-
Notifications
You must be signed in to change notification settings - Fork 7
/
Copy pathsmart.input.js
6 lines (4 loc) · 28.9 KB
/
smart.input.js
1
2
3
4
5
6
/* Smart UI v15.2.0 (2023-04-20)
Copyright (c) 2011-2023 jQWidgets.
License: https://htmlelements.com/license/ */ //
Smart("smart-input",class extends Smart.BaseElement{static get properties(){return{autoCompleteDelay:{value:100,type:"number"},dataSource:{type:"any",value:[],reflectToAttribute:!1},dropDownClassList:{value:[],type:"array",reflectToAttribute:!1},dropDownDataSource:{type:"any",value:[]},dropDownHeight:{type:"any",value:200},dropDownOpenMode:{allowedValues:["default","manual"],value:"default",type:"string"},dropDownAppendTo:{value:null,type:"any"},dropDownWidth:{type:"any",value:null},dropDownButtonPosition:{allowedValues:["none","left","right"],value:"none",type:"string"},dropDownOpenPosition:{allowedValues:["bottom","top","auto"],value:"bottom",type:"string"},hint:{type:"string",value:""},inputPurpose:{type:"string",value:"off"},items:{type:"number",value:8},minLength:{type:"number",value:1},maxLength:{type:"number",value:99999999},name:{value:"",type:"string"},prefix:{value:"",type:"string",reflectToAttribute:!1},suffix:{value:"",type:"string",reflectToAttribute:!1},onAffixClick:{value:null,type:"any",reflectToAttribute:!1},opened:{value:!1,type:"boolean"},query:{type:"string",value:""},queryMode:{allowedValues:["contains","containsIgnoreCase","doesNotContain","doesNotContainIgnoreCase","equals","equalsIgnoreCase","startsWith","startsWithIgnoreCase","endsWith","endsWithIgnoreCase"],type:"string",value:"containsIgnoreCase"},placeholder:{value:"",type:"string"},readonly:{type:"boolean",value:!1},sorted:{value:!1,type:"boolean"},sortDirection:{value:"asc",type:"string"},selectedIndex:{type:"number",value:-1},selectedValue:{type:"any",value:""},selectedValues:{value:[],type:"array"},type:{type:"string"},value:{type:"string",value:""},innerHTML:{type:"string",reflectToAttribute:!1}}}static get styleUrls(){return["smart.textbox.css"]}template(){return'<div id="inputContainer" role="presentation"><div id="optionsContainer" inner-h-t-m-l=\'{{innerHTML}}\' class="smart-hidden"></div><span class="smart-input-prefix" id="prefix" inner-h-t-m-l=\'{{prefix}}\'></span><input maxlength=\'[[maxLength]]\' class="smart-input" id=\'input\' readonly=\'[[readonly]]\' placeholder=\'[[placeholder]]\' type=\'[[type]]\' name=\'[[name]]\' value=\'{{value::keyup}}\' disabled=\'[[disabled]]\' aria-label="[[placeholder]]" /><span class="smart-hidden smart-hint" id="span">[[hint]]</span><span id="suffix" class="smart-input-suffix" inner-h-t-m-l=\'{{suffix}}\'></span><div id="dropDownButton" tabindex=-1 class="smart-drop-down-button" role="button" aria-label="Toggle popup"><div id="arrow" class="arrow" aria-hidden="true"></div></div></div>'}static get listeners(){return{"input.focus":"_focusHandler","input.blur":"_blurHandler","input.keydown":"_keyDownHandler","input.keyup":"_keyUpHandler","input.keypress":"_keyPressHandler","input.paste":"_pasteHandler","prefix.click":"_prefixClick","suffix.click":"_suffixClick","dropDownButton.down":"_dropDownButtonDownHandler","inputContainer.down":"_downHandler","document.up":"_documentUpHandler"}}_prefixClick(e){const t=this;if(t.onAffixClick)if("string"==typeof t.onAffixClick){const o=t.onAffixClick.replace("()","");window[o]&&window[o].apply(t,e)}else t.onAffixClick(e)}_suffixClick(e){const t=this;if("string"==typeof t.onAffixClick){const o=t.onAffixClick.replace("()","");window[o]&&window[o].apply(t,e)}else t.onAffixClick(e)}get selectedIndexes(){return this.isCompleted?[this.selectedIndex]:[]}set selectedIndexes(e){if(!this.isCompleted)return;const t=this;if(e&&void 0!