Change 'Please Pay' to 'Please Send' string in ReceiveTransactionFragment. Also, in the same Fragment, added an 'Any Amount' string when the user has not explicitly specified an amount to receive.

app/src/main/java/cy/agorise/bitsybitshareswallet/fragments/ReceiveTransactionFragment.kt

@@ -121,7 +121,7 @@ class ReceiveTransactionFragment : Fragment(), ServiceConnection {
 
                 // Add an option at the end so the user can search for an asset other than the ones saved in the db
                 val asset = cy.agorise.bitsybitshareswallet.database.entities.Asset(
-                    OTHER_ASSET, "Other...", 0, "", ""
+                    OTHER_ASSET, getString(R.string.text__other), 0, "", ""
                 )
                 mAssets.add(asset)
 
@@ -325,14 +325,18 @@ class ReceiveTransactionFragment : Fragment(), ServiceConnection {
      * @param account Account to pay total
      */
     private fun updateAmountAddressUI(total: AssetAmount, account: String) {
-        val df = DecimalFormat("####."+("#".repeat(total.asset.precision)))
+        val txtAmount: String = if (total.amount.toLong() == 0L) {
-        df.roundingMode = RoundingMode.CEILING
+            getString(R.string.template__please_send, getString(R.string.text__any_amount), " ")
-        df.decimalFormatSymbols = DecimalFormatSymbols(Locale.getDefault())
+        } else {
+            val df = DecimalFormat("####."+("#".repeat(total.asset.precision)))
+            df.roundingMode = RoundingMode.CEILING
+            df.decimalFormatSymbols = DecimalFormatSymbols(Locale.getDefault())
 
-        val amount = total.amount.toDouble() / Math.pow(10.toDouble(), total.asset.precision.toDouble())
+            val amount = total.amount.toDouble() / Math.pow(10.toDouble(), total.asset.precision.toDouble())
-        val strAmount = df.format(amount)
+            val strAmount = df.format(amount)
+            getString(R.string.template__please_send, strAmount, total.asset.symbol)
+        }
 
-        val txtAmount = getString(R.string.template__please_pay, strAmount, total.asset.symbol)
         val txtAccount = getString(R.string.template__to, account)
 
         tvPleasePay.text = txtAmount
@@ -370,8 +374,7 @@ class ReceiveTransactionFragment : Fragment(), ServiceConnection {
             if ((grantResults.isNotEmpty() && grantResults[0] == PackageManager.PERMISSION_GRANTED)) {
                 shareQRScreenshot()
             } else {
-                // TODO extract string resource
+                Toast.makeText(context!!, getString(R.string.msg__storage__permission__necessary), Toast.LENGTH_SHORT).show()
-                Toast.makeText(context!!, "Storage permission is necessary to share QR codes.", Toast.LENGTH_SHORT).show()
             }
             return
         }

app/src/main/res/values/strings.xml

@@ -55,11 +55,14 @@
     <string name="text__memo">Memo</string>
     <string name="text__scan_qr">Scan QR</string>
     <string name="text__asset">Asset</string>
-    <string name="template__please_pay">Please Pay: %1$s %2$s</string>
+    <string name="text__other">Other…</string>
+    <string name="template__please_send">Please Send: %1$s %2$s</string>
+    <string name="text__any_amount">Any Amount</string>
     <string name="template__to">To: %1$s</string>
     <string name="msg__invoice_subject">BiTSy invoice from %1$s</string>
     <string name="title_share">Share</string>
     <string name="text__share_with">Share with</string>
+    <string name="msg__storage__permission__necessary">Storage permission is necessary to share images.</string>
 
     <!-- Settings -->
     <string name="title_settings">Settings</string>
@@ -80,4 +83,5 @@
     </string>
     <string name="title__bitshares_nodes_dialog">Block: %1$s</string>
 
+
 </resources>