9 lines
9.1 KiB
JavaScript
9 lines
9.1 KiB
JavaScript
/*
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* Kendo UI v2015.3.1111 (http://www.telerik.com/kendo-ui)
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* Copyright 2015 Telerik AD. All rights reserved.
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*
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* Kendo UI commercial licenses may be obtained at
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* http://www.telerik.com/purchase/license-agreement/kendo-ui-complete
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* If you do not own a commercial license, this file shall be governed by the trial license terms.
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*/
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!function(e,define){define(["./kendo.list.min","./kendo.mobile.scroller.min"],e)}(function(){return function(e,t){var n=window.kendo,i=n.ui,r=i.List,o=i.Select,a=n.caret,s=n.support,l=s.placeholder,c=n._activeElement,u=n.keys,d=".kendoComboBox",h="click"+d,f="mousedown"+d,p="disabled",g="readonly",m="change",v="k-state-default",_="k-state-focused",b="k-state-disabled",w="aria-disabled",y="aria-readonly",k="filter",x="accept",C="rebind",S="mouseenter"+d+" mouseleave"+d,T=e.proxy,D=o.extend({init:function(t,i){var r,a,s=this;s.ns=d,i=e.isArray(i)?{dataSource:i}:i,o.fn.init.call(s,t,i),i=s.options,t=s.element.on("focus"+d,T(s._focusHandler,s)),i.placeholder=i.placeholder||t.attr("placeholder"),s._reset(),s._wrapper(),s._input(),s._tabindex(s.input),s._popup(),s._dataSource(),s._ignoreCase(),s._enable(),s._oldIndex=s.selectedIndex=-1,s._aria(),s._initialIndex=i.index,s._initList(),s._cascade(),i.autoBind?s._filterSource():(r=i.text,!r&&s._isSelect&&(r=t.children(":selected").text()),r&&(s.input.val(r),s._prev=r)),r||s._placeholder(),a=e(s.element).parents("fieldset").is(":disabled"),a&&s.enable(!1),n.notify(s)},options:{name:"ComboBox",enabled:!0,index:-1,text:null,value:null,autoBind:!0,delay:200,dataTextField:"",dataValueField:"",minLength:0,height:200,highlightFirst:!0,filter:"none",placeholder:"",suggest:!1,cascadeFrom:"",cascadeFromField:"",ignoreCase:!0,animation:{},virtual:!1,template:null,groupTemplate:"#:data#",fixedGroupTemplate:"#:data#"},events:["open","close",m,"select","filtering","dataBinding","dataBound","cascade"],setOptions:function(e){o.fn.setOptions.call(this,e),this.listView.setOptions(e),this._accessors(),this._aria()},destroy:function(){var e=this;e.input.off(d),e.element.off(d),e._inputWrapper.off(d),e._arrow.parent().off(h+" "+f),o.fn.destroy.call(e)},_focusHandler:function(){this.input.focus()},_arrowClick:function(){this._toggle()},_inputFocus:function(){this._inputWrapper.addClass(_),this._placeholder(!1)},_inputFocusout:function(){var e=this;e._inputWrapper.removeClass(_),clearTimeout(e._typingTimeout),e._typingTimeout=null,e.options.text!==e.input.val()&&e.text(e.text()),e._placeholder(),e._blur(),e.element.blur()},_editable:function(e){var t=this,n=e.disable,i=e.readonly,r=t._inputWrapper.off(d),o=t.element.add(t.input.off(d)),a=t._arrow.parent().off(h+" "+f);i||n?