/* Return positive answer if transaction should be shown in list. */ bool TransactionRecord::showTransaction(const CWalletTx &wtx) { if (wtx.IsCoinBase()) { // Ensures we show generated coins / mined transactions at depth 1 if (!wtx.IsInMainChain()) { return false; } } return true; }
/* Return positive answer if transaction should be shown in list. */ bool TransactionRecord::showTransaction(const CWalletTx &wtx) { if (wtx.IsCoinBase() || wtx.IsCoinStake()) { // Ensures we show generated coins / mined transactions at depth 1 // Transactions with 0 confs less than 1 hour old are also shown if (!wtx.IsInMainChain()) { return false; } } return true; }
/* * Decompose CWallet transaction to model transaction records. */ QList<TransactionRecord> TransactionRecord::decomposeTransaction(const CWallet *wallet, const CWalletTx &wtx) { QList<TransactionRecord> parts; int64 nTime = wtx.GetTxTime(); int64 nCredit = wtx.GetCredit(true); int64 nDebit = wtx.GetDebit(); int64 nNet = nCredit - nDebit; uint256 hash = wtx.GetHash(); std::map<std::string, std::string> mapValue = wtx.mapValue; if (nNet > 0 || wtx.IsCoinBase()) { // // Credit // BOOST_FOREACH(const CTxOut & txout, wtx.vout) { if (wallet->IsMine(txout)) { TransactionRecord sub(hash, nTime); CTxDestination address; sub.idx = parts.size(); // sequence number sub.credit = txout.nValue; if (wtx.IsCoinBase()) { // Generated sub.type = TransactionRecord::Generated; } else if (ExtractDestination(txout.scriptPubKey, address) && IsMine(*wallet, address)) { // Received by Bitcoin Address sub.type = TransactionRecord::RecvWithAddress; sub.address = CBitcoinAddress(address).ToString(); } else { // Received by IP connection (deprecated features), or a multisignature or other non-simple transaction sub.type = TransactionRecord::RecvFromOther; sub.address = mapValue["from"]; } parts.append(sub); } } } else {
bool KernelRecord::showTransaction(const CWalletTx &wtx) { if (wtx.IsCoinBase()) { if (wtx.GetDepthInMainChain() < 2) { return false; } } if(!wtx.IsTrusted()) { return false; } return true; }
/* Return positive answer if transaction should be shown in list. */ bool TransactionRecord::showTransaction(const CWalletTx &wtx) { if (wtx.IsCoinBase()) { // Don't show generated coin until confirmed by at least one block after it // so we don't get the user's hopes up until it looks like it's probably accepted. // // It is not an error when generated blocks are not accepted. By design, // some percentage of blocks, like 10% or more, will end up not accepted. // This is the normal mechanism by which the network copes with latency. // // We display regular transactions right away before any confirmation // because they can always get into some block eventually. Generated coins // are special because if their block is not accepted, they are not valid. // if (wtx.GetDepthInMainChain() < 2) { return false; } } return true; }
/* Return positive answer if transaction should be shown in list. */ bool TransactionRecord::showTransaction(const CWalletTx &wtx) { std::string ShowOrphans = GetArg("-showorphans", "false"); //R Halford - POS Transactions - If Orphaned follow showorphans directive: if (wtx.IsCoinStake() && !wtx.IsInMainChain()) { //Orphaned tx return (ShowOrphans=="true" ? true : false); } if (wtx.IsCoinBase()) { // Ensures we show generated coins / mined transactions at depth 1 if (!wtx.IsInMainChain()) { return false; } } return true; }
/* * Decompose CWallet transaction to model transaction records. */ QList<TransactionRecord> TransactionRecord::decomposeTransaction(const CWallet *wallet, const CWalletTx &wtx) { QList<TransactionRecord> parts; int64_t nTime = wtx.GetTxTime(); CAmount nCredit = wtx.GetCredit(ISMINE_ALL); CAmount nDebit = wtx.GetDebit(ISMINE_ALL); CAmount nNet = nCredit - nDebit; uint256 hash = wtx.GetHash(), hashPrev = 0; std::map<std::string, std::string> mapValue = wtx.mapValue; if (nNet > 0 || wtx.IsCoinBase() || wtx.IsCoinStake()) { // // Credit // BOOST_FOREACH(const CTxOut& txout, wtx.vout) { isminetype mine = wallet->IsMine(txout); if(mine) { TransactionRecord sub(hash, nTime); CTxDestination address; sub.idx = parts.size(); // sequence number sub.credit = txout.nValue; sub.involvesWatchAddress = mine == ISMINE_WATCH_ONLY; if (ExtractDestination(txout.scriptPubKey, address) && IsMine(*wallet, address)) { // Received by Bitcoin Address sub.type = TransactionRecord::RecvWithAddress; sub.address = CTurbogoldAddress(address).ToString(); } else { // Received by IP connection (deprecated features), or a multisignature or other non-simple transaction sub.type = TransactionRecord::RecvFromOther; sub.address = mapValue["from"]; } if (wtx.IsCoinBase()) { // Generated (proof-of-work) sub.type = TransactionRecord::Generated; } if (wtx.IsCoinStake()) { // Generated (proof-of-stake) if (hashPrev == hash) continue; // last coinstake output CAmount nValueOut = 0; BOOST_FOREACH(const CTxOut& txout, wtx.vout) { if (IsMine(*wallet,txout.scriptPubKey)) nValueOut += txout.nValue; if (!MoneyRange(txout.nValue) || !MoneyRange(nValueOut)) throw std::runtime_error("CTransaction::GetValueOut() : value out of range"); } sub.type = TransactionRecord::Generated; sub.credit = nNet > 0 ? nNet : nValueOut - nDebit; hashPrev = hash; } parts.append(sub); } } }
/* * Decompose CWallet transaction to model transaction records. */ QList<TransactionRecord> TransactionRecord::decomposeTransaction(const CWallet *wallet, const CWalletTx &wtx) { QList<TransactionRecord> parts; int64_t nTime = wtx.GetTxTime(); int64_t nCredMOIN, nCredMoinX; wtx.GetCredit(nCredMOIN, nCredMoinX, true); int64_t nCredit = nCredMOIN + nCredMoinX; int64_t nDebit = wtx.GetDebit(); int64_t nNet = nCredit - nDebit; uint256 hash = wtx.GetHash(), hashPrev = 0; std::map<std::string, std::string> mapValue = wtx.mapValue; char cbuf[256]; if (wtx.nVersion == ANON_TXN_VERSION) { if (nNet > 0 && nCredMoinX > 0) { // -- credit TransactionRecord sub(hash, nTime, TransactionRecord::RecvMoinX, "", "", nNet, 0); for (unsigned int nOut = 0; nOut < wtx.vout.size(); nOut++) { // display 1st transaction snprintf(cbuf, sizeof(cbuf), "n_%u", nOut); mapValue_t::const_iterator mi = wtx.mapValue.find(cbuf); if (mi != wtx.mapValue.end() && !mi->second.empty()) { sub.narration = mi->second; break; }; }; parts.append(sub); return parts; } else if (nNet <= 0) { // -- debit TransactionRecord sub(hash, nTime, TransactionRecord::SendMoinX, "", "", nNet, 0); for (unsigned int nOut = 0; nOut < wtx.vout.size(); nOut++) { // display 1st transaction snprintf(cbuf, sizeof(cbuf), "n_%u", nOut); mapValue_t::const_iterator mi = wtx.mapValue.find(cbuf); if (mi != wtx.mapValue.end() && !mi->second.empty()) { sub.narration = mi->second; break; } }; parts.append(sub); return parts; }; // continue on }; if (nNet > 0 || wtx.IsCoinBase() || wtx.IsCoinStake()) { // // Credit // for (unsigned int nOut = 0; nOut < wtx.vout.size(); nOut++) { const CTxOut& txout = wtx.vout[nOut]; if (wtx.nVersion == ANON_TXN_VERSION && txout.IsAnonOutput()) { const CScript &s = txout.scriptPubKey; CKeyID ckidD = CPubKey(&s[2+1], 33).GetID(); if (wallet->HaveKey(ckidD)) { TransactionRecord sub(hash, nTime); sub.idx = parts.size(); // sequence number sub.credit = txout.nValue; sub.type = TransactionRecord::RecvMoinX; sub.address = CBitcoinAddress(ckidD).ToString(); //sub.address = wallet->mapAddressBook[ckidD] snprintf(cbuf, sizeof(cbuf), "n_%u", nOut); mapValue_t::const_iterator mi = wtx.mapValue.find(cbuf); if (mi != wtx.mapValue.end() && !mi->second.empty()) sub.narration = mi->second; parts.append(sub); }; }; if (wallet->IsMine(txout)) { TransactionRecord sub(hash, nTime); sub.idx = parts.size(); // sequence number CTxDestination address; sub.credit = txout.nValue; if (ExtractDestination(txout.scriptPubKey, address) && IsDestMine(*wallet, address)) { // Received by Bitcoin Address sub.type = TransactionRecord::RecvWithAddress; sub.address = CBitcoinAddress(address).ToString(); } else { // Received by IP connection (deprecated features), or a multisignature or other non-simple transaction sub.type = TransactionRecord::RecvFromOther; sub.address = mapValue["from"]; } snprintf(cbuf, sizeof(cbuf), "n_%u", nOut); mapValue_t::const_iterator mi = wtx.mapValue.find(cbuf); if (mi != wtx.mapValue.end() && !mi->second.empty()) sub.narration = mi->second; if (wtx.IsCoinBase()) { // Generated (proof-of-work) sub.type = TransactionRecord::Generated; }; if (wtx.IsCoinStake()) { // Generated (proof-of-stake) if (hashPrev == hash) continue; // last coinstake output sub.type = TransactionRecord::Generated; sub.credit = nNet > 0 ? nNet : wtx.GetValueOut() - nDebit; hashPrev = hash; }; parts.append(sub); } } } else { bool fAllFromMe = true; BOOST_FOREACH(const CTxIn& txin, wtx.vin) { if (wtx.nVersion == ANON_TXN_VERSION && txin.IsAnonInput()) { std::vector<uint8_t> vchImage; txin.ExtractKeyImage(vchImage); CWalletDB walletdb(wallet->strWalletFile, "r"); COwnedAnonOutput oao; if (!walletdb.ReadOwnedAnonOutput(vchImage, oao)) { fAllFromMe = false; break; // display as send/recv moinx }; continue; }; if (wallet->IsMine(txin)) continue; fAllFromMe = false; break; }; bool fAllToMe = true; BOOST_FOREACH(const CTxOut& txout, wtx.vout) { if (wtx.nVersion == ANON_TXN_VERSION && txout.IsAnonOutput()) { fAllToMe = false; break; // display as send/recv moinx } opcodetype firstOpCode; CScript::const_iterator pc = txout.scriptPubKey.begin(); if (txout.scriptPubKey.GetOp(pc, firstOpCode) && firstOpCode == OP_RETURN) continue; if (wallet->IsMine(txout)) continue; fAllToMe = false; break; }; if (fAllFromMe && fAllToMe) { // Payment to self int64_t nChange = wtx.GetChange(); std::string narration(""); mapValue_t::const_iterator mi; for (mi = wtx.mapValue.begin(); mi != wtx.mapValue.end(); ++mi) { if (mi->first.compare(0, 2, "n_") != 0) continue; narration = mi->second; break; }; parts.append(TransactionRecord(hash, nTime, TransactionRecord::SendToSelf, "", narration, -(nDebit - nChange), nCredit - nChange)); } else if (fAllFromMe) { // // Debit // int64_t nTxFee = nDebit - wtx.GetValueOut(); for (unsigned int nOut = 0; nOut < wtx.vout.size(); nOut++) { const CTxOut& txout = wtx.vout[nOut]; TransactionRecord sub(hash, nTime); sub.idx = parts.size(); if (wtx.nVersion == ANON_TXN_VERSION && txout.IsAnonOutput()) { const CScript &s = txout.scriptPubKey; CKeyID ckidD = CPubKey(&s[2+1], 33).GetID(); CTxDestination address; sub.idx = parts.size(); // sequence number sub.credit = txout.nValue; sub.type = TransactionRecord::SendMoinX; sub.address = CBitcoinAddress(ckidD).ToString(); } else { opcodetype firstOpCode; CScript::const_iterator pc = txout.scriptPubKey.begin(); if (txout.scriptPubKey.GetOp(pc, firstOpCode) && firstOpCode == OP_RETURN) continue; if (wallet->IsMine(txout)) { // Ignore parts sent to self, as this is usually the change // from a transaction sent back to our own address. continue; } CTxDestination address; if (ExtractDestination(txout.scriptPubKey, address)) { // Sent to Bitcoin Address sub.type = TransactionRecord::SendToAddress; sub.address = CBitcoinAddress(address).ToString(); } else { // Sent to IP, or other non-address transaction like OP_EVAL sub.type = TransactionRecord::SendToOther; sub.address = mapValue["to"]; } }; snprintf(cbuf, sizeof(cbuf), "n_%u", nOut); mapValue_t::const_iterator mi = wtx.mapValue.find(cbuf); if (mi != wtx.mapValue.end() && !mi->second.empty()) sub.narration = mi->second; int64_t nValue = txout.nValue; /* Add fee to first output */ if (nTxFee > 0) { nValue += nTxFee; nTxFee = 0; } sub.debit = -nValue; parts.append(sub); } } else { // // Mixed debit transaction, can't break down payees // TransactionRecord sub(hash, nTime, TransactionRecord::Other, "", "", nNet, 0); /* for (unsigned int nOut = 0; nOut < wtx.vout.size(); nOut++) { // display 1st transaction snprintf(cbuf, sizeof(cbuf), "n_%u", nOut); mapValue_t::const_iterator mi = wtx.mapValue.find(cbuf); if (mi != wtx.mapValue.end() && !mi->second.empty()) sub.narration = mi->second; break; }; */ parts.append(sub); } } return parts; }
QString TransactionDesc::toHTML(CWallet *wallet, CWalletTx &wtx) { QString strHTML; { LOCK(wallet->cs_wallet); strHTML.reserve(4000); strHTML += "<html><font face='verdana, arial, helvetica, sans-serif'>"; int64 nTime = wtx.GetTxTime(); int64 nCredit = wtx.GetCredit(); int64 nDebit = wtx.GetDebit(); int64 nNet = nCredit - nDebit; strHTML += "<b>" + tr("Status") + ":</b> " + FormatTxStatus(wtx); int nRequests = wtx.GetRequestCount(); if (nRequests != -1) { if (nRequests == 0) strHTML += tr(", has not been successfully broadcast yet"); else if (nRequests > 0) strHTML += tr(", broadcast through %n node(s)", "", nRequests); } strHTML += "<br>"; strHTML += "<b>" + tr("Date") + ":</b> " + (nTime ? GUIUtil::dateTimeStr(nTime) : "") + "<br>"; // // From // if (wtx.IsCoinBase() || wtx.IsCoinStake()) { strHTML += "<b>" + tr("Source") + ":</b> " + tr("Generated") + "<br>"; } else if (wtx.mapValue.count("from") && !wtx.mapValue["from"].empty()) { // Online transaction strHTML += "<b>" + tr("From") + ":</b> " + GUIUtil::HtmlEscape(wtx.mapValue["from"]) + "<br>"; } else { // Offline transaction if (nNet > 0) { // Credit BOOST_FOREACH(const CTxOut& txout, wtx.vout) { if (wallet->IsMine(txout)) { CTxDestination address; if (ExtractDestination(txout.scriptPubKey, address) && IsMine(*wallet, address)) { if (wallet->mapAddressBook.count(address)) { strHTML += "<b>" + tr("From") + ":</b> " + tr("unknown") + "<br>"; strHTML += "<b>" + tr("To") + ":</b> "; strHTML += GUIUtil::HtmlEscape(CBitcoinAddress(address).ToString()); if (!wallet->mapAddressBook[address].empty()) strHTML += " (" + tr("own address") + ", " + tr("label") + ": " + GUIUtil::HtmlEscape(wallet->mapAddressBook[address]) + ")"; else strHTML += " (" + tr("own address") + ")"; strHTML += "<br>"; } } break; } } } } // // To // if (wtx.mapValue.count("to") && !wtx.mapValue["to"].empty()) { // Online transaction std::string strAddress = wtx.mapValue["to"]; strHTML += "<b>" + tr("To") + ":</b> "; CTxDestination dest = CBitcoinAddress(strAddress).Get(); if (wallet->mapAddressBook.count(dest) && !wallet->mapAddressBook[dest].empty()) strHTML += GUIUtil::HtmlEscape(wallet->mapAddressBook[dest]) + " "; strHTML += GUIUtil::HtmlEscape(strAddress) + "<br>"; } // // Amount // if (wtx.IsCoinBase() && nCredit == 0) { // // Coinbase // int64 nUnmatured = 0; BOOST_FOREACH(const CTxOut& txout, wtx.vout) nUnmatured += wallet->GetCredit(txout); strHTML += "<b>" + tr("Credit") + ":</b> "; if (wtx.IsInMainChain()) strHTML += BitcoinUnits::formatWithUnit(BitcoinUnits::BTC, nUnmatured)+ " (" + tr("matures in %n more block(s)", "", wtx.GetBlocksToMaturity()) + ")"; else strHTML += "(" + tr("not accepted") + ")"; strHTML += "<br>"; }
void TransactionRecord::updateStatus(const CWalletTx &wtx) { // Determine transaction status // Find the block the tx is in CBlockIndex* pindex = NULL; std::map<uint256, CBlockIndex*>::iterator mi = mapBlockIndex.find(wtx.hashBlock); if (mi != mapBlockIndex.end()) pindex = (*mi).second; // Sort order, unrecorded transactions sort to the top status.sortKey = strprintf("%010d-%01d-%010u-%03d", (pindex ? pindex->nHeight : std::numeric_limits<int>::max()), (wtx.IsCoinBase() ? 1 : 0), wtx.nTimeReceived, idx); status.countsForBalance = wtx.IsTrusted() && !(wtx.GetBlocksToMaturity() > 0); status.depth = wtx.GetDepthInMainChain(); status.cur_num_blocks = nBestHeight; if (!wtx.IsFinal()) { if (wtx.nLockTime < LOCKTIME_THRESHOLD) { status.status = TransactionStatus::OpenUntilBlock; status.open_for = nBestHeight - wtx.nLockTime; } else { status.status = TransactionStatus::OpenUntilDate; status.open_for = wtx.nLockTime; } } // For generated transactions, determine maturity else if(type == TransactionRecord::Generated) { if (wtx.GetBlocksToMaturity() > 0) { status.status = TransactionStatus::Immature; if (wtx.IsInMainChain()) { status.matures_in = wtx.GetBlocksToMaturity(); // Check if the block was requested by anyone if (GetAdjustedTime() - wtx.nTimeReceived > 2 * 60 && wtx.GetRequestCount() == 0) status.status = TransactionStatus::MaturesWarning; } else { status.status = TransactionStatus::NotAccepted; } } else { status.status = TransactionStatus::Confirmed; } } else { if (status.depth < 0) { status.status = TransactionStatus::Conflicted; } else if (GetAdjustedTime() - wtx.nTimeReceived > 2 * 60 && wtx.GetRequestCount() == 0) { status.status = TransactionStatus::Offline; } else if (status.depth == 0) { status.status = TransactionStatus::Unconfirmed; } else if (status.depth < RecommendedNumConfirmations) { status.status = TransactionStatus::Confirming; } else { status.status = TransactionStatus::Confirmed; } } }
