iobroker.lovelace/hass_frontend/frontend_es5/chunk.650f5562491c365bb7e8.js

With this adapter you can build visualization for ioBroker with Home Assistant Lovelace UI

/*! For license information please see chunk.650f5562491c365bb7e8.js.LICENSE.txt */
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e=Math.max(0,Math.min(this._maxScrollTop,this._scrollTop)),t=e-this._scrollPosition,n=t>=0;if(this._scrollPosition=e,this._firstVisibleIndexVal=null,this._lastVisibleIndexVal=null,Math.abs(t)>this._physicalSize&&this._physicalSize>0){t-=this._scrollOffset;var i=Math.round(t/this._physicalAverage)*this._itemsPerRow;this._virtualStart=this._virtualStart+i,this._physicalStart=this._physicalStart+i,this._physicalTop=Math.floor(this._virtualStart/this._itemsPerRow)*this._physicalAverage,this._update()}else if(this._physicalCount>0){var o=this._getReusables(n);n?(this._physicalTop=o.physicalTop,this._virtualStart=this._virtualStart+o.indexes.length,this._physicalStart=this._physicalStart+o.indexes.length):(this._virtualStart=this._virtualStart-o.indexes.length,this._physicalStart=this._physicalStart-o.indexes.length),this._update(o.indexes,n?null:o.indexes),this._debounce("_increasePoolIfNeeded",this._increasePoolIfNeeded.bind(this,0),T.YA)}},_getReusables:function(e){var t,n,i,o=[],r=this._hiddenContentSize*this._ratio,s=this._virtualStart,l=this._virtualEnd,a=this._physicalCount,u=this._physicalTop+this._scrollOffset,c=this._physicalBottom+this._scrollOffset,h=this._scrollTop,f=this._scrollBottom;for(e?(t=this._physicalStart,this._physicalEnd,n=h-u):(t=this._physicalEnd,this._physicalStart,n=c-f);n-=i=this._getPhysicalSizeIncrement(t),!(o.length>=a||n<=r);)if(e){if(l+o.length+1>=this._virtualCount)break;if(u+i>=h-this._scrollOffset)break;o.push(t),u+=i,t=(t+1)%a}else{if(s-o.length<=0)break;if(u+this._physicalSize-i<=f)break;o.push(t),u-=i,t=0===t?a-1:t-1}return{indexes:o,physicalTop:u-this._scrollOffset}},_update:function(e,t){if(!(e&&0===e.length||0===this._physicalCount)){if(this._manageFocus(),this._assignModels(e),this._updateMetrics(e),t)for(;t.length;){var n=t.pop();this._physicalTop-=this._getPhysicalSizeIncrement(n)}this._positionItems(),this._updateScrollerSize()}},_createPool:function(e){var t,n;this._ensureTemplatized();var i=new Array(e);for(t=0;t<e;t++)n=this.stamp(null),i[t]=n.root.querySelector("*"),this._itemsParent.appendChild(n.root);return i},_isClientFull:function(){return 0!=this._scrollBottom&&this._physicalBottom-1>=this._scrollBottom&&this._physicalTop<=this._scrollPosition},_increasePoolIfNeeded:function(e){var t=this._clamp(this._physicalCount+e,3,this._virtualCount-this._virtualStart);if(t=this._convertIndexToCompleteRow(t),this.grid){var n=t%this._itemsPerRow;n&&t-n<=this._physicalCount&&(t+=this._itemsPerRow),t-=n}var i=t-this._physicalCount,o=Math.round(.5*this._physicalCount);if(!