(r.addClass(n?b:v).removeClass(n?v:b),o.attr(p,n).attr(g,i).attr(w,n).attr(y,i)):(r.addClass(v).removeClass(b).on(S,t._toggleHover),o.removeAttr(p).removeAttr(g).attr(w,!1).attr(y,!1),a.on(h,T(t._arrowClick,t)).on(f,function(e){e.preventDefault()}),t.input.on("keydown"+d,T(t._keydown,t)).on("focus"+d,T(t._inputFocus,t)).on("focusout"+d,T(t._inputFocusout,t)))},open:function(){var e=this,t=e._state;e.popup.visible()||(!e.listView.isBound()&&t!==k||t===x?(e._open=!0,e._state=C,e.listView.filter(!1),e._filterSource()):(e.popup.open(),e._focusItem()))},_listBound:function(){var e,n,i,r,o=this,a=o.options,s=o._initialIndex,l=o._state===k,u=o.input[0]===c(),d=o.listView,h=d.focus(),f=this.dataSource.flatView(),p=this.dataSource.page(),g=f.length;o._angularItems("compile"),o._presetValue=!1,a.virtual||o._calculateGroupPadding(o._height(g)),o.popup.position(),o._isSelect&&(n=o.element[0].children[0],o._state===C&&(o._state=""),i=!0,r=o._customOption,o._customOption=t,o._options(f,"",o.value()),r&&r[0].selected?o._custom(r.val(),i):n||o._custom("",i)),o._makeUnselectable(),l||o._fetch?l&&h&&h.removeClass("k-state-selected"):(d.value().length||(null!==s&&s>-1?(o.select(s),h=d.focus()):o._accessor()&&d.value(o._accessor())),o._initialIndex=null,e=o.listView.selectedDataItems()[0],e&&o.text()&&o.text()!==o._text(e)&&o._selectValue(e)),!g||p!==t&&1!==p||(a.highlightFirst?h||d.focusIndex()||d.focus(0):d.focus(-1),a.suggest&&u&&o.input.val()&&o.suggest(f[0])),o._open&&(o._open=!1,o._typingTimeout&&!u?o.popup.close():o.toggle(!!g),o._typingTimeout=null),o._touchScroller&&o._touchScroller.reset(),o._hideBusy(),o.trigger("dataBound")},_listChange:function(){this._selectValue(this.listView.selectedDataItems()[0]),this._presetValue&&(this._oldIndex=this.selectedIndex)},_get:function(e){var t,n,i;if("function"==typeof e){for(t=this.dataSource.flatView(),i=0;t.length>i;i++)if(e(t[i])){e=i,n=!0;break}n||(e=-1)}return e},_select:function(e,t){e=this._get(e),-1===e&&(this.input[0].value="",this._accessor("")),this.listView.select(e),t||this._state!==k||(this.listView.filter(!1),this._state=x)},_selectValue:function(e){var n=this.listView.select(),i="",r="";n=n[n.length-1],n===t&&(n=-1),this.selectedIndex=n,-1===n?(i=r=this.input[0].value,this.listView.focus(-1)):(e&&(i=this._dataValue(e),r=this._text(e)),null===i&&(i="")),this._prev=this.input[0].value=r,this._accessor(i!==t?i:r,n),this._placeholder(),this._triggerCascade()},refresh:function(){this.listView.refresh()},suggest:function(e){var n,i=this,o=i.input[0],s=i.text(),l=a(o)[0],d=i._last;return d==u.BACKSPACE||d==u.DELETE?(i._last=t,t):(e=e||"","string"!=typeof e&&(e[0]&&(e=i.dataSource.view()[r.inArray(e[0],i.ul[0])]),e=e?i._text(e):""),0>=l&&(l=s.toLowerCase().indexOf(e.toLowerCase())+1),e?(e=""+e,n=e.toLowerCase().indexOf(s.toLowerCase()),n>-1&&(s+=e.substring(n+s.length))):s=s.substring(0,l),s.length===l&&e||(o.value=s,o===c()&&a(o,l,s.length)),t)},text:function(e){var n,i,r,o,a,s;if(e=null===e?"":e,n=this,i=n.input[0],r=n.options.ignoreCase,o=e,e===t)return i.value;if(a=n.dataItem(),n.options.autoBind!==!1||n.listView.isBound()){if(a&&n._text(a)===e&&(s=n._value(a),null===s?s="":s+="",s===n._old))return n._triggerCascade(),t;r&&(o=o.toLowerCase()),n._select(function(e){return e=n._text(e),r&&(e=(e+"").toLowerCase()),e===o}),0>n.selectedIndex&&(n._accessor(e),i.value=e,n._triggerCascade()),n._prev=i.value}},toggle:function(e){this._toggle(e,!0)},value:function(e){var n=this,i=n.options;return e===t?