实例介绍
【实例简介】仿spy 查找窗口句柄
仿spy 查找窗口句柄 vs2010
【实例截图】
【核心代码】
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 | using System;using System.Drawing;using System.Collections.Generic;using System.Runtime.InteropServices;using System.Text;using System.Windows.Forms;namespace WinFinder{ public partial class FormFindHWnd : Form { #region 窗体级变量及引用方法定义 [DllImport("user32.dll")] public static extern IntPtr WindowFromPoint(Point pt); [DllImport("user32.dll")] public static extern int GetWindowText(IntPtr hWnd, StringBuilder lpString, int MaxCount); [DllImport("user32")] public static extern uint RealGetWindowClass(IntPtr hWnd, StringBuilder pszType, int MaxCount); [DllImport("User32.dll")] public static extern IntPtr GetParent(IntPtr hWnd); [DllImport("user32.dll")] public static extern bool GetWindowRect(IntPtr hwnd, ref Rect rectangle); [DllImport("user32.dll")] public static extern int SendMessage(IntPtr hWnd, int Msg, int wParam, StringBuilder lParam); [DllImport("user32.dll")] public static extern void mouse_event(int dwFlags, int dx, int dy, int dwData, int dwExtraInfo); public delegate bool CallBack(IntPtr hwnd, int lParam); [DllImport("user32.dll")] public static extern int EnumChildWindows(IntPtr hWndParent, CallBack lpfn, int lParam); [DllImport("user32.dll")] public static extern IntPtr FindWindowEx(IntPtr hwndParent, uint hwndChildAfter, string lpszClass, string lpszWindow); public struct Rect { public int left; public int top; public int right; public int bottom; public int Width { get { return right - left; } } public int Height { get { return bottom - top; } } } IntPtr hwdFinded = IntPtr.Zero; IntPtr hwdApp = IntPtr.Zero; IntPtr hwdTemp = IntPtr.Zero; Rect rect; Image imagePre; #endregion public FormFindHWnd() { InitializeComponent(); pictureBoxFindWnd.Image = Image.FromFile("FindWndHome.bmp"); } private void button1_Click(object sender, EventArgs e) { this.Close(); } private void pictureBoxFindWnd_MouseDown(object sender, MouseEventArgs e) { if (e.Button == MouseButtons.Left) { textBoxGetText.Text = ""; textBoxGetClass.Text = ""; textBoxGetHwnd.Text = ""; textBoxGetAppName.Text = ""; //设置查找图标光标 Cursor.Current = new Cursor("findwnd.cur"); //变更背景图片 imagePre = pictureBoxFindWnd.Image; pictureBoxFindWnd.Image = Image.FromFile( "FindWndGone.bmp"); //设置本控件捕获鼠标，处理相应的鼠标事件 pictureBoxFindWnd.Capture = true; hwdFinded = IntPtr.Zero; } } private void pictureBoxFindWnd_MouseUp(object sender, MouseEventArgs e) { List<IntPtr> sub= GetIntPtr(hwdFinded); listBox1.Items.Clear(); foreach (IntPtr i in sub) { //输出标题 StringBuilder strTemp = new StringBuilder(256); //GetWindowText(hwdFinded, strTemp, strTemp.Capacity); SendMessage(i, 0x000D, 256, strTemp); listBox1.Items.Add(i.ToString() "/" strTemp.ToString()); } //恢复初始状态 Cursor.Current = Cursors.Default; pictureBoxFindWnd.Image = imagePre; pictureBoxFindWnd.Capture = false; } private void pictureBoxFindWnd_MouseMove(object sender, MouseEventArgs e) { if (!this.Bounds.Contains(Cursor.Position)) { hwdFinded = WindowFromPoint(Cursor.Position); if (hwdFinded != IntPtr.Zero) { //输出句柄 textBoxGetHwnd.Text = hwdFinded.ToString("D").PadLeft(8,'0'); //输出标题 StringBuilder strTemp = new StringBuilder(256); //GetWindowText(hwdFinded, strTemp, strTemp.Capacity); SendMessage(hwdFinded, 