[pos] Enable refunds

1 files changed, 77 insertions, 78 deletions

diff --git a/merchant-terminal/src/main/res/layout/fragment_process_payment.xml b/merchant-terminal/src/main/res/layout/fragment_process_payment.xml
index 6cd8ea1..cb69aa2 100644
--- a/merchant-terminal/src/main/res/layout/fragment_process_payment.xml
+++ b/merchant-terminal/src/main/res/layout/fragment_process_payment.xml
@@ -1,5 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
+<?xml version="1.0" encoding="utf-8"?><!--
   ~ This file is part of GNU Taler
   ~ (C) 2020 Taler Systems S.A.
   ~
@@ -16,95 +15,95 @@
   -->
 
 <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
-        xmlns:app="http://schemas.android.com/apk/res-auto"
-        xmlns:tools="http://schemas.android.com/tools"
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        tools:context=".payment.ProcessPaymentFragment">
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".payment.ProcessPaymentFragment">
 
     <ImageView
-            android:id="@+id/qrcodeView"
-            android:layout_width="0dp"
-            android:layout_height="0dp"
-            android:layout_margin="32dp"
-            android:visibility="invisible"
-            app:layout_constraintBottom_toBottomOf="parent"
-            app:layout_constraintEnd_toStartOf="@+id/guideline"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toTopOf="parent"
-            tools:ignore="ContentDescription"
-            tools:src="@tools:sample/avatars"
-            tools:visibility="visible" />
+        android:id="@+id/qrcodeView"
+        android:layout_width="0dp"
+        android:layout_height="0dp"
+        android:layout_margin="32dp"
+        android:visibility="invisible"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toStartOf="@+id/guideline"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        tools:ignore="ContentDescription"
+        tools:src="@tools:sample/avatars"
+        tools:visibility="visible" />
 
     <ProgressBar
-            android:id="@+id/progressBar"
-            style="?android:attr/progressBarStyleLarge"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            app:layout_constraintBottom_toBottomOf="@+id/qrcodeView"
-            app:layout_constraintEnd_toEndOf="@+id/qrcodeView"
-            app:layout_constraintStart_toStartOf="@+id/qrcodeView"
-            app:layout_constraintTop_toTopOf="@+id/qrcodeView" />
+        android:id="@+id/progressBar"
+        style="?android:attr/progressBarStyleLarge"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        app:layout_constraintBottom_toBottomOf="@+id/qrcodeView"
+        app:layout_constraintEnd_toEndOf="@+id/qrcodeView"
+        app:layout_constraintStart_toStartOf="@+id/qrcodeView"
+        app:layout_constraintTop_toTopOf="@+id/qrcodeView" />
 
     <androidx.constraintlayout.widget.Guideline
-            android:id="@+id/guideline"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:orientation="vertical"
-            app:layout_constraintGuide_percent="0.54" />
+        android:id="@+id/guideline"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:orientation="vertical"
+        app:layout_constraintGuide_percent="0.54" />
 
     <TextView
-            android:id="@+id/payIntroView"
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            android:layout_margin="16dp"
-            android:text="@string/payment_intro_nfc"
-            android:textAlignment="center"
-            android:textSize="24sp"
-            android:visibility="invisible"
-            app:layout_constraintBottom_toTopOf="@+id/amountView"
-            app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintStart_toStartOf="@+id/guideline"
-            app:layout_constraintTop_toTopOf="parent"
-            app:layout_constraintVertical_chainStyle="spread"
-            tools:visibility="visible" />
+        android:id="@+id/payIntroView"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_margin="16dp"
+        android:text="@string/payment_intro_nfc"
+        android:textAlignment="center"
+        android:textSize="22sp"
+        android:visibility="invisible"
+        app:layout_constraintBottom_toTopOf="@+id/amountView"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="@+id/guideline"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintVertical_chainStyle="spread"
+        tools:visibility="visible" />
 
     <TextView
-            android:id="@+id/amountView"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_margin="16dp"
-            android:textAppearance="@style/TextAppearance.AppCompat.Headline"
-            app:layout_constraintBottom_toTopOf="@+id/orderRefView"
-            app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintStart_toStartOf="@+id/guideline"
-            app:layout_constraintTop_toBottomOf="@+id/payIntroView"
-            tools:text="10.49 TESTKUDOS" />
+        android:id="@+id/amountView"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_margin="16dp"
+        android:textAppearance="@style/TextAppearance.AppCompat.Headline"
+        app:layout_constraintBottom_toTopOf="@+id/orderRefView"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="@+id/guideline"
+        app:layout_constraintTop_toBottomOf="@+id/payIntroView"
+        tools:text="10.49 TESTKUDOS" />
 
     <TextView
-            android:id="@+id/orderRefView"
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            android:layout_margin="16dp"
-            android:textAlignment="center"
-            android:visibility="invisible"
-            app:layout_constraintBottom_toTopOf="@id/cancelPaymentButton"
-            app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintStart_toStartOf="@+id/guideline"
-            app:layout_constraintTop_toBottomOf="@+id/amountView"
-            tools:text="@string/payment_order_ref"
-            tools:visibility="visible" />
+        android:id="@+id/orderRefView"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_margin="16dp"
+        android:textAlignment="center"
+        android:visibility="invisible"
+        app:layout_constraintBottom_toTopOf="@id/cancelPaymentButton"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="@+id/guideline"
+        app:layout_constraintTop_toBottomOf="@+id/amountView"
+        tools:text="@string/payment_order_ref"
+        tools:visibility="visible" />
 
     <Button
-            android:id="@+id/cancelPaymentButton"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_margin="16dp"
-            android:backgroundTint="@color/red"
-            android:text="@string/payment_cancel"
-            app:layout_constraintBottom_toBottomOf="parent"
-            app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintHorizontal_bias="0.0"
-            app:layout_constraintStart_toStartOf="@+id/guideline" />
+        android:id="@+id/cancelPaymentButton"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_margin="16dp"
+        android:backgroundTint="@color/red"
+        android:text="@string/payment_cancel"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintHorizontal_bias="0.0"
+        app:layout_constraintStart_toStartOf="@+id/guideline" />
 
 </androidx.constraintlayout.widget.ConstraintLayout>