Module 403992

function(e,t,n){"use strict";n.d(t,{J:()=>s});var r=n(473411),i=n(371926);class s{isCell(e){return"cell"===e.type}isRow(e){return"row"===e.type||"item"===e.type}isDisabled(e){var t;return"all"===this.disabledBehavior&&((null==(t=e.props)?void 0:t.isDisabled)||this.disabledKeys.has(e.key))}findPreviousKey(e,t){let n=null!=e?this.collection.getKeyBefore(e):this.collection.getLastKey();for(;null!=n;){let e=this.collection.getItem(n);if(!e)break;if(!this.isDisabled(e)&&(!t||t(e)))return n;n=this.collection.getKeyBefore(n)}return null}findNextKey(e,t){let n=null!=e?this.collection.getKeyAfter(e):this.collection.getFirstKey();for(;null!=n;){let e=this.collection.getItem(n);if(!e)break;if(!this.isDisabled(e)&&(!t||t(e)))return n;if(null==(n=this.collection.getKeyAfter(n)))break}return null}getKeyForItemInRowByIndex(e,t=0){if(t<0)return null;let n=this.collection.getItem(e);if(!n)return null;let r=0;for(let e of(0,i.iQ)(n,this.collection)){var s,a;if(e.colSpan&&e.colSpan+r>t)return null!=(s=e.key)?s:null;if(e.colSpan&&(r=r+e.colSpan-1),r===t)return null!=(a=e.key)?a:null;r++}return null}getKeyBelow(e){var t;let n=e,r=this.collection.getItem(n);if(!r||(this.isCell(r)&&(n=null!=(t=r.parentKey)?t:null),null==n))return null;if(null!=(n=this.findNextKey(n,e=>"item"===e.type))){if(this.isCell(r)){let e=r.colIndex?r.colIndex:r.index;return this.getKeyForItemInRowByIndex(n,e)}if("row"===this.focusMode)return n}return null}getKeyAbove(e){var t;let n=e,r=this.collection.getItem(n);if(!r||(this.isCell(r)&&(n=null!=(t=r.parentKey)?t:null),null==n))return null;if(null!=(n=this.findPreviousKey(n,e=>"item"===e.type))){if(this.isCell(r)){let e=r.colIndex?r.colIndex:r.index;return this.getKeyForItemInRowByIndex(n,e)}if("row"===this.focusMode)return n}return null}getKeyRightOf(e){var t,n,r,s,a,o,l;let u=this.collection.getItem(e);if(!u)return null;if(this.isRow(u)){let e=(0,i.iQ)(u,this.collection);return null!=(r="rtl"===this.direction?null==(t=(0,i.W)(e))?void 0:t.key:null==(n=(0,i.ue)(e))?void 0:n.key)?r:null}if(this.isCell(u)&&null!=u.parentKey){let t=this.collection.getItem(u.parentKey);if(!t)return null;let n=(0,i.iQ)(t,this.collection),r=null!=(s="rtl"===this.direction?(0,i.cj)(n,u.index-1):(0,i.cj)(n,u.index+1))?s:null;return r?null!=(a=r.key)?a:null:"row"===this.focusMode?null!=(o=u.parentKey)?o:null:null!=(l="rtl"===this.direction?this.getFirstKey(e):this.getLastKey(e))?l:null}return null}getKeyLeftOf(e){var t,n,r,s,a,o,l;let u=this.collection.getItem(e);if(!u)return null;if(this.isRow(u)){let e=(0,i.iQ)(u,this.collection);return null!=(r="rtl"===this.direction?null==(t=(0,i.ue)(e))?void 0:t.key:null==(n=(0,i.W)(e))?void 0:n.key)?r:null}if(this.isCell(u)&&null!=u.parentKey){let t=this.collection.getItem(u.parentKey);if(!t)return null;let n=(0,i.iQ)(t,this.collection),r=null!=(s="rtl"===this.direction?(0,i.cj)(n,u.index+1):(0,i.cj)(n,u.index-1))?s:null;return r?null!=(a=r.key)?a:null:"row"===this.focusMode?null!=(o=u.parentKey)?o:null:null!