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bitcoingui.cpp
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// Copyright (c) 2011-2015 The Bitcoin Core developers
// Copyright (c) 2014-2019 The Dash Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#if defined(HAVE_CONFIG_H)
#include "config/pacglobal-config.h"
#endif
#include "bitcoingui.h"
#include "bitcoinunits.h"
#include "clientmodel.h"
#include "guiconstants.h"
#include "guiutil.h"
#include "modaloverlay.h"
#include "networkstyle.h"
#include "notificator.h"
#include "openuridialog.h"
#include "optionsdialog.h"
#include "optionsmodel.h"
#include "platformstyle.h"
#include "rpcconsole.h"
#include "utilitydialog.h"
#ifdef ENABLE_WALLET
#include "privatesend-client.h"
#include "walletframe.h"
#include "walletmodel.h"
#endif // ENABLE_WALLET
#ifdef Q_OS_MAC
#include "macdockiconhandler.h"
#endif
#include "chainparams.h"
#include "init.h"
#include "ui_interface.h"
#include "util.h"
#include "masternode-sync.h"
#include "masternodelist.h"
#include "miner.h"
#include <iostream>
#include <QAction>
#include <QApplication>
#include <QDateTime>
#include <QDesktopWidget>
#include <QDragEnterEvent>
#include <QListWidget>
#include <QMenuBar>
#include <QMessageBox>
#include <QMimeData>
#include <QProgressDialog>
#include <QSettings>
#include <QShortcut>
#include <QStackedWidget>
#include <QStatusBar>
#include <QStyle>
#include <QTimer>
#include <QToolBar>
#include <QVBoxLayout>
#if QT_VERSION < 0x050000
#include <QTextDocument>
#include <QUrl>
#else
#include <QUrlQuery>
#endif
const std::string BitcoinGUI::DEFAULT_UIPLATFORM =
#if defined(Q_OS_MAC)
"macosx"
#elif defined(Q_OS_WIN)
"windows"
#else
"other"
#endif
;
/** Display name for default wallet name. Uses tilde to avoid name
* collisions in the future with additional wallets */
const QString BitcoinGUI::DEFAULT_WALLET = "~Default";
BitcoinGUI::BitcoinGUI(const PlatformStyle *_platformStyle, const NetworkStyle *networkStyle, QWidget *parent) :
QMainWindow(parent),
enableWallet(false),
clientModel(0),
walletFrame(0),
unitDisplayControl(0),
labelWalletEncryptionIcon(0),
labelWalletHDStatusIcon(0),
labelConnectionsIcon(0),
labelBlocksIcon(0),
progressBarLabel(0),
progressBar(0),
progressDialog(0),
appMenuBar(0),
overviewAction(0),
historyAction(0),
masternodeAction(0),
quitAction(0),
sendCoinsAction(0),
sendCoinsMenuAction(0),
usedSendingAddressesAction(0),
usedReceivingAddressesAction(0),
signMessageAction(0),
verifyMessageAction(0),
aboutAction(0),
receiveCoinsAction(0),
receiveCoinsMenuAction(0),
optionsAction(0),
toggleHideAction(0),
encryptWalletAction(0),
backupWalletAction(0),
changePassphraseAction(0),
aboutQtAction(0),
openRPCConsoleAction(0),
openAction(0),
showHelpMessageAction(0),
showPrivateSendHelpAction(0),
trayIcon(0),
trayIconMenu(0),
dockIconMenu(0),
notificator(0),
rpcConsole(0),
helpMessageDialog(0),
modalOverlay(0),
prevBlocks(0),
spinnerFrame(0),
platformStyle(_platformStyle)
{
/* Open CSS when configured */
this->setStyleSheet(GUIUtil::loadStyleSheet());
GUIUtil::restoreWindowGeometry("nWindow", QSize(850, 550), this);
QString windowTitle = tr(PACKAGE_NAME) + " - ";
#ifdef ENABLE_WALLET
enableWallet = WalletModel::isWalletEnabled();
#endif // ENABLE_WALLET
if(enableWallet)
{
windowTitle += tr("Wallet");
} else {
windowTitle += tr("Node");
}
QString userWindowTitle = QString::fromStdString(GetArg("-windowtitle", ""));
if(!userWindowTitle.isEmpty()) windowTitle += " - " + userWindowTitle;
windowTitle += " " + networkStyle->getTitleAddText();
#ifndef Q_OS_MAC
QApplication::setWindowIcon(networkStyle->getTrayAndWindowIcon());
setWindowIcon(networkStyle->getTrayAndWindowIcon());
#else
MacDockIconHandler::instance()->setIcon(networkStyle->getAppIcon());
#endif
setWindowTitle(windowTitle);
#if defined(Q_OS_MAC) && QT_VERSION < 0x050000
// This property is not implemented in Qt 5. Setting it has no effect.
