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-rw-r--r--src/qt/bitcoin.cpp193
1 files changed, 106 insertions, 87 deletions
diff --git a/src/qt/bitcoin.cpp b/src/qt/bitcoin.cpp
index 599c3c0985..712d20b71e 100644
--- a/src/qt/bitcoin.cpp
+++ b/src/qt/bitcoin.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2017 The Bitcoin Core developers
+// Copyright (c) 2011-2018 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
@@ -26,7 +26,6 @@
#include <qt/walletmodel.h>
#endif
-#include <init.h>
#include <interfaces/handler.h>
#include <interfaces/node.h>
#include <rpc/server.h>
@@ -55,13 +54,6 @@
#if defined(QT_STATICPLUGIN)
#include <QtPlugin>
-#if QT_VERSION < 0x050000
-Q_IMPORT_PLUGIN(qcncodecs)
-Q_IMPORT_PLUGIN(qjpcodecs)
-Q_IMPORT_PLUGIN(qtwcodecs)
-Q_IMPORT_PLUGIN(qkrcodecs)
-Q_IMPORT_PLUGIN(qtaccessiblewidgets)
-#else
#if QT_VERSION < 0x050400
Q_IMPORT_PLUGIN(AccessibleFactory)
#endif
@@ -73,11 +65,6 @@ Q_IMPORT_PLUGIN(QWindowsIntegrationPlugin);
Q_IMPORT_PLUGIN(QCocoaIntegrationPlugin);
#endif
#endif
-#endif
-
-#if QT_VERSION < 0x050000
-#include <QTextCodec>
-#endif
// Declare meta types used for QMetaObject::invokeMethod
Q_DECLARE_METATYPE(bool*)
@@ -89,13 +76,10 @@ static void InitMessage(const std::string &message)
LogPrintf("init message: %s\n", message);
}
-/*
- Translate string to current locale using Qt.
- */
-static std::string Translate(const char* psz)
-{
+/** Translate string to current locale using Qt. */
+const std::function<std::string(const char*)> G_TRANSLATION_FUN = [](const char* psz) {
return QCoreApplication::translate("bitcoin-core", psz).toStdString();
-}
+};
static QString GetLangTerritory()
{
@@ -151,16 +135,6 @@ static void initTranslations(QTranslator &qtTranslatorBase, QTranslator &qtTrans
}
/* qDebug() message handler --> debug.log */
-#if QT_VERSION < 0x050000
-void DebugMessageHandler(QtMsgType type, const char *msg)
-{
- if (type == QtDebugMsg) {
- LogPrint(BCLog::QT, "GUI: %s\n", msg);
- } else {
- LogPrintf("GUI: %s\n", msg);
- }
-}
-#else
void DebugMessageHandler(QtMsgType type, const QMessageLogContext& context, const QString &msg)
{
Q_UNUSED(context);
@@ -170,7 +144,6 @@ void DebugMessageHandler(QtMsgType type, const QMessageLogContext& context, cons
LogPrintf("GUI: %s\n", msg.toStdString());
}
}
-#endif
/** Class encapsulating Bitcoin Core startup and shutdown.
* Allows running startup and shutdown in a different thread from the UI thread.
@@ -229,11 +202,16 @@ public:
/// Get window identifier of QMainWindow (BitcoinGUI)
WId getMainWinId() const;
+ /// Setup platform style
+ void setupPlatformStyle();
+
public Q_SLOTS:
void initializeResult(bool success);
void shutdownResult();
/// Handle runaway exceptions. Shows a message box with the problem and quits the program.
void handleRunawayException(const QString &message);
+ void addWallet(WalletModel* walletModel);
+ void removeWallet();
Q_SIGNALS:
void requestedInitialize();
@@ -251,6 +229,7 @@ private:
#ifdef ENABLE_WALLET
PaymentServer* paymentServer;
std::vector<WalletModel*> m_wallet_models;
+ std::unique_ptr<interfaces::Handler> m_handler_load_wallet;
#endif
int returnValue;
const PlatformStyle *platformStyle;
@@ -313,10 +292,14 @@ BitcoinApplication::BitcoinApplication(interfaces::Node& node, int &argc, char *
paymentServer(0),
m_wallet_models(),
#endif
- returnValue(0)
+ returnValue(0),
+ platformStyle(0)
{
setQuitOnLastWindowClosed(false);
+}
+void BitcoinApplication::setupPlatformStyle()
+{
// UI per-platform customization
// This must be done inside the BitcoinApplication constructor, or after it, because
// PlatformStyle::instantiate requires a QApplication
@@ -367,7 +350,7 @@ void BitcoinApplication::createWindow(const NetworkStyle *networkStyle)
window = new BitcoinGUI(m_node, platformStyle, networkStyle, 0);
pollShutdownTimer = new QTimer(window);
- connect(pollShutdownTimer, SIGNAL(timeout()), window, SLOT(detectShutdown()));
+ connect(pollShutdownTimer, &QTimer::timeout, window, &BitcoinGUI::detectShutdown);
}
void BitcoinApplication::createSplashScreen(const NetworkStyle *networkStyle)
@@ -376,8 +359,8 @@ void BitcoinApplication::createSplashScreen(const NetworkStyle *networkStyle)
// We don't hold a direct pointer to the splash screen after creation, but the splash
// screen will take care of deleting itself when slotFinish happens.
