mirror of
https://github.com/netchx/netch.git
synced 2026-03-14 17:43:18 +08:00
1479 lines
47 KiB
C#
1479 lines
47 KiB
C#
using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Diagnostics;
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using System.Diagnostics.CodeAnalysis;
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using System.Drawing;
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using System.IO;
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using System.Linq;
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using System.Threading;
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using System.Threading.Tasks;
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using System.Windows.Forms;
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using Windows.Win32;
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using Windows.Win32.Foundation;
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using Windows.Win32.UI.WindowsAndMessaging;
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using Microsoft.VisualStudio.Threading;
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using Microsoft.Win32;
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using Netch.Controllers;
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using Netch.Enums;
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using Netch.Forms.ModeForms;
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using Netch.Interfaces;
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using Netch.Models;
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using Netch.Properties;
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using Netch.Services;
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using Netch.Utils;
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using Serilog;
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namespace Netch.Forms
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{
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public partial class MainForm : Form
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{
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#region Start
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private readonly Dictionary<string, object> _mainFormText = new();
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private bool _textRecorded;
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public MainForm()
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{
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InitializeComponent();
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NotifyIcon.Icon = Icon = Resources.icon;
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AddAddServerToolStripMenuItems();
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#region i18N Translations
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_mainFormText.Add(UninstallServiceToolStripMenuItem.Name, new[] { "Uninstall {0}", "NF Service" });
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#endregion
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// 监听电源事件
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SystemEvents.PowerModeChanged += SystemEvents_PowerModeChanged;
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}
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private void AddAddServerToolStripMenuItems()
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{
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foreach (var serversUtil in ServerHelper.ServerUtils.Where(i => !string.IsNullOrEmpty(i.FullName)))
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{
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var fullName = serversUtil.FullName;
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var control = new ToolStripMenuItem
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{
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Name = $"Add{fullName}ServerToolStripMenuItem",
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Size = new Size(259, 22),
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Text = i18N.TranslateFormat("Add [{0}] Server", fullName),
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Tag = serversUtil
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};
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_mainFormText.Add(control.Name, new[] { "Add [{0}] Server", fullName });
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control.Click += AddServerToolStripMenuItem_Click;
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ServerToolStripMenuItem.DropDownItems.Add(control);
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}
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}
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private void MainForm_Load(object sender, EventArgs e)
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{
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// 计算 ComboBox绘制 目标宽度
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RecordSize();
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LoadServers();
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SelectLastServer();
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ServerHelper.DelayTestHelper.UpdateInterval();
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ModeHelper.InitWatcher();
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ModeHelper.Load();
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LoadModes();
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SelectLastMode();
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// 加载翻译
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TranslateControls();
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// 隐藏 NatTypeStatusLabel
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NatTypeStatusText();
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// 加载快速配置
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LoadProfiles();
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// 检查更新
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if (Global.Settings.CheckUpdateWhenOpened)
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CheckUpdateAsync().Forget();
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// 检查订阅更新
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if (Global.Settings.UpdateServersWhenOpened)
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UpdateServersFromSubscribeAsync().Forget();
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// 打开软件时启动加速，产生开始按钮点击事件
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if (Global.Settings.StartWhenOpened)
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ControlButton.PerformClick();
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Netch.SingleInstance.ListenForArgumentsFromSuccessiveInstances();
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}
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private void RecordSize()
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{
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_numberBoxWidth = ServerComboBox.Width / 10;
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_numberBoxX = _numberBoxWidth * 9;