// A replacement API (QtMacUnifiedToolBar) is available in QtMacExtras.
setUnifiedTitleAndToolBarOnMac(true);
#endif
rpcConsole = new RPCConsole(_platformStyle, 0);
helpMessageDialog = new HelpMessageDialog(this, HelpMessageDialog::cmdline);
#ifdef ENABLE_WALLET
if(enableWallet)
{
/** Create wallet frame*/
walletFrame = new WalletFrame(_platformStyle, this);
} else
#endif // ENABLE_WALLET
{
/* When compiled without wallet or -disablewallet is provided,
* the central widget is the rpc console.
*/
setCentralWidget(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
createTrayIcon(networkStyle);
// 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(0);
unitDisplayControl = new UnitDisplayStatusBarControl(platformStyle);
labelStakingIcon = new QLabel();
labelWalletEncryptionIcon = new QLabel();
labelWalletHDStatusIcon = new QLabel();
labelConnectionsIcon = new GUIUtil::ClickableLabel();
labelBlocksIcon = new GUIUtil::ClickableLabel();
if(enableWallet)
{
frameBlocksLayout->addStretch();
frameBlocksLayout->addWidget(unitDisplayControl);
frameBlocksLayout->addStretch();
frameBlocksLayout->addStretch();
frameBlocksLayout->addWidget(labelWalletEncryptionIcon);
frameBlocksLayout->addWidget(labelWalletHDStatusIcon);
}
frameBlocksLayout->addStretch();
frameBlocksLayout->addWidget(labelConnectionsIcon);
frameBlocksLayout->addStretch();
frameBlocksLayout->addWidget(labelBlocksIcon);
frameBlocksLayout->addWidget(labelStakingIcon);
frameBlocksLayout->addStretch();
// Progress bar and label for blocks download
progressBarLabel = new QLabel();
progressBarLabel->setVisible(true);
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://qt-project.org/doc/qt-4.8/gallery.html
QString curStyle = QApplication::style()->metaObject()->className();
#if 0
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; }");
}
#endif
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, SIGNAL(clicked(QPoint)), this, SLOT(showPeers()));
modalOverlay = new ModalOverlay(this->centralWidget());
#ifdef ENABLE_WALLET
if(enableWallet) {
connect(walletFrame, SIGNAL(requestedSyncWarningInfo()), this, SLOT(showModalOverlay()));
connect(labelBlocksIcon, SIGNAL(clicked(QPoint)), this, SLOT(showModalOverlay()));
connect(progressBar, SIGNAL(clicked(QPoint)), this, SLOT(showModalOverlay()));
}
#endif
#ifdef Q_OS_MAC
m_app_nap_inhibitor = new CAppNapInhibitor;
#endif
QTimer* timerStakingIcon = new QTimer(labelStakingIcon);
connect(timerStakingIcon, SIGNAL(timeout()), this, SLOT(setStakingStatus()));
timerStakingIcon->start(10000);
setStakingStatus();
}
BitcoinGUI::~BitcoinGUI()
{
// Unsubscribe from notifications from core
unsubscribeFromCoreSignals();
GUIUtil::saveWindowGeometry("nWindow", this);
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;
}
void BitcoinGUI::createActions()
{
QActionGroup *tabGroup = new QActionGroup(this);
QString theme = GUIUtil::getThemeName();
overviewAction = new QAction(QIcon(":/icons/overview"), tr("&Overview"), this);
overviewAction->setStatusTip(tr("Show general overview of wallet"));
overviewAction->setToolTip(overviewAction->statusTip());
overviewAction->setCheckable(true);
#ifdef Q_OS_MAC
overviewAction->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_1));
#else
overviewAction->setShortcut(QKeySequence(Qt::ALT + Qt::Key_1));
#endif
tabGroup->addAction(overviewAction);
sendCoinsAction = new QAction(QIcon(":/icons/send"), tr("&Send"), this);
sendCoinsAction->setStatusTip(tr("Send coins to a PACGlobal address"));
sendCoinsAction->setToolTip(sendCoinsAction->statusTip());
