menuFromRunFiles.m
985525dafcd1TekRSA-Freq-vs-Time

menuFromRunFiles.m
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			% Give menu content based on the structure, returned by readRunFiles
			function content = menuFromRunFiles(RunFiles, varargin)
			% varargin is made of tag-value pairs, so only those elements that have
			% the property tag for which .(tag)=value are selected for the output
			run_file_list = struct2cell(RunFiles);
			is_sel = cellfun(@(x) isfieldval(x, varargin{:}), run_file_list);

			run_file_list = run_file_list(is_sel);
			tag_list = cell(length(run_file_list),1);
			title_list = cell(length(run_file_list),1);

			for i=1:length(run_file_list)
			TmpRunFile = run_file_list{i};
			if isfield(TmpRunFile, 'name')
			tag_list{i} = TmpRunFile.name;
			if isfield(TmpRunFile, 'menu_title') &&...
			~isempty(TmpRunFile.menu_title)
			title_list{i} = TmpRunFile.menu_title;
			else
			title_list{i} = TmpRunFile.name;
			end
			else
			title_list{i} = 'no_name';
			tag_list{i} = 'no_name';
			warning('The following entry has no name field')
			disp(run_file_list{i})
			end
			end

			content = struct();
			content.titles = title_list;
			content.tags = tag_list;
			end