github
/
bitcoin
mirror of https://github.com/bitcoin/bitcoin
1
Fork 0
Code Releases Activity
bitcoin/src/qt/bitcoingui.cpp

1636 lines
62 KiB
C++
Raw Blame History

// Copyright (c) 2011-2022 The Bitcoin 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/platformstyle.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_MACOS
#include <qt/macdockiconhandler.h>
#endif
#include <functional>
#include <chain.h>
#include <chainparams.h>
#include <interfaces/handler.h>
#include <interfaces/node.h>
#include <node/interface_ui.h>
#include <util/system.h>
#include <util/translation.h>
#include <validation.h>
#include <QAction>
#include <QActionGroup>
#include <QApplication>
#include <QComboBox>
#include <QCursor>
#include <QDateTime>
#include <QDragEnterEvent>
#include <QInputDialog>
#include <QKeySequence>
#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 <QUrlQuery>
#include <QVBoxLayout>
#include <QWindow>
const std::string BitcoinGUI::DEFAULT_UIPLATFORM =
#if defined(Q_OS_MACOS)
"macosx"
#elif defined(Q_OS_WIN)
"windows"
#else
"other"
#endif
;
BitcoinGUI::BitcoinGUI(interfaces::Node& node, const PlatformStyle *_platformStyle, const NetworkStyle *networkStyle, QWidget *parent) :
QMainWindow(parent),
m_node(node),
trayIconMenu{new QMenu()},
platformStyle(_platformStyle),
m_network_style(networkStyle)
{
QSettings settings;
if (!restoreGeometry(settings.value("MainWindowGeometry").toByteArray())) {
// Restore failed (perhaps missing setting), center the window
move(QGuiApplication::primaryScreen()->availableGeometry().center() - frameGeometry().center());
}
setContextMenuPolicy(Qt::PreventContextMenu);
#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, _platformStyle, nullptr);
helpMessageDialog = new HelpMessageDialog(this, false);
#ifdef ENABLE_WALLET
if(enableWallet)
{
/** Create wallet frame and make it the central widget */
walletFrame = new WalletFrame(_platformStyle, this);
connect(walletFrame, &WalletFrame::createWalletButtonClicked, [this] {
auto activity = new CreateWalletActivity(getWalletController(), this);
activity->create();
});
connect(walletFrame, &WalletFrame::message, [this](const QString& title, const QString& message, unsigned int style) {
this->message(title, message, style);
});
connect(walletFrame, &WalletFrame::currentWalletSet, [this] { updateWalletStatus(); });
setCentralWidget(walletFrame);
} 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);
}
modalOverlay = new ModalOverlay(enableWallet, this->centralWidget());
// 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(platformStyle);
labelWalletEncryptionIcon = new GUIUtil::ThemedLabel(platformStyle);
labelWalletHDStatusIcon = new GUIUtil::ThemedLabel(platformStyle);
labelProxyIcon = new GUIUtil::ClickableLabel(platformStyle);
connectionsControl = new GUIUtil::ClickableLabel(platformStyle);
labelBlocksIcon = new GUIUtil::ClickableLabel(platformStyle);
if(enableWallet)
{
frameBlocksLayout->addStretch();
frameBlocksLayout->addWidget(unitDisplayControl);
frameBlocksLayout->addStretch();
frameBlocksLayout->addWidget(labelWalletEncryptionIcon);
labelWalletEncryptionIcon->hide();
frameBlocksLayout->addWidget(labelWalletHDStatusIcon);
labelWalletHDStatusIcon->hide();
}
frameBlocksLayout->addWidget(labelProxyIcon);
frameBlocksLayout->addStretch();
frameBlocksLayout->addWidget(connectionsControl);
frameBlocksLayout->addStretch();
frameBlocksLayout->addWidget(labelBlocksIcon);
frameBlocksLayout->addStretch();
// Progress bar and label for blocks download
progressBarLabel = new QLabel();
progressBarLabel->setVisible(false);
progressBar = new GUIUtil::ProgressBar();
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://doc.qt.io/qt-5/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);
// 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();
connect(labelProxyIcon, &GUIUtil::ClickableLabel::clicked, [this] {
openOptionsDialogWithTab(OptionsDialog::TAB_NETWORK);
});
connect(labelBlocksIcon, &GUIUtil::ClickableLabel::clicked, this, &BitcoinGUI::showModalOverlay);
connect(progressBar, &GUIUtil::ClickableProgressBar::clicked, this, &BitcoinGUI::showModalOverlay);
#ifdef Q_OS_MACOS
m_app_nap_inhibitor = new CAppNapInhibitor;
#endif
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_MACOS
delete m_app_nap_inhibitor;
delete appMenuBar;
MacDockIconHandler::cleanup();
#endif
delete rpcConsole;
}
void BitcoinGUI::createActions()
{
QActionGroup *tabGroup = new QActionGroup(this);
connect(modalOverlay, &ModalOverlay::triggered, tabGroup, &QActionGroup::setEnabled);
overviewAction = new QAction(platformStyle->SingleColorIcon(":/icons/overview"), tr("&Overview"), this);
overviewAction->setStatusTip(tr("Show general overview of wallet"));
overviewAction->setToolTip(overviewAction->statusTip());
overviewAction->setCheckable(true);
overviewAction->setShortcut(QKeySequence(QStringLiteral("Alt+1")));
tabGroup->addAction(overviewAction);
sendCoinsAction = new QAction(platformStyle->SingleColorIcon(":/icons/send"), tr("&Send"), this);
sendCoinsAction->setStatusTip(tr("Send coins to a Bitcoin address"));
