mapDispatchToProps

src/actions/header.js

-export const toggleTodo = (id) => ({
-  type: 'TOGGLE_TODO',
-  id
-})

src/actions/headergroup.js

+export const cloneElement = (element) => ({
+  type: 'CLONE_ELEMENT',
+  element
+})

src/components/ElementGroup.js

@@ -4,13 +4,10 @@ import ReactAddonsUpdate from 'react-addons-update'
 import autobind from 'autobind-decorator'
 import autobind from 'autobind-decorator'
 import { connect } from 'react-redux'
 import { connect } from 'react-redux'
 
 
+import { cloneElement } from '../actions/headergroup';
+
 @autobind
 @autobind
 class ElementGroup extends React.Component {
 class ElementGroup extends React.Component {
-  cloneElement(element) {
-    const elements = ReactAddonsUpdate(this.state.elements, { $push: [element] })
-    this.setState({elements: elements})
-  }
-
   deleteElement(element) {
   deleteElement(element) {
     const index = this.state.elements.indexOf(element)
     const index = this.state.elements.indexOf(element)
     const elements = ReactAddonsUpdate(this.state.elements, { $splice: [[index, 1]] })
     const elements = ReactAddonsUpdate(this.state.elements, { $splice: [[index, 1]] })
@@ -28,13 +25,13 @@ class ElementGroup extends React.Component {
   }
   }
 
 
   render() {
   render() {
-    const { elements } = this.props
+    const { elements, cloneElement } = this.props
     return (
     return (
       <div>
       <div>
         {
         {
           elements.map(function(element) {
           elements.map(function(element) {
             return (
             return (
-              <Element meta_element={ element } key={ "key_" + element.id } id={ element.id } name={ element.name } initialPos={ element.initialPos } target_type={ element.target_type } handleCloneElement={ this.cloneElement } handleDeleteElement={ this.deleteElement } handleDeleteLastElement={ this.deleteLastElement } />
+              <Element meta_element={ element } key={ "key_" + element.id } id={ element.id } name={ element.name } initialPos={ element.initialPos } target_type={ element.target_type } handleCloneElement={ cloneElement } handleDeleteElement={ this.deleteElement } handleDeleteLastElement={ this.deleteLastElement } />
             )
             )
           }.bind(this))
           }.bind(this))
         }
         }
@@ -48,6 +45,7 @@ const mapStateToProps = (state, ownProps) => ({
 })
 })
 
 
 const mapDispatchToProps = (dispatch, ownProps) => ({
 const mapDispatchToProps = (dispatch, ownProps) => ({
+  cloneElement: cloneElement
 })
 })
 
 
 const VisibleElementGroup = connect(
 const VisibleElementGroup = connect(