/// <summary>
/// Query the windows
/// </summary>
/// <param name="callback">A callback that's called when a new window is found. This way the functionality is the same as before</param>
/// <param name="windowPtrSet">A set of current window ptrs</param>
public void QueryProcessesWithWindows(Action <ProcessDetails> callback, HashSet <long> windowPtrSet)
{
var ptrList = new List <IntPtr>();
Native.EnumWindows_CallBackProc del = (hwnd, lParam) => GetMainWindowForProcess_EnumWindows(ptrList, hwnd, lParam);
Native.EnumWindows(del, 0);
Native.EnumWindows(del, 1);
foreach (var ptr in ptrList)
{
string windowTitle = Native.GetWindowTitle(ptr);
//check if we already have this window in the list so we can avoid calling
//GetWindowThreadProcessId(its costly)
if (string.IsNullOrEmpty(windowTitle) || windowPtrSet.Contains(ptr.ToInt64()))
{
continue;
}
uint processId;
Native.GetWindowThreadProcessId(ptr, out processId);
callback(new ProcessDetails(Process.GetProcessById((int)processId), ptr)
{
Manageable = true
});
}
}
