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Merge pull request #4673

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1c5f0af [Qt] Add column Watch-only to transactions list (Cozz Lovan)
939ed97 Add boolean HaveWatchonly and signal NotifyWatchonlyChanged (Cozz Lovan)
This commit is contained in:
Wladimir J. van der Laan 2014-08-26 17:41:03 +02:00
commit d49b0876a4
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GPG Key ID: 74810B012346C9A6
19 changed files with 172 additions and 23 deletions
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3
src/Makefile.qt.include
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@ -233,6 +233,9 @@ RES_ICONS = \
qt/res/icons/editcopy.png \
qt/res/icons/editpaste.png \
qt/res/icons/export.png \
qt/res/icons/eye.png \
qt/res/icons/eye_minus.png \
qt/res/icons/eye_plus.png \
qt/res/icons/filesave.png \
qt/res/icons/history.png \
qt/res/icons/key.png \

6
src/keystore.cpp
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@ -72,3 +72,9 @@ bool CBasicKeyStore::HaveWatchOnly(const CScript &dest) const
LOCK(cs_KeyStore);
return setWatchOnly.count(dest) > 0;
}
bool CBasicKeyStore::HaveWatchOnly() const
{
LOCK(cs_KeyStore);
return (!setWatchOnly.empty());
}

2
src/keystore.h
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@ -41,6 +41,7 @@ public:
// Support for Watch-only addresses
virtual bool AddWatchOnly(const CScript &dest) =0;
virtual bool HaveWatchOnly(const CScript &dest) const =0;
virtual bool HaveWatchOnly() const =0;
};
typedef std::map<CKeyID, CKey> KeyMap;
@ -98,6 +99,7 @@ public:
virtual bool AddWatchOnly(const CScript &dest);
virtual bool HaveWatchOnly(const CScript &dest) const;
virtual bool HaveWatchOnly() const;
};
typedef std::vector<unsigned char, secure_allocator<unsigned char> > CKeyingMaterial;

3
src/qt/bitcoin.qrc
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@ -17,6 +17,9 @@
<file alias="transaction_3">res/icons/clock3.png</file>
<file alias="transaction_4">res/icons/clock4.png</file>
<file alias="transaction_5">res/icons/clock5.png</file>
<file alias="eye">res/icons/eye.png</file>
<file alias="eye_minus">res/icons/eye_minus.png</file>
<file alias="eye_plus">res/icons/eye_plus.png</file>
<file alias="options">res/icons/configure.png</file>
<file alias="receiving_addresses">res/icons/receive.png</file>
<file alias="editpaste">res/icons/editpaste.png</file>

24
src/qt/overviewpage.cpp
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@ -57,7 +57,15 @@ public:
}
painter->setPen(foreground);
painter->drawText(addressRect, Qt::AlignLeft|Qt::AlignVCenter, address);
QRect boundingRect;
painter->drawText(addressRect, Qt::AlignLeft|Qt::AlignVCenter, address, &boundingRect);
if (index.data(TransactionTableModel::WatchonlyRole).toBool())
{
QIcon iconWatchonly = qvariant_cast<QIcon>(index.data(TransactionTableModel::WatchonlyDecorationRole));
QRect watchonlyRect(boundingRect.right() + 5, mainRect.top()+ypad+halfheight, 16, halfheight);
iconWatchonly.paint(painter, watchonlyRect);
}
if(amount < 0)
{
@ -160,18 +168,25 @@ void OverviewPage::setBalance(qint64 balance, qint64 unconfirmedBalance, qint64
// for the non-mining users
bool showImmature = immatureBalance != 0;
bool showWatchOnlyImmature = watchImmatureBalance != 0;
bool showWatchOnly = (watchOnlyBalance != 0 || watchUnconfBalance != 0 || showWatchOnlyImmature);
// for symmetry reasons also show immature label when the watch-only one is shown
ui->labelImmature->setVisible(showImmature || showWatchOnlyImmature);
ui->labelImmatureText->setVisible(showImmature || showWatchOnlyImmature);
ui->labelWatchImmature->setVisible(showWatchOnlyImmature); // show watch-only immature balance
}
// show/hide watch-only labels
void OverviewPage::updateWatchOnlyLabels(bool showWatchOnly)
{
ui->labelSpendable->setVisible(showWatchOnly); // show spendable label (only when watch-only is active)
ui->labelWatchonly->setVisible(showWatchOnly); // show watch-only label
ui->lineWatchBalance->setVisible(showWatchOnly); // show watch-only balance separator line
ui->labelWatchAvailable->setVisible(showWatchOnly); // show watch-only available balance
ui->labelWatchImmature->setVisible(showWatchOnlyImmature); // show watch-only immature balance
ui->labelWatchPending->setVisible(showWatchOnly); // show watch-only pending balance
ui->labelWatchTotal->setVisible(showWatchOnly); // show watch-only total balance
if (!showWatchOnly)
ui->labelWatchImmature->hide();
}
void OverviewPage::setClientModel(ClientModel *model)
@ -208,6 +223,9 @@ void OverviewPage::setWalletModel(WalletModel *model)
connect(model, SIGNAL(balanceChanged(qint64, qint64, qint64, qint64, qint64, qint64)), this, SLOT(setBalance(qint64, qint64, qint64, qint64, qint64, qint64)));
connect(model->getOptionsModel(), SIGNAL(displayUnitChanged(int)), this, SLOT(updateDisplayUnit()));
updateWatchOnlyLabels(model->haveWatchOnly());
connect(model, SIGNAL(notifyWatchonlyChanged(bool)), this, SLOT(updateWatchOnlyLabels(bool)));
}
// update the display unit, to not use the default ("BTC")