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_numberBoxWrap = _numberBoxWidth / 30;
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_configurationGroupBoxHeight = ConfigurationGroupBox.Height;
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_profileConfigurationHeight = ConfigurationGroupBox.Controls[0].Height / 3; // 因为 AutoSize, 所以得到的是Controls的总高度
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_profileGroupBoxPaddingHeight = ProfileGroupBox.Height - ProfileTable.Height;
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_profileTableHeight = ProfileTable.Height;
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}
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private void TranslateControls()
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{
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#region Record English
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if (!_textRecorded)
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{
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void RecordText(Component component)
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{
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try
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{
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switch (component)
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{
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case TextBoxBase:
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case ListControl:
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break;
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case Control c:
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_mainFormText.Add(c.Name, c.Text);
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break;
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case ToolStripItem c:
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_mainFormText.Add(c.Name, c.Text);
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break;
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}
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}
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catch (ArgumentException)
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{
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// ignored
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}
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}
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Utils.Utils.ComponentIterator(this, RecordText);
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Utils.Utils.ComponentIterator(NotifyMenu, RecordText);
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_textRecorded = true;
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}
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#endregion
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#region Translate
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void TranslateText(Component component)
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{
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switch (component)
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{
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case TextBoxBase:
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case ListControl:
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break;
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case Control c:
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if (_mainFormText.ContainsKey(c.Name))
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c.Text = ControlText(c.Name);
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break;
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case ToolStripItem c:
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if (_mainFormText.ContainsKey(c.Name))
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c.Text = ControlText(c.Name);
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break;
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}
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string ControlText(string name)
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{
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var value = _mainFormText[name];
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if (value.Equals(string.Empty))
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return string.Empty;
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if (value is object[] values)
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return i18N.TranslateFormat((string)values.First(), values.Skip(1).ToArray());
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return i18N.Translate(value);
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}
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}
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Utils.Utils.ComponentIterator(this, TranslateText);
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Utils.Utils.ComponentIterator(NotifyMenu, TranslateText);
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#endregion
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UsedBandwidthLabel.Text = $@"{i18N.Translate("Used", ": ")}0 KB";
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State = State;
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VersionLabel.Text = UpdateChecker.Version;
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}
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#endregion
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#region Controls
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#region MenuStrip
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#region Server
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private async void ImportServersFromClipboardToolStripMenuItem_Click(object sender, EventArgs e)
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{
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var texts = Clipboard.GetText();
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if (!string.IsNullOrWhiteSpace(texts))
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{
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var servers = ShareLink.ParseText(texts);
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Global.Settings.Server.AddRange(servers);
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NotifyTip(i18N.TranslateFormat("Import {0} server(s) form Clipboard", servers.Count));
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LoadServers();
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await Configuration.SaveAsync();
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}
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}
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private async void AddServerToolStripMenuItem_Click([NotNull] object? sender, EventArgs? e)
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{
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if (sender == null)
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throw new ArgumentNullException(nameof(sender));
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var util = (IServerUtil)((ToolStripMenuItem)sender).Tag;
