[Lazarus] Lazarus icon on desktop has lost its cheetah icon (replaced with paper page icon).

[Peter Williams]

Evening all (or as your timezone requires)

I have a Windows library of functions being converted to Linux 
equivalents (slowly) - but a few things are losing me on the way

Win function: EnumWindows and EnumChildWindows return all window handles 
and children as used directly by the LCL.
 xQueryTree in Lin returns TWindow pointers, which are not direct 
handles to the window.
 How do I determine the actual window handle from the TWindow returned, 
and will this also allow me to find the 'name' of the window / control, 
not just the Title.
 If I use GDK_WINDOW_XWINDOW( 
PGdkWindowPrivate(GTK_WIDGET(WinHandle)^.window)) on a window 'handle' 
passed from the LCL, it gives me the
 TWindow pointer associated, but seems to be the top level window for 
the project, not a pointer the 'control' itself (I think)

 I am working on the assumption that each window/control 
(forms/buttons/etc) are TWindows ? -
 If not, how do I enum the windows/controls associated with a specific 
TWindow and determine the 'controls' window handle and name ?

To summarize:
 Under Linux I would like to enumerate all open windows and their 
children, gathering 'actual' window handles, and control names (to be 
used within the LCL).
 
:and just as an extra :)
Win function: WindowFromPoint(Point :TPoint) returns the handle of the 
window at x,y of Point
  Is there a Lin equiv ? - xQueryPointer seems close, but only returns 
window at curr cursor position


any suggestions really appreciated. (really)


Thanks - SteveG