splash->show();
- connect(this, SIGNAL(splashFinished(QWidget*)), splash, SLOT(slotFinish(QWidget*)));
- connect(this, SIGNAL(requestedShutdown()), splash, SLOT(close()));
+ connect(this, &BitcoinApplication::splashFinished, splash, &SplashScreen::slotFinish);
+ connect(this, &BitcoinApplication::requestedShutdown, splash, &QWidget::close);
}
void BitcoinApplication::startThread()
@@ -389,20 +372,24 @@ void BitcoinApplication::startThread()
executor->moveToThread(coreThread);
/* communication to and from thread */
- connect(executor, SIGNAL(initializeResult(bool)), this, SLOT(initializeResult(bool)));
- connect(executor, SIGNAL(shutdownResult()), this, SLOT(shutdownResult()));
- connect(executor, SIGNAL(runawayException(QString)), this, SLOT(handleRunawayException(QString)));
- connect(this, SIGNAL(requestedInitialize()), executor, SLOT(initialize()));
- connect(this, SIGNAL(requestedShutdown()), executor, SLOT(shutdown()));
+ connect(executor, &BitcoinCore::initializeResult, this, &BitcoinApplication::initializeResult);
+ connect(executor, &BitcoinCore::shutdownResult, this, &BitcoinApplication::shutdownResult);
+ connect(executor, &BitcoinCore::runawayException, this, &BitcoinApplication::handleRunawayException);
+ connect(this, &BitcoinApplication::requestedInitialize, executor, &BitcoinCore::initialize);
+ connect(this, &BitcoinApplication::requestedShutdown, executor, &BitcoinCore::shutdown);
/* make sure executor object is deleted in its own thread */
- connect(this, SIGNAL(stopThread()), executor, SLOT(deleteLater()));
- connect(this, SIGNAL(stopThread()), coreThread, SLOT(quit()));
+ connect(this, &BitcoinApplication::stopThread, executor, &QObject::deleteLater);
+ connect(this, &BitcoinApplication::stopThread, coreThread, &QThread::quit);
coreThread->start();
}
void BitcoinApplication::parameterSetup()
{
+ // Default printtoconsole to false for the GUI. GUI programs should not
+ // print to the console unnecessarily.
+ gArgs.SoftSetBoolArg("-printtoconsole", false);
+
m_node.initLogging();
m_node.initParameterInteraction();
}
@@ -443,6 +430,33 @@ void BitcoinApplication::requestShutdown()
Q_EMIT requestedShutdown();
}
+void BitcoinApplication::addWallet(WalletModel* walletModel)
+{
+#ifdef ENABLE_WALLET
+ window->addWallet(walletModel);
+
+ if (m_wallet_models.empty()) {
+ window->setCurrentWallet(walletModel->getWalletName());
+ }
+
+ connect(walletModel, &WalletModel::coinsSent,
+ paymentServer, &PaymentServer::fetchPaymentACK);
+ connect(walletModel, &WalletModel::unload, this, &BitcoinApplication::removeWallet);
+
+ m_wallet_models.push_back(walletModel);
+#endif
+}
+
+void BitcoinApplication::removeWallet()
+{
+#ifdef ENABLE_WALLET
+ WalletModel* walletModel = static_cast<WalletModel*>(sender());
+ m_wallet_models.erase(std::find(m_wallet_models.begin(), m_wallet_models.end(), walletModel));
+ window->removeWallet(walletModel);
+ walletModel->deleteLater();
+#endif
+}
+
void BitcoinApplication::initializeResult(bool success)
{
qDebug() << __func__ << ": Initialization result: " << success;
@@ -461,21 +475,15 @@ void BitcoinApplication::initializeResult(bool success)
window->setClientModel(clientModel);
#ifdef ENABLE_WALLET
- bool fFirstWallet = true;
- auto wallets = m_node.getWallets();
- for (auto& wallet : wallets) {
- WalletModel * const walletModel = new WalletModel(std::move(wallet), m_node, platformStyle, optionsModel);
-
- window->addWallet(walletModel);
- if (fFirstWallet) {
- window->setCurrentWallet(walletModel->getWalletName());
- fFirstWallet = false;
- }
-
- connect(walletModel, SIGNAL(coinsSent(WalletModel*,SendCoinsRecipient,QByteArray)),
- paymentServer, SLOT(fetchPaymentACK(WalletModel*,const SendCoinsRecipient&,QByteArray)));
-
- m_wallet_models.push_back(walletModel);
+ m_handler_load_wallet = m_node.handleLoadWallet([this](std::unique_ptr<interfaces::Wallet> wallet) {
+ WalletModel* wallet_model = new WalletModel(std::move(wallet), m_node, platformStyle, optionsModel, nullptr);
+ // Fix wallet model thread affinity.
