Added caption to password dialog

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

@@ -1308,10 +1308,13 @@ public class ActivitySetup extends ActivityBase implements FragmentManager.OnBac
             final boolean export = getArguments().getBoolean("export");
 
             View dview = LayoutInflater.from(getContext()).inflate(R.layout.dialog_password, null);
+            TextView tvCaption = dview.findViewById(R.id.tvCaption);
             etPassword1 = dview.findViewById(R.id.tilPassword1);
             etPassword2 = dview.findViewById(R.id.tilPassword2);
             TextView tvImportHint = dview.findViewById(R.id.tvImportHint);
 
+            tvCaption.setText(export ? R.string.title_setup_export : R.string.title_setup_import);
+
             if (savedInstanceState != null) {
                 etPassword1.getEditText().setText(savedInstanceState.getString("fair:password1"));
                 etPassword2.getEditText().setText(savedInstanceState.getString("fair:password2"));

app/src/main/res/layout/dialog_password.xml

@@ -1,17 +1,32 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<eu.faircode.email.ScrollViewEx xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
-    android:padding="24dp">
+    android:padding="24dp"
+    android:scrollbarStyle="outsideOverlay">
+
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content">
+
+        <eu.faircode.email.FixedTextView
+            android:id="@+id/tvCaption"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="@string/title_setup_export"
+            android:textAppearance="@style/TextAppearance.AppCompat.Large"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent" />
 
         <com.google.android.material.textfield.TextInputLayout
             android:id="@+id/tilPassword1"
             android:layout_width="0dp"
             android:layout_height="wrap_content"
+            android:layout_marginTop="24dp"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
+            app:layout_constraintTop_toBottomOf="@+id/tvCaption"
             app:passwordToggleEnabled="true">
 
             <com.google.android.material.textfield.TextInputEditText
@@ -55,4 +70,5 @@
             android:textAppearance="@style/TextAppearance.AppCompat.Small"
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toBottomOf="@id/tilPassword2" />
-</androidx.constraintlayout.widget.ConstraintLayout>
+    </androidx.constraintlayout.widget.ConstraintLayout>
+</eu.faircode.email.ScrollViewEx>