Begin move to redux

src/App.js

@@ -3,6 +3,7 @@ import axios from 'axios';
 import './App.css';
 import Box from './components/UI/Box/Box';
 import Configuration from './containers/Configuration/Configuration';
+import {connect} from 'react-redux';
 import DependencyList from './components/DependencyList/DependencyList';
 import DownloadProgress from './components/DownloadProgress/DownloadProgress';
 import ErrorDetails from './components/ErrorDetails/ErrorDetails';
@@ -63,7 +64,6 @@ class App extends IPCContainer {
     ExtractActive: false,
     LocationsLookup: {},
     MissingDependencies: [],
-    MountsBusy: false,
     Release: 2,
     ReleaseTypes: [
       'Release',   
@@ -317,10 +317,6 @@ class App extends IPCContainer {
     this.setState({AutoMountProcessed: true});
   };
 
-  notifyMountsBusy = (busy) => {
-    this.setState({MountsBusy: busy})
-  };
-
   onCheckInstalledReply = (event, arg) => {
     const action = () => {
       const installedVersion = arg.data.Success && arg.data.Exists ? arg.data.Version : 'none';
@@ -579,7 +575,7 @@ class App extends IPCContainer {
       this.getSelectedVersion();
 
     const downloadEnabled = this.state.AllowDownload &&
-      !this.state.MountsBusy &&
+      !this.props.MountsBusy &&
       !this.state.DownloadActive &&
       (selectedVersion !== 'unavailable') &&
       (selectedVersion !== this.state.InstalledVersion);
@@ -671,7 +667,7 @@ class App extends IPCContainer {
       mainContent.push((
         <div key={'rvd_' + key++}
              style={{height: '32%'}}>
-          <ReleaseVersionDisplay disabled={this.state.DownloadActive || this.state.ExtractActive || this.state.MountsBusy}
+          <ReleaseVersionDisplay disabled={this.state.DownloadActive || this.state.ExtractActive || this.props.MountsBusy}
                                  downloadClicked={this.handleReleaseDownload}
                                  downloadDisabled={!downloadEnabled}
                                  installedVersion={this.state.InstalledVersion}
@@ -705,7 +701,6 @@ class App extends IPCContainer {
                         configClicked={this.handleConfigClicked}
                         directory={Constants.DATA_LOCATIONS[this.props.platform]}
                         errorHandler={this.setErrorState}
-                        mountsBusy={this.notifyMountsBusy}
                         platform={this.props.platform}
                         processAutoMount={!this.state.AutoMountProcessed}
                         version={this.state.InstalledVersion}/>
@@ -755,4 +750,10 @@ class App extends IPCContainer {
   }
 }
 
-export default App;
+const mapStateToProps = state =>{
+  return {
+    MountsBusy: state.mounts.MountsBusy
+  };
+};
+
+export default connect(mapStateToProps)(App);