Show executing cleanup

app/src/main/java/eu/faircode/email/FragmentOptionsMisc.java

@@ -267,11 +267,13 @@ public class FragmentOptionsMisc extends FragmentBase implements SharedPreferenc
             @Override
             protected void onPreExecute(Bundle args) {
                 btnCleanup.setEnabled(false);
+                ToastEx.makeText(getContext(), R.string.title_executing, Toast.LENGTH_LONG).show();
             }
 
             @Override
             protected void onPostExecute(Bundle args) {
                 btnCleanup.setEnabled(true);
+                ToastEx.makeText(getContext(), R.string.title_setup_done, Toast.LENGTH_LONG).show();
             }
 
             @Override
@@ -280,11 +282,6 @@ public class FragmentOptionsMisc extends FragmentBase implements SharedPreferenc
                 return null;
             }
 
-            @Override
-            protected void onExecuted(Bundle args, Void data) {
-                ToastEx.makeText(getContext(), R.string.title_setup_done, Toast.LENGTH_LONG).show();
-            }
-
             @Override
             protected void onException(Bundle args, Throwable ex) {
                 Helper.unexpectedError(getFragmentManager(), ex);

app/src/main/java/eu/faircode/email/ToastEx.java

@@ -13,11 +13,11 @@ public class ToastEx extends Toast {
         super(context);
     }
 
-    public static Toast makeText(Context context, int resId, int duration) throws Resources.NotFoundException {
+    public static ToastEx makeText(Context context, int resId, int duration) throws Resources.NotFoundException {
         return makeText(context, context.getText(resId), duration);
     }
 
-    public static Toast makeText(Context context, CharSequence text, int duration) {
+    public static ToastEx makeText(Context context, CharSequence text, int duration) {
         ToastEx toast = new ToastEx(context);
         LayoutInflater inflater = LayoutInflater.from(context);
         View view = inflater.inflate(R.layout.toast, null);