Пример #1
0
TransactionView::TransactionView(QWidget *parent) :
    QWidget(parent), model(0), transactionProxyModel(0),
    transactionView(0)
{
    // Build filter row
    setContentsMargins(0,0,0,0);

    QHBoxLayout *hlayout = new QHBoxLayout();
    hlayout->setContentsMargins(0,0,0,0);
#ifdef Q_OS_MAC
    hlayout->setSpacing(5);
    hlayout->addSpacing(26);
#else
    hlayout->setSpacing(0);
    hlayout->addSpacing(23);
#endif

    dateWidget = new QComboBox(this);
#ifdef Q_OS_MAC
    dateWidget->setFixedWidth(121);
#else
    dateWidget->setFixedWidth(120);
#endif
    dateWidget->addItem(tr("All"), All);
    dateWidget->addItem(tr("Today"), Today);
    dateWidget->addItem(tr("This week"), ThisWeek);
    dateWidget->addItem(tr("This month"), ThisMonth);
    dateWidget->addItem(tr("Last month"), LastMonth);
    dateWidget->addItem(tr("This year"), ThisYear);
    dateWidget->addItem(tr("Range..."), Range);
    hlayout->addWidget(dateWidget);

    typeWidget = new QComboBox(this);
#ifdef Q_OS_MAC
    typeWidget->setFixedWidth(121);
#else
    typeWidget->setFixedWidth(120);
#endif

    typeWidget->addItem(tr("All"), TransactionFilterProxy::ALL_TYPES);
    typeWidget->addItem(tr("Received with"), TransactionFilterProxy::TYPE(TransactionRecord::RecvWithAddress) |
                                        TransactionFilterProxy::TYPE(TransactionRecord::RecvFromOther));
    typeWidget->addItem(tr("Sent to"), TransactionFilterProxy::TYPE(TransactionRecord::SendToAddress) |
                                  TransactionFilterProxy::TYPE(TransactionRecord::SendToOther));
    typeWidget->addItem(tr("To yourself"), TransactionFilterProxy::TYPE(TransactionRecord::SendToSelf));
    typeWidget->addItem(tr("Mined"), TransactionFilterProxy::TYPE(TransactionRecord::Generated));
    typeWidget->addItem(tr("Other"), TransactionFilterProxy::TYPE(TransactionRecord::Other));

    hlayout->addWidget(typeWidget);

    addressWidget = new QLineEdit(this);
#if QT_VERSION >= 0x040700
    /* Do not move this to the XML file, Qt before 4.7 will choke on it */
    addressWidget->setPlaceholderText(tr("Enter address or label to search"));
#endif
    hlayout->addWidget(addressWidget);

    amountWidget = new QLineEdit(this);
#if QT_VERSION >= 0x040700
    /* Do not move this to the XML file, Qt before 4.7 will choke on it */
    amountWidget->setPlaceholderText(tr("Min amount"));
#endif
#ifdef Q_OS_MAC
    amountWidget->setFixedWidth(97);
#else
    amountWidget->setFixedWidth(100);
#endif
    amountWidget->setValidator(new QDoubleValidator(0, 1e20, 8, this));
    hlayout->addWidget(amountWidget);

    QVBoxLayout *vlayout = new QVBoxLayout(this);
    vlayout->setContentsMargins(0,0,0,0);
    vlayout->setSpacing(0);

    QTableView *view = new QTableView(this);
    vlayout->addLayout(hlayout);
    vlayout->addWidget(createDateRangeWidget());
    vlayout->addWidget(view);
    vlayout->setSpacing(0);
    int width = view->verticalScrollBar()->sizeHint().width();
    // Cover scroll bar width with spacing
#ifdef Q_OS_MAC
    hlayout->addSpacing(width+2);
#else
    hlayout->addSpacing(width);
#endif
    // Always show scroll bar
    view->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOn);
    view->setTabKeyNavigation(false);
    view->setContextMenuPolicy(Qt::CustomContextMenu);

    transactionView = view;