0x000D, 256, strTemp); textBoxGetText.Text = strTemp.ToString(); //输出类名 RealGetWindowClass(hwdFinded, strTemp, 256); textBoxGetClass.Text = strTemp.ToString(); //向上查找Windows窗体,应用程序的主窗体的父窗体句柄为IntPtr.Zero IntPtr hWdParent = GetParent(hwdFinded); while (hWdParent != IntPtr.Zero) { txtParent.Text = hWdParent.ToString(); hwdTemp = hWdParent; hWdParent = GetParent(hwdTemp); } StringBuilder title = new StringBuilder(256); GetWindowText(hwdTemp, title, title.Capacity); textBoxGetAppName.Text = title.ToString(); if (hwdTemp != hwdFinded) { hwdApp = hwdTemp; } else { hwdApp = hwdFinded; } //输出相对位置 rect = new Rect(); GetWindowRect(hwdFinded, ref rect); textBoxRevPos.Text = "{X=" (Cursor.Position.X - rect.left).ToString() ",Y=" (Cursor.Position.Y - rect.top).ToString() "}"; label7.Text =rect.left "/" rect.top "," rect.Width.ToString() "/" rect.Height.ToString(); textBoxSrcPos.Text= Cursor.Position.ToString(); // point=curo } } } private void timer1_Tick(object sender, EventArgs e) { rect = new Rect(); GetWindowRect(hwdFinded, ref rect); Point pos = Cursor.Position; Rectangle r = new Rectangle(rect.left, rect.bottom - 100, rect.Width, 100); label7.Text = r.ToString() Cursor.Position.ToString(); if(!r.Contains(Cursor.Position)) { Cursor.Position = new Point((rect.left r.Width)/2, rect.bottom - 50); //mouse_event(0x8000, rect.left 30, rect.bottom - 50, 0, 0); mouse_event(0x0002|0x0004, 0, 0, 1, 0); //模拟鼠标按下操作 } if (WindowFromPoint(Cursor.Position) == hwdFinded) { //SendMessage(hwdFinded, 0x0C, 256,new StringBuilder("我是中国人")); SendKeys.Send("我是中国人"); SendKeys.Send("{ENTER}"); } System.Threading.Thread.Sleep(1000); Cursor.Position = pos; //SendMessage(hwdFinded, 0x0C, 256, new StringBuilder("abc\r\n")); } private void button2_Click(object sender, EventArgs e) { timer1.Enabled = !timer1.Enabled; //SendMessage(hwdFinded, 0x000C, 256, new StringBuilder("abc\r\n")); //mouse_event(0x0002, rect.left 20, rect.bottom - 20, 0, 0); //模拟鼠标按下操作 //mouse_event(0x0004, rect.left 20, rect.bottom - 20, 0, 0); //模拟鼠标放开操作 // int h=rect.Height-50-(Cursor.Position.Y - rect.top ); // label7.Text = h.ToString(); // if ( h> 0) // mouse_event(0x0001, 0, 30, 0, 0); // mouse_event(0x0001, rect.left 20, rect.bottom - 20, 0, 0); // SendKeys.Send("我是中国人"); //模拟键盘输入游戏ID //SendKeys.Send("{TAB}"); //模拟键盘输入TAB //SendKeys.Send(_GamePass); //模拟键盘输入游戏密码 // SendKeys.Send("{ENTER}"); //模拟键盘输入ENTER } public static List<IntPtr> GetIntPtr(IntPtr hwd) { List<IntPtr> listIntPtr = new List<IntPtr>(); EnumChildWindows(hwd, delegate(IntPtr hWnd, int lParam) { listIntPtr.Add(hWnd); return true; }, 0); return listIntPtr; } public static IntPtr FindWindowEx(IntPtr hwnd, string lpszWindow, bool bChild) { IntPtr iResult = IntPtr.Zero; // 首先在父窗体上查找控件 iResult = FindWindowEx(hwnd, (uint)IntPtr.Zero, null, lpszWindow); // 如果找到直接返回控件句柄 if (iResult != IntPtr.Zero) return iResult; // 如果设定了不在子窗体中查找 if (!bChild) return iResult; // 枚举子窗体，查找控件句柄 int i = EnumChildWindows( hwnd, (h, l) => { IntPtr f1 = FindWindowEx(h, (uint)IntPtr.Zero, null, lpszWindow); if (f1 == IntPtr.Zero) return true; else { iResult = f1; return false; } }, 0); // 返回查找结果 return iResult; } }}<span><span> </span></span> |
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