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Hide();
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util.Create();
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LoadServers();
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await Configuration.SaveAsync();
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Show();
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}
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#endregion
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#region Mode
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private void CreateProcessModeToolStripButton_Click(object sender, EventArgs e)
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{
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Hide();
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new ProcessForm().ShowDialog();
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Show();
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}
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private void createRouteTableModeToolStripMenuItem_Click(object sender, EventArgs e)
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{
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Hide();
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new RouteForm().ShowDialog();
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Show();
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}
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#endregion
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#region Subscription
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private void ManageSubscribeLinksToolStripMenuItem_Click(object sender, EventArgs e)
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{
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Hide();
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new SubscribeForm().ShowDialog();
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LoadServers();
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Show();
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}
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private async void UpdateServersFromSubscribeLinksToolStripMenuItem_Click(object sender, EventArgs e)
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{
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await UpdateServersFromSubscribeAsync();
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}
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private async Task UpdateServersFromSubscribeAsync()
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{
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void DisableItems(bool v)
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{
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MenuStrip.Enabled = ConfigurationGroupBox.Enabled = ProfileGroupBox.Enabled = ControlButton.Enabled = v;
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}
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if (Global.Settings.SubscribeLink.Count <= 0)
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{
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MessageBoxX.Show(i18N.Translate("No subscription link"));
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return;
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}
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StatusText(i18N.Translate("Starting update subscription"));
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DisableItems(false);
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try
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{
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await Subscription.UpdateServersAsync();
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LoadServers();
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await Configuration.SaveAsync();
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StatusText(i18N.Translate("Subscription updated"));
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}
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catch (Exception e)
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{
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NotifyTip(i18N.Translate("update servers failed") + "\n" + e.Message, info: false);
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Log.Error("更新服务器 失败！" + e);
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}
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finally
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{
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DisableItems(true);
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}
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}
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#endregion
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#region Options
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private async void CheckForUpdatesToolStripMenuItem_Click(object sender, EventArgs e)
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{
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void OnNewVersionNotFound(object? o, EventArgs? args)
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{
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NotifyTip(i18N.Translate("Already latest version"));
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}
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void OnNewVersionFoundFailed(object? o, EventArgs? args)
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{
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NotifyTip(i18N.Translate("New version found failed"), info: false);
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}
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try
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{
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UpdateChecker.NewVersionNotFound += OnNewVersionNotFound;
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UpdateChecker.NewVersionFoundFailed += OnNewVersionFoundFailed;
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await CheckUpdateAsync();
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}
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finally
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{
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UpdateChecker.NewVersionNotFound -= OnNewVersionNotFound;
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UpdateChecker.NewVersionFoundFailed -= OnNewVersionFoundFailed;
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}
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}
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private void OpenDirectoryToolStripMenuItem_Click(object sender, EventArgs e)
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{
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Utils.Utils.Open(".\\");
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}
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private async void CleanDNSCacheToolStripMenuItem_Click(object sender, EventArgs e)
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{
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try
