X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=src%2Fmkws-core.js;h=7091291a22adca2088a45b51930b6fd6260c8316;hb=bd54409ec7e36042bf8d42eb2d0bce6f9e8b4ef8;hp=8a8b9cbe6cc5d068ab9139da11d987c5eba3426c;hpb=49f75165b292003b012d62c3014b266d28cc5c15;p=mkws-moved-to-github.git
diff --git a/src/mkws-core.js b/src/mkws-core.js
index 8a8b9cb..7091291 100644
--- a/src/mkws-core.js
+++ b/src/mkws-core.js
@@ -10,981 +10,236 @@
// authentication, and a hash of team objects, indexed by team-name.
//
var mkws = {
- authenticated: false,
- log_level: 1, // Will be overridden from mkws_config, but
- // initial value allows jQuery popup to use logging.
- paz: undefined, // will be set up during initialisation
- teams: {},
- locale_lang: {
- "de": {
- "Authors": "Autoren",
- "Subjects": "Schlagwörter",
- "Sources": "Daten und Quellen",
- "source": "datenquelle",
- "Termlists": "Termlisten",
- "Next": "Weiter",
- "Prev": "Zurück",
- "Search": "Suche",
- "Sort by": "Sortieren nach",
- "and show": "und zeige",
- "per page": "pro Seite",
- "Displaying": "Zeige",
- "to": "von",
- "of": "aus",
- "found": "gefunden",
- "Title": "Titel",
- "Author": "Autor",
- "author": "autor",
- "Date": "Datum",
- "Subject": "Schlagwort",
- "subject": "schlagwort",
- "Location": "Ort",
- "Records": "Datensätze",
- "Targets": "Datenbanken",
-
- "dummy": "dummy"
- },
-
- "da": {
- "Authors": "Forfattere",
- "Subjects": "Emner",
- "Sources": "Kilder",
- "source": "kilder",
- "Termlists": "Termlists",
- "Next": "Næste",
- "Prev": "Forrige",
- "Search": "Søg",
- "Sort by": "Sorter efter",
- "and show": "og vis",
- "per page": "per side",
- "Displaying": "Viser",
- "to": "til",
- "of": "ud af",
- "found": "fandt",
- "Title": "Title",
- "Author": "Forfatter",
- "author": "forfatter",
- "Date": "Dato",
- "Subject": "Emneord",
- "subject": "emneord",
- "Location": "Lokation",
- "Records": "Poster",
- "Targets": "Baser",
-
- "dummy": "dummy"
- }
- }
+ $: $, // Our own local copy of the jQuery object
+ authenticated: false,
+ log_level: 1, // Will be overridden from mkws.config, but
+ // initial value allows jQuery popup to use logging.
+ teams: {},
+ widgetType2function: {},
+
+ locale_lang: {
+ "de": {
+ "Authors": "Autoren",
+ "Subjects": "Schlagwörter",
+ "Sources": "Daten und Quellen",
+ "source": "datenquelle",
+ "Termlists": "Termlisten",
+ "Next": "Weiter",
+ "Prev": "Zurück",
+ "Search": "Suche",
+ "Sort by": "Sortieren nach",
+ "and show": "und zeige",
+ "per page": "pro Seite",
+ "Displaying": "Zeige",
+ "to": "von",
+ "of": "aus",
+ "found": "gefunden",
+ "Title": "Titel",
+ "Author": "Autor",
+ "author": "autor",
+ "Date": "Datum",
+ "Subject": "Schlagwort",
+ "subject": "schlagwort",
+ "Location": "Ort",
+ "Records": "Datensätze",
+ "Targets": "Datenbanken",
+
+ "dummy": "dummy"
+ },
+
+ "da": {
+ "Authors": "Forfattere",
+ "Subjects": "Emner",
+ "Sources": "Kilder",
+ "source": "kilder",
+ "Termlists": "Termlists",
+ "Next": "Næste",
+ "Prev": "Forrige",
+ "Search": "Søg",
+ "Sort by": "Sorter efter",
+ "and show": "og vis",
+ "per page": "per side",
+ "Displaying": "Viser",
+ "to": "til",
+ "of": "ud af",
+ "found": "fandt",
+ "Title": "Title",
+ "Author": "Forfatter",
+ "author": "forfatter",
+ "Date": "Dato",
+ "Subject": "Emneord",
+ "subject": "emneord",
+ "Location": "Lokation",
+ "Records": "Poster",
+ "Targets": "Baser",
+
+ "dummy": "dummy"
+ }
+ }
};
-// Define empty mkws_config for simple applications that don't define it.
