Add AsukaSnackbar

Add Solution for Bug Hero animations

.vscode/settings.json

@@ -1,3 +1,3 @@
 {
-    "dart.flutterSdkPath": "/Users/jacobmoura/fvm/versions/beta"
+    "dart.flutterSdkPath": "C:\\Users\\bwolf\\fvm\\versions\\beta"
 }

README.md

@@ -18,6 +18,9 @@ import 'package:asuka/asuka.dart' as asuka;
 
 MaterialApp(
     builder: asuka.builder,
+    navigatorObservers: [
+       asuka.asukaHeroController //if u don`t add this Hero will not work
+    ],
 );
 
 ```
@@ -36,6 +39,16 @@ asuka.showSnackBar(SnackBar(
     content: Text("Hello World"),
 ));
 
+//some sugar code
+AsukaSnackbar.warning("Warning").show();
+
+AsukaSnackbar.success("success").show();
+
+AsukaSnackbar.alert("alert").show();
+
+AsukaSnackbar.info("info").show();
+
+AsukaSnackbar.message("message").show();
 
 ```
 

example/lib/main.dart

@@ -1,6 +1,6 @@
 import 'package:example/src/home_page.dart';
 import 'package:flutter/material.dart';
-import 'package:asuka/asuka.dart' show builder;
+import 'package:asuka/asuka.dart' as asuka;
 
 import 'src/second/second_page.dart';
 
@@ -17,8 +17,11 @@ class MyApp extends StatelessWidget {
         primarySwatch: Colors.red,
         visualDensity: VisualDensity.adaptivePlatformDensity,
       ),
-      builder: builder,
+      builder: asuka.builder,
       initialRoute: '/',
+      navigatorObservers: [
+        asuka.asukaHeroController
+      ],
       routes: {
         '/': (_) => HomePage(title: 'Asuka'),
         '/second': (_) => SecondPage(title: 'Second page'),

example/lib/src/home_page.dart

@@ -1,6 +1,8 @@
 import 'package:flutter/material.dart';
 
+import 'package:asuka/asuka.dart';
 import 'home.controller.dart';
+import 'second/second_page.dart';
 
 class HomePage extends StatefulWidget {
   final String title;
@@ -28,7 +30,12 @@ class _HomePageState extends State<HomePage> {
           RaisedButton(
             child: Text('Second Page'),
             onPressed: () {
-              Navigator.pushNamed(context, '/second');
+              //Navigator.pushNamed(context, '/second');
+              Navigator.push(
+                  context,
+                  MaterialPageRoute(
+                    builder: (context) => SecondPage(),
+                  ));
             },
           ),
           SizedBox(height: 10),
@@ -48,6 +55,49 @@ class _HomePageState extends State<HomePage> {
             child: Text('ModalSheet'),
             onPressed: homeController.onClickModalSheet,
           ),
+          RaisedButton(
+            child: Text('SnackBar Warning'),
+            onPressed: () {
+              AsukaSnackbar.warning("Warning").show();
+            },
+          ),
+          RaisedButton(
+            child: Text('SnackBar Success'),
+            onPressed: () {
+              AsukaSnackbar.success("Success").show();
+            },
+          ),
+          RaisedButton(
+            child: Text('SnackBar alert'),
+            onPressed: () {
+              AsukaSnackbar.alert("alert").show();
+            },
+          ),
+          RaisedButton(
+            child: Text('SnackBar info'),
+            onPressed: () {
+              AsukaSnackbar.info("info").show();
+            },
+          ),
+          RaisedButton(
+            child: Text('SnackBar message'),
+            onPressed: () {
+              AsukaSnackbar.message("message").show();
+            },
+          ),
+          Row(
+            children: [
+              Hero(
+                tag: "HeroTag",
+                child: Container(
+                  decoration: BoxDecoration(borderRadius: BorderRadius.circular(100), color: Colors.red),
+                  width: 50,
+                  height: 50,
+                ),
+              ),
+            ],
+          ),
+          TextField()
         ],
       ),
     );

