Add boolean HaveWatchonly and signal NotifyWatchonlyChanged

This commit is contained in:
Cozz Lovan 2014-07-26 21:05:11 +02:00
parent 8b11d3de7a
commit 939ed97373
8 changed files with 66 additions and 10 deletions

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@ -71,3 +71,9 @@ bool CBasicKeyStore::HaveWatchOnly(const CScript &dest) const
LOCK(cs_KeyStore); LOCK(cs_KeyStore);
return setWatchOnly.count(dest) > 0; return setWatchOnly.count(dest) > 0;
} }
bool CBasicKeyStore::HaveWatchOnly() const
{
LOCK(cs_KeyStore);
return (!setWatchOnly.empty());
}

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@ -50,6 +50,7 @@ public:
// Support for Watch-only addresses // Support for Watch-only addresses
virtual bool AddWatchOnly(const CScript &dest) =0; virtual bool AddWatchOnly(const CScript &dest) =0;
virtual bool HaveWatchOnly(const CScript &dest) const =0; virtual bool HaveWatchOnly(const CScript &dest) const =0;
virtual bool HaveWatchOnly() const =0;
}; };
typedef std::map<CKeyID, CKey> KeyMap; typedef std::map<CKeyID, CKey> KeyMap;
@ -107,6 +108,7 @@ public:
virtual bool AddWatchOnly(const CScript &dest); virtual bool AddWatchOnly(const CScript &dest);
virtual bool HaveWatchOnly(const CScript &dest) const; virtual bool HaveWatchOnly(const CScript &dest) const;
virtual bool HaveWatchOnly() const;
}; };
typedef std::vector<unsigned char, secure_allocator<unsigned char> > CKeyingMaterial; typedef std::vector<unsigned char, secure_allocator<unsigned char> > CKeyingMaterial;

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@ -160,18 +160,25 @@ void OverviewPage::setBalance(qint64 balance, qint64 unconfirmedBalance, qint64
// for the non-mining users // for the non-mining users
bool showImmature = immatureBalance != 0; bool showImmature = immatureBalance != 0;
bool showWatchOnlyImmature = watchImmatureBalance != 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 // for symmetry reasons also show immature label when the watch-only one is shown
ui->labelImmature->setVisible(showImmature || showWatchOnlyImmature); ui->labelImmature->setVisible(showImmature || showWatchOnlyImmature);
ui->labelImmatureText->setVisible(showImmature || showWatchOnlyImmature); ui->labelImmatureText->setVisible(showImmature || showWatchOnlyImmature);
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->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
// 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->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) void OverviewPage::setClientModel(ClientModel *model)
@ -208,6 +215,9 @@ 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, 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())); 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") // update the display unit, to not use the default ("BTC")

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

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@ -36,6 +36,7 @@ WalletModel::WalletModel(CWallet *wallet, OptionsModel *optionsModel, QObject *p
cachedNumBlocks(0) cachedNumBlocks(0)
{ {
fProcessingQueuedTransactions = false; fProcessingQueuedTransactions = false;
fHaveWatchOnly = wallet->HaveWatchOnly();
addressTableModel = new AddressTableModel(wallet, this); addressTableModel = new AddressTableModel(wallet, this);
transactionTableModel = new TransactionTableModel(wallet, this); transactionTableModel = new TransactionTableModel(wallet, this);
@ -81,6 +82,11 @@ qint64 WalletModel::getImmatureBalance() const
return wallet->GetImmatureBalance(); return wallet->GetImmatureBalance();
} }
bool WalletModel::haveWatchOnly() const
{
return fHaveWatchOnly;
}
qint64 WalletModel::getWatchBalance() const qint64 WalletModel::getWatchBalance() const
{ {
return wallet->GetWatchOnlyBalance(); return wallet->GetWatchOnlyBalance();
@ -144,9 +150,15 @@ void WalletModel::checkBalanceChanged()
qint64 newBalance = getBalance(); qint64 newBalance = getBalance();
qint64 newUnconfirmedBalance = getUnconfirmedBalance(); qint64 newUnconfirmedBalance = getUnconfirmedBalance();
qint64 newImmatureBalance = getImmatureBalance(); qint64 newImmatureBalance = getImmatureBalance();
qint64 newWatchOnlyBalance = getWatchBalance(); qint64 newWatchOnlyBalance = 0;
qint64 newWatchUnconfBalance = getWatchUnconfirmedBalance(); qint64 newWatchUnconfBalance = 0;
qint64 newWatchImmatureBalance = getWatchImmatureBalance(); qint64 newWatchImmatureBalance = 0;
if (haveWatchOnly())
{
newWatchOnlyBalance = getWatchBalance();
newWatchUnconfBalance = getWatchUnconfirmedBalance();
newWatchImmatureBalance = getWatchImmatureBalance();
}
if(cachedBalance != newBalance || cachedUnconfirmedBalance != newUnconfirmedBalance || cachedImmatureBalance != newImmatureBalance || if(cachedBalance != newBalance || cachedUnconfirmedBalance != newUnconfirmedBalance || cachedImmatureBalance != newImmatureBalance ||
cachedWatchOnlyBalance != newWatchOnlyBalance || cachedWatchUnconfBalance != newWatchUnconfBalance || cachedWatchImmatureBalance != newWatchImmatureBalance) cachedWatchOnlyBalance != newWatchOnlyBalance || cachedWatchUnconfBalance != newWatchUnconfBalance || cachedWatchImmatureBalance != newWatchImmatureBalance)
@ -185,6 +197,12 @@ void WalletModel::updateAddressBook(const QString &address, const QString &label
addressTableModel->updateEntry(address, label, isMine, purpose, status); addressTableModel->updateEntry(address, label, isMine, purpose, status);
} }
void WalletModel::updateWatchOnlyFlag(bool fHaveWatchonly)
{
fHaveWatchOnly = fHaveWatchonly;
emit notifyWatchonlyChanged(fHaveWatchonly);
}
bool WalletModel::validateAddress(const QString &address) bool WalletModel::validateAddress(const QString &address)
{ {
CBitcoinAddress addressParsed(address.toStdString()); CBitcoinAddress addressParsed(address.toStdString());
@ -499,6 +517,12 @@ 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() void WalletModel::subscribeToCoreSignals()
{ {
// Connect signals to wallet // Connect signals to wallet
@ -506,6 +530,7 @@ void WalletModel::subscribeToCoreSignals()
wallet->NotifyAddressBookChanged.connect(boost::bind(NotifyAddressBookChanged, this, _1, _2, _3, _4, _5, _6)); wallet->NotifyAddressBookChanged.connect(boost::bind(NotifyAddressBookChanged, this, _1, _2, _3, _4, _5, _6));
wallet->NotifyTransactionChanged.connect(boost::bind(NotifyTransactionChanged, this, _1, _2, _3)); wallet->NotifyTransactionChanged.connect(boost::bind(NotifyTransactionChanged, this, _1, _2, _3));
wallet->ShowProgress.connect(boost::bind(ShowProgress, this, _1, _2)); wallet->ShowProgress.connect(boost::bind(ShowProgress, this, _1, _2));
wallet->NotifyWatchonlyChanged.connect(boost::bind(NotifyWatchonlyChanged, this, _1));
} }
void WalletModel::unsubscribeFromCoreSignals() void WalletModel::unsubscribeFromCoreSignals()
@ -515,6 +540,7 @@ void WalletModel::unsubscribeFromCoreSignals()
wallet->NotifyAddressBookChanged.disconnect(boost::bind(NotifyAddressBookChanged, this, _1, _2, _3, _4, _5, _6)); wallet->NotifyAddressBookChanged.disconnect(boost::bind(NotifyAddressBookChanged, this, _1, _2, _3, _4, _5, _6));
wallet->NotifyTransactionChanged.disconnect(boost::bind(NotifyTransactionChanged, this, _1, _2, _3)); wallet->NotifyTransactionChanged.disconnect(boost::bind(NotifyTransactionChanged, this, _1, _2, _3));
wallet->ShowProgress.disconnect(boost::bind(ShowProgress, this, _1, _2)); wallet->ShowProgress.disconnect(boost::bind(ShowProgress, this, _1, _2));
wallet->NotifyWatchonlyChanged.disconnect(boost::bind(NotifyWatchonlyChanged, this, _1));
} }
// WalletModel::UnlockContext implementation // WalletModel::UnlockContext implementation

