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Added a multi line plain text field

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This commit is contained in:
Jacques Doeleman 2022-10-11 16:12:48 +02:00
parent 1821e8ca11
commit b17d386ff1
1 changed files with 57 additions and 1 deletions
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58
lib/src/widgets/input/input_types/input_plain_text.dart
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@ -32,7 +32,7 @@ class FlutterFormInputPlainText extends FlutterFormInputWidget {
}
}
/// Input for an plain text with extra styling used in a [FlutterForm].
/// Input for a plain text with extra styling used in a [FlutterForm].
///
/// Standard controller is [FlutterFormInputPlainTextController].
class FlutterFormInputPlainTextWhiteWithBorder extends FlutterFormInputWidget {
@ -73,6 +73,62 @@ class FlutterFormInputPlainTextWhiteWithBorder extends FlutterFormInputWidget {
}
}
/// Input for a multi line plain text field [FlutterForm].
///
/// Standard controller is [FlutterFormInputPlainTextController].
///
/// Hint can be set to set a hint inside the field.
///
/// MaxCharacters can be set to set a maximum amount of characters.
class FlutterFormInputMultiLine extends FlutterFormInputWidget {
const FlutterFormInputMultiLine({
Key? key,
required FlutterFormInputController controller,
Widget? label,
this.hint,
this.maxCharacters,
}) : super(key: key, controller: controller, label: label);
final String? hint;
final int? maxCharacters;
@override
Widget build(BuildContext context, WidgetRef ref) {
String Function(String, {List<String>? params}) _ =
getTranslator(context, ref);
super.registerController(context);
return Column(
children: [
Expanded(
child: TextFormField(
textAlignVertical: TextAlignVertical.top,
expands: true,
maxLines: null,
maxLength: maxCharacters,
initialValue: controller.value,
onSaved: (value) => controller.onSaved(value),
validator: (value) => controller.onValidate(value, _),
decoration: InputDecoration(
hintText: hint,
floatingLabelBehavior: FloatingLabelBehavior.never,
isDense: true,
border: const OutlineInputBorder(
borderSide: BorderSide(color: Color(0xFF979797)),
),
focusedBorder: const OutlineInputBorder(
borderSide: BorderSide(color: Color(0xFF979797)),
),
filled: true,
),
),
),
],
);
}
}
/// Controller for plain text used by a [FlutterFormInputWidget] used in a [FlutterForm].
///
/// Mainly used by [FlutterFormInputPlainText].