Enable hiding toolbar for new installations

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

@@ -105,7 +105,7 @@ abstract class ActivityBase extends AppCompatActivity implements SharedPreferenc
     @Override
     public void setContentView(View view) {
         SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
-        boolean hide_toolbar = prefs.getBoolean("hide_toolbar", !BuildConfig.PLAY_STORE_RELEASE);
+        boolean hide_toolbar = prefs.getBoolean("hide_toolbar", true);
         boolean edge_to_edge = prefs.getBoolean("edge_to_edge", false);
 
         LayoutInflater inflater = LayoutInflater.from(this);

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

@@ -864,6 +864,9 @@ public class ApplicationEx extends Application
         } else if (version < 2180) {
             if (Helper.isAndroid15())
                 editor.putInt("last_sdk", 0);
+        } else if (version < 2187) {
+            if (!prefs.contains("hide_toolbar"))
+                editor.putBoolean("hide_toolbar", !BuildConfig.PLAY_STORE_RELEASE);
         }
 
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O && !BuildConfig.DEBUG)

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

@@ -1563,7 +1563,7 @@ public class FragmentOptionsDisplay extends FragmentBase implements SharedPrefer
             tvColumnWidth.setText(getString(R.string.title_advanced_column_width, NF.format(column_width)));
             sbColumnWidth.setProgress(column_width);
 
-            swHideToolbar.setChecked(prefs.getBoolean("hide_toolbar", !BuildConfig.PLAY_STORE_RELEASE));
+            swHideToolbar.setChecked(prefs.getBoolean("hide_toolbar", true));
             swEdgeToEdge.setChecked(prefs.getBoolean("edge_to_edge", false));
             swNavOptions.setChecked(prefs.getBoolean("nav_options", true));
             swNavCategories.setChecked(prefs.getBoolean("nav_categories", false));