private void AddHandle(IntPtr hwnd)
{
if (!WinUser.IsWindow(hwnd) || hwnd == Handle)
{
return;
}
string item = GetWindowToString(hwnd);
if (WinUser.IsWindow(hwnd))
{
var source = HwndSource.FromHwnd(hwnd);
if (source != null)
{
dynamic WpfWindow = source.RootVisual;
item = "WPF " + item;
}
}
if (!hwndlist.Items.Contains(item))
{
hwndlist.Items.Add(item);
}
hwndlist.SelectedItem = item;
hwndlist.BringIntoView();
}
private void hwndText_TextChanged(object sender, TextChangedEventArgs e)
{
IntPtr hwnd;
if (IsIntPtr(hwndText.Text, 16) && (hwnd = Hwnd) != IntPtr.Zero && WinUser.IsWindow(hwnd) && hwnd != Handle)
{
s_hButton.IsEnabled = true;
s_hButton.IsChecked = WinUser.IsWindowVisible(hwnd);
e_dButton.IsEnabled = true;
e_dButton.IsChecked = WinUser.IsWindowEnabled(hwnd);
gotoNextButton.IsEnabled = NextWindow(hwnd) != IntPtr.Zero ? true : false;
gotoPrevButton.IsEnabled = PrevWindow(hwnd) != IntPtr.Zero ? true : false;
AddHandle(hwnd);
StringBuilder strb = new StringBuilder(256);
WinUser.GetWindowText(hwnd, strb, 256);
string title = strb.ToString();
this.Title = string.Format("{0} - {1}", assemblyName.Name, title);
}
else
{
WhenNullHandle();
}
}
private void TextBlock_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
var item = ((FrameworkElement)sender).DataContext.ToString();
var str_hwnd = Regex.Match(item, "[0-9A-F]{8}").Value;
if (WinUser.IsWindow(new IntPtr(Convert.ToInt32(str_hwnd, 16))))
{
hwndText.Text = str_hwnd;
}
else
{
hwndlist.Items.Remove(item);
}
}
private void hwndtree_SelectedItemChanged(object sender, RoutedPropertyChangedEventArgs <object> e)
{
var tvi = e.NewValue as TreeViewItem;
if (tvi.Header == null)
{
return;
}
var item = tvi.Header.ToString();
var str_hwnd = Regex.Match(item, "[0-9A-F]{8}").Value;
if (str_hwnd == "")
{
return;
}
if (WinUser.IsWindow(new IntPtr(Convert.ToInt32(str_hwnd, 16))))
{
hwndText.Text = str_hwnd;
}
else
{
hwndlist.Items.Remove(item);
}
}
