Sync authentication: Add a method to update sign in button on static …

…screen. (#46)

* Update Static.js

* Update package.json

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@dynamods/splash-screen",
-  "version": "1.0.13",
+  "version": "1.0.14",
   "description": "Splash Screen maintained by Dynamo Team@Autodesk",
   "author": "Autodesk Inc.",
   "license": "MIT",

src/Static.js

@@ -33,6 +33,7 @@ class Static extends React.Component {
     window.setImportStatus = this.setImportStatus.bind(this);
     window.setTotalLoadingTime = this.setTotalLoadingTime.bind(this);
     window.setEnableSignInButton = this.setEnableSignInButton.bind(this);
+    window.handleSignInStateChange = this.handleSignInStateChange.bind(this);
   }
 
   componentDidMount() {
@@ -191,6 +192,21 @@ class Static extends React.Component {
     }
   }
 
+  //Handles changes to auth status on splash screen
+  handleSignInStateChange(auth) {
+    let btn = document.getElementById('btnSignIn');
+
+    this.setState({
+      signInStatus:auth.status === 'True'
+    });
+
+    if (auth.status === 'True'){
+      btn.innerHTML = this.props.signOutTitle
+    }else{
+      btn.innerHTML = this.props.signInTitle 
+    }
+  }
+
   //Every time the checkbox is clicked, this method is called
   handleChange() {
     checked = !checked;