sendCoinsAction->setCheckable(true);
#ifdef Q_OS_MAC
sendCoinsAction->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_2));
#else
sendCoinsAction->setShortcut(QKeySequence(Qt::ALT + Qt::Key_2));
#endif
tabGroup->addAction(sendCoinsAction);
sendCoinsMenuAction = new QAction(QIcon(":/icons/send"), sendCoinsAction->text(), this);
sendCoinsMenuAction->setStatusTip(sendCoinsAction->statusTip());
sendCoinsMenuAction->setToolTip(sendCoinsMenuAction->statusTip());
receiveCoinsAction = new QAction(QIcon(":/icons/receiving_addresses"), tr("&Receive"), this);
receiveCoinsAction->setStatusTip(tr("Request payments (generates QR codes and dash: URIs)"));
receiveCoinsAction->setToolTip(receiveCoinsAction->statusTip());
receiveCoinsAction->setCheckable(true);
#ifdef Q_OS_MAC
receiveCoinsAction->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_3));
#else
receiveCoinsAction->setShortcut(QKeySequence(Qt::ALT + Qt::Key_3));
#endif
tabGroup->addAction(receiveCoinsAction);
receiveCoinsMenuAction = new QAction(QIcon(":/icons/receiving_addresses"), receiveCoinsAction->text(), this);
receiveCoinsMenuAction->setStatusTip(receiveCoinsAction->statusTip());
receiveCoinsMenuAction->setToolTip(receiveCoinsMenuAction->statusTip());
historyAction = new QAction(QIcon(":/icons/history"), tr("&Transactions"), this);
historyAction->setStatusTip(tr("Browse transaction history"));
historyAction->setToolTip(historyAction->statusTip());
historyAction->setCheckable(true);
#ifdef Q_OS_MAC
historyAction->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_4));
#else
historyAction->setShortcut(QKeySequence(Qt::ALT + Qt::Key_4));
#endif
tabGroup->addAction(historyAction);
#ifdef ENABLE_WALLET
masternodeAction = new QAction(QIcon(":/icons/masternodes"), tr("&Masternodes"), this);
masternodeAction->setStatusTip(tr("Browse masternodes"));
masternodeAction->setToolTip(masternodeAction->statusTip());
masternodeAction->setCheckable(true);
#ifdef Q_OS_MAC
masternodeAction->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_5));
#else
masternodeAction->setShortcut(QKeySequence(Qt::ALT + Qt::Key_5));
#endif
tabGroup->addAction(masternodeAction);
// 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, SIGNAL(triggered()), this, SLOT(showNormalIfMinimized()));
connect(overviewAction, SIGNAL(triggered()), this, SLOT(gotoOverviewPage()));
connect(sendCoinsAction, SIGNAL(triggered()), this, SLOT(showNormalIfMinimized()));
connect(sendCoinsAction, SIGNAL(triggered()), this, SLOT(gotoSendCoinsPage()));
connect(sendCoinsMenuAction, SIGNAL(triggered()), this, SLOT(showNormalIfMinimized()));
connect(sendCoinsMenuAction, SIGNAL(triggered()), this, SLOT(gotoSendCoinsPage()));
connect(receiveCoinsAction, SIGNAL(triggered()), this, SLOT(showNormalIfMinimized()));
connect(receiveCoinsAction, SIGNAL(triggered()), this, SLOT(gotoReceiveCoinsPage()));
connect(receiveCoinsMenuAction, SIGNAL(triggered()), this, SLOT(showNormalIfMinimized()));
connect(receiveCoinsMenuAction, SIGNAL(triggered()), this, SLOT(gotoReceiveCoinsPage()));
connect(historyAction, SIGNAL(triggered()), this, SLOT(showNormalIfMinimized()));
connect(historyAction, SIGNAL(triggered()), this, SLOT(gotoHistoryPage()));
connect(masternodeAction, SIGNAL(triggered()), this, SLOT(showNormalIfMinimized()));
connect(masternodeAction, SIGNAL(triggered()), this, SLOT(gotoMasternodePage()));
#endif // ENABLE_WALLET
quitAction = new QAction(QIcon(":/icons/quit"), tr("E&xit"), this);
quitAction->setStatusTip(tr("Quit application"));
quitAction->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_Q));
