Documentation of iduilay

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Function Synopsis

pos=iduilay(figwh,butwh,ftb,bbv,bbh,etf,lev,nobut,layers)

Help text

IDUILAY Compute positions for nicely laid out uicontrols.
   fdigwh  figure width & height
   butwh   button width & height
   ftb     frame to button
   bb      between buttons
   etf     edge to frame
   nobut   numerb of buttons
   layers  number of layers
   POS: A matrix containing the positions of the surrounding frame,
   and the correspodning nobut uicontrols.

Cross-Reference Information

Listing of function iduilay

function pos=iduilay(figwh,butwh,ftb,bbv,bbh,etf,lev,nobut,layers)

%   L. Ljung 4-4-94
%   Copyright (c) 1986-98 by The MathWorks, Inc.
%   $Revision: 2.3 $  $Date: 1997/12/02 03:44:19 $

if nargin<9,layers=1;end
nobutw=ceil(nobut/layers);
framewidth=nobutw*butwh(1)+(nobutw-1)*bbh+2*ftb;
etf2=[figwh(1)-framewidth]/2;
pos(1,:)=[etf2 lev  framewidth layers*butwh(2)+(layers-1)*bbv+ftb*2];
kcount=1;
for kl=layers:-1:1
  for kb=1:nobutw
     kcount=kcount+1;
     pos(kcount,:)=[etf2+ftb+(kb-1)*(bbh+butwh(1))...
                    ftb+(kl-1)*(bbv+butwh(2))+lev butwh];
  end
end