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23 lines
65 KiB
JavaScript
23 lines
65 KiB
JavaScript
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/*
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Copyright 2014 Igor Vaynberg
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Version: 3.5.2 Timestamp: Sat Nov 1 14:43:36 EDT 2014
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This software is licensed under the Apache License, Version 2.0 (the "Apache License") or the GNU
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General Public License version 2 (the "GPL License"). You may choose either license to govern your
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use of this software only upon the condition that you accept all of the terms of either the Apache
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License or the GPL License.
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You may obtain a copy of the Apache License and the GPL License at:
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http://www.apache.org/licenses/LICENSE-2.0
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http://www.gnu.org/licenses/gpl-2.0.html
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Unless required by applicable law or agreed to in writing, software distributed under the Apache License
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or the GPL Licesnse is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
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either express or implied. See the Apache License and the GPL License for the specific language governing
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permissions and limitations under the Apache License and the GPL License.
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*/
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var e=a(c[d]);if(e.hasClass("select2-result-selectable")&&!e.hasClass("select2-disabled")&&!e.hasClass("select2-selected")){this.highlight(d);break}}},highlight:function(b){var d,e,c=this.findHighlightableChoices();return 0===arguments.length?p(c.filter(".select2-highlighted")[0],c.get()):(b>=c.length&&(b=c.length-1),0>b&&(b=0),this.removeHighlight(),d=a(c[b]),d.addClass("select2-highlighted"),this.search.attr("aria-activedescendant",d.find(".select2-result-label").attr("id")),this.ensureHighlightVisible(),this.liveRegion.text(d.text()),e=d.data("select2-data"),e&&this.opts.element.trigger({type:"select2-highlight",val:this.id(e),choice:e}),void 0)},removeHighlight:function(){this.results.find(".select2-highlighted").removeClass("select2-highlighted")},touchMoved:function(){this._touchMoved=!0},clearTouchMoved:function(){this._touchMoved=!1},countSelectableResults:function(){return this.findHighlightableChoices().length},highlightUnderEvent:function(b){var c=a(b.target).closest(".select2-result-selectable");if(c.length>0&&!c.is(".select2-highlighted")){var d=this.findHighlightableChoices();this.highlight(d.index(c))}else 0==c.length&&this.removeHighlight()},loadMoreIfNeeded:function(){var c,a=this.results,b=a.find("li.select2-more-results"),d=this.resultsPage+1,e=this,f=this.search.val(),g=this.context;0!==b.length&&(c=b.offset().top-a.offset().top-a.height(),c<=this.opts.loadMorePadding&&(b.addClass("select2-active"),this.opts.query({element:this.opts.element,term:f,page:d,context:g,matcher:this.opts.matcher,callback:this.bind(function(c){e.opened()&&(e.opts.populateResults.call(this,a,c.results,{term:f,page:d,context:g}),e.postprocessResults(c,!1,!1),c.more===!0?(b.detach().appendTo(a).html(e.opts.escapeMarkup(K(e.opts.formatLoadMore,e.opts.element,d+1))),window.setTimeout(function(){e.loadMoreIfNeeded()},10)):b.remove(),e.positionDropdown(),e.resultsPage=d,e.context=c.context,this.opts.element.trigger({type:"select2-loaded",items:c}))})})))},tokenize:function(){},updateResults:function(c){function m(){d.removeClass("select2-active"),h.positionDropdown(),e.find(".select2-no-results,.select2-selection-limit,.select2-searching").length?h.liveRegion.text(e.text()):h.liveRegion.text(h.opts.formatMatches(e.find('.select2-result-selectable:not(".select2-selected")').length))}function n(a){e.html(a),m()}var g,i,l,d=this.search,e=this.results,f=this.opts,h=this,j=d.val(),k=a.data(this.container,"select2-last-term");if((c===!0||!k||!r(j,k))&&(a.data(this.container,"select2-last-term",j),c===!0||this.showSearchInput!==!1&&this.opened())){l=++this.queryCount;var o=this.getMaximumSelectionSize();if(o>=1&&(g=this.data(),a.isArray(g)&&g.length>=o&&J(f.formatSelectionTooBig,"formatSelectionTooBig")))return n("<li class='select2-selection-limit'>"+K(f.formatSelectionTooBig,f.element,o)+"</li>"),void 0;if(d.val().length<f.minimumInputLength)return J(f.formatInputTooShort,"formatInputTooShort")?n("<li class='select2-no-results'>"+K(f.formatInputTooShort,f.element,d.val(),f.minimumInputLength)+"</li>"):n(""),c&&this.showSearch&&this.showSearch(!0),void 0;if(f.maximumInputLength&&d.val().length>f.maximumInputLength)return J(f.formatInputTooLong,"formatInputTooLong")?n("<li class='select2-no-results'>"+K(f.formatInputTooLong,f.element,d.val(),f.maximumInputLength)+"</li>"):n(""),void 0;f.formatSearching&&0===this.findHighlightableChoices().length&&n("<li class='select2-searching'>"+K(f.formatSearching,f.element)+"</li>"),d.addClass("select2-active"),this.removeHighlight(),i=this.tokenize(),i!=b&&null!=i&&d.val(i),this.resultsPage=1,f.query({element:f.element,term:d.val(),page:this.resultsPage,context:null,matcher:f.matcher,callback:this.bind(function(g){var i;if(l==this.queryCount){if(!this.opened())return this.search.removeClass("select2-active"),void 0;if(g.hasError!==b&&J(f.formatAjaxError,"formatAjaxError"))return n("<li class='select2-ajax-error'>"+K(f.formatAjaxError,f.element,g.jqXHR,g.textStatus,g.errorThrown)+"</li>"),void 0;if(this.context=g.context===b?null:g.context,this.opts.createSearchChoice&&""!==d.val()&&(i=this.opts.crea
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},matcher:function(a,b){return o(""+b).toUpperCase().indexOf(o(""+a).toUpperCase())>=0},separator:",",tokenSeparators:[],tokenizer:M,escapeMarkup:F,blurOnChange:!1,selectOnBlur:!1,adaptContainerCssClass:function(a){return a},adaptDropdownCssClass:function(){return null},nextSearchTerm:function(){return b},searchInputPlaceholder:"",createSearchChoicePosition:"top",shouldFocusInput:function(a){var b="ontouchstart"in window||navigator.msMaxTouchPoints>0;return b?a.opts.minimumResultsForSearch<0?!1:!0:!0}},a.fn.select2.locales=[],a.fn.select2.locales.en={formatMatches:function(a){return 1===a?"One result is available, press enter to select it.":a+" results are available, use up and down arrow keys to navigate."},formatNoMatches:function(){return"No matches found"},formatAjaxError:function(){return"Loading failed"},formatInputTooShort:function(a,b){var c=b-a.length;return"Please enter "+c+" or more character"+(1==c?"":"s")},formatInputTooLong:function(a,b){var c=a.length-b;return"Please delete "+c+" character"+(1==c?"":"s")},formatSelectionTooBig:function(a){return"You can only select "+a+" item"+(1==a?"":"s")},formatLoadMore:function(){return"Loading more results\u2026"},formatSearching:function(){return"Searching\u2026"}},a.extend(a.fn.select2.defaults,a.fn.select2.locales.en),a.fn.select2.ajaxDefaults={transport:a.ajax,params:{type:"GET",cache:!1,dataType:"json"}},window.Select2={query:{ajax:G,local:H,tags:I},util:{debounce:w,markMatch:E,escapeMarkup:F,stripDiacritics:o},"class":{"abstract":c,single:d,multi:e}}}}(jQuery);
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