    // Actions
    QAction *copyAddressAction = new QAction(tr("Copy address"), this);
    QAction *copyLabelAction = new QAction(tr("Copy label"), this);
    QAction *copyAmountAction = new QAction(tr("Copy amount"), this);
    QAction *copyTxIDAction = new QAction(tr("Copy transaction ID"), this);
    QAction *editLabelAction = new QAction(tr("Edit label"), this);
    QAction *showDetailsAction = new QAction(tr("Show transaction details"), this);

    contextMenu = new QMenu();
    contextMenu->addAction(copyAddressAction);
    contextMenu->addAction(copyLabelAction);
    contextMenu->addAction(copyAmountAction);
    contextMenu->addAction(copyTxIDAction);
    contextMenu->addAction(editLabelAction);
    contextMenu->addAction(showDetailsAction);

    // Connect actions
    connect(dateWidget, SIGNAL(activated(int)), this, SLOT(chooseDate(int)));
    connect(typeWidget, SIGNAL(activated(int)), this, SLOT(chooseType(int)));
    connect(addressWidget, SIGNAL(textChanged(QString)), this, SLOT(changedPrefix(QString)));
    connect(amountWidget, SIGNAL(textChanged(QString)), this, SLOT(changedAmount(QString)));

    connect(view, SIGNAL(doubleClicked(QModelIndex)), this, SIGNAL(doubleClicked(QModelIndex)));
    connect(view, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(contextualMenu(QPoint)));

    connect(copyAddressAction, SIGNAL(triggered()), this, SLOT(copyAddress()));
    connect(copyLabelAction, SIGNAL(triggered()), this, SLOT(copyLabel()));
    connect(copyAmountAction, SIGNAL(triggered()), this, SLOT(copyAmount()));
    connect(copyTxIDAction, SIGNAL(triggered()), this, SLOT(copyTxID()));
    connect(editLabelAction, SIGNAL(triggered()), this, SLOT(editLabel()));
    connect(showDetailsAction, SIGNAL(triggered()), this, SLOT(showDetails()));
}
Пример #2
0
TransactionView::TransactionView(const PlatformStyle *platformStyle, QWidget *parent) :
    QWidget(parent), model(0), transactionProxyModel(0),
    transactionView(0), abandonAction(0)
{
    // Build filter row
    setContentsMargins(0,0,0,0);

    QHBoxLayout *hlayout = new QHBoxLayout();
    hlayout->setContentsMargins(0,0,0,0);

    if (platformStyle->getUseExtraSpacing()) {
        hlayout->setSpacing(5);
        hlayout->addSpacing(26);
    } else {
        hlayout->setSpacing(0);
        hlayout->addSpacing(23);
    }

    watchOnlyWidget = new QComboBox(this);
    watchOnlyWidget->setFixedWidth(24);
    watchOnlyWidget->addItem("", TransactionFilterProxy::WatchOnlyFilter_All);
    watchOnlyWidget->addItem(platformStyle->SingleColorIcon(":/icons/eye_plus"), "", TransactionFilterProxy::WatchOnlyFilter_Yes);
    watchOnlyWidget->addItem(platformStyle->SingleColorIcon(":/icons/eye_minus"), "", TransactionFilterProxy::WatchOnlyFilter_No);
    hlayout->addWidget(watchOnlyWidget);

    dateWidget = new QComboBox(this);
    if (platformStyle->getUseExtraSpacing()) {
        dateWidget->setFixedWidth(121);
    } else {
        dateWidget->setFixedWidth(120);
    }
    dateWidget->addItem(tr("All"), All);
    dateWidget->addItem(tr("Today"), Today);
    dateWidget->addItem(tr("This week"), ThisWeek);
    dateWidget->addItem(tr("This month"), ThisMonth);
    dateWidget->addItem(tr("Last month"), LastMonth);
    dateWidget->addItem(tr("This year"), ThisYear);
    dateWidget->addItem(tr("Range..."), Range);
    hlayout->addWidget(dateWidget);

