X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=src%2Fmkws-core.js;h=c7c2863019915757d08ca1f9b01b2c094e72db7a;hb=3aa819ed8eaa4b37333a105c8e266c1e8e1ff2bb;hp=ccba3ef36908e0eb6557f9adc6121a4905c5b0e0;hpb=f477631050c31f1cff04dc341f8f927b764e9a33;p=mkws-moved-to-github.git
diff --git a/src/mkws-core.js b/src/mkws-core.js
index ccba3ef..c7c2863 100644
--- a/src/mkws-core.js
+++ b/src/mkws-core.js
@@ -145,10 +145,10 @@ mkws.setMkwsConfig = function(overrides) {
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 */
- lang_options: [], /* display languages links for given languages, [] for all */
+ show_lang: true, /* show/hide language menu */
+ show_sort: true, /* show/hide sort menu */
+ show_perpage: true, /* show/hide perpage 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 */
@@ -184,10 +184,10 @@ mkws.defaultTemplate = function(name) {
\
{{md-title}}\
{{#if md-title-remainder}}\
- ({{md-title-remainder}})\
+ ({{md-title-remainder}})\
{{/if}}\
{{#if md-title-responsibility}}\
- {{md-title-responsibility}}\
+ {{md-title-responsibility}}\
{{/if}}\
| \
\
@@ -208,7 +208,7 @@ mkws.defaultTemplate = function(name) {
{{mkws-translate "Links"}} | \
\
{{#each md-electronic-url}}\
- Link{{mkws-index1}}\
+ Link{{mkws-index1}}\
{{/each}}\
| \
\
@@ -218,10 +218,10 @@ mkws.defaultTemplate = function(name) {
{{mkws-translate "Subject"}} | \
\
{{#mkws-first location having="md-subject"}}\
- {{#if md-subject}}\
- {{#mkws-commaList md-subject}}\
- {{this}}{{/mkws-commaList}}\
- {{/if}}\
+ {{#if md-subject}}\
+ {{#mkws-commaList md-subject}}\
+ {{this}}{{/mkws-commaList}}\
+ {{/if}}\
{{/mkws-first}}\
| \
\
@@ -230,7 +230,7 @@ mkws.defaultTemplate = function(name) {
{{mkws-translate "Locations"}} | \
\
{{#mkws-commaList location}}\
- {{mkws-attr "@name"}}{{/mkws-commaList}}\
+ {{mkws-attr "@name"}}{{/mkws-commaList}}\
| \
\
\
@@ -251,9 +251,9 @@ mkws.defaultTemplate = function(name) {
return '\
\
{{#mkws-first md-thumburl}}\
- \
+ \
{{/mkws-first}}\
-
\
+
\
\
';
}
@@ -311,6 +311,7 @@ mkws.pagerNext = function(tname) {
// wrapper to call team() after page load
(function(j) {
var log = mkws.log;
+ var $ = j; // XXX
function handleNodeWithTeam(node, callback) {
// First branch for DOM objects; second branch for jQuery objects
@@ -329,9 +330,9 @@ mkws.pagerNext = function(tname) {
for (var i = 0; i < list.length; i++) {
var cname = list[i];
if (cname.match(/^mkwsTeam_/)) {
- teamName = cname.replace(/^mkwsTeam_/, '');
+ teamName = cname.replace(/^mkwsTeam_/, '');
} else if (cname.match(/^mkws/)) {
- type = cname.replace(/^mkws/, '');
+ type = cname.replace(/^mkws/, '');
}
}
@@ -366,7 +367,7 @@ mkws.pagerNext = function(tname) {
}
if (w2) {
$(w2.node).show();
- $(w.node).appendTo($(w2.node));
+ $(w.node).appendTo($(w2.node));
}
});
team.queue("resize-" + to).publish();
@@ -395,13 +396,13 @@ mkws.pagerNext = function(tname) {
request.get(null, function(data) {
if (!$.isXMLDoc(data)) {
- alert("service proxy auth response document is not valid XML document, give up!");
- return;
+ alert("service proxy auth response document is not valid XML document, give up!");
+ return;
}
var status = $(data).find("status");
if (status.text() != "OK") {
- alert("service proxy auth response status: " + status.text() + ", give up!");
- return;
+ alert("service proxy auth response status: " + status.text() + ", give up!");
+ return;
}
log("Service proxy auth successfully done");
@@ -410,7 +411,7 @@ mkws.pagerNext = function(tname) {
// You'd think there would be a better way to do this:
var realm = $(data).find("realm:not(realmAttributes realm)").text();
for (var teamName in mkws.teams) {
- mkws.teams[teamName].queue("authenticated").publish(authName, realm);
+ mkws.teams[teamName].queue("authenticated").publish(authName, realm);
}
runAutoSearches();
@@ -427,11 +428,42 @@ mkws.pagerNext = function(tname) {
}
+ function selectorForAllWidgets() {
+ if (mkws.config && mkws.config.scan_all_nodes) {
+ // This is the old version, which works by telling jQuery to
+ // find every node that has a class beginning with "mkws". In
+ // theory it should be slower than the class-based selector; but
+ // instrumentation suprisnigly shows this is consistently
+ // faster. It also has the advantage that any widgets of
+ // non-registered types are logged as warnings rather than
+ // silently ignored.