+ wallet_model->moveToThread(thread());
+ QMetaObject::invokeMethod(this, "addWallet", Qt::QueuedConnection, Q_ARG(WalletModel*, wallet_model));
+ });
+
+ for (auto& wallet : m_node.getWallets()) {
+ addWallet(new WalletModel(std::move(wallet), m_node, platformStyle, optionsModel));
}
#endif
@@ -493,13 +501,12 @@ void BitcoinApplication::initializeResult(bool success)
#ifdef ENABLE_WALLET
// Now that initialization/startup is done, process any command-line
// bitcoin: URIs or payment requests:
- connect(paymentServer, SIGNAL(receivedPaymentRequest(SendCoinsRecipient)),
- window, SLOT(handlePaymentRequest(SendCoinsRecipient)));
- connect(window, SIGNAL(receivedURI(QString)),
- paymentServer, SLOT(handleURIOrFile(QString)));
- connect(paymentServer, SIGNAL(message(QString,QString,unsigned int)),
- window, SLOT(message(QString,QString,unsigned int)));
- QTimer::singleShot(100, paymentServer, SLOT(uiReady()));
+ connect(paymentServer, &PaymentServer::receivedPaymentRequest, window, &BitcoinGUI::handlePaymentRequest);
+ connect(window, &BitcoinGUI::receivedURI, paymentServer, &PaymentServer::handleURIOrFile);
+ connect(paymentServer, &PaymentServer::message, [this](const QString& title, const QString& message, unsigned int style) {
+ window->message(title, message, style);
+ });
+ QTimer::singleShot(100, paymentServer, &PaymentServer::uiReady);
#endif
pollShutdownTimer->start(200);
} else {
@@ -527,6 +534,20 @@ WId BitcoinApplication::getMainWinId() const
return window->winId();
}
+static void SetupUIArgs()
+{
+#ifdef ENABLE_WALLET
+ gArgs.AddArg("-allowselfsignedrootcertificates", strprintf("Allow self signed root certificates (default: %u)", DEFAULT_SELFSIGNED_ROOTCERTS), true, OptionsCategory::GUI);
+#endif
+ gArgs.AddArg("-choosedatadir", strprintf("Choose data directory on startup (default: %u)", DEFAULT_CHOOSE_DATADIR), false, OptionsCategory::GUI);
+ gArgs.AddArg("-lang=<lang>", "Set language, for example \"de_DE\" (default: system locale)", false, OptionsCategory::GUI);
+ gArgs.AddArg("-min", "Start minimized", false, OptionsCategory::GUI);
+ gArgs.AddArg("-resetguisettings", "Reset all settings changed in the GUI", false, OptionsCategory::GUI);
+ gArgs.AddArg("-rootcertificates=<file>", "Set SSL root certificates for payment request (default: -system-)", false, OptionsCategory::GUI);
+ gArgs.AddArg("-splash", strprintf("Show splash screen on startup (default: %u)", DEFAULT_SPLASHSCREEN), false, OptionsCategory::GUI);
+ gArgs.AddArg("-uiplatform", strprintf("Select platform to customize UI for (one of windows, macosx, other; default: %s)", BitcoinGUI::DEFAULT_UIPLATFORM), true, OptionsCategory::GUI);
+}
+
#ifndef BITCOIN_QT_TEST
int main(int argc, char *argv[])
{
@@ -534,19 +555,9 @@ int main(int argc, char *argv[])
std::unique_ptr<interfaces::Node> node = interfaces::MakeNode();
- /// 1. Parse command-line options. These take precedence over anything else.
