69 lines
1.7 KiB
Dart
69 lines
1.7 KiB
Dart
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import 'package:flutter/material.dart';
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class CustomTextField extends StatefulWidget {
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final String hintText;
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final Function(String)? onSaved;
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final String? Function(String?)? validator;
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final Function()? onTap;
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final TextInputType? textInputType;
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final IconButton? suffixIcon;
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final Function(String)? onChanged;
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final bool? isObscureText;
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FocusNode? focusNode;
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String? initialValue ;
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TextEditingController? controller;
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CustomTextField(
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{super.key, required this.hintText,
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this.controller,
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this.onChanged,
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this.focusNode,
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this.isObscureText,
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this.initialValue,
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this.suffixIcon,
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this.onSaved,
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this.validator,
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this.onTap,
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this.textInputType});
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@override
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_CustomTextFieldState createState() => _CustomTextFieldState();
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}
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class _CustomTextFieldState extends State<CustomTextField> {
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final TextEditingController _controller = TextEditingController();
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@override
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Widget build(BuildContext context) {
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return TextFormField(
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maxLines: 1,
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initialValue: widget.initialValue ,
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obscureText: widget.isObscureText ?? false,
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onChanged: widget.onChanged,
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onTap: widget.onTap,
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focusNode: widget.focusNode,
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controller: _controller,
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decoration: InputDecoration(
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suffixIcon: widget.suffixIcon,
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hintStyle: TextStyle(color: Colors.black.withOpacity(.4)),
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hintText: widget.hintText,
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border: const UnderlineInputBorder(),
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),
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validator: widget.validator,
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onSaved: (String? value) {
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if (widget.onSaved != null) {
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widget.onSaved!(_controller.text);
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}
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},
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);
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}
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@override
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void dispose() {
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_controller.dispose();
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super.dispose();
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}
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}
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