==e[0]){if(this.selectedIndex=e[0],null===this.dataSource)return;const o=this.dataSource[this.selectedIndex];if(!o)return;const l=this.context;this.context=this,this.$.input.dataValue=this.selectedValue="string"==typeof o?o:o.value,this.setAttribute("data-value",this.$.input.dataValue);let r=t.dataSource;"string"==typeof r&&(r=t.$.deserialize(r,"array"));for(let e=0;e<r.length;e++){let o=r[e];"string"!=typeof o&&"number"!=typeof o&&(o.value===t.$.input.dataValue?o.selected=!0:o.selected=!1)}this.context=l}else{const e=this.context;this.context=this,this.$.input.dataValue=this.selectedValue="",this.setAttribute("data-value",this.$.input.dataValue),this.selectedIndex=-1;let o=t.dataSource;if("string"==typeof o&&(o=t.$.deserialize(o,"array")),o&&Array.isArray(o))for(let e=0;e<o.length;e++){let l=o[e];"string"!=typeof l&&(l.value===t.$.input.dataValue?l.selected=!0:l.selected=!1)}this.context=e}}focus(){this.$.input.focus()}select(){const e=this;e.readonly?e.$.input.focus():e.$.input.select()}_documentUpHandler(e){const t=this,o=t.shadowRoot||t.isInShadowDOM?e.originalEvent.composedPath()[0]:e.originalEvent.target;o!==t&&o!==t.$.dropDownButton&&o!==t.$.input&&o!==t.$.arrow?t.$.scrollView.contains(o.shadowParent||o)?t._isPointerDown&&(t._isPointerDown=!1,t.opened&&(t._preventLookup=!0),t.$.input.focus()):(t.opened&&(t._preventLookup=!0),"manual"===t.dropDownOpenMode||t._isPointerDown||t.close(),t._isPointerDown=!1):t._isPointerDown=!1}_focusHandler(){const e=this;e.setAttribute("focus",""),e.readonly||0!==e.minLength||0!==e.$.input.value.length||e._preventLookup?(e.$.fireEvent("focus"),delete e._preventLookup):e._lookup()}_blurHandler(){const e=this;e.opened||e.removeAttribute("focus"),e.opened||e.$.fireEvent("blur"),e._refreshSelectedIndex(),delete e._preventLookup}_pasteHandler(e){const t=this,o=t.$.input,l=o.value,r=o.selectionStart,a=o.selectionEnd;if(!e.clipboardData&&!window.clipboardData)return;const i=(e.clipboardData||window.clipboardData).getData("text");let n=l.slice(0,r)+i,s=n.length;n+=l.slice(a),e.preventDefault(),t.set("value",n),t.setAttribute("data-value",n),o.setSelectionRange(s,s),t._refreshSelectedIndex()}_refreshSelectedIndex(){const e=this;let t=e.dataSource;if(t){let o=-1,l=null;if(e.dataSource instanceof Promise)return;if("function"==typeof e.dataSource)return;"string"==typeof t&&(t=e.$.deserialize(t,"array"));for(let r=0;r<t.length;r++){let a=t[r];if("number"!=typeof a&&"boolean"!=typeof a||(a=""+a),"string"==typeof a){if(a===e.value){o=r,l=e.value;break}}else a&&(delete a.selected,a.label===e.value&&(o=r,l=a.value,a.selected=!0))}e.set("selectedIndex",o,!1),e.set("selectedValue",l,!1),-1===e.selectedIndex&&(e.$.input.dataValue=null)}}selectItem(e){const t=this;let o=t.dataSource;if("string"==typeof o&&(o=t.$.deserialize(o,"array")),o)for(let l=0;l<o.length;l++){const r=o[l];if(t.set("selectedIndex",-1),t.set("value",""),t.$.input.dataValue=null,"string"==typeof r){if(r===e)return t.set("selectedIndex",l,!1),t.set("value",t.$.input.dataValue=e),void t.setAttribute("data-value",t.$.input.dataValue)}else if(r.value===e)return t.set("selectedIndex",l,!1),t.set("value",r.label),t.$.input.dataValue=e,void t.setAttribute("data-value",t.$.input.dataValue)}else t.set("value",t.$.input.dataValue=e),t.setAttribute("data-value",t.$.input.dataValue),t.set("selectedIndex",-1,!1)}getItem(e){const t=this;if(t.dataSource)for(let o=0;o<t.dataSource.length;o++){const l=t.dataSource[o];if(l.value===e)return l}return null}getPrevItem(){const e=this,t=e.getSelectedItem();if(e.dataSource&&t)for(let o=0;o<e.dataSource.length;o++)if(e.dataSource[o].value===t.value)return e.dataSource[o-1];return null}getNextItem(){const e=this,t=e.getSelectedItem();if(e.dataSource&&t)for(let o=0;o<e.dataSource.length;o++)if(e.dataSource[o].value===t.value)return e.dataSource[o+1];return null}getSelectedItem(){const e=this;return e.dataSource&&0===e.dataSource.length?