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% function rec_num = ncutcheckin(fn,sdir,tdir)
% Input:
% fn = parameter file name, default = 'command_ncut.tex'
% sdir = source dir for fn as well as data files
% tdir = target dir to check in, both default = IMAGE_DIR
% Output:
% rec_num = the number of current parameter records
% The imagefile_par.m is updated if fn contains a new
% parameter set. Data files are tagged and copied over to
% a subdir under tdir.
% Example: ncutcheckin;
% Set IS_PC, IMAGE_DIR according to your platform in globalenvar.m
% Stella X. Yu, 2000.
function rec_num = ncutcheckin(fn,sdir,tdir)
globalenvar;
cur_dir = pwd;
if nargin<1 | isempty(fn),
fn = 'command_ncut.tex';
end
if nargin<2 | isempty(sdir),
sdir = IMAGE_DIR;
end
if nargin<3 | isempty(tdir),
tdir = IMAGE_DIR;
end
rec = jshincutdefpar;
% first, generate a parameter record from fn
cd(sdir);
[names,values] = textread(fn,'%s %s','commentstyle','shell');
n = length(names);
s = rec;
for i=1:n,
j = str2num(values{i});
if isempty(j),
s = setfield(s,names{i},values{i});
else
s = setfield(s,names{i},j);
end
end
cd(cur_dir);
% special care to extract the image file name
imagename = getfield(s,names{1});
catchar = {'/','\'};
catchar = catchar{IS_PC + 1};
k = max([0,findstr(imagename,catchar)]);
imagename = imagename(k+1:end);
s = setfield(s,names{1},imagename);
% second, check if the target dir contains a profile for the image
cd(tdir);
if not(exist(imagename,'dir')),
mkdir(imagename);
cd(cur_dir);
j = [catchar,imagename,'.',getfield(s,names{2})];
copyfile([sdir,j],[tdir,catchar,imagename,j]);
cd(tdir);
end
cd(imagename);
j = [imagename,'_par'];
if not(exist(j)),
rec_num = 1;
p = s;
else
% load par file
feval(j);
rec_num = length(p);
i = 1;
while (i<=rec_num),
k = 0;
for j=1:n,
k = k + sum(getfield(s,names{j})-getfield(p(i),names{j}));
end
if k==0,
if not(isempty(input(['Data already existed as record # ',num2str(i),...
'\nPress any non-return key to Overwrite'],'s'))),
break;
else
rec_num = i; % have checked in already, no update
cd(cur_dir);
return;
end
else
i = i + 1;
end
end
rec_num = i; % new parameter setting
p(rec_num)=s;
end
tdir = [tdir,catchar,imagename];
cd(cur_dir);
% third, check in data files
% leave .ppm and _edgecon, _phase files
% if not(exist([tdir,catchar,imagename,'.ppm'])),
% copyfile([sdir,catchar,imagename,'.ppm'],[tdir,catchar,imagename,'.ppm']);
% end
% IC files only
dn = getfnames(sdir,[imagename,'*_IC*.*']);
header = sprintf('%s%c%s_%d_',tdir,catchar,imagename,rec_num);
j = length(imagename)+2;
k = length(dn);
for i=1:k,
copyfile([sdir,catchar,dn{i}],[header,dn{i}(j:end)]);
delete([sdir,catchar,dn{i}]);
end
disp(sprintf('%d files checked in as record #%d',k,rec_num));
% finally, update parameter file
cd(tdir);
fid = fopen([imagename,'_par.m'],'w');
fprintf(fid,'%% Last checked in at %s\n\n',datestr(now));
for i=1:rec_num,
for j=1:n,
k = getfield(p(i),names{j});
if ischar(k),
fprintf(fid,'p(%d).%s=\''%s\'';\n',i,names{j},k);
else
fprintf(fid,'p(%d).%s=%s;\n',i,names{j},num2str(k));
end
end
fprintf(fid,'\n');
end
fclose(fid);
cd(cur_dir);
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