-if (mkws_config == null || typeof mkws_config != 'object') {
- var mkws_config = {};
-}
-
-
-// Factory function for team objects. As much as possible, this uses
-// only member variables (prefixed "m_") and inner functions with
-// private scope. Some functions are visibl as member-functions to be
-// called from outside code -- specifically, from generated
-// HTML. These functions are that.switchView(), showDetails(),
-// limitTarget(), limitQuery(), delimitTarget(), delimitQuery(),
-// pagerPrev(), pagerNext(), showPage().
-//
-function team($, teamName) {
- var that = {};
- var m_teamName = teamName;
- var m_submitted = false;
- var m_query; // initially undefined
- var m_sortOrder; // will be set below
- var m_perpage; // will be set below
- var m_filters = [];
- var m_totalRecordCount = 0;
- var m_currentPage = 1;
- var m_currentRecordId = '';
- var m_currentRecordData = null;
- var m_logTime = {
- // Timestamps for logging
- "start": $.now(),
- "last": $.now()
- };
- var m_paz; // will be initialised below
- var m_template = {};
-
- that.name = function() { return m_teamName; }
- that.submitted = function() { return m_submitted; }
- that.perpage = function() { return m_perpage; }
- that.totalRecordCount = function() { return m_totalRecordCount; }
- that.currentPage = function() { return m_currentPage; }
- that.currentRecordId = function() { return m_currentRecordId; }
- that.currentRecordData = function() { return m_currentRecordData; }
- that.filters = function() { return m_filters; }
-
- that.set_sortOrder = function(val) { m_sortOrder = val };
- that.set_perpage = function(val) { m_perpage = val };
-
-
- var log = function (s) {
- var now = $.now();
- var timestamp = ((now - m_logTime.start)/1000).toFixed(3) + " (+" + ((now - m_logTime.last)/1000).toFixed(3) + ") "
- m_logTime.last = now;
-
- mkws.log(m_teamName + ": " + timestamp + s);
- }
- that.log = log;
-
- log("start running MKWS");
-
- m_sortOrder = mkws_config.sort_default;
- m_perpage = mkws_config.perpage_default;
-
- log("Create main pz2 object");
- // create a parameters array and pass it to the pz2's constructor
- // then register the form submit event with the pz2.search function
- // autoInit is set to true on default
- m_paz = new pz2({ "windowid": teamName,
- "pazpar2path": mkws_config.pazpar2_url,
- "usesessions" : mkws_config.use_service_proxy ? false : true,
- "oninit": onInit,
- "onbytarget": onBytarget,
- "onstat": onStat,
- "onterm": (mkws_config.facets.length ? onTerm : undefined),
- "onshow": onShow,
- "onrecord": onRecord,
- "showtime": 500, //each timer (show, stat, term, bytarget) can be specified this way
- "termlist": mkws_config.facets.join(',')
- });
-
-
- //
- // pz2.js event handlers:
- //
- function onInit() {
- log("init");
- m_paz.stat();
- m_paz.bytarget();
- }
-
-
- function onBytarget(data) {
- log("target");
- queue("targets").publish(data);
- }
-
-
- function onStat(data) {
- log("stat");
- queue("stat").publish(data);
- }
-
-
- function onTerm(data) {
- log("term");
- queue("termlists").publish(data);
- }
-
-
- function onShow(data, teamName) {
- log("show");
- m_totalRecordCount = data.merged;
- queue("pager").publish(data);
- queue("records").publish(data);
- }
-
-
- function onRecord(data, args, teamName) {
- log("record");
- // FIXME: record is async!!