(i<0)){if(i>0){var r=window.performance.now();[].push.apply(this._physicalItems,this._createPool(i));for(var s=0;s<i;s++)this._physicalSizes.push(0);this._physicalCount=this._physicalCount+i,this._physicalStart>this._physicalEnd&&this._isIndexRendered(this._focusedVirtualIndex)&&this._getPhysicalIndex(this._focusedVirtualIndex)<this._physicalEnd&&(this._physicalStart=this._physicalStart+i),this._update(),this._templateCost=(window.performance.now()-r)/i,o=Math.round(.5*this._physicalCount)}this._virtualEnd>=this._virtualCount-1||0===o||(this._isClientFull()?this._physicalSize<this._optPhysicalSize&&this._debounce("_increasePoolIfNeeded",this._increasePoolIfNeeded.bind(this,this._clamp(Math.round(50/this._templateCost),1,o)),T.t$):this._debounce("_increasePoolIfNeeded",this._increasePoolIfNeeded.bind(this,o),T.YA))}},_render:function(){if(this.isAttached&&this._isVisible)if(0!==this._physicalCount){var e=this._getReusables(!0);this._physicalTop=e.physicalTop,this._virtualStart=this._virtualStart+e.indexes.length,this._physicalStart=this._physicalStart+e.indexes.length,this._update(e.indexes),this._update(),this._increasePoolIfNeeded(0)}else this._virtualCount>0&&(this.updateViewportBoundaries(),this._increasePoolIfNeeded(3))},_ensureTemplatized:function(){if(!this.ctor){this._userTemplate=this.queryEffectiveChildren("template"),this._userTemplate||console.warn("iron-list requires a template to be provided in light-dom");var e={__key__:!0};e[this.as]=!0,e[this.indexAs]=!0,e[this.selectedAs]=!0,e.tabIndex=!0,this._instanceProps=e,this.templatize(this._userTemplate,this.mutableData)}},_gridChanged:function(e,t){void 0!==t&&(this.notifyResize(),(0,A.y)(),e&&this._updateGridMetrics())},_itemsChanged:function(e){if("items"===e.path)this._virtualStart=0,this._physicalTop=0,this._virtualCount=this.items?this.items.length:0,this._physicalIndexForKey={},this._firstVisibleIndexVal=null,this._lastVisibleIndexVal=null,this._physicalCount=this._physicalCount||0,this._physicalItems=this._physicalItems||[],this._physicalSizes=this._physicalSizes||[],this._physicalStart=0,this._scrollTop>this._scrollOffset&&this._resetScrollPosition(0),this._removeFocusedItem(),this._debounce("_render",this._render,T.rs);else if("items.splices"===e.path){if(this._adjustVirtualIndex(e.value.indexSplices),this._virtualCount=this.items?this.items.length:0,e.value.indexSplices.some((function(e){return e.addedCount>0||e.removed.length>0}))){var t=this._getActiveElement();this.contains(t)&&t.blur()}var n=e.value.indexSplices.some((function(e){return e.index+e.addedCount>=this._virtualStart&&e.index<=this._virtualEnd}),this);this._isClientFull()&&!n||this._debounce("_render",this._render,T.rs)}else"items.length"!==e.path&&this._forwardItemPath(e.path,e.value)},_forwardItemPath:function(e,t){var n,i,o,r=(e=e.slice(6)).indexOf(".");-1===r&&(r=e.length);var s=this.modelForElement(this._offscreenFocusedItem),l=parseInt(e.substring(0,r),10);(n=this._isIndexRendered(l))?(i=this._getPhysicalIndex(l),o=this.modelForElement(this._physicalItems[i])):s&&(o=s),o&&o[this.indexAs]===l&&(e=e.substring(r+1),e=this.as+(e?"."+e:""),o._setPendingPropertyOrPath(e,t,!1,!0),o._flushProperties&&o._flushProperties(!0),n&&(this._updateMetrics([i]),this._positionItems(),this._updateScrollerSize()))},_adjustVirtualIndex:function(e){e.forEach((function(e){if(e.removed.forEach(this._removeItem,this),e.index<this._virtualStart){var t=Math.max(e.addedCount-e.removed.length,e.index-this._virtualStart);this._virtualStart=this._virtualStart+t,this._focusedVirtualIndex>=0&&(this._focusedVirtualIndex=this._focusedVirtualIndex+t)}}),this)},_removeItem:function(e){this.