Added advanced settings warning dialog

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

@@ -1566,9 +1566,9 @@ public class ActivitySetup extends ActivityBase implements FragmentManager.OnBac
     }
 
     private void onSetupAdvanced(Intent intent) {
+        View dview = LayoutInflater.from(this).inflate(R.layout.dialog_advanced, null);
         new AlertDialog.Builder(this)
-                .setTitle(R.string.title_advanced_hint_title)
+                .setView(dview)
-                .setMessage(R.string.title_advanced_hint_message)
                 .setPositiveButton(android.R.string.ok, null)
                 .show();
     }

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

@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="utf-8"?>
+<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:fadeScrollbars="false"
+    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="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginEnd="6dp"
+            android:text="@string/title_advanced_hint_title"
+            android:textAppearance="@style/TextAppearance.AppCompat.Medium"
+            android:textColor="?android:attr/textColorPrimary"
+            android:textStyle="bold"
+            app:layout_constraintEnd_toStartOf="@id/ivInfo"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent" />
+
+        <ImageView
+            android:id="@+id/ivInfo"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:contentDescription="@string/title_info"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintTop_toTopOf="parent"
+            app:srcCompat="@drawable/twotone_info_24" />
+
+        <eu.faircode.email.FixedTextView
+            android:id="@+id/tvMessage"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="12dp"
+            android:text="@string/title_advanced_hint_message"
+            android:textAppearance="@style/TextAppearance.AppCompat.Small"
+            android:textColor="?android:attr/textColorPrimary"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@id/tvCaption" />
+
+        <eu.faircode.email.FixedTextView
+            android:id="@+id/tvSetup"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="12dp"
+            android:text="@string/title_advanced_hint_setup"
+            android:textAppearance="@style/TextAppearance.AppCompat.Small"
+            android:textColor="?android:attr/textColorPrimary"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@id/tvMessage" />
+    </androidx.constraintlayout.widget.ConstraintLayout>
+</eu.faircode.email.ScrollViewEx>

app/src/main/res/values/strings.xml

@@ -300,6 +300,7 @@
         You are navigating to the more advanced options.
         All options have commonly used standard values, which you do not need to change unless you have a different preference.
     </string>
+    <string name="title_advanced_hint_setup">You can configure an account by tapping the wizard button on the main configuration screen.</string>
 
     <string name="title_advanced_section_main">Main</string>
     <string name="title_advanced_section_synchronize">Receive</string>