sendCoinsAction->setToolTip(sendCoinsAction->statusTip());
sendCoinsAction->setCheckable(true);
sendCoinsAction->setShortcut(QKeySequence(QStringLiteral("Alt+2")));
tabGroup->addAction(sendCoinsAction);
receiveCoinsAction = new QAction(platformStyle->SingleColorIcon(":/icons/receiving_addresses"), tr("&Receive"), this);
receiveCoinsAction->setStatusTip(tr("Request payments (generates QR codes and bitcoin: URIs)"));
receiveCoinsAction->setToolTip(receiveCoinsAction->statusTip());
receiveCoinsAction->setCheckable(true);
receiveCoinsAction->setShortcut(QKeySequence(QStringLiteral("Alt+3")));
tabGroup->addAction(receiveCoinsAction);
historyAction = new QAction(platformStyle->SingleColorIcon(":/icons/history"), tr("&Transactions"), this);
historyAction->setStatusTip(tr("Browse transaction history"));
historyAction->setToolTip(historyAction->statusTip());
historyAction->setCheckable(true);
historyAction->setShortcut(QKeySequence(QStringLiteral("Alt+4")));
tabGroup->addAction(historyAction);
#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(overviewAction, &QAction::triggered, [this]{ showNormalIfMinimized(); });
connect(overviewAction, &QAction::triggered, this, &BitcoinGUI::gotoOverviewPage);
connect(sendCoinsAction, &QAction::triggered, [this]{ showNormalIfMinimized(); });
connect(sendCoinsAction, &QAction::triggered, [this]{ gotoSendCoinsPage(); });
connect(receiveCoinsAction, &QAction::triggered, [this]{ showNormalIfMinimized(); });
connect(receiveCoinsAction, &QAction::triggered, this, &BitcoinGUI::gotoReceiveCoinsPage);
connect(historyAction, &QAction::triggered, [this]{ showNormalIfMinimized(); });
connect(historyAction, &QAction::triggered, this, &BitcoinGUI::gotoHistoryPage);
#endif // ENABLE_WALLET
quitAction = new QAction(tr("E&xit"), this);
quitAction->setStatusTip(tr("Quit application"));
quitAction->setShortcut(QKeySequence(tr("Ctrl+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);
encryptWalletAction = new QAction(tr("&Encrypt Wallet…"), this);
encryptWalletAction->setStatusTip(tr("Encrypt the private keys that belong to your wallet"));
encryptWalletAction->setCheckable(true);
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"));
signMessageAction = new QAction(tr("Sign &message…"), this);
signMessageAction->setStatusTip(tr("Sign messages with your Bitcoin 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 Bitcoin addresses"));
m_load_psbt_action = new QAction(tr("&Load PSBT from file…"), this);
m_load_psbt_action->setStatusTip(tr("Load Partially Signed Bitcoin 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"));
openRPCConsoleAction = new QAction(tr("Node window"), this);
openRPCConsoleAction->setStatusTip(tr("Open node debugging and diagnostic console"));
// initially disable the debug window menu item
openRPCConsoleAction->setEnabled(false);
openRPCConsoleAction->setObjectName("openRPCConsoleAction");
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 bitcoin: 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"));
//: Name of the menu item that restores wallet from a backup file.
m_restore_wallet_action = new QAction(tr("Restore Wallet…"), this);
m_restore_wallet_action->setEnabled(false);
//: Status tip for Restore Wallet menu item
m_restore_wallet_action->setStatusTip(tr("Restore a wallet from a backup file"));
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 Bitcoin command-line options").arg(PACKAGE_NAME));
m_mask_values_action = new QAction(tr("&Mask values"), this);
m_mask_values_action->setShortcut(QKeySequence(Qt::CTRL | Qt::SHIFT | Qt::Key_M));
m_mask_values_action->setStatusTip(tr("Mask the values in the Overview tab"));
m_mask_values_action->setCheckable(true);
connect(quitAction, &QAction::triggered, this, &BitcoinGUI::quitRequested);
connect(aboutAction, &QAction::triggered, this, &BitcoinGUI::aboutClicked);
connect(aboutQtAction, &QAction::triggered, qApp, QApplication::aboutQt);
connect(optionsAction, &QAction::triggered, this, &BitcoinGUI::optionsClicked);
connect(showHelpMessageAction, &QAction::triggered, this, &BitcoinGUI::showHelpMessageClicked);
connect(openRPCConsoleAction, &QAction::triggered, this, &BitcoinGUI::showDebugWindow);
// 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(signMessageAction, &QAction::triggered, [this]{ 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]{ 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, Qt::QueuedConnection);
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_restore_wallet_action, &QAction::triggered, [this] {
//: Name of the wallet data file format.
QString name_data_file = tr("Wallet Data");
//: The title for Restore Wallet File Windows
QString title_windows = tr("Load Wallet Backup");
QString backup_file = GUIUtil::getOpenFileName(this, title_windows, QString(), name_data_file + QLatin1String(" (*.dat)"), nullptr);
if (backup_file.isEmpty()) return;
bool wallet_name_ok;
/*: Title of pop-up window shown when the user is attempting to
restore a wallet. */
QString title = tr("Restore Wallet");
//: Label of the input field where the name of the wallet is entered.
