最近为了做公众号号推广，吸粉，然后加了几百个QQ群，感觉QQ群的群发效果还是不错的，一天能捞到100个粉丝左右，好的时候也有200个，少的时候几十个，但是由于太多的群了，手工一个个点击开来群发，几百个群，要花费大量的时间，所以想到了QQ群发工具，然后就在百度上搜索，最后发现网上很多QQ群发器根本用不了，本来想买一个的，因为太垃圾了，就不买了，而自己又是个程序员，干脆花点时间自己编写一个工具，经过两天奋战，终于把这个工具写好了，经测试，感觉还挺稳定的，这样我就可以解放双手了，现在我要把这编写的代码分享给大家。
新建项目AssistLib
新建相关实体类
AssistEventArgs.cs
using System;
using System.Collections.Generic;
using System.Text; namespace AssistLib.Models
{
public class SendMessageEventArgs : EventArgs
{
public object State { get; set; }
}
}
Group.cs
using System;
using System.Collections.Generic;
using System.Text; namespace AssistLib.Models
{
public class Group
{
/// <summary>
/// 窗口句柄
/// </summary>
public IntPtr Hwnd { get; set; } /// <summary>
/// 窗口类名
/// </summary> public string ClassName { get; set; } /// <summary>
/// 群名称
/// </summary>
public string Name { get; set; } /// <summary>
/// 是否发送
/// </summary>
public bool IsSend { get; set; }
}
}
Settings.cs
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text; namespace AssistLib.Models
{
/// <summary>
/// 设置
/// </summary>
public class Settings
{
/// <summary>
/// 发送内容
/// </summary>
public string Content { get; set; } /// <summary>
/// 图片路径
/// </summary>
public string ImagePath { get; set; } /// <summary>
/// 是否随机待问候语
/// </summary>
public bool IsGreeting { get; set; } /// <summary>
/// 是否重复循环发送
/// </summary>
public bool IsReply { get; set; } /// <summary>
/// 如果重复循环发送，隔多久循环（分钟）
/// </summary>
public int ReplyInterval { get; set; } /// <summary>
/// 发送速度
/// </summary>
public Speed SendSpeed { get; set; } /// <summary>
/// 发送键类型
/// </summary>
public SendKeyType KeyType { get; set; }
} /// <summary>
/// 发送速度
/// </summary>
public enum Speed : byte
{
/// <summary>
/// 300毫秒
/// </summary>
Fast, /// <summary>
/// 1000毫秒
/// </summary>
Middle, /// <summary>
/// 3000毫秒
/// </summary>
Slow
} /// <summary>
/// QQ发送键类型
/// </summary>
public enum SendKeyType : byte
{
Enter,
CtrlEnter
}
}
新建群发器类Assist.cs
using System;
using System.Collections;
using System.Collections.Generic;
using System.Diagnostics;
using System.Drawing;
using System.IO;
using System.Runtime.InteropServices;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using System.Windows.Forms;
using AssistLib.Models;
using Newtonsoft.Json; namespace AssistLib
{ public class Assist
{
/// <summary>
/// 取消任务告知源
/// </summary>
static CancellationTokenSource cts = new CancellationTokenSource();
static ManualResetEvent resetEvent = new ManualResetEvent(true);
static ManualResetEvent resetEvent2 = new ManualResetEvent(false);
static Task task = null; public Assist()
{
//初始化数据
InitData();
} #region 属性 /// <summary>
/// 群列表
/// </summary>
public List<Group> GroupList = new List<Group>(); /// <summary>
/// 问候语列表
/// </summary>
public List<string> GreetingsList = new List<string>(); /// <summary>
/// 群发间隔时间（毫秒）
/// </summary>
public int Interval { get; set; } public Settings SendSettings { get; set; } #endregion #region 方法 /// <summary>
/// 取消
/// </summary>
public static void TaskCancel()
{
cts.Cancel(); //终止线程阻塞
resetEvent.Set();
resetEvent2.Set(); } /// <summary>
/// 是否已经取消
/// </summary>
/// <returns></returns>
public static bool TaskIsCancellationRequested()
