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bitcoingui.cpp
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// Copyright (c) 2011-2020 The Bitcoin Core developers
// Copyright (c) 2014-2024 The Dash Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include <qt/bitcoingui.h>
#include <qt/bitcoinunits.h>
#include <qt/clientmodel.h>
#include <qt/createwalletdialog.h>
#include <qt/guiconstants.h>
#include <qt/guiutil.h>
#include <qt/modaloverlay.h>
#include <qt/networkstyle.h>
#include <qt/notificator.h>
#include <qt/openuridialog.h>
#include <qt/optionsdialog.h>
#include <qt/optionsmodel.h>
#include <qt/rpcconsole.h>
#include <qt/utilitydialog.h>
#ifdef ENABLE_WALLET
#include <qt/walletcontroller.h>
#include <qt/walletframe.h>
#include <qt/walletmodel.h>
#include <qt/walletview.h>
#endif // ENABLE_WALLET
#ifdef Q_OS_MAC
#include <qt/macdockiconhandler.h>
#endif
#include <functional>
#include <chain.h>
#include <chainparams.h>
#include <interfaces/coinjoin.h>
#include <interfaces/handler.h>
#include <interfaces/node.h>
#include <node/ui_interface.h>
#include <qt/governancelist.h>
#include <qt/masternodelist.h>
#include <util/system.h>
#include <util/translation.h>
#include <validation.h>
#include <QAction>
#include <QApplication>
#include <QButtonGroup>
#include <QComboBox>
#include <QDateTime>
#include <QDragEnterEvent>
#include <QListWidget>
#include <QMenu>
#include <QMenuBar>
#include <QMessageBox>
#include <QMimeData>
#include <QProgressDialog>
#include <QScreen>
#include <QSettings>
#include <QShortcut>
#include <QStackedWidget>
#include <QStatusBar>
#include <QStyle>
#include <QSystemTrayIcon>
#include <QTimer>
#include <QToolBar>
#include <QToolButton>
#include <QUrlQuery>
#include <QVBoxLayout>
#include <QWindow>
const std::string BitcoinGUI::DEFAULT_UIPLATFORM =
#if defined(Q_OS_MAC)
"macosx"
#elif defined(Q_OS_WIN)
"windows"
#else
"other"
#endif
;
BitcoinGUI::BitcoinGUI(interfaces::Node& node, const NetworkStyle* networkStyle, QWidget* parent) :
QMainWindow(parent),
m_node(node),
trayIconMenu{new QMenu()},
m_network_style(networkStyle)
{
GUIUtil::loadTheme(true);
QSettings settings;
if (!restoreGeometry(settings.value("MainWindowGeometry").toByteArray())) {
// Restore failed (perhaps missing setting), center the window
move(QGuiApplication::primaryScreen()->availableGeometry().center() - frameGeometry().center());
}
#ifdef ENABLE_WALLET
enableWallet = WalletModel::isWalletEnabled();
#endif // ENABLE_WALLET
QApplication::setWindowIcon(m_network_style->getTrayAndWindowIcon());
setWindowIcon(m_network_style->getTrayAndWindowIcon());
updateWindowTitle();
rpcConsole = new RPCConsole(node, this, enableWallet ? Qt::Window : Qt::Widget);
helpMessageDialog = new HelpMessageDialog(this, HelpMessageDialog::cmdline);
#ifdef ENABLE_WALLET
if(enableWallet)
{
/** Create wallet frame*/
walletFrame = new WalletFrame(this);
} else
#endif // ENABLE_WALLET
{
/* When compiled without wallet or -disablewallet is provided,
* the central widget is the rpc console.
*/
setCentralWidget(rpcConsole);
Q_EMIT consoleShown(rpcConsole);
}
// 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
if (QSystemTrayIcon::isSystemTrayAvailable()) {
createTrayIcon();
}
notificator = new Notificator(QApplication::applicationName(), trayIcon, this);
// Create status bar
statusBar();
// Disable size grip because it looks ugly and nobody needs it
statusBar()->setSizeGripEnabled(false);
// Status bar notification icons
QFrame *frameBlocks = new QFrame();
frameBlocks->setContentsMargins(0,0,0,0);
frameBlocks->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Preferred);
QHBoxLayout *frameBlocksLayout = new QHBoxLayout(frameBlocks);
frameBlocksLayout->setContentsMargins(3,0,3,0);
frameBlocksLayout->setSpacing(3);
unitDisplayControl = new UnitDisplayStatusBarControl();
labelWalletEncryptionIcon = new QLabel();
labelWalletHDStatusIcon = new QLabel();
labelConnectionsIcon = new GUIUtil::ClickableLabel();
labelProxyIcon = new GUIUtil::ClickableLabel();
labelBlocksIcon = new GUIUtil::ClickableLabel();
if(enableWallet)
{
frameBlocksLayout->addStretch();
frameBlocksLayout->addWidget(unitDisplayControl);
frameBlocksLayout->addStretch();
frameBlocksLayout->addWidget(labelWalletHDStatusIcon);
frameBlocksLayout->addWidget(labelWalletEncryptionIcon);
}
frameBlocksLayout->addWidget(labelProxyIcon);
frameBlocksLayout->addStretch();
frameBlocksLayout->addWidget(labelConnectionsIcon);
frameBlocksLayout->addStretch();
frameBlocksLayout->addWidget(labelBlocksIcon);
frameBlocksLayout->addStretch();
