1 /* A very simple client that shows a basic usage of the pz2.js
4 "use strict"; // HTML5: disable for debug_level >= 2
6 // Set up namespace and some state.
13 * global config object: mkws_config
15 * Needs to be defined in the HTML header before including this JS file.
16 * Define empty mkws_config for simple applications that don't define it.
27 "Subjects": "Schlagwörter",
28 "Sources": "Daten und Quellen",
29 "Termlists": "Termlisten",
31 "Prev": "Zurück",
33 "Sort by": "Sortieren nach",
34 "and show": "und zeige",
35 "per page": "pro Seite",
36 "Displaying": "Zeige",
43 "Subject": "Schlagwort",
45 // ### to add: Records, Targets
51 "Authors": "Forfattere",
54 "Termlists": "Termlists",
55 "Next": "Næste",
57 "Search": "Søg",
58 "Sort by": "Sorter efter",
60 "per page": "per side",
61 "Displaying": "Viser",
66 "Author": "Forfatter",
69 "Location": "Lokation",
70 // ### to add: Records, Targets
76 // keep time state for debugging
82 mkws.debug_function = function (string) {
83 if (!mkws.debug_level)
86 if (typeof console === "undefined" || typeof console.log === "undefined") { /* ARGH!!! old IE */
91 var timestamp = (now - mkws.debug_time.start)/1000 + " (+" + (now - mkws.debug_time.last)/1000 + ") "
92 mkws.debug_time.last = now;
94 // you need to disable use strict at the top of the file!!!
95 if (mkws.debug_level >= 3) {
96 console.log(timestamp + arguments.callee.caller);
97 } else if (mkws.debug_level >= 2) {
98 console.log(timestamp + ">>> called from function " + arguments.callee.caller.name + ' <<<');
100 console.log(timestamp + string);
102 var debug = mkws.debug_function; // local alias
105 Handlebars.registerHelper('json', function(obj) {
106 return JSON.stringify(obj);
110 // We need {{attr '@name'}} because Handlebars can't parse {{@name}}
111 Handlebars.registerHelper('attr', function(attrName) {
112 return this[attrName];
117 * Use as follows: {{#if-any NAME1 having="NAME2"}}
118 * Applicable when NAME1 is the name of an array
119 * The guarded code runs only if at least one element of the NAME1
120 * array has a subelement called NAME2.
122 Handlebars.registerHelper('if-any', function(items, options) {
123 var having = options.hash.having;
124 for (var i in items) {
126 if (!having || item[having]) {
127 return options.fn(this);
134 Handlebars.registerHelper('first', function(items, options) {
135 var having = options.hash.having;
136 for (var i in items) {
138 if (!having || item[having]) {
139 return options.fn(item);
146 Handlebars.registerHelper('commaList', function(items, options) {
149 for (var i in items) {
150 if (i > 0) out += ", ";
151 out += options.fn(items[i])
159 /* default mkws config */
160 var config_default = {
161 use_service_proxy: true,
162 service_proxy_auth: "http://mkws.indexdata.com/service-proxy-auth",
164 sort_options: [["relevance"], ["title:1", "title"], ["date:0", "newest"], ["date:1", "oldest"]],
165 perpage_options: [10, 20, 30, 50],
166 sort_default: "relevance",
169 show_lang: true, /* show/hide language menu */
170 show_sort: true, /* show/hide sort menu */
171 show_perpage: true, /* show/hide perpage menu */
172 lang_options: [], /* display languages links for given languages, [] for all */
173 facets: ["sources", "subjects", "authors"], /* display facets, in this order, [] for none */
174 responsive_design_width: undefined, /* a page with less pixel width considered as narrow */
175 debug_level: 1, /* debug level for development: 0..2 */
180 /* set global debug_level flag early */
181 if (typeof mkws_config.debug_level !== 'undefined') {