{label:e.value,value:e.$.input.dataValue?e.$.input.dataValue:e.value}:{label:e.value,value:void 0!==e.$.input.dataValue?e.$.input.dataValue:e.value}}_refreshMenu(){const e=this;e.$.menu.classList.remove("scroll"),e.$.scrollView.computedVerticalScrollBarVisibility&&e.$.menu.classList.add("scroll")}_performSelect(){const e=this,t=e.$.menu.querySelector(".active");let o="",l="";t&&(o=t.getAttribute("data-label"),l=t.dataValue);let r=e.value,a=e.$.input.dataValue;e.set("value",o),e.$.input.dataValue=l,e.setAttribute("data-value",l),t&&e.set("selectedIndex",t.index),e.set("selectedValues",[e.$.input.dataValue]),e.set("selectedValue",e.$.input.dataValue);let i=e.dataSource;if("string"==typeof i&&(i=e.$.deserialize(i,"array")),i&&Array.isArray(i))for(let t=0;t<i.length;t++){let o=i[t];"string"!=typeof o&&"number"!=typeof o&&(o.value===e.$.input.dataValue?o.selected=!0:o.selected=!1)}e.close(),o===r&&l===a||(e.$.fireEvent("change",{value:l,label:o,oldValue:a,oldLabel:r}),e._updateTargetValue())}_open(){const e=this;if(e.opened)return;const t=window.scrollX,o=window.scrollY;let l=e.getBoundingClientRect(),r=0,a=0;if(e.timer&&clearTimeout(e.timer),e.getRootNode()&&e.getRootNode().host)e.getRootNode().host.shadowRoot.appendChild(e.$.scrollView);else if(e.dropDownAppendTo){if("body"===e.dropDownAppendTo||e.dropDownAppendTo===document.body)document.body.appendChild(e.$.scrollView);else if(e.dropDownAppendTo instanceof HTMLElement)e.dropDownAppendTo.appendChild(e.$.scrollView);else if("string"==typeof dropDownAppendTo){let t=document.getElementById(e.dropDownAppendTo);t instanceof HTMLElement?t.appendChild(e.$.scrollView):document.body.appendChild(e.$.scrollView)}}else document.body.appendChild(e.$.scrollView);if(e.setAttribute("aria-owns",e.$.scrollView.id),e.readonly||e.$.input.setAttribute("aria-controls",e.$.scrollView.id),e.$.scrollView.enableShadowDOM&&!e._importedStyle&&(e.$.scrollView.importStyle(e._getStyleUrl("smart.textbox.css")),e._importedStyle=!0),"static"!==getComputedStyle(document.body).position){const e=document.body.getBoundingClientRect();r=e.left,a=e.top}if(e.$.scrollView.style.setProperty("--smart-input-drop-down-menu-width",""),e.$.scrollView.style.left=-3+l.left+t-r+"px",e.$.scrollView.classList.remove("open"),e.$.scrollView.removeAttribute("top"),"bottom"===e.dropDownOpenPosition)e.$.scrollView.style.top=l.bottom+o-a+1+"px";else if("top"===e.dropDownOpenPosition)e.$.scrollView.style.top=l.top-e.$.scrollView.offsetHeight+o-a-2+"px",e.$.scrollView.setAttribute("top","");else if("auto"===e.dropDownOpenPosition){e.$.scrollView.style.top=l.bottom+o-a+1+"px";const t=l.top-e.$.scrollView.offsetHeight+o-a-2;window.innerHeight<parseInt(e.$.scrollView.style.top)+e.$.scrollView.offsetHeight-o?t>=0&&(e.$.scrollView.style.top=t+"px",e.$.scrollView.setAttribute("top","")):e.$.scrollView.style.top=l.bottom+o-a+1+"px"}if(e.dropDownAppendTo&&"body"!==e.dropDownAppendTo){e.$.scrollView.style.position="absolute",e.$.scrollView.style.width="auto",e.$.scrollView.style.height="auto";const t=e.$.scrollView.parentNode.getBoundingClientRect();e.$.scrollView.style.top=l.bottom-t.top+"px","top"===e.dropDownOpenPosition&&(e.$.scrollView.style.top=l.top-t.top-e.$.scrollView.offsetHeight+"px"),e.$.scrollView.style.left=-3+l.left-t.left+"px",e.dropDownHeight&&(e.$.scrollView.style.height=e.dropDownHeight),e.dropDownWidth&&(e.