mirror of
https://github.com/AskDavis/Casinotest.git
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Initial commit.
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241
src/qt/optionsdialog.cpp
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241
src/qt/optionsdialog.cpp
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#include "optionsdialog.h"
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#include "ui_optionsdialog.h"
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#include "bitcoinamountfield.h"
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#include "bitcoinunits.h"
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#include "monitoreddatamapper.h"
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#include "netbase.h"
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#include "optionsmodel.h"
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#include "qvalidatedlineedit.h"
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#include "qvaluecombobox.h"
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#include <QCheckBox>
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#include <QDir>
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#include <QIntValidator>
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#include <QLabel>
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#include <QLineEdit>
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#include <QLocale>
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#include <QMessageBox>
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#include <QPushButton>
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#include <QRegExp>
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#include <QRegExpValidator>
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#include <QTabWidget>
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#include <QWidget>
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OptionsDialog::OptionsDialog(QWidget *parent) :
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QDialog(parent),
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ui(new Ui::OptionsDialog),
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model(0),
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mapper(0),
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fRestartWarningDisplayed_Proxy(false),
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fRestartWarningDisplayed_Lang(false),
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fProxyIpValid(true)
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{
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ui->setupUi(this);
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/* Network elements init */
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#ifndef USE_UPNP
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ui->mapPortUpnp->setEnabled(false);
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#endif
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ui->socksVersion->setEnabled(false);
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ui->socksVersion->addItem("5", 5);
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ui->socksVersion->addItem("4", 4);
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ui->socksVersion->setCurrentIndex(0);
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ui->proxyIp->setEnabled(false);
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ui->proxyPort->setEnabled(false);
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ui->proxyPort->setValidator(new QIntValidator(0, 65535, this));
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connect(ui->connectSocks, SIGNAL(toggled(bool)), ui->socksVersion, SLOT(setEnabled(bool)));
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connect(ui->connectSocks, SIGNAL(toggled(bool)), ui->proxyIp, SLOT(setEnabled(bool)));
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connect(ui->connectSocks, SIGNAL(toggled(bool)), ui->proxyPort, SLOT(setEnabled(bool)));
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ui->proxyIp->installEventFilter(this);
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/* Window elements init */
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#ifdef Q_WS_MAC
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ui->tabWindow->setVisible(false);
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#endif
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/* Display elements init */
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QDir translations(":translations");
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ui->lang->addItem(QString("(") + tr("default") + QString(")"), QVariant(""));
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foreach(const QString &langStr, translations.entryList())
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{
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QLocale locale(langStr);
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/** check if the locale name consists of 2 parts (language_country) */
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if(langStr.contains("_"))
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{
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#if QT_VERSION >= 0x040800
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/** display language strings as "native language - native country (locale name)", e.g. "Deutsch - Deutschland (de)" */
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ui->lang->addItem(locale.nativeLanguageName() + QString(" - ") + locale.nativeCountryName() + QString(" (") + langStr + QString(")"), QVariant(langStr));
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#else
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/** display language strings as "language - country (locale name)", e.g. "German - Germany (de)" */
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ui->lang->addItem(QLocale::languageToString(locale.language()) + QString(" - ") + QLocale::countryToString(locale.country()) + QString(" (") + langStr + QString(")"), QVariant(langStr));
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#endif
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}
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else
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{
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#if QT_VERSION >= 0x040800
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/** display language strings as "native language (locale name)", e.g. "Deutsch (de)" */
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ui->lang->addItem(locale.nativeLanguageName() + QString(" (") + langStr + QString(")"), QVariant(langStr));
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#else
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/** display language strings as "language (locale name)", e.g. "German (de)" */
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ui->lang->addItem(QLocale::languageToString(locale.language()) + QString(" (") + langStr + QString(")"), QVariant(langStr));
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#endif
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}
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}
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ui->unit->setModel(new BitcoinUnits(this));
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connect(ui->connectSocks, SIGNAL(clicked(bool)), this, SLOT(showRestartWarning_Proxy()));
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connect(ui->lang, SIGNAL(activated(int)), this, SLOT(showRestartWarning_Lang()));
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/* Widget-to-option mapper */
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mapper = new MonitoredDataMapper(this);
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mapper->setSubmitPolicy(QDataWidgetMapper::ManualSubmit);
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mapper->setOrientation(Qt::Vertical);
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/* enable save buttons when data modified */
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connect(mapper, SIGNAL(viewModified()), this, SLOT(enableSaveButtons()));
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/* disable save buttons when new data loaded */
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connect(mapper, SIGNAL(currentIndexChanged(int)), this, SLOT(disableSaveButtons()));
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/* disable/enable save buttons when proxy IP is invalid/valid */
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connect(this, SIGNAL(proxyIpValid(bool)), this, SLOT(setSaveButtonState(bool)));
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}
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OptionsDialog::~OptionsDialog()
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{
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delete ui;
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}
