80 lines
2.4 KiB
Dart
80 lines
2.4 KiB
Dart
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import 'package:flutter/material.dart';
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import 'package:get/get.dart';
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import 'package:sk_base_mobile/util/screen_adaper_util.dart';
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class SkDatePicker extends StatelessWidget {
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final TextEditingController textController;
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final VoidCallback? onClear;
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final Function? onDateSelected;
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final bool isRequired;
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final String labelText;
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const SkDatePicker({
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super.key,
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this.onClear,
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this.onDateSelected,
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this.labelText = '日期',
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this.isRequired = false,
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required this.textController,
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});
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@override
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Widget build(BuildContext context) {
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return TextFormField(
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controller: textController,
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onTapOutside: (event) {
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FocusScope.of(context).unfocus();
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},
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decoration: InputDecoration(
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floatingLabelBehavior: FloatingLabelBehavior.always,
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prefixIcon: Icon(
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Icons.date_range_outlined,
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size: ScreenAdaper.height(40),
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),
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suffixIcon: textController.text.isNotEmpty
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? IconButton(
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icon: const Icon(Icons.clear),
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// 当点击这个按钮时，清除TextFormField的值
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onPressed: () {
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textController.clear();
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if (onClear != null) {
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onClear!();
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}
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},
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)
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: const SizedBox(),
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hintText: '请选择',
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label: Row(
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crossAxisAlignment: CrossAxisAlignment.center,
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mainAxisSize: MainAxisSize.min,
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children: [
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if (isRequired)
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Text(
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"*",
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style: TextStyle(
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color: Colors.red, fontSize: ScreenAdaper.height(30)),
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),
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Text(
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labelText,
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style: TextStyle(fontSize: ScreenAdaper.height(30)),
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),
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])),
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keyboardType: TextInputType.none,
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onTap: () async {
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final picker = await showDatePicker(
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context: Get.overlayContext!,
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initialDate: DateTime.now(),
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helpText: '选择的日期',
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confirmText: '确定',
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cancelText: '取消',
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firstDate: DateTime(2000, 1, 1),
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lastDate: DateTime.now().add(const Duration(days: 7)));
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if (onDateSelected != null) {
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onDateSelected!(picker);
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}
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},
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);
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}
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}
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