Merge pull request #332 from vishwesh3/toolbarIssue

Fixes: #331

Author: opticod

source-code/app/src/main/java/org/buildmlearn/toolkit/activity/HomeActivity.java

@@ -4,11 +4,14 @@
 import android.app.FragmentTransaction;
 import android.content.Intent;
 import android.content.SharedPreferences;
+import android.graphics.drawable.ColorDrawable;
+import android.os.Build;
 import android.os.Bundle;
 import android.preference.PreferenceManager;
 import android.support.design.widget.NavigationView;
 
 import android.app.FragmentManager;
+import android.support.v4.content.ContextCompat;
 import android.support.v4.view.GravityCompat;
 import android.os.Handler;
 import android.support.v4.widget.DrawerLayout;
@@ -107,7 +110,7 @@ public boolean onNavigationItemSelected(MenuItem item) {
             getSupportActionBar().setDisplayShowHomeEnabled(true);
             getSupportActionBar().setDisplayShowTitleEnabled(true);
         }
-
+        restoreColorScheme();
         switch(id){
             case R.id.nav_home:
                 smoothNavigationToggle.runWhenIdle(new Runnable() {
@@ -199,6 +202,16 @@ public void run() {
         return true;
     }
 
+    private void restoreColorScheme() {
+        int primaryColor = ContextCompat.getColor(HomeActivity.this, R.color.color_primary);
+        int primaryColorDark = ContextCompat.getColor(HomeActivity.this, R.color.color_primary_dark);
+        getSupportActionBar().setBackgroundDrawable(new ColorDrawable(primaryColor));
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            getWindow().setStatusBarColor(primaryColorDark);
+            getWindow().setNavigationBarColor(primaryColor);
+        }
+    }
+
     @Override
     public void onBackPressed() {
         FragmentManager fragmentManager = getFragmentManager();