#include "optionsdialog.h" #include "optionsmodel.h" #include "bitcoinamountfield.h" #include "monitoreddatamapper.h" #include "guiutil.h" #include "bitcoinunits.h" #include "qvaluecombobox.h" #include #include #include #include #include #include #include #include #include #include #include #include #include #include class OptionsPage: public QWidget { Q_OBJECT public: explicit OptionsPage(QWidget *parent=0): QWidget(parent) {} virtual void setMapper(MonitoredDataMapper *mapper) = 0; }; class MainOptionsPage: public OptionsPage { Q_OBJECT public: explicit MainOptionsPage(QWidget *parent=0); virtual void setMapper(MonitoredDataMapper *mapper); private: BitcoinAmountField *fee_edit; QCheckBox *bitcoin_at_startup; QCheckBox *detach_database; }; class WindowOptionsPage: public OptionsPage { Q_OBJECT public: explicit WindowOptionsPage(QWidget *parent=0); virtual void setMapper(MonitoredDataMapper *mapper); private: #ifndef Q_WS_MAC QCheckBox *minimize_to_tray; QCheckBox *minimize_on_close; #endif }; class DisplayOptionsPage: public OptionsPage { Q_OBJECT public: explicit DisplayOptionsPage(QWidget *parent=0); virtual void setMapper(MonitoredDataMapper *mapper); private: QValueComboBox *lang; QValueComboBox *unit; QCheckBox *display_addresses; bool restart_warning_displayed; private slots: void showRestartWarning(); }; class NetworkOptionsPage: public OptionsPage { Q_OBJECT public: explicit NetworkOptionsPage(QWidget *parent=0); virtual void setMapper(MonitoredDataMapper *mapper); private: QCheckBox *map_port_upnp; QCheckBox *connect_socks4; QLineEdit *proxy_ip; QLineEdit *proxy_port; }; #include "optionsdialog.moc" OptionsDialog::OptionsDialog(QWidget *parent): QDialog(parent), contents_widget(0), pages_widget(0), model(0) { contents_widget = new QListWidget(); contents_widget->setMaximumWidth(128); pages_widget = new QStackedWidget(); pages_widget->setMinimumWidth(500); pages_widget->setMinimumHeight(300); pages.append(new MainOptionsPage(this)); pages.append(new NetworkOptionsPage(this)); #ifndef Q_WS_MAC /* Hide Window options on Mac as there are currently none available */ pages.append(new WindowOptionsPage(this)); #endif pages.append(new DisplayOptionsPage(this)); foreach(OptionsPage *page, pages) { QListWidgetItem *item = new QListWidgetItem(page->windowTitle()); contents_widget->addItem(item); pages_widget->addWidget(page); } contents_widget->setCurrentRow(0); QHBoxLayout *main_layout = new QHBoxLayout(); main_layout->addWidget(contents_widget); main_layout->addWidget(pages_widget, 1); QVBoxLayout *layout = new QVBoxLayout(); layout->addLayout(main_layout); QDialogButtonBox *buttonbox = new QDialogButtonBox(); buttonbox->setStandardButtons(QDialogButtonBox::Apply|QDialogButtonBox::Ok|QDialogButtonBox::Cancel); apply_button = buttonbox->button(QDialogButtonBox::Apply); layout->addWidget(buttonbox); setLayout(layout); setWindowTitle(tr("Options")); /* Widget-to-option mapper */ mapper = new MonitoredDataMapper(this); mapper->setSubmitPolicy(QDataWidgetMapper::ManualSubmit); mapper->setOrientation(Qt::Vertical); /* enable apply button when data modified */ connect(mapper, SIGNAL(viewModified()), this, SLOT(enableApply())); /* disable apply button when new data loaded */ connect(mapper, SIGNAL(currentIndexChanged(int)), this, SLOT(disableApply())); /* Event bindings */ connect(contents_widget, SIGNAL(currentRowChanged(int)), this, SLOT(changePage(int))); connect(buttonbox->button(QDialogButtonBox::Ok), SIGNAL(clicked()), this, SLOT(okClicked())); connect(buttonbox->button(QDialogButtonBox::Cancel), SIGNAL(clicked()), this, SLOT(cancelClicked())); connect(buttonbox->button(QDialogButtonBox::Apply), SIGNAL(clicked()), this, SLOT(applyClicked())); } void OptionsDialog::setModel(OptionsModel *model) { this->model = model; mapper->setModel(model); foreach(OptionsPage *page, pages) { page->setMapper(mapper); } mapper->toFirst(); } void OptionsDialog::changePage(int index) { pages_widget->setCurrentIndex(index); } void OptionsDialog::okClicked() { mapper->submit(); accept(); } void OptionsDialog::cancelClicked() { reject(); } void OptionsDialog::applyClicked() { mapper->submit(); apply_button->setEnabled(false); } void OptionsDialog::enableApply() { apply_button->setEnabled(true); } void OptionsDialog::disableApply() { apply_button->setEnabled(false); } /* Main options */ MainOptionsPage::MainOptionsPage(QWidget *parent): OptionsPage(parent) { QVBoxLayout *layout = new QVBoxLayout(); setWindowTitle(tr("Main")); QLabel *fee_help = new QLabel(tr("Optional transaction fee per kB that helps make sure your transactions are processed quickly. Most transactions are 1 kB. Fee 0.01 recommended.")); fee_help->setWordWrap(true); layout->addWidget(fee_help); QHBoxLayout *fee_hbox = new QHBoxLayout(); fee_hbox->addSpacing(18); QLabel *fee_label = new QLabel(tr("Pay transaction &fee")); fee_hbox->addWidget(fee_label); fee_edit = new BitcoinAmountField(); fee_label->setBuddy(fee_edit); fee_hbox->addWidget(fee_edit); fee_hbox->addStretch(1); layout->addLayout(fee_hbox); bitcoin_at_startup = new QCheckBox(tr("&Start Bitcoin on system login")); bitcoin_at_startup->setToolTip(tr("Automatically start Bitcoin after logging in to the system")); layout->addWidget(bitcoin_at_startup); detach_database = new QCheckBox(tr("&Detach databases at shutdown")); detach_database->setToolTip(tr("Detach block and address databases at shutdown. This means they can be moved to another data directory, but it slows down shutdown. The wallet is always detached.")); layout->addWidget(detach_database); layout->addStretch(1); // Extra space at bottom setLayout(layout); } void MainOptionsPage::setMapper(MonitoredDataMapper *mapper) { // Map model to widgets mapper->addMapping(fee_edit, OptionsModel::Fee); mapper->addMapping(bitcoin_at_startup, OptionsModel::StartAtStartup); mapper->addMapping(detach_database, OptionsModel::DetachDatabases); } /* Display options */ DisplayOptionsPage::DisplayOptionsPage(QWidget *parent): OptionsPage(parent), restart_warning_displayed(false) { setWindowTitle(tr("Display")); QVBoxLayout *layout = new QVBoxLayout(); QHBoxLayout *lang_hbox = new QHBoxLayout(); lang_hbox->addSpacing(18); QLabel *lang_label = new QLabel(tr("User Interface &Language:")); lang_hbox->addWidget(lang_label); lang = new QValueComboBox(this); // Make list of languages QDir translations(":translations"); lang->addItem(QString("(") + tr("default") + QString(")"), QVariant("")); foreach(const QString &langStr, translations.entryList()) { lang->addItem(langStr, QVariant(langStr)); } lang->setToolTip(tr("The user interface language can be set here. This setting will only take effect after restarting Bitcoin.")); connect(lang, SIGNAL(activated(int)), this, SLOT(showRestartWarning())); lang_label->setBuddy(lang); lang_hbox->addWidget(lang); layout->addLayout(lang_hbox); QHBoxLayout *unit_hbox = new QHBoxLayout(); unit_hbox->addSpacing(18); QLabel *unit_label = new QLabel(tr("&Unit to show amounts in:")); unit_hbox->addWidget(unit_label); unit = new QValueComboBox(this); unit->setModel(new BitcoinUnits(this)); unit->setToolTip(tr("Choose the default subdivision unit to show in the interface, and when sending coins")); unit_label->setBuddy(unit); unit_hbox->addWidget(unit); layout->addLayout(unit_hbox); display_addresses = new QCheckBox(tr("&Display addresses in transaction list"), this); display_addresses->setToolTip(tr("Whether to show Bitcoin addresses in the transaction list")); layout->addWidget(display_addresses); layout->addStretch(); setLayout(layout); } void