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{
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await Task.Run(() =>
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{
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NativeMethods.RefreshDNSCache();
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DnsUtils.ClearCache();
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});
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NotifyTip(i18N.Translate("DNS cache cleanup succeeded"));
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}
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catch (Exception)
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{
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// ignored
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}
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finally
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{
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StatusText();
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}
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}
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private async void UninstallServiceToolStripMenuItem_Click(object sender, EventArgs e)
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{
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Enabled = false;
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StatusText(i18N.TranslateFormat("Uninstalling {0}", "NF Service"));
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try
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{
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var task = Task.Run(NFController.UninstallDriver);
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if (await task)
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NotifyTip(i18N.TranslateFormat("{0} has been uninstalled", "NF Service"));
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}
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finally
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{
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StatusText();
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Enabled = true;
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}
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}
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private void RemoveNetchFirewallRulesToolStripMenuItem_Click(object sender, EventArgs e)
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{
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Firewall.RemoveNetchFwRules();
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}
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private void ShowHideConsoleToolStripMenuItem_Click(object sender, EventArgs e)
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{
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var windowStyles = (WINDOW_STYLE)PInvoke.GetWindowLong(new HWND(Netch.ConsoleHwnd), WINDOW_LONG_PTR_INDEX.GWL_STYLE);
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var visible = windowStyles.HasFlag(WINDOW_STYLE.WS_VISIBLE);
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PInvoke.ShowWindow(Netch.ConsoleHwnd, visible ? SHOW_WINDOW_CMD.SW_HIDE : SHOW_WINDOW_CMD.SW_SHOWNOACTIVATE);
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}
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#endregion
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/// <summary>
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/// 菜单栏强制退出
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/// </summary>
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private void exitToolStripMenuItem_Click(object sender, EventArgs e)
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{
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Exit(true);
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}
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private void VersionLabel_Click(object sender, EventArgs e)
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{
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Utils.Utils.Open($"https://github.com/{UpdateChecker.Owner}/{UpdateChecker.Repo}/releases");
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}
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private async void NewVersionLabel_Click(object sender, EventArgs e)
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{
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if (ModifierKeys == Keys.Control || !UpdateChecker.LatestRelease!.assets.Any())
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{
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Utils.Utils.Open(UpdateChecker.LatestVersionUrl!);
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return;
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}
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if (MessageBoxX.Show(i18N.Translate($"Download and install now?\n\n{UpdateChecker.GetLatestReleaseContent()}"), confirm: true) !=
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DialogResult.OK)
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return;
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NotifyTip(i18N.Translate("Start downloading new version"));
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NewVersionLabel.Enabled = false;
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NewVersionLabel.Text = "...";
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try
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{
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var progress = new Progress<int>();
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progress.ProgressChanged += (_, percentage) => { NewVersionLabel.Text = $"{percentage}%"; };
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string downloadDirectory = Path.Combine(Global.NetchDir, "data");
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var (updateFileName, sha256) = UpdateChecker.GetLatestUpdateFileNameAndHash();
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var updateFileUrl = UpdateChecker.LatestRelease.assets[0].browser_download_url!;
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var updateFileFullName = Path.Combine(downloadDirectory, updateFileName);
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var updater = new Updater(updateFileFullName, Global.NetchDir);
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var downloaded = false;
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if (File.Exists(updateFileFullName))
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if (Utils.Utils.SHA256CheckSum(updateFileFullName) == sha256)
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downloaded = true;
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else
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File.Delete(updateFileFullName);
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if (!downloaded)
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{
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try
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{
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await WebUtil.DownloadFileAsync(updateFileUrl, updateFileFullName, progress);