QString label = tr("Wallet Name");
QString wallet_name = QInputDialog::getText(this, title, label, QLineEdit::Normal, "", &wallet_name_ok);
if (!wallet_name_ok || wallet_name.isEmpty()) return;
auto activity = new RestoreWalletActivity(m_wallet_controller, this);
connect(activity, &RestoreWalletActivity::restored, this, &BitcoinGUI::setCurrentWallet, Qt::QueuedConnection);
auto backup_file_path = fs::PathFromString(backup_file.toStdString());
activity->restore(backup_file_path, wallet_name.toStdString());
});
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);
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);
connect(m_mask_values_action, &QAction::toggled, this, &BitcoinGUI::enableHistoryAction);
}
#endif // ENABLE_WALLET
connect(new QShortcut(QKeySequence(Qt::CTRL | Qt::SHIFT | Qt::Key_C), this), &QShortcut::activated, this, &BitcoinGUI::showDebugWindowActivateConsole);
connect(new QShortcut(QKeySequence(Qt::CTRL | Qt::SHIFT | Qt::Key_D), this), &QShortcut::activated, this, &BitcoinGUI::showDebugWindow);
}
void BitcoinGUI::createMenuBar()
{
#ifdef Q_OS_MACOS
// 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(backupWalletAction);
file->addAction(m_restore_wallet_action);
file->addSeparator();
file->addAction(openAction);
file->addAction(signMessageAction);
file->addAction(verifyMessageAction);
file->addAction(m_load_psbt_action);
file->addAction(m_load_psbt_clipboard_action);
file->addSeparator();
}
file->addAction(quitAction);
QMenu *settings = appMenuBar->addMenu(tr("&Settings"));
if(walletFrame)
{
settings->addAction(encryptWalletAction);
settings->addAction(changePassphraseAction);
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(tr("Ctrl+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_MACOS
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_MACOS
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->addSeparator();
help->addAction(aboutAction);
help->addAction(aboutQtAction);
}
void BitcoinGUI::createToolBars()
{
if(walletFrame)
{
QToolBar *toolbar = addToolBar(tr("Tabs toolbar"));
appToolBar = toolbar;
toolbar->setMovable(false);
toolbar->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
toolbar->addAction(overviewAction);
toolbar->addAction(sendCoinsAction);
toolbar->addAction(receiveCoinsAction);
toolbar->addAction(historyAction);
overviewAction->setChecked(true);
#ifdef ENABLE_WALLET
QWidget *spacer = new QWidget();
spacer->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
toolbar->addWidget(spacer);
m_wallet_selector = new QComboBox();
m_wallet_selector->setSizeAdjustPolicy(QComboBox::AdjustToContents);
connect(m_wallet_selector, qOverload<int>(&QComboBox::currentIndexChanged), this, &BitcoinGUI::setCurrentWalletBySelectorIndex);
m_wallet_selector_label = new QLabel();
m_wallet_selector_label->setText(tr("Wallet:") + " ");
m_wallet_selector_label->setBuddy(m_wallet_selector);
m_wallet_selector_label_action = appToolBar->addWidget(m_wallet_selector_label);
m_wallet_selector_action = appToolBar->addWidget(m_wallet_selector);
m_wallet_selector_label_action->setVisible(false);
m_wallet_selector_action->setVisible(false);
#endif
}
}
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
createTrayIconMenu();
// Keep up to date with client
setNetworkActive(m_node.getNetworkActive());
connect(connectionsControl, &GUIUtil::ClickableLabel::clicked, [this] {
GUIUtil::PopupMenu(m_network_context_menu, QCursor::pos());
});
connect(_clientModel, &ClientModel::numConnectionsChanged, this, &BitcoinGUI::setNumConnections);
connect(_clientModel, &ClientModel::networkActiveChanged, this, &BitcoinGUI::setNetworkActive);
modalOverlay->setKnownBestHeight(tip_info->header_height, QDateTime::fromSecsSinceEpoch(tip_info->header_time), /*presync=*/false);
setNumBlocks(tip_info->block_height, QDateTime::fromSecsSinceEpoch(tip_info->block_time), tip_info->verification_progress, SyncType::BLOCK_SYNC, SynchronizationState::INIT_DOWNLOAD);
connect(_clientModel, &ClientModel::numBlocksChanged, this, &BitcoinGUI::setNumBlocks);
// 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->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());
}
m_mask_values_action->setChecked(_clientModel->getOptionsModel()->getOption(OptionsModel::OptionID::MaskValues).toBool());
} else {
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 ENABLE_WALLET
void BitcoinGUI::enableHistoryAction(bool privacy)
{
historyAction->setEnabled(!privacy);
if (historyAction->isChecked()) gotoOverviewPage();
}
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);
m_restore_wallet_action->setEnabled(true);
GUIUtil::ExceptionSafeConnect(wallet_controller, &WalletController::walletAdded, this, &BitcoinGUI::addWallet);
connect(wallet_controller, &WalletController::walletRemoved, this, &BitcoinGUI::removeWallet);
connect(wallet_controller, &WalletController::destroyed, this, [this] {
// wallet_controller gets destroyed manually, but it leaves our member copy dangling
m_wallet_controller = nullptr;
});
auto activity = new LoadWalletsActivity(m_wallet_controller, this);
activity->load();
}
WalletController* BitcoinGUI::getWalletController()
{
return m_wallet_controller;
}
void BitcoinGUI::addWallet(WalletModel* walletModel)
{
if (!walletFrame || !m_wallet_controller) return;
WalletView* wallet_view = new WalletView(walletModel, platformStyle, walletFrame);
if (!walletFrame->addView(wallet_view)) return;
rpcConsole->addWallet(walletModel);
if (m_wallet_selector->count() == 0) {
setWalletActionsEnabled(true);
} else if (m_wallet_selector->count() == 1) {
m_wallet_selector_label_action->setVisible(true);
m_wallet_selector_action->setVisible(true);
}
connect(wallet_view, &WalletView::outOfSyncWarningClicked, this, &BitcoinGUI::showModalOverlay);
connect(wallet_view, &WalletView::transactionClicked, this, &BitcoinGUI::gotoHistoryPage);
connect(wallet_view, &WalletView::coinsSent, this, &BitcoinGUI::gotoHistoryPage);
connect(wallet_view, &WalletView::message, [this](const QString& title, const QString& message, unsigned int style) {
this->message(title, message, style);
});
connect(wallet_view, &WalletView::encryptionStatusChanged, this, &BitcoinGUI::updateWalletStatus);
connect(wallet_view, &WalletView::incomingTransaction, this, &BitcoinGUI::incomingTransaction);
connect(this, &BitcoinGUI::setPrivacy, wallet_view, &WalletView::setPrivacy);
const bool privacy = isPrivacyModeActivated();
wallet_view->setPrivacy(privacy);
enableHistoryAction(privacy);
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);
overviewAction->setChecked(true);
} else if (m_wallet_selector->count() == 1) {
m_wallet_selector_label_action->setVisible(false);
m_wallet_selector_action->setVisible(false);
}
rpcConsole->removeWallet(walletModel);
walletFrame->removeWallet(walletModel);
updateWindowTitle();
}
void BitcoinGUI::setCurrentWallet(WalletModel* wallet_model)
{
if (!walletFrame || !m_wallet_controller) 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)
{
overviewAction->setEnabled(enabled);
sendCoinsAction->setEnabled(enabled);
receiveCoinsAction->setEnabled(enabled);
historyAction->setEnabled(enabled);
encryptWalletAction->setEnabled(enabled);
backupWalletAction->setEnabled(enabled);
changePassphraseAction->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);
}
void BitcoinGUI::createTrayIcon()
{
assert(QSystemTrayIcon::isSystemTrayAvailable());
#ifndef Q_OS_MACOS
if (QSystemTrayIcon::isSystemTrayAvailable()) {
trayIcon = new QSystemTrayIcon(m_network_style->getTrayAndWindowIcon(), this);
QString toolTip = tr("%1 client").arg(PACKAGE_NAME) + " " + m_network_style->getTitleAddText();
trayIcon->setToolTip(toolTip);
}
#endif
}
void BitcoinGUI::createTrayIconMenu()
{
#ifndef Q_OS_MACOS
if (!trayIcon) return;
#endif // Q_OS_MACOS
// Configuration of the tray icon (or Dock icon) menu.
