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/*
* ====================================================
* package :
* author : Created by nansi.
* time : 2019-07-17 17:40
* remark :
* ====================================================
*/
import 'package:flutter/material.dart';
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import 'package:aku_new_community/utils/headers.dart';
import 'input_view.dart';
typedef StringCallback = Function(String text);
class EditTile extends StatefulWidget {
final String title;
final String value;
final String? hint;
final int maxLength;
final int maxLines;
final TextStyle titleStyle;
final TextStyle textStyle;
final TextStyle hintStyle;
final StringCallback textChanged;
final Axis direction;
final BoxConstraints constraints;
const EditTile({
Key? key,
required this.title,
required this.textChanged,
required this.value,
this.hint,
this.titleStyle = const TextStyle(
color: Colors.black, fontWeight: FontWeight.w300, fontSize: 15),
this.textStyle = const TextStyle(
color: Colors.black, fontWeight: FontWeight.w500, fontSize: 14),
this.hintStyle = const TextStyle(color: Color(0xFFBDBDBD), fontSize: 14),
this.direction = Axis.horizontal,
required this.constraints,
this.maxLength = 100,
this.maxLines = 1,
}) : assert(textChanged != null);
@override
_EditTileState createState() => _EditTileState();
}
class _EditTileState extends State<EditTile> {
late TextEditingController _controller;
FocusNode _focusNode = FocusNode();
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@override
void initState() {
super.initState();
_controller = TextEditingController(text: widget.value);
}
@override
Widget build(BuildContext context) {
return GestureDetector(
onTap: () {
FocusScope.of(context).requestFocus(_focusNode);
},
child: Container(
constraints: widget.constraints,
padding: EdgeInsets.symmetric(vertical: 2.w, horizontal: 20.w),
color: Colors.white,
child:
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widget.direction == Axis.horizontal ? _horizontal() : _vertical(),
),
);
}
Row _horizontal() {
return Row(
children: <Widget>[
Container(
width: 120.w,
child: Text(
widget.title,
style: widget.titleStyle,
),
),
Expanded(
child: InputView(
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padding: EdgeInsets.symmetric(horizontal: 0),
focusNode: _focusNode,
controller: _controller,
maxLength: widget.maxLength,
hintStyle: widget.hintStyle,
textStyle: widget.textStyle,
onValueChanged: (string) {
widget.textChanged(string);
},
hint: widget.hint,
)),
],
);
}
_vertical() {
return Column(
children: <Widget>[
Container(
alignment: Alignment.centerLeft,
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height: 40.w,
child: Text(
widget.title,
style: widget.titleStyle,
),
),
Expanded(
child: InputView(
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focusNode: _focusNode,
padding: EdgeInsets.symmetric(horizontal: 0),
maxLines: widget.maxLines,
maxLength: widget.maxLength,
controller: _controller,
hintStyle: widget.hintStyle,
textStyle: widget.textStyle,
onValueChanged: (string) {
widget.textChanged(string);
},
hint: widget.hint,
)),
],
);
}
@override
void dispose() {
_controller.dispose();
super.dispose();
}
}