$.selector.deselect(e),this._focusedItem&&this.modelForElement(this._focusedItem)[this.as]===e&&this._removeFocusedItem()},_iterateItems:function(e,t){var n,i,o,r;if(2===arguments.length&&t){for(r=0;r<t.length;r++)if(n=t[r],i=this._computeVidx(n),null!=(o=e.call(this,n,i)))return o}else{for(n=this._physicalStart,i=this._virtualStart;n<this._physicalCount;n++,i++)if(null!=(o=e.call(this,n,i)))return o;for(n=0;n<this._physicalStart;n++,i++)if(null!=(o=e.call(this,n,i)))return o}},_computeVidx:function(e){return e>=this._physicalStart?this._virtualStart+(e-this._physicalStart):this._virtualStart+(this._physicalCount-this._physicalStart)+e},_assignModels:function(e){this._iterateItems((function(e,t){var n=this._physicalItems[e],i=this.items&&this.items[t];if(null!=i){var o=this.modelForElement(n);o.__key__=null,this._forwardProperty(o,this.as,i),this._forwardProperty(o,this.selectedAs,this.$.selector.isSelected(i)),this._forwardProperty(o,this.indexAs,t),this._forwardProperty(o,"tabIndex",this._focusedVirtualIndex===t?0:-1),this._physicalIndexForKey[o.__key__]=e,o._flushProperties&&o._flushProperties(!0),n.removeAttribute("hidden")}else n.setAttribute("hidden","")}),e)},_updateMetrics:function(e){(0,A.y)();var t=0,n=0,i=this._physicalAverageCount,o=this._physicalAverage;this._iterateItems((function(e,i){n+=this._physicalSizes[e],this._physicalSizes[e]=this._physicalItems[e].offsetHeight,t+=this._physicalSizes[e],this._physicalAverageCount+=this._physicalSizes[e]?1:0}),e),this.grid?(this._updateGridMetrics(),this._physicalSize=Math.ceil(this._physicalCount/this._itemsPerRow)*this._rowHeight):(n=1===this._itemsPerRow?n:Math.ceil(this._physicalCount/this._itemsPerRow)*this._rowHeight,this._physicalSize=this._physicalSize+t-n,this._itemsPerRow=1),this._physicalAverageCount!==i&&(this._physicalAverage=Math.round((o*i+t)/this._physicalAverageCount))},_updateGridMetrics:function(){this._itemWidth=this._physicalCount>0?this._physicalItems[0].getBoundingClientRect().width:200,this._rowHeight=this._physicalCount>0?this._physicalItems[0].offsetHeight:200,this._itemsPerRow=this._itemWidth?Math.floor(this._viewportWidth/this._itemWidth):this._itemsPerRow},_positionItems:function(){this._adjustScrollPosition();var e=this._physicalTop;if(this.grid){var t=this._itemsPerRow*this._itemWidth,n=(this._viewportWidth-t)/2;this._iterateItems((function(t,i){var o=i%this._itemsPerRow,r=Math.floor(o*this._itemWidth+n);this._isRTL&&(r*=-1),this.translate3d(r+"px",e+"px",0,this._physicalItems[t]),this._shouldRenderNextRow(i)&&(e+=this._rowHeight)}))}else this._iterateItems((function(t,n){this.translate3d(0,e+"px",0,this._physicalItems[t]),e+=this._physicalSizes[t]}))},_getPhysicalSizeIncrement:function(e){return this.grid?this._computeVidx(e)%this._itemsPerRow!=this._itemsPerRow-1?0:this._rowHeight:this._physicalSizes[e]},_shouldRenderNextRow:function(e){return e%this._itemsPerRow==this._itemsPerRow-1},_adjustScrollPosition:function(){var e=0===this._virtualStart?this._physicalTop:Math.min(this._scrollPosition+this._physicalTop,0);if(0!