{
return cts.IsCancellationRequested;
} /// <summary>
/// 暂停
/// </summary>
public static void TaskReset()
{
resetEvent.Reset(); //线程阻塞启用
resetEvent2.Reset();
} /// <summary>
/// 继续
/// </summary>
public static void TaskSet()
{
resetEvent.Set(); //线程阻塞启用
resetEvent2.Reset();
} public Task GetTask()
{
return task;
} /// <summary>
/// 发送内容
/// </summary>
/// <param name="hwnd"></param>
private void SendMessage(IntPtr hwnd)
{
WinAPI.ShowWindow(hwnd, );
WinAPI.SetActiveWindow(hwnd);
WinAPI.SetForegroundWindow(hwnd);
WinAPI.SetFocus(hwnd);
SendKeys.SendWait("^v"); if (SendSettings.KeyType == SendKeyType.Enter)
{
SendKeys.SendWait("{ENTER}");
}
else
{
SendKeys.SendWait("^{ENTER}");
} } /// <summary>
/// 将内容复制到粘贴板上
/// </summary>
private void CopyToClipboard()
{ var message = ""; //图片
if (File.Exists(SendSettings.ImagePath))
{
message += string.Format(@" <IMG src=""file:///{0}"" > <br /> ", SendSettings.ImagePath);
} //内容
if (!string.IsNullOrWhiteSpace(SendSettings.Content))
{
message += SendSettings.Content + " <br> ";
} //问候语
if (SendSettings.IsGreeting && GreetingsList.Count > )
{
var random = new Random();
var index = random.Next(, GreetingsList.Count);
message += GreetingsList[index] + " <br> ";
} Console.WriteLine(message); //设置粘贴板内容
if (!string.IsNullOrWhiteSpace(message))
{
if (File.Exists(SendSettings.ImagePath))
{
ClipboardHelper.CopyToClipboard(message, "");
}
else
{
message = message.Replace("<br>", "\n");
Clipboard.SetText(message, TextDataFormat.UnicodeText);
}
}
} /// <summary>
/// 发送消息
/// </summary>
public void SendMessage()
{
cts = new CancellationTokenSource();
resetEvent = new ManualResetEvent(true);
resetEvent2 = new ManualResetEvent(false); Logger logger = new Logger();
var logMsg = ""; task = Task.Factory.StartNew(() =>
{
var tcs = new TaskCompletionSource<object>();
var thread = new Thread(() =>
{
try
{
logMsg = SendMessage(logger, logMsg);
tcs.SetResult(new object());
}
catch (Exception e)
{
tcs.SetException(e);
}
});
thread.SetApartmentState(ApartmentState.STA);
thread.Start();
thread.Join();
}, cts.Token); } private string SendMessage(Logger logger, string logMsg)
{
#region 业务逻辑 var arg = new SendMessageEventArgs(); //取消线程
while (true)
{
foreach (var g in GroupList)
{
//取消线程
if (cts.IsCancellationRequested)
{
logMsg = string.Format("【发送取消】{0}", g.Name);
logger.Write(logMsg); if (OnSendFinished != null)
{
arg.State = logMsg;
OnSendFinished(g, arg);
} break;
} //阻塞线程
resetEvent.WaitOne(); if (!g.IsSend) continue;
if (!WinAPI.IsWindowVisible(g.Hwnd))
{
logMsg = string.Format("{0}【发送失败，可能已关闭】", g.Name);
logger.Write(logMsg); if (OnSendFaild != null)
{
arg.State = logMsg;
OnSendFaild(g, arg);
} continue;
} CopyToClipboard();
SendMessage(g.Hwnd); logMsg = string.Format("【发送成功】{0}", g.Name);
logger.Write(logMsg); if (OnSending != null)
{
arg.State = logMsg;
OnSending(g, arg);
} resetEvent2.WaitOne(this.Interval);
} //取消线程
if (cts.IsCancellationRequested)
{
logMsg = string.Format("【发送取消，群循环取消发送】");
logger.Write(logMsg); if (OnSendFinished != null)
{
arg.State = logMsg;
OnSendFinished(null, arg);
} break;
} //不循环，跳出发送
if (!SendSettings.IsReply)
{
logMsg = string.Format("【发送完毕！】");