    typeWidget = new QComboBox(this);
    if (platformStyle->getUseExtraSpacing()) {
        typeWidget->setFixedWidth(121);
    } else {
        typeWidget->setFixedWidth(120);
    }

    typeWidget->addItem(tr("All"), TransactionFilterProxy::ALL_TYPES);
    typeWidget->addItem(tr("Received with"), TransactionFilterProxy::TYPE(TransactionRecord::RecvWithAddress) |
                                        TransactionFilterProxy::TYPE(TransactionRecord::RecvFromOther));
    typeWidget->addItem(tr("Sent to"), TransactionFilterProxy::TYPE(TransactionRecord::SendToAddress) |
                                  TransactionFilterProxy::TYPE(TransactionRecord::SendToOther));
    typeWidget->addItem(tr("To yourself"), TransactionFilterProxy::TYPE(TransactionRecord::SendToSelf));
    typeWidget->addItem(tr("Mined"), TransactionFilterProxy::TYPE(TransactionRecord::Generated));
    typeWidget->addItem(tr("Other"), TransactionFilterProxy::TYPE(TransactionRecord::Other));

    hlayout->addWidget(typeWidget);

    addressWidget = new QLineEdit(this);
#if QT_VERSION >= 0x040700
    addressWidget->setPlaceholderText(tr("Enter address or label to search"));
#endif
    hlayout->addWidget(addressWidget);

    amountWidget = new QLineEdit(this);
#if QT_VERSION >= 0x040700
    amountWidget->setPlaceholderText(tr("Min amount"));
#endif
    if (platformStyle->getUseExtraSpacing()) {
        amountWidget->setFixedWidth(97);
    } else {
        amountWidget->setFixedWidth(100);
    }
    amountWidget->setValidator(new QDoubleValidator(0, 1e20, 8, this));
    hlayout->addWidget(amountWidget);

    QVBoxLayout *vlayout = new QVBoxLayout(this);
    vlayout->setContentsMargins(0,0,0,0);
    vlayout->setSpacing(0);

    QTableView *view = new QTableView(this);
    vlayout->addLayout(hlayout);
    vlayout->addWidget(createDateRangeWidget());
    vlayout->addWidget(view);
    vlayout->setSpacing(0);
    int width = view->verticalScrollBar()->sizeHint().width();
    // Cover scroll bar width with spacing
    if (platformStyle->getUseExtraSpacing()) {
        hlayout->addSpacing(width+2);
    } else {
        hlayout->addSpacing(width);
    }
    // Always show scroll bar
    view->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOn);
    view->setTabKeyNavigation(false);
    view->setContextMenuPolicy(Qt::CustomContextMenu);

    view->installEventFilter(this);

    transactionView = view;

    // Actions
    abandonAction = new QAction(tr("Abandon transaction"), this);
    QAction *copyAddressAction = new QAction(tr("Copy address"), this);
    QAction *copyLabelAction = new QAction(tr("Copy label"), this);
    QAction *copyAmountAction = new QAction(tr("Copy amount"), this);
    QAction *copyTxIDAction = new QAction(tr("Copy transaction ID"), this);
    QAction *copyTxHexAction = new QAction(tr("Copy raw transaction"), this);
    QAction *copyTxPlainText = new QAction(tr("Copy full transaction details"), this);
    QAction *editLabelAction = new QAction(tr("Edit label"), this);
    QAction *showDetailsAction = new QAction(tr("Show transaction details"), this);

    contextMenu = new QMenu();
    contextMenu->addAction(copyAddressAction);
    contextMenu->addAction(copyLabelAction);
    contextMenu->addAction(copyAmountAction);
    contextMenu->addAction(copyTxIDAction);
    contextMenu->addAction(copyTxHexAction);
    contextMenu->addAction(copyTxPlainText);
    contextMenu->addAction(showDetailsAction);
    contextMenu->addSeparator();
    contextMenu->addAction(abandonAction);
    contextMenu->addAction(editLabelAction);

    mapperThirdPartyTxUrls = new QSignalMapper(this);