+ return '[class^="mkws"],[class*=" mkws"]';
+ } else {
+ // This is the new version, which works by looking up the
+ // specific classes of all registered widget types. Because all
+ // it requires jQuery to do is some hash lookups in pre-built
+ // tables, it should be very fast; but it silently ignores
+ // widgets of unregistered types.
+ var s = "";
+ for (var type in mkws.widgetType2function) {
+ if (s) s += ',';
+ s += '.mkws' + type;
+ }
+ return s;
+ }
+ }
+
+
function makeWidgetsWithin(level, node) {
- node.find('[class^="mkws"],[class*=" mkws"]').each(function() {
+ node.find(selectorForAllWidgets()).each(function() {
handleNodeWithTeam(this, function(tname, type) {
- var oldHTML = this.innerHTML;
var myTeam = mkws.teams[tname];
+ if (!myTeam) {
+ myTeam = mkws.teams[tname] = team(j, tname);
+ log("Made MKWS team '" + tname + "'");
+ }
+
+ var oldHTML = this.innerHTML;
var myWidget = widget(j, myTeam, type, this);
myTeam.addWidget(myWidget);
var newHTML = this.innerHTML;
@@ -444,7 +476,8 @@ mkws.pagerNext = function(tname) {
}
- $(document).ready(function() {
+ function init(rootsel) {
+ if (!rootsel) var rootsel = ':root';
var saved_config;
if (typeof mkws_config === 'undefined') {
log("setting empty config");
@@ -457,12 +490,12 @@ mkws.pagerNext = function(tname) {
for (var key in mkws.config) {
if (mkws.config.hasOwnProperty(key)) {
- if (key.match(/^language_/)) {
- var lang = key.replace(/^language_/, "");
- // Copy custom languages into list
- mkws.locale_lang[lang] = mkws.config[key];
- log("Added locally configured language '" + lang + "'");
- }
+ if (key.match(/^language_/)) {
+ var lang = key.replace(/^language_/, "");
+ // Copy custom languages into list
+ mkws.locale_lang[lang] = mkws.config[key];
+ log("Added locally configured language '" + lang + "'");
+ }
}
}
@@ -497,32 +530,21 @@ mkws.pagerNext = function(tname) {
// Backwards compatibility: set new magic class names on any
// elements that have the old magic IDs.
var ids = [ "Switch", "Lang", "Search", "Pager", "Navi",
- "Results", "Records", "Targets", "Ranking",
- "Termlists", "Stat", "MOTD" ];
+ "Results", "Records", "Targets", "Ranking",
+ "Termlists", "Stat", "MOTD" ];
for (var i = 0; i < ids.length; i++) {
var id = 'mkws' + ids[i];
var node = $('#' + id);
if (node.attr('id')) {
- node.addClass(id);
- log("added magic class to '" + node.attr('id') + "'");
+ node.addClass(id);
+ log("added magic class to '" + node.attr('id') + "'");
}
}
- // Find all nodes with an MKWS class, and determine their team from
- // the mkwsTeam_* class. Make all team objects.
var then = $.now();
- $('[class^="mkws"],[class*=" mkws"]').each(function() {
- handleNodeWithTeam(this, function(tname, type) {
- if (!mkws.teams[tname]) {
- mkws.teams[tname] = team(j, tname);
- log("Made MKWS team '" + tname + "'");
- }
- });
- });
-
- makeWidgetsWithin(1, $(':root'));
-
+ makeWidgetsWithin(1, $(rootsel));
var now = $.now();
+
log("Walking MKWS nodes took " + (now-then) + " ms");
/*
@@ -537,11 +559,15 @@ mkws.pagerNext = function(tname) {
if (mkws.config.use_service_proxy) {
authenticateSession(mkws.config.service_proxy_auth,
- mkws.config.service_proxy_auth_domain,
- mkws.config.pazpar2_url);
+ mkws.config.service_proxy_auth_domain,
+ mkws.config.pazpar2_url);
} else {
// raw pp2
runAutoSearches();
}
+ };
+ $(document).ready(function() {
+ var widgetSelector = selectorForAllWidgets();
+ if (widgetSelector && $(widgetSelector).length !== 0) init();
});
})(jQuery);