- clearTimeout(m_paz.recordTimer);
- // ##### restrict to current team
- var detRecordDiv = document.getElementById(recordDetailsId(data.recid[0]));
- if (detRecordDiv) {
- // in case on_show was faster to redraw element
- return;
- }
- m_currentRecordData = data;
- var recordDiv = findnode('.' + recordElementId(m_currentRecordData.recid[0]));
- var html = renderDetails(m_currentRecordData);
- $(recordDiv).append(html);
- }
-
-
- // Used by promoteRecords() and onRecord()
- function recordElementId(s) {
- return 'mkwsRec_' + s.replace(/[^a-z0-9]/ig, '_');
- }
- that.recordElementId = recordElementId;
-
- // Used by onRecord(), showDetails() and renderDetails()
- function recordDetailsId(s) {
- return 'mkwsDet_' + s.replace(/[^a-z0-9]/ig, '_');
- }
- that.recordElementId = recordElementId;
-
-
- that.targetFiltered = function(id) {
- for (var i = 0; i < m_filters.length; i++) {
- if (m_filters[i].id === id ||
- m_filters[i].id === 'pz:id=' + id) {
- return true;
- }
- }
- return false;
- }
-
-
- ////////////////////////////////////////////////////////////////////////////////
- ////////////////////////////////////////////////////////////////////////////////
-
-
- // when search button pressed
- function onFormSubmitEventHandler()
- {
- var val = findnode('.mkwsQuery').val();
- newSearch(val);
- return false;
- }
-
-
- function newSearch(query, sortOrder, targets)
- {
- log("newSearch: " + query);
-
- if (mkws_config.use_service_proxy && !mkws.authenticated) {
- alert("searching before authentication");
- return;
- }
-
- m_filters = []
- triggerSearch(query, sortOrder, targets);
- switchView('records'); // In case it's configured to start off as hidden
- m_submitted = true;
- }
-
-
- // limit by target functions
- that.limitTarget = function (id, name)
- {
- log("limitTarget(id=" + id + ", name=" + name + ")");
- m_filters.push({ id: id, name: name });
- triggerSearch();
- return false;
- }
-
-
- // limit the query after clicking the facet
- that.limitQuery = function (field, value)
- {
- log("limitQuery(field=" + field + ", value=" + value + ")");
- m_filters.push({ field: field, value: value });
- triggerSearch();
- return false;
- }
-
-
- that.delimitTarget = function (id)
- {
- log("delimitTarget(id=" + id + ")");
- var newFilters = [];
- for (var i in m_filters) {
- var filter = m_filters[i];
- if (filter.id) {
- log("delimitTarget() removing filter " + $.toJSON(filter));
- } else {
- log("delimitTarget() keeping filter " + $.toJSON(filter));
- newFilters.push(filter);
- }
- }
- m_filters = newFilters;
-
- triggerSearch();
- return false;
- }
-
-
- that.delimitQuery = function (field, value)
- {
- log("delimitQuery(field=" + field + ", value=" + value + ")");
- var newFilters = [];
- for (var i in m_filters) {
- var filter = m_filters[i];
- if (filter.field &&
- field == filter.field &&
- value == filter.value) {
- log("delimitQuery() removing filter " + $.toJSON(filter));
- } else {
- log("delimitQuery() keeping filter " + $.toJSON(filter));
- newFilters.push(filter);
- }
- }
- m_filters = newFilters;
-
- triggerSearch();
- return false;
- }
-
-
- function resetPage()
- {
- m_currentPage = 1;
- m_totalRecordCount = 0;
- }
- that.resetPage = resetPage;
-
-
- function triggerSearch (query, sortOrder, targets)
- {
- resetPage();
- queue("navi").publish();
-
- var pp2filter = "";