182 mkws.debug_level = mkws_config.debug_level;
183 } else if (typeof config_default.debug_level !== 'undefined') {
184 mkws.debug_level = config_default.debug_level;
187 /* override standard config values by function parameters */
188 for (var k in config_default) {
189 if (typeof mkws_config[k] === 'undefined')
190 mkws_config[k] = config_default[k];
191 debug("Set config: " + k + ' => ' + mkws_config[k]);
195 if (mkws_config.query_width < 5 || mkws_config.query_width > 150) {
196 debug("Reset query width: " + mkws_config.query_width);
197 mkws_config.query_width = 50;
200 for (var key in mkws_config) {
201 if (mkws_config.hasOwnProperty(key)) {
202 if (key.match(/^language_/)) {
203 var lang = key.replace(/^language_/, "");
204 // Copy custom languages into list
205 mkws.locale_lang[lang] = mkws_config[key];
206 debug("Added locally configured language '" + lang + "'");
212 // create a parameters array and pass it to the pz2's constructor
213 // then register the form submit event with the pz2.search function
214 // autoInit is set to true on default
215 var my_paz = new pz2( { "onshow": my_onshow,
216 "showtime": 500, //each timer (show, stat, term, bytarget) can be specified this way
217 "pazpar2path": mkws_config.pazpar2_url || "http://mkws.indexdata.com/service-proxy/",
221 "termlist": "xtargets,subject,author",
222 "onbytarget": my_onbytarget,
223 "usesessions" : mkws_config.use_service_proxy ? false : true,
224 "showResponseType": '', // or "json" (for debugging?)
225 "onrecord": my_onrecord } );
227 mkws.my_paz = my_paz; // export
233 var curDetRecId = '';
234 var curDetRecData = null;
235 var curSort = 'relevance';
236 var submitted = false;
242 // pz2.js event handlers:
244 function my_oninit() {
249 function my_onshow(data) {
250 totalRec = data.merged;
252 var pager = document.getElementById("mkwsPager");
254 pager.innerHTML = "";
255 pager.innerHTML +='<div style="float: right">' + M('Displaying') + ': '
256 + (data.start + 1) + ' ' + M('to') + ' ' + (data.start + data.num) +
257 ' ' + M('of') + ' ' + data.merged + ' (' + M('found') + ': '
258 + data.total + ')</div>';
263 var results = document.getElementById("mkwsRecords");
264 debug("my_onshow(" + JSON.stringify(data) + ")");
267 for (var i = 0; i < data.hits.length; i++) {
268 var hit = data.hits[i];
269 html.push('<div class="record" id="mkwsRecdiv_' + hit.recid + '" >',
272 if (hit.recid == curDetRecId) {
273 html.push(renderDetails(curDetRecData));
276 replaceHtml(results, html.join(''));
280 function renderSummary(hit)
282 if (mkws.templateSummary === undefined) {
283 loadTemplate("Summary");
286 hit._id = "mkwsRec_" + hit.recid;
287 hit._onclick = "mkws.showDetails(this.id);return false;"
288 return mkws.templateSummary(hit);
292 function my_onstat(data) {
293 var stat = document.getElementById("mkwsStat");
297 stat.innerHTML = '<span class="head">' + M('Status info') + '</span>' +
299 '<span class="clients">' + M('Active clients') + ': ' + data.activeclients + '/' + data.clients + '</span>' +
301 '<span class="records">' + M('Retrieved records') + ': ' + data.records + '/' + data.hits + '</span>';
304 function my_onterm(data) {
306 if (!mkws_config.facets || mkws_config.facets.length == 0) {
307 $("#mkwsTermlists").hide();
311 // display if we first got results
312 $("#mkwsTermlists").show();
315 acc.push('<div class="title">' + M('Termlists') + '</div>');
316 var facets = mkws_config.facets;
318 for(var i = 0; i < facets.length; i++) {
319 if (facets[i] == "sources") {
