/// <summary>
/// Enter input and then click ok button
/// </summary>
/// <param name="username">Username for dialog</param>
/// <param name="password">Password for dialog</param>
/// <returns></returns>
public bool EnterInput(string username, string password)
{
//webbrowserhost is the parent for security dialog
NativeWindowCalls.SetForegroundWindow(SecurityWindow);
// #32770 for security dialog
if (securityWindow != IntPtr.Zero)
{
// username field may not be as edit field ( If dialog is remembering the credentials, username is text field
IntPtr usernameWndPtr = NativeWindowCalls.GetEmptyUsernameField(SecurityWindow);
if (usernameWndPtr != IntPtr.Zero)
{
string titleText = NativeWindowCalls.GetWindowText(usernameWndPtr);
NativeWindowCalls.SetFocus(usernameWndPtr);
NativeWindowCalls.SetText(usernameWndPtr, username);
titleText = NativeWindowCalls.GetWindowText(usernameWndPtr);
if (titleText != username)
{
return(false); // it did not enter
}
}
// Password field
IntPtr childWndPtr = NativeWindowCalls.GetEmptyPasswordField(SecurityWindow);
if (childWndPtr != IntPtr.Zero)
{
NativeWindowCalls.SetFocus(childWndPtr);
NativeWindowCalls.SetText(childWndPtr, password);
// Verify to make sure it is set on this control
string passwordText = NativeWindowCalls.GetWindowText(childWndPtr);
if (passwordText == password)
{
// Ok button's classname in this dialog is "Button"
// there are many other buttons that are not visible to user in this dialog
IntPtr okBtn = NativeWindowCalls.GetChildWindowHwnd(SecurityWindow, "Button", "Ok");
return(this.ClickOkButton(okBtn));
}
}
}
return(false);
}
private bool ClickOkButton(IntPtr hwnd)
{
// for debugging
var info = new NativeWindowCalls.WINDOWINFO();
info.cbSize = (uint)Marshal.SizeOf(info);
NativeWindowCalls.GetWindowInfo(hwnd, ref info);
string titleCheck = NativeWindowCalls.GetWindowText(hwnd);
// verify
if (hwnd != IntPtr.Zero)
{
// click ok
NativeWindowCalls.SendMessage(hwnd, NativeWindowCalls.WmActivate, NativeWindowCalls.MaActivate, 0);
NativeWindowCalls.SendMessage(hwnd, NativeWindowCalls.BtnClick, 0, 0);
return(true);
}
return(false);
}