// Hide the spinner/synced icon by default to avoid
// that the spinner starts before we have any connections
labelBlocksIcon->hide();
// Progress bar and label for blocks download
progressBarLabel = new QLabel();
progressBarLabel->setVisible(true);
progressBarLabel->setObjectName("lblStatusBarProgress");
progressBar = new GUIUtil::ProgressBar();
progressBar->setAlignment(Qt::AlignCenter);
progressBar->setVisible(true);
// 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://doc.qt.io/qt-5/gallery.html
QString curStyle = QApplication::style()->metaObject()->className();
if(curStyle == "QWindowsStyle" || curStyle == "QWindowsXPStyle")
{
progressBar->setStyleSheet("QProgressBar { background-color: #F8F8F8; 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 #00CCFF, stop: 1 #33CCFF); border-radius: 7px; margin: 0px; }");
}
statusBar()->addWidget(progressBarLabel);
statusBar()->addWidget(progressBar);
statusBar()->addPermanentWidget(frameBlocks);
// Install event filter to be able to catch status tip events (QEvent::StatusTip)
this->installEventFilter(this);
// Initially wallet actions should be disabled
setWalletActionsEnabled(false);
// Subscribe to notifications from core
subscribeToCoreSignals();
// Jump to peers tab by clicking on connections icon
connect(labelConnectionsIcon, &GUIUtil::ClickableLabel::clicked, this, &BitcoinGUI::showPeers);
connect(labelProxyIcon, &GUIUtil::ClickableLabel::clicked, [this] {
openOptionsDialogWithTab(OptionsDialog::TAB_NETWORK);
});
modalOverlay = new ModalOverlay(enableWallet, this->centralWidget());
connect(labelBlocksIcon, &GUIUtil::ClickableLabel::clicked, this, &BitcoinGUI::showModalOverlay);
connect(progressBar, &GUIUtil::ClickableProgressBar::clicked, this, &BitcoinGUI::showModalOverlay);
#ifdef ENABLE_WALLET
if(enableWallet) {
connect(walletFrame, &WalletFrame::requestedSyncWarningInfo, this, &BitcoinGUI::showModalOverlay);
}
#endif
#ifdef Q_OS_MAC
m_app_nap_inhibitor = new CAppNapInhibitor;
#endif
incomingTransactionsTimer = new QTimer(this);
incomingTransactionsTimer->setSingleShot(true);
#ifdef ENABLE_WALLET
connect(incomingTransactionsTimer, &QTimer::timeout, this, &BitcoinGUI::showIncomingTransactions);
#endif
bool fDebugCustomStyleSheets = gArgs.GetBoolArg("-debug-ui", false) && GUIUtil::isStyleSheetDirectoryCustom();
if (fDebugCustomStyleSheets) {
timerCustomCss = new QTimer(this);
QObject::connect(timerCustomCss, &QTimer::timeout, [=]() {
if (!m_node.shutdownRequested()) {
GUIUtil::loadStyleSheet();
}
});
timerCustomCss->start(200);
}
GUIUtil::handleCloseWindowShortcut(this);
}
BitcoinGUI::~BitcoinGUI()
{
// Unsubscribe from notifications from core
unsubscribeFromCoreSignals();
QSettings settings;
settings.setValue("MainWindowGeometry", saveGeometry());
if(trayIcon) // Hide tray icon, as deleting will let it linger until quit (on Ubuntu)
trayIcon->hide();
#ifdef Q_OS_MAC
delete m_app_nap_inhibitor;
delete appMenuBar;
MacDockIconHandler::cleanup();
#endif
delete rpcConsole;
delete tabGroup;
}
void BitcoinGUI::startSpinner()
{
if (labelBlocksIcon == nullptr || labelBlocksIcon->isHidden() || timerSpinner != nullptr) {
return;
}
auto getNextFrame = []() {
static std::vector<std::unique_ptr<QPixmap>> vecFrames;
static std::vector<std::unique_ptr<QPixmap>>::iterator itFrame;
while (vecFrames.size() < SPINNER_FRAMES) {
QString&& strFrame = QString("spinner-%1").arg(vecFrames.size(), 3, 10, QChar('0'));
QPixmap&& frame = getIcon(strFrame, GUIUtil::ThemedColor::ORANGE, ":animation/").pixmap(STATUSBAR_ICONSIZE, STATUSBAR_ICONSIZE);
itFrame = vecFrames.insert(vecFrames.end(), std::make_unique<QPixmap>(frame));
}
assert(vecFrames.size() == SPINNER_FRAMES);
if (itFrame == vecFrames.end()) {
itFrame = vecFrames.begin();
}
return *itFrame++->get();
};
timerSpinner = new QTimer(this);
QObject::connect(timerSpinner, &QTimer::timeout, [=]() {
if (timerSpinner == nullptr) {
return;
}
labelBlocksIcon->setPixmap(getNextFrame());
});
timerSpinner->start(40);
}
void BitcoinGUI::stopSpinner()
{
if (timerSpinner == nullptr) {
return;
}
timerSpinner->deleteLater();
timerSpinner = nullptr;
}
void BitcoinGUI::startConnectingAnimation()
{
static int nStep{-1};
const int nAnimationSteps = 10;
if (timerConnecting != nullptr) {
return;
}
timerConnecting = new QTimer(this);
QObject::connect(timerConnecting, &QTimer::timeout, [=]() {
if (timerConnecting == nullptr) {
return;
}
QString strImage;
GUIUtil::ThemedColor color;
nStep = (nStep + 1) % (nAnimationSteps + 1);
if (nStep == 0) {
strImage = "connect_4";
color = GUIUtil::ThemedColor::ICON_ALTERNATIVE_COLOR;
