ham.jpeg
 
   # An image asset can refer to one or more resolution-specific "variants", see