4.4.0

CHANGELOG.md

@@ -1,3 +1,7 @@
+## [4.4.0] - 2024-02-19
+- Added `doubleTextWithoutCurrencySymbol` getter to the controller. Now it is possible to return the number part of the controller as a String, formatted as a double (with `.` as decimal separator).
+- Added a check to ensure that `thousandSymbol` and `decimalSymbol` ​​are not the same.
+
 ## [4.3.1] - 2024-02-19
 - Added `maxValue` property to the controller. Now it is possible to define the maximum value the user is allowed to input. Everything greater than that will be forced to the maximum value.
 - Fixed input of `initIntValue` when `numberOfDecimals` was different than 2.

example/lib/main.dart

@@ -103,6 +103,8 @@ class _MyHomePageState extends State<MyHomePage> {
                 onPressed: () {
                   print(_controller3.intValue);
                   print(_controller3.text);
+                  print(_controller3.textWithoutCurrencySymbol);
+                  print(_controller3.doubleTextWithoutCurrencySymbol);
                 },
                 child: const Text('Controller3 value'),
               ),

lib/currency_textfield.dart

@@ -65,16 +65,31 @@ class CurrencyTextFieldController extends TextEditingController {
   double _value = 0.0;
   bool _isNegative = false;
 
+  ///return the number part of the controller as a double.
   double get doubleValue => _value.toPrecision(_numberOfDecimals);
+
+  ///return the currency Symbol of the controller.
   String get currencySymbol => _currencySymbol;
+
+  ///return the decimal Symbol of the controller.
   String get decimalSymbol => _decimalSymbol;
+
+  ///return the thousand Symbol of the controller.
   String get thousandSymbol => _thousandSymbol;
+
+  ///return the number part of the controller as a int. Ex: `1000` for a controller with `R$ 10,00` text.
   int get intValue =>
       (_isNegative ? -1 : 1) *
       (int.tryParse(_getOnlyNumbers(string: text) ?? '') ?? 0);
+
+  ///return the number part of the controller as a String.
   String get textWithoutCurrencySymbol =>
       text.replaceFirst(_symbolSeparator, '');
 
+  ///return the number part of the controller as a String, formatted as a double (with `.` as decimal separator).
+  String get doubleTextWithoutCurrencySymbol =>
+      text.replaceFirst(_symbolSeparator, '').replaceFirst(decimalSymbol, '.');
+
   CurrencyTextFieldController({
     String currencySymbol = 'R\$',
     String decimalSymbol = ',',
@@ -87,7 +102,9 @@ class CurrencyTextFieldController extends TextEditingController {
     bool currencyOnLeft = true,
     bool enableNegative = true,
     double? maxValue,
-  })  : _currencySymbol = currencySymbol,
+  })  : assert(thousandSymbol != decimalSymbol,
+            "thousandSymbol must be different from decimalSymbol."),
+        _currencySymbol = currencySymbol,
         _decimalSymbol = decimalSymbol,
         _thousandSymbol = thousandSymbol,
         _currencySeparator = currencySeparator,

pubspec.yaml

@@ -1,6 +1,6 @@
 name: currency_textfield
 description: A flutter package that implements a Controller for currency text input.
-version: 4.3.1
+version: 4.4.0
 homepage: https://github.com/IsaiasSantana/currency_textfield
 environment:
   sdk: '>=3.0.0 <4.0.0'