Example #1
0
/*
 * Decompose CWallet transaction to model transaction records.
 */
QList<TransactionRecord> TransactionRecord::decomposeTransaction(const CWallet *wallet, const CWalletTx &wtx)
{
    QList<TransactionRecord> parts;
    int64 nTime = wtx.GetTxTime();
    mpq nCredit = wtx.GetCredit(wtx.nRefHeight, true);
    mpq nDebit = wtx.GetDebit(wtx.nRefHeight);
    mpq 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 = GetPresentValue(wtx, txout, wtx.nRefHeight);
                if (ExtractDestination(txout.scriptPubKey, address) && IsMine(*wallet, address))
                {
                    // Received by Baudcoin Address
                    sub.type = TransactionRecord::RecvWithAddress;
                    sub.address = CBaudcoinAddress(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;
                }

                sub.refheight = wtx.nRefHeight;

                parts.append(sub);
            }
        }
    }
Example #2
0
/*
 * 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
        //
        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 H2O 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);
            }
        }
    }
Example #3
0
/*
 * 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 (showTransaction(wtx))
    {
        if (wtx.IsCoinStake()) // ppcoin: coinstake transaction
        {
            TransactionRecord sub(hash, nTime, TransactionRecord::StakeMint, "", -nDebit, wtx.GetValueOut());
            CTxDestination address;
            CTxOut txout = wtx.vout[1];

            if(ExtractDestination(txout.scriptPubKey, address) && IsMine(*wallet, address))
                sub.address = CBitcoinAddress(address).ToString();

            parts.append(sub);
        }
        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
                        sub.type = TransactionRecord::Generated;
                    }

                    parts.append(sub);
                }
            }
        }
        else
        {
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>";
    }
Example #5
0
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;
                }
            }
        }
    }
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;
                };
            };
        };
    };
/*
 * 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 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);
            }
        }
    }
Example #9
0
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>";
        }
Example #10
0
/*
 * 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 {
Example #11
0
/*
 * 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;
}
Example #12
0
/*
 * 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::string dzeel = "";
  	if (!wtx.strDZeel.empty())
  	{
  	dzeel = wtx.strDZeel;
  	}
  	
    std::map<std::string, std::string> mapValue = wtx.mapValue;

    if (nNet > 0 || wtx.IsCoinBase() || wtx.IsCoinStake())
    {
        //
        // Credit
        //
        BOOST_FOREACH(const CTxOut& txout, wtx.vout)
        {
            if(wallet->IsMine(txout))
            {
                TransactionRecord sub(hash, nTime);
                CTxDestination address;
				sub.dzeel = dzeel;
                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);
            }
        }
    }
Example #13
0
/*
 * 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
        //
        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;
}
Example #15
0
/*
 * 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();
            }
        }
    }
/*
 * 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;
}
Example #17
0
/*
 * 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;
}
Example #18
0
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>";
            }
        }
Example #19
0
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>";
        }