example/lib/src/second/second_page.dart

@@ -22,6 +22,13 @@ class _SecondPageState extends State<SecondPage> {
           child: Column(
             mainAxisAlignment: MainAxisAlignment.end,
             children: [
+              Hero(
+                tag: "HeroTag",
+                child: Container(
+                  height: 100,
+                  color: Colors.red,
+                ),
+              ),
               TextField(),
               RaisedButton(
                   child: Text('Back to Home'),
@@ -73,7 +80,6 @@ class _SecondPageState extends State<SecondPage> {
                   onPressed: () {
                     Navigator.pop(context);
                   }),
-
             ],
           ),
         ));

lib/asuka.dart

@@ -1,3 +1,4 @@
 library asuka;
 
 export 'src/asuka_singleton.dart';
+export 'snackbars/asuka_snack_bar.dart';

lib/snackbars/asuka_snack_bar.dart

@@ -0,0 +1,63 @@
+import 'package:flutter/foundation.dart';
+import 'package:flutter/material.dart';
+import 'package:asuka/asuka.dart' as asuka;
+
+class AsukaSnackbar extends SnackBar {
+  AsukaSnackbar._(
+    Key? key,
+    String content,
+    Color background, {
+    IconData? icon,
+    SnackBarAction? action,
+  }) : super(
+          elevation: 2,
+          backgroundColor: background,
+          action: action,
+          shape: RoundedRectangleBorder(
+            borderRadius: BorderRadius.circular(
+              4,
+            ),
+          ),
+          behavior: SnackBarBehavior.floating,
+          content: Row(
+            children: [
+              if (icon != null) ...[
+                Icon(
+                  icon,
+                  size: 20,
+                  color: Colors.black45,
+                ),
+                SizedBox(width: 10)
+              ],
+              Expanded(
+                child: Text(
+                  content,
+                  style: TextStyle(
+                    fontSize: 16,
+                    color: Colors.white,
+                  ),
+                ),
+              ),
+              if (action == null)
+                InkWell(
+                  child: Icon(Icons.close, color: Colors.white),
+                  onTap: asuka.hideCurrentSnackBar,
+                )
+            ],
+          ),
+        );
+
+  factory AsukaSnackbar.warning(String content, {Key? key}) => AsukaSnackbar._(key, content, Color(0xFFE6CA72), icon: Icons.warning);
+
+  factory AsukaSnackbar.alert(String content, {Key? key}) => AsukaSnackbar._(key, content, Color(0xffFA5456), icon: Icons.report);
+
+  factory AsukaSnackbar.info(String content, {Key? key, SnackBarAction? snackBarAction}) => AsukaSnackbar._(key, content, Color(0xff3196DA), action: snackBarAction, icon: Icons.help);
+
+  factory AsukaSnackbar.success(String content, {Key? key, SnackBarAction? snackBarAction}) => AsukaSnackbar._(key, content, Color(0xFF80AD49), action: snackBarAction, icon: Icons.check_circle);
+
+  factory AsukaSnackbar.message(String content, {Key? key}) => AsukaSnackbar._(key, content, Color(0xff484848));
+
+  void call() => show();
+
+  void show() => asuka.showSnackBar(this);
+}

lib/src/asuka_singleton.dart

@@ -1,12 +1,12 @@
 import 'package:flutter/material.dart' as material;
+import 'package:flutter/material.dart';
 import 'package:flutter/widgets.dart';
 
 final _keyScaff = GlobalKey<material.ScaffoldState>();
 _ListenerInterface? _dialogs;
 
 void _checkBuilderIsInMaterialApp() {
-  assert(
-      _keyScaff.currentState != null, """Add asuka.builder in your MaterialApp;
+  assert(_keyScaff.currentState != null, """Add asuka.builder in your MaterialApp;
 
        return MaterialApp(
          builder: asuka.builder,
@@ -23,12 +23,10 @@ void _checkBuilderIsInMaterialApp() {
 /// It is an error to specify both `above` and `below`.
 void addOverlay(OverlayEntry entry, {OverlayEntry? below, OverlayEntry? above}) {
   _checkBuilderIsInMaterialApp();
-  if(_keyScaff.currentContext != null){
-
-  OverlayState? overlay = Overlay.of(_keyScaff.currentContext!);
-      overlay?.insert(entry, below: below, above: above);
+  if (_keyScaff.currentContext != null) {
+    OverlayState? overlay = Overlay.of(_keyScaff.currentContext!);
+    overlay?.insert(entry, below: below, above: above);
   }
-
 }
 