- var pp2limit = "";
-
- // Continue to use previous query/sort-order unless new ones are specified
- if (query) {
- m_query = query;
- }
- if (sortOrder) {
- m_sortOrder = sortOrder;
- }
- if (targets) {
- m_filters.push({ id: targets, name: targets });
- }
-
- for (var i in m_filters) {
- var filter = m_filters[i];
- if (filter.id) {
- if (pp2filter)
- pp2filter += ",";
- if (filter.id.match(/^[a-z:]+[=~]/)) {
- log("filter '" + filter.id + "' already begins with SETTING OP");
- } else {
- filter.id = 'pz:id=' + filter.id;
- }
- pp2filter += filter.id;
- } else {
- if (pp2limit)
- pp2limit += ",";
- pp2limit += filter.field + "=" + filter.value.replace(/[\\|,]/g, '\\$&');
- }
- }
-
- var params = {};
- if (pp2limit) {
- params.limit = pp2limit;
- }
-
- log("triggerSearch(" + m_query + "): filters = " + $.toJSON(m_filters) + ", pp2filter = " + pp2filter + ", params = " + $.toJSON(params));
-
- // We can use: params.torusquery = "udb=NAME"
- // Note: that won't work when running against raw pazpar2
- m_paz.search(m_query, m_perpage, m_sortOrder, pp2filter, undefined, params);
- }
-
-
- that.reShow = function() {
- m_paz.show(0, m_perpage, m_sortOrder);
- }
-
-
-
- that.showPage = function (pageNum)
- {
- m_currentPage = pageNum;
- m_paz.showPage(m_currentPage - 1);
- }
-
-
- // simple paging functions
- that.pagerNext = function () {
- if (m_totalRecordCount - m_perpage*m_currentPage > 0) {
- m_paz.showNext();
- m_currentPage++;
- }
- }
-
-
- that.pagerPrev = function () {
- if (m_paz.showPrev() != false)
- m_currentPage--;
- }
-
-
- // switching view between targets and records
- function switchView(view) {
- var targets = findnode('.mkwsTargets');
- var results = findnode('.mkwsResults,.mkwsRecords');
- var blanket = findnode('.mkwsBlanket');
- var motd = findnode('.mkwsMOTD');
-
- switch(view) {
- case 'targets':
- if (targets) targets.css('display', 'block');
- if (results) results.css('display', 'none');
- if (blanket) blanket.css('display', 'none');
- if (motd) motd.css('display', 'none');
- break;
- case 'records':
- if (targets) targets.css('display', 'none');
- if (results) results.css('display', 'block');
- if (blanket) blanket.css('display', 'block');
- if (motd) motd.css('display', 'none');
- break;
- case 'none':
- alert("mkws.switchView(" + m_teamName + ", 'none') shouldn't happen");
- if (targets) targets.css('display', 'none');
- if (results) results.css('display', 'none');
- if (blanket) blanket.css('display', 'none');
- if (motd) motd.css('display', 'none');
- break;
- default:
- alert("Unknown view '" + view + "'");
- }
- }
- that.switchView = switchView;
-
-
- // detailed record drawing
- that.showDetails = function (recId) {
- var oldRecordId = m_currentRecordId;
- m_currentRecordId = recId;
-
- // remove current detailed view if any
- // ##### restrict to current team
- var detRecordDiv = document.getElementById(recordDetailsId(oldRecordId));
- // lovin DOM!
- if (detRecordDiv)
- detRecordDiv.parentNode.removeChild(detRecordDiv);
-
- // if the same clicked, just hide
- if (recId == oldRecordId) {
- m_currentRecordId = '';
- m_currentRecordData = null;
- return;
- }
- // request the record
- log("showDetails() requesting record '" + recId + "'");
- m_paz.record(recId);
- }
-
-
- /*
- * All the HTML stuff to render the search forms and
- * result pages.
