Show product images in full size if you click on them

1 files changed, 8 insertions, 2 deletions

diff --git a/app/src/main/java/net/taler/wallet/payment/PromptPaymentFragment.kt b/app/src/main/java/net/taler/wallet/payment/PromptPaymentFragment.kt
index 2f7807a..5a53556 100644
--- a/app/src/main/java/net/taler/wallet/payment/PromptPaymentFragment.kt
+++ b/app/src/main/java/net/taler/wallet/payment/PromptPaymentFragment.kt
@@ -17,6 +17,7 @@
 package net.taler.wallet.payment
 
 import android.annotation.SuppressLint
+import android.graphics.Bitmap
 import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
@@ -41,11 +42,11 @@ import net.taler.wallet.fadeOut
 /**
  * Show a payment and ask the user to accept/decline.
  */
-class PromptPaymentFragment : Fragment() {
+class PromptPaymentFragment : Fragment(), ProductImageClickListener {
 
     private val model: WalletViewModel by activityViewModels()
     private val paymentManager by lazy { model.paymentManager }
-    private val adapter = ProductAdapter()
+    private val adapter = ProductAdapter(this)
 
     override fun onCreateView(
         inflater: LayoutInflater, container: ViewGroup?,
@@ -158,4 +159,9 @@ class PromptPaymentFragment : Fragment() {
         totalView.fadeIn()
     }
 
+    override fun onImageClick(image: Bitmap) {
+        val f = ProductImageFragment.new(image)
+        f.show(parentFragmentManager, "image")
+    }
+
 }