From 882c2c50c878215c380ee1cfd132030a0b0c80f8 Mon Sep 17 00:00:00 2001
From: Torsten Grote <t@grobox.de>
Date: Fri, 22 May 2020 14:43:36 -0300
Subject: [wallet] add option to enter URI manually by long pressing scan
 button

---
 .../src/main/java/net/taler/wallet/MainFragment.kt |  4 ++
 .../main/java/net/taler/wallet/UriInputFragment.kt | 68 ++++++++++++++++++++++
 2 files changed, 72 insertions(+)
 create mode 100644 wallet/src/main/java/net/taler/wallet/UriInputFragment.kt

(limited to 'wallet/src/main/java/net/taler')

diff --git a/wallet/src/main/java/net/taler/wallet/MainFragment.kt b/wallet/src/main/java/net/taler/wallet/MainFragment.kt
index 26c5a90..a735987 100644
--- a/wallet/src/main/java/net/taler/wallet/MainFragment.kt
+++ b/wallet/src/main/java/net/taler/wallet/MainFragment.kt
@@ -62,6 +62,10 @@ class MainFragment : Fragment() {
         mainFab.setOnClickListener {
             scanQrCode(requireActivity())
         }
+        mainFab.setOnLongClickListener {
+            findNavController().navigate(R.id.action_nav_main_to_nav_uri_input)
+            true
+        }
     }
 
     override fun onStart() {
diff --git a/wallet/src/main/java/net/taler/wallet/UriInputFragment.kt b/wallet/src/main/java/net/taler/wallet/UriInputFragment.kt
new file mode 100644
index 0000000..eaa6d16
--- /dev/null
+++ b/wallet/src/main/java/net/taler/wallet/UriInputFragment.kt
@@ -0,0 +1,68 @@
+/*
+ * This file is part of GNU Taler
+ * (C) 2020 Taler Systems S.A.
+ *
+ * GNU Taler is free software; you can redistribute it and/or modify it under the
+ * terms of the GNU General Public License as published by the Free Software
+ * Foundation; either version 3, or (at your option) any later version.
+ *
+ * GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+ * A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * GNU Taler; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
+ */
+
+package net.taler.wallet
+
+import android.content.ClipboardManager
+import android.content.Intent
+import android.content.Intent.ACTION_VIEW
+import android.net.Uri
+import android.os.Bundle
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.Toast
+import android.widget.Toast.LENGTH_LONG
+import androidx.fragment.app.Fragment
+import kotlinx.android.synthetic.main.fragment_uri_input.*
+
+class UriInputFragment : Fragment() {
+
+    override fun onCreateView(
+        inflater: LayoutInflater,
+        container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View? {
+        return inflater.inflate(R.layout.fragment_uri_input, container, false)
+    }
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        val clipboard = requireContext().getSystemService(ClipboardManager::class.java)!!
+
+        pasteButton.setOnClickListener {
+            val item = clipboard.primaryClip?.getItemAt(0)
+            if (item?.text != null) {
+                uriView.setText(item.text)
+            } else {
+                if (item?.uri != null) {
+                    uriView.setText(item.uri.toString())
+                } else {
+                    Toast.makeText(requireContext(), R.string.paste_invalid, LENGTH_LONG).show()
+                }
+            }
+        }
+        okButton.setOnClickListener {
+            if (uriView.text?.startsWith("taler://") == true) {
+                uriLayout.error = null
+                val i = Intent(ACTION_VIEW, Uri.parse(uriView.text.toString()))
+                startActivity(i)
+            } else {
+                uriLayout.error = getString(R.string.uri_invalid)
+            }
+        }
+    }
+
+}
-- 
cgit v1.2.3