- */
- function mkwsHtmlAll() {
- mkwsSetLang();
- if (mkws_config.show_lang)
- mkwsHtmlLang();
-
- log("HTML search form");
- mkws.handleNodeWithTeam(findnode('.mkwsSearch'), function(tname) {
- this.html('\
-
');
- });
-
- log("HTML records");
- // If the team has a .mkwsResults, populate it in the usual
- // way. If not, assume that it's a smarter application that
- // defines its own subcomponents, some or all of the
- // following:
- // .mkwsTermlists
- // .mkwsRanking
- // .mkwsPager
- // .mkwsNavi
- // .mkwsRecords
- findnode(".mkwsResults").html('\
-
\
-
\
-
\
- \
-
\
-
\
- \
- \
- \
- \
-
\
-
\
-
\
-
\
- \
-
\
-
\
-
');
-
- var ranking_data = '';
- findnode(".mkwsRanking").html(ranking_data);
-
- mkwsHtmlSwitch();
-
- findnode('.mkwsSearchForm').submit(onFormSubmitEventHandler);
-
- // on first page, hide the termlist
- $(document).ready(function() { findnode(".mkwsTermlists").hide(); });
- var container = findnode(".mkwsMOTDContainer");
- if (container.length) {
- // Move the MOTD from the provided element down into the container
- findnode(".mkwsMOTD").appendTo(container);
- }
- }
-
-
- function mkwsSetLang() {
- var lang = mkws.getParameterByName("lang") || mkws_config.lang;
- if (!lang || !mkws.locale_lang[lang]) {
- mkws_config.lang = ""
- } else {
- mkws_config.lang = lang;
- }
-
- log("Locale language: " + (mkws_config.lang ? mkws_config.lang : "none"));
- return mkws_config.lang;
- }
-
-
- /* create locale language menu */
- function mkwsHtmlLang() {
- var lang_default = "en";
- var lang = mkws_config.lang || lang_default;
- var list = [];
-
- /* display a list of configured languages, or all */
- var lang_options = mkws_config.lang_options || [];
- var toBeIncluded = {};
- for (var i = 0; i < lang_options.length; i++) {
- toBeIncluded[lang_options[i]] = true;
- }
-
- for (var k in mkws.locale_lang) {
- if (toBeIncluded[k] || lang_options.length == 0)
- list.push(k);
- }
-
- // add english link
- if (lang_options.length == 0 || toBeIncluded[lang_default])
- list.push(lang_default);
-
- log("Language menu for: " + list.join(", "));
-
- /* the HTML part */
- var data = "";
- for(var i = 0; i < list.length; i++) {
- var l = list[i];
-
- if (data)
- data += ' | ';
-
- if (lang == l) {
- data += ' ' + l + ' ';
- } else {
- data += ' ' + l + ' '
- }
- }
-
- findnode(".mkwsLang").html(data);
- }
-
-
- function mkwsHtmlSort() {
- log("HTML sort, m_sortOrder = '" + m_sortOrder + "'");
- var sort_html = '';
-
- return sort_html;
- }
-
-
- function mkwsHtmlPerpage() {
- log("HTML perpage, m_perpage = " + m_perpage);
- var perpage_html = '';
-
- return perpage_html;
- }
-
-
- function mkwsHtmlSwitch() {
- log("HTML switch for team " + m_teamName);
-
- var node = findnode(".mkwsSwitch");
- node.append($('' + M('Records') + ''));
- node.append($("", { text: " | " }));
- node.append($('' + M('Targets') + ''));
-
- log("HTML targets");
- var node = findnode(".mkwsTargets");
- node.html('\
-
\
- No information available yet.\
-
');
- node.css("display", "none");
- }
-
-
- that.runAutoSearch = function() {
- var node = findnode('.mkwsRecords,.mkwsTermlists');
- var query = node.attr('autosearch');
- if (!query)
- return;
-
- if (query.match(/^!param!/)) {
- var param = query.replace(/^!param!/, '');
- query = mkws.getParameterByName(param);
- log("obtained query '" + query + "' from param '" + param + "'");
- if (!query) {
- alert("This page has a MasterKey widget that needs a query specified by the '" + param + "' parameter");