1
src/qt/overviewpage.h
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@ -58,6 +58,7 @@ private slots:
void updateDisplayUnit();
void handleTransactionClicked(const QModelIndex &index);
void updateAlerts(const QString &warnings);
void updateWatchOnlyLabels(bool showWatchOnly);
};
#endif // OVERVIEWPAGE_H

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12
src/qt/transactionfilterproxy.cpp
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@ -22,6 +22,7 @@ TransactionFilterProxy::TransactionFilterProxy(QObject *parent) :
dateTo(MAX_DATE),
addrPrefix(),
typeFilter(ALL_TYPES),
watchOnlyFilter(WatchOnlyFilter_All),
minAmount(0),
limitRows(-1),
showInactive(true)
@ -34,6 +35,7 @@ bool TransactionFilterProxy::filterAcceptsRow(int sourceRow, const QModelIndex &
int type = index.data(TransactionTableModel::TypeRole).toInt();
QDateTime datetime = index.data(TransactionTableModel::DateRole).toDateTime();
bool involvesWatchAddress = index.data(TransactionTableModel::WatchonlyRole).toBool();
QString address = index.data(TransactionTableModel::AddressRole).toString();
QString label = index.data(TransactionTableModel::LabelRole).toString();
qint64 amount = llabs(index.data(TransactionTableModel::AmountRole).toLongLong());
@ -43,6 +45,10 @@ bool TransactionFilterProxy::filterAcceptsRow(int sourceRow, const QModelIndex &
return false;
if(!(TYPE(type) & typeFilter))
return false;
if (involvesWatchAddress && watchOnlyFilter == WatchOnlyFilter_No)
return false;
if (!involvesWatchAddress && watchOnlyFilter == WatchOnlyFilter_Yes)
return false;
if(datetime < dateFrom || datetime > dateTo)
return false;
if (!address.contains(addrPrefix, Qt::CaseInsensitive) && !label.contains(addrPrefix, Qt::CaseInsensitive))
@ -78,6 +84,12 @@ void TransactionFilterProxy::setMinAmount(qint64 minimum)
invalidateFilter();
}
void TransactionFilterProxy::setWatchOnlyFilter(WatchOnlyFilter filter)
{
this->watchOnlyFilter = filter;
invalidateFilter();
}
void TransactionFilterProxy::setLimit(int limit)
{
this->limitRows = limit;

9
src/qt/transactionfilterproxy.h
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@ -25,6 +25,13 @@ public:
static quint32 TYPE(int type) { return 1<<type; }
enum WatchOnlyFilter
{
WatchOnlyFilter_All,
WatchOnlyFilter_Yes,
WatchOnlyFilter_No
};
void setDateRange(const QDateTime &from, const QDateTime &to);
void setAddressPrefix(const QString &addrPrefix);
/**
@ -32,6 +39,7 @@ public:
*/
void setTypeFilter(quint32 modes);
void setMinAmount(qint64 minimum);
void setWatchOnlyFilter(WatchOnlyFilter filter);
/** Set maximum number of rows returned, -1 if unlimited. */
void setLimit(int limit);
@ -49,6 +57,7 @@ private:
QDateTime dateTo;
QString addrPrefix;
quint32 typeFilter;
WatchOnlyFilter watchOnlyFilter;
qint64 minAmount;
int limitRows;
bool showInactive;