logger.Write(logMsg); if (OnSendFinished != null)
{
arg.State = logMsg;
OnSendFinished(null, arg);
} break;
}
else
{
resetEvent2.WaitOne(SendSettings.ReplyInterval * * );
}
} #endregion
return logMsg;
} /// <summary>
/// 初始化数据
/// </summary>
public void InitData()
{
var setting = AssistTool.GetSettings();
if (setting == null) return; SendSettings = setting;
this.GreetingsList = AssistTool.GetGreetings(); switch (setting.SendSpeed)
{
case Speed.Middle:
this.Interval = ;//
break;
case Speed.Slow:
this.Interval = ;//
break;
default:
this.Interval = ;//
break;
} if (!File.Exists(SendSettings.ImagePath))
{
SendSettings.ImagePath = string.Empty;
} this.GroupList = AssistTool.GetGroupList();
} #endregion public event SendEventHandler OnSending;
public event SendEventHandler OnSendFinished;
public event SendEventHandler OnSendFaild; public delegate void SendEventHandler(Group sender, SendMessageEventArgs e);
}
}
新建群发器工具类AssistTool.cs
using System;
using System.Collections.Generic;
using System.Drawing;
using System.Drawing.Imaging;
using System.IO;
using System.Linq;
using System.Text;
using AssistLib.Models;
using Newtonsoft.Json; namespace AssistLib
{
public class AssistTool
{
private static List<Group> GroupList = new List<Group>(); /// <summary>
/// 保存参数
/// </summary>
public static void SaveSettings(Settings settings)
{
string path = Directory.GetCurrentDirectory();
string setPath = Path.Combine(path, "Settings.json"); if (!File.Exists(setPath))
{
File.Create(setPath).Close();
} using (StreamWriter writer = new StreamWriter(setPath, false, Encoding.UTF8))
{
var json = JsonConvert.SerializeObject(settings);
writer.Write(json);
}
} /// <summary>
/// 获取设置参数
/// </summary>
/// <returns></returns>
public static Settings GetSettings()
{
Settings set = new Settings();
string path = Directory.GetCurrentDirectory();
string setPath = Path.Combine(path, "Settings.json"); if (!File.Exists(setPath))
{
return null;
} using (StreamReader sr = new StreamReader(setPath))
{
var json = sr.ReadToEnd();
set = JsonConvert.DeserializeObject<Settings>(json);
} if (set.ReplyInterval <= )
{
set.ReplyInterval = ;
}
else if (set.ReplyInterval > )
{
set.ReplyInterval = ;
} return set;
} /// <summary>
/// 保存问候语
/// </summary>
public static void SaveGreetings(string content)
{
string path = Directory.GetCurrentDirectory();
string setPath = Path.Combine(path, "greetings.txt"); if (!File.Exists(setPath))
{
File.Create(setPath).Close();
} using (StreamWriter writer = new StreamWriter(setPath, false, Encoding.UTF8))
{
writer.Write(content);
}
} /// <summary>
/// 获取问候语
/// </summary>
/// <returns></returns>
public static List<string> GetGreetings()
{
List<string> list = new List<string>();
string path = Directory.GetCurrentDirectory();
string setPath = Path.Combine(path, "greetings.txt"); if (!File.Exists(setPath))
{
return list;
} using (StreamReader sr = new StreamReader(setPath))
{
var text = "";
while (!string.IsNullOrWhiteSpace(text = sr.ReadLine()))
{
list.Add(text);
}
} return list;
} /// <summary>
/// 读取问候语的内容
/// </summary>
/// <returns></returns>
public static string GetGreetingsText()
{
var content = "";
string path = Directory.GetCurrentDirectory();