$.scrollView.style.width=e.dropDownWidth)}e.opening=!0,e._positionTimer&&clearInterval(e._positionTimer),e.dropDownAppendTo||(e._positionTimer=setInterval((()=>{const t=e.getBoundingClientRect();if(e.opening)e.opening=!1,l=t;else if(Math.abs(parseInt(t.top)-parseInt(l.top))>=10||Math.abs(parseInt(t.left)-parseInt(l.left))>=10){const o=window.scrollX,l=window.scrollY;return e.$.scrollView.style.left=-3+t.left+o-r+"px",void("bottom"===e.dropDownOpenPosition?e.$.scrollView.style.top=t.bottom+l-a+1+"px":"top"===e.dropDownOpenPosition?e.$.scrollView.style.top=t.top-e.$.scrollView.offsetHeight+l-a+1+"px":"auto"===e.dropDownOpenPosition&&(e.$.scrollView.removeAttribute("top"),e.$.scrollView.style.top=t.bottom+l-a+1+"px",window.innerHeight<parseInt(e.$.scrollView.style.top)+e.$.scrollView.offsetHeight-l?(e.$.scrollView.style.top=t.top-e.$.scrollView.offsetHeight+l-a+1+"px",e.$.scrollView.setAttribute("top","")):e.$.scrollView.style.top=t.bottom+l-a+1+"px"))}}),50)),e.$.scrollView.onpointerdown=function(){e._isPointerDown=!0},requestAnimationFrame((function(){const t=e.dropDownWidth;if(e.$.scrollView.refresh&&e.$.scrollView.refresh(),e._refreshMenu(),e.$.scrollView.setAttribute("open",""),e.setAttribute("open",""),e.$.dropDownButton.setAttribute("open",""),e.$.input.setAttribute("open",""),t&&"string"==typeof t&&-1!==t.indexOf("%")){const o=parseFloat(t)/100;e.$.scrollView.style.setProperty("--smart-input-drop-down-menu-width",e.offsetWidth*o+"px")}else if("auto"!==t&&t)e.$.scrollView.style.setProperty("--smart-input-drop-down-menu-width",parseFloat(t)+"px");else if("auto"===t){if(e.$.scrollView.style.setProperty("--smart-input-drop-down-menu-width",""),e.$.scrollView.$.scrollViewerContainer.classList.contains("vscroll")){const t=e.$.scrollView.offsetWidth+parseFloat(getComputedStyle(e.$.scrollView).getPropertyValue("--smart-scroll-bar-size"));e.$.scrollView.style.setProperty("--smart-input-drop-down-menu-width",t+"px")}}else{e.$.menu.style.width="auto";let t=e.$.menu.offsetWidth;const o=e.$.menu.querySelectorAll("li");for(let t=0;t<o.length;t++)e._maxDropDownWidth=Math.max((o[t].firstElementChild||o[t]).offsetWidth,e._maxDropDownWidth);e.$.scrollView.computedVerticalScrollBarVisibility&&(t+=e.$.scrollView.$&&e.$.scrollView.$.verticalScrollBar?e.$.scrollView.$.verticalScrollBar.offsetWidth:30),e.$.scrollView.style.setProperty("--smart-input-drop-down-menu-width",Math.max(t,e.offsetWidth-8)+"px"),e.$.menu.style.width=""}(e.shadowRoot||e.isInShadowDOM)&&e.$.scrollView._scrollView&&Smart.ScrollBar&&requestAnimationFrame((()=>{e.$.scrollView._scrollView&&e.$.scrollView._scrollView.vScrollBar.refresh()}))})),e.$.scrollView.refresh&&e.$.scrollView.refresh(),e._refreshMenu(),e.set("opened",!0),e.setAttribute("aria-expanded",!0),e.$.fireEvent("open")}close(){const e=this;return!!e.opened&&(e.timer&&clearTimeout(e.timer),e.timer=setTimeout((function(){e.$.scrollView.parentNode&&!e.opened&&(e.$.scrollView.remove(),e.removeAttribute("aria-owns"),e.readonly||e.$.input.removeAttribute("aria-controls"))}),1e3),e._positionTimer&&clearInterval(e._positionTimer),e.$.scrollView.removeAttribute("open"),e.$.dropDownButton.removeAttribute("open"),e.$.input.removeAttribute("open"),e.removeAttribute("open"),e.set("opened",!1),e.setAttribute("aria-expanded",!1),e.$.input.focus(),e.$.fireEvent("close"),!0)}refresh(){const e=this;e.$.scrollView.refresh&&e.$.scrollView.refresh(),e._getDataSourceFromOption(),e.close()}_lookup(e){const t=this;if(t.query=t.$.input.value,t.