/* * Decompose CWallet transaction to model transaction records. */ QList<TransactionRecord> TransactionRecord::decomposeTransaction(const CWallet *wallet, const CWalletTx &wtx) { QList<TransactionRecord> parts; int64_t nTime = wtx.GetTxTime(); int64_t nCredit = wtx.GetCredit(true); int64_t nDebit = wtx.GetDebit(); int64_t nNet = nCredit - nDebit; uint256 hash = wtx.GetHash(), hashPrev = 0; std::map<std::string, std::string> mapValue = wtx.mapValue; if (nNet > 0 || wtx.IsCoinBase() || wtx.IsCoinStake()) { // // Credit - Calculate Net from CryptoLottery Rob Halford - 4-3-2015-1 // for (auto const& txout : wtx.vout) { if(wallet->IsMine(txout)) { TransactionRecord sub(hash, nTime); CTxDestination address; sub.idx = parts.size(); // sequence number sub.credit = txout.nValue; if (ExtractDestination(txout.scriptPubKey, address) && IsMine(*wallet, address)) { // Received by Bitcoin Address sub.type = TransactionRecord::RecvWithAddress; sub.address = CBitcoinAddress(address).ToString(); } else { // Received by IP connection (deprecated features), or a multisignature or other non-simple transaction sub.type = TransactionRecord::RecvFromOther; sub.address = mapValue["from"]; } if (wtx.IsCoinBase()) { // Generated (proof-of-work) sub.type = TransactionRecord::Generated; } if (wtx.IsCoinStake()) { // Generated (proof-of-stake) if (hashPrev == hash) continue; // last coinstake output if (wtx.vout.size()==2) { //Standard POR CoinStake sub.type = TransactionRecord::Generated; sub.credit = nNet > 0 ? nNet : wtx.GetValueOut() - nDebit; hashPrev = hash; } else { //CryptoLottery - CoinStake - 4-3-2015 sub.type = TransactionRecord::Generated; if (nDebit == 0) { sub.credit = GetMyValueOut(wallet,wtx); sub.RemoteFlag = 1; } else { sub.credit = nNet > 0 ? nNet : GetMyValueOut(wallet,wtx) - nDebit; } hashPrev = hash; } } parts.append(sub); } } } else { bool fAllFromMe = true; for (auto const& txin : wtx.vin) fAllFromMe = fAllFromMe && wallet->IsMine(txin); bool fAllToMe = true; for (auto const& txout : wtx.vout) fAllToMe = fAllToMe && wallet->IsMine(txout); if (fAllFromMe && fAllToMe) { // Payment to self int64_t nChange = wtx.GetChange(); parts.append(TransactionRecord(hash, nTime, TransactionRecord::SendToSelf, "", -(nDebit - nChange), nCredit - nChange)); } else if (fAllFromMe) { // // Debit // int64_t nTxFee = nDebit - wtx.GetValueOut(); for (unsigned int nOut = 0; nOut < wtx.vout.size(); nOut++) { const CTxOut& txout = wtx.vout[nOut]; TransactionRecord sub(hash, nTime); sub.idx = parts.size(); if(wallet->IsMine(txout)) { // Ignore parts sent to self, as this is usually the change // from a transaction sent back to our own address. continue; } CTxDestination address; if (ExtractDestination(txout.scriptPubKey, address)) { // Sent to Bitcoin Address sub.type = TransactionRecord::SendToAddress; sub.address = CBitcoinAddress(address).ToString(); } else { // Sent to IP, or other non-address transaction like OP_EVAL sub.type = TransactionRecord::SendToOther; sub.address = mapValue["to"]; } int64_t nValue = txout.nValue; /* Add fee to first output */ if (nTxFee > 0) { nValue += nTxFee; nTxFee = 0; } sub.debit = -nValue; parts.append(sub); } } else { // // Mixed debit transaction, can't break down payees // parts.append(TransactionRecord(hash, nTime, TransactionRecord::Other, "", nNet, 0)); } } return parts; }
/* * Decompose CWallet transaction to model transaction records. */ QList<TransactionRecord> TransactionRecord::decomposeTransaction(const CWallet *wallet, const CWalletTx &wtx) { QList<TransactionRecord> parts; int64_t nTime = wtx.GetTxTime(); CAmount nCredit = wtx.GetCredit(ISMINE_ALL); CAmount nDebit = wtx.GetDebit(ISMINE_ALL); CAmount nNet = nCredit - nDebit; uint256 hash = wtx.GetHash(); std::map<std::string, std::string> mapValue = wtx.mapValue; if (nNet > 0 || wtx.IsCoinBase()) { // // Credit // for(unsigned int i = 0; i < wtx.tx->vout.size(); i++) { const CTxOut& txout = wtx.tx->vout[i]; isminetype mine = wallet->IsMine(txout); if(mine) { TransactionRecord sub(hash, nTime); CTxDestination address; sub.idx = i; // vout index sub.credit = txout.nValue; sub.involvesWatchAddress = mine & ISMINE_WATCH_ONLY; if (ExtractDestination(txout.scriptPubKey, address) && IsMine(*wallet, address)) { // Received by Dash Address sub.type = TransactionRecord::RecvWithAddress; sub.address = CBitcoinAddress(address).ToString(); } else { // Received by IP connection (deprecated features), or a multisignature or other non-simple transaction sub.type = TransactionRecord::RecvFromOther; sub.address = mapValue["from"]; } if (wtx.IsCoinBase()) { // Generated sub.type = TransactionRecord::Generated; } parts.append(sub); } } } else { bool fAllFromMeDenom = true; int nFromMe = 0; bool involvesWatchAddress = false; isminetype fAllFromMe = ISMINE_SPENDABLE; BOOST_FOREACH(const CTxIn& txin, wtx.tx->vin) { if(wallet->IsMine(txin)) { fAllFromMeDenom = fAllFromMeDenom && wallet->IsDenominated(txin.prevout); nFromMe++; } isminetype mine = wallet->IsMine(txin); if(mine & ISMINE_WATCH_ONLY) involvesWatchAddress = true; if(fAllFromMe > mine) fAllFromMe = mine; } isminetype fAllToMe = ISMINE_SPENDABLE; bool fAllToMeDenom = true; int nToMe = 0; BOOST_FOREACH(const CTxOut& txout, wtx.tx->vout) { if(wallet->IsMine(txout)) { fAllToMeDenom = fAllToMeDenom && CPrivateSend::IsDenominatedAmount(txout.nValue); nToMe++; } isminetype mine = wallet->IsMine(txout); if(mine & ISMINE_WATCH_ONLY) involvesWatchAddress = true; if(fAllToMe > mine) fAllToMe = mine; } if(fAllFromMeDenom && fAllToMeDenom && nFromMe * nToMe) { parts.append(TransactionRecord(hash, nTime, TransactionRecord::PrivateSendDenominate, "", -nDebit, nCredit)); parts.last().involvesWatchAddress = false; // maybe pass to TransactionRecord as constructor argument } else if (fAllFromMe && fAllToMe) { // Payment to self // TODO: this section still not accurate but covers most cases, // might need some additional work however TransactionRecord sub(hash, nTime); // Payment to self by default sub.type = TransactionRecord::SendToSelf; sub.address = ""; if(mapValue["DS"] == "1") { sub.type = TransactionRecord::PrivateSend; CTxDestination address; if (ExtractDestination(wtx.tx->vout[0].scriptPubKey, address)) { // Sent to Dash Address sub.address = CBitcoinAddress(address).ToString(); } else { // Sent to IP, or other non-address transaction like OP_EVAL sub.address = mapValue["to"]; } } else { for (unsigned int nOut = 0; nOut < wtx.tx->vout.size(); nOut++) { const CTxOut& txout = wtx.tx->vout[nOut]; sub.idx = parts.size(); if(txout.nValue == CPrivateSend::GetMaxCollateralAmount()) sub.type = TransactionRecord::PrivateSendMakeCollaterals; if(CPrivateSend::IsDenominatedAmount(txout.nValue)) sub.type = TransactionRecord::PrivateSendCreateDenominations; if(nDebit - wtx.tx->GetValueOut() == CPrivateSend::GetCollateralAmount()) sub.type = TransactionRecord::PrivateSendCollateralPayment; } } CAmount