161 lines
6.1 KiB
Dart
161 lines
6.1 KiB
Dart
import 'package:ef/ef.dart';
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import 'package:flutter/material.dart';
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import 'package:vbvs_app/common/util/FitTool.dart';
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import 'package:vbvs_app/common/util/MyUtils.dart';
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import 'package:vbvs_app/controller/mh_controller/message_controller.dart';
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import 'package:vbvs_app/controller/mh_controller/mh_language_controller.dart';
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class LanguagePage extends GetView<MHLanguageController> {
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// @override
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// _LanguagePageState createState() => _LanguagePageState();
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// }
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MHLanguageController controller = Get.find();
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BoxConstraints? bodysize;
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List<String> languageList = [
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'简体中文',
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'繁體中文',
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'English',
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];
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final Map<String, String> languageMap = {
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'简体中文': 'zh_CN',
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'繁體中文': 'zh_TW',
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'English': 'en_US',
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};
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// class _LanguagePageState extends State<LanguagePage> {
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RxBool checkboxValue = false.obs;
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RxString? selectLanguage = ''.obs;
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@override
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Widget build(BuildContext context) {
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return LayoutBuilder(builder: (context, cc) {
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bodysize = cc;
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return GestureDetector(
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onTap: () {
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FocusScope.of(context).requestFocus(FocusNode());
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},
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child: Container(
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decoration: const BoxDecoration(
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image: DecorationImage(
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image: AssetImage('assets/images/new_background.png'), // 本地图片
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fit: BoxFit.fill, // 填满整个 Container
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),
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),
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child: Scaffold(
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backgroundColor: Colors.transparent,
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appBar: AppBar(
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backgroundColor: Colors.transparent,
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iconTheme: const IconThemeData(color: Colors.white),
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automaticallyImplyLeading: false,
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titleSpacing: 0,
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title: SizedBox(
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width: double.infinity,
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height: 180.rpx,
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child: Stack(
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alignment: Alignment.center,
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children: [
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// 中间居中的标题
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Text(
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'切换语言',
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textAlign: TextAlign.center,
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style: TextStyle(
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color: Colors.white,
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fontSize: 30.rpx,
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),
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),
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// 左侧图标
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Positioned(
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left: 20.rpx,
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child: returnIconButtomNew,
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),
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],
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),
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),
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centerTitle: false,
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),
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body: SafeArea(
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top: true,
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child: Padding(
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padding: EdgeInsets.only(
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top: 30.rpx, left: 30.rpx, right: 30.rpx),
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child: Container(
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decoration: BoxDecoration(
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color: Color(0XFF003058),
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borderRadius: BorderRadius.circular(16.rpx)),
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child: Padding(
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padding: EdgeInsets.only(
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left: 40.rpx,
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top: 20.rpx,
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bottom: 20.rpx,
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right: 30.rpx),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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ListView.builder(
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padding: EdgeInsets.zero,
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shrinkWrap: true,
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scrollDirection: Axis.vertical,
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itemCount: controller.languageList.length,
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itemBuilder:
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(BuildContext context, int index) {
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return _buildItem(context, index,
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controller.languageList[index]);
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},
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),
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],
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),
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))))),
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));
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});
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}
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Widget _buildItem(BuildContext context, int index, MHLanguageModel model) {
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return Container(
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// width: bodysize!.maxWidth * 1,
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height: bodysize!.maxHeight * 0.055,
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Text(
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model.language_name ?? "",
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style: TextStyle(color: Colors.white, fontSize: 30.rpx),
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),
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Theme(
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data: ThemeData(
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checkboxTheme: CheckboxThemeData(
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visualDensity: VisualDensity.compact,
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materialTapTargetSize: MaterialTapTargetSize.shrinkWrap,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(4),
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),
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),
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),
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child: Obx(() {
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return Checkbox(
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value: controller.selectLanguage.value?.language_code ==
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model.language_code,
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onChanged: (newValue) async {
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controller.selectLanguage.value = model;
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// if (newValue!) {
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// selectLanguage!.value = languageMap[
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// text]!; // Set selectLanguage to the current text value
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// } else {
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// selectLanguage!.value =
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// ''; // Clear selection if unchecked
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// }
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},
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shape: CircleBorder(),
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side: BorderSide(
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width: 2,
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// color: FlutterFlowTheme.of(context).alternate,
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),
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activeColor: Color(0XFF6BFDAC),
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// checkColor: FlutterFlowTheme.of(context).info,
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);
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})),
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],
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),
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);
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}
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}
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