- }
- } else if (query.match(/^!path!/)) {
- var index = query.replace(/^!path!/, '');
- var path = window.location.pathname.split('/');
- query = path[path.length - index];
- log("obtained query '" + query + "' from path-component '" + index + "'");
- if (!query) {
- alert("This page has a MasterKey widget that needs a query specified by the path-component " + index);
- }
- }
-
- log("node=" + node + ", class='" + node.className + "', query=" + query);
-
- var sortOrder = node.attr('sort');
- var targets = node.attr('targets');
- var s = "running auto search: '" + query + "'";
- if (sortOrder) s += " sorted by '" + sortOrder + "'";
- if (targets) s += " in targets '" + targets + "'";
- log(s);
-
- newSearch(query, sortOrder, targets);
- }
-
-
- // Translation function. At present, this is properly a
- // global-level function (hence the assignment to mkws.M) but we
- // want to make it per-team so different teams can operate in
- // different languages.
- //
- function M(word) {
- var lang = mkws_config.lang;
-
- if (!lang || !mkws.locale_lang[lang])
- return word;
-
- return mkws.locale_lang[lang][word] || word;
- }
- mkws.M = M; // so the Handlebars helper can use it
-
-
- // Finds the node of the specified class within the current team
- // Multiple OR-clauses separated by commas are handled
- // More complex cases may not work
- //
- function findnode(selector, teamName) {
- teamName = teamName || m_teamName;
-
- selector = $.map(selector.split(','), function(s, i) {
- return s + '.mkwsTeam_' + teamName;
- }).join(',');
-
- return $(selector);
- }
-
-
- function renderDetails(data, marker)
- {
- var template = loadTemplate("Record");
- var details = template(data);
- return '
' + details + '
';
- }
- that.renderDetails = renderDetails;
+mkws.log = function(string) {
+ if (!mkws.log_level)
+ return;
+ if (typeof console === "undefined" || typeof console.log === "undefined") { /* ARGH!!! old IE */
+ return;
+ }
- function loadTemplate(name)
- {
- var template = m_template[name];
-
- if (template === undefined) {
- // Fall back to generic template if there is no team-specific one
- var node = findnode(".mkwsTemplate_" + name);
- if (!node.length) {
- node = findnode(".mkwsTemplate_" + name, "ALL");
- }
-
- var source = node.html();
- if (!source) {
- source = mkws.defaultTemplate(name);
- }
-
- template = Handlebars.compile(source);
- log("compiled template '" + name + "'");
- m_template[name] = template;
- }
-
- return template;
- }
- that.loadTemplate = loadTemplate;
-
-
- // The following PubSub code is modified from the jQuery manual:
- // https://api.jquery.com/jQuery.Callbacks/
- //
- // Use as:
- // team.queue("eventName").subscribe(function(param1, param2 ...) { ... });
- // team.queue("eventName").publish(arg1, arg2, ...);
-
- var queues = {};
- var queue = function(id) {
- if (!queues[id]) {
- var callbacks = $.Callbacks();
- queues[id] = {
- publish: callbacks.fire,
- subscribe: callbacks.add,
- unsubscribe: callbacks.remove
- };
- }
- return queues[id];
- }
- that.queue = queue;
-
-
- // main
- (function() {
- try {
- mkwsHtmlAll()
- }
-
- catch (e) {
- mkws_config.error = e.message;
- // alert(e.message);
- }
- })();
-
- // Bizarrely, 'that' is just an empty hash. All its state is in
- // the closure variables defined earlier in this function.
- return that;
+ // you need to disable use strict at the top of the file!!!
