3 lines
22 KiB
JavaScript
3 lines
22 KiB
JavaScript
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t=this.getState(),n=t.isOpen,o=t.highlightedIndex;if(n&&null!=o){e.preventDefault();var i=this.items[o],r=this.getItemNodeFromIndex(o);if(null==i||r&&r.hasAttribute("disabled"))return;this.selectHighlightedItem({type:y})}},Escape:function(e){e.preventDefault(),this.reset({type:v})}},n.buttonKeyDownHandlers=i({},n.keyDownHandlers,{" ":function(e){e.preventDefault(),this.toggleMenu({type:C})}}),n.inputKeyDownHandlers=i({},n.keyDownHandlers,{Home:function(e){this.highlightFirstOrLastIndex(e,!0,{type:I})},End:function(e){this.highlightFirstOrLastIndex(e,!1,{type:S})}}),n.getToggleButtonProps=function(e){var t=void 0===e?{}:e,r=t.onClick,s=(t.onPress,t.onKeyDown),u=t.onKeyUp,l=t.onBlur,a=o(t,["onClick","onPress","onKeyDown","onKeyUp","onBlur"]),d=n.getState().isOpen,p={onClick:L(r,n.buttonHandleClick),onKeyDown:L(s,n.buttonHandleKeyDown),onKeyUp:L(u,n.buttonHandleKeyUp),onBlur:L(l,n.buttonHandleBlur)};return i({type:"button",role:"button","aria-label":d?"close menu":"open 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e=n.props.environment.document&&!!n.props.environment.document.activeElement&&!!n.props.environment.document.activeElement.dataset&&n.props.environment.document.activeElement.dataset.toggle&&n._rootNode&&n._rootNode.contains(n.props.environment.document.activeElement);n.isMouseDown||e||n.reset({type:b})})},n.menuRef=function(e){n._menuNode=e},n.getMenuProps=function(e,t){var r,s=void 0===e?{}:e,u=s.refKey,l=void 0===u?"ref":u,a=s.ref,d=o(s,["refKey","ref"]),p=(void 0===t?{}:t).suppressRefError,c=void 0!==p&&p;return n.getMenuProps.called=!0,n.getMenuProps.refKey=l,n.getMenuProps.suppressRefError=c,i(((r={})[l]=function(){for(var e=arguments.length,t=new Array(e),n=0;n<e;n++)t[n]=arguments[n];return function(){for(var e=arguments.length,n=new Array(e),o=0;o<e;o++)n[o]=arguments[o];t.forEach(function(e){e&&e.apply(void 0,n)})}}(a,n.menuRef),r.role="listbox",r["aria-labelledby"]=d&&d["aria-label"]?null:n.labelId,r.id=n.menuId,r),d)},n.getItemProps=function(e){var t,r=void 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0===e&&(e={}),e=F(e),n.internalSetState(function(t){var o=t.isOpen;return i({isOpen:!o},o&&{highlightedIndex:n.props.defaultHighlightedIndex},e)},function(){var o=n.getState(),i=o.isOpen,r=o.highlightedIndex;i&&n.getItemCount()>0&&"number"==typeof r&&n.setHighlightedIndex(r,e),k(t)()})},n.openMenu=function(e){n.internalSetState({isOpen:!0},e)},n.closeMenu=function(e){n.internalSetState({isOpen:!1},e)},n.updateStatus=function(e,t){var n;function o(){n&&clearTimeout(n)}function i(){for(var i=arguments.length,r=new Array(i),s=0;s<i;s++)r[s]=arguments[s];o(),n=setTimeout(function(){n=null,e.apply(void 0,r)},t)}return i.cancel=o,i}(function(){var e=n.getState(),t=n.items[e.highlightedIndex],o=n.getItemCount(),r=n.props.getA11yStatusMessage(i({itemToString:n.props.itemToString,previousResultCount:n.previousResultCount,resultCount:o,highlightedItem:t},e));n.previousResultCount=o,c(r)},200);var s=n.props,u=s.defaultHighlightedIndex,l=s.initialHighlightedIndex,a=void 0===l?u:l,d=s.defaultIsOpen,p=s.initialIsOpen,P=void 0===p?d:p,O=s.initialInputValue,E=void 0===O?"":O,D=s.initialSelectedItem,A=void 0===D?null:D,R=n.getState({highlightedIndex:a,isOpen:P,inputValue:E,selectedItem:A});return null!=R.selectedItem&&void 0===n.props.initialInputValue&&(R.inputValue=n.props.itemToString(R.selectedItem)),n.state=R,n}s=e,(t=u).prototype=Object.create(s.prototype),t.prototype.constructor=t,t.__proto__=s;var l=u.prototype;return l.internalClearTimeouts=function(){this.timeoutIds.forEach(function(e){clearTimeout(e)}),this.timeoutIds=[]},l.getState=function(e){var t=this;return void 0===e&&(e=this.state),Object.keys(e).reduce(function(n,o){return n[o]=t.isControlledProp(o)?t.props[o]:e[o],n},{})},l.isControlledProp=function(e){return void 0!==this.props[e]},l.getItemCount=function(){var e=this.items.length;return null!=this.itemCount?e=this.itemCount:void 0!