32
src/qt/transactiontablemodel.cpp
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@ -27,6 +27,7 @@
// Amount column is right-aligned it contains numbers
static int column_alignments[] = {
Qt::AlignLeft|Qt::AlignVCenter, /* status */
Qt::AlignLeft|Qt::AlignVCenter, /* watchonly */
Qt::AlignLeft|Qt::AlignVCenter, /* date */
Qt::AlignLeft|Qt::AlignVCenter, /* type */
Qt::AlignLeft|Qt::AlignVCenter, /* address */
@ -234,7 +235,7 @@ TransactionTableModel::TransactionTableModel(CWallet* wallet, WalletModel *paren
walletModel(parent),
priv(new TransactionTablePriv(wallet, this))
{
columns << QString() << tr("Date") << tr("Type") << tr("Address") << BitcoinUnits::getAmountColumnTitle(walletModel->getOptionsModel()->getDisplayUnit());
columns << QString() << QString() << tr("Date") << tr("Type") << tr("Address") << BitcoinUnits::getAmountColumnTitle(walletModel->getOptionsModel()->getDisplayUnit());
priv->refreshWallet();
connect(walletModel->getOptionsModel(), SIGNAL(displayUnitChanged(int)), this, SLOT(updateDisplayUnit()));
@ -393,22 +394,19 @@ QVariant TransactionTableModel::txAddressDecoration(const TransactionRecord *wtx
QString TransactionTableModel::formatTxToAddress(const TransactionRecord *wtx, bool tooltip) const
{
// mark transactions involving watch-only addresses:
QString watchAddress = wtx->involvesWatchAddress ? " (w) " : "";
switch(wtx->type)
{
case TransactionRecord::RecvFromOther:
return QString::fromStdString(wtx->address) + watchAddress;
return QString::fromStdString(wtx->address);
case TransactionRecord::RecvWithAddress:
case TransactionRecord::SendToAddress:
case TransactionRecord::Generated:
return lookupAddress(wtx->address, tooltip) + watchAddress;
return lookupAddress(wtx->address, tooltip);
case TransactionRecord::SendToOther:
return QString::fromStdString(wtx->address) + watchAddress;
return QString::fromStdString(wtx->address);
case TransactionRecord::SendToSelf:
default:
return tr("(n/a)") + watchAddress;
return tr("(n/a)");
}
}
@ -482,6 +480,14 @@ QVariant TransactionTableModel::txStatusDecoration(const TransactionRecord *wtx)
return QColor(0,0,0);
}
QVariant TransactionTableModel::txWatchonlyDecoration(const TransactionRecord *wtx) const
{
if (wtx->involvesWatchAddress)
return QIcon(":/icons/eye");
else
return QVariant();
}
QString TransactionTableModel::formatTooltip(const TransactionRecord *rec) const
{
QString tooltip = formatTxStatus(rec) + QString("\n") + formatTxType(rec);
@ -506,6 +512,8 @@ QVariant TransactionTableModel::data(const QModelIndex &index, int role) const
{
case Status:
return txStatusDecoration(rec);
case Watchonly:
return txWatchonlyDecoration(rec);
case ToAddress:
return txAddressDecoration(rec);
}
@ -533,6 +541,8 @@ QVariant TransactionTableModel::data(const QModelIndex &index, int role) const
return rec->time;
case Type:
return formatTxType(rec);
case Watchonly:
return (rec->involvesWatchAddress ? 1 : 0);
case ToAddress:
return formatTxToAddress(rec, true);
case Amount:
@ -562,6 +572,10 @@ QVariant TransactionTableModel::data(const QModelIndex &index, int role) const
return rec->type;
case DateRole:
return QDateTime::fromTime_t(static_cast<uint>(rec->time));
case WatchonlyRole:
return rec->involvesWatchAddress;
case WatchonlyDecorationRole:
return txWatchonlyDecoration(rec);
case LongDescriptionRole:
return priv->describe(rec, walletModel->getOptionsModel()->getDisplayUnit());
case AddressRole:
@ -606,6 +620,8 @@ QVariant TransactionTableModel::headerData(int section, Qt::Orientation orientat
return tr("Date and time that the transaction was received.");
case Type:
return tr("Type of transaction.");
case Watchonly:
return tr("Whether or not a watch-only address is involved in this transaction.");
case ToAddress:
return tr("Destination address of transaction.");
case Amount:

14
src/qt/transactiontablemodel.h
View File

@ -28,10 +28,11 @@ public:
enum ColumnIndex {
Status = 0,
Date = 1,
Type = 2,
ToAddress = 3,
Amount = 4
Watchonly = 1,
Date = 2,
Type = 3,
ToAddress = 4,
Amount = 5
};
/** Roles to get specific information from a transaction row.
@ -42,6 +43,10 @@ public:
TypeRole = Qt::UserRole,
/** Date and time this transaction was created */
DateRole,
/** Watch-only boolean */
WatchonlyRole,
/** Watch-only icon */
WatchonlyDecorationRole,
/** Long description (HTML format) */
LongDescriptionRole,
/** Address of transaction */
@ -83,6 +88,7 @@ private:
QString formatTxAmount(const TransactionRecord *wtx, bool showUnconfirmed=true, BitcoinUnits::SeparatorStyle separators=BitcoinUnits::separatorStandard) const;
QString formatTooltip(const TransactionRecord *rec) const;
QVariant txStatusDecoration(const TransactionRecord *wtx) const;
QVariant txWatchonlyDecoration(const TransactionRecord *wtx) const;
QVariant txAddressDecoration(const TransactionRecord *wtx) const;
public slots:

32
src/qt/transactionview.cpp
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@ -51,6 +51,13 @@ TransactionView::TransactionView(QWidget *parent) :
hlayout->addSpacing(23);
#endif
watchOnlyWidget = new QComboBox(this);
watchOnlyWidget->setFixedWidth(24);
watchOnlyWidget->addItem("", TransactionFilterProxy::WatchOnlyFilter_All);
watchOnlyWidget->addItem(QIcon(":/icons/eye_plus"), "", TransactionFilterProxy::WatchOnlyFilter_Yes);
watchOnlyWidget->addItem(QIcon(":/icons/eye_minus"), "", TransactionFilterProxy::WatchOnlyFilter_No);
hlayout->addWidget(watchOnlyWidget);
dateWidget = new QComboBox(this);
#ifdef Q_OS_MAC
dateWidget->setFixedWidth(121);
@ -150,6 +157,7 @@ TransactionView::TransactionView(QWidget *parent) :
connect(dateWidget, SIGNAL(activated(int)), this, SLOT(chooseDate(int)));
connect(typeWidget, SIGNAL(activated(int)), this, SLOT(chooseType(int)));
connect(watchOnlyWidget, SIGNAL(activated(int)), this, SLOT(chooseWatchonly(int)));
connect(addressWidget, SIGNAL(textChanged(QString)), this, SLOT(changedPrefix(QString)));
connect(amountWidget, SIGNAL(textChanged(QString)), this, SLOT(changedAmount(QString)));
@ -187,6 +195,7 @@ void TransactionView::setModel(WalletModel *model)
transactionView->verticalHeader()->hide();
transactionView->setColumnWidth(TransactionTableModel::Status, STATUS_COLUMN_WIDTH);
transactionView->setColumnWidth(TransactionTableModel::Watchonly, WATCHONLY_COLUMN_WIDTH);
transactionView->setColumnWidth(TransactionTableModel::Date, DATE_COLUMN_WIDTH);
transactionView->setColumnWidth(TransactionTableModel::Type, TYPE_COLUMN_WIDTH);
transactionView->setColumnWidth(TransactionTableModel::Amount, AMOUNT_MINIMUM_COLUMN_WIDTH);
@ -211,6 +220,12 @@ void TransactionView::setModel(WalletModel *model)
}
}
}
// show/hide column Watch-only
updateWatchOnlyColumn(model->haveWatchOnly());
// Watch-only signal
connect(model, SIGNAL(notifyWatchonlyChanged(bool)), this, SLOT(updateWatchOnlyColumn(bool)));
}
}
@ -270,6 +285,14 @@ void TransactionView::chooseType(int idx)
typeWidget->itemData(idx).toInt());
}
void TransactionView::chooseWatchonly(int idx)
{
if(!transactionProxyModel)
return;
transactionProxyModel->setWatchOnlyFilter(
(TransactionFilterProxy::WatchOnlyFilter)watchOnlyWidget->itemData(idx).toInt());
}
void TransactionView::changedPrefix(const QString &prefix)
{
if(!transactionProxyModel)
@ -307,6 +330,8 @@ void TransactionView::exportClicked()
// name, column, role
writer.setModel(transactionProxyModel);
writer.addColumn(tr("Confirmed"), 0, TransactionTableModel::ConfirmedRole);
if (model && model->haveWatchOnly())
writer.addColumn(tr("Watchonly"), TransactionTableModel::Watchonly);
writer.addColumn(tr("Date"), 0, TransactionTableModel::DateRole);
writer.addColumn(tr("Type"), TransactionTableModel::Type, Qt::EditRole);
writer.addColumn(tr("Label"), 0, TransactionTableModel::LabelRole);
@ -501,3 +526,10 @@ bool TransactionView::eventFilter(QObject *obj, QEvent *event)
}
return QWidget::eventFilter(obj, event);
}
// show/hide column Watch-only
void TransactionView::updateWatchOnlyColumn(bool fHaveWatchOnly)
{
watchOnlyWidget->setVisible(fHaveWatchOnly);
transactionView->setColumnHidden(TransactionTableModel::Watchonly, !fHaveWatchOnly);
}

