movealgorithm.m

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function MoveAlgorithm(direction)

%This function locates the algorithm chosen on the multialgorithm screen and
%moves it to the chosen algorithms screen.

if direction,
   hFrom = findobj('Tag','lstAllAlgorithms');
	hTo 	= findobj('Tag','lstChosenAlgorithms');
else
   hTo   = findobj('Tag','lstAllAlgorithms');
   hFrom	= findobj('Tag','lstChosenAlgorithms');
end


%Find the selected algorithm and remove it from the 'From list'
val		     = get(hFrom,'Value');     
algorithms    = get(hFrom,'String'); 

algorithm	  = algorithms(val,:);
if (isempty(deblank(algorithm)))
   break
end


newlist 		  = 1:size(algorithms,1);
newlist(val)  = 0;
newlist		  = newlist(find(newlist ~=0));

set(hFrom, 'Value', 1);
if ~isempty(newlist),
   set(hFrom, 'String', algorithms(newlist,:));
else
   set(hFrom, 'String', '          ');
end

%Put the new algorithm in the 'To list'
algorithms    = get(hTo,'String'); 
L				  = max(size(algorithms,2),size(algorithm,2));
if ((isempty(deblank(algorithms(1,:)))) & (size(algorithms,1) == 1))
   newalgorithms = algorithm;
else
	newalgorithms = zeros(size(algorithms,1)+1,L);
	newalgorithms(1:size(algorithms,1),:) = algorithms;
	newalgorithms(size(algorithms,1)+1,:) = algorithm;
end

set(hTo, 'String', char(newalgorithms))