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-rw-r--r--src/qt/bitcoin.cpp79
1 files changed, 46 insertions, 33 deletions
diff --git a/src/qt/bitcoin.cpp b/src/qt/bitcoin.cpp
index f53fcc41f3..e63ffdfb36 100644
--- a/src/qt/bitcoin.cpp
+++ b/src/qt/bitcoin.cpp
@@ -27,9 +27,11 @@
#include <qt/walletmodel.h>
#endif // ENABLE_WALLET
+#include <init.h>
#include <interfaces/handler.h>
#include <interfaces/node.h>
#include <node/context.h>
+#include <node/ui_interface.h>
#include <noui.h>
#include <uint256.h>
#include <util/system.h>
@@ -37,6 +39,7 @@
#include <util/translation.h>
#include <validation.h>
+#include <boost/signals2/connection.hpp>
#include <memory>
#include <QApplication>
@@ -193,10 +196,9 @@ void BitcoinCore::shutdown()
static int qt_argc = 1;
static const char* qt_argv = "bitcoin-qt";
-BitcoinApplication::BitcoinApplication(interfaces::Node& node):
+BitcoinApplication::BitcoinApplication():
QApplication(qt_argc, const_cast<char **>(&qt_argv)),
coreThread(nullptr),
- m_node(node),
optionsModel(nullptr),
clientModel(nullptr),
window(nullptr),
@@ -246,12 +248,12 @@ void BitcoinApplication::createPaymentServer()
void BitcoinApplication::createOptionsModel(bool resetSettings)
{
- optionsModel = new OptionsModel(m_node, this, resetSettings);
+ optionsModel = new OptionsModel(this, resetSettings);
}
void BitcoinApplication::createWindow(const NetworkStyle *networkStyle)
{
- window = new BitcoinGUI(m_node, platformStyle, networkStyle, nullptr);
+ window = new BitcoinGUI(node(), platformStyle, networkStyle, nullptr);
pollShutdownTimer = new QTimer(window);
connect(pollShutdownTimer, &QTimer::timeout, window, &BitcoinGUI::detectShutdown);
@@ -259,17 +261,26 @@ void BitcoinApplication::createWindow(const NetworkStyle *networkStyle)
void BitcoinApplication::createSplashScreen(const NetworkStyle *networkStyle)
{
- SplashScreen *splash = new SplashScreen(m_node, nullptr, networkStyle);
+ assert(!m_splash);
+ m_splash = new SplashScreen(nullptr, 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 finish() happens.
- splash->show();
- connect(this, &BitcoinApplication::splashFinished, splash, &SplashScreen::finish);
- connect(this, &BitcoinApplication::requestedShutdown, splash, &QWidget::close);
+ m_splash->show();
+ connect(this, &BitcoinApplication::splashFinished, m_splash, &SplashScreen::finish);
+ connect(this, &BitcoinApplication::requestedShutdown, m_splash, &QWidget::close);
+}
+
+void BitcoinApplication::setNode(interfaces::Node& node)
+{
+ assert(!m_node);
+ m_node = &node;
+ if (optionsModel) optionsModel->setNode(*m_node);
+ if (m_splash) m_splash->setNode(*m_node);
}
bool BitcoinApplication::baseInitialize()
{
- return m_node.baseInitialize();
+ return node().baseInitialize();
}
void BitcoinApplication::startThread()
@@ -277,7 +288,7 @@ void BitcoinApplication::startThread()
if(coreThread)
return;
coreThread = new QThread(this);
- BitcoinCore *executor = new BitcoinCore(m_node);
+ BitcoinCore *executor = new BitcoinCore(node());
executor->moveToThread(coreThread);
/* communication to and from thread */
@@ -298,8 +309,8 @@ void BitcoinApplication::parameterSetup()
// print to the console unnecessarily.
gArgs.SoftSetBoolArg("-printtoconsole", false);
- m_node.initLogging();
- m_node.initParameterInteraction();
+ InitLogging(gArgs);
+ InitParameterInteraction(gArgs);
}
void BitcoinApplication::InitializePruneSetting(bool prune)
@@ -331,7 +342,7 @@ void BitcoinApplication::requestShutdown()
window->unsubscribeFromCoreSignals();
// Request node shutdown, which can interrupt long operations, like
// rescanning a wallet.
- m_node.startShutdown();
+ node().startShutdown();
// Unsetting the client model can cause the current thread to wait for node
// to complete an operation, like wait for a RPC execution to complete.