quitAction->setMenuRole(QAction::QuitRole);
aboutAction = new QAction(QIcon(":/icons/about"), tr("&About %1").arg(tr(PACKAGE_NAME)), this);
aboutAction->setStatusTip(tr("Show information about PACGlobal"));
aboutAction->setMenuRole(QAction::AboutRole);
aboutAction->setEnabled(false);
aboutQtAction = new QAction(QIcon(":/icons/about_qt"), tr("About &Qt"), this);
aboutQtAction->setStatusTip(tr("Show information about Qt"));
aboutQtAction->setMenuRole(QAction::AboutQtRole);
optionsAction = new QAction(QIcon(":/icons/options"), tr("&Options..."), this);
optionsAction->setStatusTip(tr("Modify configuration options for %1").arg(tr(PACKAGE_NAME)));
optionsAction->setMenuRole(QAction::PreferencesRole);
optionsAction->setEnabled(false);
toggleHideAction = new QAction(QIcon(":/icons/about"), tr("&Show / Hide"), this);
toggleHideAction->setStatusTip(tr("Show or hide the main Window"));
encryptWalletAction = new QAction(QIcon(":/icons/lock_closed"), tr("&Encrypt Wallet..."), this);
encryptWalletAction->setStatusTip(tr("Encrypt the private keys that belong to your wallet"));
encryptWalletAction->setCheckable(true);
backupWalletAction = new QAction(QIcon(":/icons/filesave"), tr("&Backup Wallet..."), this);
backupWalletAction->setStatusTip(tr("Backup wallet to another location"));
changePassphraseAction = new QAction(QIcon(":/icons/key"), 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(QIcon(":/icons/edit"), tr("Sign &message..."), this);
signMessageAction->setStatusTip(tr("Sign messages with your PACGlobal addresses to prove you own them"));
verifyMessageAction = new QAction(QIcon(":/icons/transaction_0"), tr("&Verify message..."), this);
verifyMessageAction->setStatusTip(tr("Verify messages to ensure they were signed with specified PACGlobal addresses"));
openInfoAction = new QAction(QApplication::style()->standardIcon(QStyle::SP_MessageBoxInformation), tr("&Information"), this);
openInfoAction->setStatusTip(tr("Show diagnostic information"));
openRPCConsoleAction = new QAction(QIcon(":/icons/debugwindow"), tr("&Debug console"), this);
openRPCConsoleAction->setStatusTip(tr("Open debugging console"));
openGraphAction = new QAction(QIcon(":/icons/connect_4"), tr("&Network Monitor"), this);
openGraphAction->setStatusTip(tr("Show network monitor"));
openPeersAction = new QAction(QIcon(":/icons/connect_4"), tr("&Peers list"), this);
openPeersAction->setStatusTip(tr("Show peers info"));
openRepairAction = new QAction(QIcon(":/icons/options"), tr("Wallet &Repair"), this);
openRepairAction->setStatusTip(tr("Show wallet repair options"));
openConfEditorAction = new QAction(QIcon(":/icons/edit"), tr("Open Wallet &Configuration File"), this);
openConfEditorAction->setStatusTip(tr("Open configuration file"));
showBackupsAction = new QAction(QIcon(":/icons/browse"), 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);
openGraphAction->setEnabled(false);
openPeersAction->setEnabled(false);
openRepairAction->setEnabled(false);
usedSendingAddressesAction = new QAction(QIcon(":/icons/address-book"), tr("&Sending addresses..."), this);
usedSendingAddressesAction->setStatusTip(tr("Show the list of used sending addresses and labels"));
usedReceivingAddressesAction = new QAction(QIcon(":/icons/address-book"), tr("&Receiving addresses..."), this);
usedReceivingAddressesAction->setStatusTip(tr("Show the list of used receiving addresses and labels"));
openAction = new QAction(QApplication::style()->standardIcon(QStyle::SP_DirOpenIcon), tr("Open &URI..."), this);