QAction* show_hide_action{nullptr};
#ifndef Q_OS_MACOS
// Note: On macOS, the Dock icon's menu already has Show / Hide action.
show_hide_action = trayIconMenu->addAction(QString(), this, &BitcoinGUI::toggleHidden);
trayIconMenu->addSeparator();
#endif // Q_OS_MACOS
QAction* send_action{nullptr};
QAction* receive_action{nullptr};
QAction* sign_action{nullptr};
QAction* verify_action{nullptr};
if (enableWallet) {
send_action = trayIconMenu->addAction(sendCoinsAction->text(), sendCoinsAction, &QAction::trigger);
receive_action = trayIconMenu->addAction(receiveCoinsAction->text(), receiveCoinsAction, &QAction::trigger);
trayIconMenu->addSeparator();
sign_action = trayIconMenu->addAction(signMessageAction->text(), signMessageAction, &QAction::trigger);
verify_action = trayIconMenu->addAction(verifyMessageAction->text(), verifyMessageAction, &QAction::trigger);
trayIconMenu->addSeparator();
}
QAction* options_action = trayIconMenu->addAction(optionsAction->text(), optionsAction, &QAction::trigger);
options_action->setMenuRole(QAction::PreferencesRole);
QAction* node_window_action = trayIconMenu->addAction(openRPCConsoleAction->text(), openRPCConsoleAction, &QAction::trigger);
QAction* quit_action{nullptr};
#ifndef Q_OS_MACOS
// Note: On macOS, the Dock icon's menu already has Quit action.
trayIconMenu->addSeparator();
quit_action = trayIconMenu->addAction(quitAction->text(), quitAction, &QAction::trigger);
trayIcon->setContextMenu(trayIconMenu.get());
connect(trayIcon, &QSystemTrayIcon::activated, [this](QSystemTrayIcon::ActivationReason reason) {
if (reason == QSystemTrayIcon::Trigger) {
// Click on system tray icon triggers show/hide of the main window
toggleHidden();
}
});
#else
// Note: On macOS, the Dock icon is used to provide the tray's functionality.
MacDockIconHandler* dockIconHandler = MacDockIconHandler::instance();
connect(dockIconHandler, &MacDockIconHandler::dockIconClicked, [this] {
show();
activateWindow();
});
trayIconMenu->setAsDockMenu();
#endif // Q_OS_MACOS
connect(
// Using QSystemTrayIcon::Context is not reliable.
// See https://bugreports.qt.io/browse/QTBUG-91697
trayIconMenu.get(), &QMenu::aboutToShow,
[this, show_hide_action, send_action, receive_action, sign_action, verify_action, options_action, node_window_action, quit_action] {
if (show_hide_action) show_hide_action->setText(
(!isHidden() && !isMinimized() && !GUIUtil::isObscured(this)) ?
tr("&Hide") :
tr("S&how"));
if (QApplication::activeModalWidget()) {
for (QAction* a : trayIconMenu.get()->actions()) {
a->setEnabled(false);
}
} else {
if (show_hide_action) show_hide_action->setEnabled(true);
if (enableWallet) {
send_action->setEnabled(sendCoinsAction->isEnabled());
receive_action->setEnabled(receiveCoinsAction->isEnabled());
sign_action->setEnabled(signMessageAction->isEnabled());
verify_action->setEnabled(verifyMessageAction->isEnabled());
}
options_action->setEnabled(optionsAction->isEnabled());
node_window_action->setEnabled(openRPCConsoleAction->isEnabled());
if (quit_action) quit_action->setEnabled(true);
}
});
}
void BitcoinGUI::optionsClicked()
{
openOptionsDialogWithTab(OptionsDialog::TAB_MAIN);
}
void BitcoinGUI::aboutClicked()
{
if(!clientModel)
return;
auto dlg = new HelpMessageDialog(this, /*about=*/true);
GUIUtil::ShowModalDialogAsynchronously(dlg);
}
void BitcoinGUI::showDebugWindow()
{
GUIUtil::bringToFront(rpcConsole);
Q_EMIT consoleShown(rpcConsole);
}
void BitcoinGUI::showDebugWindowActivateConsole()
{
rpcConsole->setTabFocus(RPCConsole::TabTypes::CONSOLE);
showDebugWindow();
}
void BitcoinGUI::showHelpMessageClicked()
{
GUIUtil::bringToFront(helpMessageDialog);
}
#ifdef ENABLE_WALLET
void BitcoinGUI::openClicked()
{
OpenURIDialog dlg(platformStyle, this);
if(dlg.exec())
{
Q_EMIT receivedURI(dlg.getURI());
}
}
void BitcoinGUI::gotoOverviewPage()
{
overviewAction->setChecked(true);
if (walletFrame) walletFrame->gotoOverviewPage();
}
void BitcoinGUI::gotoHistoryPage()
{
historyAction->setChecked(true);
if (walletFrame) walletFrame->gotoHistoryPage();
}
void BitcoinGUI::gotoReceiveCoinsPage()
{
receiveCoinsAction->setChecked(true);
if (walletFrame) walletFrame->gotoReceiveCoinsPage();
}
void BitcoinGUI::gotoSendCoinsPage(QString addr)
{
sendCoinsAction->setChecked(true);
if (walletFrame) walletFrame->gotoSendCoinsPage(addr);
}
void BitcoinGUI::gotoSignMessageTab(QString addr)
{
if (walletFrame) walletFrame->gotoSignMessageTab(addr);
}
void BitcoinGUI::gotoVerifyMessageTab(QString addr)
{
if (walletFrame) walletFrame->gotoVerifyMessageTab(addr);
}
void BitcoinGUI::gotoLoadPSBT(bool from_clipboard)
{
if (walletFrame) walletFrame->gotoLoadPSBT(from_clipboard);
}
#endif // ENABLE_WALLET
void BitcoinGUI::updateNetworkState()
{
int count = clientModel->getNumConnections();
QString icon;
switch(count)
{
case 0: icon = ":/icons/connect_0"; break;
case 1: case 2: case 3: icon = ":/icons/connect_1"; break;
case 4: case 5: case 6: icon = ":/icons/connect_2"; break;
case 7: case 8: case 9: icon = ":/icons/connect_3"; break;
default: icon = ":/icons/connect_4"; break;
}
QString tooltip;
if (m_node.getNetworkActive()) {
//: A substring of the tooltip.
