Input decorators, obscure number and CVV, validations

CHANGELOG.md

@@ -1,3 +1,8 @@
+## 0.1.4
+*   Feature : Added number and CVV obfuscation
+*   Feature : Added input decorations
+*   Feature : Added simple card input validations
+
 ## 0.1.3
 *   Feature : Applied Default ThemeData.
 

README.md

@@ -35,6 +35,8 @@ import 'package:flutter_credit_card/flutter_credit_card.dart';
         cardHolderName: cardHolderName,
         cvvCode: cvvCode,
         showBackView: isCvvFocused, //true when you want to show cvv(back) view
+        obscureCardNumber: true, // replace the middle card numbers with *
+        obscureCardCvv: true, // replace the CVV numbers with *
     ),
 ```    
 *With optional parameters*
@@ -50,13 +52,14 @@ import 'package:flutter_credit_card/flutter_credit_card.dart';
         textStyle: TextStyle(color: Colors.yellowAccent),
         width: MediaQuery.of(context).size.width,
         animationDuration: Duration(milliseconds: 1000),
-        ),
+    ),
 ``` 
 3.  Adding CreditCardForm
 
 ```dart
     CreditCardForm(
       themeColor: Colors.red,
+      obscureCvv: true, // hide the input's value
       onCreditCardModelChange: (CreditCardModel data) {},
     ),
 ```

example/android/gradle.properties

@@ -1 +1,2 @@
 org.gradle.jvmargs=-Xmx1536M
+android.enableR8=true

example/ios/Flutter/flutter_export_environment.sh

@@ -0,0 +1,11 @@
+#!/bin/sh
+# This is a generated file; do not edit or check into version control.
+export "FLUTTER_ROOT=C:\src\flutter"
+export "FLUTTER_APPLICATION_PATH=C:\Users\Deana\Flutter\flutter_libraries\flutter_credit_card\example"
+export "FLUTTER_TARGET=lib\main.dart"
+export "FLUTTER_BUILD_DIR=build"
+export "SYMROOT=${SOURCE_ROOT}/../build\ios"
+export "OTHER_LDFLAGS=$(inherited) -framework Flutter"
+export "FLUTTER_FRAMEWORK_DIR=C:\src\flutter\bin\cache\artifacts\engine\ios"
+export "FLUTTER_BUILD_NAME=1.0.0"
+export "FLUTTER_BUILD_NUMBER=1"

example/lib/main.dart

@@ -18,6 +18,7 @@ class MySampleState extends State<MySample> {
   String cardHolderName = '';
   String cvvCode = '';
   bool isCvvFocused = false;
+  final GlobalKey<FormState> formKey = GlobalKey<FormState>();
 
   @override
   Widget build(BuildContext context) {
@@ -38,13 +39,33 @@ class MySampleState extends State<MySample> {
                 cardHolderName: cardHolderName,
                 cvvCode: cvvCode,
                 showBackView: isCvvFocused,
+                obscureCardNumber: true,
+                obscureCardCvv: true,
               ),
               Expanded(
                 child: SingleChildScrollView(
                   child: CreditCardForm(
+                    formKey: formKey,
+                    obscureCvv: true,
+                    obscureNumber: true,
+                    cardNumberDecoration: const InputDecoration(
+                      border: OutlineInputBorder(),
+                      labelText: 'Number',
+                      hintText: 'xxxx xxxx xxxx xxxx',
+                    ),
                     onCreditCardModelChange: onCreditCardModelChange,
                   ),
                 ),
+              ),
+              RaisedButton(
+                child: const Text('Validate'),
+                onPressed: () {
+                  if (formKey.currentState.validate()) {
+                    print('valid!');
+                  } else {
+                    print('invalid!');
+                  }
+                },
               )
             ],
           ),

example/pubspec.lock

@@ -1,34 +1,62 @@
 # Generated by pub
 # See https://dart.dev/tools/pub/glossary#lockfile
 packages:
+  archive:
+    dependency: transitive
+    description:
+      name: archive
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.0.13"
+  args:
+    dependency: transitive
+    description:
+      name: args
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.6.0"
   async:
     dependency: transitive
     description:
       name: async
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.2.0"
+    version: "2.4.1"
   boolean_selector:
     dependency: transitive
     description:
       name: boolean_selector
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.0.4"
+    version: "2.0.0"
   charcode:
     dependency: transitive
     description:
       name: charcode
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.1.2"
+    version: "1.1.3"
   collection:
     dependency: transitive
     description:
       name: collection
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.14.11"
+    version: "1.14.12"
+  convert:
+    dependency: transitive
+    description:
+      name: convert
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.1.1"
+  crypto:
+    dependency: transitive
+    description:
+      name: crypto
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.1.4"
   cupertino_icons:
     dependency: "direct main"
     description:
@@ -47,47 +75,54 @@ packages:
       path: ".."
       relative: true
     source: path
-    version: "0.1.1"
+    version: "0.1.4"
   flutter_test:
     dependency: "direct dev"
     description: flutter
     source: sdk
     version: "0.0.0"
+  image:
+    dependency: transitive
+    description:
+      name: image
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.1.12"
   matcher:
     dependency: transitive
     description:
       name: matcher
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.12.5"
+    version: "0.12.6"
   meta:
     dependency: transitive
     description:
       name: meta
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.1.6"
+    version: "1.1.8"
   path:
     dependency: transitive
     description:
       name: path
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.6.2"
-  pedantic:
+    version: "1.6.4"
+  petitparser:
     dependency: transitive
     description:
-      name: pedantic
+      name: petitparser
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.7.0"
+    version: "2.4.0"
   quiver:
     dependency: transitive
     description:
       name: quiver
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.3"
+    version: "2.1.3"
   sky_engine:
     dependency: transitive
     description: flutter
@@ -99,7 +134,7 @@ packages:
       name: source_span
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.5.5"
+    version: "1.7.0"
   stack_trace:
     dependency: transitive
     description:
@@ -120,7 +155,7 @@ packages:
       name: string_scanner
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.0.4"
+    version: "1.0.5"
   term_glyph:
     dependency: transitive
     description:
@@ -134,7 +169,7 @@ packages:
       name: test_api
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.2.5"
+    version: "0.2.15"
   typed_data:
     dependency: transitive
     description:
@@ -149,5 +184,12 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "2.0.8"
+  xml:
+    dependency: transitive
+    description:
+      name: xml
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "3.6.1"
 sdks:
-  dart: ">=2.2.2 <3.0.0"
+  dart: ">=2.6.0 <3.0.0"