Re: Xinerama patch for Maximize

2001-08-17 Thread Dmitry Yu. Bolkhovityanov
On Thu, 16 Aug 2001, Dominik Vogt wrote:

 On Wed, Aug 15, 2001 at 08:30:20PM +0700, Dmitry Yu. Bolkhovityanov wrote:
  
  I've added an optional global switch, which means that
  maximization should be made on a global screen, otherwise it is made on 
  the screen where the center of a window is.  grow* are also adjusted
  (that turned to be the easiest part of the task).
 
 I have been thinking about an entirely different approach that
 uses XGeometry specs:
 
   Maximize on [EMAIL PROTECTED]
 
 The problem here is to specify the resize unit (screen % or
 pixels) and where to place the grow option.  The same syntax
 could be used for the Move, Resize and ResizeMove commands.

IMHO these two approaches aren't contradictory -- yours allows
more flexibility, while the logic im my patch is required in case when no
parameters are specified (i.e. just Maximize) or the old syntax is used
(incl. e.g. grow).  But, of course, with some efforts old syntax parser
can be changed to generate an appropriate on geometry spec.

There's a pitfall in geometry syntax for Maximize: what would
mean Maximize [EMAIL PROTECTED] if applied to a window on different page/desk?
Would it be current screen where the *pointer* is, or the screen, where
that *window* is (more precisely, where it *would* be when Focus
applied)?  And what to do in case when current page doesn't start on a 
page boundary?

_
  Dmitry Yu. Bolkhovityanov
  [EMAIL PROTECTED]
  The Budker Institute of Nuclear Physics


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Re: Xinerama patch for Maximize

2001-08-17 Thread Dominik Vogt
On Fri, Aug 17, 2001 at 11:46:45AM +0700, Dmitry Yu. Bolkhovityanov wrote:
 On Thu, 16 Aug 2001, Dominik Vogt wrote:
 
  On Wed, Aug 15, 2001 at 08:30:20PM +0700, Dmitry Yu. Bolkhovityanov wrote:
   
 I've added an optional global switch, which means that
   maximization should be made on a global screen, otherwise it is made on 
   the screen where the center of a window is.  grow* are also adjusted
   (that turned to be the easiest part of the task).
  
  I have been thinking about an entirely different approach that
  uses XGeometry specs:
  
Maximize on [EMAIL PROTECTED]
  
  The problem here is to specify the resize unit (screen % or
  pixels) and where to place the grow option.  The same syntax
  could be used for the Move, Resize and ResizeMove commands.
 
   IMHO these two approaches aren't contradictory

That's true, but I don't think we would want to develop a
second syntax.  My idea was to support maximizing/moving/resizing
only with the new, X geometry like syntax and phase out the old
one.

 -- yours allows
 more flexibility, while the logic im my patch is required in case when no
 parameters are specified (i.e. just Maximize) or the old syntax is used
 (incl. e.g. grow).  But, of course, with some efforts old syntax parser
 can be changed to generate an appropriate on geometry spec.

Basically, the parser would have to do the same as the non
geometry based dimension/position parsers we have.  For each bit
of the geometry spec it should optionally accept a suffix to the
number, e.g. 100px100p+0m+0m, and possibly a list of key words.
This way it would finally possible to have something like this:

  Maximize 640pxgrow-5+0p

(maximized window is placed 5% of the screen width off the right
border and ant the top of the screen with a width of 640 pixels
and whatever height fits).  Of course this requires a pre parsing
pass over the geometry string that filters out all the fancy
suffices and key words before calling ...ParseGeometry.

  int FancyParseGeometry(
char *geom, int *ret_x, int *ret_y, int *ret_w, int *ret_h,
char *xy_suffix_array, int *xy_units_array, char **xy_keywords,
int *ret_x_unit, int *ret_y_unit,
char *wh_suffix_array, int *wh_units_array, char **wy_keywords,
int *ret_w_unit, int *ret_h_unit, 
int *ret_w_keyword, int *ret_h_keyword);

Pretty complex I guess, but very useful.

   There's a pitfall in geometry syntax for Maximize: what would
 mean Maximize [EMAIL PROTECTED] if applied to a window on different 
 page/desk?
 Would it be current screen where the *pointer* is, or the screen, where
 that *window* is (more precisely, where it *would* be when Focus
 applied)?  And what to do in case when current page doesn't start on a 
 page boundary?

As usual, @c would address the screen that contains the pointer,
possibly projected to other pages or desks.  To force the window
into the current viewport, the MoveToDesk/Page/Screen commands can
be used.

Bye

Dominik ^_^  ^_^

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Dominik Vogt, email: [EMAIL PROTECTED]
LifeBits Aktiengesellschaft, Albrechtstr. 9, D-72072 Tuebingen
fon: ++49 (0) 7071/7965-0, fax: ++49 (0) 7071/7965-20
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Re: Notification: incoming/762

2001-08-17 Thread Dominik Vogt
On Tue, Aug 14, 2001 at 02:53:48PM -0500, fvwm-bug wrote:
 FVWM Bug Tracking notification
 
 new message incoming/762
 
 Message summary for PR#762
   From: [EMAIL PROTECTED]
   Subject: Pager has drawing problem
   Date: Tue, 14 Aug 2001 14:53:47 -0500
   0 replies   0 followups
 
 Full_Name: Bob Bell
 Version: 2.4.0
 CVS_Date: 
 OS: Tru64 UNIX V5.1
 X_Server: Tru64's X server
 Submission from: (NULL) (206.152.163.42)
 
 
 My 3x3 pager has some sort of flood fill problem.  It appears to be tied to
 the color of an active pixel on page 1 1.  The best way to describe this is
 to show you:
 
 http://www.css.tayloru.edu/~bbell/pager1.png
 http://www.css.tayloru.edu/~bbell/pager2.png
 
 Note that window with the focus is green, and others are grey/white.

I can't access these pictures.  If they are of reasonable size,
please mail them to me directly.  Also, I will most likely need
your fvwm config file as well as a description what you have to do
to make that happen.

Bye

Dominik ^_^  ^_^

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Dominik Vogt, email: [EMAIL PROTECTED]
LifeBits Aktiengesellschaft, Albrechtstr. 9, D-72072 Tuebingen
fon: ++49 (0) 7071/7965-0, fax: ++49 (0) 7071/7965-20
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Re: xfm and moxfm: Once more unto the breach...

2001-08-17 Thread Bob Woodside
Bob Woodside wrote:
 
 Well, this one has led me a merry chase...and I'm still chasing.
 
 The problem seems to be mostly confined to focus.c: 
 focus_grab_buttons,
 which doesn't quite work as intended. I've hacked it up to the point
 where it does what I think was intended. It seems to work pretty well,
 except that it breaks MouseFocusClickRaises. There is clearly some
 additional synchronization needed that I haven't figured out yet.

OK, I think I've finally got it right. Dominik, if you have a chance to
look over (or try out) the attached patch against last night's CVS, and
see if it breaks anything for you, I'd appreciate it. You did so much
work rewriting and resynchronizing all that grab stuff, I'd hate to
break something you had fixed. I don't thionk I did, but since I wasn't
able to follow the development very closely at the time, I don't know
for sure what problems you were addressing, or what apps or modes to try
out.

Anyway, if I don't hear any screams, squawks, or curses, I'll commit
this in a day or two (I'd also like to let it run on a couple of
machines here for a day or so, just to see.)


Cheers,
Bob

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