320 add_single_facet(acc, "Sources", data.xtargets, SourceMax, null);
321 } else if (facets[i] == "subjects") {
322 add_single_facet(acc, "Subjects", data.subject, SubjectMax, "subject");
323 } else if (facets[i] == "authors") {
324 add_single_facet(acc, "Authors", data.author, AuthorMax, "author");
326 alert("bad facet configuration: '" + facets[i] + "'");
330 var termlist = document.getElementById("mkwsTermlists");
332 replaceHtml(termlist, acc.join(''));
335 function add_single_facet(acc, caption, data, max, pzIndex) {
336 acc.push('<div class="facet" id="mkwsFacet' + caption + '">');
337 acc.push('<div class="termtitle">' + M(caption) + '</div>');
338 for (var i = 0; i < data.length && i < max; i++ ) {
339 acc.push('<div class="term">');
340 acc.push('<a href="#" ');
343 // Special case: target selection
344 acc.push('target_id='+data[i].id+' ');
345 action = 'mkws.limitTarget(this.getAttribute(\'target_id\'),this.firstChild.nodeValue)';
347 action = 'mkws.limitQuery(\'' + pzIndex + '\', this.firstChild.nodeValue)';
349 acc.push('onclick="' + action + ';return false;">' + data[i].name + '</a>'
350 + ' <span>' + data[i].freq + '</span>');
356 function my_onrecord(data) {
357 // FIXME: record is async!!
358 clearTimeout(my_paz.recordTimer);
359 // in case on_show was faster to redraw element
360 var detRecordDiv = document.getElementById('mkwsDet_'+data.recid);
361 if (detRecordDiv) return;
362 curDetRecData = data;
363 var recordDiv = document.getElementById('mkwsRecdiv_'+curDetRecData.recid);
364 var html = renderDetails(curDetRecData);
365 recordDiv.innerHTML += html;
368 function my_onbytarget(data) {
369 var targetDiv = document.getElementById("mkwsBytarget");
371 // No mkwsTargets div.
375 var table ='<table><thead><tr>' +
376 '<td>' + M('Target ID') + '</td>' +
377 '<td>' + M('Hits') + '</td>' +
378 '<td>' + M('Diags') + '</td>' +
379 '<td>' + M('Records') + '</td>' +
380 '<td>' + M('State') + '</td>' +
381 '</tr></thead><tbody>';
383 for (var i = 0; i < data.length; i++ ) {
384 table += "<tr><td>" + data[i].id +
385 "</td><td>" + data[i].hits +
386 "</td><td>" + data[i].diagnostic +
387 "</td><td>" + data[i].records +
388 "</td><td>" + data[i].state + "</td></tr>";
391 table += '</tbody></table>';
392 targetDiv.innerHTML = table;
395 ////////////////////////////////////////////////////////////////////////////////
396 ////////////////////////////////////////////////////////////////////////////////
398 // wait until the DOM is ready
401 document.mkwsSearchForm.onsubmit = onFormSubmitEventHandler;
402 document.mkwsSearchForm.mkwsQuery.value = '';
403 if (document.mkwsSelect) {
404 if (document.mkwsSelect.mkwsSort)
405 document.mkwsSelect.mkwsSort.onchange = onSelectDdChange;
406 if (document.mkwsSelect.mkwsPerpage)
407 document.mkwsSelect.mkwsPerpage.onchange = onSelectDdChange;
411 // when search button pressed
412 function onFormSubmitEventHandler()
414 newSearch(document.mkwsSearchForm.mkwsQuery.value);
418 function newSearch(query)
420 if (!mkws.authenticated) {
421 alert("searching before authentication");
429 triggerSearch(query);
430 mkws.switchView('records'); // In case it's configured to start off as hidden
434 function onSelectDdChange()
436 if (!submitted) return false;
439 my_paz.show(0, recPerPage, curSort);
449 function triggerSearch (query)
454 // Re-use previous query if a new one is not specified
459 for (var i in mkws.filters) {
460 var filter = mkws.filters[i];
464 pp2filter += 'pz:id=' + filter.id;