} else if (nStep == nAnimationSteps / 2) {
strImage = "connect_1";
color = GUIUtil::ThemedColor::ORANGE;
} else {
return;
}
labelConnectionsIcon->setPixmap(GUIUtil::getIcon(strImage, color).pixmap(STATUSBAR_ICONSIZE, STATUSBAR_ICONSIZE));
});
timerConnecting->start(100);
}
void BitcoinGUI::stopConnectingAnimation()
{
if (timerConnecting == nullptr) {
return;
}
timerConnecting->deleteLater();
timerConnecting = nullptr;
}
void BitcoinGUI::createActions()
{
sendCoinsMenuAction = new QAction(tr("&Send"), this);
sendCoinsMenuAction->setStatusTip(tr("Send coins to a Dash address"));
sendCoinsMenuAction->setToolTip(sendCoinsMenuAction->statusTip());
QString strCoinJoinName = QString::fromStdString(gCoinJoinName);
coinJoinCoinsMenuAction = new QAction(QString("&%1").arg(strCoinJoinName), this);
coinJoinCoinsMenuAction->setStatusTip(tr("Send %1 funds to a Dash address").arg(strCoinJoinName));
coinJoinCoinsMenuAction->setToolTip(coinJoinCoinsMenuAction->statusTip());
receiveCoinsMenuAction = new QAction(tr("&Receive"), this);
receiveCoinsMenuAction->setStatusTip(tr("Request payments (generates QR codes and dash: URIs)"));
receiveCoinsMenuAction->setToolTip(receiveCoinsMenuAction->statusTip());
#ifdef ENABLE_WALLET
// These showNormalIfMinimized are needed because Send Coins and Receive Coins
// can be triggered from the tray menu, and need to show the GUI to be useful.
connect(sendCoinsMenuAction, &QAction::triggered, this, static_cast<void (BitcoinGUI::*)()>(&BitcoinGUI::showNormalIfMinimized));
connect(coinJoinCoinsMenuAction, &QAction::triggered, this, static_cast<void (BitcoinGUI::*)()>(&BitcoinGUI::showNormalIfMinimized));
connect(receiveCoinsMenuAction, &QAction::triggered, this, static_cast<void (BitcoinGUI::*)()>(&BitcoinGUI::showNormalIfMinimized));
connect(sendCoinsMenuAction, &QAction::triggered, [this]{ gotoSendCoinsPage(); });
connect(coinJoinCoinsMenuAction, &QAction::triggered, [this]{ gotoCoinJoinCoinsPage(); });
connect(receiveCoinsMenuAction, &QAction::triggered, this, &BitcoinGUI::gotoReceiveCoinsPage);
#endif
quitAction = new QAction(tr("E&xit"), this);
quitAction->setStatusTip(tr("Quit application"));
quitAction->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_Q));
quitAction->setMenuRole(QAction::QuitRole);
aboutAction = new QAction(tr("&About %1").arg(PACKAGE_NAME), this);
aboutAction->setStatusTip(tr("Show information about %1").arg(PACKAGE_NAME));
aboutAction->setMenuRole(QAction::AboutRole);
aboutAction->setEnabled(false);
aboutQtAction = new QAction(tr("About &Qt"), this);
aboutQtAction->setStatusTip(tr("Show information about Qt"));
aboutQtAction->setMenuRole(QAction::AboutQtRole);
optionsAction = new QAction(tr("&Options..."), this);
optionsAction->setStatusTip(tr("Modify configuration options for %1").arg(PACKAGE_NAME));
optionsAction->setMenuRole(QAction::PreferencesRole);
optionsAction->setEnabled(false);
toggleHideAction = new QAction(tr("&Show / Hide"), this);
toggleHideAction->setStatusTip(tr("Show or hide the main Window"));
encryptWalletAction = new QAction(tr("&Encrypt Wallet..."), this);
encryptWalletAction->setStatusTip(tr("Encrypt the private keys that belong to your wallet"));
backupWalletAction = new QAction(tr("&Backup Wallet..."), this);
backupWalletAction->setStatusTip(tr("Backup wallet to another location"));
changePassphraseAction = new QAction(tr("&Change Passphrase..."), this);
changePassphraseAction->setStatusTip(tr("Change the passphrase used for wallet encryption"));
unlockWalletAction = new QAction(tr("&Unlock Wallet..."), this);
unlockWalletAction->setToolTip(tr("Unlock wallet"));
lockWalletAction = new QAction(tr("&Lock Wallet"), this);
signMessageAction = new QAction(tr("Sign &message..."), this);
signMessageAction->setStatusTip(tr("Sign messages with your Dash addresses to prove you own them"));
verifyMessageAction = new QAction(tr("&Verify message..."), this);
verifyMessageAction->setStatusTip(tr("Verify messages to ensure they were signed with specified Dash addresses"));
m_load_psbt_action = new QAction(tr("&Load PSBT from file..."), this);
m_load_psbt_action->setStatusTip(tr("Load Partially Signed Dash Transaction"));
m_load_psbt_clipboard_action = new QAction(tr("Load PSBT from clipboard..."), this);
m_load_psbt_clipboard_action->setStatusTip(tr("Load Partially Signed Bitcoin Transaction from clipboard"));
openInfoAction = new QAction(tr("&Information"), this);
openInfoAction->setStatusTip(tr("Show diagnostic information"));
openRPCConsoleAction = new QAction(tr("&Debug console"), this);
