取QQ会话记录

最新推荐文章于 2025-05-26 11:07:14 发布

huang714

最新推荐文章于 2025-05-26 11:07:14 发布

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分类专栏： C# Net 文章标签：取QQ会话记录

本文链接：https://blog.youkuaiyun.com/huang714/article/details/89326107

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本文介绍了一个使用C#调用Win32 API的示例，展示了如何枚举并获取Windows窗口的类名和标题，特别针对QQ聊天窗口，通过自动化元素查找消息界面。

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using System;
using System.Text;
using System.Windows.Automation;
using System.Runtime.InteropServices;
using System.Collections.Generic;
using System.Windows.Forms;

public abstract partial class Win32Native
{
[DllImport("user32.dll")]
[return: MarshalAs(UnmanagedType.Bool)]
private static extern bool EnumWindows(LPENUMWINDOWSPROC lpEnumFunc, int lParam);

[DllImport("user32.dll", CharSet = CharSet.Ansi)]
[return: MarshalAs(UnmanagedType.Bool)]
private static extern bool GetClassName(int hWnd, StringBuilder buf, int nMaxCount);

[DllImport("user32.dll", CharSet = CharSet.Auto, SetLastError = true)]
[return: MarshalAs(UnmanagedType.Bool)]
private static extern bool GetWindowText(int hWnd, StringBuilder lpString, int nMaxCount);

[DllImport("user32.dll", SetLastError = true, CharSet = CharSet.Auto)]
private static extern int GetWindowTextLength(int hWnd);

[DllImport("user32.dll")]
[return: MarshalAs(UnmanagedType.Bool)]
public static extern bool IsWindow(IntPtr hWnd);

private delegate bool LPENUMWINDOWSPROC(int hwnd, int lParam);

public const int NULL = 0;
private const int MAXBYTE = 255;
}

public abstract partial class Win32Native
{
private static volatile List<int> hWndCollect;

private static bool ScanSessionWindow(int hwnd, int lParam)
{
StringBuilder buf = new StringBuilder(MAXBYTE);
if (GetClassName(hwnd, buf, MAXBYTE) && buf.ToString() == "TXGuiFoundation")
if (GetWindowTextLength(hwnd) > 0 && GetWindowText(hwnd, buf, MAXBYTE))
{
string str = buf.ToString();
if (str != "TXMenuWindow" && str != "QQ" && str != "增加时长")
{
Console.WriteLine("\t" + (hWndCollect.Count + 1) + ": " + str);
hWndCollect.Add(hwnd);
}
}
return true;
}

public static int[] GetSessionWindow()
{
hWndCollect = new List<int>();
EnumWindows(ScanSessionWindow, NULL);
return hWndCollect.ToArray();
}
}

public static partial class Program
{
private static void FindUserMessage(IntPtr hwnd)
{
if (!Win32Native.IsWindow(hwnd))
Console.WriteLine("QQ session window has been closed.");
else
{
AutomationElement element = AutomationElement.FromHandle(hwnd);
element = element.FindFirst(TreeScope.Descendants, new PropertyCondition(AutomationElement.NameProperty, "消息"));
if (element != null && element.Current.IsEnabled)
{
ValuePattern vpTextEdit = element.GetCurrentPattern(ValuePattern.Pattern) as ValuePattern;
if (vpTextEdit != null)
{
string value = vpTextEdit.Current.Value;
Console.WriteLine(value);
MessageBox.Show(value);
}
}
}
}
}

public static partial class Program
{
[STAThread]
private static void Main(string[] args)
{
Console.Title = string.Empty;
Console.WriteLine("scan the QQ user's session window.");
int[] hWndOfSession = Win32Native.GetSessionWindow();
if (hWndOfSession.Length <= 0)
Console.WriteLine("No scan to any available QQ message window.");
else
{
Console.WriteLine("Look for the session record interface.");
foreach (int hWnd in hWndOfSession)
FindUserMessage((IntPtr)hWnd);
}
Console.WriteLine("Thank you for using, QQ conversations have been scanned.");
Console.ReadKey(false);
}
}