/// <summary>
/// Return all child xWindows from given xWindow
/// </summary>
/// <param name="windowToObtain"></param>
/// <returns></returns>
public IEnumerable <XWindow> XQueryTree(XWindow windowToObtain)
{
int root_return, parent_return;
IntPtr children_return;
int nchildren_return;
Xlib.XQueryTree(_handle, windowToObtain.ID, out root_return, out parent_return, out children_return, out nchildren_return);
var childs = new int[nchildren_return];
Marshal.Copy(children_return, childs, 0, nchildren_return);
var wins = new List <XWindow>();
foreach (int id in childs)
{
wins.Add(new XWindow(this, id));
}
return(wins);
}
/// <summary>
/// Return all child xWindows from given xWindow
/// </summary>
/// <param name="windowToObtain"></param>
/// <returns></returns>
public IEnumerable<XWindow> XQueryTree(XWindow windowToObtain)
{
int root_return, parent_return;
IntPtr children_return;
int nchildren_return;
Xlib.XQueryTree(_handle, windowToObtain.ID, out root_return, out parent_return, out children_return, out nchildren_return);
var childs = new int[nchildren_return];
Marshal.Copy(children_return, childs, 0, nchildren_return);
var wins = new List<XWindow>();
foreach(int id in childs) {
wins.Add(new XWindow(this, id));
}
return wins;
}
internal WindowItem(XWindow uxwindow)
: this(new IntPtr(uxwindow.ID))
{
_xwindow = uxwindow;
}