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}
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catch (Exception e1)
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{
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Log.Warning(e1, "Download Update File Failed");
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throw new MessageException($"Download Update File Failed: {e1.Message}");
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}
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if (Utils.Utils.SHA256CheckSum(updateFileFullName) != sha256)
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throw new MessageException(i18N.Translate("The downloaded file has the wrong hash"));
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}
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ModeHelper.SuspendWatcher = true;
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await StopAsync();
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await Configuration.SaveAsync();
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// Update
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await Task.Run(updater.ApplyUpdate);
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// release mutex, exit
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Netch.SingleInstance.Dispose();
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Process.Start(Global.NetchExecutable);
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Environment.Exit(0);
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}
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catch (MessageException exception)
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{
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NotifyTip(exception.Message, info: false);
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}
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catch (Exception exception)
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{
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Log.Error(exception, "更新未处理异常");
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NotifyTip(exception.Message, info: false);
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}
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finally
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{
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NewVersionLabel.Visible = false;
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NewVersionLabel.Enabled = true;
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}
|
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}
|
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private void AboutToolStripButton_Click(object sender, EventArgs e)
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{
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Hide();
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new AboutForm().ShowDialog();
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Show();
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}
|
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|
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private void fAQToolStripMenuItem_Click(object sender, EventArgs e)
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{
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Utils.Utils.Open("https://netch.org/#/docs/zh-CN/faq");
|
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}
|
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|
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#endregion
|
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|
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#region ControlButton
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private async void ControlButton_Click(object? sender, EventArgs? e)
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{
|
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if (!IsWaiting())
|
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{
|
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await StopCoreAsync();
|
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return;
|
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}
|
||
|
||
Configuration.SaveAsync().Forget();
|
||
|
||
// 服务器、模式 需选择
|
||
if (ServerComboBox.SelectedItem is not Server server)
|
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{
|
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MessageBoxX.Show(i18N.Translate("Please select a server first"));
|
||
return;
|
||
}
|
||
|
||
if (ModeComboBox.SelectedItem is not Mode mode)
|
||
{
|
||
MessageBoxX.Show(i18N.Translate("Please select a mode first"));
|
||
return;
|
||
}
|
||
|
||
State = State.Starting;
|
||
|
||
try
|
||
{
|
||
await MainController.StartAsync(server, mode);
|
||
}
|
||
catch (Exception exception)
|
||
{
|
||
State = State.Stopped;
|
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StatusText(i18N.Translate("Start failed"));
|
||
MessageBoxX.Show(exception.Message, LogLevel.ERROR);
|
||
return;
|
||
}
|
||
|
||
State = State.Started;
|
||
|
||
Task.Run(Bandwidth.NetTraffic).Forget();
|
||
NatTestAsync().Forget();
|
||
|
||
if (Global.Settings.MinimizeWhenStarted)
|
||
Minimize();
|
||
|
||
// 自动检测延迟
|
||
async Task StartedPingAsync()
|
||
{
|
||
while (State == State.Started)
|
||
{
|
||
if (Global.Settings.StartedPingInterval >= 0)
|
||
{
|
||
await server.PingAsync();
|
||
ServerComboBox.Refresh();
|
||
|
||
await Task.Delay(Global.Settings.StartedPingInterval * 1000);
|
||
}
|
||
else
|
||
{
|
||
await Task.Delay(5000);
|
||
}
|
||
}
|
||
}
|
||
|
||
StartedPingAsync().Forget();
|
||
}
|
||
|
||
#endregion
|
||
|
||
#region SettingsButton
|
||
|
||
private void SettingsButton_Click(object sender, EventArgs e)
|
||
{
|
||
var oldSettings = Global.Settings.Clone();
|
||
|
||
Hide();
|
||
new SettingForm().ShowDialog();
|
||
|
||
if (oldSettings.Language != Global.Settings.Language)
|
||
{
|
||
i18N.Load(Global.Settings.Language);
|
||
TranslateControls();
|
||
LoadModes();
|
||
LoadProfiles();
|
||
}
|
||
|
||
if (oldSettings.DetectionTick != Global.Settings.DetectionTick)
|
||
ServerHelper.DelayTestHelper.UpdateInterval();
|
||
|
||
if (oldSettings.ProfileCount != Global.Settings.ProfileCount)
|
||
LoadProfiles();
|
||
|
||
Show();
|
||
}
|
||
|
||
#endregion
|
||
|
||
#region Server
|
||
|
||
private void LoadServers()
|
||
{
|
||
ServerComboBox.Items.Clear();
|
||
ServerComboBox.Items.AddRange(Global.Settings.Server.Cast<object>().ToArray());
|
||
SelectLastServer();
|
||
}
|
||
|
||
private void SelectLastServer()
|
||
{
|
||
// 如果值合法，选中该位置
|
||
if (Global.Settings.ServerComboBoxSelectedIndex > 0 && Global.Settings.ServerComboBoxSelectedIndex < ServerComboBox.Items.Count)
|
||
ServerComboBox.SelectedIndex = Global.Settings.ServerComboBoxSelectedIndex;
|
||
// 如果值非法，且当前 ServerComboBox 中有元素，选择第一个位置
|
||
else if (ServerComboBox.Items.Count > 0)
|
||
ServerComboBox.SelectedIndex = 0;
|
||
|
||
// 如果当前 ServerComboBox 中没元素，不做处理
|
||
}
|
||
|
||
private void ServerComboBox_SelectionChangeCommitted(object sender, EventArgs o)
|
||
{
|
||
Global.Settings.ServerComboBoxSelectedIndex = ServerComboBox.SelectedIndex;
|
||