DisplayOptionsPage::setMapper(MonitoredDataMapper *mapper) { mapper->addMapping(lang, OptionsModel::Language); mapper->addMapping(unit, OptionsModel::DisplayUnit); mapper->addMapping(display_addresses, OptionsModel::DisplayAddresses); } void DisplayOptionsPage::showRestartWarning() { if(!restart_warning_displayed) { QMessageBox::warning(this, tr("Warning"), tr("This setting will take effect after restarting Bitcoin."), QMessageBox::Ok); restart_warning_displayed = true; } } /* Window options */ WindowOptionsPage::WindowOptionsPage(QWidget *parent): OptionsPage(parent) { QVBoxLayout *layout = new QVBoxLayout(); setWindowTitle(tr("Window")); #ifndef Q_WS_MAC minimize_to_tray = new QCheckBox(tr("&Minimize to the tray instead of the taskbar")); minimize_to_tray->setToolTip(tr("Show only a tray icon after minimizing the window")); layout->addWidget(minimize_to_tray); minimize_on_close = new QCheckBox(tr("M&inimize on close")); minimize_on_close->setToolTip(tr("Minimize instead of exit the application when the window is closed. When this option is enabled, the application will be closed only after selecting Quit in the menu.")); layout->addWidget(minimize_on_close); #endif layout->addStretch(1); // Extra space at bottom setLayout(layout); } void WindowOptionsPage::setMapper(MonitoredDataMapper *mapper) { // Map model to widgets #ifndef Q_WS_MAC mapper->addMapping(minimize_to_tray, OptionsModel::MinimizeToTray); #endif #ifndef Q_WS_MAC mapper->addMapping(minimize_on_close, OptionsModel::MinimizeOnClose); #endif } /* Network options */ NetworkOptionsPage::NetworkOptionsPage(QWidget *parent): OptionsPage(parent) { QVBoxLayout *layout = new QVBoxLayout(); setWindowTitle(tr("Network")); map_port_upnp = new QCheckBox(tr("Map port using &UPnP")); map_port_upnp->setToolTip(tr("Automatically open the Bitcoin client port on the router. This only works when your router supports UPnP and it is enabled.")); layout->addWidget(map_port_upnp); connect_socks4 = new QCheckBox(tr("&Connect through SOCKS4 proxy:")); connect_socks4->setToolTip(tr("Connect to the Bitcon network through a SOCKS4 proxy (e.g. when connecting through Tor)")); layout->addWidget(connect_socks4); QHBoxLayout *proxy_hbox = new QHBoxLayout(); proxy_hbox->addSpacing(18); QLabel *proxy_ip_label = new QLabel(tr("Proxy &IP:")); proxy_hbox->addWidget(proxy_ip_label); proxy_ip = new QLineEdit(); proxy_ip->setMaximumWidth(140); proxy_ip->setEnabled(false); proxy_ip->setValidator(new QRegExpValidator(QRegExp("[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}"), this)); proxy_ip->setToolTip(tr("IP address of the proxy (e.g. 127.0.0.1)")); proxy_ip_label->setBuddy(proxy_ip); proxy_hbox->addWidget(proxy_ip); QLabel *proxy_port_label = new QLabel(tr("&Port:")); proxy_hbox->addWidget(proxy_port_label); proxy_port = new QLineEdit(); proxy_port->setMaximumWidth(55); proxy_port->setValidator(new QIntValidator(0, 65535, this)); proxy_port->setEnabled(false); proxy_port->setToolTip(tr("Port of the proxy (e.g. 1234)")); proxy_port_label->setBuddy(proxy_port); proxy_hbox->addWidget(proxy_port); proxy_hbox->addStretch(1); layout->addLayout(proxy_hbox); layout->addStretch(1); // Extra space at bottom setLayout(layout); connect(connect_socks4, SIGNAL(toggled(bool)), proxy_ip, SLOT(setEnabled(bool))); connect(connect_socks4, SIGNAL(toggled(bool)), proxy_port, SLOT(setEnabled(bool))); #ifndef USE_UPNP map_port_upnp->setDisabled(true); #endif } void NetworkOptionsPage::setMapper(MonitoredDataMapper *mapper) { // Map model to widgets mapper->addMapping(map_port_upnp, OptionsModel::MapPortUPnP); mapper->addMapping(connect_socks4, OptionsModel::ConnectSOCKS4); mapper->addMapping(proxy_ip, OptionsModel::ProxyIP); mapper->addMapping(proxy_port, OptionsModel::ProxyPort); }