ddm-dropdown/dist/dropdown.js

Dropdown component used in Deseret Digital projects.

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r=t(6),s=t(7),i=t(8),d=t(9),p=t(10),a=t(11),l=0,u=r.createClass({displayName:"Dropdown",propTypes:{title:r.PropTypes.string,className:r.PropTypes.string,url:r.PropTypes.string,arrow:r.PropTypes.bool,hover:r.PropTypes.bool,hoverDelay:r.PropTypes.number,onOpen:r.PropTypes.func,onClose:r.PropTypes.func,links:r.PropTypes.array},getDefaultProps:function(){return{title:"",className:"",url:null,arrow:!0,hover:!0,hoverDelay:300,onOpen:null,onClose:null,links:[]}},getInitialState:function(){return{ddmDropdownId:null,open:!1,hoverTimeout:null}},toggleOpenState:function(){this.state.open?this.close():this.open()},open:function(){this.addDocumentCloseHandlers(),this.setState({open:!0}),this.props.onOpen&&this.props.onOpen(),d(s.findDOMNode(this)).trigger("open.ddm.dropdown")},close:function(){this.removeDocumentCloseHandlers(),this.setState({open:!1}),this.props.onClose&&this.props.onClose(),d(s.findDOMNode(this)).trigger("close.ddm.dropdown")},renderToggle:function(){var e=null;return r.Children.forEach(this.props.children,function(o){o.type===p&&(e=r.cloneElement(o,{open:this.state.open,onToggleClick:this.handleClick,ref:"dropdownToggle"}))}.bind(this)),null===e&&(e=r.createElement(p,{href:this.props.url,open:this.state.open,arrow:this.props.arrow,onToggleClick:this.handleClick,ref:"dropdownToggle"},this.props.title)),e},renderBody:function(){var e=null,o=[];return r.Children.forEach(this.props.children,function(e){e.type!==p&&o.push(e)}),r.Children.forEach(o,function(o){o.type===a&&(e=r.cloneElement(o,{ref:"dropdownBody"}))}),null===e&&(e=r.createElement(a,{links:this.props.links,ref:"dropdownBody"},o)),e},render:function(){var e={"ddm-dropdown":!0,"ddm-dropdown--open":this.state.open};this.props.className.split(" ").forEach(function(o){e[o]=!0});var o=this.renderToggle(),t=this.renderBody();return r.createElement("div",{className:i(e),onMouseEnter:this.handleMouseEnter,onMouseLeave:this.handleMouseLeave},o,t)},componentDidUpdate:function(e,o){this.state.open&&!o.open&&(this.refs.dropdownBody.scrollTop=0),this.state.open?d("body").addClass("ddm-dropdown-is-open"):d("body").removeClass("ddm-dropdown-is-open")},componentDidMount:function(){this.setState({ddmDropdownId:n()})},componentWillUnmount:function(){this.removeDocumentCloseHandlers()},addDocumentCloseHandlers:function(){d(document).on("click.ddm.dropdown."+this.state.ddmDropdownId,this.handleDocumentClick),d(document).on("keyup.ddm.dropdown."+this.state.ddmDropdownId,this.handleDocumentKeyUp),d(document).on("open.ddm.dropdown."+this.state.ddmDropdownId,this.handleDropdownOpen)},removeDocumentCloseHandlers:function(){d(document).off("click.ddm.dropdown."+this.state.ddmDropdownId),d(document).off("keyup.ddm.dropdown."+this.state.ddmDropdownId),d(document).off("open.ddm.dropdown."+this.state.ddmDropdownId)},handleClick:function(){this.toggleOpenState()},handleMouseEnter:function(){if(this.props.hover){clearTimeout(this.state.hoverTimeout);var e=setTimeout(function(){this.open()}.bind(this),this.props.hoverDelay);this.setState({hoverTimeout:e})}},handleMouseLeave:function(){if(this.props.hover){clearTimeout(this.state.hoverTimeout);var e=setTimeout(function(){this.close()}.bind(this),this.props.hoverDelay);this.setState({hoverTimeout:e})}},handleDocumentClick:function(e){this.isNodeInComponent(e.target)||this.close()},handleDocumentKeyUp:function(e){27===e.keyCode&&this.close()},handleDropdownOpen:function(e){this.isNodeInComponent(e.target)||this.close()},isNodeInComponent:function(e){for(var o=s.findDOMNode(this);e;){if(e===o)return!0;e=e.parentNode}return!1}});e.exports=u},function(o,t){o.exports=e},function(e,t){e.exports=o},function(e,o,t){var n,r;/*!
	  Copyright (c) 2016 Jed Watson.
	  Licensed under the MIT License (MIT), see
	  http://jedwatson.github.io/classnames
	*/
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