}
|
||
|
||
private async void EditServerPictureBox_Click(object sender, EventArgs e)
|
||
{
|
||
// 当前ServerComboBox中至少有一项
|
||
if (!(ServerComboBox.SelectedItem is Server server))
|
||
{
|
||
MessageBoxX.Show(i18N.Translate("Please select a server first"));
|
||
return;
|
||
}
|
||
|
||
if (!server.Valid())
|
||
return;
|
||
|
||
Hide();
|
||
ServerHelper.GetUtilByTypeName(server.Type).Edit(server);
|
||
LoadServers();
|
||
await Configuration.SaveAsync();
|
||
Show();
|
||
}
|
||
|
||
private async void SpeedPictureBox_Click(object sender, EventArgs e)
|
||
{
|
||
void Enable()
|
||
{
|
||
ServerComboBox.Refresh();
|
||
Enabled = true;
|
||
StatusText();
|
||
}
|
||
|
||
Enabled = false;
|
||
StatusText(i18N.Translate("Testing"));
|
||
|
||
if (!IsWaiting() || ModifierKeys == Keys.Control)
|
||
{
|
||
(ServerComboBox.SelectedItem as Server)?.PingAsync();
|
||
Enable();
|
||
}
|
||
else
|
||
{
|
||
await ServerHelper.DelayTestHelper.TestAllDelayAsync();
|
||
Enable();
|
||
}
|
||
}
|
||
|
||
private void CopyLinkPictureBox_Click(object sender, EventArgs e)
|
||
{
|
||
// 当前ServerComboBox中至少有一项
|
||
if (!(ServerComboBox.SelectedItem is Server server))
|
||
{
|
||
MessageBoxX.Show(i18N.Translate("Please select a server first"));
|
||
return;
|
||
}
|
||
|
||
if (!server.Valid())
|
||
return;
|
||
|
||
try
|
||
{
|
||
//听说巨硬BUG经常会炸，所以Catch一下 :D
|
||
string text;
|
||
if (ModifierKeys == Keys.Control)
|
||
text = ShareLink.GetNetchLink(server);
|
||
else
|
||
text = ShareLink.GetShareLink(server);
|
||
|
||
Clipboard.SetText(text);
|
||
}
|
||
catch (Exception)
|
||
{
|
||
// ignored
|
||
}
|
||
}
|
||
|
||
private void DeleteServerPictureBox_Click(object sender, EventArgs e)
|
||
{
|
||
// 当前 ServerComboBox 中至少有一项
|
||
if (!(ServerComboBox.SelectedItem is Server server))
|
||
{
|
||
MessageBoxX.Show(i18N.Translate("Please select a server first"));
|
||
return;
|
||
}
|
||
|
||
Global.Settings.Server.Remove(server);
|
||
LoadServers();
|
||
}
|
||
|
||
#endregion
|
||
|
||
#region Mode
|
||
|
||
public void LoadModes()
|
||
{
|
||
if (InvokeRequired)
|
||
{
|
||
Invoke(new Action(LoadModes));
|
||
return;
|
||
}
|
||
|
||
ModeComboBox.Items.Clear();
|
||
ModeComboBox.Items.AddRange(Global.Modes.Cast<object>().ToArray());
|
||
ModeComboBox.Tag = null;
|
||
SelectLastMode();
|
||
}
|
||
|
||
private void SelectLastMode()
|
||
{
|
||
// 如果值合法，选中该位置
|
||
if (Global.Settings.ModeComboBoxSelectedIndex > 0 && Global.Settings.ModeComboBoxSelectedIndex < ModeComboBox.Items.Count)
|
||
ModeComboBox.SelectedIndex = Global.Settings.ModeComboBoxSelectedIndex;
|
||
// 如果值非法，且当前 ModeComboBox 中有元素，选择第一个位置
|
||
else if (ModeComboBox.Items.Count > 0)
|
||
ModeComboBox.SelectedIndex = 0;
|
||
|
||
// 如果当前 ModeComboBox 中没元素，不做处理
|
||
}
|
||
|
||
private void ModeComboBox_SelectionChangeCommitted(object sender, EventArgs o)
|
||
{
|
||
try
|
||
{
|
||
Global.Settings.ModeComboBoxSelectedIndex = Global.Modes.IndexOf((Mode)ModeComboBox.SelectedItem);
|
||
}
|
||
catch
|
||
{
|
||
Global.Settings.ModeComboBoxSelectedIndex = 0;
|
||
}
|
||
}
|
||
|
||
private void EditModePictureBox_Click(object sender, EventArgs e)
|
||
{
|
||
// 当前ModeComboBox中至少有一项
|
||
if (ModeComboBox.SelectedIndex == -1)
|
||
{
|
||
MessageBoxX.Show(i18N.Translate("Please select a mode first"));
|
||
return;
|
||
}
|
||
|
||
var mode = (Mode)ModeComboBox.SelectedItem;
|
||
if (ModifierKeys == Keys.Control)
|
||
{
|
||
Utils.Utils.Open(ModeHelper.GetFullPath(mode.RelativePath!));
|
||
return;
|
||
}
|
||
|
||
switch (mode.Type)
|
||
{
|
||
case ModeType.Process:
|
||
Hide();
|
||
new ProcessForm(mode).ShowDialog();
|
||
Show();
|
||
break;
|
||
case ModeType.ProxyRuleIPs:
|
||
case ModeType.BypassRuleIPs:
|
||
Hide();
|
||
new RouteForm(mode).ShowDialog();
|
||
Show();
|
||
break;
|
||
default:
|
||
Utils.Utils.Open(ModeHelper.GetFullPath(mode.RelativePath!));
|
||
break;
|
||
}
|
||
}
|
||
|
||
private void DeleteModePictureBox_Click(object sender, EventArgs e)
|
||
{
|
||
// 当前ModeComboBox中至少有一项
|
||
if (ModeComboBox.Items.Count <= 0 || ModeComboBox.SelectedIndex == -1)
|
||
{
|
||
MessageBoxX.Show(i18N.Translate("Please select a mode first"));
|
||
return;
|
||
}
|
||
|
||
ModeHelper.Delete((Mode)ModeComboBox.SelectedItem);
|
||
SelectLastMode();
|
||
}
|
||
|
||
#endregion
|
||
|
||
#region Profile
|
||
|
||
private int _configurationGroupBoxHeight;
|
||
private int _profileConfigurationHeight;
|
||
private int _profileGroupBoxPaddingHeight;
|
||
private int _profileTableHeight;
|
||
|
||
private void LoadProfiles()
|
||
{
|
||
// Clear
|
||
foreach (var button in ProfileTable.Controls)
|
||
((Button)button).Dispose();
|
||
|
||
ProfileTable.Controls.Clear();
|
||
ProfileTable.ColumnStyles.Clear();
|
||
ProfileTable.RowStyles.Clear();
|
||
|
||
var profileCount = Global.Settings.ProfileCount;
|
||
if (profileCount == 0)
|
||
{
|
||
// Hide Profile GroupBox, Change window size
|
||
configLayoutPanel.RowStyles[2].SizeType = SizeType.Percent;
|
||
configLayoutPanel.RowStyles[2].Height = 0;
|
||
ProfileGroupBox.Visible = false;
|
||
|
||
ConfigurationGroupBox.Height = _configurationGroupBoxHeight - _profileConfigurationHeight;
|
||
}
|
||
else
|
||
{
|
||
// Load Profiles
|
||
|
||
if (Global.Settings.ProfileTableColumnCount == 0)
|
||
Global.Settings.ProfileTableColumnCount = 5;
|
||
|
||
var columnCount = Global.Settings.ProfileTableColumnCount;
|
||
|
||
ProfileTable.ColumnCount = profileCount >= columnCount ? columnCount : profileCount;
|
||
ProfileTable.RowCount = (int)Math.Ceiling(profileCount / (float)columnCount);
|
||
|
||
for (var i = 0; i < profileCount; ++i)
|
||
{
|
||
var profile = Global.Settings.Profiles.SingleOrDefault(p => p.Index == i);
|
||
var b = new Button
|
||
{
|
||
Dock = DockStyle.Fill,
|
||
Text = profile?.ProfileName ?? i18N.Translate("None"),
|
||
Tag = profile
|
||
};
|
||
|
||
b.Click += ProfileButton_Click;
|
||
ProfileTable.Controls.Add(b, i % columnCount, i / columnCount);
|
||
}
|
||
|
||
// equal column
|
||
for (var i = 1; i <= ProfileTable.RowCount; i++)
|
||
ProfileTable.RowStyles.Add(new RowStyle(SizeType.Percent, 1));
|
||
|
||
for (var i = 1; i <= ProfileTable.ColumnCount; i++)
|
||
ProfileTable.ColumnStyles.Add(new ColumnStyle(SizeType.Percent, 1));
|
||
|
||
configLayoutPanel.RowStyles[2].SizeType = SizeType.AutoSize;
|
||
ProfileGroupBox.Visible = true;
|
||
ProfileGroupBox.Height = ProfileTable.RowCount * _profileTableHeight + _profileGroupBoxPaddingHeight;
|
||
ConfigurationGroupBox.Height = _configurationGroupBoxHeight;
|
||
}
|
||
}
|
||
|
||
private void ActiveProfile(Profile profile)
|
||
{
|
||
ProfileNameText.Text = profile.ProfileName;
|
||
|
||
var server = ServerComboBox.Items.Cast<Server>().FirstOrDefault(s => s.Remark.Equals(profile.ServerRemark));
|
||
var mode = ModeComboBox.Items.Cast<Mode>().FirstOrDefault(m => m.Remark.Equals(profile.ModeRemark));
|
||
|
||
if (server == null)
|
||
throw new Exception("Server not found.");
|
||
|
||
if (mode == null)
|
||
throw new Exception("Mode not found.");
|
||
|
||
ServerComboBox.SelectedItem = server;
|
||
ModeComboBox.SelectedItem = mode;
|
||
}
|
||
|
||
private Profile CreateProfileAtIndex(int index)
|
||
{
|
||
var server = (Server)ServerComboBox.SelectedItem;
|