openRPCConsoleAction->setStatusTip(tr("Open debugging and diagnostic console"));
openGraphAction = new QAction(tr("&Network Monitor"), this);
openGraphAction->setStatusTip(tr("Show network monitor"));
openPeersAction = new QAction(tr("&Peers list"), this);
openPeersAction->setStatusTip(tr("Show peers info"));
openRepairAction = new QAction(tr("Wallet &Repair"), this);
openRepairAction->setStatusTip(tr("Show wallet repair options"));
openConfEditorAction = new QAction(tr("Open Wallet &Configuration File"), this);
openConfEditorAction->setStatusTip(tr("Open configuration file"));
// override TextHeuristicRole set by default which confuses this action with application settings
openConfEditorAction->setMenuRole(QAction::NoRole);
showBackupsAction = new QAction(tr("Show Automatic &Backups"), this);
showBackupsAction->setStatusTip(tr("Show automatically created wallet backups"));
// initially disable the debug window menu items
openInfoAction->setEnabled(false);
openRPCConsoleAction->setEnabled(false);
openRPCConsoleAction->setObjectName("openRPCConsoleAction");
openGraphAction->setEnabled(false);
openPeersAction->setEnabled(false);
openRepairAction->setEnabled(false);
usedSendingAddressesAction = new QAction(tr("&Sending addresses"), this);
usedSendingAddressesAction->setStatusTip(tr("Show the list of used sending addresses and labels"));
usedReceivingAddressesAction = new QAction(tr("&Receiving addresses"), this);
usedReceivingAddressesAction->setStatusTip(tr("Show the list of used receiving addresses and labels"));
openAction = new QAction(tr("Open &URI..."), this);
openAction->setStatusTip(tr("Open a dash: URI"));
m_open_wallet_action = new QAction(tr("Open Wallet"), this);
m_open_wallet_action->setEnabled(false);
m_open_wallet_action->setStatusTip(tr("Open a wallet"));
m_open_wallet_menu = new QMenu(this);
m_close_wallet_action = new QAction(tr("Close Wallet..."), this);
m_close_wallet_action->setStatusTip(tr("Close wallet"));
m_create_wallet_action = new QAction(tr("Create Wallet..."), this);
m_create_wallet_action->setEnabled(false);
m_create_wallet_action->setStatusTip(tr("Create a new wallet"));
m_close_all_wallets_action = new QAction(tr("Close All Wallets..."), this);
m_close_all_wallets_action->setStatusTip(tr("Close all wallets"));
showHelpMessageAction = new QAction(tr("&Command-line options"), this);
showHelpMessageAction->setMenuRole(QAction::NoRole);
showHelpMessageAction->setStatusTip(tr("Show the %1 help message to get a list with possible Dash command-line options").arg(PACKAGE_NAME));
showCoinJoinHelpAction = new QAction(tr("%1 &information").arg(strCoinJoinName), this);
showCoinJoinHelpAction->setMenuRole(QAction::NoRole);
showCoinJoinHelpAction->setStatusTip(tr("Show the %1 basic information").arg(strCoinJoinName));
m_mask_values_action = new QAction(tr("&Discreet mode"), this);
m_mask_values_action->setShortcut(QKeySequence(Qt::CTRL + Qt::SHIFT + Qt::Key_D));
m_mask_values_action->setStatusTip(tr("Mask the values in the Overview tab"));
m_mask_values_action->setCheckable(true);
connect(quitAction, &QAction::triggered, qApp, QApplication::quit);
connect(aboutAction, &QAction::triggered, this, &BitcoinGUI::aboutClicked);
connect(aboutQtAction, &QAction::triggered, qApp, QApplication::aboutQt);
connect(optionsAction, &QAction::triggered, this, &BitcoinGUI::optionsClicked);
connect(toggleHideAction, &QAction::triggered, this, &BitcoinGUI::toggleHidden);
connect(showHelpMessageAction, &QAction::triggered, this, &BitcoinGUI::showHelpMessageClicked);
connect(showCoinJoinHelpAction, &QAction::triggered, this, &BitcoinGUI::showCoinJoinHelpClicked);
// Jump directly to tabs in RPC-console
connect(openInfoAction, &QAction::triggered, this, &BitcoinGUI::showInfo);
connect(openRPCConsoleAction, &QAction::triggered, this, &BitcoinGUI::showConsole);
connect(openGraphAction, &QAction::triggered, this, &BitcoinGUI::showGraph);
connect(openPeersAction, &QAction::triggered, this, &BitcoinGUI::showPeers);
connect(openRepairAction, &QAction::triggered, this, &BitcoinGUI::showRepair);
// Open configs and backup folder from menu
connect(openConfEditorAction, &QAction::triggered, this, &BitcoinGUI::showConfEditor);
connect(showBackupsAction, &QAction::triggered, this, &BitcoinGUI::showBackups);
// Get restart command-line parameters and handle restart
connect(rpcConsole, &RPCConsole::handleRestart, this, &BitcoinGUI::handleRestart);
// prevents an open debug window from becoming stuck/unusable on client shutdown
connect(quitAction, &QAction::triggered, rpcConsole, &QWidget::hide);