string setPath = Path.Combine(path, "greetings.txt"); if (!File.Exists(setPath))
{
return string.Empty;
} using (StreamReader sr = new StreamReader(setPath))
{
content = sr.ReadToEnd(); } return content;
} /// <summary>
/// 枚举窗口
/// </summary>
/// <param name="hwnd"></param>
/// <param name="lParam"></param>
/// <returns></returns>
private static bool WindCallback(IntPtr hwnd, int lParam)
{
StringBuilder classname = new StringBuilder();
WinAPI.GetClassName(hwnd, classname, classname.Capacity);
string leiname = classname.ToString();
IntPtr pHwnd = WinAPI.GetParent(hwnd); if (pHwnd == IntPtr.Zero && WinAPI.IsWindowVisible(hwnd) == true && leiname == "TXGuiFoundation")
{
StringBuilder sbWindowText = new StringBuilder();
StringBuilder sbClassName = new StringBuilder(); WinAPI.GetWindowText(hwnd, sbWindowText, sbWindowText.Capacity);
WinAPI.GetClassName(hwnd, sbClassName, sbClassName.Capacity); if (sbWindowText.Length > )
{
var g = new Group()
{
Hwnd = hwnd,
Name = sbWindowText.ToString(),
ClassName = sbClassName.ToString(),
IsSend = true
}; GroupList.Add(g);
}
} return true;
} /// <summary>
/// 获取群窗口
/// </summary>
public static List<Group> GetGroupList()
{
if (GroupList.Count > )
{
return GroupList;
}
else
{
WinAPI.EnumWindowsCallBack callback = new WinAPI.EnumWindowsCallBack(WindCallback);
WinAPI.EnumWindows(callback, );
} return GroupList;
} /// <summary>
/// 刷新群列表
/// </summary>
/// <returns></returns>
public static List<Group> ReloadGroupList()
{
GroupList.Clear(); WinAPI.EnumWindowsCallBack callback = new WinAPI.EnumWindowsCallBack(WindCallback);
WinAPI.EnumWindows(callback, ); return GroupList;
} /// <summary>
/// 绘图，广告联系方式
/// </summary>
public static void CreateContactPic(string imagePath)
{
if (!File.Exists(imagePath)) return; string path = Directory.GetCurrentDirectory();
string destPath = Path.Combine(path, "send.jpg");
Image imageDest = Image.FromFile(imagePath); //图片太小
if (imageDest.Height < ) return; using (Graphics g = Graphics.FromImage(imageDest))
{
Font font = new System.Drawing.Font("Arial", , FontStyle.Regular);
//g.Clear(Color.White); Image imageWater = new Bitmap(, ); using (Graphics gWater = Graphics.FromImage(imageWater))
{
gWater.Clear(Color.Gray); Brush brush1 = new SolidBrush(Color.Red);
gWater.DrawString("xxxxxxxxx", font, brush1, , );
gWater.DrawString("xxxxxxxxx", font, brush1, , );
} //将旋转后的图片画到画布上
ImageAttributes imageAtt = GetAlphaImgAttr();
g.DrawImage(imageWater, new Rectangle(, imageDest.Height - , imageWater.Width, imageWater.Height),
, , imageWater.Width, imageWater.Height, GraphicsUnit.Pixel, imageAtt); imageDest.Save(destPath); imageWater.Dispose();
imageDest.Dispose();
}
} /// <summary>
/// 获取一个带有透明度的ImageAttributes
/// </summary>
/// <param name="opcity"></param>
/// <returns></returns>
public static ImageAttributes GetAlphaImgAttr(int opcity)
{
if (opcity < || opcity > )
{
throw new ArgumentOutOfRangeException("opcity 值为 0~100");
} //颜色矩阵
float[][] matrixItems =
{
new float[]{,,,,},
new float[]{,,,,},
new float[]{,,,,},
new float[]{,,,(float)opcity / ,},
new float[]{,,,,}
};
ColorMatrix colorMatrix = new ColorMatrix(matrixItems);