nChange = wtx.GetChange(); sub.debit = -(nDebit - nChange); sub.credit = nCredit - nChange; parts.append(sub); parts.last().involvesWatchAddress = involvesWatchAddress; // maybe pass to TransactionRecord as constructor argument } else if (fAllFromMe) { // // Debit // CAmount nTxFee = nDebit - wtx.tx->GetValueOut(); for (unsigned int nOut = 0; nOut < wtx.tx->vout.size(); nOut++) { const CTxOut& txout = wtx.tx->vout[nOut]; TransactionRecord sub(hash, nTime); sub.idx = nOut; sub.involvesWatchAddress = involvesWatchAddress; if(wallet->IsMine(txout)) { // Ignore parts sent to self, as this is usually the change // from a transaction sent back to our own address. continue; } CTxDestination address; if (ExtractDestination(txout.scriptPubKey, address)) { // Sent to Dash Address sub.type = TransactionRecord::SendToAddress; sub.address = CBitcoinAddress(address).ToString(); } else { // Sent to IP, or other non-address transaction like OP_EVAL sub.type = TransactionRecord::SendToOther; sub.address = mapValue["to"]; } if(mapValue["DS"] == "1") { sub.type = TransactionRecord::PrivateSend; } CAmount nValue = txout.nValue; /* Add fee to first output */ if (nTxFee > 0) { nValue += nTxFee; nTxFee = 0; } sub.debit = -nValue; parts.append(sub); } } else { // // Mixed debit transaction, can't break down payees // parts.append(TransactionRecord(hash, nTime, TransactionRecord::Other, "", nNet, 0)); parts.last().involvesWatchAddress = involvesWatchAddress; } } return parts; }
/* * Decompose CWallet transaction to model transaction records. */ QList<TransactionRecord> TransactionRecord::decomposeTransaction(const CWallet *wallet, const CWalletTx &wtx) { QList<TransactionRecord> parts; int64_t nTime = wtx.GetTxTime(); int64_t nCredit = wtx.GetCredit(true); int64_t nDebit = wtx.GetDebit(); int64_t nNet = nCredit - nDebit; uint256 hash = wtx.GetHash(), hashPrev = 0; std::map<std::string, std::string> mapValue = wtx.mapValue; if (nNet > 0 || wtx.IsCoinBase() || wtx.IsCoinStake()) { // // Credit - Calculate Net from CryptoLottery Rob Halford - 4-3-2015-1 // BOOST_FOREACH(const CTxOut& txout, wtx.vout) { if(wallet->IsMine(txout)) { TransactionRecord sub(hash, nTime); CTxDestination address; sub.idx = parts.size(); // sequence number sub.credit = txout.nValue; if (ExtractDestination(txout.scriptPubKey, address) && IsMine(*wallet, address)) { // Received by Bitcoin Address sub.type = TransactionRecord::RecvWithAddress; sub.address = CBitcoinAddress(address).ToString(); } else { // Received by IP connection (deprecated features), or a multisignature or other non-simple transaction sub.type = TransactionRecord::RecvFromOther; sub.address = mapValue["from"]; } if (wtx.IsCoinBase()) { // Generated (proof-of-work) sub.type = TransactionRecord::Generated; } if (wtx.IsCoinStake()) { // Generated (proof-of-stake) if (hashPrev == hash) continue; // last coinstake output if (wtx.vout.size()==2) { //Standard POR CoinStake sub.type = TransactionRecord::Generated; sub.credit = nNet > 0 ? nNet : wtx.GetValueOut() - nDebit; hashPrev = hash; } else { //CryptoLottery - CoinStake - 4-3-2015 sub.type = TransactionRecord::Generated; if (nDebit == 0) { sub.credit = GetMyValueOut(wallet,wtx); sub.RemoteFlag = 1; } else { sub.credit = nNet > 0 ? nNet : GetMyValueOut(wallet,wtx) - nDebit; } hashPrev = hash; } } parts.append(sub); } } }
/* * Decompose CWallet transaction to model transaction records. */ QList<TransactionRecord> TransactionRecord::decomposeTransaction(const CWallet *wallet, const CWalletTx &wtx) { QList<TransactionRecord> parts; int64 nTime = wtx.GetTxTime(); int64 nCredit = wtx.GetCredit(true); //txout int64 nDebit = wtx.GetDebit(); //txin int64 nNet = nCredit - nDebit; uint256 hash = wtx.GetHash(); std::map<std::string, std::string> mapValue = wtx.mapValue; if (showTransaction(wtx)) { if (wtx.IsCoinStake()) // ppcoin: coinstake transaction { parts.append(TransactionRecord(hash, nTime, TransactionRecord::StakeMint, "", -nDebit, wtx.GetValueOut())); } // else if(wtx.IsProposal()) // { // parts.append(TransactionRecord(hash, nTime, TransactionRecord::SubmittedProposal, "", -wtx.GetValueIn(), 0)); // } else if (nNet > 0 || wtx.IsCoinBase()) { // // Credit // BOOST_FOREACH(const CTxOut& txout, wtx.vout) { CTxDestination address; TransactionRecord sub(hash, nTime); sub.idx = parts.size(); // sequence number sub.credit = txout.nValue; if (wtx.IsCoinBase()) { // Generated sub.type = TransactionRecord::Generated; parts.append(sub); } else if (ExtractDestination(txout.scriptPubKey, address)) { if (IsMine(*wallet, address)) { // Received by Bitcoin Address sub.type = TransactionRecord::RecvWithAddress; sub.address = CBitcoinAddress(address).ToString(); parts.append(sub); } } else { // Received by IP connection (deprecated features), or a multisignature or other non-simple transaction sub.type = TransactionRecord::RecvFromOther; sub.address = mapValue["from"]; parts.append(sub); } } } else {
QString TransactionDesc::toHTML(CWallet *wallet, CWalletTx &wtx) { QString strHTML; QString explorer(fTestNet ? "http://explorer.butterflycoin.info/" : "http://explorer.butterflycoin.info/"); LOCK2(cs_main, wallet->cs_wallet); strHTML.reserve(4000); strHTML += "<html><font face='verdana, arial, helvetica, sans-serif'>"; int64_t nTime = wtx.GetTxTime(); int64_t nCredit = wtx.GetCredit(); int64_t nDebit = wtx.GetDebit(); int64_t nNet = nCredit - nDebit; strHTML += "<b>" + tr("Status") + ":</b> " + FormatTxStatus(wtx); int nRequests = wtx.GetRequestCount(); if (nRequests != -1) { if (nRequests == 0) strHTML += tr(", has not been successfully broadcast yet"); else if (nRequests > 0) strHTML += tr(", broadcast through %n node(s)", "", nRequests); }; strHTML += "<br>"; strHTML += "<b>" + tr("Date") + ":</b> " + (nTime ? GUIUtil::dateTimeStr(nTime) : "") + "<br>"; // // From // if (wtx.IsCoinBase() || wtx.IsCoinStake()) { strHTML += "<b>" + tr("Source") + ":</b> " + tr("Generated") + "<br>"; } else if (wtx.mapValue.count("from") && !wtx.mapValue["from"].empty()) { // Online transaction strHTML += "<b>" + tr("From") + ":</b> " + GUIUtil::HtmlEscape(wtx.mapValue["from"]) + "<br>"; } else { // Offline transaction if (nNet > 0) { // Credit BOOST_FOREACH(const CTxOut& txout, wtx.vout) { if (wtx.nVersion == ANON_TXN_VERSION && txout.IsAnonOutput()) { const CScript &s = txout.scriptPubKey; CKeyID ckidD = CPubKey(&s[2+1], 33).GetID(); std::string sAnonPrefix("ao "); if (wallet->HaveKey(ckidD) && (wallet->mapAddressBook[ckidD].empty() || !wallet->mapAddressBook[ckidD].compare(0, sAnonPrefix.length(), sAnonPrefix) == 0)) { strHTML += "<b>" + tr("From") + ":</b> " + tr("unknown") + "<br>"; strHTML += "<b>" + tr("To") + ":</b> <a href='"+explorer+"address.asp?address="; strHTML += GUIUtil::HtmlEscape(CBitcoinAddress(ckidD).ToString())+"' target='_blank'>"; strHTML += GUIUtil::HtmlEscape(CBitcoinAddress(ckidD).ToString()); if (!wallet->mapAddressBook[ckidD].empty()) strHTML += " (" + tr("own address") + ", " + tr("label") + ": " + GUIUtil::HtmlEscape(wallet->mapAddressBook[ckidD]) + ")"; else strHTML += " (" + tr("own address") + ")"; strHTML += "</a><br>"; }; continue; } if (wallet->IsMine(txout)) { CTxDestination address; if (ExtractDestination(txout.scriptPubKey, address) && IsMine(*wallet, address)) { if (wallet->mapAddressBook.count(address)) { strHTML += "<b>" + tr("From") + ":</b> " + tr("unknown") + "<br>"; strHTML += "<b>" + tr("To") + ":</b> <a href='"+explorer+"address.asp?address="; strHTML += GUIUtil::HtmlEscape(CBitcoinAddress(address).ToString())+"' target='_blank'>"; strHTML += GUIUtil::HtmlEscape(CBitcoinAddress(address).ToString()); if (!wallet->mapAddressBook[address].empty()) strHTML += " (" + tr("own address") + ", " + tr("label") + ": " + GUIUtil::HtmlEscape(wallet->mapAddressBook[address]) + ")"; else strHTML += " (" + tr("own address") + ")"; strHTML += "</a><br>"; }; }; break; }; }; }; };