#ifdef ENABLE_WALLET
if(walletFrame)
{
connect(encryptWalletAction, &QAction::triggered, walletFrame, &WalletFrame::encryptWallet);
connect(backupWalletAction, &QAction::triggered, walletFrame, &WalletFrame::backupWallet);
connect(changePassphraseAction, &QAction::triggered, walletFrame, &WalletFrame::changePassphrase);
connect(unlockWalletAction, &QAction::triggered, walletFrame, &WalletFrame::unlockWallet);
connect(lockWalletAction, &QAction::triggered, walletFrame, &WalletFrame::lockWallet);
connect(signMessageAction, &QAction::triggered, this, static_cast<void (BitcoinGUI::*)()>(&BitcoinGUI::showNormalIfMinimized));
connect(signMessageAction, &QAction::triggered, [this]{ gotoSignMessageTab(); });
connect(m_load_psbt_action, &QAction::triggered, [this]{ gotoLoadPSBT(); });
connect(m_load_psbt_clipboard_action, &QAction::triggered, [this]{ gotoLoadPSBT(true); });
connect(verifyMessageAction, &QAction::triggered, this, static_cast<void (BitcoinGUI::*)()>(&BitcoinGUI::showNormalIfMinimized));
connect(verifyMessageAction, &QAction::triggered, [this]{ gotoVerifyMessageTab(); });
connect(usedSendingAddressesAction, &QAction::triggered, walletFrame, &WalletFrame::usedSendingAddresses);
connect(usedReceivingAddressesAction, &QAction::triggered, walletFrame, &WalletFrame::usedReceivingAddresses);
connect(openAction, &QAction::triggered, this, &BitcoinGUI::openClicked);
connect(m_open_wallet_menu, &QMenu::aboutToShow, [this] {
m_open_wallet_menu->clear();
for (const std::pair<const std::string, bool>& i : m_wallet_controller->listWalletDir()) {
const std::string& path = i.first;
QString name = path.empty() ? QString("["+tr("default wallet")+"]") : QString::fromStdString(path);
// Menu items remove single &. Single & are shown when && is in
// the string, but only the first occurrence. So replace only
// the first & with &&.
name.replace(name.indexOf(QChar('&')), 1, QString("&&"));
QAction* action = m_open_wallet_menu->addAction(name);
if (i.second) {
// This wallet is already loaded
action->setEnabled(false);
continue;
}
connect(action, &QAction::triggered, [this, path] {
auto activity = new OpenWalletActivity(m_wallet_controller, this);
connect(activity, &OpenWalletActivity::opened, this, &BitcoinGUI::setCurrentWallet);
connect(activity, &OpenWalletActivity::finished, activity, &QObject::deleteLater);
activity->open(path);
});
}
if (m_open_wallet_menu->isEmpty()) {
QAction* action = m_open_wallet_menu->addAction(tr("No wallets available"));
action->setEnabled(false);
}
});
connect(m_close_wallet_action, &QAction::triggered, [this] {
m_wallet_controller->closeWallet(walletFrame->currentWalletModel(), this);
});
connect(m_create_wallet_action, &QAction::triggered, [this] {
auto activity = new CreateWalletActivity(m_wallet_controller, this);
connect(activity, &CreateWalletActivity::created, this, &BitcoinGUI::setCurrentWallet);
connect(activity, &CreateWalletActivity::finished, activity, &QObject::deleteLater);
activity->create();
});
connect(m_close_all_wallets_action, &QAction::triggered, [this] {
m_wallet_controller->closeAllWallets(this);
});
connect(m_mask_values_action, &QAction::toggled, this, &BitcoinGUI::setPrivacy);
}
#endif // ENABLE_WALLET
}
void BitcoinGUI::createMenuBar()
{
#ifdef Q_OS_MAC
// Create a decoupled menu bar on Mac which stays even if the window is closed
appMenuBar = new QMenuBar();
#else
// Get the main window's menu bar on other platforms
appMenuBar = menuBar();
#endif
// Configure the menus
QMenu *file = appMenuBar->addMenu(tr("&File"));
if(walletFrame)
{
file->addAction(m_create_wallet_action);
file->addAction(m_open_wallet_action);
file->addAction(m_close_wallet_action);
file->addAction(m_close_all_wallets_action);
file->addSeparator();
file->addAction(openAction);
file->addAction(backupWalletAction);
file->addAction(signMessageAction);
file->addAction(verifyMessageAction);
file->addAction(m_load_psbt_action);
file->addAction(m_load_psbt_clipboard_action);
file->addSeparator();
}
file->addAction(openConfEditorAction);
if(walletFrame) {
file->addAction(showBackupsAction);
}
file->addSeparator();
file->addAction(quitAction);
QMenu *settings = appMenuBar->addMenu(tr("&Settings"));
if(walletFrame)
{
settings->addAction(encryptWalletAction);
settings->addAction(changePassphraseAction);
settings->addAction(unlockWalletAction);
settings->addAction(lockWalletAction);
settings->addSeparator();
settings->addAction(m_mask_values_action);
settings->addSeparator();
}
settings->addAction(optionsAction);