ImageAttributes imageAtt = new ImageAttributes();
imageAtt.SetColorMatrix(colorMatrix, ColorMatrixFlag.Default, ColorAdjustType.Bitmap);
return imageAtt;
} /// <summary>
/// 获取联系方式的图片路径
/// </summary>
/// <returns></returns>
public static string GetContactPicPath()
{
string path = Directory.GetCurrentDirectory();
string imagePath = Path.Combine(path, "send.jpg");
return imagePath;
}
}
}
新建日志类Logger.cs
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text; namespace AssistLib
{
/// <summary>
/// 日志类
/// </summary>
public class Logger
{
/// <summary>
/// 日志文件路径
/// </summary>
public string LogFile { get; set; } public Logger()
{
string path = Directory.GetCurrentDirectory();
string logPath = Path.Combine(path, "logs");
if (!Directory.Exists(logPath))
{
Directory.CreateDirectory(logPath);
} string filePath = Path.Combine(logPath, DateTime.Now.ToString("yyyyMMdd") + ".txt");
if (!File.Exists(filePath))
{
File.Create(filePath).Close();
} this.LogFile = filePath;
} /// <summary>
/// 写日志
/// </summary>
/// <param name="log"></param>
public void Write(string log)
{
using (StreamWriter writer = new StreamWriter(this.LogFile,true,Encoding.UTF8))
{
writer.WriteLine("{0}:{1}", DateTime.Now, log);
}
}
}
}
新建WinAPI.cs
using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.InteropServices;
using System.Text; namespace AssistLib
{
public class WinAPI
{ [StructLayout(LayoutKind.Sequential)]
public struct POINT
{
public int X;
public int Y;
public POINT(int x, int y)
{
this.X = x;
this.Y = y;
}
} [StructLayout(LayoutKind.Sequential)]
public struct Rect
{
public int Left;
public int Top;
public int Right;
public int Bottom;
} //移动鼠标
public const int MOUSEEVENTF_MOVE = 0x0001;
//模拟鼠标左键按下
public const int MOUSEEVENTF_LEFTDOWN = 0x0002;
//模拟鼠标左键抬起
public const int MOUSEEVENTF_LEFTUP = 0x0004;
//模拟鼠标右键按下
public const int MOUSEEVENTF_RIGHTDOWN = 0x0008;
//模拟鼠标右键抬起
public const int MOUSEEVENTF_RIGHTUP = 0x0010;
//模拟鼠标中键按下
public const int MOUSEEVENTF_MIDDLEDOWN = 0x0020;
//模拟鼠标中键抬起
public const int MOUSEEVENTF_MIDDLEUP = 0x0040;
//标示是否采用绝对坐标
public const int MOUSEEVENTF_ABSOLUTE = 0x8000; public const int SW_SHOW = 0x0005; public delegate bool EnumWindowsCallBack(IntPtr hwnd, int lParam); [DllImport("user32.dll", EntryPoint = "SendMessage")]
public static extern IntPtr SendMessage(IntPtr hwnd, int wMsg, int wParam, int lParam); [DllImport("user32.dll", EntryPoint = "FindWindow")]
public extern static IntPtr FindWindow(string lpClassName, string lpWindowName); [DllImport("user32.dll", EntryPoint = "SetForegroundWindow")]
public extern static bool SetForegroundWindow(IntPtr hwnd); [DllImport("user32.dll", EntryPoint = "FindWindowEx")]
public static extern IntPtr FindWindowEx(IntPtr parent, IntPtr childe, string strclass, string strname); [DllImport("user32.dll", EntryPoint = "GetWindowText")]
public static extern IntPtr GetWindowText(IntPtr hWnd, StringBuilder lpString, int nMaxCount); [DllImport("user32.dll", EntryPoint = "GetClassName")]
public static extern IntPtr GetClassName(IntPtr hWnd, StringBuilder lpString, int nMaxCont); [DllImport("user32.dll", EntryPoint = "EnumWindows")]
