forked from eatvio/eatvio_app
155 lines
3.9 KiB
Dart
155 lines
3.9 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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class CustomTextFormField extends StatelessWidget {
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CustomTextFormField({
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Key? key,
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this.alignment,
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this.width,
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this.controller,
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this.focusNode,
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this.autofocus = true,
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this.textStyle,
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this.obscureText = false,
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this.textInputAction = TextInputAction.next,
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this.textInputType = TextInputType.text,
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this.maxLines,
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this.hintText,
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this.hintStyle,
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this.prefix,
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this.prefixConstraints,
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this.suffix,
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this.suffixConstraints,
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this.onFieldSubmitted,
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this.initialValue,
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this.contentPadding,
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this.inputFormatters,
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this.borderDecoration,
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this.fillColor,
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this.filled = true,
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this.validator,
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this.keyboardType,
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this.onChanged,
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this.onSaved,
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}) : super(
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key: key,
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);
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final Alignment? alignment;
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final double? width;
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final TextEditingController? controller;
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final FocusNode? focusNode;
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final bool? autofocus;
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final TextStyle? textStyle;
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final bool? obscureText;
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final List<TextInputFormatter>? inputFormatters;
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final TextInputAction? textInputAction;
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final TextInputType? textInputType;
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final int? maxLines;
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final String? hintText;
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final TextStyle? hintStyle;
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final Widget? prefix;
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final BoxConstraints? prefixConstraints;
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final Widget? suffix;
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final Function(String)? onFieldSubmitted;
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final BoxConstraints? suffixConstraints;
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final EdgeInsets? contentPadding;
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final InputBorder? borderDecoration;
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final Color? fillColor;
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final bool? filled;
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final TextInputType? keyboardType;
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final String? initialValue;
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final FormFieldValidator<String>? validator;
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final void Function(String?)? onSaved;
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final ValueChanged<String>? onChanged;
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@override
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Widget build(BuildContext context) {
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return alignment != null
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? Align(
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alignment: alignment ?? Alignment.center,
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child: _buildTextFormFieldWidget(context),
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)
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: _buildTextFormFieldWidget(context);
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}
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_buildTextFormFieldWidget(BuildContext context) {
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return SizedBox(
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width: width ?? double.maxFinite,
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child: TextFormField(
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controller: controller,
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focusNode: focusNode ?? FocusNode(),
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autofocus: autofocus!,
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style: textStyle ?? Theme.of(context).textTheme.titleMedium,
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obscureText: obscureText!,
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textInputAction: textInputAction,
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maxLines: maxLines ?? 1,
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decoration: _buildInputDecoration(context),
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validator: validator,
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keyboardType: keyboardType,
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onSaved: onSaved,
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onChanged: onChanged,
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onFieldSubmitted: onFieldSubmitted,
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inputFormatters: inputFormatters,
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initialValue: initialValue,
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),
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);
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}
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InputDecoration _buildInputDecoration(BuildContext context) {
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return InputDecoration(
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hintText: hintText ?? "",
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hintStyle: hintStyle ?? Theme.of(context).textTheme.bodyLarge,
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prefixIcon: prefix,
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prefixIconConstraints: prefixConstraints,
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suffixIcon: suffix,
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suffixIconConstraints: suffixConstraints,
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isDense: true,
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contentPadding: contentPadding ?? EdgeInsets.all(6),
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fillColor: fillColor ?? Theme.of(context).colorScheme.onPrimary,
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filled: filled,
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border: borderDecoration ??
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OutlineInputBorder(
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borderRadius: const BorderRadius.all(Radius.circular(8)),
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borderSide: BorderSide(color: Colors.grey, width: 1),
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),
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enabledBorder: borderDecoration ??
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OutlineInputBorder(
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borderRadius: const BorderRadius.all(Radius.circular(8)),
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borderSide: BorderSide(color: Colors.grey, width: 1),
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),
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focusedBorder: borderDecoration ??
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OutlineInputBorder(
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borderRadius: const BorderRadius.all(Radius.circular(8)),
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borderSide: BorderSide(color: Colors.grey, width: 1),
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),
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);
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}
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}
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