QMenu* window_menu = appMenuBar->addMenu(tr("&Window"));
QAction* minimize_action = window_menu->addAction(tr("Minimize"));
minimize_action->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_M));
connect(minimize_action, &QAction::triggered, [] {
QApplication::activeWindow()->showMinimized();
});
connect(qApp, &QApplication::focusWindowChanged, this, [minimize_action] (QWindow* window) {
minimize_action->setEnabled(window != nullptr && (window->flags() & Qt::Dialog) != Qt::Dialog && window->windowState() != Qt::WindowMinimized);
});
#ifdef Q_OS_MAC
QAction* zoom_action = window_menu->addAction(tr("Zoom"));
connect(zoom_action, &QAction::triggered, [] {
QWindow* window = qApp->focusWindow();
if (window->windowState() != Qt::WindowMaximized) {
window->showMaximized();
} else {
window->showNormal();
}
});
connect(qApp, &QApplication::focusWindowChanged, this, [zoom_action] (QWindow* window) {
zoom_action->setEnabled(window != nullptr);
});
#endif
if (walletFrame) {
#ifdef Q_OS_MAC
window_menu->addSeparator();
QAction* main_window_action = window_menu->addAction(tr("Main Window"));
connect(main_window_action, &QAction::triggered, [this] {
GUIUtil::bringToFront(this);
});
#endif
window_menu->addSeparator();
window_menu->addAction(usedSendingAddressesAction);
window_menu->addAction(usedReceivingAddressesAction);
}
window_menu->addSeparator();
for (RPCConsole::TabTypes tab_type : rpcConsole->tabs()) {
QAction* tab_action = window_menu->addAction(rpcConsole->tabTitle(tab_type));
tab_action->setShortcut(rpcConsole->tabShortcut(tab_type));
connect(tab_action, &QAction::triggered, [this, tab_type] {
rpcConsole->setTabFocus(tab_type);
showDebugWindow();
});
}
QMenu *help = appMenuBar->addMenu(tr("&Help"));
help->addAction(showHelpMessageAction);
help->addAction(showCoinJoinHelpAction);
help->addSeparator();
help->addAction(aboutAction);
help->addAction(aboutQtAction);
}
void BitcoinGUI::createToolBars()
{
#ifdef ENABLE_WALLET
if(walletFrame)
{
QToolBar *toolbar = new QToolBar(tr("Tabs toolbar"));
appToolBar = toolbar;
toolbar->setContextMenuPolicy(Qt::PreventContextMenu);
toolbar->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
toolbar->setToolButtonStyle(Qt::ToolButtonTextOnly);
toolbar->setMovable(false); // remove unused icon in upper left corner
tabGroup = new QButtonGroup(this);
overviewButton = new QToolButton(this);
overviewButton->setText(tr("&Overview"));
overviewButton->setStatusTip(tr("Show general overview of wallet"));
tabGroup->addButton(overviewButton);
sendCoinsButton = new QToolButton(this);
sendCoinsButton->setText(sendCoinsMenuAction->text());
sendCoinsButton->setStatusTip(sendCoinsMenuAction->statusTip());
tabGroup->addButton(sendCoinsButton);
receiveCoinsButton = new QToolButton(this);
receiveCoinsButton->setText(receiveCoinsMenuAction->text());
receiveCoinsButton->setStatusTip(receiveCoinsMenuAction->statusTip());
tabGroup->addButton(receiveCoinsButton);
historyButton = new QToolButton(this);
historyButton->setText(tr("&Transactions"));
historyButton->setStatusTip(tr("Browse transaction history"));
tabGroup->addButton(historyButton);
coinJoinCoinsButton = new QToolButton(this);
coinJoinCoinsButton->setText(coinJoinCoinsMenuAction->text());
coinJoinCoinsButton->setStatusTip(coinJoinCoinsMenuAction->statusTip());
tabGroup->addButton(coinJoinCoinsButton);
QSettings settings;
if (settings.value("fShowMasternodesTab").toBool()) {
masternodeButton = new QToolButton(this);
masternodeButton->setText(tr("&Masternodes"));
masternodeButton->setStatusTip(tr("Browse masternodes"));
tabGroup->addButton(masternodeButton);
connect(masternodeButton, &QToolButton::clicked, this, &BitcoinGUI::gotoMasternodePage);
masternodeButton->setEnabled(true);
}
if (settings.value("fShowGovernanceTab").toBool()) {
governanceButton = new QToolButton(this);
governanceButton->setText(tr("&Governance"));
governanceButton->setStatusTip(tr("View Governance Proposals"));
tabGroup->addButton(governanceButton);
connect(governanceButton, &QToolButton::clicked, this, &BitcoinGUI::gotoGovernancePage);
governanceButton->setEnabled(true);
}
connect(overviewButton, &QToolButton::clicked, this, &BitcoinGUI::gotoOverviewPage);
connect(sendCoinsButton, &QToolButton::clicked, [this]{ gotoSendCoinsPage(); });
connect(coinJoinCoinsButton, &QToolButton::clicked, [this]{ gotoCoinJoinCoinsPage(); });
connect(receiveCoinsButton, &QToolButton::clicked, this, &BitcoinGUI::gotoReceiveCoinsPage);
connect(historyButton, &QToolButton::clicked, this, &BitcoinGUI::gotoHistoryPage);
// Give the selected tab button a bolder font.
