2018-04-09 19:12:10 +02:00
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!function(t,e){"function"==typeof define&&define.amd&&"function"==typeof require&&"function"==typeof require.specified&&require.specified("knockout")?define(["jquery","knockout"],e):e(t.jQuery,t.ko)}(this,function(t,e){"use strict";function i(e,i){this.$select=t(e),this.options=this.mergeOptions(t.extend({},i,this.$select.data())),this.$select.attr("data-placeholder")&&(this.options.nonSelectedText=this.$select.data("placeholder")),this.originalOptions=this.$select.clone()[0].options,this.query="",this.searchTimeout=null,this.lastToggledInput=null,this.options.multiple="multiple"===this.$select.attr("multiple"),this.options.onChange=t.proxy(this.options.onChange,this),this.options.onSelectAll=t.proxy(this.options.onSelectAll,this),this.options.onDeselectAll=t.proxy(this.options.onDeselectAll,this),this.options.onDropdownShow=t.proxy(this.options.onDropdownShow,this),this.options.onDropdownHide=t.proxy(this.options.onDropdownHide,this),this.options.onDropdownShown=t.proxy(this.options.onDropdownShown,this),this.options.onDropdownHidden=t.proxy(this.options.onDropdownHidden,this),this.options.onInitialized=t.proxy(this.options.onInitialized,this),this.options.onFiltering=t.proxy(this.options.onFiltering,this),this.buildContainer(),this.buildButton(),this.buildDropdown(),this.buildReset(),this.buildSelectAll(),this.buildDropdownOptions(),this.buildFilter(),this.updateButtonText(),this.updateSelectAll(!0),this.options.enableClickableOptGroups&&this.options.multiple&&this.updateOptGroups(),this.options.wasDisabled=this.$select.prop("disabled"),this.options.disableIfEmpty&&t("option",this.$select).length<=0&&this.disable(),this.$select.wrap('<span class="multiselect-native-select" />').after(this.$container),this.options.onInitialized(this.$select,this.$container)}void 0!==e&&e.bindingHandlers&&!e.bindingHandlers.multiselect&&(e.bindingHandlers.multiselect={after:["options","value","selectedOptions","enable","disable"],init:function(i,s,l,o,n){var a=t(i),p=e.toJS(s());if(a.multiselect(p),l.has("options")){var h=l.get("options");e.isObservable(h)&&e.computed({read:function(){h(),setTimeout(function(){var t=a.data("multiselect");t&&t.updateOriginalOptions(),a.multiselect("rebuild")},1)},disposeWhenNodeIsRemoved:i})}if(l.has("value")){var c=l.get("value");e.isObservable(c)&&e.computed({read:function(){c(),setTimeout(function(){a.multiselect("refresh")},1)},disposeWhenNodeIsRemoved:i}).extend({rateLimit:100,notifyWhenChangesStop:!0})}if(l.has("selectedOptions")){var r=l.get("selectedOptions");e.isObservable(r)&&e.computed({read:function(){r(),setTimeout(function(){a.multiselect("refresh")},1)},disposeWhenNodeIsRemoved:i}).extend({rateLimit:100,notifyWhenChangesStop:!0})}var u=function(t){setTimeout(function(){t?a.multiselect("enable"):a.multiselect("disable")})};if(l.has("enable")){var d=l.get("enable");e.isObservable(d)?e.computed({read:function(){u(d())},disposeWhenNodeIsRemoved:i}).extend({rateLimit:100,notifyWhenChangesStop:!0}):u(d)}if(l.has("disable")){var b=l.get("disable");e.isObservable(b)?e.computed({read:function(){u(!b())},disposeWhenNodeIsRemoved:i}).extend({rateLimit:100,notifyWhenChangesStop:!0}):u(!b)}e.utils.domNodeDisposal.addDisposeCallback(i,function(){a.multiselect("destroy")})},update:function(i,s,l,o,n){var a=t(i),p=e.toJS(s());a.multiselect("setOptions",p),a.multiselect("rebuild")}}),i.prototype={defaults:{buttonText:function(e,i){if(this.disabledText.length>0&&(i.prop("disabled")||0==e.length&&this.disableIfEmpty))return this.disabledText;if(0===e.length)return this.nonSelectedText;if(this.allSelectedText&&e.length===t("option",t(i)).length&&1!==t("option",t(i)).length&&this.multiple)return this.selectAllNumber?this.allSelectedText+" ("+e.length+")":this.allSelectedText;if(0!=this.numberDisplayed&&e.length>this.numberDisplayed)return e.length+" "+this.nSelectedText;var s="",l=this.delimiterText;return e.each(function(){var e=void 0!==t(this).attr("label")?t(this).attr("label"):t(this).text();s+=e+l}),s.substr(0,s.length-this.delimiterText.length)},buttonTitle:function(e,i){if(0===e.length)return this.nonS
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