public static extern IntPtr EnumWindows(EnumWindowsCallBack callback, int lParam); [DllImport("user32.dll", EntryPoint = "GetParent")]
public static extern IntPtr GetParent(IntPtr hwnd); [DllImport("user32.dll", EntryPoint = "IsWindowVisible")]
public static extern bool IsWindowVisible(IntPtr hwnd); [DllImport("user32.dll", EntryPoint = "SetFocus")]
public static extern bool SetFocus(IntPtr hwnd); [DllImport("user32.dll", EntryPoint = "SetActiveWindow")]
public static extern IntPtr SetActiveWindow(IntPtr hwnd); [DllImport("user32.dll")]
public static extern bool SetWindowPos(IntPtr hWnd, IntPtr hWndlnsertAfter, int X, int Y, int cx, int cy, uint Flags); [DllImport("user32")]
public static extern int mouse_event(int dwFlags, int dx, int dy, int cButtons, int dwExtraInfo); [DllImport("user32")]
public static extern bool SetCursorPos(int X, int Y); [DllImport("user32.dll", EntryPoint = "ShowWindow", CharSet = CharSet.Auto)]
public static extern int ShowWindow(IntPtr hwnd, int nCmdShow); [DllImport("user32.dll")]
public static extern bool GetCursorPos(out POINT lpPoint); [DllImport("user32.dll")]
public static extern bool GetWindowRect(IntPtr hwnd, out Rect lpRect); }
}
新建粘贴板帮助类ClipboardHelper.cs
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows.Forms; namespace AssistLib
{
/// <summary>
/// Helper to encode and set HTML fragment to clipboard.<br/>
/// See http://theartofdev.com/2014/06/12/setting-htmltext-to-clipboard-revisited/.<br/>
/// <seealso cref="CreateDataObject"/>.
/// </summary>
/// <remarks>
/// The MIT License (MIT) Copyright (c) 2014 Arthur Teplitzki.
/// </remarks>
public static class ClipboardHelper
{
#region Fields and Consts /// <summary>
/// The string contains index references to other spots in the string, so we need placeholders so we can compute the offsets. <br/>
/// The <![CDATA[<<<<<<<]]>_ strings are just placeholders. We'll back-patch them actual values afterwards. <br/>
/// The string layout (<![CDATA[<<<]]>) also ensures that it can't appear in the body of the html because the <![CDATA[<]]> <br/>
/// character must be escaped. <br/>
/// </summary>
private const string Header = @"Version:0.9
StartHTML:<<<<<<<<1
EndHTML:<<<<<<<<2
StartFragment:<<<<<<<<3
EndFragment:<<<<<<<<4"; //StartSelection:<<<<<<<<3
//EndSelection:<<<<<<<<4"; /// <summary>
/// html comment to point the beginning of html fragment
/// </summary>
public const string StartFragment = "<!--StartFragment-->"; /// <summary>
/// html comment to point the end of html fragment
/// </summary>
public const string EndFragment = @"<!--EndFragment-->"; /// <summary>
/// Used to calculate characters byte count in UTF-8
/// </summary>
private static readonly char[] _byteCount = new char[]; #endregion /// <summary>
/// Create <see cref="DataObject"/> with given html and plain-text ready to be used for clipboard or drag and drop.<br/>
/// Handle missing <![CDATA[<html>]]> tags, specified start\end segments and Unicode characters.
/// </summary>
/// <remarks>
/// <para>
/// Windows Clipboard works with UTF-8 Unicode encoding while .NET strings use with UTF-16 so for clipboard to correctly
/// decode Unicode string added to it from .NET we needs to be re-encoded it using UTF-8 encoding.