==e){this._physicalTop=this._physicalTop-e;var t=this._scrollTop;!ye&&t>0&&this._resetScrollPosition(t-e)}},_resetScrollPosition:function(e){this.scrollTarget&&e>=0&&(this._scrollTop=e,this._scrollPosition=this._scrollTop)},_updateScrollerSize:function(e){this.grid?this._estScrollHeight=this._virtualRowCount*this._rowHeight:this._estScrollHeight=this._physicalBottom+Math.max(this._virtualCount-this._physicalCount-this._virtualStart,0)*this._physicalAverage,((e=(e=(e=e||0===this._scrollHeight)||this._scrollPosition>=this._estScrollHeight-this._physicalSize)||this.grid&&this.$.items.style.height<this._estScrollHeight)||Math.abs(this._estScrollHeight-this._scrollHeight)>=this._viewportHeight)&&(this.$.items.style.height=this._estScrollHeight+"px",this._scrollHeight=this._estScrollHeight)},scrollToItem:function(e){return this.scrollToIndex(this.items.indexOf(e))},scrollToIndex:function(e){if(!("number"!=typeof e||e<0||e>this.items.length-1)&&((0,A.y)(),0!==this._physicalCount)){e=this._clamp(e,0,this._virtualCount-1),(!this._isIndexRendered(e)||e>=this._maxVirtualStart)&&(this._virtualStart=this.grid?e-2*this._itemsPerRow:e-1),this._manageFocus(),this._assignModels(),this._updateMetrics(),this._physicalTop=Math.floor(this._virtualStart/this._itemsPerRow)*this._physicalAverage;for(var t=this._physicalStart,n=this._virtualStart,i=0,o=this._hiddenContentSize;n<e&&i<=o;)i+=this._getPhysicalSizeIncrement(t),t=(t+1)%this._physicalCount,n++;this._updateScrollerSize(!0),this._positionItems(),this._resetScrollPosition(this._physicalTop+this._scrollOffset+i),this._increasePoolIfNeeded(0),this._firstVisibleIndexVal=null,this._lastVisibleIndexVal=null}},_resetAverage:function(){this._physicalAverage=0,this._physicalAverageCount=0},_resizeHandler:function(){this._debounce("_render",(function(){this._firstVisibleIndexVal=null,this._lastVisibleIndexVal=null,this._isVisible?(this.updateViewportBoundaries(),this.toggleScrollListener(!0),this._resetAverage(),this._render()):this.toggleScrollListener(!1)}),T.rs)},selectItem:function(e){return this.selectIndex(this.items.indexOf(e))},selectIndex:function(e){if(!(e<0||e>=this._virtualCount)){if(!this.multiSelection&&this.selectedItem&&this.clearSelection(),this._isIndexRendered(e)){var t=this.modelForElement(this._physicalItems[this._getPhysicalIndex(e)]);t&&(t[this.selectedAs]=!0),this.updateSizeForIndex(e)}this.$.selector.selectIndex(e)}},deselectItem:function(e){return this.deselectIndex(this.items.indexOf(e))},deselectIndex:function(e){if(!(e<0||e>=this._virtualCount)){if(this._isIndexRendered(e))this.modelForElement(this._physicalItems[this._getPhysicalIndex(e)])[this.selectedAs]=!1,this.updateSizeForIndex(e);this.$.selector.deselectIndex(e)}},toggleSelectionForItem:function(e){return this.toggleSelectionForIndex(this.items.indexOf(e))},toggleSelectionForIndex:function(e){(this.$.selector.isIndexSelected?this.$.selector.isIndexSelected(e):this.$.selector.isSelected(this.items[e]))?this.deselectIndex(e):this.selectIndex(e)},clearSelection:function(){this._iterateItems((function(e,t){this.modelForElement(this._physicalItems[e])[this.selectedAs]=!1})),this.