96 lines
2.7 KiB
Dart
96 lines
2.7 KiB
Dart
import 'dart:async';
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import 'dart:io';
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import 'package:fl_clash/common/common.dart';
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import 'package:fl_clash/core/controller.dart';
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import 'package:fl_clash/state.dart';
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import 'package:fl_clash/widgets/widgets.dart';
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import 'package:flutter/material.dart';
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final _memoryStateNotifier = ValueNotifier<num>(0);
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class MemoryInfo extends StatefulWidget {
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const MemoryInfo({super.key});
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@override
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State<MemoryInfo> createState() => _MemoryInfoState();
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}
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class _MemoryInfoState extends State<MemoryInfo> {
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Timer? timer;
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@override
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void initState() {
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super.initState();
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_updateMemory();
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}
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@override
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void dispose() {
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timer?.cancel();
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super.dispose();
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}
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Future<void> _updateMemory() async {
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WidgetsBinding.instance.addPostFrameCallback((_) async {
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final rss = ProcessInfo.currentRss;
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if (coreController.isCompleted) {
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_memoryStateNotifier.value = await coreController.getMemory() + rss;
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} else {
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_memoryStateNotifier.value = rss;
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}
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timer = Timer(Duration(seconds: 2), () async {
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_updateMemory();
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});
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});
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}
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@override
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Widget build(BuildContext context) {
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return SizedBox(
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height: getWidgetHeight(1),
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child: CommonCard(
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info: Info(iconData: Icons.memory, label: appLocalizations.memoryInfo),
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onPressed: () {
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coreController.requestGc();
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},
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child: Container(
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padding: baseInfoEdgeInsets.copyWith(top: 0),
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child: Column(
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mainAxisSize: MainAxisSize.max,
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mainAxisAlignment: MainAxisAlignment.end,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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SizedBox(
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height: globalState.measure.bodyMediumHeight + 2,
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child: ValueListenableBuilder(
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valueListenable: _memoryStateNotifier,
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builder: (_, memory, _) {
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final traffic = memory.traffic;
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return Row(
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mainAxisAlignment: MainAxisAlignment.start,
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children: [
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Text(
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traffic.value,
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style: context.textTheme.bodyMedium?.toLight
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.adjustSize(1),
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),
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SizedBox(width: 8),
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Text(
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traffic.unit,
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style: context.textTheme.bodyMedium?.toLight
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.adjustSize(1),
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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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),
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);
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}
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}
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