window->setClientModel(nullptr);
@@ -353,7 +364,7 @@ void BitcoinApplication::initializeResult(bool success, interfaces::BlockAndHead
{
// Log this only after AppInitMain finishes, as then logging setup is guaranteed complete
qInfo() << "Platform customization:" << platformStyle->getName();
- clientModel = new ClientModel(m_node, optionsModel);
+ clientModel = new ClientModel(node(), optionsModel);
window->setClientModel(clientModel, &tip_info);
#ifdef ENABLE_WALLET
if (WalletModel::isWalletEnabled()) {
@@ -437,9 +448,9 @@ int GuiMain(int argc, char* argv[])
std::unique_ptr<interfaces::Node> node = interfaces::MakeNode(&node_context);
// Subscribe to global signals from core
- std::unique_ptr<interfaces::Handler> handler_message_box = node->handleMessageBox(noui_ThreadSafeMessageBox);
- std::unique_ptr<interfaces::Handler> handler_question = node->handleQuestion(noui_ThreadSafeQuestion);
- std::unique_ptr<interfaces::Handler> handler_init_message = node->handleInitMessage(noui_InitMessage);
+ boost::signals2::scoped_connection handler_message_box = ::uiInterface.ThreadSafeMessageBox_connect(noui_ThreadSafeMessageBox);
+ boost::signals2::scoped_connection handler_question = ::uiInterface.ThreadSafeQuestion_connect(noui_ThreadSafeQuestion);
+ boost::signals2::scoped_connection handler_init_message = ::uiInterface.InitMessage_connect(noui_InitMessage);
// Do not refer to data directory yet, this can be overridden by Intro::pickDataDirectory
@@ -453,15 +464,15 @@ int GuiMain(int argc, char* argv[])
QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
#endif
- BitcoinApplication app(*node);
+ BitcoinApplication app;
/// 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();
+ SetupServerArgs(node_context);
SetupUIArgs(gArgs);
std::string error;
- if (!node->parseParameters(argc, argv, error)) {
- node->initError(strprintf(Untranslated("Error parsing command line arguments: %s\n"), error));
+ if (!gArgs.ParseParameters(argc, argv, error)) {
+ InitError(strprintf(Untranslated("Error parsing command line arguments: %s\n"), error));
// Create a message box, because the gui has neither been created nor has subscribed to core signals
QMessageBox::critical(nullptr, PACKAGE_NAME,
// message can not be translated because translations have not been initialized
@@ -487,7 +498,7 @@ int GuiMain(int argc, char* argv[])
// Show help message immediately after parsing command-line options (for "-lang") and setting locale,
// but before showing splash screen.
if (HelpRequested(gArgs) || gArgs.IsArgSet("-version")) {
- HelpMessageDialog help(*node, nullptr, gArgs.IsArgSet("-version"));
+ HelpMessageDialog help(nullptr, gArgs.IsArgSet("-version"));
help.showOrPrint();
return EXIT_SUCCESS;
}
@@ -497,18 +508,18 @@ int GuiMain(int argc, char* argv[])
bool did_show_intro = false;
bool prune = false; // Intro dialog prune check box
// Gracefully exit if the user cancels
- if (!Intro::showIfNeeded(*node, did_show_intro, prune)) return EXIT_SUCCESS;
+ if (!Intro::showIfNeeded(did_show_intro, prune)) return EXIT_SUCCESS;
/// 6. Determine availability of data directory and parse bitcoin.conf
/// - Do not call GetDataDir(true) before this step finishes
if (!CheckDataDirOption()) {
- node->initError(strprintf(Untranslated("Specified data directory \"%s\" does not exist.\n"), gArgs.GetArg("-datadir", "")));
+ InitError(strprintf(Untranslated("Specified data directory \"%s\" does not exist.\n"), gArgs.GetArg("-datadir", "")));
QMessageBox::critical(nullptr, PACKAGE_NAME,
QObject::tr("Error: Specified data directory \"%1\" does not exist.").arg(QString::fromStdString(gArgs.GetArg("-datadir", ""))));
return EXIT_FAILURE;
}
- if (!node->readConfigFiles(error)) {
- node->initError(strprintf(Untranslated("Error reading configuration file: %s\n"), error));
+ if (!gArgs.ReadConfigFiles(error, true)) {
+ InitError(strprintf(Untranslated("Error reading configuration file: %s\n"), error));
QMessageBox::critical(nullptr, PACKAGE_NAME,
QObject::tr("Error: Cannot parse configuration file: %1.").arg(QString::fromStdString(error)));
return EXIT_FAILURE;
@@ -522,18 +533,18 @@ int GuiMain(int argc, char* argv[])
// Check for -chain, -testnet or -regtest parameter (Params() calls are only valid after this clause)
try {
- node->selectParams(gArgs.GetChainName());
+ SelectParams(gArgs.GetChainName());
} catch(std::exception &e) {
- node->initError(Untranslated(strprintf("%s\n", e.what())));
+ InitError(Untranslated(strprintf("%s\n", e.what())));
QMessageBox::critical(nullptr, PACKAGE_NAME, QObject::tr("Error: %1").arg(e.what()));
return EXIT_FAILURE;
}
#ifdef ENABLE_WALLET
// Parse URIs on command line -- this can affect Params()
- PaymentServer::ipcParseCommandLine(*node, argc, argv);
+ PaymentServer::ipcParseCommandLine(argc, argv);
#endif
- if (!node->initSettings(error)) {
- node->initError(Untranslated(error));
+ if (!gArgs.InitSettings(error)) {
+ InitError(Untranslated(error));
QMessageBox::critical(nullptr, PACKAGE_NAME, QObject::tr("Error initializing settings: %1").arg(QString::fromStdString(error)));
return EXIT_FAILURE;
}
@@ -587,6 +598,8 @@ int GuiMain(int argc, char* argv[])
if (gArgs.GetBoolArg("-splash", DEFAULT_SPLASHSCREEN) && !gArgs.GetBoolArg("-min", false))
app.createSplashScreen(networkStyle.data());
+ app.setNode(*node);
+
int rv = EXIT_SUCCESS;
try
{
@@ -609,10 +622,10 @@ int GuiMain(int argc, char* argv[])
}
} catch (const std::exception& e) {
PrintExceptionContinue(&e, "Runaway exception");
- app.handleRunawayException(QString::fromStdString(node->getWarnings().translated));
+ app.handleRunawayException(QString::fromStdString(app.node().getWarnings().translated));
} catch (...) {
PrintExceptionContinue(nullptr, "Runaway exception");
- app.handleRunawayException(QString::fromStdString(node->getWarnings().translated));
+ app.handleRunawayException(QString::fromStdString(app.node().getWarnings().translated));
}
return rv;
}
generated by cgit v1.2.3 (git 2.26.2) at 2024-09-05 05:27:39 +0000