QString TransactionDesc::toHTML(CWallet *wallet, CWalletTx &wtx, int vout, int unit) { QString strHTML; LOCK2(cs_main, wallet->cs_wallet); strHTML.reserve(4000); strHTML += "<html><font face='verdana, arial, helvetica, sans-serif'>"; int64_t nTime = wtx.GetTxTime(); int64_t nCredit = wtx.GetCredit(); int64_t nDebit = wtx.GetDebit(); int64_t nNet = nCredit - nDebit; strHTML += "<b>" + tr("Status") + ":</b> " + FormatTxStatus(wtx); int nRequests = wtx.GetRequestCount(); if (nRequests != -1) { if (nRequests == 0) strHTML += tr(", has not been successfully broadcast yet"); else if (nRequests > 0) strHTML += tr(", broadcast through %n node(s)", "", nRequests); } strHTML += "<br>"; strHTML += "<b>" + tr("Date") + ":</b> " + (nTime ? GUIUtil::dateTimeStr(nTime) : "") + "<br>"; // // From // if (wtx.IsCoinBase()) { strHTML += "<b>" + tr("Source") + ":</b> " + tr("Generated") + "<br>"; } else if (wtx.mapValue.count("from") && !wtx.mapValue["from"].empty()) { // Online transaction strHTML += "<b>" + tr("From") + ":</b> " + GUIUtil::HtmlEscape(wtx.mapValue["from"]) + "<br>"; } else { // Offline transaction if (nNet > 0) { // Credit BOOST_FOREACH(const CTxOut& txout, wtx.vout) { if (wallet->IsMine(txout)) { CTxDestination address; if (ExtractDestination(txout.scriptPubKey, address) && IsMine(*wallet, address)) { if (wallet->mapAddressBook.count(address)) { strHTML += "<b>" + tr("From") + ":</b> " + tr("unknown") + "<br>"; strHTML += "<b>" + tr("To") + ":</b> "; strHTML += GUIUtil::HtmlEscape(CAricoinAddress(address).ToString()); if (!wallet->mapAddressBook[address].name.empty()) strHTML += " (" + tr("own address") + ", " + tr("label") + ": " + GUIUtil::HtmlEscape(wallet->mapAddressBook[address].name) + ")"; else strHTML += " (" + tr("own address") + ")"; strHTML += "<br>"; } } break; } } } }
/* * Decompose CWallet transaction to model transaction records. */ QList<TransactionRecord> TransactionRecord::decomposeTransaction(const CWallet *wallet, const CWalletTx &wtx) { QList<TransactionRecord> parts; int64_t nTime = wtx.GetTxTime(); CAmount nCredit = wtx.GetCredit(ISMINE_ALL); CAmount nDebit = wtx.GetDebit(ISMINE_ALL); CAmount nNet = nCredit - nDebit; uint256 hash = wtx.GetHash(); std::map<std::string, std::string> mapValue = wtx.mapValue; if (nNet > 0 || wtx.IsCoinBase()) { // // Credit // for(unsigned int i = 0; i < wtx.tx->vout.size(); i++) { const CTxOut& txout = wtx.tx->vout[i]; isminetype mine = wallet->IsMine(txout); if(mine) { TransactionRecord sub(hash, nTime); CTxDestination address; sub.idx = i; // vout index sub.credit = txout.nValue; sub.involvesWatchAddress = mine & ISMINE_WATCH_ONLY; if (ExtractDestination(txout.scriptPubKey, address) && IsMine(*wallet, address)) { // Received by Bitcoin Address sub.type = TransactionRecord::RecvWithAddress; sub.address = EncodeDestination(address); } else { // Received by IP connection (deprecated features), or a multisignature or other non-simple transaction sub.type = TransactionRecord::RecvFromOther; sub.address = mapValue["from"]; } if (wtx.IsCoinBase()) { // Generated sub.type = TransactionRecord::Generated; } parts.append(sub); } } } else { bool involvesWatchAddress = false; isminetype fAllFromMe = ISMINE_SPENDABLE; for (const CTxIn& txin : wtx.tx->vin) { isminetype mine = wallet->IsMine(txin); if(mine & ISMINE_WATCH_ONLY) involvesWatchAddress = true; if(fAllFromMe > mine) fAllFromMe = mine; } isminetype fAllToMe = ISMINE_SPENDABLE; for (const CTxOut& txout : wtx.tx->vout) { isminetype mine = wallet->IsMine(txout); if(mine & ISMINE_WATCH_ONLY) involvesWatchAddress = true; if(fAllToMe > mine) fAllToMe = mine; } if (fAllFromMe && fAllToMe) { // Payment to self CAmount nChange = wtx.GetChange(); parts.append(TransactionRecord(hash, nTime, TransactionRecord::SendToSelf, "", -(nDebit - nChange), nCredit - nChange)); parts.last().involvesWatchAddress = involvesWatchAddress; // maybe pass to TransactionRecord as constructor argument } else if (fAllFromMe) { // // Debit // CAmount nTxFee = nDebit - wtx.tx->GetValueOut(); for (unsigned int nOut = 0; nOut < wtx.tx->vout.size(); nOut++) { const CTxOut& txout = wtx.tx->vout[nOut]; TransactionRecord sub(hash, nTime); sub.idx = nOut; sub.involvesWatchAddress = involvesWatchAddress; if(wallet->IsMine(txout)) { // Ignore parts sent to self, as this is usually the change // from a transaction sent back to our own address. continue; } CTxDestination address; if (ExtractDestination(txout.scriptPubKey, address)) { // Sent to Bitcoin Address sub.type = TransactionRecord::SendToAddress; sub.address = EncodeDestination(address); } else { // Sent to IP, or other non-address transaction like OP_EVAL sub.type = TransactionRecord::SendToOther; sub.address = mapValue["to"]; } CAmount nValue = txout.nValue; /* Add fee to first output */ if (nTxFee > 0) { nValue += nTxFee; nTxFee = 0; } sub.debit = -nValue; parts.append(sub); } } else { // // Mixed debit transaction, can't break down payees // parts.append(TransactionRecord(hash, nTime, TransactionRecord::Other, "", nNet, 0)); parts.last().involvesWatchAddress = involvesWatchAddress; } } return parts; }
QString TransactionDesc::toHTML(CWallet *wallet, CWalletTx &wtx, TransactionRecord *rec, int unit) { QString strHTML; LOCK2(cs_main, wallet->cs_wallet); strHTML.reserve(4000); strHTML += "<html><font face='verdana, arial, helvetica, sans-serif'>"; int64_t nTime = wtx.GetTxTime(); CAmount nCredit = wtx.GetCredit(ISMINE_ALL); CAmount nDebit = wtx.GetDebit(ISMINE_ALL); CAmount nNet = nCredit - nDebit; strHTML += "<b>" + tr("Status") + ":</b> " + FormatTxStatus(wtx); int nRequests = wtx.GetRequestCount(); if (nRequests != -1) { if (nRequests == 0) strHTML += tr(", has not been successfully broadcast yet"); else if (nRequests > 0) strHTML += tr(", broadcast through %n node(s)", "", nRequests); } strHTML += "<br>"; strHTML += "<b>" + tr("Date") + ":</b> " + (nTime ? GUIUtil::dateTimeStr(nTime) : "") + "<br>"; // // From // if (wtx.IsCoinBase()) { strHTML += "<b>" + tr("Source") + ":</b> " + tr("Generated") + "<br>"; } else if (wtx.mapValue.count("from") && !wtx.mapValue["from"].empty()) { // Online transaction strHTML += "<b>" + tr("From") + ":</b> " + GUIUtil::HtmlEscape(wtx.mapValue["from"]) + "<br>"; } else { // Offline transaction if (nNet > 0) { // Credit if (CBeCoinAddress(rec->address).IsValid()) { CTxDestination address = CBeCoinAddress(rec->address).Get(); if (wallet->mapAddressBook.count(address)) { strHTML += "<b>" + tr("From") + ":</b> " + tr("unknown") + "<br>"; strHTML += "<b>" + tr("To") + ":</b> "; strHTML += GUIUtil::HtmlEscape(rec->address); QString addressOwned = (::IsMine(*wallet, address) == ISMINE_SPENDABLE) ? tr("own address") : tr("watch-only"); if (!wallet->mapAddressBook[address].name.empty()) strHTML += " (" + addressOwned + ", " + tr("label") + ": " + GUIUtil::HtmlEscape(wallet->mapAddressBook[address].name) + ")"; else strHTML += " (" + addressOwned + ")"; strHTML += "<br>"; } } } } // // To // if (wtx.mapValue.count("to") && !wtx.mapValue["to"].empty()) { // Online transaction std::string strAddress = wtx.mapValue["to"]; strHTML += "<b>" + tr("To") + ":</b> "; CTxDestination dest = CBeCoinAddress(strAddress).Get(); if (wallet->mapAddressBook.count(dest) && !wallet->mapAddressBook[dest].name.empty()) strHTML += GUIUtil::HtmlEscape(wallet->mapAddressBook[dest].name) + " "; strHTML += GUIUtil::HtmlEscape(strAddress) + "<br>"; } // // Amount // if (wtx.IsCoinBase() && nCredit == 0) { // // Coinbase // CAmount nUnmatured = 0; BOOST_FOREACH(const CTxOut& txout, wtx.vout) nUnmatured += wallet->GetCredit(txout, ISMINE_ALL); strHTML += "<b>" + tr("Credit") + ":</b> "; if (wtx.IsInMainChain()) strHTML += BeCoinUnits::formatHtmlWithUnit(unit, nUnmatured)+ " (" + tr("matures in %n more block(s)", "", wtx.GetBlocksToMaturity()) + ")"; else strHTML += "(" + tr("not accepted") + ")"; strHTML += "<br>"; }