==this.props.itemCount&&(e=this.props.itemCount),e},l.getItemNodeFromIndex=function(e){return this.props.environment.document.getElementById(this.getItemId(e))},l.scrollHighlightedItemIntoView=function(){var e=this.getItemNodeFromIndex(this.getState().highlightedIndex);this.props.scrollIntoView(e,this._menuNode)},l.moveHighlightedIndex=function(e,t){var n=this.getItemCount();if(n>0){var o=$(e,this.getState().highlightedIndex,n);this.setHighlightedIndex(o,t)}},l.highlightFirstOrLastIndex=function(e,t,n){var o=this.getItemCount()-1;o<0||!this.getState().isOpen||(e.preventDefault(),this.setHighlightedIndex(t?0:o,n))},l.getStateAndHelpers=function(){var e=this.getState(),t=e.highlightedIndex,n=e.inputValue,o=e.selectedItem,i=e.isOpen,r=this.props.itemToString,s=this.id,u=this.getRootProps,l=this.getToggleButtonProps,a=this.getLabelProps,d=this.getMenuProps,p=this.getInputProps,c=this.getItemProps,h=this.openMenu,f=this.closeMenu,g=this.toggleMenu,m=this.selectItem,v=this.selectItemAtIndex,y=this.selectHighlightedItem,I=this.setHighlightedIndex,S=this.clearSelection,w=this.clearItems;return{getRootProps:u,getToggleButtonProps:l,getLabelProps:a,getMenuProps:d,getInputProps:p,getItemProps:c,reset:this.reset,openMenu:h,closeMenu:f,toggleMenu:g,selectItem:m,selectItemAtIndex:v,selectHighlightedItem:y,setHighlightedIndex:I,clearSelection:S,clearItems:w,setItemCount:this.setItemCount,unsetItemCount:this.unsetItemCount,setState:this.internalSetState,itemToString:r,id:s,highlightedIndex:t,inputValue:n,isOpen:i,selectedItem:o}},l.componentDidMount=function(){var e=this,t=function(t,n){void 0===n&&(n=!0);var o=e.props.environment.document;return[e._rootNode,e._menuNode].some(function(e){return e&&(K(e,t)||n&&K(e,o.activeElement))})},n=function(){e.isMouseDown=!0},o=function(n){e.isMouseDown=!1,!t(n.target)&&e.getState().isOpen&&e.reset({type:1},function(){return e.props.onOuterClick(e.getStateAndHelpers())})},i=function(){e.isTouchMove=!1},r=function(){e.isTouchMove=!0},s=function(n){var o=t(n.target,!1);e.isTouchMove||o||!e.getState().isOpen||e.reset({type:16},function(){return e.props.onOuterClick(e.getStateAndHelpers())})};this.props.environment.addEventListener("mousedown",n),this.props.environment.addEventListener("mouseup",o),this.props.environment.addEventListener("touchstart",i),this.props.environment.addEventListener("touchmove",r),this.props.environment.addEventListener("touchend",s),this.cleanup=function(){e.internalClearTimeouts(),e.updateStatus.cancel(),e.props.environment.removeEventListener("mousedown",n),e.props.environment.removeEventListener("mouseup",o),e.props.environment.removeEventListener("touchstart",i),e.props.environment.removeEventListener("touchmove",r),e.props.environment.removeEventListener("touchend",s)}},l.shouldScroll=function(e,t){var n=(void 0===this.props.highlightedIndex?this.getState():this.props).highlightedIndex,o=(void 0===t.highlightedIndex?e:t).highlightedIndex;return n&&this.getState().isOpen&&!e.isOpen||n!==o},l.componentDidUpdate=function(e,t){this.isControlledProp("selectedItem")&&this.props.selectedItemChanged(e.selectedItem,this.props.selectedItem)&&this.internalSetState({type:15,inputValue:this.props.itemToString(this.props.selectedItem)}),!this.avoidScrolling&&this.shouldScroll(t,e)&&this.scrollHighlightedItemIntoView(),this.updateStatus()},l.componentWillUnmount=function(){this.cleanup()},l.render=function(){var e=B(this.props.children,V);this.clearItems(),this.getRootProps.called=!1,this.getRootProps.refKey=void 0,this.getRootProps.suppressRefError=void 0,this.getMenuProps.called=!1,this.getMenuProps.refKey=void 0,this.getMenuProps.suppressRefError=void 0,this.getLabelProps.called=!1,this.getInputProps.called=!1;var t=B(e(this.getStateAndHelpers()));return t?this.getRootProps.called||this.props.suppressRefError?t:function(e){return"string"==typeof e.nodeName}(t)?n.cloneElement(t,this.getRootProps(function(e){return e.attributes}(t))):void 0:null},u}(t.Component);N.defaultProps={defaultHighlightedIndex:null,defaultIsOpen:!1,getA11yStatusMessage:function(e){var t=e.isOpen,n=e.selectedItem,o=e.resultCount,i=e.previousResultCount,r=e.itemToString;return t?o?o!==i?o+" result"+(1===o?" is":"s are")+" available, use up and down arrow keys to navigate. Press Enter key to select.":"":"No results are available.":n?r(n):""},itemToString:function(e){return null==e?"":String(e)},onStateChange:V,onInputValueChange:V,onUserAction:V,onChange:V,onSelect:V,onOuterClick:V,selectedItemChanged:function(e,t){return e!==t},environment:"undefined"==typeof window?{}:window,stateReducer:function(e,t){return t},suppressRefError:!1,scrollIntoView:function(e,t){null!==e&&R(e,{boundary:t,block:"nearest",scrollMode:"if-needed"}).forEach(function(e){var t=e.el,n=e.top,o=e.left;t.scrollTop=n,t.scrollLeft=o})}},N.stateChangeTypes=P,e.default=N,e.resetIdCounter=function(){T=0},Object.defineProperty(e,"__esModule",{value:!0})});
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