Added settings button to error page

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

@@ -42,18 +42,31 @@ public class ActivityError extends ActivityBase {
 
         TextView tvTitle = view.findViewById(R.id.tvTitle);
         TextView tvMessage = view.findViewById(R.id.tvMessage);
+        ImageButton ibSetting = view.findViewById(R.id.ibSetting);
         ImageButton ibInfo = view.findViewById(R.id.ibInfo);
 
         Intent intent = getIntent();
         String type = intent.getStringExtra("type");
         String title = intent.getStringExtra("title");
         String message = intent.getStringExtra("message");
+        long account = intent.getLongExtra("account", -1L);
         int faq = intent.getIntExtra("faq", -1);
 
         tvTitle.setText(title);
         tvMessage.setMovementMethod(LinkMovementMethod.getInstance());
         tvMessage.setText(message);
 
+        ibSetting.setVisibility(account < 0 ? View.GONE : View.VISIBLE);
+        ibSetting.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                Intent intent = new Intent(view.getContext(), ActivitySetup.class)
+                        .setAction("target:accounts")
+                        .putExtra("target", "accounts");
+                startActivity(intent);
+            }
+        });
+
         ibInfo.setVisibility(faq > 0 ? View.VISIBLE : View.GONE);
         ibInfo.setOnClickListener(new View.OnClickListener() {
             @Override

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

@@ -4902,6 +4902,7 @@ class Core {
         intent.putExtra("type", channel);
         intent.putExtra("title", title);
         intent.putExtra("message", message);
+        intent.putExtra("account", account.id);
         intent.putExtra("faq", 22);
         intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
         PendingIntent pi = PendingIntentCompat.getActivity(

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

@@ -1171,6 +1171,7 @@ public class ServiceSynchronize extends ServiceBase implements SharedPreferences
         intent.putExtra("type", "alert");
         intent.putExtra("title", title);
         intent.putExtra("message", message);
+        intent.putExtra("account", account.id);
         intent.putExtra("faq", 23);
         intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
         PendingIntent piAlert = PendingIntentCompat.getActivity(

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

@@ -41,6 +41,9 @@
                         android:id="@+id/tvTitle"
                         android:layout_width="0dp"
                         android:layout_height="wrap_content"
+                        android:drawableStart="@drawable/twotone_warning_24"
+                        android:drawablePadding="6dp"
+                        android:drawableTint="?attr/colorError"
                         android:text="Error"
                         android:textAppearance="@style/TextAppearance.AppCompat.Medium"
                         android:textColor="?android:attr/textColorPrimary"
@@ -53,7 +56,7 @@
                         android:id="@+id/tvMessage"
                         android:layout_width="0dp"
                         android:layout_height="wrap_content"
-                        android:layout_marginTop="12dp"
+                        android:layout_marginTop="24dp"
                         android:autoLink="all"
                         android:text="Error"
                         android:textAppearance="@style/TextAppearance.AppCompat.Small"
@@ -64,11 +67,22 @@
                         app:layout_constraintStart_toStartOf="parent"
                         app:layout_constraintTop_toBottomOf="@id/tvTitle" />
 
+                    <ImageButton
+                        android:id="@+id/ibSetting"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:layout_marginTop="24dp"
+                        android:contentDescription="@string/title_setup"
+                        android:tooltipText="@string/title_setup"
+                        app:layout_constraintStart_toStartOf="parent"
+                        app:layout_constraintTop_toBottomOf="@id/tvMessage"
+                        app:srcCompat="@drawable/twotone_settings_24" />
+
                     <ImageButton
                         android:id="@+id/ibInfo"
                         android:layout_width="wrap_content"
                         android:layout_height="wrap_content"
-                        android:layout_marginTop="12dp"
+                        android:layout_marginTop="24dp"
                         android:contentDescription="@string/title_info"
                         android:tooltipText="@string/title_info"
                         app:layout_constraintEnd_toEndOf="parent"