    // Connect actions
    connect(mapperThirdPartyTxUrls, SIGNAL(mapped(QString)), this, SLOT(openThirdPartyTxUrl(QString)));

    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)));

    connect(view, SIGNAL(doubleClicked(QModelIndex)), this, SIGNAL(doubleClicked(QModelIndex)));
    connect(view, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(contextualMenu(QPoint)));

    connect(abandonAction, SIGNAL(triggered()), this, SLOT(abandonTx()));
    connect(copyAddressAction, SIGNAL(triggered()), this, SLOT(copyAddress()));
    connect(copyLabelAction, SIGNAL(triggered()), this, SLOT(copyLabel()));
    connect(copyAmountAction, SIGNAL(triggered()), this, SLOT(copyAmount()));
    connect(copyTxIDAction, SIGNAL(triggered()), this, SLOT(copyTxID()));
    connect(copyTxHexAction, SIGNAL(triggered()), this, SLOT(copyTxHex()));
    connect(copyTxPlainText, SIGNAL(triggered()), this, SLOT(copyTxPlainText()));
    connect(editLabelAction, SIGNAL(triggered()), this, SLOT(editLabel()));
    connect(showDetailsAction, SIGNAL(triggered()), this, SLOT(showDetails()));
}
Пример #3
0
TransactionView::TransactionView(QWidget* parent) : QWidget(parent), model(0), transactionProxyModel(0),
                                                    transactionView(0)
{
    QSettings settings;
    // Build filter row
    setContentsMargins(0, 0, 0, 0);

    QHBoxLayout* hlayout = new QHBoxLayout();
    hlayout->setContentsMargins(0, 0, 0, 0);
#ifdef Q_OS_MAC
    hlayout->setSpacing(5);
    hlayout->addSpacing(26);
#else
    hlayout->setSpacing(0);
    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);
#else
    dateWidget->setFixedWidth(120);
#endif
    dateWidget->addItem(tr("All"), All);
    dateWidget->addItem(tr("Today"), Today);
    dateWidget->addItem(tr("This week"), ThisWeek);
    dateWidget->addItem(tr("This month"), ThisMonth);
    dateWidget->addItem(tr("Last month"), LastMonth);
    dateWidget->addItem(tr("This year"), ThisYear);
    dateWidget->addItem(tr("Range..."), Range);
    dateWidget->setCurrentIndex(settings.value("transactionDate").toInt());
    hlayout->addWidget(dateWidget);

    typeWidget = new QComboBox(this);
#ifdef Q_OS_MAC
    typeWidget->setFixedWidth(TYPE_COLUMN_WIDTH + 1);
#else
    typeWidget->setFixedWidth(TYPE_COLUMN_WIDTH);
#endif

    typeWidget->addItem(tr("All"), TransactionFilterProxy::ALL_TYPES);
    typeWidget->addItem(tr("Most Common"), TransactionFilterProxy::COMMON_TYPES);
    typeWidget->addItem(tr("Received with"), TransactionFilterProxy::TYPE(TransactionRecord::RecvWithAddress) | TransactionFilterProxy::TYPE(TransactionRecord::RecvFromOther));
    typeWidget->addItem(tr("Sent to"), TransactionFilterProxy::TYPE(TransactionRecord::SendToAddress) | TransactionFilterProxy::TYPE(TransactionRecord::SendToOther));
    typeWidget->addItem(tr("Obfuscated"), TransactionFilterProxy::TYPE(TransactionRecord::Obfuscated));
    typeWidget->addItem(tr("Obfuscation Make Collateral Inputs"), TransactionFilterProxy::TYPE(TransactionRecord::ObfuscationMakeCollaterals));
    typeWidget->addItem(tr("Obfuscation Create Denominations"), TransactionFilterProxy::TYPE(TransactionRecord::ObfuscationCreateDenominations));
    typeWidget->addItem(tr("Obfuscation Denominate"), TransactionFilterProxy::TYPE(TransactionRecord::ObfuscationDenominate));
    typeWidget->addItem(tr("Obfuscation Collateral Payment"), TransactionFilterProxy::TYPE(TransactionRecord::ObfuscationCollateralPayment));
    typeWidget->addItem(tr("To yourself"), TransactionFilterProxy::TYPE(TransactionRecord::SendToSelf));
    typeWidget->addItem(tr("Mined"), TransactionFilterProxy::TYPE(TransactionRecord::Generated));
    typeWidget->addItem(tr("Minted"), TransactionFilterProxy::TYPE(TransactionRecord::StakeMint));
    typeWidget->addItem(tr("Masternode Reward"), TransactionFilterProxy::TYPE(TransactionRecord::MNReward));
    typeWidget->addItem(tr("Other"), TransactionFilterProxy::TYPE(TransactionRecord::Other));
    typeWidget->setCurrentIndex(settings.value("transactionType").toInt());

