Module 6799

function(e,t,r){"use strict";r.d(t,{n:()=>a});var n=r(792336),i=r(1576),o=r(747773);class a{constructor(...e){if(1===e.length){let t=e[0];this.collection=t.collection,this.ref=t.ref,this.collator=t.collator,this.disabledKeys=t.disabledKeys||new Set,this.disabledBehavior=t.disabledBehavior||"all",this.orientation=t.orientation||"vertical",this.direction=t.direction,this.layout=t.layout||"stack",this.layoutDelegate=t.layoutDelegate||new(0,n.K)(t.ref)}else this.collection=e[0],this.disabledKeys=e[1],this.ref=e[2],this.collator=e[3],this.layout="stack",this.orientation="vertical",this.disabledBehavior="all",this.layoutDelegate=new(0,n.K)(this.ref);"stack"===this.layout&&"vertical"===this.orientation&&(this.getKeyLeftOf=void 0,this.getKeyRightOf=void 0)}isDisabled(e){return"all"===this.disabledBehavior&&(e.props?.isDisabled||this.disabledKeys.has(e.key))&&e.props?.disabledBehavior!=="selection"}findNextNonDisabled(e,t,r=!1){let n=e;for(;null!=n;){let e=this.collection.getItem(n);if(e?.type==="item"&&(r||!this.isDisabled(e)))return n;n=t(n)}return null}getNextKey(e,t){let r=e;return r=this.collection.getKeyAfter(r),this.findNextNonDisabled(r,e=>this.collection.getKeyAfter(e),t?.includeDisabled)}getPreviousKey(e,t){let r=e;return r=this.collection.getKeyBefore(r),this.findNextNonDisabled(r,e=>this.collection.getKeyBefore(e),t?.includeDisabled)}findKey(e,t,r){let n=e,i=this.layoutDelegate.getItemRect(n);if(!i||null==n)return null;let o=i;do{if(null==(n=t(n)))break;i=this.layoutDelegate.getItemRect(n)}while(i&&r(o,i)&&null!=n);return n}isSameRow(e,t){return e.y===t.y||e.x!==t.x}isSameColumn(e,t){return e.x===t.x||e.y!==t.y}isReversed(e){let t=this.getNextKey(e),r=(0,i.au)(this.ref,e);if(null!=t){let e=(0,i.au)(this.ref,t);return!!r&&!!e&&r.getBoundingClientRect().top>e.getBoundingClientRect().top}let n=this.getPreviousKey(e);if(null!=n){let e=(0,i.au)(this.ref,n);return!!r&&!!e&&e.getBoundingClientRect().top>r.getBoundingClientRect().top}return!1}getKeyBelow(e,t){return"grid"===this.layout&&"vertical"===this.orientation?this.findKey(e,e=>this.getNextKey(e,t),this.isSameRow):"vertical"===this.orientation&&this.isReversed(e)?this.getPreviousKey(e,t):this.getNextKey(e,t)}getKeyAbove(e,t){return"grid"===this.layout&&"vertical"===this.orientation?this.findKey(e,e=>this.getPreviousKey(e,t),this.isSameRow):"vertical"===this.orientation&&this.isReversed(e)?this.getNextKey(e,t):this.getPreviousKey(e,t)}getNextColumn(e,t,r){return t?this.getPreviousKey(e,r):this.getNextKey(e,r)}getKeyRightOf(e,t){let r="ltr"===this.direction?"getKeyRightOf":"getKeyLeftOf";if(this.layoutDelegate[r])return e=this.layoutDelegate[r](e),this.findNextNonDisabled(e,e=>this.layoutDelegate[r](e),t?.includeDisabled);if("grid"===this.layout)if("vertical"===this.orientation)return this.getNextColumn(e,"rtl"===this.direction,t);else return this.findKey(e,e=>this.getNextColumn(e,"rtl"===this.direction,t),this.isSameColumn);return"horizontal"===this.orientation?this.getNextColumn(e,"rtl"===this.direction,t):null}getKeyLeftOf(e,t){let r="ltr"===this.direction?"getKeyLeftOf":"getKeyRightOf";if(this.layoutDelegate[r])return e=this.layoutDelegate[r](e),this.findNextNonDisabled(e,e=>this.layoutDelegate[r](e),t?.includeDisabled);if("grid"===this.layout)if("vertical"===this.orientation)return this.getNextColumn(e,"ltr"===this.direction,t);else return this.findKey(e,e=>this.getNextColumn(e,"ltr"===this.direction,t),this.isSameColumn);return"horizontal"===this.orientation?this.getNextColumn(e,"ltr"===this.direction,t):null}getFirstKey(){let e=this.collection.getFirstKey();return this.findNextNonDisabled(e,e=>this.collection.getKeyAfter(e))}getLastKey(){let e=this.collection.getLastKey();return this.findNextNonDisabled(e,e=>this.collection.getKeyBefore(e))}getKeyPageAbove(e){let t=this.ref.current,r=this.layoutDelegate.getItemRect(e);if(!r)return null;let n=this.isReversed(e);if(t&&!(0,o.o)(t))return this.getFirstKey();let i=e;if("horizontal"===this.orientation){let e=Math.max(0,r.x+r.width-this.layoutDelegate.getVisibleRect().width);for(;r&&r.x>e&&null!=i;)r=null==(i=this.getKeyAbove(i))?null:this.layoutDelegate.getItemRect(i)}else{let e=this.layoutDelegate.getVisibleRect(),t=n?r.y-e.height:Math.max(0,r.y+r.height-e.height);for(;r&&r.y>t&&null!=i;)r=null==(i=this.getKeyAbove(i))?null:this.layoutDelegate.getItemRect(i)}return i??(n?this.getLastKey():this.getFirstKey())}getKeyPageBelow(e){let t=this.ref.current,r=this.layoutDelegate.getItemRect(e);if(!r)return null;let n=this.isReversed(e);if(t&&!(0,o.o)(t))return this.getLastKey();let i=e;if("horizontal"===this.orientation){let e=Math.min(this.layoutDelegate.getContentSize().width,r.x-r.width+this.layoutDelegate.getVisibleRect().width);for(;r&&r.x<e&&null!=i;)r=null==(i=this.getKeyBelow(i))?null:this.layoutDelegate.getItemRect(i)}else{let e=Math.min(this.layoutDelegate.getContentSize().height,r.y-r.height+this.layoutDelegate.getVisibleRect().height);for(;r&&r.y<e&&null!=i;)r=null==(i=this.getKeyBelow(i))?null:this.layoutDelegate.getItemRect(i)}return i??(n?this.getFirstKey():this.getLastKey())}getKeyForSearch(e,t){if(!this.collator)return null;let r=this.collection,n=t||this.getFirstKey();for(;null!=n;){let t=r.getItem(n);if(!t)break;let i=t.textValue.slice(0,e.length);if(t.textValue&&0===this.collator.compare(i,e))return n;n=this.getNextKey(n)}return null}}}