openAction->setStatusTip(tr("Open a pac: URI or payment request"));
showHelpMessageAction = new QAction(QApplication::style()->standardIcon(QStyle::SP_MessageBoxInformation), tr("&Command-line options"), this);
showHelpMessageAction->setMenuRole(QAction::NoRole);
showHelpMessageAction->setStatusTip(tr("Show the %1 help message to get a list with possible PACGlobal command-line options").arg(tr(PACKAGE_NAME)));
showPrivateSendHelpAction = new QAction(QApplication::style()->standardIcon(QStyle::SP_MessageBoxInformation), tr("&PrivateSend information"), this);
showPrivateSendHelpAction->setMenuRole(QAction::NoRole);
showPrivateSendHelpAction->setStatusTip(tr("Show the PrivateSend basic information"));
connect(quitAction, SIGNAL(triggered()), qApp, SLOT(quit()));
connect(aboutAction, SIGNAL(triggered()), this, SLOT(aboutClicked()));
connect(aboutQtAction, SIGNAL(triggered()), qApp, SLOT(aboutQt()));
connect(optionsAction, SIGNAL(triggered()), this, SLOT(optionsClicked()));
connect(toggleHideAction, SIGNAL(triggered()), this, SLOT(toggleHidden()));
connect(showHelpMessageAction, SIGNAL(triggered()), this, SLOT(showHelpMessageClicked()));
connect(showPrivateSendHelpAction, SIGNAL(triggered()), this, SLOT(showPrivateSendHelpClicked()));
// Jump directly to tabs in RPC-console
connect(openInfoAction, SIGNAL(triggered()), this, SLOT(showInfo()));
connect(openRPCConsoleAction, SIGNAL(triggered()), this, SLOT(showConsole()));
connect(openGraphAction, SIGNAL(triggered()), this, SLOT(showGraph()));
connect(openPeersAction, SIGNAL(triggered()), this, SLOT(showPeers()));
connect(openRepairAction, SIGNAL(triggered()), this, SLOT(showRepair()));
// Open configs and backup folder from menu
connect(openConfEditorAction, SIGNAL(triggered()), this, SLOT(showConfEditor()));
connect(showBackupsAction, SIGNAL(triggered()), this, SLOT(showBackups()));
// Get restart command-line parameters and handle restart
connect(rpcConsole, SIGNAL(handleRestart(QStringList)), this, SLOT(handleRestart(QStringList)));
// prevents an open debug window from becoming stuck/unusable on client shutdown
connect(quitAction, SIGNAL(triggered()), rpcConsole, SLOT(hide()));
#ifdef ENABLE_WALLET
if(walletFrame)
{
connect(encryptWalletAction, SIGNAL(triggered(bool)), walletFrame, SLOT(encryptWallet(bool)));
connect(backupWalletAction, SIGNAL(triggered()), walletFrame, SLOT(backupWallet()));
connect(changePassphraseAction, SIGNAL(triggered()), walletFrame, SLOT(changePassphrase()));
connect(unlockWalletAction, SIGNAL(triggered()), walletFrame, SLOT(unlockWallet()));
connect(lockWalletAction, SIGNAL(triggered()), walletFrame, SLOT(lockWallet()));
connect(signMessageAction, SIGNAL(triggered()), this, SLOT(gotoSignMessageTab()));
connect(verifyMessageAction, SIGNAL(triggered()), this, SLOT(gotoVerifyMessageTab()));
connect(usedSendingAddressesAction, SIGNAL(triggered()), walletFrame, SLOT(usedSendingAddresses()));
connect(usedReceivingAddressesAction, SIGNAL(triggered()), walletFrame, SLOT(usedReceivingAddresses()));
connect(openAction, SIGNAL(triggered()), this, SLOT(openClicked()));
}
#endif // ENABLE_WALLET
new QShortcut(QKeySequence(Qt::CTRL + Qt::SHIFT + Qt::Key_I), this, SLOT(showInfo()));
new QShortcut(QKeySequence(Qt::CTRL + Qt::SHIFT + Qt::Key_C), this, SLOT(showConsole()));
new QShortcut(QKeySequence(Qt::CTRL + Qt::SHIFT + Qt::Key_G), this, SLOT(showGraph()));
new QShortcut(QKeySequence(Qt::CTRL + Qt::SHIFT + Qt::Key_P), this, SLOT(showPeers()));
new QShortcut(QKeySequence(Qt::CTRL + Qt::SHIFT + Qt::Key_R), this, SLOT(showRepair()));
}
