C++ setMining函数代码示例

void BitcoinGUI::setClientModel(ClientModel *clientModel)
{
    this->clientModel = clientModel;
    if(clientModel)
    {
        // Replace some strings and icons, when using the testnet
        if(clientModel->isTestNet())
        {
            setWindowTitle(windowTitle() + QString(" ") + tr("[testnet]"));
#ifndef Q_OS_MAC
            QApplication::setWindowIcon(QIcon(":icons/bitcoin_testnet"));
            setWindowIcon(QIcon(":icons/bitcoin_testnet"));
#else
            MacDockIconHandler::instance()->setIcon(QIcon(":icons/bitcoin_testnet"));
#endif
            if(trayIcon)
            {
                // Just attach " [testnet]" to the existing tooltip
                trayIcon->setToolTip(trayIcon->toolTip() + QString(" ") + tr("[testnet]"));
                trayIcon->setIcon(QIcon(":/icons/toolbar_testnet"));
            }

            toggleHideAction->setIcon(QIcon(":/icons/toolbar_testnet"));
            aboutAction->setIcon(QIcon(":/icons/toolbar_testnet"));
        }

        // Create system tray menu (or setup the dock menu) that late to prevent users from calling actions,
        // while the client has not yet fully loaded
        createTrayIconMenu();

        // Keep up to date with client
        setNumConnections(clientModel->getNumConnections());
        connect(clientModel, SIGNAL(numConnectionsChanged(int)), this, SLOT(setNumConnections(int)));

        setNumBlocks(clientModel->getNumBlocks(), clientModel->getNumBlocksOfPeers());
        connect(clientModel, SIGNAL(numBlocksChanged(int,int)), this, SLOT(setNumBlocks(int,int)));

        // Receive and report messages from network/worker thread
        connect(clientModel, SIGNAL(message(QString,QString,unsigned int)), this, SLOT(message(QString,QString,unsigned int)));

        setMining(false, 0);
        connect(clientModel, SIGNAL(miningChanged(bool,int)), this, SLOT(setMining(bool,int)));

        rpcConsole->setClientModel(clientModel);
        walletFrame->setClientModel(clientModel);
    }
}

void BitcoinGUI::setClientModel(ClientModel *clientModel)
{
    this->clientModel = clientModel;
    if(clientModel)
    {
        // Replace some strings and icons, when using the testnet
        if(clientModel->isTestNet())
        {
            setWindowTitle(windowTitle() + QString(" ") + tr("[testnet]"));
#ifndef Q_OS_MAC
            qApp->setWindowIcon(QIcon(":icons/bitcoin_testnet"));
            setWindowIcon(QIcon(":icons/bitcoin_testnet"));
#else
            MacDockIconHandler::instance()->setIcon(QIcon(":icons/bitcoin_testnet"));
#endif
            if(trayIcon)
            {
                trayIcon->setToolTip(tr("Banksycoin client") + QString(" ") + tr("[testnet]"));
                trayIcon->setIcon(QIcon(":/icons/toolbar_testnet"));
                toggleHideAction->setIcon(QIcon(":/icons/toolbar_testnet"));
            }

            aboutAction->setIcon(QIcon(":/icons/toolbar_testnet"));
        }

        // Keep up to date with client
        setNumConnections(clientModel->getNumConnections());
        connect(clientModel, SIGNAL(numConnectionsChanged(int)), this, SLOT(setNumConnections(int)));

        setNumBlocks(clientModel->getNumBlocks(), clientModel->getNumBlocksOfPeers());
        connect(clientModel, SIGNAL(numBlocksChanged(int,int)), this, SLOT(setNumBlocks(int,int)));


        setMining(0, 0);
         connect(clientModel, SIGNAL(miningChanged(double,int)), this, SLOT(setMining(double,int)));


        // Report errors from network/worker thread
        connect(clientModel, SIGNAL(error(QString,QString,bool)), this, SLOT(error(QString,QString,bool)));

        rpcConsole->setClientModel(clientModel);
        addressBookPage->setOptionsModel(clientModel->getOptionsModel());
        receiveCoinsPage->setOptionsModel(clientModel->getOptionsModel());
    }
}

void BitcoinGUI::setClientModel(ClientModel *clientModel)
{
    this->clientModel = clientModel;
    if(clientModel)
    {
        if(clientModel->isTestNet())
        {
            setWindowTitle(windowTitle() + QString(" ") + tr("[testnet]"));
#ifndef Q_WS_MAC
            qApp->setWindowIcon(QIcon(":icons/bitcoin_testnet"));
            setWindowIcon(QIcon(":icons/bitcoin_testnet"));
#else
            MacDockIconHandler::instance()->setIcon(QIcon(":icons/bitcoin_testnet"));
#endif
            if(trayIcon)
            {
                trayIcon->setToolTip(tr("Nullcoin client") + QString(" ") + tr("[testnet]"));
                trayIcon->setIcon(QIcon(":/icons/toolbar_testnet"));
                toggleHideAction->setIcon(QIcon(":/icons/toolbar_testnet"));
            }
        }