+ if (mkws.log_level >= 3) {
+ // Works in Chrome; not sure about elsewhere
+ console.trace();
+ } else if (mkws.log_level >= 2) {
+ console.log(">>> called from function " + arguments.callee.caller.name + ' <<<');
+ }
+ console.log(string);
};
-// wrapper to call team() after page load
-(function (j) {
- mkws.log = function (string) {
- if (!mkws.log_level)
- return;
-
- if (typeof console === "undefined" || typeof console.log === "undefined") { /* ARGH!!! old IE */
- return;
- }
-
- // you need to disable use strict at the top of the file!!!
- if (mkws.log_level >= 3) {
- console.log(arguments.callee.caller);
- } else if (mkws.log_level >= 2) {
- console.log(">>> called from function " + arguments.callee.caller.name + ' <<<');
- }
- console.log(string);
- }
- var log = mkws.log;
-
-
- mkws.handleNodeWithTeam = function(node, callback) {
- // First branch for DOM objects; second branch for jQuery objects
- var classes = node.className || node.attr('class');
- if (!classes) {
- // For some reason, if we try to proceed when classes is
- // undefined, we don't get an error message, but this
- // function and its callers, up several stack level,
- // silently return. What a crock.
- mkws.log("handleNodeWithTeam() called on node with no classes");
- return;
- }
- var list = classes.split(/\s+/)
- var teamName, type;
-
- for (var i = 0; i < list.length; i++) {
- var cname = list[i];
- if (cname.match(/^mkwsTeam_/)) {
- teamName = cname.replace(/^mkwsTeam_/, '');
- } else if (cname.match(/^mkws/)) {
- type = cname.replace(/^mkws/, '');
- }
- }
- callback.call(node, teamName, type);
- }
-
+// Translation function.
+mkws.M = function(word) {
+ var lang = mkws.config.lang;
- mkws.resizePage = function () {
- var list = ["mkwsSwitch", "mkwsLang"];
-
- var width = mkws_config.responsive_design_width;
- var parent = $(".mkwsTermlists").parent();
-
- if ($(window).width() <= width &&
- parent.hasClass("mkwsTermlistContainer1")) {
- log("changing from wide to narrow: " + $(window).width());
- $(".mkwsTermlistContainer1").hide();
- $(".mkwsTermlistContainer2").show();
- for (var tname in mkws.teams) {
- $(".mkwsTermlists.mkwsTeam_" + tname).appendTo($(".mkwsTermlistContainer2.mkwsTeam_" + tname));
- for(var i = 0; i < list.length; i++) {
- $("." + list[i] + ".mkwsTeam_" + tname).hide();
- }
- }
- } else if ($(window).width() > width &&
- parent.hasClass("mkwsTermlistContainer2")) {
- log("changing from narrow to wide: " + $(window).width());
- $(".mkwsTermlistContainer1").show();
- $(".mkwsTermlistContainer2").hide();
- for (var tname in mkws.teams) {
- $(".mkwsTermlists.mkwsTeam_" + tname).appendTo($(".mkwsTermlistContainer1.mkwsTeam_" + tname));
- for(var i = 0; i < list.length; i++) {
- $("." + list[i] + ".mkwsTeam_" + tname).show();
- }
- }
- }
- };
-
-
- mkws.switchView = function(tname, view) {
- mkws.teams[tname].switchView(view);
- }
+ if (!lang || !mkws.locale_lang[lang])
+ return word;
- mkws.showDetails = function (tname, prefixRecId) {
- mkws.teams[tname].showDetails(prefixRecId);
- }
+ return mkws.locale_lang[lang][word] || word;
+};
- mkws.limitTarget = function (tname, id, name) {
- mkws.teams[tname].limitTarget(id, name);
- }
- mkws.limitQuery = function (tname, field, value) {
- mkws.teams[tname].limitQuery(field, value);
- }
+// This function is taken from a StackOverflow answer
+// http://stackoverflow.com/questions/901115/how-can-i-get-query-string-values-in-javascript/901144#901144