connect(tabGroup, static_cast<void (QButtonGroup::*)(QAbstractButton *, bool)>(&QButtonGroup::buttonToggled), this, &BitcoinGUI::highlightTabButton);
for (auto button : tabGroup->buttons()) {
GUIUtil::setFont({button}, GUIUtil::FontWeight::Normal, 16);
button->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
button->setToolTip(button->statusTip());
button->setCheckable(true);
toolbar->addWidget(button);
}
overviewButton->setChecked(true);
GUIUtil::updateFonts();
#ifdef ENABLE_WALLET
m_wallet_selector = new QComboBox(this);
m_wallet_selector->setSizeAdjustPolicy(QComboBox::AdjustToContents);
connect(m_wallet_selector, static_cast<void (QComboBox::*)(int)>(&QComboBox::currentIndexChanged), this, &BitcoinGUI::setCurrentWalletBySelectorIndex);
QVBoxLayout* walletSelectorLayout = new QVBoxLayout(this);
walletSelectorLayout->addWidget(m_wallet_selector);
walletSelectorLayout->setSpacing(0);
walletSelectorLayout->setMargin(0);
walletSelectorLayout->setContentsMargins(5, 0, 5, 0);
QWidget* walletSelector = new QWidget(this);
walletSelector->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
walletSelector->setObjectName("walletSelector");
walletSelector->setLayout(walletSelectorLayout);
m_wallet_selector_action = appToolBar->insertWidget(appToolBarLogoAction, walletSelector);
m_wallet_selector_action->setVisible(false);
#endif
QLabel *logoLabel = new QLabel();
logoLabel->setObjectName("lblToolbarLogo");
logoLabel->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
appToolBarLogoAction = toolbar->addWidget(logoLabel);
/** Create additional container for toolbar and walletFrame and make it the central widget.
This is a workaround mostly for toolbar styling on Mac OS but should work fine for every other OSes too.
*/
QVBoxLayout *layout = new QVBoxLayout;
layout->addWidget(toolbar);
layout->addWidget(walletFrame);
layout->setSpacing(0);
layout->setContentsMargins(QMargins());
QWidget *containerWidget = new QWidget();
containerWidget->setLayout(layout);
setCentralWidget(containerWidget);
}
#endif // ENABLE_WALLET
}
void BitcoinGUI::setClientModel(ClientModel *_clientModel, interfaces::BlockAndHeaderTipInfo* tip_info)
{
this->clientModel = _clientModel;
if(_clientModel)
{
// 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
if (trayIcon) {
// do so only if trayIcon is already set
trayIcon->setContextMenu(trayIconMenu.get());
createIconMenu(trayIconMenu.get());
#ifndef Q_OS_MAC
// Show main window on tray icon click
// Note: ignore this on Mac - this is not the way tray should work there
connect(trayIcon, &QSystemTrayIcon::activated, this, &BitcoinGUI::trayIconActivated);
#else
// Note: On Mac, the dock icon is also used to provide menu functionality
// similar to one for tray icon
MacDockIconHandler *dockIconHandler = MacDockIconHandler::instance();
connect(dockIconHandler, &MacDockIconHandler::dockIconClicked, this, &BitcoinGUI::macosDockIconActivated);
dockIconMenu = new QMenu(this);
dockIconMenu->setAsDockMenu();
createIconMenu(dockIconMenu);
#endif
}
// Keep up to date with client
updateNetworkState();
setNumConnections(_clientModel->getNumConnections());
connect(_clientModel, &ClientModel::numConnectionsChanged, this, &BitcoinGUI::setNumConnections);
connect(_clientModel, &ClientModel::networkActiveChanged, this, &BitcoinGUI::setNetworkActive);
modalOverlay->setKnownBestHeight(tip_info->header_height, QDateTime::fromTime_t(tip_info->header_time));
setNumBlocks(tip_info->block_height, QDateTime::fromTime_t(tip_info->block_time), QString::fromStdString(tip_info->block_hash.ToString()), tip_info->verification_progress, false, SynchronizationState::INIT_DOWNLOAD);
connect(_clientModel, &ClientModel::numBlocksChanged, this, &BitcoinGUI::setNumBlocks);
connect(_clientModel, &ClientModel::additionalDataSyncProgressChanged, this, &BitcoinGUI::setAdditionalDataSyncProgress);
// Receive and report messages from client model
connect(_clientModel, &ClientModel::message, [this](const QString &title, const QString &message, unsigned int style){
this->message(title, message, style);
});
// Show progress dialog
connect(_clientModel, &ClientModel::showProgress, this, &BitcoinGUI::showProgress);
rpcConsole->setClientModel(_clientModel, tip_info->block_height, tip_info->block_time, tip_info->block_hash, tip_info->verification_progress);
updateProxyIcon();
#ifdef ENABLE_WALLET
if(walletFrame)
{
walletFrame->setClientModel(_clientModel);
}
#endif // ENABLE_WALLET
unitDisplayControl->setOptionsModel(_clientModel->getOptionsModel());
OptionsModel* optionsModel = _clientModel->getOptionsModel();
if (optionsModel && trayIcon) {
// be aware of the tray icon disable state change reported by the OptionsModel object.
connect(optionsModel, &OptionsModel::showTrayIconChanged, trayIcon, &QSystemTrayIcon::setVisible);
// initialize the disable state of the tray icon with the current value in the model.