$.selector.clearSelection()},_selectionEnabledChanged:function(e){(e?this.listen:this.unlisten).call(this,this,"tap","_selectionHandler")},_selectionHandler:function(e){var t=this.modelForElement(e.target);if(t){var n,i,o=(0,ce.vz)(e).path[0],r=this._getActiveElement(),s=this._physicalItems[this._getPhysicalIndex(t[this.indexAs])];"input"!==o.localName&&"button"!==o.localName&&"select"!==o.localName&&(n=t.tabIndex,t.tabIndex=me,i=r?r.tabIndex:-1,t.tabIndex=n,r&&s!==r&&s.contains(r)&&i!==me||this.toggleSelectionForItem(t[this.as]))}},_multiSelectionChanged:function(e){this.clearSelection(),this.$.selector.multi=e},updateSizeForItem:function(e){return this.updateSizeForIndex(this.items.indexOf(e))},updateSizeForIndex:function(e){return this._isIndexRendered(e)?(this._updateMetrics([this._getPhysicalIndex(e)]),this._positionItems(),null):null},_manageFocus:function(){var e=this._focusedVirtualIndex;e>=0&&e<this._virtualCount?this._isIndexRendered(e)?this._restoreFocusedItem():this._createFocusBackfillItem():this._virtualCount>0&&this._physicalCount>0&&(this._focusedPhysicalIndex=this._physicalStart,this._focusedVirtualIndex=this._virtualStart,this._focusedItem=this._physicalItems[this._physicalStart])},_convertIndexToCompleteRow:function(e){return this._itemsPerRow=this._itemsPerRow||1,this.grid?Math.ceil(e/this._itemsPerRow)*this._itemsPerRow:e},_isIndexRendered:function(e){return e>=this._virtualStart&&e<=this._virtualEnd},_isIndexVisible:function(e){return e>=this.firstVisibleIndex&&e<=this.lastVisibleIndex},_getPhysicalIndex:function(e){return(this._physicalStart+(e-this._virtualStart))%this._physicalCount},focusItem:function(e){this._focusPhysicalItem(e)},_focusPhysicalItem:function(e){if(!(e<0||e>=this._virtualCount)){this._restoreFocusedItem(),this._isIndexRendered(e)||this.scrollToIndex(e);var t,n=this._physicalItems[this._getPhysicalIndex(e)],i=this.modelForElement(n);i.tabIndex=me,n.tabIndex===me&&(t=n),t||(t=(0,ce.vz)(n).querySelector('[tabindex="-100"]')),i.tabIndex=0,this._focusedVirtualIndex=e,t&&t.focus()}},_removeFocusedItem:function(){this._offscreenFocusedItem&&this._itemsParent.removeChild(this._offscreenFocusedItem),this._offscreenFocusedItem=null,this._focusBackfillItem=null,this._focusedItem=null,this._focusedVirtualIndex=-1,this._focusedPhysicalIndex=-1},_createFocusBackfillItem:function(){var e=this._focusedPhysicalIndex;if(!(this._offscreenFocusedItem||this._focusedVirtualIndex<0)){if(!this._focusBackfillItem){var t=this.stamp(null);this._focusBackfillItem=t.root.querySelector("*"),this._itemsParent.appendChild(t.root)}this._offscreenFocusedItem=this._physicalItems[e],this.modelForElement(this._offscreenFocusedItem).tabIndex=0,this._physicalItems[e]=this._focusBackfillItem,this._focusedPhysicalIndex=e,this.translate3d(0,_e,0,this._offscreenFocusedItem)}},_restoreFocusedItem:function(){if(this._offscreenFocusedItem&&!(this._focusedVirtualIndex<0)){this._assignModels();var e=this._focusedPhysicalIndex=this._getPhysicalIndex(this._focusedVirtualIndex),t=this._physicalItems[e];if(t){var n=this.modelForElement(t),i=this.modelForElement(this._offscreenFocusedItem);n[this.as]===i[this.as]?