112 lines
3.7 KiB
Dart
112 lines
3.7 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:get/get.dart';
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import 'controller.dart';
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class FavEditPage extends StatefulWidget {
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const FavEditPage({super.key});
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@override
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State<FavEditPage> createState() => _FavEditPageState();
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}
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class _FavEditPageState extends State<FavEditPage> {
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final FavEditController _favEditController = Get.put(FavEditController());
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String title = '';
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String content = '';
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: AppBar(
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elevation: 0,
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scrolledUnderElevation: 0,
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title: Obx(
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() => _favEditController.type.value == 'add'
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? Text(
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'新建收藏夹',
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style: Theme.of(context).textTheme.titleMedium,
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)
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: Text(
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'编辑收藏夹',
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style: Theme.of(context).textTheme.titleMedium,
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),
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),
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centerTitle: false,
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actions: [
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Obx(
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() => _favEditController.privacy.value == 0
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? IconButton(
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onPressed: () {
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_favEditController.privacy.value = 1;
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},
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icon: const Icon(Icons.lock_open_outlined))
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: IconButton(
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onPressed: () {
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_favEditController.privacy.value = 0;
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},
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icon: Icon(
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Icons.lock_outlined,
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color: Theme.of(context).colorScheme.error,
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)),
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),
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TextButton(
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onPressed: _favEditController.onSubmit, child: const Text('保存')),
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const SizedBox(width: 14),
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],
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),
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body: Form(
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key: _favEditController.formKey, //设置globalKey，用于后面获取FormState
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autovalidateMode: AutovalidateMode.disabled,
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child: Column(
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children: [
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Container(
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padding: const EdgeInsets.fromLTRB(14, 10, 14, 5),
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decoration: BoxDecoration(
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border: Border(
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bottom: BorderSide(
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color: Theme.of(context).dividerColor.withOpacity(0.2),
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),
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),
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),
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child: TextFormField(
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autofocus: true,
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controller: _favEditController.titleController,
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focusNode: _favEditController.titleTextFieldNode,
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decoration: const InputDecoration(
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hintText: "收藏夹名称",
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enabledBorder: InputBorder.none,
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focusedBorder: InputBorder.none,
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),
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// 校验标题
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validator: (v) {
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return v!.trim().isNotEmpty ? null : "请输入收藏夹名称";
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},
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onChanged: (val) {
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_favEditController.title = val;
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},
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),
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),
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Expanded(
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child: Container(
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padding:
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const EdgeInsets.symmetric(horizontal: 14, vertical: 5),
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child: TextFormField(
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controller: _favEditController.contentController,
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minLines: 1,
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maxLines: 5,
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decoration: const InputDecoration(
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hintText: '输入收藏夹简介', border: InputBorder.none),
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style: Theme.of(context).textTheme.bodyLarge,
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onChanged: (val) {
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_favEditController.intro = val;
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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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}
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