/// </para>
/// <para>
/// Builds the CF_HTML header correctly for all possible HTMLs<br/>
/// If given html contains start/end fragments then it will use them in the header:
/// <code><![CDATA[<html><body><!--StartFragment-->hello <b>world</b><!--EndFragment--></body></html>]]></code>
/// If given html contains html/body tags then it will inject start/end fragments to exclude html/body tags:
/// <code><![CDATA[<html><body>hello <b>world</b></body></html>]]></code>
/// If given html doesn't contain html/body tags then it will inject the tags and start/end fragments properly:
/// <code><![CDATA[hello <b>world</b>]]></code>
/// In all cases creating a proper CF_HTML header:<br/>
/// <code>
/// <![CDATA[
/// Version:1.0
/// StartHTML:000000177
/// EndHTML:000000329
/// StartFragment:000000277
/// EndFragment:000000295
/// StartSelection:000000277
/// EndSelection:000000277
/// <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
/// <html><body><!--StartFragment-->hello <b>world</b><!--EndFragment--></body></html>
/// ]]>
/// </code>
/// See format specification here: http://msdn.microsoft.com/library/default.asp?url=/workshop/networking/clipboard/htmlclipboard.asp
/// </para>
/// </remarks>
/// <param name="html">a html fragment</param>
/// <param name="plainText">the plain text</param>
public static DataObject CreateDataObject(string html, string plainText)
{
html = html ?? String.Empty;
var htmlFragment = GetHtmlDataString(html); // re-encode the string so it will work correctly (fixed in CLR 4.0)
if (Environment.Version.Major < && html.Length != Encoding.UTF8.GetByteCount(html))
htmlFragment = Encoding.UTF8.GetString(Encoding.UTF8.GetBytes(htmlFragment)); //特别注意，这里要做转换保存，否则乱码，粘贴板不支持UTF8保存
var htmlFragmentBytes = Encoding.UTF8.GetBytes(htmlFragment);
var htmlFragmentData = Encoding.Default.GetString(htmlFragmentBytes); var dataObject = new DataObject();
dataObject.SetData(DataFormats.Html, htmlFragmentData);
dataObject.SetData(DataFormats.Text, plainText);
dataObject.SetData(DataFormats.UnicodeText, plainText);
return dataObject;
} /// <summary>
/// Clears clipboard and sets the given HTML and plain text fragment to the clipboard, providing additional meta-information for HTML.<br/>
/// See <see cref="CreateDataObject"/> for HTML fragment details.<br/>
/// </summary>
/// <example>
/// ClipboardHelper.CopyToClipboard("Hello <b>World</b>", "Hello World");
/// </example>
/// <param name="html">a html fragment</param>
/// <param name="plainText">the plain text</param>
public static void CopyToClipboard(string html, string plainText)
{
var dataObject = CreateDataObject(html, plainText);
Clipboard.SetDataObject(dataObject, true);
} /// <summary>
/// Generate HTML fragment data string with header that is required for the clipboard.
/// </summary>
/// <param name="html">the html to generate for</param>
/// <returns>the resulted string</returns>
private static string GetHtmlDataString(string html)
{
var sb = new StringBuilder();
sb.AppendLine(Header);
sb.AppendLine(@"<!DOCTYPE HTML PUBLIC ""-//W3C//DTD HTML 4.0 Transitional//EN"">"); // if given html already provided the fragments we won't add them
int fragmentStart, fragmentEnd;
int fragmentStartIdx = html.IndexOf(StartFragment, StringComparison.OrdinalIgnoreCase);
int fragmentEndIdx = html.LastIndexOf(EndFragment, StringComparison.OrdinalIgnoreCase); // if html tag is missing add it surrounding the given html (critical)
int htmlOpenIdx = html.IndexOf("<html", StringComparison.OrdinalIgnoreCase);
