110 lines
3.2 KiB
JavaScript
110 lines
3.2 KiB
JavaScript
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/*!
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* jQuery UI Google Maps 2.0
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* http://code.google.com/p/jquery-ui-map/
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*
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* Copyright (c) 2010 Johan Säll Larsson
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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* Depends:
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* jquery.ui.core.js
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* jquery.ui.widget.js
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* jquery.ui.map.js
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*/
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( function($) {
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jQuery.fn.extend({
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items: getItems
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});
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function splitTokens(s) {
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if (s && /\S/.test(s))
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return s.replace(/^\s+|\s+$/g,'').split(/\s+/);
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return [];
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}
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function getItems(types) {
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var selector = jQuery.map(splitTokens(types), function(t) {
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return '[typeof~="'+t.replace(/"/g, '\\"')+'"]';
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}).join(',') || '*';
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// filter results to only match top-level items
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// because [attr] selector doesn't work in IE we have to
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// filter the elements. http://dev.jquery.com/ticket/5637
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return jQuery(selector, this).filter(function() {
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return (this.getAttribute('typeof') != null);
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});
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}
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function getItem(node, list) {
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node.children().each(function() {
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var childNode = $(this);
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var property = childNode.attr('property');
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if ( property != undefined && property != null && property != '' && typeof property == 'string' ) {
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if ( !list[property] ) {
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list[property] = {};
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}
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if ( childNode.attr('content') != undefined ) {
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list[property].content = childNode.attr('content');
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}
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if ( childNode.attr('href') != '' ) {
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list[property].href = childNode.attr('href');
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}
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if ( childNode.attr('rel') != undefined ) {
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list[property].rel = childNode.attr('rel');
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}
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if ( childNode.attr('src') != undefined ) {
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list[property].src = childNode.attr('src');
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}
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if ( childNode.text() != '' ) {
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list[property].text = childNode.text();
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}
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}
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getItem(childNode, list);
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});
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return list;
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}
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$.extend($.ui.gmap, {
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rdfa: function(ns, callback) {
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var items = jQuery(document).items(ns);
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//console.log(items);
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items.each(function(i, node) {
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var item = getItem($(node), []);
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$.ui.gmap._trigger(callback, i, $(node), item);
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//console.log(item);
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});
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}
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});
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} (jQuery) );
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