$.input.readonly&&(t._incrementalSearchQuery||(t._incrementalSearchQuery=""),t._incrementalSearchQuery+=e.key,t._incrementalSearchTimer&&clearTimeout(t._incrementalSearchTimer),t.query=t._incrementalSearchQuery,t._incrementalSearchTimer=setTimeout((function(){t._incrementalSearchQuery=""}),700)),t.query.length<t.minLength)return void t.close();const o=function(e){clearTimeout(t._autoCompleteTimeout),t._autoCompleteTimeout=setTimeout((()=>{const o=t.context;t.context=t,t._process(e),t.context=o}),t.autoCompleteDelay)};"function"==typeof t.dataSource?t.dataSource(t.query,o):o(t.dataSource)}_downHandler(e){const t=this;t.readonly&&t._dropDownButtonDownHandler(e)}_dropDownButtonDownHandler(e){const t=this;return"manual"!==t.dropDownOpenMode&&t._toggle(),e.preventDefault(),e.stopPropagation(),e.originalEvent.preventDefault(),e.originalEvent.stopPropagation(),t._isPointerDown=!0,!1}_toggle(){const e=this;e.opened?e.close():e.open()}open(){const e=this;function t(t){e._process(t);const o=e.$.menu.querySelector(".active");if(o){const t=e.$.input.dataValue;for(let l=0;l<e.$.menu.children.length;l++){const r=e.$.menu.children[l],a=r.getAttribute("data-label"),i=r.dataValue;if(void 0!==t&&i===t||void 0===t&&a===e.$.input.value){o.classList.remove("active"),r.classList.add("active"),e._setActiveDescendant(r),e.$.input.dataValue=i,e.setAttribute("data-value",i);break}}}e.ensureVisible(),e.$.input.focus(),setTimeout((function(){e.$.input.focus()}),25)}e.dropDownDataSource&&(Array.isArray(e.dropDownDataSource)&&e.dropDownDataSource.length>0||"function"==typeof e.dropDownDataSource)?(e.query="","function"==typeof e.dropDownDataSource?e.dropDownDataSource(e.query,t):t(e.dropDownDataSource)):(e.query="","function"==typeof e.dataSource?e.dataSource(e.query,t):t(e.dataSource))}_process(e){const t=this;"string"==typeof e&&(e=t.$.deserialize(e,"array")),e=t.readonly?e.filter((function(){return!0})):e.filter((function(e){return""===e||(t.matcher?t.matcher(e):t._matcher(e))})),e=t._sorter(e),t.sorted&&(e.sort(((e,t)=>void 0!==e.label?e.label.localeCompare(t.label):e.localeCompare(t))),"desc"===t.sortDirection&&e.reverse()),!e.length&&t.opened&&t.close(),0===e.length&&!0!==t.allowItemsAdd||(t.query.length>0?t._render(e.slice(0,t.items)):t._render(e),t._open(),t.$.scrollView.refresh&&t.$.scrollView.refresh(),t._refreshMenu(),t.ensureVisible())}_matcher(e){const t=this.query;switch(null===e&&(e="null"),e=""+(e=e.label||e),this.queryMode){case"startsWith":return e.startsWith(t);case"startsWithIgnoreCase":return e.toLowerCase().startsWith(t.toLowerCase());case"doesNotContain":return e.indexOf(t)<0;case"doesNotContainIgnoreCase":return e.toLowerCase().indexOf(t.toLowerCase())<0;case"contains":return e.indexOf(t)>-1;default:case"containsIgnoreCase":return~e.toLowerCase().indexOf(t.toLowerCase());case"equals":return 0===e.localeCompare(t);case"equalsIgnoreCase":return 0===e.toLowerCase().localeCompare(t.toLowerCase());case"endsWith":return e.endsWith(t);case"endsWithIgnoreCase":return e.toLowerCase().endsWith(t.toLowerCase())}}_sorter(e){const t=this;let o,l=[],r=[],a=[];if(e&&""===e[0])return e;for(;o=e.shift();){let e=o.label||o;e=""+e,e.toLowerCase().indexOf(t.query.toLowerCase())?~e.indexOf(t.query)?r.push(o):a.push(o):l.push(o)}return l.concat(r,a)}_highlighter(e){const t=this.query.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g,"\\$&");return this.query?e.replace(new RegExp("("+t+")","ig"),(function(e,t){return"<strong>"+t+"</strong>"})):e}_render(e){const t=this;let o=0,l=-1,r=null;const a=e.map((function(e){let a=e,i=e;"object"==typeof e&&(a=e.label,i=void 0!==e.value?e.value:a),a=""+a,a=a.replace(/&/g,"&").replace(/</g,"<").replace(/>/g,">").replace(/'/g,"'").replace(/"/g,""");const n=document.createElement("li"),s=document.createElement("a");if(s.href="#",n.id=t.id+"Item"+Math.floor(65536*(1+Math.random())).toString(16).substring(1),n.setAttribute("data-label",a),n.index=o++,n.dataValue=i,"string"==typeof i?n.setAttribute("value",i):n.setAttribute("value",JSON.stringify(i)),n.setAttribute("role","option"),n.setAttribute("aria-label",a),void 0!