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(openAction);
file->addAction(backupWalletAction);
file->addAction(signMessageAction);
file->addAction(verifyMessageAction);
file->addSeparator();
file->addAction(usedSendingAddressesAction);
file->addAction(usedReceivingAddressesAction);
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(optionsAction);
if(walletFrame)
{
QMenu *tools = appMenuBar->addMenu(tr("&Tools"));
tools->addAction(openInfoAction);
tools->addAction(openRPCConsoleAction);
tools->addAction(openGraphAction);
tools->addAction(openPeersAction);
tools->addAction(openRepairAction);
tools->addSeparator();
tools->addAction(openConfEditorAction);
tools->addAction(showBackupsAction);
}
QMenu *help = appMenuBar->addMenu(tr("&Help"));
help->addAction(showHelpMessageAction);
help->addAction(showPrivateSendHelpAction);
help->addSeparator();
help->addAction(aboutAction);
help->addAction(aboutQtAction);
}
void BitcoinGUI::createToolBars()
{
#ifdef ENABLE_WALLET
if(walletFrame)
{
QWidget* spacer = new QWidget();
spacer->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
spacer->setFixedWidth(120);
spacer->setFixedHeight(10);
QWidget* spacerBottomIcon = new QWidget();
spacerBottomIcon->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
spacerBottomIcon->setFixedWidth(120);
spacerBottomIcon->setFixedHeight(5);
QWidget* mainIcon = new QWidget();
mainIcon->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
mainIcon->setObjectName("toolbarIcon");
mainIcon->setFixedWidth(105);
mainIcon->setFixedHeight(105);
QToolBar *toolbar = new QToolBar(tr("Tabs toolbar"));
toolbar->setObjectName("toolBar");
toolbar->setContextMenuPolicy(Qt::PreventContextMenu);
toolbar->setToolButtonStyle(Qt::ToolButtonIconOnly);
addToolBar(Qt::LeftToolBarArea, toolbar);
toolbar->setOrientation(Qt::Vertical);
toolbar->setFixedWidth(120);
toolbar->addWidget(spacer);
toolbar->addWidget(mainIcon);
toolbar->addWidget(spacerBottomIcon);
toolbar->addAction(overviewAction);
toolbar->addAction(sendCoinsAction);
toolbar->addAction(receiveCoinsAction);
toolbar->addAction(historyAction);
toolbar->addAction(masternodeAction);
QSettings settings;
toolbar->setMovable(false);
overviewAction->setChecked(true);
/** 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 *verticalLayout = new QVBoxLayout;
verticalLayout->addWidget(walletFrame);
verticalLayout->setSpacing(0);
verticalLayout->setContentsMargins(QMargins());
QWidget* container = new QWidget();
container->setLayout(verticalLayout);
QHBoxLayout *layout = new QHBoxLayout;
layout->addWidget(container);
layout->setSpacing(0);
layout->setContentsMargins(QMargins());
QWidget *containerWidget = new QWidget();
containerWidget->setObjectName("containerWidget");
containerWidget->setLayout(layout);
setCentralWidget(containerWidget);
}
#endif // ENABLE_WALLET
}
void BitcoinGUI::setClientModel(ClientModel *_clientModel)
{
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
trayIconMenu = new QMenu(this);
trayIcon->setContextMenu(trayIconMenu);
createIconMenu(trayIconMenu);
#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, SIGNAL(activated(QSystemTrayIcon::ActivationReason)),
this, SLOT(trayIconActivated(QSystemTrayIcon::ActivationReason)));
#else
// Note: On Mac, the dock icon is also used to provide menu functionality
// similar to one for tray icon
MacDockIconHandler *dockIconHandler = MacDockIconHandler::instance();
dockIconHandler->setMainWindow((QMainWindow *)this);
dockIconMenu = dockIconHandler->dockMenu();
createIconMenu(dockIconMenu);
#endif
}