||
var mode = (Mode)ModeComboBox.SelectedItem;
|
||
var name = ProfileNameText.Text;
|
||
|
||
Profile? profile;
|
||
if ((profile = Global.Settings.Profiles.SingleOrDefault(p => p.Index == index)) != null)
|
||
Global.Settings.Profiles.Remove(profile);
|
||
|
||
profile = new Profile(server, mode, name, index);
|
||
Global.Settings.Profiles.Add(profile);
|
||
return profile;
|
||
}
|
||
|
||
private async void ProfileButton_Click([NotNull] object? sender, EventArgs? e)
|
||
{
|
||
if (sender == null)
|
||
throw new ArgumentNullException(nameof(sender));
|
||
|
||
var profileButton = (Button)sender;
|
||
var profile = (Profile?)profileButton.Tag;
|
||
var index = ProfileTable.Controls.IndexOf(profileButton);
|
||
|
||
switch (ModifierKeys)
|
||
{
|
||
case Keys.Control:
|
||
if (ServerComboBox.SelectedIndex == -1)
|
||
{
|
||
MessageBoxX.Show(i18N.Translate("Please select a server first"));
|
||
return;
|
||
}
|
||
|
||
if (ModeComboBox.SelectedIndex == -1)
|
||
{
|
||
MessageBoxX.Show(i18N.Translate("Please select a mode first"));
|
||
return;
|
||
}
|
||
|
||
if (ProfileNameText.Text == "")
|
||
{
|
||
MessageBoxX.Show(i18N.Translate("Please enter a profile name first"));
|
||
ProfileNameText.Focus();
|
||
return;
|
||
}
|
||
|
||
profileButton.Tag = profile = CreateProfileAtIndex(index);
|
||
profileButton.Text = profile.ProfileName;
|
||
ProfileNameText.Clear();
|
||
return;
|
||
case Keys.Shift:
|
||
if (profile == null)
|
||
return;
|
||
|
||
Global.Settings.Profiles.Remove(profile);
|
||
profileButton.Tag = null;
|
||
profileButton.Text = i18N.Translate("None");
|
||
return;
|
||
}
|
||
|
||
if (profile == null)
|
||
{
|
||
MessageBoxX.Show(i18N.Translate("No saved profile here. Save a profile first by Ctrl+Click on the button"));
|
||
return;
|
||
}
|
||
|
||
try
|
||
{
|
||
ActiveProfile(profile);
|
||
}
|
||
catch (Exception exception)
|
||
{
|
||
MessageBoxX.Show(exception.Message, LogLevel.ERROR);
|
||
return;
|
||
}
|
||
|
||
// start the profile
|
||
ControlButton_Click(null, null);
|
||
if (State == State.Stopping || State == State.Stopped)
|
||
{
|
||
while (State != State.Stopped)
|
||
await Task.Delay(250);
|
||
|
||
ControlButton_Click(null, null);
|
||
}
|
||
}
|
||
|
||
#endregion
|
||
|
||
#region State
|
||
|
||
private State _state = State.Waiting;
|
||
|
||
/// <summary>
|
||
/// 当前状态
|
||
/// </summary>
|
||
public State State
|
||
{
|
||
get => _state;
|
||
private set
|
||
{
|
||
void StartDisableItems(bool enabled)
|
||
{
|
||
ServerComboBox.Enabled = ModeComboBox.Enabled = EditModePictureBox.Enabled =
|
||
EditServerPictureBox.Enabled = DeleteModePictureBox.Enabled = DeleteServerPictureBox.Enabled = enabled;
|
||
|
||
// 启动需要禁用的控件
|
||
UninstallServiceToolStripMenuItem.Enabled = UpdateServersFromSubscribeLinksToolStripMenuItem.Enabled = enabled;
|
||
}
|
||
|
||
_state = value;
|
||
|
||
ServerHelper.DelayTestHelper.Enabled = IsWaiting(_state);
|
||
|
||
StatusText();
|
||
switch (value)
|
||
{
|
||
case State.Waiting:
|
||
ControlButton.Enabled = true;
|
||
ControlButton.Text = i18N.Translate("Start");
|
||
|
||
break;
|
||
case State.Starting:
|
||
ControlButton.Enabled = false;
|
||
ControlButton.Text = "...";
|
||
|
||
ProfileGroupBox.Enabled = false;
|
||
StartDisableItems(false);
|
||
break;
|
||
case State.Started:
|
||
ControlButton.Enabled = true;
|
||
ControlButton.Text = i18N.Translate("Stop");
|
||
|
||
ProfileGroupBox.Enabled = true;
|
||
|
||
break;
|
||
case State.Stopping:
|
||
ControlButton.Enabled = false;
|
||
ControlButton.Text = "...";
|
||
|
||
ProfileGroupBox.Enabled = false;
|
||
BandwidthState(false);
|
||
NatTypeStatusText();
|
||
break;
|
||
case State.Stopped:
|
||
ControlButton.Enabled = true;
|
||
ControlButton.Text = i18N.Translate("Start");
|
||
|
||
LastUploadBandwidth = 0;
|
||
LastDownloadBandwidth = 0;
|
||
Bandwidth.Stop();
|
||
|
||
ProfileGroupBox.Enabled = true;
|
||
StartDisableItems(true);
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
|
||
public async Task StopAsync()
|
||
{
|
||
if (IsWaiting())
|
||
return;
|
||
|
||
await StopCoreAsync();
|
||
}
|
||
|
||
private async Task StopCoreAsync()
|
||
{
|
||
State = State.Stopping;
|
||
await MainController.StopAsync();
|
||
State = State.Stopped;
|
||
}
|
||
|
||
private bool IsWaiting()
|
||
{
|
||
return State == State.Waiting || State == State.Stopped;
|
||
}
|
||
|
||
private static bool IsWaiting(State state)
|
||
{
|
||
return state == State.Waiting || state == State.Stopped;
|
||
}
|
||
|
||
/// <summary>
|
||
/// 更新状态栏文本
|
||
/// </summary>
|
||
/// <param name="text"></param>
|
||
public void StatusText(string? text = null)
|
||
{
|
||
if (InvokeRequired)
|
||
{
|
||
BeginInvoke(new Action<string>(StatusText), text);
|
||
return;
|
||
}
|
||
|
||
text ??= i18N.Translate(StateExtension.GetStatusString(State));
|
||
StatusLabel.Text = i18N.Translate("Status", ": ") + text;
|
||
if (_state == State.Started)
|
||
StatusLabel.Text += StatusPortInfoText.Value;
|
||
}
|
||
|
||
public void BandwidthState(bool state)
|
||
{
|
||
if (InvokeRequired)
|
||
{
|
||
BeginInvoke(new Action<bool>(BandwidthState), state);
|
||
return;
|
||
}
|
||
|
||
if (IsWaiting())
|
||
return;
|
||
|
||
UsedBandwidthLabel.Visible /*= UploadSpeedLabel.Visible*/ = DownloadSpeedLabel.Visible = state;
|
||
}
|
||
|
||
public void NatTypeStatusText(string? text = null, string? country = null)
|
||
{
|
||
if (InvokeRequired)
|
||
{
|
||
BeginInvoke(new Action<string, string>(NatTypeStatusText), text, country);
|
||
return;
|
||
}
|
||
|
||
if (State != State.Started)
|
||
{
|
||
NatTypeStatusLabel.Text = "";
|
||
NatTypeStatusLabel.Visible = NatTypeStatusLightLabel.Visible = false;
|
||
return;
|
||
}
|
||
|
||
if (!string.IsNullOrEmpty(text))
|
||
{
|
||
NatTypeStatusLabel.Text = $"NAT{i18N.Translate(": ")}{text} {(!country.IsNullOrEmpty() ? $"[{country}]" : "")}";
|
||
|
||
UpdateNatTypeLight(int.TryParse(text, out var natType) ? natType : -1);
|
||
}
|
||
else
|
||
{
|
||
NatTypeStatusLabel.Text = $@"NAT{i18N.Translate(": ", "Test failed")}";
|
||
}
|
||
|
||
NatTypeStatusLabel.Visible = true;
|
||
}
|
||
|
||
/// <summary>
|
||
/// 更新 NAT指示灯颜色
|
||
/// </summary>
|
||
/// <param name="natType"></param>
|
||
private void UpdateNatTypeLight(int natType = -1)
|
||
{
|
||
if (natType > 0 && natType < 5)
|
||
{
|
||
NatTypeStatusLightLabel.Visible = Flags.IsWindows10Upper;
|
||
var c = natType switch
|
||
{
|
||
1 => Color.LimeGreen,
|
||
2 => Color.Yellow,
|
||
3 => Color.Red,
|
||
4 => Color.Black,
|
||
_ => throw new ArgumentOutOfRangeException(nameof(natType), natType, null)
|
||
};
|
||
|
||
NatTypeStatusLightLabel.ForeColor = c;
|
||
}
|
||
else
|
||
{
|
||
NatTypeStatusLightLabel.Visible = false;
|
||
}
|
||
}
|
||
|
||
private async void NatTypeStatusLabel_Click(object sender, EventArgs e)
|
||
{
|
||
if (_state == State.Started && !Monitor.IsEntered(_natTestLock))
|
||
await NatTestAsync();
|
||
}
|
||
|
||
private bool _natTestLock = true;
|
||
|
||
/// <summary>
|
||
/// 测试 NAT
|
||
/// </summary>
|
||
private async Task NatTestAsync()
|
||
{
|
||
if (!MainController.Mode!.TestNatRequired())
|
||
return;
|
||
|
||
if (!_natTestLock)
|
||
return;
|
||
|
||
_natTestLock = false;
|
||
|
||
try
|
||
{
|
||
