From 126b0710dda4546dc3337df1bee886f5f4657674 Mon Sep 17 00:00:00 2001
From: Torsten Grote <t@grobox.de>
Date: Thu, 3 Sep 2020 10:01:11 -0300
Subject: [pos] migrate to view binding

---
 .../java/net/taler/merchantpos/order/ProductsFragment.kt   | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

(limited to 'merchant-terminal/src/main/java/net/taler/merchantpos/order/ProductsFragment.kt')

diff --git a/merchant-terminal/src/main/java/net/taler/merchantpos/order/ProductsFragment.kt b/merchant-terminal/src/main/java/net/taler/merchantpos/order/ProductsFragment.kt
index 00eb509..a3898fd 100644
--- a/merchant-terminal/src/main/java/net/taler/merchantpos/order/ProductsFragment.kt
+++ b/merchant-terminal/src/main/java/net/taler/merchantpos/order/ProductsFragment.kt
@@ -24,14 +24,13 @@ import android.view.ViewGroup
 import android.widget.TextView
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.activityViewModels
-import androidx.lifecycle.Observer
 import androidx.recyclerview.widget.GridLayoutManager
 import androidx.recyclerview.widget.RecyclerView.Adapter
 import androidx.recyclerview.widget.RecyclerView.ViewHolder
-import kotlinx.android.synthetic.main.fragment_products.*
 import net.taler.merchantpos.MainViewModel
 import net.taler.merchantpos.R
 import net.taler.merchantpos.config.ConfigProduct
+import net.taler.merchantpos.databinding.FragmentProductsBinding
 import net.taler.merchantpos.order.ProductAdapter.ProductViewHolder
 
 interface ProductSelectionListener {
@@ -44,27 +43,30 @@ class ProductsFragment : Fragment(), ProductSelectionListener {
     private val orderManager by lazy { viewModel.orderManager }
     private val adapter = ProductAdapter(this)
 
+    private lateinit var ui: FragmentProductsBinding
+
     override fun onCreateView(
         inflater: LayoutInflater,
         container: ViewGroup?,
         savedInstanceState: Bundle?
     ): View? {
-        return inflater.inflate(R.layout.fragment_products, container, false)
+        ui = FragmentProductsBinding.inflate(inflater, container, false)
+        return ui.root
     }
 
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
-        productsList.apply {
+        ui.productsList.apply {
             adapter = this@ProductsFragment.adapter
             layoutManager = GridLayoutManager(requireContext(), 3)
         }
 
-        orderManager.products.observe(viewLifecycleOwner, Observer { products ->
+        orderManager.products.observe(viewLifecycleOwner, { products ->
             if (products == null) {
                 adapter.setItems(emptyList())
             } else {
                 adapter.setItems(products)
             }
-            progressBar.visibility = INVISIBLE
+            ui.progressBar.visibility = INVISIBLE
         })
     }
 
-- 
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