/* * Decompose CWallet transaction to model transaction records. */ QList<TransactionRecord> TransactionRecord::decomposeTransaction(const CWallet *wallet, const CWalletTx &wtx) { QList<TransactionRecord> parts; int64_t nTime = wtx.GetTxTime(); int64_t nCredit = wtx.GetCredit(true); int64_t nDebit = wtx.GetDebit(); int64_t nNet = nCredit - nDebit; uint256 hash = wtx.GetHash(), hashPrev = 0; std::map<std::string, std::string> mapValue = wtx.mapValue; if (wtx.IsCoinStake()) { TransactionRecord txrCoinStake = TransactionRecord(hash, nTime, TransactionRecord::StakeMint, "", -nDebit, wtx.GetValueOut()); CTxDestination address; if (ExtractDestination(wtx.vout[1].scriptPubKey, address)) { txrCoinStake.address = CBitcoinAddress(address).ToString(); } // Stake generation parts.append(txrCoinStake); } else if (nNet > 0 || wtx.IsCoinBase()) { // // Credit // BOOST_FOREACH(const CTxOut& txout, wtx.vout) { if(wallet->IsMine(txout)) { TransactionRecord sub(hash, nTime); CTxDestination address; sub.idx = parts.size(); // sequence number sub.credit = txout.nValue; if (ExtractDestination(txout.scriptPubKey, address) && IsMine(*wallet, address)) { // Received by Bitcoin Address sub.type = TransactionRecord::RecvWithAddress; sub.address = CBitcoinAddress(address).ToString(); } else { // Received by IP connection (deprecated features), or a multisignature or other non-simple transaction sub.type = TransactionRecord::RecvFromOther; sub.address = mapValue["from"]; } if (wtx.IsCoinBase()) { // Generated (proof-of-work) sub.type = TransactionRecord::Generated; } if (wtx.IsCoinStake()) { // Generated (proof-of-stake) if (hashPrev == hash) continue; // last coinstake output sub.type = TransactionRecord::Generated; sub.credit = nNet > 0 ? nNet : wtx.GetValueOut() - nDebit; hashPrev = hash; } parts.append(sub); } } }
QString TransactionDesc::toHTML(CWallet *wallet, CWalletTx &wtx) { // individual tx do not affect any representation static const bool fMultiSig = true; QString strHTML; LOCK2(cs_main, wallet->cs_wallet); strHTML.reserve(4000); strHTML += "<html><font face='verdana, arial, helvetica, sans-serif'>"; int64_t nTime = wtx.GetTxTime(); std::map<int, int64_t> mapDebit, mapCredit, mapChange, mapNet; // debits wallet->FillDebits(wtx, mapDebit, fMultiSig); // credits (mature) wallet->FillMatures(wtx, mapCredit, fMultiSig); // nets (mature - debits) FillNets(mapDebit, mapCredit, mapNet); strHTML += "<b>" + tr("Status") + ":</b> " + FormatTxStatus(wtx); int nRequests = wtx.GetRequestCount(); if (nRequests != -1) { if (nRequests == 0) strHTML += tr(", has not been successfully broadcast yet"); else if (nRequests > 0) strHTML += tr(", broadcast through %n node(s)", "", nRequests); } strHTML += "<br>"; strHTML += "<b>" + tr("Date") + ":</b> " + (nTime ? GUIUtil::dateTimeStr(nTime) : "") + "<br>"; // // From // if (wtx.IsCoinBase() || wtx.IsCoinStake()) { strHTML += "<b>" + tr("Source") + ":</b> " + tr("Generated") + "<br>"; } else if (wtx.mapValue.count("from") && !wtx.mapValue["from"].empty()) { // Online transaction strHTML += "<b>" + tr("From") + ":</b> " + GUIUtil::HtmlEscape(wtx.mapValue["from"]) + "<br>"; } else { // Offline transaction if (ValueMapAllPositive(mapNet)) { // Credit BOOST_FOREACH(const CTxOut& txout, wtx.vout) { if (wallet->IsMine(txout, fMultiSig) & ISMINE_ALL) { CTxDestination address; if (ExtractDestination(txout.scriptPubKey, address) && (IsMine(*wallet, address, fMultiSig) & ISMINE_ALL)) { if (wallet->mapAddressBook.count(address)) { strHTML += "<b>" + tr("From") + ":</b> " + tr("unknown") + "<br>"; strHTML += "<b>" + tr("To") + ":</b> "; CBitcoinAddress addr(address, txout.nColor); strHTML += GUIUtil::HtmlEscape(addr.ToString()); // indicate distinction between own address and watch address if (IsMine(*wallet, address, fMultiSig) & ISMINE_SPENDABLE) { if (!wallet->mapAddressBook[address].empty()) { strHTML += " (" + tr("own address") + ", " + tr("label") + ": " + GUIUtil::HtmlEscape(wallet->mapAddressBook[address]) + ")"; } else { strHTML += " (" + tr("own address") + ")"; } } else { if (!wallet->mapAddressBook[address].empty()) { strHTML += " (" + tr("watch address") + ", " + tr("label") + ": " + GUIUtil::HtmlEscape(wallet->mapAddressBook[address]) + ")"; } else { strHTML += " (" + tr("watch address") + ")"; } } strHTML += "<br>"; } } break; } } } } // // To // if (wtx.mapValue.count("to") && !wtx.mapValue["to"].empty()) { // Online transaction std::string strAddress = wtx.mapValue["to"]; strHTML += "<b>" + tr("To") + ":</b> "; CTxDestination dest = CBitcoinAddress(strAddress).Get(); if (wallet->mapAddressBook.count(dest) && !wallet->mapAddressBook[dest].empty()) strHTML += GUIUtil::HtmlEscape(wallet->mapAddressBook[dest]) + " "; strHTML += GUIUtil::HtmlEscape(strAddress) + "<br>"; } // // Amount // // Coinbase was not mature if (wtx.IsCoinBase() && ValueMapAllZero(mapCredit)) { // // Coinbase // strHTML += "<b>" + tr("Credit") + ":</b> "; if (wtx.IsInMainChain()) { std::map<int, int64_t> mapUnmatured; wallet->FillCredits(wtx, mapUnmatured, fMultiSig); strHTML += ValueMapToHTML(mapUnmatured); strHTML += " (" + tr("matures in %n more block(s)", "", wtx.GetBlocksToMaturity()) + ")"; } else { strHTML += "(" + tr("not accepted") + ")"; } strHTML += "<br>"; } else if (ValueMapAllPositive(mapNet)) { // // Credit // strHTML += "<b>" + tr("Credit") + ":</b> " + ValueMapToHTML(mapNet) + "<br>"; } else { bool fAllFromMe = true; BOOST_FOREACH(const CTxIn& txin, wtx.vin) { fAllFromMe = fAllFromMe && (wallet->IsMine(txin, fMultiSig) & ISMINE_SPENDABLE); if (!fAllFromMe) { break; } } bool fAllToMe = true; BOOST_FOREACH(const CTxOut& txout, wtx.vout) { fAllToMe = fAllToMe && (wallet->IsMine(txout, fMultiSig) & ISMINE_SPENDABLE); if (!fAllToMe) { break; } } if (fAllFromMe) { // // Debit // BOOST_FOREACH(const CTxOut& txout, wtx.vout) { if (wallet->IsMine(txout, fMultiSig) & ISMINE_SPENDABLE) { continue; } if (!wtx.mapValue.count("to") || wtx.mapValue["to"].empty()) { // Offline transaction CTxDestination address; if (ExtractDestination(txout.scriptPubKey, address)) { strHTML += "<b>" + tr("To") + ":</b> "; if (wallet->mapAddressBook.count(address) && !wallet->mapAddressBook[address].empty()) strHTML += GUIUtil::HtmlEscape(wallet->mapAddressBook[address]) + " "; strHTML += GUIUtil::HtmlEscape(CBitcoinAddress(address, txout.nColor).ToString()); strHTML += "<br>"; } } strHTML += "<b>" + tr("Debit") + ":</b> " + BitcoinUnits::formatWithUnit(BitcoinUnits::BTC, -txout.nValue, txout.nColor) + "<br>"; } std::map<int, int64_t> mapFee, mapDebit, mapValuesOut; if (fAllToMe) { // Payment to self std::map<int, int64_t> mapChange, mapValue; wallet->FillChange(wtx, mapChange); FillNets(mapChange, mapCredit, mapValue); FillNets(mapCredit, mapChange, mapDebit); strHTML += "<b>" + tr("Debit") + ":</b> " + ValueMapToHTML(mapDebit) + "<br>"; strHTML += "<b>" + tr("Credit") + ":</b> " + ValueMapToHTML(mapValue) + "<br>"; } wtx.FillValuesOut(mapValuesOut); wallet->FillDebits(wtx, mapDebit, fMultiSig); FillNets(mapValuesOut, mapDebit, mapFee); if (ValueMapAllPositive(mapFee)) { strHTML += "<b>" + tr("Transaction fee") + ":</b> " + ValueMapToHTML(mapFee) + "<br>"; } } else { // // Mixed debit transaction // BOOST_FOREACH(const CTxIn& txin, wtx.vin) { strHTML += TxInToHTML(txin, wallet); } BOOST_FOREACH(const CTxOut& txout, wtx.vout) { strHTML += TxOutToHTML(txout, wallet); } } }