// Keep up to date with client
updateNetworkState();
setNumConnections(_clientModel->getNumConnections());
connect(_clientModel, SIGNAL(numConnectionsChanged(int)), this, SLOT(setNumConnections(int)));
connect(_clientModel, SIGNAL(networkActiveChanged(bool)), this, SLOT(setNetworkActive(bool)));
modalOverlay->setKnownBestHeight(_clientModel->getHeaderTipHeight(), QDateTime::fromTime_t(_clientModel->getHeaderTipTime()));
setNumBlocks(_clientModel->getNumBlocks(), _clientModel->getLastBlockDate(), _clientModel->getVerificationProgress(NULL), false);
connect(_clientModel, SIGNAL(numBlocksChanged(int,QDateTime,double,bool)), this, SLOT(setNumBlocks(int,QDateTime,double,bool)));
connect(_clientModel, SIGNAL(additionalDataSyncProgressChanged(double)), this, SLOT(setAdditionalDataSyncProgress(double)));
// Receive and report messages from client model
connect(_clientModel, SIGNAL(message(QString,QString,unsigned int)), this, SLOT(message(QString,QString,unsigned int)));
// Show progress dialog
connect(_clientModel, SIGNAL(showProgress(QString,int)), this, SLOT(showProgress(QString,int)));
rpcConsole->setClientModel(_clientModel);
#ifdef ENABLE_WALLET
if(walletFrame)
{
walletFrame->setClientModel(_clientModel);
}
#endif // ENABLE_WALLET
unitDisplayControl->setOptionsModel(_clientModel->getOptionsModel());
OptionsModel* optionsModel = _clientModel->getOptionsModel();
if(optionsModel)
{
// be aware of the tray icon disable state change reported by the OptionsModel object.
connect(optionsModel,SIGNAL(hideTrayIconChanged(bool)),this,SLOT(setTrayIconVisible(bool)));
// initialize the disable state of the tray icon with the current value in the model.
setTrayIconVisible(optionsModel->getHideTrayIcon());
}
} 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
}
}
#ifdef ENABLE_WALLET
bool BitcoinGUI::addWallet(const QString& name, WalletModel *walletModel)
{
if(!walletFrame)
return false;
setWalletActionsEnabled(true);
return walletFrame->addWallet(name, walletModel);
}
bool BitcoinGUI::setCurrentWallet(const QString& name)
{
if(!walletFrame)
return false;
return walletFrame->setCurrentWallet(name);
}
void BitcoinGUI::removeAllWallets()
{
if(!walletFrame)
return;
setWalletActionsEnabled(false);
walletFrame->removeAllWallets();
}
#endif // ENABLE_WALLET
void BitcoinGUI::setWalletActionsEnabled(bool enabled)
{
overviewAction->setEnabled(enabled);
sendCoinsAction->setEnabled(enabled);
sendCoinsMenuAction->setEnabled(enabled);
receiveCoinsAction->setEnabled(enabled);
receiveCoinsMenuAction->setEnabled(enabled);
historyAction->setEnabled(enabled);
masternodeAction->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);
}
void BitcoinGUI::createTrayIcon(const NetworkStyle *networkStyle)
{
trayIcon = new QSystemTrayIcon(this);
QString toolTip = tr("%1 client").arg(tr(PACKAGE_NAME)) + " " + networkStyle->getTitleAddText();
trayIcon->setToolTip(toolTip);
trayIcon->setIcon(networkStyle->getTrayAndWindowIcon());
trayIcon->hide();
notificator = new Notificator(QApplication::applicationName(), trayIcon, this);
}
void BitcoinGUI::createIconMenu(QMenu *pmenu)
{
// Configuration of the tray icon (or dock icon) icon menu
pmenu->addAction(toggleHideAction);
pmenu->addSeparator();
pmenu->addAction(sendCoinsMenuAction);
pmenu->addAction(receiveCoinsMenuAction);
pmenu->addSeparator();
pmenu->addAction(signMessageAction);
pmenu->addAction(verifyMessageAction);
pmenu->addSeparator();
pmenu->addAction(optionsAction);
pmenu->addAction(openInfoAction);
pmenu->addAction(openRPCConsoleAction);
pmenu->addAction(openGraphAction);