    hlayout->addWidget(typeWidget);

    addressWidget = new QLineEdit(this);
#if QT_VERSION >= 0x040700
    addressWidget->setPlaceholderText(tr("Enter address or label to search"));
#endif
    hlayout->addWidget(addressWidget);

    amountWidget = new QLineEdit(this);
#if QT_VERSION >= 0x040700
    amountWidget->setPlaceholderText(tr("Min amount"));
#endif
#ifdef Q_OS_MAC
    amountWidget->setFixedWidth(97);
#else
    amountWidget->setFixedWidth(100);
#endif
    amountWidget->setValidator(new QDoubleValidator(0, 1e20, 8, this));
    hlayout->addWidget(amountWidget);

    QVBoxLayout* vlayout = new QVBoxLayout(this);
    vlayout->setContentsMargins(0, 0, 0, 0);
    vlayout->setSpacing(0);

    QTableView* view = new QTableView(this);
    vlayout->addLayout(hlayout);
    vlayout->addWidget(createDateRangeWidget());
    vlayout->addWidget(view);
    vlayout->setSpacing(0);
    int width = view->verticalScrollBar()->sizeHint().width();
// Cover scroll bar width with spacing
#ifdef Q_OS_MAC
    hlayout->addSpacing(width + 2);
#else
    hlayout->addSpacing(width);
#endif
    // Always show scroll bar
    view->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOn);
    view->setTabKeyNavigation(false);
    view->setContextMenuPolicy(Qt::CustomContextMenu);

    view->installEventFilter(this);

    transactionView = view;

    // Actions
    QAction* copyAddressAction = new QAction(tr("Copy address"), this);
    QAction* copyLabelAction = new QAction(tr("Copy label"), this);
    QAction* copyAmountAction = new QAction(tr("Copy amount"), this);
    QAction* copyTxIDAction = new QAction(tr("Copy transaction ID"), this);
    QAction* editLabelAction = new QAction(tr("Edit label"), this);
    QAction* showDetailsAction = new QAction(tr("Show transaction details"), this);

    contextMenu = new QMenu();
    contextMenu->addAction(copyAddressAction);
    contextMenu->addAction(copyLabelAction);
    contextMenu->addAction(copyAmountAction);
    contextMenu->addAction(copyTxIDAction);
    contextMenu->addAction(editLabelAction);
    contextMenu->addAction(showDetailsAction);

    mapperThirdPartyTxUrls = new QSignalMapper(this);

    // Connect actions
    connect(mapperThirdPartyTxUrls, SIGNAL(mapped(QString)), this, SLOT(openThirdPartyTxUrl(QString)));

