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Remove unused ThreadSafeAskFee from ui_interface

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ThreadSafeAskFee is effectively unused. It is only called
when the fAskFee parameter on SendMoney or SendMoneyToDestination
is true, which never happens. Remove it.
This commit is contained in:
Wladimir J. van der Laan 2013-12-14 12:30:08 +01:00
parent 37e67d37c1
commit ca2c83da50
5 changed files with 5 additions and 48 deletions
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17
src/qt/bitcoin.cpp
View file

@ -74,22 +74,6 @@ static bool ThreadSafeMessageBox(const std::string& message, const std::string&
}
}
static bool ThreadSafeAskFee(int64_t nFeeRequired)
{
if(!guiref)
return false;
if(nFeeRequired < CTransaction::nMinTxFee || nFeeRequired <= nTransactionFee || fDaemon)
return true;
bool payFee = false;
QMetaObject::invokeMethod(guiref, "askFee", GUIUtil::blockingGUIThreadConnection(),
Q_ARG(qint64, nFeeRequired),
Q_ARG(bool*, &payFee));
return payFee;
}
static void InitMessage(const std::string &message)
{
if(splashref)
@ -262,7 +246,6 @@ int main(int argc, char *argv[])
// Subscribe to global signals from core
uiInterface.ThreadSafeMessageBox.connect(ThreadSafeMessageBox);
uiInterface.ThreadSafeAskFee.connect(ThreadSafeAskFee);
uiInterface.InitMessage.connect(InitMessage);
uiInterface.Translate.connect(Translate);

13
src/qt/bitcoingui.cpp
View file

@ -726,19 +726,6 @@ void BitcoinGUI::closeEvent(QCloseEvent *event)
QMainWindow::closeEvent(event);
}
void BitcoinGUI::askFee(qint64 nFeeRequired, bool *payFee)
{
if (!clientModel || !clientModel->getOptionsModel())
return;
QString strMessage = tr("This transaction is over the size limit. You can still send it for a fee of %1, "
"which goes to the nodes that process your transaction and helps to support the network. "
"Do you want to pay the fee?").arg(BitcoinUnits::formatWithUnit(clientModel->getOptionsModel()->getDisplayUnit(), nFeeRequired));
QMessageBox::StandardButton retval = QMessageBox::question(this, tr("Confirm transaction fee"), strMessage,
QMessageBox::Yes | QMessageBox::Cancel, QMessageBox::Yes);
*payFee = (retval == QMessageBox::Yes);
}
void BitcoinGUI::incomingTransaction(const QString& date, int unit, qint64 amount, const QString& type, const QString& address)
{
// On new transaction, make an info balloon

10
src/qt/bitcoingui.h
View file

@ -135,16 +135,6 @@ public slots:
*/
void message(const QString &title, const QString &message, unsigned int style, bool *ret = NULL);
/** Asks the user whether to pay the transaction fee or to cancel the transaction.
It is currently not possible to pass a return value to another thread through
BlockingQueuedConnection, so an indirected pointer is used.
https://bugreports.qt-project.org/browse/QTBUG-10440
@param[in] nFeeRequired the required fee
@param[out] payFee true to pay the fee, false to not pay the fee
*/
void askFee(qint64 nFeeRequired, bool *payFee);
bool handlePaymentRequest(const SendCoinsRecipient& recipient);
/** Show incoming transaction notification for new transactions. */

9
src/wallet.cpp
View file

@ -1434,7 +1434,7 @@ bool CWallet::CommitTransaction(CWalletTx& wtxNew, CReserveKey& reservekey)
string CWallet::SendMoney(CScript scriptPubKey, int64_t nValue, CWalletTx& wtxNew, bool fAskFee)
string CWallet::SendMoney(CScript scriptPubKey, int64_t nValue, CWalletTx& wtxNew)
{
CReserveKey reservekey(this);
int64_t nFeeRequired;
@ -1454,9 +1454,6 @@ string CWallet::SendMoney(CScript scriptPubKey, int64_t nValue, CWalletTx& wtxNe
return strError;
}
if (fAskFee && !uiInterface.ThreadSafeAskFee(nFeeRequired))
return "ABORTED";
if (!CommitTransaction(wtxNew, reservekey))
return _("Error: The transaction was rejected! This might happen if some of the coins in your wallet were already spent, such as if you used a copy of wallet.dat and coins were spent in the copy but not marked as spent here.");
@ -1465,7 +1462,7 @@ string CWallet::SendMoney(CScript scriptPubKey, int64_t nValue, CWalletTx& wtxNe
string CWallet::SendMoneyToDestination(const CTxDestination& address, int64_t nValue, CWalletTx& wtxNew, bool fAskFee)
string CWallet::SendMoneyToDestination(const CTxDestination& address, int64_t nValue, CWalletTx& wtxNew)
{
// Check amount
if (nValue <= 0)
@ -1477,7 +1474,7 @@ string CWallet::SendMoneyToDestination(const CTxDestination& address, int64_t nV
CScript scriptPubKey;
scriptPubKey.SetDestination(address);
return SendMoney(scriptPubKey, nValue, wtxNew, fAskFee);
return SendMoney(scriptPubKey, nValue, wtxNew);
}

4
src/wallet.h
View file

@ -217,8 +217,8 @@ public:
bool CreateTransaction(CScript scriptPubKey, int64_t nValue,
CWalletTx& wtxNew, CReserveKey& reservekey, int64_t& nFeeRet, std::string& strFailReason, const CCoinControl *coinControl = NULL);
bool CommitTransaction(CWalletTx& wtxNew, CReserveKey& reservekey);
std::string SendMoney(CScript scriptPubKey, int64_t nValue, CWalletTx& wtxNew, bool fAskFee=false);
std::string SendMoneyToDestination(const CTxDestination &address, int64_t nValue, CWalletTx& wtxNew, bool fAskFee=false);
std::string SendMoney(CScript scriptPubKey, int64_t nValue, CWalletTx& wtxNew);
std::string SendMoneyToDestination(const CTxDestination &address, int64_t nValue, CWalletTx& wtxNew);
bool NewKeyPool();
bool TopUpKeyPool(unsigned int kpSize = 0);