==e.menuLabel?(a=e.menuLabel,s.innerHTML=a):s.innerHTML=t.highlighter?t.highlighter(a):t._highlighter(a),s.setAttribute("aria-hidden",!0),e.disabled&&n.classList.add("smart-disabled"),e.icon&&(s.classList.add("icon"),s.classList.add(e.icon)),e.prefix){const t=document.createElement("span");t.innerHTML=e.prefix,s.classList.add("has-prefix"),s.innerHTML=t.innerHTML+s.innerHTML}if(e.suffix){const t=document.createElement("span");t.innerHTML=e.suffix,s.classList.add("has-suffix"),s.innerHTML=s.innerHTML+t.innerHTML}if(e.dataset)for(let t in e.dataset)n.setAttribute("data-"+t,e.dataset[t]);if(e.className){const t=e.className.split(" ");for(let e=0;e<t.length;e++)n.classList.add(t[e].trim())}return void 0!==t.selectedValue&&void 0!==e.value&&""!==t.selectedValue&&t.selectedValue===e.value&&(e.selected=!0,r=e,l=n.index,n.classList.add("active")),n.appendChild(s),n}));function i(){const e=t.$.menu.getElementsByClassName("active");e[0]&&e[0].classList.remove("active"),this.classList.add("active"),t._setActiveDescendant(this)}-1===l&&a.length>0&&(a[0].classList.add("active"),t._setActiveDescendant(a[0])),r&&(t.$.input.value=r.label,t.$.input.dataValue=r.value,t.setAttribute("data-value",t.$.input.dataValue)),t.$.menu.innerHTML="";for(let e=0;e<a.length;e++){const o=a[e];t.$.menu.appendChild(o),o.onmouseenter=i,o.onmouseleave=function(){this.classList.remove("active"),t._setActiveDescendant(null)},o.onclick=i}}ensureVisible(){const e=this,t=e.$.menu.querySelector(".active");t&&(t.offsetTop+t.offsetHeight>=e.$.scrollView.scrollTop+e.$.scrollView.offsetHeight&&(e.$.scrollView.scrollTop=t.offsetTop+t.offsetHeight),(t.offsetTop<=e.$.scrollView.scrollTop||t.offsetTop>=e.$.scrollView.scrollTop+e.$.scrollView.offsetHeight)&&(e.$.scrollView.scrollTop=t.offsetTop),0===[...e.$.menu.children].indexOf(t)?e.$.scrollView.scrollTop=0:[...e.$.menu.children].indexOf(t)===e.$.menu.children.length-1&&(e.$.scrollView.scrollTop=e.$.scrollView.scrollHeight))}_next(){const e=this,t=e.$.menu.querySelector(".active");if(!t){const t=e.$.menu.firstElementChild;return t.classList.add("active"),void e._setActiveDescendant(t)}t.classList.remove("active");let o=t.nextElementSibling;o||(o=e.$.menu.firstElementChild),o.classList.add("active"),e._setActiveDescendant(o),e.ensureVisible()}_prev(){const e=this,t=e.$.menu.querySelector(".active");if(!t){const t=e.$.menu.firstElementChild;return t.classList.add("active"),void e._setActiveDescendant(t)}t.classList.remove("active");let o=t.previousElementSibling;o||(o=e.$.menu.lastElementChild),o.classList.add("active"),e._setActiveDescendant(o),e.ensureVisible()}_move(e){const t=this;if(t.readonly&&!t.opened){if("ArrowUp"===e.key){const o=t.getPrevItem();o&&t.selectItem(o.value),e.preventDefault()}if("ArrowDown"===e.key){const o=t.getNextItem();o&&t.selectItem(o.value),e.preventDefault()}}if(t.opened){switch(e.keyCode){case 9:case 13:case 27:e.preventDefault();break;case 38:e.preventDefault(),t._prev();break;case 40:e.preventDefault(),t._next()}e.stopPropagation()}}_keyDownHandler(e){const t=this;t._suppressKeyPressRepeat=![40,38,9,13,27,16,17,18].includes(e.keyCode),t._oldValue=t.$.input.value,e.shiftKey||e.altKey||e.ctrlKey||t._move(e)}_keyPressHandler(e){this._suppressKeyPressRepeat||e.shiftKey||e.altKey||e.ctrlKey||this._move(e)}_keyUpHandler(e){const t=this;if(!e.shiftKey&&"F2"!==e.key)switch(e.keyCode){case 40:case 38:case 16:case 17:case 18:40===e.keyCode&&e.altKey&&t.open(),38===e.keyCode&&e.altKey&&t.close();break;case 9:case 13:if(!t.opened)return;t._performSelect(),e.stopPropagation(),e.preventDefault();break;case 27:if(!t.opened)return;t.close(),e.stopPropagation(),e.preventDefault();break;default:t._lookup(e),!t.opened||e.ctrlKey||e.shiftKey||(e.stopPropagation(),e.preventDefault()),t.