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void OptionsDialog::setModel(OptionsModel *model)
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{
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this->model = model;
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if(model)
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{
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connect(model, SIGNAL(displayUnitChanged(int)), this, SLOT(updateDisplayUnit()));
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mapper->setModel(model);
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setMapper();
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mapper->toFirst();
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}
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// update the display unit, to not use the default ("BTC")
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updateDisplayUnit();
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}
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void OptionsDialog::setMapper()
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{
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/* Main */
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mapper->addMapping(ui->transactionFee, OptionsModel::Fee);
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mapper->addMapping(ui->bitcoinAtStartup, OptionsModel::StartAtStartup);
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mapper->addMapping(ui->detachDatabases, OptionsModel::DetachDatabases);
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/* Network */
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mapper->addMapping(ui->mapPortUpnp, OptionsModel::MapPortUPnP);
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mapper->addMapping(ui->connectSocks, OptionsModel::ProxyUse);
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mapper->addMapping(ui->socksVersion, OptionsModel::ProxySocksVersion);
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mapper->addMapping(ui->proxyIp, OptionsModel::ProxyIP);
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mapper->addMapping(ui->proxyPort, OptionsModel::ProxyPort);
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/* Window */
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#ifndef Q_WS_MAC
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mapper->addMapping(ui->minimizeToTray, OptionsModel::MinimizeToTray);
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mapper->addMapping(ui->minimizeOnClose, OptionsModel::MinimizeOnClose);
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#endif
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/* Display */
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mapper->addMapping(ui->lang, OptionsModel::Language);
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mapper->addMapping(ui->unit, OptionsModel::DisplayUnit);
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mapper->addMapping(ui->displayAddresses, OptionsModel::DisplayAddresses);
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}
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void OptionsDialog::enableSaveButtons()
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{
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// prevent enabling of the save buttons when data modified, if there is an invalid proxy address present
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if(fProxyIpValid)
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setSaveButtonState(true);
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}
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void OptionsDialog::disableSaveButtons()
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{
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setSaveButtonState(false);
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}
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void OptionsDialog::setSaveButtonState(bool fState)
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{
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ui->applyButton->setEnabled(fState);
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ui->okButton->setEnabled(fState);
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}
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void OptionsDialog::on_okButton_clicked()
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{
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mapper->submit();
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accept();
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}
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void OptionsDialog::on_cancelButton_clicked()
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{
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reject();
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}
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void OptionsDialog::on_applyButton_clicked()
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{
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mapper->submit();
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ui->applyButton->setEnabled(false);
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}
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void OptionsDialog::showRestartWarning_Proxy()
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{
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if(!fRestartWarningDisplayed_Proxy)
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{
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QMessageBox::warning(this, tr("Warning"), tr("This setting will take effect after restarting CasinoCoin."), QMessageBox::Ok);
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fRestartWarningDisplayed_Proxy = true;
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}
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}
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void OptionsDialog::showRestartWarning_Lang()
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{
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if(!fRestartWarningDisplayed_Lang)
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{
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QMessageBox::warning(this, tr("Warning"), tr("This setting will take effect after restarting CasinoCoin."), QMessageBox::Ok);
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fRestartWarningDisplayed_Lang = true;
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}
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}
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void OptionsDialog::updateDisplayUnit()
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{
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if(model)
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{
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// Update transactionFee with the current unit
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ui->transactionFee->setDisplayUnit(model->getDisplayUnit());
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}
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}
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bool OptionsDialog::eventFilter(QObject *object, QEvent *event)
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{
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if(object == ui->proxyIp && event->type() == QEvent::FocusOut)
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{
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// Check proxyIP for a valid IPv4/IPv6 address
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CService addr;
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if(!LookupNumeric(ui->proxyIp->text().toStdString().c_str(), addr))
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{
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ui->proxyIp->setValid(false);
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fProxyIpValid = false;
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ui->statusLabel->setStyleSheet("QLabel { color: red; }");
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ui->statusLabel->setText(tr("The supplied proxy address is invalid."));
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emit proxyIpValid(false);
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}
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else
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{
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fProxyIpValid = true;
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ui->statusLabel->clear();
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emit proxyIpValid(true);
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}
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}
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return QDialog::eventFilter(object, event);
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}
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