refactor: Move SendCoinsRecipient in own header

Co-authored-by: Gregory Sanders <gsanders87@gmail.com>

1 files changed, 74 insertions, 0 deletions

diff --git a/src/qt/sendcoinsrecipient.h b/src/qt/sendcoinsrecipient.h
new file mode 100644
index 0000000000..12279fab64
--- /dev/null
+++ b/src/qt/sendcoinsrecipient.h
@@ -0,0 +1,74 @@
+// Copyright (c) 2011-2019 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#ifndef BITCOIN_QT_SENDCOINSRECIPIENT_H
+#define BITCOIN_QT_SENDCOINSRECIPIENT_H
+
+#if defined(HAVE_CONFIG_H)
+#include <config/bitcoin-config.h>
+#endif
+
+#include <amount.h>
+#include <serialize.h>
+
+#include <string>
+
+#include <QString>
+
+class SendCoinsRecipient
+{
+public:
+    explicit SendCoinsRecipient() : amount(0), fSubtractFeeFromAmount(false), nVersion(SendCoinsRecipient::CURRENT_VERSION) { }
+    explicit SendCoinsRecipient(const QString &addr, const QString &_label, const CAmount& _amount, const QString &_message):
+        address(addr), label(_label), amount(_amount), message(_message), fSubtractFeeFromAmount(false), nVersion(SendCoinsRecipient::CURRENT_VERSION) {}
+
+    // If from an unauthenticated payment request, this is used for storing
+    // the addresses, e.g. address-A<br />address-B<br />address-C.
+    // Info: As we don't need to process addresses in here when using
+    // payment requests, we can abuse it for displaying an address list.
+    // Todo: This is a hack, should be replaced with a cleaner solution!
+    QString address;
+    QString label;
+    CAmount amount;
+    // If from a payment request, this is used for storing the memo
+    QString message;
+    // Keep the payment request around as a serialized string to ensure
+    // load/store is lossless.
+    std::string sPaymentRequest;
+    // Empty if no authentication or invalid signature/cert/etc.
+    QString authenticatedMerchant;
+
+    bool fSubtractFeeFromAmount; // memory only
+
+    static const int CURRENT_VERSION = 1;
+    int nVersion;
+
+    ADD_SERIALIZE_METHODS;
+
+    template <typename Stream, typename Operation>
+    inline void SerializationOp(Stream& s, Operation ser_action) {
+        std::string sAddress = address.toStdString();
+        std::string sLabel = label.toStdString();
+        std::string sMessage = message.toStdString();
+        std::string sAuthenticatedMerchant = authenticatedMerchant.toStdString();
+
+        READWRITE(this->nVersion);
+        READWRITE(sAddress);
+        READWRITE(sLabel);
+        READWRITE(amount);
+        READWRITE(sMessage);
+        READWRITE(sPaymentRequest);
+        READWRITE(sAuthenticatedMerchant);
+
+        if (ser_action.ForRead())
+        {
+            address = QString::fromStdString(sAddress);
+            label = QString::fromStdString(sLabel);
+            message = QString::fromStdString(sMessage);
+            authenticatedMerchant = QString::fromStdString(sAuthenticatedMerchant);
+        }
+    }
+};
+
+#endif // BITCOIN_QT_SENDCOINSRECIPIENT_H