4
src/qt/transactionview.h
View File

@ -50,6 +50,7 @@ public:
enum ColumnWidths {
STATUS_COLUMN_WIDTH = 23,
WATCHONLY_COLUMN_WIDTH = 23,
DATE_COLUMN_WIDTH = 120,
TYPE_COLUMN_WIDTH = 120,
AMOUNT_MINIMUM_COLUMN_WIDTH = 120,
@ -63,6 +64,7 @@ private:
QComboBox *dateWidget;
QComboBox *typeWidget;
QComboBox *watchOnlyWidget;
QLineEdit *addressWidget;
QLineEdit *amountWidget;
@ -91,6 +93,7 @@ private slots:
void copyAmount();
void copyTxID();
void openThirdPartyTxUrl(QString url);
void updateWatchOnlyColumn(bool fHaveWatchOnly);
signals:
void doubleClicked(const QModelIndex&);
@ -101,6 +104,7 @@ signals:
public slots:
void chooseDate(int idx);
void chooseType(int idx);
void chooseWatchonly(int idx);
void changedPrefix(const QString &prefix);
void changedAmount(const QString &amount);
void exportClicked();

32
src/qt/walletmodel.cpp
View File

@ -35,6 +35,7 @@ WalletModel::WalletModel(CWallet *wallet, OptionsModel *optionsModel, QObject *p
cachedNumBlocks(0)
{
fProcessingQueuedTransactions = false;
fHaveWatchOnly = wallet->HaveWatchOnly();
addressTableModel = new AddressTableModel(wallet, this);
transactionTableModel = new TransactionTableModel(wallet, this);
@ -80,6 +81,11 @@ qint64 WalletModel::getImmatureBalance() const
return wallet->GetImmatureBalance();
}
bool WalletModel::haveWatchOnly() const
{
return fHaveWatchOnly;
}
qint64 WalletModel::getWatchBalance() const
{
return wallet->GetWatchOnlyBalance();
@ -131,9 +137,15 @@ void WalletModel::checkBalanceChanged()
qint64 newBalance = getBalance();
qint64 newUnconfirmedBalance = getUnconfirmedBalance();
qint64 newImmatureBalance = getImmatureBalance();
qint64 newWatchOnlyBalance = getWatchBalance();
qint64 newWatchUnconfBalance = getWatchUnconfirmedBalance();
qint64 newWatchImmatureBalance = getWatchImmatureBalance();
qint64 newWatchOnlyBalance = 0;
qint64 newWatchUnconfBalance = 0;
qint64 newWatchImmatureBalance = 0;
if (haveWatchOnly())
{
newWatchOnlyBalance = getWatchBalance();
newWatchUnconfBalance = getWatchUnconfirmedBalance();
newWatchImmatureBalance = getWatchImmatureBalance();
}
if(cachedBalance != newBalance || cachedUnconfirmedBalance != newUnconfirmedBalance || cachedImmatureBalance != newImmatureBalance ||
cachedWatchOnlyBalance != newWatchOnlyBalance || cachedWatchUnconfBalance != newWatchUnconfBalance || cachedWatchImmatureBalance != newWatchImmatureBalance)
@ -165,6 +177,12 @@ void WalletModel::updateAddressBook(const QString &address, const QString &label
addressTableModel->updateEntry(address, label, isMine, purpose, status);
}
void WalletModel::updateWatchOnlyFlag(bool fHaveWatchonly)
{
fHaveWatchOnly = fHaveWatchonly;
emit notifyWatchonlyChanged(fHaveWatchonly);
}
bool WalletModel::validateAddress(const QString &address)
{
CBitcoinAddress addressParsed(address.toStdString());
@ -479,6 +497,12 @@ static void ShowProgress(WalletModel *walletmodel, const std::string &title, int
}
}
static void NotifyWatchonlyChanged(WalletModel *walletmodel, bool fHaveWatchonly)
{
QMetaObject::invokeMethod(walletmodel, "updateWatchOnlyFlag", Qt::QueuedConnection,