468 pp2limit += filter.field + "=" + filter.value.replace(/[\\|,]/g, '\\$&');
472 debug("triggerSearch(" + mkws.query + "): filters = " + JSON.stringify(mkws.filters) + ", pp2filter = " + pp2filter + ", pp2limit = " + pp2limit);
473 my_paz.search(mkws.query, recPerPage, curSort, pp2filter, undefined, { limit: pp2limit });
476 function loadSelect ()
478 if (document.mkwsSelect) {
479 if (document.mkwsSelect.mkwsSort)
480 curSort = document.mkwsSelect.mkwsSort.value;
481 if (document.mkwsSelect.mkwsPerpage)
482 recPerPage = document.mkwsSelect.mkwsPerpage.value;
486 // limit the query after clicking the facet
487 mkws.limitQuery = function (field, value)
489 debug("limitQuery(field=" + field + ", value=" + value + ")");
490 mkws.filters.push({ field: field, value: value });
498 // limit by target functions
499 mkws.limitTarget = function (id, name)
501 debug("limitTarget(id=" + id + ", name=" + name + ")");
502 mkws.filters.push({ id: id, name: name });
510 mkws.delimitQuery = function (field, value)
512 debug("delimitQuery(field=" + field + ", value=" + value + ")");
514 for (var i in mkws.filters) {
515 var filter = mkws.filters[i];
517 field == filter.field &&
518 value == filter.value) {
519 debug("delimitTarget() removing filter " + JSON.stringify(filter));
521 debug("delimitTarget() keeping filter " + JSON.stringify(filter));
522 newFilters.push(filter);
525 mkws.filters = newFilters;
535 mkws.delimitTarget = function (id)
537 debug("delimitTarget(id=" + id + ")");
539 for (var i in mkws.filters) {
540 var filter = mkws.filters[i];
542 debug("delimitTarget() removing filter " + JSON.stringify(filter));
544 debug("delimitTarget() keeping filter " + JSON.stringify(filter));
545 newFilters.push(filter);
548 mkws.filters = newFilters;
558 function redraw_navi ()
560 var navi = document.getElementById('mkwsNavi');
564 for (var i in mkws.filters) {
568 var filter = mkws.filters[i];
570 text += 'Source: <a class="crossout" href="#" onclick="mkws.delimitTarget(' +
571 "'" + filter.id + "'" + ');return false;">' + filter.name + '</a>';
573 text += filter.field + ': <a class="crossout" href="#" onclick="mkws.delimitQuery(' +
574 "'" + filter.field + "', '" + filter.value + "'" +
575 ');return false;">' + filter.value + '</a>';
579 navi.innerHTML = text;
583 function drawPager (pagerDiv)
585 //client indexes pages from 1 but pz2 from 0
587 var pages = Math.ceil(totalRec / recPerPage);
589 var firstClkbl = ( curPage - onsides > 0 )
593 var lastClkbl = firstClkbl + 2*onsides < pages
594 ? firstClkbl + 2*onsides
597 var prev = '<span id="mkwsPrev"><< ' + M('Prev') + '</span><b> | </b>';
599 prev = '<a href="#" id="mkwsPrev" onclick="mkws.pagerPrev();">'
600 +'<< ' + M('Prev') + '</a><b> | </b>';
603 for(var i = firstClkbl; i <= lastClkbl; i++) {
606 numLabel = '<b>' + i + '</b>';
608 middle += '<a href="#" onclick="mkws.showPage(' + i + ')"> '
609 + numLabel + ' </a>';
612 var next = '<b> | </b><span id="mkwsNext">' + M('Next') + ' >></span>';
613 if (pages - curPage > 0)
614 next = '<b> | </b><a href="#" id="mkwsNext" onclick="mkws.pagerNext()">'
615 + M('Next') + ' >></a>';
622 if (lastClkbl < pages)
625 pagerDiv.innerHTML += '<div style="float: clear">'
626 + prev + predots + middle + postdots + next + '</div>';
629 mkws.showPage = function (pageNum)
632 my_paz.showPage( curPage - 1 );
635 // simple paging functions
637 mkws.pagerNext = function () {
638 if ( totalRec - recPerPage*curPage > 0) {
644 mkws.pagerPrev = function () {
645 if ( my_paz.showPrev() != false )
649 // switching view between targets and records