 /// Insert all the entries in the given iterable.
@@ -38,11 +36,9 @@ void addOverlay(OverlayEntry entry, {OverlayEntry? below, OverlayEntry? above})
 /// Otherwise, the entries are inserted on top.
 ///
 /// It is an error to specify both `above` and `below`.
-void ainsertAllOverlay(Iterable<OverlayEntry> entries,
-    {OverlayEntry? below, OverlayEntry? above}) {
+void ainsertAllOverlay(Iterable<OverlayEntry> entries, {OverlayEntry? below, OverlayEntry? above}) {
   _checkBuilderIsInMaterialApp();
-  Overlay.of(_keyScaff.currentContext!)!
-      .insertAll(entries, below: below, above: above);
+  Overlay.of(_keyScaff.currentContext!)!.insertAll(entries, below: below, above: above);
 }
 
 /// Shows a [SnackBar] at the bottom of the scaffold.
@@ -60,31 +56,27 @@ void ainsertAllOverlay(Iterable<OverlayEntry> entries,
 /// animation), use [removeCurrentSnackBar].
 ///
 /// See [Scaffold.of] for information about how to obtain the [ScaffoldState].
-material.ScaffoldFeatureController<material.SnackBar,
-    material.SnackBarClosedReason> showSnackBar(material.SnackBar snackbar) {
+material.ScaffoldFeatureController<material.SnackBar, material.SnackBarClosedReason> showSnackBar(material.SnackBar snackbar) {
   _checkBuilderIsInMaterialApp();
-  return _keyScaff.currentState!.showSnackBar(snackbar);
+  return ScaffoldMessenger.of(_keyScaff.currentState!.context).showSnackBar(snackbar);
 }
 
 /// Removes the current [SnackBar] (if any) immediately.
 ///
 /// The removed snack bar does not run its normal exit animation. If there are
 /// any queued snack bars, they begin their entrance animation immediately.
-void removeCurrentSnackBar(
-    {material.SnackBarClosedReason reason =
-        material.SnackBarClosedReason.remove}) {
+void removeCurrentSnackBar({material.SnackBarClosedReason reason = material.SnackBarClosedReason.remove}) {
   _checkBuilderIsInMaterialApp();
-  return _keyScaff.currentState!.removeCurrentSnackBar(reason: reason);
+  return ScaffoldMessenger.of(_keyScaff.currentState!.context).removeCurrentSnackBar(reason: reason);
 }
 
 /// Removes the current [SnackBar] by running its normal exit animation.
 ///
 /// The closed completer is called after the animation is complete.
-void hideCurrentSnackBar(
-    {material.SnackBarClosedReason reason =
-        material.SnackBarClosedReason.remove}) {
+void hideCurrentSnackBar({material.SnackBarClosedReason reason = material.SnackBarClosedReason.remove}) {
   _checkBuilderIsInMaterialApp();
-  return _keyScaff.currentState!.hideCurrentSnackBar(reason: reason);
+  //return _keyScaff.currentState!.hideCurrentSnackBar(reason: reason);
+  return ScaffoldMessenger.of(_keyScaff.currentState!.context).hideCurrentSnackBar(reason: reason);
 }
 
