message: ne able to paste Invoice
diff: import * as React from "react"
  import { useState }from "react"
  import { inject, observer } from "mobx-react"
  -import { Text, View, ViewStyle, Alert } from "react-native"
  +import { Text, View, ViewStyle, Alert, Clipboard } from "react-native"
  import { Screen } from "../../components/screen"
  import { Input, Button } from 'react-native-elements';
  import Icon from "react-native-vector-icons/Ionicons"
  @@ -39,7 +39,7 @@ export const FailurePayInvoiceScreen = withNavigation(
  return(
  <Screen>
  <Text>Payment failed!</Text>
  - <Text>{error}</Text>
  + <Text>{error.toString()}</Text>
  <Button onPress={goBack}>Go back</Button>
  </Screen>
  )
  @@ -74,18 +74,17 @@ export const SendBitcoinScreen: React.FC
  = inject("dataStore")(
  observer(({ dataStore }) => {
  - const [qr, setQr] = useState("")
  const [invoice, setInvoice] = useState("")
  const [addr, setAddr] = useState("")
  const [amount, setAmount] = useState(0)
  +
  const [loading, setLoading] = useState(false)
  const { navigate } = useNavigation()
  const callbackQRCode = async (data) => {
  try {
  - setQr(data)
  - const [protocol, request] = qr.split(":")
  + const [protocol, request] = data.split(":")
  if (protocol === "bitcoin") {
  Alert.alert("We're integrating Loop in. Use Lightning for now")
  return
  @@ -116,6 +115,10 @@ export const SendBitcoinScreen: React.FC
  navigate('scanningQRCode', {callbackQRCode})
  }
  + const pasteInvoice = async () => {
  + setInvoice(await Clipboard.getString())
  + }
  +
  type payInvoiceResult = boolean | Error
  const payInvoice = async () => {
  @@ -145,6 +148,13 @@ export const SendBitcoinScreen: React.FC
  color={color.primary} />}
  value={invoice}
  />
  + <Button icon={<Icon
  + name="ios-copy"
  + size={48}
  + color={color.palette.white} />}
  + buttonStyle={{backgroundColor: color.primary}}
  + onPress={pasteInvoice}
  + />
  <Button icon={<Icon
  name="ios-camera"
  size={48}
  @@ -159,7 +169,6 @@ export const SendBitcoinScreen: React.FC
  buttonStyle={{backgroundColor: color.primary}}
  title="Send" onPress={payInvoice}
  />
  - <Input value={invoice} onChangeText={value => {setInvoice(value)}} />
  <Button title="Decode Invoice" onPress={decodeInvoice} />
  </Screen>
  )
  