651 mkws.switchView = function(view) {
652 debug("switchView: " + view);
654 var targets = document.getElementById('mkwsTargets');
655 var results = document.getElementById('mkwsResults') ||
656 document.getElementById('mkwsRecords');
657 var blanket = document.getElementById('mkwsBlanket');
658 var motd = document.getElementById('mkwsMOTD');
662 if (targets) targets.style.display = "block";
663 if (results) results.style.display = "none";
664 if (blanket) blanket.style.display = "none";
665 if (motd) motd.style.display = "none";
668 if (targets) targets.style.display = "none";
669 if (results) results.style.display = "block";
670 if (blanket) blanket.style.display = "block";
671 if (motd) motd.style.display = "none";
674 if (targets) targets.style.display = "none";
675 if (results) results.style.display = "none";
676 if (blanket) blanket.style.display = "none";
677 if (motd) motd.style.display = "none";
680 alert("Unknown view '" + view + "'");
684 // detailed record drawing
685 mkws.showDetails = function (prefixRecId) {
686 var recId = prefixRecId.replace('mkwsRec_', '');
687 var oldRecId = curDetRecId;
690 // remove current detailed view if any
691 var detRecordDiv = document.getElementById('mkwsDet_'+oldRecId);
694 detRecordDiv.parentNode.removeChild(detRecordDiv);
696 // if the same clicked, just hide
697 if (recId == oldRecId) {
699 curDetRecData = null;
702 // request the record
703 my_paz.record(recId);
706 function replaceHtml(el, html) {
707 var oldEl = typeof el === "string" ? document.getElementById(el) : el;
708 /*@cc_on // Pure innerHTML is slightly faster in IE
709 oldEl.innerHTML = html;
712 var newEl = oldEl.cloneNode(false);
713 newEl.innerHTML = html;
714 oldEl.parentNode.replaceChild(newEl, oldEl);
715 /* Since we just removed the old element from the DOM, return a reference
716 to the new element, which can be used to restore variable references. */
720 function renderDetails(data, marker)
722 if (mkws.templateRecord === undefined) {
723 loadTemplate("Record");
726 var template = mkws.templateRecord;
727 var details = template(data);
728 return '<div class="details" id="mkwsDet_' + data.recid + '">' + details + '</div>';
732 function loadTemplate(name)
734 var source = $("#mkwsTemplate" + name).html();
736 source = defaultTemplate(name);
739 var template = Handlebars.compile(source);
740 debug("compiled template '" + name + "'");
741 mkws['template' + name] = template;
745 function defaultTemplate(name)
747 if (name === 'Record') {
754 {{#if md-title-remainder}}\
755 ({{md-title-remainder}})\
757 {{#if md-title-responsibility}}\
758 <i>{{md-title-responsibility}}</i>\
765 <td>{{md-date}}</td>\
771 <td>{{md-author}}</td>\
774 {{#if md-electronic-url}}\
778 {{#each md-electronic-url}}\
779 <a href="{{this}}">{{this}}</a><br/>\
784 {{#if-any location having="md-subject"}}\
788 {{#first location having="md-subject"}}\
799 {{#commaList location}}\
800 {{attr "@name"}}{{/commaList}}\
805 } else if (name === "Summary") {
807 <a href="#" id="{{_id}}" onclick="{{_onclick}}">\
810 {{#if md-title-remainder}}\
811 <span>{{md-title-remainder}}</span>\
813 {{#if md-title-responsibility}}\
814 <span><i>{{md-title-responsibility}}</i></span>\
819 var s = "There is no default '" + name +"' template!";
826 * All the HTML stuff to render the search forms and
829 function mkws_html_all() {
831 if (mkws_config.show_lang)
834 // For some reason, doing this programmatically results in
835 // document.mkwsSearchForm.mkwsQuery being undefined, hence the raw HTML.
836 debug("HTML search form");
837 $("#mkwsSearch").html('\
838 <form name="mkwsSearchForm" action="" >\
839 <input id="mkwsQuery" type="text" size="' + mkws_config.query_width + '" />\
840 <input id="mkwsButton" type="submit" value="' + M('Search') + '" />\
843 debug("HTML records");
844 // If the application has an #mkwsResults, populate it in the
845 // usual way. If not, assume that it's a smarter application that
846 // defines its own subcomponents:
852 if ($("#mkwsResults").length) {
853 $("#mkwsResults").html('\
854 <table width="100%" border="0" cellpadding="6" cellspacing="0">\
856 <td id="mkwsTermlistContainer1" width="250" valign="top">\
857 <div id="mkwsTermlists"></div>\
859 <td id="mkwsMOTDContainer" valign="top">\
860 <div id="mkwsRanking"></div>\
861 <div id="mkwsPager"></div>\
862 <div id="mkwsNavi"></div>\
863 <div id="mkwsRecords"></div>\
868 <div id="mkwsTermlistContainer2"></div>\
874 if ($("#mkwsRanking").length) {
875 var ranking_data = '';
876 ranking_data += '<form name="mkwsSelect" id="mkwsSelect" action="" >';
877 if (mkws_config.show_sort) {
878 ranking_data += M('Sort by') + ' ' + mkws_html_sort() + ' ';
880 if (mkws_config.show_perpage) {
881 ranking_data += M('and show') + ' ' + mkws_html_perpage() + ' ' + M('per page') + '.';
883 ranking_data += '</form>';
885 $("#mkwsRanking").html(ranking_data);
890 if (mkws_config.use_service_proxy)
891 mkws_service_proxy_auth(mkws_config.service_proxy_auth,
892 mkws_config.service_proxy_auth_domain);
894 if (mkws_config.responsive_design_width) {
895 // Responsive web design - change layout on the fly based on
896 // current screen width. Required for mobile devices.
897 $(window).resize( function(e) { mkws_resize_page() });
898 // initial check after page load
899 $(document).ready(function() { mkws_resize_page() });
904 // on first page, hide the termlist
905 $(document).ready(function() { $("#mkwsTermlists").hide(); } );
906 var motd = document.getElementById("mkwsMOTD");
907 var container = document.getElementById("mkwsMOTDContainer");
908 if (motd && container) {
909 // Move the MOTD from the provided element down into the container
910 motd.parentNode.removeChild(motd);
911 container.appendChild(motd);
916 function run_auto_searches() {
917 var node = $('#mkwsRecords');
918 if (node.attr('autosearch')) {
919 var query = node.attr('query');
920 var sort = node.attr('sort');
921 debug("running auto search: '" + query + "' sorted by '" + sort + "'");
922 // ### currently ignoring sort
928 function mkws_set_lang() {
929 var lang = $.parseQuerystring().lang || mkws_config.lang;
930 if (!lang || !mkws.locale_lang[lang]) {
931 mkws_config.lang = ""
933 mkws_config.lang = lang;
936 debug("Locale language: " + (mkws_config.lang ? mkws_config.lang : "none"));
937 return mkws_config.lang;
940 function mkws_html_switch() {
941 debug("HTML switch");
943 $("#mkwsSwitch").append($('<a href="#" id="mkwsSwitch_records" onclick="mkws.switchView(\'records\')">' + M('Records') + '</a>'));
944 $("#mkwsSwitch").append($("<span/>", { text: " | " }));
945 $("#mkwsSwitch").append($('<a href="#" id="mkwsSwitch_targets" onclick="mkws.switchView(\'targets\')">' + M('Targets') + '</a>'));
947 debug("HTML targets");
948 $("#mkwsTargets").html('\
949 <div id="mkwsBytarget">\
950 No information available yet.\
952 $("#mkwsTargets").css("display", "none");
955 function mkws_html_sort() {
957 var sort_html = '<select name="mkwsSort" id="mkwsSort">';
959 for(var i = 0; i < mkws_config.sort_options.length; i++) {
960 var opt = mkws_config.sort_options[i];
962 var val = opt.length == 1 ? opt[0] : opt[1];
964 sort_html += '<option value="' + key + '"';
965 if (key == mkws_config.sort_default) {
966 sort_html += ' selected="selected"';
968 sort_html += '>' + M(val) + '</option>';
970 sort_html += '</select>';
975 function mkws_html_perpage() {
976 debug("HTML perpage");
977 var perpage_html = '<select name="mkwsPerpage" id="mkwsPerpage">';
979 for(var i = 0; i < mkws_config.perpage_options.length; i++) {
980 var key = mkws_config.perpage_options[i];
982 perpage_html += '<option value="' + key + '"';
983 if (key == mkws_config.perpage_default) {
984 perpage_html += ' selected="selected"';
986 perpage_html += '>' + key + '</option>';
988 perpage_html += '</select>';
994 * Run service-proxy authentication in background (after page load).
995 * The username/password is configured in the apache config file
998 function mkws_service_proxy_auth(auth_url, auth_domain) {
999 debug("Run service proxy auth URL: " + auth_url);
1001 var request = new pzHttpRequest(auth_url, function(err) {
1002 alert("HTTP call for authentication failed: " + err)
1006 request.get(null, function(data) {
1007 if (!$.isXMLDoc(data)) {
1008 alert("service proxy auth response document is not valid XML document, give up!");
1011 var status = $(data).find("status");
1012 if (status.text() != "OK") {
1013 alert("service proxy auth repsonse status: " + status.text() + ", give up!");
1017 debug("Service proxy auth successfully done");
1018 mkws.authenticated = true;
1022 /* create locale language menu */
1023 function mkws_html_lang() {
1024 var lang_default = "en";
1025 var lang = mkws_config.lang || lang_default;
1028 /* display a list of configured languages, or all */
1029 var lang_options = mkws_config.lang_options || [];
1031 for (var i = 0; i < lang_options.length; i++) {
1032 hash[lang_options[i]] = 1;
1035 for (var k in mkws.locale_lang) {
1036 if (hash[k] == 1 || lang_options.length == 0)
1041 if (lang_options.length == 0 || hash[lang_default] == 1)
1042 list.push(lang_default);
1044 debug("Language menu for: " + list.join(", "));
1048 for(var i = 0; i < list.length; i++) {
1055 data += ' <span>' + l + '</span> ';
1057 data += ' <a href="?lang=' + l + '">' + l + '</a> '
1061 $("#mkwsLang").html(data);
1064 function mkws_resize_page () {
1065 var list = ["mkwsSwitch"];
1067 var width = mkws_config.responsive_design_width;
1068 var parentId = $("#mkwsTermlists").parent().attr('id');
1070 if ($(window).width() <= width &&
1071 parentId === "mkwsTermlistContainer1") {
1072 debug("changing from wide to narrow: " + $(window).width());
1073 $("#mkwsTermlists").appendTo($("#mkwsTermlistContainer2"));
1074 $("#mkwsTermlistContainer1").hide();
1075 $("#mkwsTermlistContainer2").show();
1076 for(var i = 0; i < list.length; i++) {
1077 $("#" + list[i]).hide();
1079 } else if ($(window).width() > width &&
1080 parentId === "mkwsTermlistContainer2") {
1081 debug("changing from narrow to wide: " + $(window).width());
1082 $("#mkwsTermlists").appendTo($("#mkwsTermlistContainer1"));
1083 $("#mkwsTermlistContainer1").show();
1084 $("#mkwsTermlistContainer2").hide();
1085 for(var i = 0; i < list.length; i++) {
1086 $("#" + list[i]).show();
1093 var lang = mkws_config.lang;
1095 if (!lang || !mkws.locale_lang[lang])
1098 return mkws.locale_lang[lang][word] || word;
1102 * implement jQuery plugins
1105 // implement $.parseQuerystring() for parsing URL parameters
1106 parseQuerystring: function() {
1108 var qs = window.location.search.replace('?', '');
1109 var pairs = qs.split('&');
1110 $.each(pairs, function(i, v){
1111 var pair = v.split('=');
1112 nvpair[pair[0]] = pair[1];
1117 debug2: function(string) { // delayed debug, internal variables are set after dom ready
1118 setTimeout(function() { debug(string); }, 500);
1121 // service-proxy or pazpar2
1122 pazpar2: function(config) {
1123 var id_popup = config.id_popup || "#mkwsPopup";
1124 id_popup = id_popup.replace(/^#/, "");
1127 var div = '<div id="mkwsSwitch"></div>\
1128 <div id="mkwsLang"></div>\
1129 <div id="mkwsSearch"></div>\
1130 <div id="mkwsResults"></div>\
1131 <div id="mkwsTargets"></div>\
1132 <div id="mkwsStat"></div>';
1136 <style type="text/css">\
1137 #mkwsTermlists div.facet {\
1147 <table width="100%" border="0">\
1150 <div id="mkwsSwitch"></div>\
1151 <div id="mkwsLang"></div>\
1152 <div id="mkwsSearch"></div>\
1157 <div style="height:500px; overflow: auto">\
1158 <div id="mkwsPager"></div>\
1159 <div id="mkwsNavi"></div>\
1160 <div id="mkwsRecords"></div>\
1161 <div id="mkwsTargets"></div>\
1162 <div id="mkwsRanking"></div>\
1168 <div style="height:300px; overflow: hidden">\
1169 <div id="mkwsTermlists"></div>\
1175 <div id="mkwsStat"></div>\
1181 <div id="mkwsSearch"></div>\
1182 <div id="' + id_popup + '">\
1183 <div id="mkwsSwitch"></div>\
1184 <div id="mkwsLang"></div>\
1185 <div id="mkwsResults"></div>\
1186 <div id="mkwsTargets"></div>\
1187 <div id="mkwsStat"></div>\
1190 if (config && config.layout == 'div') {
1191 this.debug2("jquery plugin layout: div");
1192 document.write(div);
1193 } else if (config && config.layout == 'popup') {
1194 this.debug2("jquery plugin layout: popup with id: " + id_popup);
1195 document.write(popup);
1196 $(document).ready( function() { init_popup(config); } );
1198 this.debug2("jquery plugin layout: table");
1199 document.write(table);
1204 function init_popup(obj) {
1205 var config = obj ? obj : {};
1207 var height = config.height || 760;
1208 var width = config.width || 880;
1209 var id_button = config.id_button || "input#mkwsButton";
1210 var id_popup = config.id_popup || "#mkwsPopup";
1212 debug("popup height: " + height + ", width: " + width);
1214 // make sure that jquery-ui was loaded afte jQuery core lib, e.g.:
1215 // <script src="http://code.jquery.com/ui/1.10.3/jquery-ui.min.js"></script>
1217 debug("Error: jquery-ui.js is missing, did you included it after jquery core in the HTML file?");
1221 $(id_popup).dialog({
1222 closeOnEscape: true,
1229 Cancel: function() {
1230 $(this).dialog("close");
1233 close: function() { }
1239 $(id_popup).dialog("open");
1247 $(document).ready(function() {
1253 mkws_config.error = e.message;
1254 // alert(e.message);
1257 run_auto_searches();