tooltip = tr("%n active connection(s) to Bitcoin network.", "", count);
} else {
//: A substring of the tooltip.
tooltip = tr("Network activity disabled.");
icon = ":/icons/network_disabled";
}
// Don't word-wrap this (fixed-width) tooltip
tooltip = QLatin1String("<nobr>") + tooltip + QLatin1String("<br>") +
//: A substring of the tooltip. "More actions" are available via the context menu.
tr("Click for more actions.") + QLatin1String("</nobr>");
connectionsControl->setToolTip(tooltip);
connectionsControl->setThemedPixmap(icon, STATUSBAR_ICONSIZE, STATUSBAR_ICONSIZE);
}
void BitcoinGUI::setNumConnections(int count)
{
updateNetworkState();
}
void BitcoinGUI::setNetworkActive(bool network_active)
{
updateNetworkState();
m_network_context_menu->clear();
m_network_context_menu->addAction(
//: A context menu item. The "Peers tab" is an element of the "Node window".
tr("Show Peers tab"),
[this] {
rpcConsole->setTabFocus(RPCConsole::TabTypes::PEERS);
showDebugWindow();
});
m_network_context_menu->addAction(
network_active ?
//: A context menu item.
tr("Disable network activity") :
//: A context menu item. The network activity was disabled previously.
tr("Enable network activity"),
[this, new_state = !network_active] { m_node.setNetworkActive(new_state); });
}
void BitcoinGUI::updateHeadersSyncProgressLabel()
{
int64_t headersTipTime = clientModel->getHeaderTipTime();
int headersTipHeight = clientModel->getHeaderTipHeight();
int estHeadersLeft = (GetTime() - headersTipTime) / Params().GetConsensus().nPowTargetSpacing;
if (estHeadersLeft > HEADER_HEIGHT_DELTA_SYNC)
progressBarLabel->setText(tr("Syncing Headers (%1%)…").arg(QString::number(100.0 / (headersTipHeight+estHeadersLeft)*headersTipHeight, 'f', 1)));
}
void BitcoinGUI::updateHeadersPresyncProgressLabel(int64_t height, const QDateTime& blockDate)
{
int estHeadersLeft = blockDate.secsTo(QDateTime::currentDateTime()) / Params().GetConsensus().nPowTargetSpacing;
if (estHeadersLeft > HEADER_HEIGHT_DELTA_SYNC)
progressBarLabel->setText(tr("Pre-syncing Headers (%1%)…").arg(QString::number(100.0 / (height+estHeadersLeft)*height, 'f', 1)));
}
void BitcoinGUI::openOptionsDialogWithTab(OptionsDialog::Tab tab)
{
if (!clientModel || !clientModel->getOptionsModel())
return;
auto dlg = new OptionsDialog(this, enableWallet);
connect(dlg, &OptionsDialog::quitOnReset, this, &BitcoinGUI::quitRequested);
dlg->setCurrentTab(tab);
dlg->setClientModel(clientModel);
dlg->setModel(clientModel->getOptionsModel());
GUIUtil::ShowModalDialogAsynchronously(dlg);
}
void BitcoinGUI::setNumBlocks(int count, const QDateTime& blockDate, double nVerificationProgress, SyncType synctype, SynchronizationState sync_state)
{
// Disabling macOS App Nap on initial sync, disk and reindex operations.
#ifdef Q_OS_MACOS
if (sync_state == SynchronizationState::POST_INIT) {
m_app_nap_inhibitor->enableAppNap();
} else {
m_app_nap_inhibitor->disableAppNap();
}
#endif
if (modalOverlay)
{
if (synctype != SyncType::BLOCK_SYNC)
modalOverlay->setKnownBestHeight(count, blockDate, synctype == SyncType::HEADER_PRESYNC);
else
modalOverlay->tipUpdate(count, blockDate, nVerificationProgress);
}
if (!clientModel)
return;
// Prevent orphan statusbar messages (e.g. hover Quit in main menu, wait until chain-sync starts -> garbled text)
statusBar()->clearMessage();
// Acquire current block source
BlockSource blockSource{clientModel->getBlockSource()};
switch (blockSource) {
case BlockSource::NETWORK:
if (synctype == SyncType::HEADER_PRESYNC) {
updateHeadersPresyncProgressLabel(count, blockDate);
return;
} else if (synctype == SyncType::HEADER_SYNC) {
updateHeadersSyncProgressLabel();
return;
}
progressBarLabel->setText(tr("Synchronizing with network…"));
updateHeadersSyncProgressLabel();
break;
case BlockSource::DISK:
if (synctype != SyncType::BLOCK_SYNC) {
progressBarLabel->setText(tr("Indexing blocks on disk…"));
} else {
progressBarLabel->setText(tr("Processing blocks on disk…"));
}
break;
case BlockSource::NONE:
if (synctype != SyncType::BLOCK_SYNC) {
return;
}
progressBarLabel->setText(tr("Connecting to peers…"));
break;
}
QString tooltip;
QDateTime currentDate = QDateTime::currentDateTime();
qint64 secs = blockDate.secsTo(currentDate);
tooltip = tr("Processed %n block(s) of transaction history.", "", count);
// Set icon state: spinning if catching up, tick otherwise
if (secs < MAX_BLOCK_TIME_GAP) {
tooltip = tr("Up to date") + QString(".<br>") + tooltip;
labelBlocksIcon->setThemedPixmap(QStringLiteral(":/icons/synced"), STATUSBAR_ICONSIZE, STATUSBAR_ICONSIZE);
#ifdef ENABLE_WALLET
if(walletFrame)
{
walletFrame->showOutOfSyncWarning(false);
modalOverlay->showHide(true, true);
}
#endif // ENABLE_WALLET
progressBarLabel->setVisible(false);
progressBar->setVisible(false);
}
else
{
QString timeBehindText = GUIUtil::formatNiceTimeOffset(secs);
progressBarLabel->setVisible(true);
progressBar->setFormat(tr("%1 behind").arg(timeBehindText));
progressBar->setMaximum(1000000000);
progressBar->setValue(nVerificationProgress * 1000000000.0 + 0.5);
progressBar->setVisible(true);
tooltip = tr("Catching up…") + QString("<br>") + tooltip;
if(count != prevBlocks)
{
labelBlocksIcon->setThemedPixmap(
