bool ClickCancelCB()
{
IntPtr cancel_btn = Win32.GetDlgItem(hWnd, CancelButton);
Win32.PostMessage(cancel_btn, Win32.BM_CLICK, (IntPtr)0, IntPtr.Zero);
return(true);
}
bool ClickOpenSaveButtonCB()
{
IntPtr open_btn = Win32.GetDlgItem(hWnd, OpenButton);
Win32.PostMessage(open_btn, Win32.BM_CLICK, (IntPtr)0, IntPtr.Zero);
return(true);
}
///<summary>
/// Returns the text of the references control.
///</summary>
///<param name="handle">A window handle to a control.</param>
///<returns>The text of the control.</returns>
public static string GetText(IntPtr handle)
{
IntPtr handleToDialogText = Win32.GetDlgItem(handle, 0xFFFF);
StringBuilder buffer = new StringBuilder(255);
Win32.GetWindowText(handleToDialogText, buffer, 255);
return(buffer.ToString());
}
bool SetFileNameCB(string file)
{
if (!Win32.IsWindowVisible(hWnd))
{
return(false);
}
IntPtr fnh = Win32.GetDlgItem(hWnd, FileNameCheckBox);
if (fnh == IntPtr.Zero)
{
// On Vista 64, it seems the combo box does not have an id. However, it contains a control with id 1001.
Win32.EnumChildWindows(hWnd,
delegate(IntPtr wnd, IntPtr lparam)
{
if (Win32.GetDlgItem(wnd, 1001) == IntPtr.Zero)
{
return(1);
}
fnh = wnd;
return(0);
}, IntPtr.Zero);
if (fnh == IntPtr.Zero)
{
throw new System.Exception("XunitForms fatal error: cannot find filename box");
}
Util.GetMessageHook.Record(delegate()
{
Win32.SetWindowText(fnh, file);
StringBuilder sb = new StringBuilder(file.Length + 1);
Win32.GetWindowText(fnh, sb, file.Length + 1);
if (sb.ToString().ToLowerInvariant() != file.ToString().ToLowerInvariant())
{
return(false);
}
IntPtr open_btn = Win32.GetDlgItem(hWnd, OpenButton);
Win32.PostMessage(open_btn, Win32.BM_CLICK, (IntPtr)0, IntPtr.Zero);
return(true);
});
}
else
{
Win32.SetDlgItemText(hWnd, FileNameCheckBox, file);
StringBuilder sb = new StringBuilder(file.Length + 1);
Win32.GetDlgItemText(hWnd, FileNameCheckBox, sb, file.Length + 1);
if (sb.ToString().ToLowerInvariant() != file.ToString().ToLowerInvariant())
{
return(false);
}
IntPtr open_btn = Win32.GetDlgItem(hWnd, OpenButton);
Win32.PostMessage(open_btn, Win32.BM_CLICK, (IntPtr)0, IntPtr.Zero);
return(true);
}
return(true);
}