pmenu->addAction(openPeersAction);
pmenu->addAction(openRepairAction);
pmenu->addSeparator();
pmenu->addAction(openConfEditorAction);
pmenu->addAction(showBackupsAction);
#ifndef Q_OS_MAC // This is built-in on Mac
pmenu->addSeparator();
pmenu->addAction(quitAction);
#endif
}
#ifndef Q_OS_MAC
void BitcoinGUI::trayIconActivated(QSystemTrayIcon::ActivationReason reason)
{
if(reason == QSystemTrayIcon::Trigger)
{
// Click on system tray icon triggers show/hide of the main window
toggleHidden();
}
}
#endif
void BitcoinGUI::optionsClicked()
{
if(!clientModel || !clientModel->getOptionsModel())
return;
OptionsDialog dlg(this, enableWallet);
dlg.setModel(clientModel->getOptionsModel());
dlg.exec();
}
void BitcoinGUI::aboutClicked()
{
if(!clientModel)
return;
HelpMessageDialog dlg(this, HelpMessageDialog::about);
dlg.exec();
}
void BitcoinGUI::showDebugWindow()
{
rpcConsole->showNormal();
rpcConsole->show();
rpcConsole->raise();
rpcConsole->activateWindow();
}
void BitcoinGUI::showInfo()
{
rpcConsole->setTabFocus(RPCConsole::TAB_INFO);
showDebugWindow();
}
void BitcoinGUI::showConsole()
{
rpcConsole->setTabFocus(RPCConsole::TAB_CONSOLE);
showDebugWindow();
}
void BitcoinGUI::showGraph()
{
rpcConsole->setTabFocus(RPCConsole::TAB_GRAPH);
showDebugWindow();
}
void BitcoinGUI::showPeers()
{
rpcConsole->setTabFocus(RPCConsole::TAB_PEERS);
showDebugWindow();
}
void BitcoinGUI::showRepair()
{
rpcConsole->setTabFocus(RPCConsole::TAB_REPAIR);
showDebugWindow();
}
void BitcoinGUI::showConfEditor()
{
GUIUtil::openConfigfile();
}
void BitcoinGUI::showBackups()
{
GUIUtil::showBackups();
}
void BitcoinGUI::showHelpMessageClicked()
{
helpMessageDialog->show();
}
void BitcoinGUI::showPrivateSendHelpClicked()
{
if(!clientModel)
return;
HelpMessageDialog dlg(this, HelpMessageDialog::pshelp);
dlg.exec();
}
#ifdef ENABLE_WALLET
void BitcoinGUI::openClicked()
{
OpenURIDialog dlg(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::gotoMasternodePage()
{
masternodeAction->setChecked(true);
if (walletFrame) walletFrame->gotoMasternodePage();
}
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);
}
#endif // ENABLE_WALLET
void BitcoinGUI::updateNetworkState()
{
int count = clientModel->getNumConnections();
QString icon;
QString theme = GUIUtil::getThemeName();
switch(count)
{
case 0: icon = ":/icons/connect_0"; break;
case 1: icon = ":/icons/connect_1"; break;
case 2: icon = ":/icons/connect_2"; break;
case 3: icon = ":/icons/connect_3"; break;
default: icon = ":/icons/connect_4"; break;
}
if (clientModel->getNetworkActive()) {
labelConnectionsIcon->setToolTip(tr("%n active connection(s) to PACGlobal network", "", count));
} else {
labelConnectionsIcon->setToolTip(tr("Network activity disabled"));
icon = ":/icons/network_disabled";
}
labelConnectionsIcon->setPixmap(platformStyle->SingleColorIcon(icon).pixmap(STATUSBAR_ICONSIZE,STATUSBAR_ICONSIZE));
}
void BitcoinGUI::setNumConnections(int count)
{
updateNetworkState();
}
void BitcoinGUI::setNetworkActive(bool networkActive)
{
updateNetworkState();
}
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::setNumBlocks(int count, const QDateTime& blockDate, double nVerificationProgress, bool header)
{
#ifdef Q_OS_MAC
// Disabling macOS App Nap on initial sync, disk, reindex operations and mixing.
bool disableAppNap = !masternodeSync.IsSynced();
#ifdef ENABLE_WALLET
disableAppNap |= privateSendClient.fEnablePrivateSend;
#endif // ENABLE_WALLET
if (disableAppNap) {
m_app_nap_inhibitor->disableAppNap();
} else {
m_app_nap_inhibitor->enableAppNap();
}