    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)));

    connect(view, SIGNAL(doubleClicked(QModelIndex)), this, SIGNAL(doubleClicked(QModelIndex)));
    connect(view, SIGNAL(clicked(QModelIndex)), this, SLOT(computeSum()));
    connect(view, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(contextualMenu(QPoint)));

    connect(copyAddressAction, SIGNAL(triggered()), this, SLOT(copyAddress()));
    connect(copyLabelAction, SIGNAL(triggered()), this, SLOT(copyLabel()));
    connect(copyAmountAction, SIGNAL(triggered()), this, SLOT(copyAmount()));
    connect(copyTxIDAction, SIGNAL(triggered()), this, SLOT(copyTxID()));
    connect(editLabelAction, SIGNAL(triggered()), this, SLOT(editLabel()));
    connect(showDetailsAction, SIGNAL(triggered()), this, SLOT(showDetails()));
}
Пример #4
0
CoinControlDialog::CoinControlDialog(const PlatformStyle *platformStyle, QWidget *parent) :
    QDialog(parent),
    ui(new Ui::CoinControlDialog),
    model(0),
    platformStyle(platformStyle)
{
    ui->setupUi(this);

    // context menu actions
    QAction *copyAddressAction = new QAction(tr("Copy address"), this);
    QAction *copyLabelAction = new QAction(tr("Copy label"), this);
    QAction *copyAmountAction = new QAction(tr("Copy amount"), this);
             copyTransactionHashAction = new QAction(tr("Copy transaction ID"), this);  // we need to enable/disable this
             lockAction = new QAction(tr("Lock unspent"), this);                        // we need to enable/disable this
             unlockAction = new QAction(tr("Unlock unspent"), this);                    // we need to enable/disable this

    // context menu
    contextMenu = new QMenu();
    contextMenu->addAction(copyAddressAction);
    contextMenu->addAction(copyLabelAction);
    contextMenu->addAction(copyAmountAction);
    contextMenu->addAction(copyTransactionHashAction);
    contextMenu->addSeparator();
    contextMenu->addAction(lockAction);
    contextMenu->addAction(unlockAction);

    // context menu signals
    connect(ui->treeWidget, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(showMenu(QPoint)));
    connect(copyAddressAction, SIGNAL(triggered()), this, SLOT(copyAddress()));
    connect(copyLabelAction, SIGNAL(triggered()), this, SLOT(copyLabel()));
    connect(copyAmountAction, SIGNAL(triggered()), this, SLOT(copyAmount()));
    connect(copyTransactionHashAction, SIGNAL(triggered()), this, SLOT(copyTransactionHash()));
    connect(lockAction, SIGNAL(triggered()), this, SLOT(lockCoin()));
    connect(unlockAction, SIGNAL(triggered()), this, SLOT(unlockCoin()));

    // clipboard actions
    QAction *clipboardQuantityAction = new QAction(tr("Copy quantity"), this);
    QAction *clipboardAmountAction = new QAction(tr("Copy amount"), this);
    QAction *clipboardFeeAction = new QAction(tr("Copy fee"), this);
    QAction *clipboardAfterFeeAction = new QAction(tr("Copy after fee"), this);
    QAction *clipboardBytesAction = new QAction(tr("Copy bytes"), this);
    QAction *clipboardPriorityAction = new QAction(tr("Copy priority"), this);
    QAction *clipboardLowOutputAction = new QAction(tr("Copy dust"), this);
    QAction *clipboardChangeAction = new QAction(tr("Copy change"), this);

    connect(clipboardQuantityAction, SIGNAL(triggered()), this, SLOT(clipboardQuantity()));
    connect(clipboardAmountAction, SIGNAL(triggered()), this, SLOT(clipboardAmount()));
    connect(clipboardFeeAction, SIGNAL(triggered()), this, SLOT(clipboardFee()));
    connect(clipboardAfterFeeAction, SIGNAL(triggered()), this, SLOT(clipboardAfterFee()));
    connect(clipboardBytesAction, SIGNAL(triggered()), this, SLOT(clipboardBytes()));
    connect(clipboardPriorityAction, SIGNAL(triggered()), this, SLOT(clipboardPriority()));
    connect(clipboardLowOutputAction, SIGNAL(triggered()), this, SLOT(clipboardLowOutput()));
    connect(clipboardChangeAction, SIGNAL(triggered()), this, SLOT(clipboardChange()));