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@ -128,6 +128,7 @@ public:
qint64 getBalance(const CCoinControl *coinControl = NULL) const; qint64 getBalance(const CCoinControl *coinControl = NULL) const;
qint64 getUnconfirmedBalance() const; qint64 getUnconfirmedBalance() const;
qint64 getImmatureBalance() const; qint64 getImmatureBalance() const;
bool haveWatchOnly() const;
qint64 getWatchBalance() const; qint64 getWatchBalance() const;
qint64 getWatchUnconfirmedBalance() const; qint64 getWatchUnconfirmedBalance() const;
qint64 getWatchImmatureBalance() const; qint64 getWatchImmatureBalance() const;
@ -198,6 +199,7 @@ public:
private: private:
CWallet *wallet; CWallet *wallet;
bool fProcessingQueuedTransactions; bool fProcessingQueuedTransactions;
bool fHaveWatchOnly;
// Wallet has an options model for wallet-specific options // Wallet has an options model for wallet-specific options
// (transaction fee, for example) // (transaction fee, for example)
@ -249,6 +251,9 @@ signals:
// Show progress dialog e.g. for rescan // Show progress dialog e.g. for rescan
void showProgress(const QString &title, int nProgress); void showProgress(const QString &title, int nProgress);
// Watch-only address added
void notifyWatchonlyChanged(bool fHaveWatchonly);
public slots: public slots:
/* Wallet status might have changed */ /* Wallet status might have changed */
void updateStatus(); void updateStatus();
@ -256,6 +261,8 @@ public slots:
void updateTransaction(const QString &hash, int status); void updateTransaction(const QString &hash, int status);
/* New, updated or removed address book entry */ /* New, updated or removed address book entry */
void updateAddressBook(const QString &address, const QString &label, bool isMine, const QString &purpose, int status); 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 */ /* Current, immature or unconfirmed balance might have changed - emit 'balanceChanged' if so */
void pollBalanceChanged(); void pollBalanceChanged();
/* Needed to update fProcessingQueuedTransactions through a QueuedConnection */ /* Needed to update fProcessingQueuedTransactions through a QueuedConnection */

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@ -153,6 +153,7 @@ bool CWallet::AddWatchOnly(const CScript &dest)
if (!CCryptoKeyStore::AddWatchOnly(dest)) if (!CCryptoKeyStore::AddWatchOnly(dest))
return false; return false;
nTimeFirstKey = 1; // No birthday information for watch-only keys. nTimeFirstKey = 1; // No birthday information for watch-only keys.
NotifyWatchonlyChanged(true);
if (!fFileBacked) if (!fFileBacked)
return true; return true;
return CWalletDB(strWalletFile).WriteWatchOnly(dest); return CWalletDB(strWalletFile).WriteWatchOnly(dest);

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@ -408,6 +408,9 @@ public:
/** Show progress e.g. for rescan */ /** Show progress e.g. for rescan */
boost::signals2::signal<void (const std::string &title, int nProgress)> ShowProgress; 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. */ /** A key allocated from the key pool. */