QString(":/animation/spinner-%1").arg(spinnerFrame, 3, 10, QChar('0')),
STATUSBAR_ICONSIZE, STATUSBAR_ICONSIZE);
spinnerFrame = (spinnerFrame + 1) % SPINNER_FRAMES;
}
prevBlocks = count;
#ifdef ENABLE_WALLET
if(walletFrame)
{
walletFrame->showOutOfSyncWarning(true);
modalOverlay->showHide();
}
#endif // ENABLE_WALLET
tooltip += QString("<br>");
tooltip += tr("Last received block was generated %1 ago.").arg(timeBehindText);
tooltip += QString("<br>");
tooltip += tr("Transactions after this will not yet be visible.");
}
// Don't word-wrap this (fixed-width) tooltip
tooltip = QString("<nobr>") + tooltip + QString("</nobr>");
labelBlocksIcon->setToolTip(tooltip);
progressBarLabel->setToolTip(tooltip);
progressBar->setToolTip(tooltip);
}
void BitcoinGUI::message(const QString& title, QString message, unsigned int style, bool* ret, const QString& detailed_message)
{
// Default title. On macOS, the window title is ignored (as required by the macOS Guidelines).
QString strTitle{PACKAGE_NAME};
// Default to information icon
int nMBoxIcon = QMessageBox::Information;
int nNotifyIcon = Notificator::Information;
QString msgType;
if (!title.isEmpty()) {
msgType = title;
} else {
switch (style) {
case CClientUIInterface::MSG_ERROR:
msgType = tr("Error");
message = tr("Error: %1").arg(message);
break;
case CClientUIInterface::MSG_WARNING:
msgType = tr("Warning");
message = tr("Warning: %1").arg(message);
break;
case CClientUIInterface::MSG_INFORMATION:
msgType = tr("Information");
// No need to prepend the prefix here.
break;
default:
break;
}
}
if (!msgType.isEmpty()) {
strTitle += " - " + msgType;
}
if (style & CClientUIInterface::ICON_ERROR) {
nMBoxIcon = QMessageBox::Critical;
nNotifyIcon = Notificator::Critical;
} else if (style & CClientUIInterface::ICON_WARNING) {
nMBoxIcon = QMessageBox::Warning;
nNotifyIcon = Notificator::Warning;
}
if (style & CClientUIInterface::MODAL) {
// Check for buttons, use OK as default, if none was supplied
QMessageBox::StandardButton buttons;
if (!(buttons = (QMessageBox::StandardButton)(style & CClientUIInterface::BTN_MASK)))
buttons = QMessageBox::Ok;
showNormalIfMinimized();
QMessageBox mBox(static_cast<QMessageBox::Icon>(nMBoxIcon), strTitle, message, buttons, this);
mBox.setTextFormat(Qt::PlainText);
mBox.setDetailedText(detailed_message);
int r = mBox.exec();
if (ret != nullptr)
*ret = r == QMessageBox::Ok;
} else {
notificator->notify(static_cast<Notificator::Class>(nNotifyIcon), strTitle, message);
}
}
void BitcoinGUI::changeEvent(QEvent *e)
{
if (e->type() == QEvent::PaletteChange) {
overviewAction->setIcon(platformStyle->SingleColorIcon(QStringLiteral(":/icons/overview")));
sendCoinsAction->setIcon(platformStyle->SingleColorIcon(QStringLiteral(":/icons/send")));
receiveCoinsAction->setIcon(platformStyle->SingleColorIcon(QStringLiteral(":/icons/receiving_addresses")));
historyAction->setIcon(platformStyle->SingleColorIcon(QStringLiteral(":/icons/history")));
}
QMainWindow::changeEvent(e);
#ifndef Q_OS_MACOS // Ignored on Mac
if(e->type() == QEvent::WindowStateChange)
{
if(clientModel && clientModel->getOptionsModel() && clientModel->getOptionsModel()->getMinimizeToTray())
{
QWindowStateChangeEvent *wsevt = static_cast<QWindowStateChangeEvent*>(e);
if(!(wsevt->oldState() & Qt::WindowMinimized) && isMinimized())
{
QTimer::singleShot(0, this, &BitcoinGUI::hide);
e->ignore();
}
else if((wsevt->oldState() & Qt::WindowMinimized) && !isMinimized())
{
QTimer::singleShot(0, this, &BitcoinGUI::show);
e->ignore();
}
}
}
#endif
}
void BitcoinGUI::closeEvent(QCloseEvent *event)
{
#ifndef Q_OS_MACOS // Ignored on Mac
if(clientModel && clientModel->getOptionsModel())
{
if(!clientModel->getOptionsModel()->getMinimizeOnClose())
{
// close rpcConsole in case it was open to make some space for the shutdown window
rpcConsole->close();
Q_EMIT quitRequested();
}
else
{
QMainWindow::showMinimized();
event->ignore();
}
}
#else
QMainWindow::closeEvent(event);
#endif
}
void BitcoinGUI::showEvent(QShowEvent *event)
{
// enable the debug window when the main window shows up
openRPCConsoleAction->setEnabled(true);
aboutAction->setEnabled(true);
optionsAction->setEnabled(true);
}
#ifdef ENABLE_WALLET
void BitcoinGUI::incomingTransaction(const QString& date, BitcoinUnit unit, const CAmount& amount, const QString& type, const QString& address, const QString& label, const QString& walletName)
{
// On new transaction, make an info balloon
QString msg = tr("Date: %1\n").arg(date) +
tr("Amount: %1\n").arg(BitcoinUnits::formatWithUnit(unit, amount, true));
if (m_node.walletLoader().getWallets().size() > 1 && !walletName.isEmpty()) {
msg += tr("Wallet: %1\n").arg(walletName);
}
msg += tr("Type: %1\n").arg(type);
if (!label.isEmpty())
msg += tr("Label: %1\n").arg(label);
else if (!address.isEmpty())
msg += tr("Address: %1\n").arg(address);
message((amount)<0 ? tr("Sent transaction") : tr("Incoming transaction"),
msg, CClientUIInterface::MSG_INFORMATION);
}
#endif // ENABLE_WALLET
void BitcoinGUI::dragEnterEvent(QDragEnterEvent *event)
{
// Accept only URIs
if(event->mimeData()->hasUrls())
event->acceptProposedAction();
}
void BitcoinGUI::dropEvent(QDropEvent *event)
{
if(event->mimeData()->hasUrls())
{
for (const QUrl &uri : event->mimeData()->urls())