$.fireEvent("changing",{value:t.$.input.value,oldValue:t._oldValue}),t.$.input.dataValue=t.$.input.value,t.setAttribute("data-value",t.$.input.dataValue),t._updateTargetValue()}}propertyChangedHandler(e,t,o){super.propertyChangedHandler(e,t,o);const l=this;if("innerHTML"===e&&(l._getDataSourceFromOption(),l._setSelection(!1)),"selectedValue"===e){let e=-1;if(l.dataSource&&Array.isArray(l.dataSource)&&l.dataSource.forEach(((t,l)=>{"string"==typeof t?t===o&&(e=l):t&&t.value===o&&(e=l)})),e>=0){const t=l.context;l.context=l,l.selectedIndex=e,l.context=t}l._setSelection()}if("selectedIndex"===e){let e=l.dataSource;if(l.selectedValue=null,e&&Array.isArray(e))for(let t=0;t<e.length;t++){let o=e[t];"string"!=typeof o&&"number"!=typeof o&&(o.selected=!1)}l._setSelection()}else if("dataSource"===e){if(l.dataSource&&Array.isArray(l.dataSource)){let e=-1;if(l.dataSource.forEach(((t,o)=>{t.selected&&(e=o)})),e>=0){const t=l.context;l.context=l,l.selectedIndex=e,l.context=t}}l._setSelection(!1)}else if("dropDownClassList"===e){const e=l.$.scrollView;for(let o=0,l=t.length;o<l;o+=1)e.classList.remove(t[o]);for(let t=0,l=o.length;t<l;t+=1)e.classList.add(o[t])}else if("dropDownHeight"===e)"auto"!==l.dropDownHeight?l.$.scrollView.style.setProperty("--smart-input-drop-down-menu-height",l.dropDownHeight+"px"):l.$.scrollView.style.setProperty("--smart-input-drop-down-menu-height","auto");else if("opened"===e)l.opened=t,o?l.open():l.close();else if("placeholder"===e){if(l.readonly){const e=l.getAttribute("aria-label");if(e&&e!==t)return;o?l.setAttribute("aria-label",o):l.removeAttribute("aria-label")}}else if("selectedValues"===e)if(null===o)l.$.input.value="",l.$.input.dataValue=o,l.setAttribute("data-value",o),l._refreshSelectedIndex();else{const e=o.join(","),t=l.value;l.$.input.dataValue=e,l._setSelection(),l.propertyChangedHandler("value",t,l.value)}else"value"===e?(l.displayMember!==l.valueMember&&"string"!=typeof o?(l.set("value",o[l.displayMember]),l.$.input.dataValue=o[l.valueMember],l.setAttribute("data-value",l.$.input.dataValue)):(l.$.input.value=l.$.input.dataValue=o,l.setAttribute("data-value",o)),l._refreshSelectedIndex()):"readonly"===e?(l._setAriaRelations(),l._setInputPurpose()):"theme"===e||"rightToLeft"===e?l.$.scrollView[e]=o:"inputPurpose"===e?l._setInputPurpose():"inverted"===e?o?l.$.scrollView.setAttribute("inverted",""):l.$.scrollView.removeAttribute("inverted"):"disabled"!==e&&"unfocusable"!==e||l._setFocusable()}_updateTargetValue(){const e=this;if(e.dataset.target){const t=document.querySelector(e.dataset.target);if(t){const o=e.dataset.property,l=e.value;o&&void 0!==t[o]&&(t[o]=l)}}}detached(){super.detached(),this.close(),this.removeAttribute("focus")}_getDataSourceFromOption(){const e=this;if(e.innerHTML.indexOf("<option")>=0){e.$.optionsContainer.innerHTML=e.innerHTML.trim();const t=e.querySelectorAll("option");let o=[];for(let e=0;e<t.length;e++){const l=t[e],r=l.hasAttribute("selected")||l.hasAttribute("is-selected")&&"false"!==l.getAttribute("is-selected");let a=(""+l.textContent).trim();const i=(""+l.innerHTML).trim(),n=l.hasAttribute("value")?l.getAttribute("value"):a,s=l.hasAttribute("disabled"),u=l.hasAttribute("label")?l.getAttribute("label"):null;u&&(a=u),o.push({label:a,menuLabel:i,value:n,disabled:s,selected:r,className:l.className,dataset:l.dataset}),l.classList.add("smart-hidden")}e.dataSource=o}}render(){const e=this,t=e.dropDownClassList;if(e._getDataSourceFromOption(),e.selectedValues&&e.selectedValues.length){const t=e.selectedValues.join(",");e.value=t}e._createElement&&e._createElement();const o=e.