/* * Decompose CWallet transaction to model transaction records. */ QList<TransactionRecord> TransactionRecord::decomposeTransaction(const CWallet* wallet, const CWalletTx& wtx) { QList<TransactionRecord> parts; int64_t nTime = wtx.GetComputedTxTime(); CAmount nCredit = wtx.GetCredit(ISMINE_ALL); CAmount nDebit = wtx.GetDebit(ISMINE_ALL); CAmount nNet = nCredit - nDebit; uint256 hash = wtx.GetHash(); std::map<std::string, std::string> mapValue = wtx.mapValue; if (wtx.IsCoinStake()) { TransactionRecord sub(hash, nTime); CTxDestination address; if (!ExtractDestination(wtx.vout[1].scriptPubKey, address)) return parts; if (!IsMine(*wallet, address)) { //if the address is not yours then it means you have a tx sent to you in someone elses coinstake tx for (unsigned int i = 1; i < wtx.vout.size(); i++) { CTxDestination outAddress; if (ExtractDestination(wtx.vout[i].scriptPubKey, outAddress)) { if (IsMine(*wallet, outAddress)) { isminetype mine = wallet->IsMine(wtx.vout[i]); sub.involvesWatchAddress = mine & ISMINE_WATCH_ONLY; sub.type = TransactionRecord::MNReward; sub.address = CBitcoinAddress(outAddress).ToString(); sub.credit = wtx.vout[i].nValue; } } } } else { //stake reward isminetype mine = wallet->IsMine(wtx.vout[1]); sub.involvesWatchAddress = mine & ISMINE_WATCH_ONLY; sub.type = TransactionRecord::StakeMint; sub.address = CBitcoinAddress(address).ToString(); sub.credit = nNet; } parts.append(sub); } else if (wtx.IsZerocoinSpend()) { // a zerocoin spend that was created by this wallet libzerocoin::CoinSpend zcspend = TxInToZerocoinSpend(wtx.vin[0]); bool fSpendFromMe = wallet->IsMyZerocoinSpend(zcspend.getCoinSerialNumber()); //zerocoin spend outputs bool fFeeAssigned = false; for (const CTxOut txout : wtx.vout) { // change that was reminted as zerocoins if (txout.IsZerocoinMint()) { // do not display record if this isn't from our wallet if (!fSpendFromMe) continue; TransactionRecord sub(hash, nTime); sub.type = TransactionRecord::ZerocoinSpend_Change_zPiv; sub.address = mapValue["zerocoinmint"]; sub.debit = -txout.nValue; if (!fFeeAssigned) { sub.debit -= (wtx.GetZerocoinSpent() - wtx.GetValueOut()); fFeeAssigned = true; } sub.idx = parts.size(); parts.append(sub); continue; } string strAddress = ""; CTxDestination address; if (ExtractDestination(txout.scriptPubKey, address)) strAddress = CBitcoinAddress(address).ToString(); // a zerocoinspend that was sent to an address held by this wallet isminetype mine = wallet->IsMine(txout); if (mine) { TransactionRecord sub(hash, nTime); sub.type = (fSpendFromMe ? TransactionRecord::ZerocoinSpend_FromMe : TransactionRecord::RecvFromZerocoinSpend); sub.debit = txout.nValue; sub.address = mapValue["recvzerocoinspend"]; if (strAddress != "") sub.address = strAddress; sub.idx = parts.size(); parts.append(sub); continue; } // spend is not from us, so do not display the spend side of the record if (!fSpendFromMe) continue; // zerocoin spend that was sent to someone else TransactionRecord sub(hash, nTime); sub.debit = -txout.nValue; sub.type = TransactionRecord::ZerocoinSpend; sub.address = mapValue["zerocoinspend"]; if (strAddress != "") sub.address = strAddress; sub.idx = parts.size(); parts.append(sub); } } else if (nNet > 0 || wtx.IsCoinBase()) { // // Credit // BOOST_FOREACH (const CTxOut& txout, wtx.vout) { isminetype mine = wallet->IsMine(txout); if (mine) { TransactionRecord sub(hash, nTime); CTxDestination address; sub.idx = parts.size(); // sequence number sub.credit = txout.nValue; sub.involvesWatchAddress = mine & ISMINE_WATCH_ONLY; if (ExtractDestination(txout.scriptPubKey, address) && IsMine(*wallet, address)) { // Received by PIVX Address sub.type = TransactionRecord::RecvWithAddress; sub.address = CBitcoinAddress(address).ToString(); } else { // Received by IP connection (deprecated features), or a multisignature or other non-simple transaction sub.type = TransactionRecord::RecvFromOther; sub.address = mapValue["from"]; } if (wtx.IsCoinBase()) { // Generated sub.type = TransactionRecord::Generated; } parts.append(sub); } } } else {
/* * Decompose CWallet transaction to model transaction records. */ QList<TransactionRecord> TransactionRecord::decomposeTransaction(const CWallet *wallet, const CWalletTx &wtx) { QList<TransactionRecord> parts; int64_t nTime = wtx.GetTxTime(); int64_t nCredit = wtx.GetCredit(true); int64_t nDebit = wtx.GetDebit(); int64_t nNet = nCredit - nDebit; uint256 hash = wtx.GetHash(), hashPrev = 0; std::map<std::string, std::string> mapValue = wtx.mapValue; char cbuf[256]; if (nNet > 0 || wtx.IsCoinBase() || wtx.IsCoinStake()) { // // Credit // for (unsigned int nOut = 0; nOut < wtx.vout.size(); nOut++) { const CTxOut& txout = wtx.vout[nOut]; if(wallet->IsMine(txout)) { TransactionRecord sub(hash, nTime); CTxDestination address; sub.idx = parts.size(); // sequence number sub.credit = txout.nValue; if (ExtractDestination(txout.scriptPubKey, address) && IsMine(*wallet, address)) { // Received by CannabisDarkcoin Address sub.type = TransactionRecord::RecvWithAddress; sub.address = CCannabisDarkcoinAddress(address).ToString(); } else { // Received by IP connection (deprecated features), or a multisignature or other non-simple transaction sub.type = TransactionRecord::RecvFromOther; sub.address = mapValue["from"]; } snprintf(cbuf, sizeof(cbuf), "n_%u", nOut); mapValue_t::const_iterator mi = wtx.mapValue.find(cbuf); if (mi != wtx.mapValue.end() && !mi->second.empty()) sub.narration = mi->second; if (wtx.IsCoinBase()) { // Generated (proof-of-work) sub.type = TransactionRecord::Generated; } if (wtx.IsCoinStake()) { // Generated (proof-of-stake) if (hashPrev == hash) continue; // last coinstake output sub.type = TransactionRecord::Generated; sub.credit = nNet > 0 ? nNet : wtx.GetValueOut() - nDebit; hashPrev = hash; } parts.append(sub); } } } else { bool fAllFromMe = true; BOOST_FOREACH(const CTxIn& txin, wtx.vin) fAllFromMe = fAllFromMe && wallet->IsMine(txin); bool fAllToMe = true; BOOST_FOREACH(const CTxOut& txout, wtx.vout) fAllToMe = fAllToMe && wallet->IsMine(txout); if (fAllFromMe && fAllToMe) { // Payment to self int64_t nChange = wtx.GetChange(); std::string narration(""); mapValue_t::const_iterator mi; for (mi = wtx.mapValue.begin(); mi != wtx.mapValue.end(); ++mi) { if (mi->first.compare(0, 2, "n_") != 0) continue; narration = mi->second; break; }; parts.append(TransactionRecord(hash, nTime, TransactionRecord::SendToSelf, "", narration, -(nDebit - nChange), nCredit - nChange)); } else if (fAllFromMe) { // // Debit // int64_t nTxFee = nDebit - wtx.GetValueOut(); for (unsigned int nOut = 0; nOut < wtx.vout.size(); nOut++) { const CTxOut& txout = wtx.vout[nOut]; TransactionRecord sub(hash, nTime); sub.idx = parts.size(); if(wallet->IsMine(txout)) { // Ignore parts sent to self, as this is usually the change // from a transaction sent back to our own address. continue; } CTxDestination address; if (ExtractDestination(txout.scriptPubKey, address)) { // Sent to CannabisDarkcoin Address sub.type = TransactionRecord::SendToAddress; sub.address = CCannabisDarkcoinAddress(address).ToString(); } else { // Sent to IP, or other non-address transaction like OP_EVAL sub.type = TransactionRecord::SendToOther; sub.address = mapValue["to"]; } snprintf(cbuf, sizeof(cbuf), "n_%u", nOut); mapValue_t::const_iterator mi = wtx.mapValue.find(cbuf); if (mi != wtx.mapValue.end() && !mi->second.empty()) sub.narration = mi->second; int64_t nValue = txout.nValue; /* Add fee to first output */ if (nTxFee > 0) { nValue += nTxFee; nTxFee = 0; } sub.debit = -nValue; parts.append(sub); } } else { // // Mixed debit transaction, can't break down payees // parts.append(TransactionRecord(hash, nTime, TransactionRecord::Other, "", "", nNet, 0)); } } return parts; }