 /// Shows a material design bottom sheet in the nearest [Scaffold]. To show
@@ -113,12 +105,7 @@ void hideCurrentSnackBar(
 /// to a menu or a dialog and prevents the user from interacting with the rest
 /// of the app. Modal bottom sheets can be created and displayed with the
 /// [showModalBottomSheet] function.
-material.PersistentBottomSheetController<T> showBottomSheet<T>(
-    Widget Function(BuildContext) builder,
-    {Color? backgroundColor,
-    double? elevation,
-    ShapeBorder? shape,
-    Clip? clipBehavior}) {
+material.PersistentBottomSheetController<T> showBottomSheet<T>(Widget Function(BuildContext) builder, {Color? backgroundColor, double? elevation, ShapeBorder? shape, Clip? clipBehavior}) {
   _checkBuilderIsInMaterialApp();
   return _keyScaff.currentState!.showBottomSheet(
     builder,
@@ -182,13 +169,7 @@ material.PersistentBottomSheetController<T> showBottomSheet<T>(
 ///  * [showCupertinoDialog], which displays an iOS-style dialog.
 ///  * [showGeneralDialog], which allows for customization of the dialog popup.
 ///  * <https://material.io/design/components/dialogs.html>
-Future<T?> showDialog<T>(
-    {required WidgetBuilder builder,
-    bool barrierDismissible = true,
-    Color? barrierColor,
-    bool useSafeArea = true,
-    bool useRootNavigator = true,
-    RouteSettings? routeSettings}) {
+Future<T?> showDialog<T>({required WidgetBuilder builder, bool barrierDismissible = true, Color? barrierColor, bool useSafeArea = true, bool useRootNavigator = true, RouteSettings? routeSettings}) {
   _checkBuilderIsInMaterialApp();
   return _dialogs!.showDialogListener(
     builder: builder,
@@ -207,14 +188,17 @@ Future<T?> showDialog<T>(
 Widget builder(BuildContext context, Widget? child) {
   return Navigator(
     initialRoute: '/',
+    observers: [
+      asukaHeroController
+    ],
     onGenerateRoute: (_) => material.MaterialPageRoute(
-      builder: (context) => _BuildPage(
-        child: child,
-      ),
+      builder: (context) => _BuildPage(child: child),
     ),
   );
 }
 
+material.HeroController get asukaHeroController => HeroController(createRectTween: (begin, end) => MaterialRectCenterArcTween(begin: begin, end: end));
+
 class _BuildPage extends StatefulWidget {
   final Widget? child;
   const _BuildPage({Key? key, this.child}) : super(key: key);
@@ -239,13 +223,7 @@ class __BuildPageState extends State<_BuildPage> implements _ListenerInterface {
   }
 
   @override
-  Future<T?> showDialogListener<T>(
-      {required WidgetBuilder builder,
-      bool barrierDismissible = true,
-      material.Color? barrierColor,
-      bool useSafeArea = true,
-      bool useRootNavigator = true,
-      material.RouteSettings? routeSettings}) {
+  Future<T?> showDialogListener<T>({required WidgetBuilder builder, bool barrierDismissible = true, material.Color? barrierColor, bool useSafeArea = true, bool useRootNavigator = true, material.RouteSettings? routeSettings}) {
     return material.showDialog(
       context: context,
       builder: builder,

test/asuka_test.dart

@@ -1,13 +1,14 @@
+import 'package:flutter/material.dart';
 import 'package:flutter_test/flutter_test.dart';
 
 import 'package:asuka/asuka.dart' as asuka;
 
 void main() {
   test('erro when not called build method', () {
-    expect(() => asuka.showSnackBar(null), throwsAssertionError);
+    expect(() => asuka.showSnackBar(SnackBar(content: Container())), throwsAssertionError);
     expect(() => asuka.hideCurrentSnackBar(), throwsAssertionError);
     expect(() => asuka.removeCurrentSnackBar(), throwsAssertionError);
-    expect(() => asuka.showBottomSheet(null), throwsAssertionError);
-    expect(() => asuka.showDialog(), throwsAssertionError);
+    expect(() => asuka.showBottomSheet((e) => Container()), throwsAssertionError);
+    expect(() => asuka.showDialog(builder: (e) => Container()), throwsAssertionError);
   });
 }