$.scrollView;for(let e=0,l=t.length;e<l;e+=1)o.classList.add(t[e]);e.opened&&(e.opened=!1,e.open());const l=e.$.menu;l&&(l.setAttribute("role","presentation"),o.appendChild(l)),"auto"!==e.dropDownHeight?o.style.setProperty("--smart-input-drop-down-menu-height",e.dropDownHeight+"px"):o.style.setProperty("--smart-input-drop-down-menu-height","auto"),o.classList.add("smart-input-drop-down-menu");for(let t=0;t<e.classList.length;t++){const l=e.classList[t];"smart-element"!==l&&"smart-input"!==l&&o.classList.add(l+"-drop-down-menu")}o.id=e.id+"_"+e.tagName.toLowerCase()+"_menu_"+Math.floor(65536*(1+Math.random())).toString(16).substring(1),o.ownerElement=e;let r=e.dataSource;if("string"==typeof r&&(r=e.$.deserialize(r,"array")),r&&r.length&&Array.isArray(r)){let t=-1;if(r.forEach(((e,o)=>{e.selected&&(t=o)})),t>=0){e.selectedIndex=t;const o=r[t];e.selectedValue="string"==typeof o?r[t]:r[t].value}}e._setAriaRelations(),e._setInputPurpose(),e._setSelection(),e.isInitialized=!0,super.render()}_setSelection(e){const t=this;let o=t.dataSource;if("string"==typeof o&&(o=t.$.deserialize(o,"array")),t.selectedIndex>=0&&o&&o.length>0){let l=o[t.selectedIndex];if("number"!=typeof l&&"boolean"!=typeof l||(l=""+l),"string"==typeof l){let o=t.$.input.dataValue,r=t.value;t.set("value",l),t.$.input.dataValue=l,t.$.input.setAttribute("data-value",l),t.selectedValues=[t.$.input.dataValue],t.isInitialized&&!1!==e&&(t.$.fireEvent("change",{value:t.value,label:t.label,oldValue:o,oldLabel:r}),t._updateTargetValue())}else{let o=t.$.input.dataValue,r=t.value;l&&(void 0!==l.value?(t.set("value",void 0!==l.value?l.value+"":""),t.$.input.dataValue=l.value,t.$.input.setAttribute("data-value",l.value),t.selectedValues=[t.$.input.dataValue]):l.label&&(t.selectedValues=[l.value]),l.label&&t.set("value",l.label)),t.isInitialized&&!1!==e&&(t.$.fireEvent("change",{value:t.$.input.dataValue,label:l.value,oldValue:o,oldLabel:r}),t._updateTargetValue())}}}_createElement(){const e=this,t=document.createElement("ul"),o=document.createElement("smart-scroll-viewer");o.rightToLeft=e.rightToLeft,o.theme=e.theme,o.horizontalScrollBarVisibility="hidden",e.inverted?o.setAttribute("inverted",""):o.removeAttribute("inverted"),e.$.scrollView=o,e.$.menu=t,e._setFocusable();const l=e.$.input;e.$.menu.onclick=function(t){const o=t.target.closest("li");t.stopPropagation(),t.preventDefault(),e._performSelect(),o&&e.$.fireEvent("itemClick",{index:[...o.parentNode.children].indexOf(o),item:o,label:o.getAttribute("aria-label"),value:o.dataValue}),l.focus()}}_setAriaRelations(){const e=this,t=e.getAttribute("aria-label");e.readonly?(e.setAttribute("role","button"),!t&&e.placeholder&&e.setAttribute("aria-label",e.placeholder),e.removeAttribute("aria-readonly"),e.$.input.setAttribute("aria-hidden",!0),e.$.input.removeAttribute("aria-activedescendant"),e.$.input.removeAttribute("aria-controls"),e.$.dropDownButton.setAttribute("aria-hidden",!0)):(e.setAttribute("role","combobox"),t&&t===e.placeholder&&e.removeAttribute("aria-label"),e.$.input.setAttribute("role","searchbox"),e.$.input.removeAttribute("aria-hidden",!0),e.$.dropDownButton.removeAttribute("aria-hidden")),e.setAttribute("aria-expanded",e.opened),e.setAttribute("aria-haspopup","listbox"),e.setAttribute("aria-owns",e.$.scrollView.id),e.$.scrollView.setAttribute("role","listbox")}_setActiveDescendant(e){const t=this;t.readonly||(e?t.setAttribute("aria-activedescendant",e.id):t.removeAttribute("aria-activedescendant"))}_setInputPurpose(){const e=this;e.readonly?e.$.input.removeAttribute("autocomplete"):e.$.input.setAttribute("autocomplete",e.inputPurpose)}_setFocusable(){const e=this;e.disabled||e.unfocusable?e.$.input.setAttribute("tabindex",-1):e.$.input.removeAttribute("tabindex")}});