- // Command-line options take precedence:
- node->parseParameters(argc, argv);
-
// Do not refer to data directory yet, this can be overridden by Intro::pickDataDirectory
- /// 2. Basic Qt initialization (not dependent on parameters or configuration)
-#if QT_VERSION < 0x050000
- // Internal string conversion is all UTF-8
- QTextCodec::setCodecForTr(QTextCodec::codecForName("UTF-8"));
- QTextCodec::setCodecForCStrings(QTextCodec::codecForTr());
-#endif
-
+ /// 1. Basic Qt initialization (not dependent on parameters or configuration)
Q_INIT_RESOURCE(bitcoin);
Q_INIT_RESOURCE(bitcoin_locale);
@@ -575,6 +586,23 @@ int main(int argc, char *argv[])
// IMPORTANT if it is no longer a typedef use the normal variant above
qRegisterMetaType< CAmount >("CAmount");
qRegisterMetaType< std::function<void(void)> >("std::function<void(void)>");
+#ifdef ENABLE_WALLET
+ qRegisterMetaType<WalletModel*>("WalletModel*");
+#endif
+
+ /// 2. Parse command-line options. We do this after qt in order to show an error if there are problems parsing these
+ // Command-line options take precedence:
+ node->setupServerArgs();
+ SetupUIArgs();
+ std::string error;
+ if (!node->parseParameters(argc, argv, error)) {
+ QMessageBox::critical(0, QObject::tr(PACKAGE_NAME),
+ QObject::tr("Error parsing command line arguments: %1.").arg(QString::fromStdString(error)));
+ return EXIT_FAILURE;
+ }
+
+ // Now that the QApplication is setup and we have parsed our parameters, we can set the platform style
+ app.setupPlatformStyle();
/// 3. Application identification
// must be set before OptionsModel is initialized or translations are loaded,
@@ -582,13 +610,11 @@ int main(int argc, char *argv[])
QApplication::setOrganizationName(QAPP_ORG_NAME);
QApplication::setOrganizationDomain(QAPP_ORG_DOMAIN);
QApplication::setApplicationName(QAPP_APP_NAME_DEFAULT);
- GUIUtil::SubstituteFonts(GetLangTerritory());
/// 4. Initialization of translations, so that intro dialog is in user's language
// Now that QSettings are accessible, initialize translations
QTranslator qtTranslatorBase, qtTranslator, translatorBase, translator;
initTranslations(qtTranslatorBase, qtTranslator, translatorBase, translator);
- translationInterface.Translate.connect(Translate);
// Show help message immediately after parsing command-line options (for "-lang") and setting locale,
// but before showing splash screen.
@@ -611,11 +637,9 @@ int main(int argc, char *argv[])
QObject::tr("Error: Specified data directory \"%1\" does not exist.").arg(QString::fromStdString(gArgs.GetArg("-datadir", ""))));
return EXIT_FAILURE;
}
- try {
- node->readConfigFile(gArgs.GetArg("-conf", BITCOIN_CONF_FILENAME));
- } catch (const std::exception& e) {
+ if (!node->readConfigFiles(error)) {
QMessageBox::critical(0, QObject::tr(PACKAGE_NAME),
- QObject::tr("Error: Cannot parse configuration file: %1. Only use key=value syntax.").arg(e.what()));
+ QObject::tr("Error: Cannot parse configuration file: %1.").arg(QString::fromStdString(error)));
return EXIT_FAILURE;
}
@@ -662,17 +686,12 @@ int main(int argc, char *argv[])
/// 9. Main GUI initialization
// Install global event filter that makes sure that long tooltips can be word-wrapped
app.installEventFilter(new GUIUtil::ToolTipToRichTextFilter(TOOLTIP_WRAP_THRESHOLD, &app));
-#if QT_VERSION < 0x050000
- // Install qDebug() message handler to route to debug.log
- qInstallMsgHandler(DebugMessageHandler);
-#else
#if defined(Q_OS_WIN)
// Install global event filter for processing Windows session related Windows messages (WM_QUERYENDSESSION and WM_ENDSESSION)
qApp->installNativeEventFilter(new WinShutdownMonitor());
#endif
// Install qDebug() message handler to route to debug.log
qInstallMessageHandler(DebugMessageHandler);
-#endif
// Allow parameter interaction before we create the options model
app.parameterSetup();
// Load GUI settings from QSettings
@@ -693,7 +712,7 @@ int main(int argc, char *argv[])
// so the GUI thread won't be held up.
if (node->baseInitialize()) {
app.requestInitialize();
-#if defined(Q_OS_WIN) && QT_VERSION >= 0x050000
+#if defined(Q_OS_WIN)
WinShutdownMonitor::registerShutdownBlockReason(QObject::tr("%1 didn't yet exit safely...").arg(QObject::tr(PACKAGE_NAME)), (HWND)app.getMainWinId());
#endif
app.exec();
generated by cgit v1.2.3 (git 2.26.2) at 2025-03-23 13:18:59 +0000