{
Q_EMIT receivedURI(uri.toString());
}
}
event->acceptProposedAction();
}
bool BitcoinGUI::eventFilter(QObject *object, QEvent *event)
{
// Catch status tip events
if (event->type() == QEvent::StatusTip)
{
// Prevent adding text from setStatusTip(), if we currently use the status bar for displaying other stuff
if (progressBarLabel->isVisible() || progressBar->isVisible())
return true;
}
return QMainWindow::eventFilter(object, event);
}
#ifdef ENABLE_WALLET
bool BitcoinGUI::handlePaymentRequest(const SendCoinsRecipient& recipient)
{
// URI has to be valid
if (walletFrame && walletFrame->handlePaymentRequest(recipient))
{
showNormalIfMinimized();
gotoSendCoinsPage();
return true;
}
return false;
}
void BitcoinGUI::setHDStatus(bool privkeyDisabled, int hdEnabled)
{
labelWalletHDStatusIcon->setThemedPixmap(privkeyDisabled ? QStringLiteral(":/icons/eye") : hdEnabled ? QStringLiteral(":/icons/hd_enabled") : QStringLiteral(":/icons/hd_disabled"), STATUSBAR_ICONSIZE, STATUSBAR_ICONSIZE);
labelWalletHDStatusIcon->setToolTip(privkeyDisabled ? tr("Private key <b>disabled</b>") : hdEnabled ? tr("HD key generation is <b>enabled</b>") : tr("HD key generation is <b>disabled</b>"));
labelWalletHDStatusIcon->show();
}
void BitcoinGUI::setEncryptionStatus(int status)
{
switch(status)
{
case WalletModel::NoKeys:
labelWalletEncryptionIcon->hide();
encryptWalletAction->setChecked(false);
changePassphraseAction->setEnabled(false);
encryptWalletAction->setEnabled(false);
break;
case WalletModel::Unencrypted:
labelWalletEncryptionIcon->hide();
encryptWalletAction->setChecked(false);
changePassphraseAction->setEnabled(false);
encryptWalletAction->setEnabled(true);
break;
case WalletModel::Unlocked:
labelWalletEncryptionIcon->show();
labelWalletEncryptionIcon->setThemedPixmap(QStringLiteral(":/icons/lock_open"), STATUSBAR_ICONSIZE, STATUSBAR_ICONSIZE);
labelWalletEncryptionIcon->setToolTip(tr("Wallet is <b>encrypted</b> and currently <b>unlocked</b>"));
encryptWalletAction->setChecked(true);
changePassphraseAction->setEnabled(true);
encryptWalletAction->setEnabled(false);
break;
case WalletModel::Locked:
labelWalletEncryptionIcon->show();
labelWalletEncryptionIcon->setThemedPixmap(QStringLiteral(":/icons/lock_closed"), STATUSBAR_ICONSIZE, STATUSBAR_ICONSIZE);
labelWalletEncryptionIcon->setToolTip(tr("Wallet is <b>encrypted</b> and currently <b>locked</b>"));
encryptWalletAction->setChecked(true);
changePassphraseAction->setEnabled(true);
encryptWalletAction->setEnabled(false);
break;
}
}
void BitcoinGUI::updateWalletStatus()
{
assert(walletFrame);
WalletView * const walletView = walletFrame->currentWalletView();
if (!walletView) {
return;
}
WalletModel * const walletModel = walletView->getWalletModel();
setEncryptionStatus(walletModel->getEncryptionStatus());
setHDStatus(walletModel->wallet().privateKeysDisabled(), walletModel->wallet().hdEnabled());
}
#endif // ENABLE_WALLET
void BitcoinGUI::updateProxyIcon()
{
std::string ip_port;
bool proxy_enabled = clientModel->getProxyInfo(ip_port);
if (proxy_enabled) {
if (!GUIUtil::HasPixmap(labelProxyIcon)) {
QString ip_port_q = QString::fromStdString(ip_port);
labelProxyIcon->setThemedPixmap((":/icons/proxy"), STATUSBAR_ICONSIZE, STATUSBAR_ICONSIZE);
labelProxyIcon->setToolTip(tr("Proxy is <b>enabled</b>: %1").arg(ip_port_q));
} else {
labelProxyIcon->show();
}
} else {
labelProxyIcon->hide();
}
}
void BitcoinGUI::updateWindowTitle()
{
QString window_title = PACKAGE_NAME;
#ifdef ENABLE_WALLET
if (walletFrame) {
WalletModel* const wallet_model = walletFrame->currentWalletModel();
if (wallet_model && !wallet_model->getWalletName().isEmpty()) {
window_title += " - " + wallet_model->getDisplayName();
}
}
#endif
if (!m_network_style->getTitleAddText().isEmpty()) {
window_title += " - " + m_network_style->getTitleAddText();
}
setWindowTitle(window_title);
}
void BitcoinGUI::showNormalIfMinimized(bool fToggleHidden)
{
if(!clientModel)
return;
if (!isHidden() && !isMinimized() && !GUIUtil::isObscured(this) && fToggleHidden) {
hide();
} else {
GUIUtil::bringToFront(this);
}
}
void BitcoinGUI::toggleHidden()
{
showNormalIfMinimized(true);
}
void BitcoinGUI::detectShutdown()
{
if (m_node.shutdownRequested())
{
if(rpcConsole)
rpcConsole->hide();
Q_EMIT quitRequested();
}
}
void BitcoinGUI::showProgress(const QString &title, int nProgress)
{
if (nProgress == 0) {
progressDialog = new QProgressDialog(title, QString(), 0, 100);
GUIUtil::PolishProgressDialog(progressDialog);
progressDialog->setWindowModality(Qt::ApplicationModal);
progressDialog->setAutoClose(false);
progressDialog->setValue(0);
} else if (nProgress == 100) {
if (progressDialog) {
progressDialog->close();
progressDialog->deleteLater();
progressDialog = nullptr;
}
} else if (progressDialog) {
progressDialog->setValue(nProgress);
}
}
void BitcoinGUI::showModalOverlay()
{
if (modalOverlay && (progressBar->isVisible() || modalOverlay->isLayerVisible()))
modalOverlay->toggleVisibility();
}
static bool ThreadSafeMessageBox(BitcoinGUI* gui, const bilingual_str& message, const std::string& caption, unsigned int style)
{
bool modal = (style & CClientUIInterface::MODAL);
// The SECURE flag has no effect in the Qt GUI.
