1 files changed, 76 insertions, 0 deletions
diff --git a/app/src/main/java/net/taler/wallet/ReviewExchangeTOS.kt b/app/src/main/java/net/taler/wallet/ReviewExchangeTOS.kt
new file mode 100644
index 0000000..542b855
--- /dev/null
+++ b/app/src/main/java/net/taler/wallet/ReviewExchangeTOS.kt
@@ -0,0 +1,76 @@
+package net.taler.wallet
+
+
+import android.os.Bundle
+import androidx.fragment.app.Fragment
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.Button
+import android.widget.CheckBox
+import android.widget.CompoundButton
+import android.widget.TextView
+import androidx.lifecycle.Observer
+import androidx.lifecycle.ViewModelProviders
+import androidx.navigation.findNavController
+
+/**
+ * A simple [Fragment] subclass.
+ */
+class ReviewExchangeTOS : Fragment() {
+
+    private lateinit var acceptButton: Button
+    private lateinit var model: WalletViewModel
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+
+        model = activity?.run {
+            ViewModelProviders.of(this)[WalletViewModel::class.java]
+        } ?: throw Exception("Invalid Activity")
+    }
+
+    private fun onAcceptCheck(checked: Boolean) {
+        acceptButton.isEnabled = checked
+    }
+
+    override fun onCreateView(
+        inflater: LayoutInflater, container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View? {
+        // Inflate the layout for this fragment
+        val view = inflater.inflate(R.layout.fragment_review_exchange_tos, container, false)
+        val navController = requireActivity().findNavController(R.id.nav_host_fragment)
+        view.findViewById<Button>(R.id.button_tos_abort).setOnClickListener {
+            model.cancelCurrentWithdraw()
+            navController.navigateUp()
+        }
+        acceptButton = view.findViewById<Button>(R.id.button_tos_accept)
+        acceptButton.setOnClickListener {
+            model.acceptCurrentTermsOfService()
+        }
+        val checkbox = view.findViewById<CheckBox>(R.id.checkBox_accept_tos)
+        checkbox.isChecked = false
+        checkbox.setOnCheckedChangeListener { buttonView, isChecked ->
+            onAcceptCheck(isChecked)
+        }
+        onAcceptCheck(false)
+        val tosTextField = view.findViewById<TextView>(R.id.text_tos)
+        model.withdrawStatus.observe(this, Observer {
+            when (it) {
+                is WithdrawStatus.TermsOfServiceReviewRequired -> {
+                    tosTextField.text = it.tosText
+                }
+                is WithdrawStatus.Loading -> {
+                    navController.navigate(R.id.action_reviewExchangeTOS_to_promptWithdraw)
+                }
+                is WithdrawStatus.ReceivedDetails -> {
+                    navController.navigate(R.id.action_reviewExchangeTOS_to_promptWithdraw)
+                }
+                else -> {
+                }
+            }
+        })
+        return view
+    }
+}