(e=n._accessor()||n.listView.value()[0],e===t||null===e?"":e):((e!==i.value||n.input.val()!==i.text)&&(n._accessor(e),n.listView.value(e).done(function(){n._selectValue(n.listView.selectedDataItems()[0]),-1===n.selectedIndex&&(n._accessor(e),n.input.val(e),n._placeholder(!0)),n._old=n._accessor(),n._oldIndex=n.selectedIndex,n._prev=n.input.val(),n._state===k&&(n._state=x)}),n._fetchData()),t)},_click:function(e){var n=e.item;return this.trigger("select",{item:n})?(this.close(),t):(this._userTriggered=!0,this._select(n),this._blur(),t)},_filter:function(e){var n,i=this,r=i.options,o=i.dataSource,a=r.ignoreCase,s=function(n){var r=i._text(n);return r!==t?(r+="",""!==r&&""===e?!1:(a&&(r=r.toLowerCase()),0===r.indexOf(e))):t};return a&&(e=e.toLowerCase()),i.ul[0].firstChild?(this.listView.focus(this._get(s)),n=this.listView.focus(),n&&(r.suggest&&i.suggest(n),this.open()),this.options.highlightFirst&&!e&&this.listView.focusFirst(),t):(o.one(m,function(){o.view()[0]&&i.search(e)}).fetch(),t)},_input:function(){var t,n=this,i=n.element.removeClass("k-input")[0],r=i.accessKey,o=n.wrapper,a="input.k-input",s=i.name||"";s&&(s='name="'+s+'_input" '),t=o.find(a),t[0]||(o.append('<span tabindex="-1" unselectable="on" class="k-dropdown-wrap k-state-default"><input '+s+'class="k-input" type="text" autocomplete="off"/><span tabindex="-1" unselectable="on" class="k-select"><span unselectable="on" class="k-icon k-i-arrow-s">select</span></span></span>').append(n.element),t=o.find(a)),t[0].style.cssText=i.style.cssText,t[0].title=i.title,i.maxLength>-1&&(t[0].maxLength=i.maxLength),t.addClass(i.className).val(this.options.text||i.value).css({width:"100%",height:i.style.height}).attr({role:"combobox","aria-expanded":!1}).show(),l&&t.attr("placeholder",n.options.placeholder),r&&(i.accessKey="",t[0].accessKey=r),n._focused=n.input=t,n._inputWrapper=e(o[0].firstChild),n._arrow=o.find(".k-icon").attr({role:"button",tabIndex:-1}),i.id&&n._arrow.attr("aria-controls",n.ul[0].id)},_keydown:function(e){var t=this,n=e.keyCode;t._last=n,clearTimeout(t._typingTimeout),t._typingTimeout=null,n==u.TAB||t._move(e)||t._search()},_placeholder:function(e){if(!l){var n,i=this,r=i.input,o=i.options.placeholder;if(o){if(n=i.value(),e===t&&(e=!n),r.toggleClass("k-readonly",e),!e){if(n)return;o=""}r.val(o),o||r[0]!==c()||a(r[0],0,0)}}},_search:function(){var e=this;e._typingTimeout=setTimeout(function(){var t=e.text();e._prev!==t&&(e._prev=t,e.search(t)),e._typingTimeout=null},e.options.delay)},_wrapper:function(){var e=this,t=e.element,n=t.parent();n.is("span.k-widget")||(n=t.hide().wrap("<span />").parent(),n[0].style.cssText=t[0].style.cssText),e.wrapper=n.addClass("k-widget k-combobox k-header").addClass(t[0].className).css("display","")},_clearSelection:function(e,t){var n=this,i=e.value(),r=i&&-1===e.selectedIndex;(t||!i||r)&&(n.options.value="",n.value(""))},_preselect:function(e,t){this.input.val(t),this._accessor(e),this._old=this._accessor(),this._oldIndex=this.selectedIndex,this.listView.setValue(e),this._placeholder(),this._initialIndex=null,this._presetValue=!0}});i.plugin(D)}(window.kendo.jQuery),window.kendo},"function"==typeof define&&define.amd?define:function(e,t){t()}); |