NatTypeStatusText(i18N.Translate("Testing NAT"));
|
||
|
||
var (result, _, publicEnd) = await MainController.NTTController.StartAsync();
|
||
|
||
if (!string.IsNullOrEmpty(publicEnd))
|
||
{
|
||
var country = await Utils.Utils.GetCityCodeAsync(publicEnd!);
|
||
NatTypeStatusText(result, country);
|
||
}
|
||
else
|
||
{
|
||
NatTypeStatusText(result ?? "Error");
|
||
}
|
||
}
|
||
finally
|
||
{
|
||
_natTestLock = true;
|
||
}
|
||
}
|
||
|
||
#endregion
|
||
|
||
#endregion
|
||
|
||
#region Misc
|
||
|
||
#region PowerEvent
|
||
|
||
private bool _resumeFlag;
|
||
|
||
private void SystemEvents_PowerModeChanged(object sender, PowerModeChangedEventArgs e)
|
||
{
|
||
switch (e.Mode)
|
||
{
|
||
case PowerModes.Suspend: //操作系统即将挂起
|
||
if (!IsWaiting())
|
||
{
|
||
_resumeFlag = true;
|
||
Log.Information("操作系统即将挂起，自动停止");
|
||
ControlButton_Click(null, null);
|
||
}
|
||
|
||
break;
|
||
case PowerModes.Resume: //操作系统即将从挂起状态继续
|
||
if (_resumeFlag)
|
||
{
|
||
_resumeFlag = false;
|
||
Log.Information("操作系统即将从挂起状态继续，自动重启");
|
||
ControlButton_Click(null, null);
|
||
}
|
||
|
||
break;
|
||
}
|
||
}
|
||
|
||
#endregion
|
||
|
||
private void Minimize()
|
||
{
|
||
// 使关闭时窗口向右下角缩小的效果
|
||
WindowState = FormWindowState.Minimized;
|
||
|
||
if (_isFirstCloseWindow)
|
||
{
|
||
// 显示提示语
|
||
NotifyTip(i18N.Translate("Netch is now minimized to the notification bar, double click this icon to restore."));
|
||
_isFirstCloseWindow = false;
|
||
}
|
||
|
||
Hide();
|
||
}
|
||
|
||
public async void Exit(bool forceExit = false, bool saveConfiguration = true)
|
||
{
|
||
if (!IsWaiting() && !Global.Settings.StopWhenExited && !forceExit)
|
||
{
|
||
MessageBoxX.Show(i18N.Translate("Please press Stop button first"));
|
||
|
||
NotifyIcon_MouseDoubleClick(null, null);
|
||
return;
|
||
}
|
||
|
||
State = State.Terminating;
|
||
NotifyIcon.Visible = false;
|
||
Hide();
|
||
|
||
if (saveConfiguration)
|
||
await Configuration.SaveAsync();
|
||
|
||
foreach (var file in new[] { Constants.TempConfig, Constants.TempRouteFile })
|
||
if (File.Exists(file))
|
||
File.Delete(file);
|
||
|
||
await StopAsync();
|
||
|
||
Dispose();
|
||
Environment.Exit(Environment.ExitCode);
|
||
}
|
||
|
||
#region FormClosingButton
|
||
|
||
private bool _isFirstCloseWindow = true;
|
||
|
||
private void MainForm_FormClosing(object sender, FormClosingEventArgs e)
|
||
{
|
||
if (e.CloseReason == CloseReason.UserClosing && State != State.Terminating)
|
||
{
|
||
// 取消"关闭窗口"事件
|
||
e.Cancel = true; // 取消关闭窗体
|
||
|
||
// 如果未勾选关闭窗口时退出，隐藏至右下角托盘图标
|
||
if (!Global.Settings.ExitWhenClosed)
|
||
Minimize();
|
||
// 如果勾选了关闭时退出，自动点击退出按钮
|
||
else
|
||
Exit();
|
||
}
|
||
}
|
||
|
||
#endregion
|
||
|
||
#region Updater
|
||
|
||
private async Task CheckUpdateAsync()
|
||
{
|
||
try
|
||
{
|
||
UpdateChecker.NewVersionFound += OnUpdateCheckerOnNewVersionFound;
|
||
await UpdateChecker.CheckAsync(Global.Settings.CheckBetaUpdate);
|
||
if (Flags.AlwaysShowNewVersionFound)
|
||
OnUpdateCheckerOnNewVersionFound(null!, null!);
|
||
}
|
||
finally
|
||
{
|
||
UpdateChecker.NewVersionFound -= OnUpdateCheckerOnNewVersionFound;
|
||
}
|
||
|
||
void OnUpdateCheckerOnNewVersionFound(object? o, EventArgs? eventArgs)
|
||
{
|
||
NotifyTip($"{i18N.Translate(@"New version available", ": ")}{UpdateChecker.LatestVersionNumber}");
|
||
NewVersionLabel.Text = i18N.Translate("New version available");
|
||
NewVersionLabel.Enabled = true;
|
||
NewVersionLabel.Visible = true;
|
||
}
|
||
}
|
||
|
||
#endregion
|
||
|
||
#region NetTraffic
|
||
|
||
/// <summary>
|
||
/// 上一次下载的流量
|
||
/// </summary>
|
||
public ulong LastDownloadBandwidth;
|
||
|
||
/// <summary>
|
||
/// 上一次上传的流量
|
||
/// </summary>
|
||
public ulong LastUploadBandwidth;
|
||
|
||
public void OnBandwidthUpdated(ulong download)
|
||
{
|
||
if (InvokeRequired)
|
||
{
|
||
BeginInvoke(new Action<ulong>(OnBandwidthUpdated), download);
|
||
return;
|
||
}
|
||
|
||
try
|
||
{
|
||
UsedBandwidthLabel.Text = $"{i18N.Translate("Used", ": ")}{Bandwidth.Compute(download)}";
|
||
//UploadSpeedLabel.Text = $"↑: {Utils.Bandwidth.Compute(upload - LastUploadBandwidth)}/s";
|
||
DownloadSpeedLabel.Text = $"↑↓: {Bandwidth.Compute(download - LastDownloadBandwidth)}/s";
|
||
|
||
//LastUploadBandwidth = upload;
|
||
LastDownloadBandwidth = download;
|
||
Refresh();
|
||
}
|
||
catch
|
||
{
|
||
// ignored
|
||
}
|
||
}
|
||
|
||
#endregion
|
||
|
||
#region NotifyIcon
|
||
|
||
public void ShowMainFormToolStripButton_Click(object sender, EventArgs e)
|
||
{
|
||
if (InvokeRequired)
|
||
{
|
||
Invoke(new Action(() => ShowMainFormToolStripButton_Click(sender, e)));
|
||
return;
|
||
}
|
||
|
||
var forms = Application.OpenForms.Cast<Form>().ToList();
|
||
var anyWindowOpened = forms.Any(f => f is not (MainForm or LogForm));
|
||
|
||
forms.ForEach(f =>
|
||
{
|
||
if (anyWindowOpened && f is MainForm or LogForm)
|
||
return;
|
||
|
||
f.Show();
|
||
f.WindowState = FormWindowState.Normal;
|
||
f.Activate();
|
||
});
|
||
}
|
||
|
||
/// <summary>
|
||
/// 通知图标右键菜单退出
|
||
/// </summary>
|
||
private void ExitToolStripButton_Click(object sender, EventArgs e)
|
||
{
|
||
Exit();
|
||
}
|
||
|
||
private void NotifyIcon_MouseDoubleClick(object? sender, MouseEventArgs? e)
|
||
{
|
||
ShowMainFormToolStripButton.PerformClick();
|
||
}
|
||
|
||
public void NotifyTip(string text, int timeout = 0, bool info = true)
|
||
{
|
||
// 会阻塞线程 timeout 秒(?)
|
||
NotifyIcon.ShowBalloonTip(timeout, UpdateChecker.Name, text, info ? ToolTipIcon.Info : ToolTipIcon.Error);
|
||
}
|
||
|
||
#endregion
|
||
|
||
#region ComboBox_DrawItem
|
||
|
||
private readonly SolidBrush _greenBrush = new(Color.FromArgb(50, 255, 56));
|
||
private int _numberBoxWidth;
|
||
private int _numberBoxX;
|
||
private int _numberBoxWrap;
|
||
|
||
private void ComboBox_DrawItem(object sender, DrawItemEventArgs e)
|
||
{
|
||
if (sender is not ComboBox cbx)
|
||
return;
|
||
|
||
// 绘制背景颜色
|
||
e.Graphics.FillRectangle(Brushes.White, e.Bounds);
|
||
|
||
if (e.Index < 0)
|
||
return;
|
||
|
||
// 绘制 备注/名称 字符串
|
||
TextRenderer.DrawText(e.Graphics, cbx.Items[e.Index].ToString(), cbx.Font, e.Bounds, Color.Black, TextFormatFlags.Left);
|
||
|
||
switch (cbx.Items[e.Index])
|
||
{
|
||
case Server item:
|
||
{
|
||
// 计算延迟底色
|
||
var numBoxBackBrush = item.Delay switch { > 200 => Brushes.Red, > 80 => Brushes.Yellow, >= 0 => _greenBrush, _ => Brushes.Gray };
|
||
|
||
// 绘制延迟底色
|
||
e.Graphics.FillRectangle(numBoxBackBrush, _numberBoxX, e.Bounds.Y, _numberBoxWidth, e.Bounds.Height);
|
||
|
||
// 绘制延迟字符串
|
||
TextRenderer.DrawText(e.Graphics,
|
||
item.Delay.ToString(),
|
||
cbx.Font,
|
||
new Point(_numberBoxX + _numberBoxWrap, e.Bounds.Y),
|
||
Color.Black,
|
||
TextFormatFlags.Left);
|
||
|
||
break;
|
||
}
|
||
case Mode item:
|
||
{
|
||
// 绘制 模式Box 底色
|
||
e.Graphics.FillRectangle(Brushes.Gray, _numberBoxX, e.Bounds.Y, _numberBoxWidth, e.Bounds.Height);
|
||
|
||
// 绘制 模式行数 字符串
|
||
TextRenderer.DrawText(e.Graphics,
|
||
item.Content.Count.ToString(),
|
||
cbx.Font,
|
||
new Point(_numberBoxX + _numberBoxWrap, e.Bounds.Y),
|
||
Color.Black,
|
||
TextFormatFlags.Left);
|
||
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
|
||
#endregion
|
||
|
||
#endregion
|
||
}
|
||
} |