+mkws.getParameterByName = function(name, url) {
+ if (!url) url = location.search;
+ name = name.replace(/[\[]/, "\\[").replace(/[\]]/, "\\]");
+ var regex = new RegExp("[\\?&]" + name + "=([^]*)"),
+ results = regex.exec(url);
+ return results == null ? "" : decodeURIComponent(results[1].replace(/\+/g, " "));
+}
- mkws.delimitTarget = function (tname, id) {
- mkws.teams[tname].delimitTarget(id);
- }
- mkws.delimitQuery = function (tname, field, value) {
- mkws.teams[tname].delimitQuery(field, value);
- }
+mkws.registerWidgetType = function(name, fn) {
+ mkws.widgetType2function[name] = fn;
+ mkws.log("registered widget-type '" + name + "'");
+};
- mkws.showPage = function (tname, pageNum) {
- mkws.teams[tname].showPage(pageNum);
- }
+mkws.promotionFunction = function(name) {
+ return mkws.widgetType2function[name];
+};
- mkws.pagerPrev = function (tname) {
- mkws.teams[tname].pagerPrev();
- }
- mkws.pagerNext = function (tname) {
- mkws.teams[tname].pagerNext();
- }
+mkws.setMkwsConfig = function(overrides) {
+ // Set global log_level flag early so that mkws.log() works
+ // Fall back to old "debug_level" setting for backwards compatibility
+ var tmp = overrides.log_level;
+ if (typeof(tmp) === 'undefined') tmp = overrides.debug_level;
+ if (typeof(tmp) !== 'undefined') mkws.log_level = tmp;
+
+ var config_default = {
+ use_service_proxy: true,
+ pazpar2_url: "//mkws.indexdata.com/service-proxy/",
+ service_proxy_auth: "//mkws.indexdata.com/service-proxy-auth",
+ lang: "",
+ sort_options: [["relevance"], ["title:1", "title"], ["date:0", "newest"], ["date:1", "oldest"]],
+ perpage_options: [10, 20, 30, 50],
+ sort_default: "relevance",
+ perpage_default: 20,
+ query_width: 50,
+ show_lang: true, /* show/hide language menu */
+ show_sort: true, /* show/hide sort menu */
+ show_perpage: true, /* show/hide perpage menu */
+ show_switch: true, /* show/hide switch menu */
+ lang_options: [], /* display languages links for given languages, [] for all */
+ facets: ["xtargets", "subject", "author"], /* display facets, in this order, [] for none */
+ responsive_design_width: undefined, /* a page with less pixel width considered as narrow */
+ log_level: 1, /* log level for development: 0..2 */
+
+ dummy: "dummy"
+ };
+
+ mkws.config = mkws.objectInheritingFrom(config_default);
+ for (var k in overrides) {
+ mkws.config[k] = overrides[k];
+ }
+};
- // This function is taken from a StackOverflow answer
- // http://stackoverflow.com/questions/901115/how-can-i-get-query-string-values-in-javascript/901144#901144
- mkws.getParameterByName = function(name) {
- name = name.replace(/[\[]/, "\\[").replace(/[\]]/, "\\]");
- var regex = new RegExp("[\\?&]" + name + "=([^]*)"),
- results = regex.exec(location.search);
- return results == null ? "" : decodeURIComponent(results[1].replace(/\+/g, " "));
- }
+// This code is from Douglas Crockford's article "Prototypal Inheritance in JavaScript"
+// http://javascript.crockford.com/prototypal.html
+// mkws.objectInheritingFrom behaves the same as Object.create,
+// but since the latter is not available in IE8 we can't use it.
+//
+mkws.objectInheritingFrom = function(o) {
+ function F() {}
+ F.prototype = o;
+ return new F();
+}
- mkws.defaultTemplate = function(name)
- {
- if (name === 'Record') {
- return '\
+mkws.defaultTemplate = function(name) {
+ if (name === 'Record') {
+ return '\