plugin_search.m

% PLUGIN_SEARCH - support function for plugin_menu

% Copyright (C) 2019 Arnaud Delorme
%
% This file is part of EEGLAB, see http://www.eeglab.org
% for the documentation and details.
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% this list of conditions and the following disclaimer.
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function plugin_search(fig)

tmpobj = get(fig, 'userdata');
allPlugins = tmpobj.allplugins;

uistyle      = get(findobj(fig, 'tag', 'search'), 'style');
if strcmpi(uistyle, 'pushbutton')
    set(findobj(fig, 'tag', 'search'), 'style', 'edit', 'string', '');
    return;
end

searchString = lower(get(findobj(fig, 'tag', 'search'), 'string'));
if isempty(searchString), return; end
searchString = textscan(searchString, '%s');
searchString = searchString{1};

% reset filters
set(findobj(fig, 'tag', 'filter1'), 'value', 1);
set(findobj(fig, 'tag', 'filter2'), 'value', 1);

% search
if isempty(searchString)
    selectedPlugins = allPlugins;
else
    selectedPluginsIndex = [];
    for iSearch = 1:length(searchString)
        res = strfind( { allPlugins.strsearch }, searchString{iSearch});
        if isempty(selectedPluginsIndex)
            selectedPluginsIndex = find(~cellfun(@isempty, res));
        else
            selectedPluginsIndex = intersect(selectedPluginsIndex, find(~cellfun(@isempty, res)));
        end
    end
    selectedPlugins = allPlugins(selectedPluginsIndex);
end

% update GUI
set(findobj(fig, 'tag', 'pluginlist'), 'string', { selectedPlugins.text }, 'value', []);
tmpobj.selection = [];
tmpobj.selectedplugins = selectedPlugins;

set(fig, 'userdata', tmpobj);