int htmlOpenEndIdx = htmlOpenIdx > - ? html.IndexOf('>', htmlOpenIdx) + : -;
int htmlCloseIdx = html.LastIndexOf("</html", StringComparison.OrdinalIgnoreCase); if (fragmentStartIdx < && fragmentEndIdx < )
{
int bodyOpenIdx = html.IndexOf("<body", StringComparison.OrdinalIgnoreCase);
int bodyOpenEndIdx = bodyOpenIdx > - ? html.IndexOf('>', bodyOpenIdx) + : -; if (htmlOpenEndIdx < && bodyOpenEndIdx < )
{
// the given html doesn't contain html or body tags so we need to add them and place start/end fragments around the given html only
sb.Append("<html><body>");
sb.Append(StartFragment);
fragmentStart = GetByteCount(sb);
sb.Append(html);
fragmentEnd = GetByteCount(sb);
sb.Append(EndFragment);
sb.Append("</body></html>");
}
else
{
// insert start/end fragments in the proper place (related to html/body tags if exists) so the paste will work correctly
int bodyCloseIdx = html.LastIndexOf("</body", StringComparison.OrdinalIgnoreCase); if (htmlOpenEndIdx < )
sb.Append("<html>");
else
sb.Append(html, , htmlOpenEndIdx); if (bodyOpenEndIdx > -)
sb.Append(html, htmlOpenEndIdx > - ? htmlOpenEndIdx : , bodyOpenEndIdx - (htmlOpenEndIdx > - ? htmlOpenEndIdx : )); sb.Append(StartFragment);
fragmentStart = GetByteCount(sb); var innerHtmlStart = bodyOpenEndIdx > - ? bodyOpenEndIdx : (htmlOpenEndIdx > - ? htmlOpenEndIdx : );
var innerHtmlEnd = bodyCloseIdx > - ? bodyCloseIdx : (htmlCloseIdx > - ? htmlCloseIdx : html.Length);
sb.Append(html, innerHtmlStart, innerHtmlEnd - innerHtmlStart); fragmentEnd = GetByteCount(sb);
sb.Append(EndFragment); if (innerHtmlEnd < html.Length)
sb.Append(html, innerHtmlEnd, html.Length - innerHtmlEnd); if (htmlCloseIdx < )
sb.Append("</html>");
}
}
else
{
// handle html with existing start\end fragments just need to calculate the correct bytes offset (surround with html tag if missing)
if (htmlOpenEndIdx < )
sb.Append("<html>");
int start = GetByteCount(sb);
sb.Append(html);
fragmentStart = start + GetByteCount(sb, start, start + fragmentStartIdx) + StartFragment.Length;
fragmentEnd = start + GetByteCount(sb, start, start + fragmentEndIdx);
if (htmlCloseIdx < )
sb.Append("</html>");
} // Back-patch offsets (scan only the header part for performance)
sb.Replace("<<<<<<<<1", Header.Length.ToString("D9"), , Header.Length);
sb.Replace("<<<<<<<<2", GetByteCount(sb).ToString("D9"), , Header.Length);
sb.Replace("<<<<<<<<3", fragmentStart.ToString("D9"), , Header.Length);
sb.Replace("<<<<<<<<4", fragmentEnd.ToString("D9"), , Header.Length); return sb.ToString();
} /// <summary>
/// Calculates the number of bytes produced by encoding the string in the string builder in UTF-8 and not .NET default string encoding.
/// </summary>
/// <param name="sb">the string builder to count its string</param>
/// <param name="start">optional: the start index to calculate from (default - start of string)</param>
/// <param name="end">optional: the end index to calculate to (default - end of string)</param>
/// <returns>the number of bytes required to encode the string in UTF-8</returns>
private static int GetByteCount(StringBuilder sb, int start = , int end = -)
{
int count = ;
end = end > - ? end : sb.Length;
for (int i = start; i < end; i++)
{
_byteCount[] = sb[i];
count += Encoding.Default.GetByteCount(_byteCount);
}
return count;
}
}
}
新建窗体项目AssistWFA
由于界面部分代码比较多，很多代码都是系统自动生成的，没有必要贴代码。
我把截图贴上去：
主界面
设置界面
群列表界面
问候语界面
本群发器的特点：
- 简单高效
- 稳定
- 配置参数少
功能使用注意：
- 要打开所以群窗口，不可以合并窗口
- 不支持锁屏挂机
就这么多，这是根据自己的需求编写的，功能比较简单，够用就行，关键是稳定，不掉线。
有不明的地方或者需要源码的朋友可以联系我，微信：xiaoqiu20121212