        // Keep up to date with client
        setNumConnections(clientModel->getNumConnections());
        connect(clientModel, SIGNAL(numConnectionsChanged(int)), this, SLOT(setNumConnections(int)));

        setNumBlocks(clientModel->getNumBlocks(), clientModel->getNumBlocksOfPeers());
        connect(clientModel, SIGNAL(numBlocksChanged(int,int)), this, SLOT(setNumBlocks(int,int)));

        setMining(false, 0);
        connect(clientModel, SIGNAL(miningChanged(bool,int)), this, SLOT(setMining(bool,int)));

        // Report errors from network/worker thread
        connect(clientModel, SIGNAL(error(QString,QString,bool)), this, SLOT(error(QString,QString,bool)));

        rpcConsole->setClientModel(clientModel);
    }
}

BitcoinGUI::BitcoinGUI(QWidget *parent) :
    QMainWindow(parent),
    clientModel(0),
    walletModel(0),
    encryptWalletAction(0),
    lockWalletAction(0),
    unlockWalletAction(0),
    changePassphraseAction(0),
    aboutQtAction(0),
    trayIcon(0),
    notificator(0),
    rpcConsole(0),
    prevBlocks(0)
{
    restoreWindowGeometry();
    setWindowTitle(tr("MaxCoin") + " - " + tr("Wallet"));
#ifndef Q_OS_MAC
    QApplication::setWindowIcon(QIcon(":icons/bitcoin"));
    setWindowIcon(QIcon(":icons/bitcoin"));
#else
    setUnifiedTitleAndToolBarOnMac(true);
    QApplication::setAttribute(Qt::AA_DontShowIconsInMenus);
#endif
    // Create wallet frame and make it the central widget
    walletFrame = new WalletFrame(this);
    setCentralWidget(walletFrame);

    // Accept D&D of URIs
    setAcceptDrops(true);

    // Create actions for the toolbar, menu bar and tray/dock icon
    // Needs walletFrame to be initialized
    createActions();

    // Create application menu bar
    createMenuBar();

    // Create the toolbars
    createToolBars();

    // Create system tray icon and notification
    createTrayIcon();

    // Create status bar
    statusBar();

    // Status bar notification icons
    QFrame *frameBlocks = new QFrame();
    frameBlocks->setContentsMargins(0,0,0,0);
    frameBlocks->setMinimumWidth(80);
    frameBlocks->setMaximumWidth(80);
    QHBoxLayout *frameBlocksLayout = new QHBoxLayout(frameBlocks);
    frameBlocksLayout->setContentsMargins(3,0,3,0);
    frameBlocksLayout->setSpacing(3);
    labelEncryptionIcon = new QLabel();
    labelMiningIcon = new QLabel();
    labelConnectionsIcon = new QLabel();
    labelBlocksIcon = new QLabel();
    frameBlocksLayout->addStretch();
    frameBlocksLayout->addWidget(labelEncryptionIcon);
    frameBlocksLayout->addStretch();
    frameBlocksLayout->addWidget(labelMiningIcon);
    frameBlocksLayout->addStretch();
    frameBlocksLayout->addWidget(labelConnectionsIcon);
    frameBlocksLayout->addStretch();
    frameBlocksLayout->addWidget(labelBlocksIcon);
    frameBlocksLayout->addStretch();

    // Progress bar and label for blocks download
    progressBarLabel = new QLabel();
    progressBarLabel->setVisible(false);
    progressBar = new QProgressBar();
    progressBar->setAlignment(Qt::AlignCenter);
    progressBar->setVisible(false);

    // Override style sheet for progress bar for styles that have a segmented progress bar,
    // as they make the text unreadable (workaround for issue #1071)
    // See https://qt-project.org/doc/qt-4.8/gallery.html
    QString curStyle = QApplication::style()->metaObject()->className();
    if(curStyle == "QWindowsStyle" || curStyle == "QWindowsXPStyle")
    {
        progressBar->setStyleSheet("QProgressBar { background-color: #e8e8e8; border: 1px solid grey; border-radius: 7px; padding: 1px; text-align: center; } QProgressBar::chunk { background: QLinearGradient(x1: 0, y1: 0, x2: 1, y2: 0, stop: 0 #FF8000, stop: 1 orange); border-radius: 7px; margin: 0px; }");
    }

    statusBar()->addWidget(progressBarLabel);
    statusBar()->addWidget(progressBar);
    statusBar()->addPermanentWidget(frameBlocks);

    syncIconMovie = new QMovie(":/movies/update_spinner", "mng", this);

    rpcConsole = new RPCConsole(this);
    connect(openRPCConsoleAction, SIGNAL(triggered()), rpcConsole, SLOT(show()));

    // Set mining to be false initially
    setMining(false, 0);

    // Install event filter to be able to catch status tip events (QEvent::StatusTip)
    this->installEventFilter(this);
}