    ui->labelCoinControlQuantity->addAction(clipboardQuantityAction);
    ui->labelCoinControlAmount->addAction(clipboardAmountAction);
    ui->labelCoinControlFee->addAction(clipboardFeeAction);
    ui->labelCoinControlAfterFee->addAction(clipboardAfterFeeAction);
    ui->labelCoinControlBytes->addAction(clipboardBytesAction);
    ui->labelCoinControlPriority->addAction(clipboardPriorityAction);
    ui->labelCoinControlLowOutput->addAction(clipboardLowOutputAction);
    ui->labelCoinControlChange->addAction(clipboardChangeAction);

    // toggle tree/list mode
    connect(ui->radioTreeMode, SIGNAL(toggled(bool)), this, SLOT(radioTreeMode(bool)));
    connect(ui->radioListMode, SIGNAL(toggled(bool)), this, SLOT(radioListMode(bool)));

    // click on checkbox
    connect(ui->treeWidget, SIGNAL(itemChanged(QTreeWidgetItem*, int)), this, SLOT(viewItemChanged(QTreeWidgetItem*, int)));

    // click on header
#if QT_VERSION < 0x050000
    ui->treeWidget->header()->setClickable(true);
#else
    ui->treeWidget->header()->setSectionsClickable(true);
#endif
    connect(ui->treeWidget->header(), SIGNAL(sectionClicked(int)), this, SLOT(headerSectionClicked(int)));

    // ok button
    connect(ui->buttonBox, SIGNAL(clicked( QAbstractButton*)), this, SLOT(buttonBoxClicked(QAbstractButton*)));

    // (un)select all
    connect(ui->pushButtonSelectAll, SIGNAL(clicked()), this, SLOT(buttonSelectAllClicked()));

    // change coin control first column label due Qt4 bug.
    // see https://github.com/vcoin/bitcoin/issues/5716
    ui->treeWidget->headerItem()->setText(COLUMN_CHECKBOX, QString());

    ui->treeWidget->setColumnWidth(COLUMN_CHECKBOX, 84);
    ui->treeWidget->setColumnWidth(COLUMN_AMOUNT, 100);
    ui->treeWidget->setColumnWidth(COLUMN_LABEL, 170);
    ui->treeWidget->setColumnWidth(COLUMN_ADDRESS, 290);
    ui->treeWidget->setColumnWidth(COLUMN_DATE, 110);
    ui->treeWidget->setColumnWidth(COLUMN_CONFIRMATIONS, 100);
    ui->treeWidget->setColumnWidth(COLUMN_PRIORITY, 100);
    ui->treeWidget->setColumnHidden(COLUMN_TXHASH, true);         // store transacton hash in this column, but don't show it
    ui->treeWidget->setColumnHidden(COLUMN_VOUT_INDEX, true);     // store vout index in this column, but don't show it
    ui->treeWidget->setColumnHidden(COLUMN_AMOUNT_INT64, true);   // store amount int64 in this column, but don't show it
    ui->treeWidget->setColumnHidden(COLUMN_PRIORITY_INT64, true); // store priority int64 in this column, but don't show it
    ui->treeWidget->setColumnHidden(COLUMN_DATE_INT64, true);     // store date int64 in this column, but don't show it

    // default view is sorted by amount desc
    sortView(COLUMN_AMOUNT_INT64, Qt::DescendingOrder);

    // restore list mode and sortorder as a convenience feature
    QSettings settings;
    if (settings.contains("nCoinControlMode") && !settings.value("nCoinControlMode").toBool())
        ui->radioTreeMode->click();
    if (settings.contains("nCoinControlSortColumn") && settings.contains("nCoinControlSortOrder"))
        sortView(settings.value("nCoinControlSortColumn").toInt(), ((Qt::SortOrder)settings.value("nCoinControlSortOrder").toInt()));
}