[Phission-cvs] phission/display/net/include phNetImageWindow.h,1.2,1.3

[Philip T. <pt...@us...>]

Update of /cvsroot/phission/phission/display/net/include
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv28236/net/include

Modified Files:
	phNetImageWindow.h 
Log Message:

Improved the workings of the X11 code.
This is an attempt to prevent "unexpected async reply" from occuring
by preventing any other thread from calling specific X functions that
could collide with the phX11ImageWindow's running thread.
If the thread is running, a message is posted; otherwise, the appropriate
gui_* function is called that actually makes the X function calls.

So far, there aren't any more "unexpected async reply" errors occuring.

Updated FL/Net/SDL to use implement the new private_minsize method,
whether it's an empty method or not. X11 and FL are really the only 2
with a GUI API call available for setting the minimum window size.

Also profiled phX11Util (with DEBUG_PRINT/PROGRESS) macros to print
the X function along with thread information because of the 
"unexpected async" problem. I decided to leave these in (in an unprinting form)
because it took a good 8-10 minutes to do and will save me time later if 
I need to do it again.

Known bugs:
    Resized FL window may set it's size back to the size of the image without
    the user doing so explicitly.

    SDL window maximizing has the chance of getting into a loop where the
    image doesn't change and flashes between a black image and a resized
    older image. Unmaximizing will stop the loop. Dragging the SDL window
    frame to resize doesn't cause this.




Index: phNetImageWindow.h
===================================================================
RCS file: /cvsroot/phission/phission/display/net/include/phNetImageWindow.h,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** phNetImageWindow.h	23 Feb 2005 22:05:25 -0000	1.2
--- phNetImageWindow.h	25 Feb 2005 22:10:15 -0000	1.3
***************
*** 51,54 ****
--- 51,55 ----
      virtual int private_resize( uint32_t w, uint32_t h );   /* unimplemented */
      virtual int private_move( int32_t x, int32_t y );       /* unimplemented */
+     virtual int private_minsize( uint32_t min_w, uint32_t min_h);
  
  protected: