1 /* MKWS, the MasterKey Widget Set. Copyright (C) 2013, Index Data */
3 "use strict"; // HTML5: disable for debug_level >= 2
5 // 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 $.toJSON(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 pazpar2_url: "http://mkws.indexdata.com/service-proxy/",
163 service_proxy_auth: "http://mkws.indexdata.com/service-proxy-auth",
165 sort_options: [["relevance"], ["title:1", "title"], ["date:0", "newest"], ["date:1", "oldest"]],
166 perpage_options: [10, 20, 30, 50],
167 sort_default: "relevance",
170 show_lang: true, /* show/hide language menu */
171 show_sort: true, /* show/hide sort menu */
172 show_perpage: true, /* show/hide perpage menu */
173 lang_options: [], /* display languages links for given languages, [] for all */
174 facets: ["sources", "subjects", "authors"], /* display facets, in this order, [] for none */
175 responsive_design_width: undefined, /* a page with less pixel width considered as narrow */
176 debug_level: 1, /* debug level for development: 0..2 */
181 /* set global debug_level flag early */
182 if (typeof mkws_config.debug_level !== 'undefined') {
183 mkws.debug_level = mkws_config.debug_level;
184 } else if (typeof config_default.debug_level !== 'undefined') {
185 mkws.debug_level = config_default.debug_level;
188 /* override standard config values by function parameters */
189 for (var k in config_default) {
190 if (typeof mkws_config[k] === 'undefined')
191 mkws_config[k] = config_default[k];
192 debug("Set config: " + k + ' => ' + mkws_config[k]);
196 mkws.sort = mkws_config.sort_default;
197 debug("copied mkws_config.sort_default '" + mkws_config.sort_default + "' to mkws.sort");
199 mkws.usesessions = mkws_config.use_service_proxy ? false : true;
201 if (mkws_config.query_width < 5 || mkws_config.query_width > 150) {
202 debug("Reset query width: " + mkws_config.query_width);
203 mkws_config.query_width = 50;
206 for (var key in mkws_config) {
207 if (mkws_config.hasOwnProperty(key)) {
208 if (key.match(/^language_/)) {
209 var lang = key.replace(/^language_/, "");
210 // Copy custom languages into list
211 mkws.locale_lang[lang] = mkws_config[key];
212 debug("Added locally configured language '" + lang + "'");
218 // create a parameters array and pass it to the pz2's constructor
219 // then register the form submit event with the pz2.search function
220 // autoInit is set to true on default
221 var my_paz = new pz2( { "onshow": my_onshow,
222 "showtime": 500, //each timer (show, stat, term, bytarget) can be specified this way
223 "pazpar2path": mkws_config.pazpar2_url,
227 "termlist": "xtargets,subject,author",
228 "onbytarget": my_onbytarget,
229 "usesessions" : mkws.usesessions,
230 "showResponseType": '', // or "json" (for debugging?)
231 "onrecord": my_onrecord } );
233 mkws.my_paz = my_paz; // export
239 var curDetRecId = '';
240 var curDetRecData = null;
241 var submitted = false;
247 // pz2.js event handlers:
249 function my_oninit() {
254 function my_onshow(data) {
255 totalRec = data.merged;
257 var pager = document.getElementById("mkwsPager");
259 pager.innerHTML = "";
260 pager.innerHTML +='<div style="float: right">' + M('Displaying') + ': '
261 + (data.start + 1) + ' ' + M('to') + ' ' + (data.start + data.num) +
262 ' ' + M('of') + ' ' + data.merged + ' (' + M('found') + ': '
263 + data.total + ')</div>';
268 var results = document.getElementById("mkwsRecords");
271 for (var i = 0; i < data.hits.length; i++) {
272 var hit = data.hits[i];
273 html.push('<div class="record" id="mkwsRecdiv_' + hit.recid + '" >',
276 if (hit.recid == curDetRecId) {
277 html.push(renderDetails(curDetRecData));
280 replaceHtml(results, html.join(''));
284 function renderSummary(hit)
286 if (mkws.templateSummary === undefined) {
287 loadTemplate("Summary");
290 hit._id = "mkwsRec_" + hit.recid;
291 hit._onclick = "mkws.showDetails(this.id);return false;"
292 return mkws.templateSummary(hit);
296 function my_onstat(data) {
297 var stat = document.getElementById("mkwsStat");
301 stat.innerHTML = '<span class="head">' + M('Status info') + '</span>' +
303 '<span class="clients">' + M('Active clients') + ': ' + data.activeclients + '/' + data.clients + '</span>' +
305 '<span class="records">' + M('Retrieved records') + ': ' + data.records + '/' + data.hits + '</span>';
308 function my_onterm(data) {
310 if (!mkws_config.facets || mkws_config.facets.length == 0) {
311 $("#mkwsTermlists").hide();
315 // display if we first got results
316 $("#mkwsTermlists").show();
319 acc.push('<div class="title">' + M('Termlists') + '</div>');
320 var facets = mkws_config.facets;
322 for(var i = 0; i < facets.length; i++) {
323 if (facets[i] == "sources") {
324 add_single_facet(acc, "Sources", data.xtargets, SourceMax, null);
325 } else if (facets[i] == "subjects") {
326 add_single_facet(acc, "Subjects", data.subject, SubjectMax, "subject");
327 } else if (facets[i] == "authors") {
328 add_single_facet(acc, "Authors", data.author, AuthorMax, "author");
330 alert("bad facet configuration: '" + facets[i] + "'");
334 var termlist = document.getElementById("mkwsTermlists");
336 replaceHtml(termlist, acc.join(''));
339 function add_single_facet(acc, caption, data, max, pzIndex) {
340 acc.push('<div class="facet" id="mkwsFacet' + caption + '">');
341 acc.push('<div class="termtitle">' + M(caption) + '</div>');
342 for (var i = 0; i < data.length && i < max; i++ ) {
343 acc.push('<div class="term">');
344 acc.push('<a href="#" ');
347 // Special case: target selection
348 acc.push('target_id='+data[i].id+' ');
349 action = 'mkws.limitTarget(this.getAttribute(\'target_id\'),this.firstChild.nodeValue)';
351 action = 'mkws.limitQuery(\'' + pzIndex + '\', this.firstChild.nodeValue)';
353 acc.push('onclick="' + action + ';return false;">' + data[i].name + '</a>'
354 + ' <span>' + data[i].freq + '</span>');
360 function my_onrecord(data) {
361 // FIXME: record is async!!
362 clearTimeout(my_paz.recordTimer);
363 // in case on_show was faster to redraw element
364 var detRecordDiv = document.getElementById('mkwsDet_'+data.recid);
365 if (detRecordDiv) return;
366 curDetRecData = data;
367 var recordDiv = document.getElementById('mkwsRecdiv_'+curDetRecData.recid);
368 var html = renderDetails(curDetRecData);
369 recordDiv.innerHTML += html;
372 function my_onbytarget(data) {
373 var targetDiv = document.getElementById("mkwsBytarget");
375 // No mkwsTargets div.
379 var table ='<table><thead><tr>' +
380 '<td>' + M('Target ID') + '</td>' +
381 '<td>' + M('Hits') + '</td>' +
382 '<td>' + M('Diags') + '</td>' +
383 '<td>' + M('Records') + '</td>' +
384 '<td>' + M('State') + '</td>' +
385 '</tr></thead><tbody>';
387 for (var i = 0; i < data.length; i++ ) {
388 table += "<tr><td>" + data[i].id +
389 "</td><td>" + data[i].hits +
390 "</td><td>" + data[i].diagnostic +
391 "</td><td>" + data[i].records +
392 "</td><td>" + data[i].state + "</td></tr>";
395 table += '</tbody></table>';
396 targetDiv.innerHTML = table;
399 ////////////////////////////////////////////////////////////////////////////////
400 ////////////////////////////////////////////////////////////////////////////////
402 // wait until the DOM is ready
405 document.mkwsSearchForm.onsubmit = onFormSubmitEventHandler;
406 document.mkwsSearchForm.mkwsQuery.value = '';
407 if (document.mkwsSelect) {
408 if (document.mkwsSelect.mkwsSort)
409 document.mkwsSelect.mkwsSort.onchange = onSelectDdChange;
410 if (document.mkwsSelect.mkwsPerpage)
411 document.mkwsSelect.mkwsPerpage.onchange = onSelectDdChange;
415 // when search button pressed
416 function onFormSubmitEventHandler()
418 newSearch(document.mkwsSearchForm.mkwsQuery.value);
422 function newSearch(query, sort, targets)
424 if (mkws_config.use_service_proxy && !mkws.authenticated) {
425 alert("searching before authentication");
433 triggerSearch(query, sort, targets);
434 mkws.switchView('records'); // In case it's configured to start off as hidden
438 function onSelectDdChange()
440 if (!submitted) return false;
443 my_paz.show(0, recPerPage, mkws.sort);
453 function triggerSearch (query, sort, targets)
458 // Re-use previous query/sort if new ones are not specified
466 // ### should support multiple |-separated targets
467 mkws.filters.push({ id: targets, name: targets });
470 for (var i in mkws.filters) {
471 var filter = mkws.filters[i];
475 if (filter.id.match(/^[a-z:]+[=~]/)) {
476 debug("filter '" + filter.id + "' already begins with SETTING OP");
478 filter.id = 'pz:id=' + filter.id;
480 pp2filter += filter.id;
484 pp2limit += filter.field + "=" + filter.value.replace(/[\\|,]/g, '\\$&');
488 debug("triggerSearch(" + mkws.query + "): filters = " + $.toJSON(mkws.filters) + ", pp2filter = " + pp2filter + ", pp2limit = " + pp2limit);
489 my_paz.search(mkws.query, recPerPage, mkws.sort, pp2filter, undefined, { limit: pp2limit });
492 function loadSelect ()
494 if (document.mkwsSelect) {
495 if (document.mkwsSelect.mkwsSort)
496 mkws.sort = document.mkwsSelect.mkwsSort.value;
497 if (document.mkwsSelect.mkwsPerpage)
498 recPerPage = document.mkwsSelect.mkwsPerpage.value;
502 // limit the query after clicking the facet
503 mkws.limitQuery = function (field, value)
505 debug("limitQuery(field=" + field + ", value=" + value + ")");
506 mkws.filters.push({ field: field, value: value });
514 // limit by target functions
515 mkws.limitTarget = function (id, name)
517 debug("limitTarget(id=" + id + ", name=" + name + ")");
518 mkws.filters.push({ id: id, name: name });
526 mkws.delimitQuery = function (field, value)
528 debug("delimitQuery(field=" + field + ", value=" + value + ")");
530 for (var i in mkws.filters) {
531 var filter = mkws.filters[i];
533 field == filter.field &&
534 value == filter.value) {
535 debug("delimitTarget() removing filter " + $.toJSON(filter));
537 debug("delimitTarget() keeping filter " + $.toJSON(filter));
538 newFilters.push(filter);
541 mkws.filters = newFilters;
551 mkws.delimitTarget = function (id)
553 debug("delimitTarget(id=" + id + ")");
555 for (var i in mkws.filters) {
556 var filter = mkws.filters[i];
558 debug("delimitTarget() removing filter " + $.toJSON(filter));
560 debug("delimitTarget() keeping filter " + $.toJSON(filter));
561 newFilters.push(filter);
564 mkws.filters = newFilters;
574 function redraw_navi ()
576 var navi = document.getElementById('mkwsNavi');
580 for (var i in mkws.filters) {
584 var filter = mkws.filters[i];
586 text += 'Source: <a class="crossout" href="#" onclick="mkws.delimitTarget(' +
587 "'" + filter.id + "'" + ');return false;">' + filter.name + '</a>';
589 text += filter.field + ': <a class="crossout" href="#" onclick="mkws.delimitQuery(' +
590 "'" + filter.field + "', '" + filter.value + "'" +
591 ');return false;">' + filter.value + '</a>';
595 navi.innerHTML = text;
599 function drawPager (pagerDiv)
601 //client indexes pages from 1 but pz2 from 0
603 var pages = Math.ceil(totalRec / recPerPage);
605 var firstClkbl = ( curPage - onsides > 0 )
609 var lastClkbl = firstClkbl + 2*onsides < pages
610 ? firstClkbl + 2*onsides
613 var prev = '<span id="mkwsPrev"><< ' + M('Prev') + '</span><b> | </b>';
615 prev = '<a href="#" id="mkwsPrev" onclick="mkws.pagerPrev();">'
616 +'<< ' + M('Prev') + '</a><b> | </b>';
619 for(var i = firstClkbl; i <= lastClkbl; i++) {
622 numLabel = '<b>' + i + '</b>';
624 middle += '<a href="#" onclick="mkws.showPage(' + i + ')"> '
625 + numLabel + ' </a>';
628 var next = '<b> | </b><span id="mkwsNext">' + M('Next') + ' >></span>';
629 if (pages - curPage > 0)
630 next = '<b> | </b><a href="#" id="mkwsNext" onclick="mkws.pagerNext()">'
631 + M('Next') + ' >></a>';
638 if (lastClkbl < pages)
641 pagerDiv.innerHTML += '<div style="float: clear">'
642 + prev + predots + middle + postdots + next + '</div>';
645 mkws.showPage = function (pageNum)
648 my_paz.showPage( curPage - 1 );
651 // simple paging functions
653 mkws.pagerNext = function () {
654 if ( totalRec - recPerPage*curPage > 0) {
660 mkws.pagerPrev = function () {
661 if ( my_paz.showPrev() != false )
665 // switching view between targets and records
667 mkws.switchView = function(view) {
668 debug("switchView: " + view);
670 var targets = document.getElementById('mkwsTargets');
671 var results = document.getElementById('mkwsResults') ||
672 document.getElementById('mkwsRecords');
673 var blanket = document.getElementById('mkwsBlanket');
674 var motd = document.getElementById('mkwsMOTD');
678 if (targets) targets.style.display = "block";
679 if (results) results.style.display = "none";
680 if (blanket) blanket.style.display = "none";
681 if (motd) motd.style.display = "none";
684 if (targets) targets.style.display = "none";
685 if (results) results.style.display = "block";
686 if (blanket) blanket.style.display = "block";
687 if (motd) motd.style.display = "none";
690 if (targets) targets.style.display = "none";
691 if (results) results.style.display = "none";
692 if (blanket) blanket.style.display = "none";
693 if (motd) motd.style.display = "none";
696 alert("Unknown view '" + view + "'");
700 // detailed record drawing
701 mkws.showDetails = function (prefixRecId) {
702 var recId = prefixRecId.replace('mkwsRec_', '');
703 var oldRecId = curDetRecId;
706 // remove current detailed view if any
707 var detRecordDiv = document.getElementById('mkwsDet_'+oldRecId);
710 detRecordDiv.parentNode.removeChild(detRecordDiv);
712 // if the same clicked, just hide
713 if (recId == oldRecId) {
715 curDetRecData = null;
718 // request the record
719 my_paz.record(recId);
722 function replaceHtml(el, html) {
723 var oldEl = typeof el === "string" ? document.getElementById(el) : el;
724 /*@cc_on // Pure innerHTML is slightly faster in IE
725 oldEl.innerHTML = html;
728 var newEl = oldEl.cloneNode(false);
729 newEl.innerHTML = html;
730 oldEl.parentNode.replaceChild(newEl, oldEl);
731 /* Since we just removed the old element from the DOM, return a reference
732 to the new element, which can be used to restore variable references. */
736 function renderDetails(data, marker)
738 if (mkws.templateRecord === undefined) {
739 loadTemplate("Record");
742 var template = mkws.templateRecord;
743 var details = template(data);
744 return '<div class="details" id="mkwsDet_' + data.recid + '">' + details + '</div>';
748 function loadTemplate(name)
750 var source = $("#mkwsTemplate" + name).html();
752 source = defaultTemplate(name);
755 var template = Handlebars.compile(source);
756 debug("compiled template '" + name + "'");
757 mkws['template' + name] = template;
761 function defaultTemplate(name)
763 if (name === 'Record') {
770 {{#if md-title-remainder}}\
771 ({{md-title-remainder}})\
773 {{#if md-title-responsibility}}\
774 <i>{{md-title-responsibility}}</i>\
781 <td>{{md-date}}</td>\
787 <td>{{md-author}}</td>\
790 {{#if md-electronic-url}}\
794 {{#each md-electronic-url}}\
795 <a href="{{this}}">{{this}}</a><br/>\
800 {{#if-any location having="md-subject"}}\
804 {{#first location having="md-subject"}}\
815 {{#commaList location}}\
816 {{attr "@name"}}{{/commaList}}\
821 } else if (name === "Summary") {
823 <a href="#" id="{{_id}}" onclick="{{_onclick}}">\
826 {{#if md-title-remainder}}\
827 <span>{{md-title-remainder}}</span>\
829 {{#if md-title-responsibility}}\
830 <span><i>{{md-title-responsibility}}</i></span>\
835 var s = "There is no default '" + name +"' template!";
842 * All the HTML stuff to render the search forms and
845 function mkws_html_all() {
847 if (mkws_config.show_lang)
850 // For some reason, doing this programmatically results in
851 // document.mkwsSearchForm.mkwsQuery being undefined, hence the raw HTML.
852 debug("HTML search form");
853 $("#mkwsSearch").html('\
854 <form name="mkwsSearchForm" action="" >\
855 <input id="mkwsQuery" type="text" size="' + mkws_config.query_width + '" />\
856 <input id="mkwsButton" type="submit" value="' + M('Search') + '" />\
859 debug("HTML records");
860 // If the application has an #mkwsResults, populate it in the
861 // usual way. If not, assume that it's a smarter application that
862 // defines its own subcomponents:
868 if ($("#mkwsResults").length) {
869 $("#mkwsResults").html('\
870 <table width="100%" border="0" cellpadding="6" cellspacing="0">\
872 <td id="mkwsTermlistContainer1" width="250" valign="top">\
873 <div id="mkwsTermlists"></div>\
875 <td id="mkwsMOTDContainer" valign="top">\
876 <div id="mkwsRanking"></div>\
877 <div id="mkwsPager"></div>\
878 <div id="mkwsNavi"></div>\
879 <div id="mkwsRecords"></div>\
884 <div id="mkwsTermlistContainer2"></div>\
890 if ($("#mkwsRanking").length) {
891 var ranking_data = '';
892 ranking_data += '<form name="mkwsSelect" id="mkwsSelect" action="" >';
893 if (mkws_config.show_sort) {
894 ranking_data += M('Sort by') + ' ' + mkws_html_sort() + ' ';
896 if (mkws_config.show_perpage) {
897 ranking_data += M('and show') + ' ' + mkws_html_perpage() + ' ' + M('per page') + '.';
899 ranking_data += '</form>';
901 $("#mkwsRanking").html(ranking_data);
906 if (mkws_config.use_service_proxy)
907 mkws_service_proxy_auth(mkws_config.service_proxy_auth,
908 mkws_config.service_proxy_auth_domain,
909 mkws_config.pazpar2_url);
911 if (mkws_config.responsive_design_width) {
912 // Responsive web design - change layout on the fly based on
913 // current screen width. Required for mobile devices.
914 $(window).resize( function(e) { mkws_resize_page() });
915 // initial check after page load
916 $(document).ready(function() { mkws_resize_page() });
921 // on first page, hide the termlist
922 $(document).ready(function() { $("#mkwsTermlists").hide(); } );
923 var motd = document.getElementById("mkwsMOTD");
924 var container = document.getElementById("mkwsMOTDContainer");
925 if (motd && container) {
926 // Move the MOTD from the provided element down into the container
927 motd.parentNode.removeChild(motd);
928 container.appendChild(motd);
933 function run_auto_searches() {
934 var node = $('#mkwsRecords');
935 if (node.attr('autosearch')) {
936 var query = node.attr('autosearch');
937 var sort = node.attr('sort');
938 var targets = node.attr('targets');
939 var s = "running auto search: '" + query + "'";
940 if (sort) s += " sorted by '" + sort + "'";
941 if (targets) s += " in targets '" + targets + "'";
943 newSearch(query, sort, targets);
948 function mkws_set_lang() {
949 var lang = $.parseQuerystring().lang || mkws_config.lang;
950 if (!lang || !mkws.locale_lang[lang]) {
951 mkws_config.lang = ""
953 mkws_config.lang = lang;
956 debug("Locale language: " + (mkws_config.lang ? mkws_config.lang : "none"));
957 return mkws_config.lang;
960 function mkws_html_switch() {
961 debug("HTML switch");
963 $("#mkwsSwitch").append($('<a href="#" id="mkwsSwitch_records" onclick="mkws.switchView(\'records\')">' + M('Records') + '</a>'));
964 $("#mkwsSwitch").append($("<span/>", { text: " | " }));
965 $("#mkwsSwitch").append($('<a href="#" id="mkwsSwitch_targets" onclick="mkws.switchView(\'targets\')">' + M('Targets') + '</a>'));
967 debug("HTML targets");
968 $("#mkwsTargets").html('\
969 <div id="mkwsBytarget">\
970 No information available yet.\
972 $("#mkwsTargets").css("display", "none");
975 function mkws_html_sort() {
976 debug("HTML sort, mkws.sort = '" + mkws.sort + "'");
977 var sort_html = '<select name="mkwsSort" id="mkwsSort">';
979 for(var i = 0; i < mkws_config.sort_options.length; i++) {
980 var opt = mkws_config.sort_options[i];
982 var val = opt.length == 1 ? opt[0] : opt[1];
984 sort_html += '<option value="' + key + '"';
985 if (mkws.sort == key || mkws.sort == val) {
986 sort_html += ' selected="selected"';
988 sort_html += '>' + M(val) + '</option>';
990 sort_html += '</select>';
995 function mkws_html_perpage() {
996 debug("HTML perpage");
997 var perpage_html = '<select name="mkwsPerpage" id="mkwsPerpage">';
999 for(var i = 0; i < mkws_config.perpage_options.length; i++) {
1000 var key = mkws_config.perpage_options[i];
1002 perpage_html += '<option value="' + key + '"';
1003 if (key == mkws_config.perpage_default) {
1004 perpage_html += ' selected="selected"';
1006 perpage_html += '>' + key + '</option>';
1008 perpage_html += '</select>';
1010 return perpage_html;
1014 * Run service-proxy authentication in background (after page load).
1015 * The username/password is configured in the apache config file
1018 function mkws_service_proxy_auth(auth_url, auth_domain, pp2_url) {
1019 debug("Run service proxy auth URL: " + auth_url);
1022 auth_domain = pp2_url.replace(/^http:\/\/(.*?)\/.*/, '$1');
1023 debug("guessed auth_domain '" + auth_domain + "' from pp2_url '" + pp2_url + "'");
1026 var request = new pzHttpRequest(auth_url, function(err) {
1027 alert("HTTP call for authentication failed: " + err)
1031 request.get(null, function(data) {
1032 if (!$.isXMLDoc(data)) {
1033 alert("service proxy auth response document is not valid XML document, give up!");
1036 var status = $(data).find("status");
1037 if (status.text() != "OK") {
1038 alert("service proxy auth repsonse status: " + status.text() + ", give up!");
1042 debug("Service proxy auth successfully done");
1043 mkws.authenticated = true;
1044 run_auto_searches();
1048 /* create locale language menu */
1049 function mkws_html_lang() {
1050 var lang_default = "en";
1051 var lang = mkws_config.lang || lang_default;
1054 /* display a list of configured languages, or all */
1055 var lang_options = mkws_config.lang_options || [];
1057 for (var i = 0; i < lang_options.length; i++) {
1058 hash[lang_options[i]] = 1;
1061 for (var k in mkws.locale_lang) {
1062 if (hash[k] == 1 || lang_options.length == 0)
1067 if (lang_options.length == 0 || hash[lang_default] == 1)
1068 list.push(lang_default);
1070 debug("Language menu for: " + list.join(", "));
1074 for(var i = 0; i < list.length; i++) {
1081 data += ' <span>' + l + '</span> ';
1083 data += ' <a href="?lang=' + l + '">' + l + '</a> '
1087 $("#mkwsLang").html(data);
1090 function mkws_resize_page () {
1091 var list = ["mkwsSwitch"];
1093 var width = mkws_config.responsive_design_width;
1094 var parentId = $("#mkwsTermlists").parent().attr('id');
1096 if ($(window).width() <= width &&
1097 parentId === "mkwsTermlistContainer1") {
1098 debug("changing from wide to narrow: " + $(window).width());
1099 $("#mkwsTermlists").appendTo($("#mkwsTermlistContainer2"));
1100 $("#mkwsTermlistContainer1").hide();
1101 $("#mkwsTermlistContainer2").show();
1102 for(var i = 0; i < list.length; i++) {
1103 $("#" + list[i]).hide();
1105 } else if ($(window).width() > width &&
1106 parentId === "mkwsTermlistContainer2") {
1107 debug("changing from narrow to wide: " + $(window).width());
1108 $("#mkwsTermlists").appendTo($("#mkwsTermlistContainer1"));
1109 $("#mkwsTermlistContainer1").show();
1110 $("#mkwsTermlistContainer2").hide();
1111 for(var i = 0; i < list.length; i++) {
1112 $("#" + list[i]).show();
1119 var lang = mkws_config.lang;
1121 if (!lang || !mkws.locale_lang[lang])
1124 return mkws.locale_lang[lang][word] || word;
1128 * implement jQuery plugins
1131 // implement $.parseQuerystring() for parsing URL parameters
1132 parseQuerystring: function() {
1134 var qs = window.location.search.replace('?', '');
1135 var pairs = qs.split('&');
1136 $.each(pairs, function(i, v){
1137 var pair = v.split('=');
1138 nvpair[pair[0]] = pair[1];
1143 debug2: function(string) { // delayed debug, internal variables are set after dom ready
1144 setTimeout(function() { debug(string); }, 500);
1147 // service-proxy or pazpar2
1148 pazpar2: function(config) {
1149 var id_popup = config.id_popup || "#mkwsPopup";
1150 id_popup = id_popup.replace(/^#/, "");
1153 var div = '<div id="mkwsSwitch"></div>\
1154 <div id="mkwsLang"></div>\
1155 <div id="mkwsSearch"></div>\
1156 <div id="mkwsResults"></div>\
1157 <div id="mkwsTargets"></div>\
1158 <div id="mkwsStat"></div>';
1162 <style type="text/css">\
1163 #mkwsTermlists div.facet {\
1173 <table width="100%" border="0">\
1176 <div id="mkwsSwitch"></div>\
1177 <div id="mkwsLang"></div>\
1178 <div id="mkwsSearch"></div>\
1183 <div style="height:500px; overflow: auto">\
1184 <div id="mkwsPager"></div>\
1185 <div id="mkwsNavi"></div>\
1186 <div id="mkwsRecords"></div>\
1187 <div id="mkwsTargets"></div>\
1188 <div id="mkwsRanking"></div>\
1194 <div style="height:300px; overflow: hidden">\
1195 <div id="mkwsTermlists"></div>\
1201 <div id="mkwsStat"></div>\
1207 <div id="mkwsSearch"></div>\
1208 <div id="' + id_popup + '">\
1209 <div id="mkwsSwitch"></div>\
1210 <div id="mkwsLang"></div>\
1211 <div id="mkwsResults"></div>\
1212 <div id="mkwsTargets"></div>\
1213 <div id="mkwsStat"></div>\
1216 if (config && config.layout == 'div') {
1217 this.debug2("jquery plugin layout: div");
1218 document.write(div);
1219 } else if (config && config.layout == 'popup') {
1220 this.debug2("jquery plugin layout: popup with id: " + id_popup);
1221 document.write(popup);
1222 $(document).ready( function() { init_popup(config); } );
1224 this.debug2("jquery plugin layout: table");
1225 document.write(table);
1230 function init_popup(obj) {
1231 var config = obj ? obj : {};
1233 var height = config.height || 760;
1234 var width = config.width || 880;
1235 var id_button = config.id_button || "input#mkwsButton";
1236 var id_popup = config.id_popup || "#mkwsPopup";
1238 debug("popup height: " + height + ", width: " + width);
1240 // make sure that jquery-ui was loaded afte jQuery core lib, e.g.:
1241 // <script src="http://code.jquery.com/ui/1.10.3/jquery-ui.min.js"></script>
1243 debug("Error: jquery-ui.js is missing, did you included it after jquery core in the HTML file?");
1247 $(id_popup).dialog({
1248 closeOnEscape: true,
1255 Cancel: function() {
1256 $(this).dialog("close");
1259 close: function() { }
1265 $(id_popup).dialog("open");
1273 $(document).ready(function() {
1279 mkws_config.error = e.message;
1280 // alert(e.message);