/// <summary>
/// 获得窗口内容或标题
/// </summary>
/// <param name="hWnd">句柄</param>
/// <returns></returns>
public static string GetText(IntPtr hWnd)
{
StringBuilder result = new StringBuilder(128);
Win32APIWrapper.GetWindowText(hWnd, result, result.Capacity);
return(result.ToString());
}
/// <summary>
/// 窗口大小
/// </summary>
/// <param name="hWnd"></param>
/// <returns></returns>
public static Rectangle GetClientRect(IntPtr hWnd)
{
Rectangle result = default(Rectangle);
Win32APIWrapper.GetClientRect(hWnd, ref result);
return(result);
}
/// <summary>
/// 窗口相对屏幕位置转换成父窗口位置
/// </summary>
/// <param name="hWnd"></param>
/// <param name="rect"></param>
/// <returns></returns>
public static Rectangle ScreenToClient(IntPtr hWnd, Rectangle rect)
{
Rectangle result = rect;
Win32APIWrapper.ScreenToClient(hWnd, ref result);
return(result);
}
public static void MouseEvent(IntPtr vHandle, uint msg, int x, int y)
{
var lParam = ((y << 16) | x); // The coordinates
var wParam = 0; // Additional parameters for the click (e.g. Ctrl)
Win32APIWrapper.SendMessage(vHandle, msg, wParam, lParam); // Mouse button down
//SendMessage(vHandle, Win32ApiWrapper.WM_LBUTTONUP, wParam, lParam); // Mouse button up
//SendMessage(handle, upCode, wParam, lParam); // Mouse button up
}
//鼠标位置的坐标
public static Point GetCursorPosPoint()
{
Point p = new Point();
if (Win32APIWrapper.GetCursorPos(out p))
{
return(p);
}
return(default(Point));
}
/// <summary>
/// 找类名
/// </summary>
/// <param name="hWnd">句柄</param>
/// <returns></returns>
public static string GetClassName(IntPtr hWnd)
{
StringBuilder lpClassName = new StringBuilder(128);
if (Win32APIWrapper.GetClassName(hWnd, lpClassName, lpClassName.Capacity) == 0)
{
throw new Exception("not found IntPtr!");
}
return(lpClassName.ToString());
}
public static List <WindowInfo> GetWindowByParentHwndAndClassName(IntPtr parentHwnd, string className)
{
List <WindowInfo> wndList = new List <WindowInfo>();
Win32APIWrapper.EnumChildWindows(parentHwnd, delegate(IntPtr hWnd, int lParam)
{
WindowInfo wnd = new WindowInfo();
StringBuilder sb = new StringBuilder(256);
wnd.hWnd = hWnd;
Win32APIWrapper.GetWindowTextW(hWnd, sb, sb.Capacity);
wnd.SzWindowName = sb.ToString();
Win32APIWrapper.GetClassNameW(hWnd, sb, sb.Capacity);
wnd.SzClassName = sb.ToString();
wndList.Add(wnd);
return(true);
}, 0);
return(wndList.Where(o => o.SzClassName == className).ToList());
}
/// <summary>
/// 获取桌面所有的窗口
/// </summary>
/// <returns></returns>
public static WindowInfo[] GetAllDesktopWindows()
{
List <WindowInfo> wndList = new List <WindowInfo>();
Win32APIWrapper.EnumWindows(delegate(IntPtr hWnd, int lParam)
{
WindowInfo wnd = new WindowInfo();
StringBuilder sb = new StringBuilder(256);
wnd.hWnd = hWnd;
Win32APIWrapper.GetWindowTextW(hWnd, sb, sb.Capacity);
wnd.SzWindowName = sb.ToString();
Win32APIWrapper.GetClassNameW(hWnd, sb, sb.Capacity);
wnd.SzClassName = sb.ToString();
wndList.Add(wnd);
return(true);
}, 0);
return(wndList.ToArray());
}
/// <summary>
/// 获取某 URL 的 Cookie 返回字符串
/// </summary>
/// <param name="Url"></param>
/// <returns></returns>
public static string GetCookie(string Url)
{
uint Datasize = 1024;
StringBuilder cookieData = new StringBuilder((int)Datasize);
if (!Win32APIWrapper.InternetGetCookieEx(Url, null, cookieData, ref Datasize, 0x2000, IntPtr.Zero))
{
if (Datasize < 0)
{
return(null);
}
cookieData = new StringBuilder((int)Datasize);
if (!Win32APIWrapper.InternetGetCookieEx(Url, null, cookieData, ref Datasize, 0x00002000, IntPtr.Zero))
{
return(null);
}
}
return(cookieData.ToString());
}
/// <summary>
/// 给窗口发送内容
/// </summary>
/// <param name="hWnd">句柄</param>
/// <param name="lParam">要发送的内容</param>
public static void SetText(IntPtr hWnd, string lParam)
{
Win32APIWrapper.SendMessage(hWnd, WM_SETTEXT, IntPtr.Zero, lParam);
}
/// <summary>
/// 子窗口句柄
/// </summary>
/// <param name="hwndParent">父窗口句柄</param>
/// <param name="hwndChildAfter">前一个同目录级同名窗口句柄</param>
/// <param name="lpszClass">类名</param>
/// <returns></returns>
public static IntPtr GetChildHandle(IntPtr hwndParent, IntPtr hwndChildAfter, string lpszClass)
{
return(Win32APIWrapper.FindWindowEx(hwndParent, hwndChildAfter, lpszClass, null));
}
/// <summary>
/// 修改UserAgent
/// </summary>
public static void SetUserAgent(string userAgent)
{
Win32APIWrapper.UrlMkSetSessionOption(Win32APIWrapper.URLMON_OPTION_USERAGENT, userAgent, userAgent.Length, 0);
}
/// <summary>
/// 找到句柄
/// </summary>
/// <param name="p">坐标</param>
/// <returns></returns>
public static IntPtr GetHandle(Point p)
{
return(Win32APIWrapper.WindowFromPoint(p));
}
/// <summary>
/// 真实的鼠标操作
/// </summary>
/// <param name="dwFlags"></param>
/// <param name="dx"></param>
/// <param name="dy"></param>
/// <returns></returns>
public static int DeviceMouseEvent(int dwFlags, int dx, int dy)
{
return(Win32APIWrapper.mouse_event(dwFlags, dx, dy, 0, 0));
}
/// <summary>
/// 找到句柄
/// </summary>
/// <param name="IpClassName">类名</param>
/// <returns></returns>
public static IntPtr GetHandle(string IpClassName)
{
return(Win32APIWrapper.FindWindow(IpClassName, null));
}
public static void GetInfo(IntPtr vHandle)
{
Win32APIWrapper.SendMessage(vHandle, Win32APIWrapper.WM_COMMAND, Win32APIWrapper.IDM_VIEWSOURCE, (int)vHandle);
}
