71 lines
1.9 KiB
Dart
71 lines
1.9 KiB
Dart
/// 全屏操作
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import 'package:flutter/material.dart';
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import '../Common.dart';
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import '../Method.dart';
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enum ContentFailedReloadAction {
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PULL_DOWN,
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TOUCH_LOADER,
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}
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const _propertyName = "contentFailedReloadAction";
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late ContentFailedReloadAction contentFailedReloadAction;
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Future<void> initContentFailedReloadAction() async {
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contentFailedReloadAction =
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_contentFailedReloadActionFromString(await method.loadProperty(
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_propertyName,
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ContentFailedReloadAction.PULL_DOWN.toString(),
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));
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}
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ContentFailedReloadAction _contentFailedReloadActionFromString(String string) {
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for (var value in ContentFailedReloadAction.values) {
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if (string == value.toString()) {
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return value;
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}
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}
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return ContentFailedReloadAction.PULL_DOWN;
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}
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Map<String, ContentFailedReloadAction> _contentFailedReloadActionMap = {
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"下拉刷新": ContentFailedReloadAction.PULL_DOWN,
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"点击屏幕刷新": ContentFailedReloadAction.TOUCH_LOADER,
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};
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String _currentContentFailedReloadActionName() {
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for (var e in _contentFailedReloadActionMap.entries) {
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if (e.value == contentFailedReloadAction) {
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return e.key;
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}
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}
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return '';
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}
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Future<void> _chooseContentFailedReloadAction(BuildContext context) async {
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ContentFailedReloadAction? result =
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await chooseMapDialog<ContentFailedReloadAction>(
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context, _contentFailedReloadActionMap, "选择页面加载失败刷新的方式");
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if (result != null) {
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await method.saveProperty(_propertyName, result.toString());
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contentFailedReloadAction = result;
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}
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}
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Widget contentFailedReloadActionSetting() {
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return StatefulBuilder(
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builder: (BuildContext context, void Function(void Function()) setState) {
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return ListTile(
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title: const Text("加载失败时"),
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subtitle: Text(_currentContentFailedReloadActionName()),
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onTap: () async {
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await _chooseContentFailedReloadAction(context);
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setState(() {});
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},
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);
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},
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);
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}
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