=(l="rtl"===this.direction?this.getLastKey(e):this.getFirstKey(e))?l:null}return null}getFirstKey(e,t){var n,r,s,a;let o,l=null!=e?e:null;if(null!=l){if(!(o=this.collection.getItem(l)))return null;if(this.isCell(o)&&!t&&null!=o.parentKey){let e=this.collection.getItem(o.parentKey);return e&&null!=(r=null==(n=(0,i.ue)((0,i.iQ)(e,this.collection)))?void 0:n.key)?r:null}}if(null!=(l=this.findNextKey(void 0,e=>"item"===e.type))&&(o&&this.isCell(o)&&t||"cell"===this.focusMode)){let e=this.collection.getItem(l);if(!e)return null;l=null!=(a=null==(s=(0,i.ue)((0,i.iQ)(e,this.collection)))?void 0:s.key)?a:null}return l}getLastKey(e,t){var n,r,s,a;let o,l=null!=e?e:null;if(null!=l){if(!(o=this.collection.getItem(l)))return null;if(this.isCell(o)&&!t&&null!=o.parentKey){let e=this.collection.getItem(o.parentKey);if(!e)return null;let t=(0,i.iQ)(e,this.collection);return null!=(r=null==(n=(0,i.W)(t))?void 0:n.key)?r:null}}if(null!=(l=this.findPreviousKey(void 0,e=>"item"===e.type))&&(o&&this.isCell(o)&&t||"cell"===this.focusMode)){let e=this.collection.getItem(l);if(!e)return null;let t=(0,i.iQ)(e,this.collection);l=null!=(a=null==(s=(0,i.W)(t))?void 0:s.key)?a:null}return l}getKeyPageAbove(e){let t=e,n=this.layoutDelegate.getItemRect(t);if(!n)return null;let r=Math.max(0,n.y+n.height-this.layoutDelegate.getVisibleRect().height);for(;n&&n.y>r&&null!=t;){var i;if(null==(t=null!=(i=this.getKeyAbove(t))?i:null))break;n=this.layoutDelegate.getItemRect(t)}return t}getKeyPageBelow(e){let t=e,n=this.layoutDelegate.getItemRect(t);if(!n)return null;let r=this.layoutDelegate.getVisibleRect().height,i=Math.min(this.layoutDelegate.getContentSize().height,n.y+r);for(;n&&n.y+n.height<i;){let e=this.getKeyBelow(t);if(null==e)break;n=this.layoutDelegate.getItemRect(e),t=e}return t}getKeyForSearch(e,t){var n,r,s;let a=null!=t?t:null;if(!this.collator)return null;let o=this.collection;if(null==(a=null!=t?t:this.getFirstKey()))return null;let l=o.getItem(a);if(!l)return null;"cell"===l.type&&(a=null!=(n=l.parentKey)?n:null);let u=!1;for(;null!=a;){let t=o.getItem(a);if(!t)break;if(t.textValue){let n=t.textValue.slice(0,e.length);if(0===this.collator.compare(n,e)){if(this.isRow(t)&&"cell"===this.focusMode)return null!=(s=null==(r=(0,i.ue)((0,i.iQ)(t,this.collection)))?void 0:r.key)?s:null;return t.key}}null!=(a=this.findNextKey(a,e=>"item"===e.type))||u||(a=this.getFirstKey(),u=!0)}return null}constructor(e){var t;if(this.collection=e.collection,this.disabledKeys=e.disabledKeys,this.disabledBehavior=e.disabledBehavior||"all",this.direction=e.direction,this.collator=e.collator,!e.layout&&!e.ref)throw Error("Either a layout or a ref must be specified.");this.layoutDelegate=e.layoutDelegate||(e.layout?new a(e.layout):new(0,r.K)(e.ref)),this.focusMode=null!=(t=e.focusMode)?t:"row"}}class a{getContentSize(){return this.layout.getContentSize()}getItemRect(e){var t;return(null==(t=this.layout.getLayoutInfo(e))?void 0:t.rect)||null}getVisibleRect(){return this.layout.virtualizer.visibleRect}constructor(e){this.layout=e}}}