// bool secure = (style & CClientUIInterface::SECURE);
style &= ~CClientUIInterface::SECURE;
bool ret = false;
QString detailed_message; // This is original message, in English, for googling and referencing.
if (message.original != message.translated) {
detailed_message = BitcoinGUI::tr("Original message:") + "\n" + QString::fromStdString(message.original);
}
// In case of modal message, use blocking connection to wait for user to click a button
bool invoked = QMetaObject::invokeMethod(gui, "message",
modal ? GUIUtil::blockingGUIThreadConnection() : Qt::QueuedConnection,
Q_ARG(QString, QString::fromStdString(caption)),
Q_ARG(QString, QString::fromStdString(message.translated)),
Q_ARG(unsigned int, style),
Q_ARG(bool*, &ret),
Q_ARG(QString, detailed_message));
assert(invoked);
return ret;
}
void BitcoinGUI::subscribeToCoreSignals()
{
// Connect signals to client
m_handler_message_box = m_node.handleMessageBox(std::bind(ThreadSafeMessageBox, this, std::placeholders::_1, std::placeholders::_2, std::placeholders::_3));
m_handler_question = m_node.handleQuestion(std::bind(ThreadSafeMessageBox, this, std::placeholders::_1, std::placeholders::_3, std::placeholders::_4));
}
void BitcoinGUI::unsubscribeFromCoreSignals()
{
// Disconnect signals from client
m_handler_message_box->disconnect();
m_handler_question->disconnect();
}
bool BitcoinGUI::isPrivacyModeActivated() const
{
assert(m_mask_values_action);
return m_mask_values_action->isChecked();
}
UnitDisplayStatusBarControl::UnitDisplayStatusBarControl(const PlatformStyle* platformStyle)
: m_platform_style{platformStyle}
{
createContextMenu();
setToolTip(tr("Unit to show amounts in. Click to select another unit."));
QList<BitcoinUnit> units = BitcoinUnits::availableUnits();
int max_width = 0;
const QFontMetrics fm(font());
for (const BitcoinUnit unit : units) {
max_width = qMax(max_width, GUIUtil::TextWidth(fm, BitcoinUnits::longName(unit)));
}
setMinimumSize(max_width, 0);
setAlignment(Qt::AlignRight | Qt::AlignVCenter);
setStyleSheet(QString("QLabel { color : %1 }").arg(m_platform_style->SingleColor().name()));
}
/** So that it responds to button clicks */
void UnitDisplayStatusBarControl::mousePressEvent(QMouseEvent *event)
{
onDisplayUnitsClicked(event->pos());
}
void UnitDisplayStatusBarControl::changeEvent(QEvent* e)
{
if (e->type() == QEvent::PaletteChange) {
QString style = QString("QLabel { color : %1 }").arg(m_platform_style->SingleColor().name());
if (style != styleSheet()) {
setStyleSheet(style);
}
}
QLabel::changeEvent(e);
}
/** Creates context menu, its actions, and wires up all the relevant signals for mouse events. */
void UnitDisplayStatusBarControl::createContextMenu()
{
menu = new QMenu(this);
for (const BitcoinUnit u : BitcoinUnits::availableUnits()) {
menu->addAction(BitcoinUnits::longName(u))->setData(QVariant::fromValue(u));
}
connect(menu, &QMenu::triggered, this, &UnitDisplayStatusBarControl::onMenuSelection);
}
/** Lets the control know about the Options Model (and its signals) */
void UnitDisplayStatusBarControl::setOptionsModel(OptionsModel *_optionsModel)
{
if (_optionsModel)
{
this->optionsModel = _optionsModel;
// be aware of a display unit change reported by the OptionsModel object.
connect(_optionsModel, &OptionsModel::displayUnitChanged, this, &UnitDisplayStatusBarControl::updateDisplayUnit);
// initialize the display units label with the current value in the model.
updateDisplayUnit(_optionsModel->getDisplayUnit());
}
}
/** When Display Units are changed on OptionsModel it will refresh the display text of the control on the status bar */
void UnitDisplayStatusBarControl::updateDisplayUnit(BitcoinUnit newUnits)
{
setText(BitcoinUnits::longName(newUnits));
}
/** Shows context menu with Display Unit options by the mouse coordinates */
void UnitDisplayStatusBarControl::onDisplayUnitsClicked(const QPoint& point)
{
QPoint globalPos = mapToGlobal(point);
menu->exec(globalPos);
}
/** Tells underlying optionsModel to update its current display unit. */
void UnitDisplayStatusBarControl::onMenuSelection(QAction* action)
{
if (action)
{
optionsModel->setDisplayUnit(action->data());
}
}
View Git Blame Copy Permalink