/* * Decompose CWallet transaction to model transaction records. */ QList<TransactionRecord> TransactionRecord::decomposeTransaction(const CWallet *wallet, const CWalletTx &wtx) { QList<TransactionRecord> parts; int64 nTime = wtx.GetTxTime(); int64 nCredit = wtx.GetCredit(true); int64 nDebit = wtx.GetDebit(); int64 nNet = nCredit - nDebit; uint256 hash = wtx.GetHash(); std::map<std::string, std::string> mapValue = wtx.mapValue; const bool combineOutputs = (wtx.cUnit == 'S'); if (wtx.IsCoinStake()) // ppcoin: coinstake transaction { parts.append(TransactionRecord(hash, nTime, TransactionRecord::StakeMint, "", -nDebit, wtx.GetValueOut())); } else if (nNet > 0 || wtx.IsCoinBase()) { // // Credit // QMap<CScript, TransactionRecord*> outputParts; BOOST_FOREACH(const CTxOut& txout, wtx.vout) { if(wallet->IsMine(txout)) { TransactionRecord sub(hash, nTime); CTxDestination address; sub.idx = parts.size(); // sequence number sub.credit = txout.nValue; if (ExtractDestination(txout.scriptPubKey, address) && IsMine(*wallet, address)) { if (wtx.IsUnpark()) sub.type = TransactionRecord::Unpark; else // Received by Bitcoin Address sub.type = TransactionRecord::RecvWithAddress; sub.address = CBitcoinAddress(address, wtx.cUnit).ToString(); } else { // Received by IP connection (deprecated features), or a multisignature or other non-simple transaction sub.type = TransactionRecord::RecvFromOther; sub.address = mapValue["from"]; } if (wtx.IsCoinBase()) { // Generated sub.type = TransactionRecord::Generated; } if (combineOutputs) { QMap<CScript, TransactionRecord*>::const_iterator it = outputParts.find(txout.scriptPubKey); if (it != outputParts.end()) { TransactionRecord& previous = *it.value(); previous.credit += sub.credit; continue; } } parts.append(sub); if (combineOutputs) outputParts[txout.scriptPubKey] = &parts.back(); } } }
QString TransactionDesc::toHTML(CWallet *wallet, CWalletTx &wtx, int vout, int unit) { QString strHTML; { LOCK(wallet->cs_wallet); strHTML.reserve(4000); strHTML += "<html><font face='verdana, arial, helvetica, sans-serif'>"; int64_t nTime = wtx.GetTxTime(); int64_t nCredit = wtx.GetCredit(); int64_t nDebit = wtx.GetDebit(); int64_t nNet = nCredit - nDebit; strHTML += "<b>" + tr("Status") + ":</b> " + FormatTxStatus(wtx) + "<br>"; strHTML += "<b>" + tr("Date") + ":</b> " + (nTime ? GUIUtil::dateTimeStr(nTime) : "") + "<br>"; // // From // if (wtx.IsCoinBase()) { strHTML += "<b>" + tr("Source") + ":</b> " + tr("Generated") + "<br>"; } else if (wtx.mapValue.count("from") && !wtx.mapValue["from"].empty()) { // Online transaction strHTML += "<b>" + tr("From") + ":</b> " + GUIUtil::HtmlEscape(wtx.mapValue["from"]) + "<br>"; } else { // Offline transaction if (nNet > 0) { // Credit BOOST_FOREACH(const CTxOut& txout, wtx.vout) { if (wallet->IsMine(txout)) { CTxDestination address = CKeyID(txout.pubKey); if (wallet->IsMine(txout.pubKey)) { if (wallet->mapAddressBook.count(address)) { strHTML += "<b>" + tr("From") + ":</b> " + tr("unknown") + "<br>"; strHTML += "<b>" + tr("To") + ":</b> "; strHTML += GUIUtil::HtmlEscape(CBitcoinAddress(address).ToString()); if (!wallet->mapAddressBook[address].name.empty()) strHTML += " (" + tr("own address") + ", " + tr("label") + ": " + GUIUtil::HtmlEscape(wallet->mapAddressBook[address].name) + ")"; else strHTML += " (" + tr("own address") + ")"; strHTML += "<br>"; } } break; } } } } // // To // if (wtx.mapValue.count("to") && !wtx.mapValue["to"].empty()) { // Online transaction std::string strAddress = wtx.mapValue["to"]; strHTML += "<b>" + tr("To") + ":</b> "; CTxDestination dest = CBitcoinAddress(strAddress).Get(); if (wallet->mapAddressBook.count(dest) && !wallet->mapAddressBook[dest].name.empty()) strHTML += GUIUtil::HtmlEscape(wallet->mapAddressBook[dest].name) + " "; strHTML += GUIUtil::HtmlEscape(strAddress) + "<br>"; } // // Amount // if (nNet > 0) { // // Credit // strHTML += "<b>" + tr("Credit") + ":</b> " + BitcoinUnits::formatWithUnit(unit, nNet) + "<br>"; } else { bool fAllFromMe = true; BOOST_FOREACH(const CTxIn& txin, wtx.vin) fAllFromMe = fAllFromMe && wallet->IsMine(txin); bool fAllToMe = true; BOOST_FOREACH(const CTxOut& txout, wtx.vout) fAllToMe = fAllToMe && wallet->IsMine(txout); if (fAllFromMe) { // // Debit // BOOST_FOREACH(const CTxOut& txout, wtx.vout) { if (wallet->IsMine(txout)) continue; if (!wtx.mapValue.count("to") || wtx.mapValue["to"].empty()) { // Offline transaction CTxDestination address = CKeyID(txout.pubKey); strHTML += "<b>" + tr("To") + ":</b> "; if (wallet->mapAddressBook.count(address) && !wallet->mapAddressBook[address].name.empty()) strHTML += GUIUtil::HtmlEscape(wallet->mapAddressBook[address].name) + " "; strHTML += GUIUtil::HtmlEscape(CBitcoinAddress(address).ToString()); strHTML += "<br>"; } strHTML += "<b>" + tr("Debit") + ":</b> " + BitcoinUnits::formatWithUnit(unit, -txout.nValue) + "<br>"; } if (fAllToMe) { // Payment to self strHTML += "<b>" + tr("Debit") + ":</b> " + BitcoinUnits::formatWithUnit(unit, nDebit) + "<br>"; strHTML += "<b>" + tr("Credit") + ":</b> " + BitcoinUnits::formatWithUnit(unit, nCredit) + "<br>"; } uint64_t nTxFee = nDebit - wtx.GetValueOut(); if (nTxFee > 0) strHTML += "<b>" + tr("Transaction fee") + ":</b> " + BitcoinUnits::formatWithUnit(unit, nTxFee) + "<br>"; } else { // // Mixed debit transaction // BOOST_FOREACH(const CTxIn& txin, wtx.vin) if (wallet->IsMine(txin)) strHTML += "<b>" + tr("Debit") + ":</b> " + BitcoinUnits::formatWithUnit(unit, wallet->GetDebit(txin)) + "<br>"; BOOST_FOREACH(const CTxOut& txout, wtx.vout) if (wallet->IsMine(txout)) strHTML += "<b>" + tr("Credit") + ":</b> " + BitcoinUnits::formatWithUnit(unit, wallet->GetCredit(txout)) + "<br>"; } }
QString TransactionDesc::toHTML(CWallet *wallet, CWalletTx &wtx) { QString strHTML; { LOCK(wallet->cs_wallet); strHTML.reserve(4000); strHTML += "<html><font face='verdana, arial, helvetica, sans-serif'>"; int64 nTime = wtx.GetTxTime(); int64 nCredit = wtx.GetCredit(); int64 nDebit = wtx.GetDebit(); int64 nNet = nCredit - nDebit; strHTML += tr("<b>Status:</b> ") + FormatTxStatus(wtx); int nRequests = wtx.GetRequestCount(); if (nRequests != -1) { if (nRequests == 0) strHTML += tr(", has not been successfully broadcast yet"); else if (nRequests == 1) strHTML += tr(", broadcast through %1 node").arg(nRequests); else strHTML += tr(", broadcast through %1 nodes").arg(nRequests); } strHTML += "<br>"; strHTML += tr("<b>Date:</b> ") + (nTime ? GUIUtil::dateTimeStr(nTime) : QString("")) + "<br>"; // // From // if (wtx.IsCoinBase()) { strHTML += tr("<b>Source:</b> Generated<br>"); } else if (wtx.IsCustodianGrant()) { strHTML += tr("<b>Source:</b> Generated currency<br>"); } else if (!wtx.mapValue["from"].empty()) { // Online transaction if (!wtx.mapValue["from"].empty()) strHTML += tr("<b>From:</b> ") + GUIUtil::HtmlEscape(wtx.mapValue["from"]) + "<br>"; } else { // Offline transaction if (nNet > 0) { // Credit BOOST_FOREACH(const CTxOut& txout, wtx.vout) { if (wallet->IsMine(txout)) { CTxDestination address; if (ExtractDestination(txout.scriptPubKey, address) && IsMine(*wallet, address)) { if (wallet->mapAddressBook.count(address)) { strHTML += tr("<b>From:</b> ") + tr("unknown") + "<br>"; strHTML += tr("<b>To:</b> "); strHTML += GUIUtil::HtmlEscape(CBitcoinAddress(address, wtx.cUnit).ToString()); if (!wallet->mapAddressBook[address].empty()) strHTML += tr(" (yours, label: ") + GUIUtil::HtmlEscape(wallet->mapAddressBook[address]) + ")"; else strHTML += tr(" (yours)"); strHTML += "<br>"; } } break; } } } } // // To // string strAddress; if (!wtx.mapValue["to"].empty()) { // Online transaction strAddress = wtx.mapValue["to"]; strHTML += tr("<b>To:</b> "); CTxDestination dest = CBitcoinAddress(strAddress).Get(); if (wallet->mapAddressBook.count(dest) && !wallet->mapAddressBook[dest].empty()) strHTML += GUIUtil::HtmlEscape(wallet->mapAddressBook[dest]) + " "; strHTML += GUIUtil::HtmlEscape(strAddress) + "<br>"; } // // Amount // if (wtx.IsCoinBase() && nCredit == 0) { // // Coinbase // int64 nUnmatured = 0; BOOST_FOREACH(const CTxOut& txout, wtx.vout) nUnmatured += wallet->GetCredit(txout); strHTML += tr("<b>Credit:</b> "); if (wtx.IsInMainChain()) strHTML += tr("(%1 matures in %2 more blocks)") .arg(BitcoinUnits::formatWithUnit(BitcoinUnits::BTC, nUnmatured)) .arg(wtx.GetBlocksToMaturity()); else strHTML += tr("(not accepted)"); strHTML += "<br>"; }