(this._focusBackfillItem=t,n.tabIndex=-1,this._physicalItems[e]=this._offscreenFocusedItem,this.translate3d(0,_e,0,this._focusBackfillItem)):(this._removeFocusedItem(),this._focusBackfillItem=null),this._offscreenFocusedItem=null}}},_didFocus:function(e){var t=this.modelForElement(e.target),n=this.modelForElement(this._focusedItem),i=null!==this._offscreenFocusedItem,o=this._focusedVirtualIndex;t&&(n===t?this._isIndexVisible(o)||this.scrollToIndex(o):(this._restoreFocusedItem(),n&&(n.tabIndex=-1),t.tabIndex=0,o=t[this.indexAs],this._focusedVirtualIndex=o,this._focusedPhysicalIndex=this._getPhysicalIndex(o),this._focusedItem=this._physicalItems[this._focusedPhysicalIndex],i&&!this._offscreenFocusedItem&&this._update()))},_keydownHandler:function(e){switch(e.keyCode){case 40:this._focusedVirtualIndex<this._virtualCount-1&&e.preventDefault(),this._focusPhysicalItem(this._focusedVirtualIndex+(this.grid?this._itemsPerRow:1));break;case 39:this.grid&&this._focusPhysicalItem(this._focusedVirtualIndex+(this._isRTL?-1:1));break;case 38:this._focusedVirtualIndex>0&&e.preventDefault(),this._focusPhysicalItem(this._focusedVirtualIndex-(this.grid?this._itemsPerRow:1));break;case 37:this.grid&&this._focusPhysicalItem(this._focusedVirtualIndex+(this._isRTL?1:-1));break;case 13:this._focusPhysicalItem(this._focusedVirtualIndex),this.selectionEnabled&&this._selectionHandler(e)}},_clamp:function(e,t,n){return Math.min(n,Math.max(t,e))},_debounce:function(e,t,n){this._debouncers=this._debouncers||{},this._debouncers[e]=j.d.debounce(this._debouncers[e],n,t.bind(this)),(0,A.E)(this._debouncers[e])},_forwardProperty:function(e,t,n){e._setPendingProperty(t,n)},_forwardHostPropV2:function(e,t){(this._physicalItems||[]).concat([this._offscreenFocusedItem,this._focusBackfillItem]).forEach((function(n){n&&this.modelForElement(n).forwardHostProp(e,t)}),this)},_notifyInstancePropV2:function(e,t,n){if((0,fe.wB)(this.as,t)){var i=e[this.indexAs];t==this.as&&(this.items[i]=n),this.notifyPath((0,fe.Iu)(this.as,"items."+i,t),n)}},_getStampedChildren:function(){return this._physicalItems},_forwardInstancePath:function(e,t,n){0===t.indexOf(this.as+".")&&this.notifyPath("items."+e.__key__+"."+t.slice(this.as.length+1),n)},_forwardParentPath:function(e,t){(this._physicalItems||[]).concat([this._offscreenFocusedItem,this._focusBackfillItem]).forEach((function(n){n&&this.modelForElement(n).notifyPath(e,t,!0)}),this)},_forwardParentProp:function(e,t){(this._physicalItems||[]).concat([this._offscreenFocusedItem,this._focusBackfillItem]).forEach((function(n){n&&(this.modelForElement(n)[e]=t)}),this)},_getActiveElement:function(){var e=this._itemsParent.node.domHost;return(0,ce.vz)(e?e.root:document).activeElement}});var Se=function(e){!function(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function");e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,writable:!0,configurable:!0}}),t&&we(e,t)}(s,e);var t,n,i,o=xe(s);function s(){return be(this,s),o.apply(this,arguments)}return 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