trayIcon->setVisible(optionsModel->getShowTrayIcon());
connect(optionsModel, &OptionsModel::coinJoinEnabledChanged, this, &BitcoinGUI::updateCoinJoinVisibility);
}
} else {
// Disable possibility to show main window via action
toggleHideAction->setEnabled(false);
if(trayIconMenu)
{
// Disable context menu on tray icon
trayIconMenu->clear();
}
// Propagate cleared model to child objects
rpcConsole->setClientModel(nullptr);
#ifdef ENABLE_WALLET
if (walletFrame)
{
walletFrame->setClientModel(nullptr);
}
#endif // ENABLE_WALLET
unitDisplayControl->setOptionsModel(nullptr);
#ifdef Q_OS_MAC
if(dockIconMenu)
{
// Disable context menu on dock icon
dockIconMenu->clear();
}
#endif
}
updateCoinJoinVisibility();
}
#ifdef ENABLE_WALLET
void BitcoinGUI::setWalletController(WalletController* wallet_controller)
{
assert(!m_wallet_controller);
assert(wallet_controller);
m_wallet_controller = wallet_controller;
m_create_wallet_action->setEnabled(true);
m_open_wallet_action->setEnabled(true);
m_open_wallet_action->setMenu(m_open_wallet_menu);
GUIUtil::ExceptionSafeConnect(wallet_controller, &WalletController::walletAdded, this, &BitcoinGUI::addWallet);
connect(wallet_controller, &WalletController::walletRemoved, this, &BitcoinGUI::removeWallet);
for (WalletModel* wallet_model : m_wallet_controller->getOpenWallets()) {
addWallet(wallet_model);
}
}
WalletController* BitcoinGUI::getWalletController()
{
return m_wallet_controller;
}
void BitcoinGUI::addWallet(WalletModel* walletModel)
{
if (!walletFrame) return;
if (!walletFrame->addWallet(walletModel)) return;
rpcConsole->addWallet(walletModel);
if (m_wallet_selector->count() == 0) {
setWalletActionsEnabled(true);
} else if (m_wallet_selector->count() == 1) {
m_wallet_selector_action->setVisible(true);
}
const QString display_name = walletModel->getDisplayName();
m_wallet_selector->addItem(display_name, QVariant::fromValue(walletModel));
}
void BitcoinGUI::removeWallet(WalletModel* walletModel)
{
if (!walletFrame) return;
labelWalletHDStatusIcon->hide();
labelWalletEncryptionIcon->hide();
int index = m_wallet_selector->findData(QVariant::fromValue(walletModel));
m_wallet_selector->removeItem(index);
if (m_wallet_selector->count() == 0) {
setWalletActionsEnabled(false);
overviewButton->setChecked(true);
} else if (m_wallet_selector->count() == 1) {
m_wallet_selector_action->setVisible(false);
}
rpcConsole->removeWallet(walletModel);
walletFrame->removeWallet(walletModel);
updateWindowTitle();
}
void BitcoinGUI::setCurrentWallet(WalletModel* wallet_model)
{
if (!walletFrame) return;
walletFrame->setCurrentWallet(wallet_model);
for (int index = 0; index < m_wallet_selector->count(); ++index) {
if (m_wallet_selector->itemData(index).value<WalletModel*>() == wallet_model) {
m_wallet_selector->setCurrentIndex(index);
break;
}
}
updateWindowTitle();
}
void BitcoinGUI::setCurrentWalletBySelectorIndex(int index)
{
WalletModel* wallet_model = m_wallet_selector->itemData(index).value<WalletModel*>();
if (wallet_model) setCurrentWallet(wallet_model);
}
void BitcoinGUI::removeAllWallets()
{
if(!walletFrame)
return;
setWalletActionsEnabled(false);
walletFrame->removeAllWallets();
}
#endif // ENABLE_WALLET
void BitcoinGUI::setWalletActionsEnabled(bool enabled)
{
#ifdef ENABLE_WALLET
if (walletFrame != nullptr) {
// NOTE: overviewButton is always enabled
sendCoinsButton->setEnabled(enabled);
coinJoinCoinsButton->setEnabled(enabled && clientModel->coinJoinOptions().isEnabled());
receiveCoinsButton->setEnabled(enabled);
historyButton->setEnabled(enabled);
}
#endif // ENABLE_WALLET
sendCoinsMenuAction->setEnabled(enabled);
#ifdef ENABLE_WALLET
coinJoinCoinsMenuAction->setEnabled(enabled && clientModel->coinJoinOptions().isEnabled());
#else
coinJoinCoinsMenuAction->setEnabled(enabled);
#endif // ENABLE_WALLET
receiveCoinsMenuAction->setEnabled(enabled);
encryptWalletAction->setEnabled(enabled);
backupWalletAction->setEnabled(enabled);
changePassphraseAction->setEnabled(enabled);
unlockWalletAction->setEnabled(enabled);
lockWalletAction->setEnabled(enabled);
signMessageAction->setEnabled(enabled);
verifyMessageAction->setEnabled(enabled);
usedSendingAddressesAction->setEnabled(enabled);
usedReceivingAddressesAction->setEnabled(enabled);
openAction->setEnabled(enabled);
m_close_wallet_action->setEnabled(enabled);
m_close_all_wallets_action->setEnabled(enabled);