Q_ARG(bool, fHaveWatchonly));
}
void WalletModel::subscribeToCoreSignals()
{
// Connect signals to wallet
@ -486,6 +510,7 @@ void WalletModel::subscribeToCoreSignals()
wallet->NotifyAddressBookChanged.connect(boost::bind(NotifyAddressBookChanged, this, _1, _2, _3, _4, _5, _6));
wallet->NotifyTransactionChanged.connect(boost::bind(NotifyTransactionChanged, this, _1, _2, _3));
wallet->ShowProgress.connect(boost::bind(ShowProgress, this, _1, _2));
wallet->NotifyWatchonlyChanged.connect(boost::bind(NotifyWatchonlyChanged, this, _1));
}
void WalletModel::unsubscribeFromCoreSignals()
@ -495,6 +520,7 @@ void WalletModel::unsubscribeFromCoreSignals()
wallet->NotifyAddressBookChanged.disconnect(boost::bind(NotifyAddressBookChanged, this, _1, _2, _3, _4, _5, _6));
wallet->NotifyTransactionChanged.disconnect(boost::bind(NotifyTransactionChanged, this, _1, _2, _3));
wallet->ShowProgress.disconnect(boost::bind(ShowProgress, this, _1, _2));
wallet->NotifyWatchonlyChanged.disconnect(boost::bind(NotifyWatchonlyChanged, this, _1));
}
// WalletModel::UnlockContext implementation

7
src/qt/walletmodel.h
View File

@ -128,6 +128,7 @@ public:
qint64 getBalance(const CCoinControl *coinControl = NULL) const;
qint64 getUnconfirmedBalance() const;
qint64 getImmatureBalance() const;
bool haveWatchOnly() const;
qint64 getWatchBalance() const;
qint64 getWatchUnconfirmedBalance() const;
qint64 getWatchImmatureBalance() const;
@ -197,6 +198,7 @@ public:
private:
CWallet *wallet;
bool fProcessingQueuedTransactions;
bool fHaveWatchOnly;
// Wallet has an options model for wallet-specific options
// (transaction fee, for example)
@ -244,6 +246,9 @@ signals:
// Show progress dialog e.g. for rescan
void showProgress(const QString &title, int nProgress);
// Watch-only address added
void notifyWatchonlyChanged(bool fHaveWatchonly);
public slots:
/* Wallet status might have changed */
void updateStatus();
@ -251,6 +256,8 @@ public slots:
void updateTransaction(const QString &hash, int status);
/* New, updated or removed address book entry */
void updateAddressBook(const QString &address, const QString &label, bool isMine, const QString &purpose, int status);
/* Watchonly added */
void updateWatchOnlyFlag(bool fHaveWatchonly);
/* Current, immature or unconfirmed balance might have changed - emit 'balanceChanged' if so */
void pollBalanceChanged();
/* Needed to update fProcessingQueuedTransactions through a QueuedConnection */

1
src/wallet.cpp
View File

@ -161,6 +161,7 @@ bool CWallet::AddWatchOnly(const CScript &dest)
if (!CCryptoKeyStore::AddWatchOnly(dest))
return false;
nTimeFirstKey = 1; // No birthday information for watch-only keys.
NotifyWatchonlyChanged(true);
if (!fFileBacked)
return true;
return CWalletDB(strWalletFile).WriteWatchOnly(dest);

3
src/wallet.h
View File

@ -399,6 +399,9 @@ public:
/** Show progress e.g. for rescan */
boost::signals2::signal<void (const std::string &title, int nProgress)> ShowProgress;
/** Watch-only address added */
boost::signals2::signal<void (bool fHaveWatchOnly)> NotifyWatchonlyChanged;
};
/** A key allocated from the key pool. */