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wowlet/src/WindowManager.cpp
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tobtoht dff4752e82 update copyright for 2025
2025-02-20 18:52:03 +01:00

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// SPDX-License-Identifier: BSD-3-Clause
// SPDX-FileCopyrightText: The Monero Project
#include "WindowManager.h"
#include <QDialogButtonBox>
#include <QInputDialog>
#include <QMessageBox>
#include <QWindow>
#include "Application.h"
#include "constants.h"
#include "MainWindow.h"
#include "dialog/DocsDialog.h"
#include "dialog/PasswordDialog.h"
#include "dialog/SplashDialog.h"
#include "dialog/TorInfoDialog.h"
#include "libwalletqt/WalletManager.h"
#include "libwalletqt/Wallet.h"
#include "utils/Icons.h"
#include "utils/NetworkManager.h"
#include "utils/os/tails.h"
#include "utils/os/whonix.h"
#include "utils/TorManager.h"
#include "utils/WebsocketNotifier.h"
#include "utils/AppData.h"
WindowManager::WindowManager(QObject *parent)
: QObject(parent)
{
m_walletManager = WalletManager::instance();
m_splashDialog = new SplashDialog();
m_cleanupThread = new QThread(this);
connect(m_walletManager, &WalletManager::walletOpened, this, &WindowManager::onWalletOpened);
connect(m_walletManager, &WalletManager::walletCreated, this, &WindowManager::onWalletCreated);
connect(m_walletManager, &WalletManager::deviceButtonRequest, this, &WindowManager::onDeviceButtonRequest);
connect(m_walletManager, &WalletManager::deviceButtonPressed, this, &WindowManager::onDeviceButtonPressed);
connect(m_walletManager, &WalletManager::deviceError, this, &WindowManager::onDeviceError);
connect(m_walletManager, &WalletManager::walletPassphraseNeeded, this, &WindowManager::onWalletPassphraseNeeded);
connect(qApp, SIGNAL(anotherInstanceStarted()), this, SLOT(raise()));
connect(qApp, &QGuiApplication::lastWindowClosed, this, &WindowManager::quitAfterLastWindow);
m_tray = new QSystemTrayIcon(icons()->icon("appicons/64x64.png"));
m_tray->setToolTip("Feather Wallet");
this->buildTrayMenu();
m_tray->show();
this->initSkins();
this->patchMacStylesheet();
this->showCrashLogs();
if (!conf()->get(Config::firstRun).toBool() || TailsOS::detect() || WhonixOS::detect()) {
this->onInitialNetworkConfigured();
}
this->startupWarning();
if (!this->autoOpenWallet()) {
this->initWizard();
}
}
QPointer<WindowManager> WindowManager::m_instance(nullptr);
void WindowManager::setEventFilter(EventFilter *ef) {
eventFilter = ef;
}
WindowManager::~WindowManager() {
qDebug() << "~WindowManager";
m_cleanupThread->quit();
m_cleanupThread->wait();
qDebug() << "WindowManager: cleanup thread done" << QThread::currentThreadId();
}
// ######################## APPLICATION LIFECYCLE ########################
void WindowManager::quitAfterLastWindow() {
if (m_windows.length() > 0 || m_openingWallet) {
return;
}
qDebug() << "No wizards in progress and no wallets open, quitting application.";
this->close();
}
void WindowManager::close() {
qDebug() << Q_FUNC_INFO << QThread::currentThreadId();
for (const auto &window: m_windows) {
window->close();
}
if (m_splashDialog) {
m_splashDialog->deleteLater();
}
if (m_tray) {
m_tray->deleteLater();
}
if (m_wizard) {
m_wizard->deleteLater();
}
if (m_docsDialog) {
m_docsDialog->deleteLater();
}
torManager()->stop();
deleteLater();
qDebug() << "Calling QApplication::quit()";
QApplication::quit();
}
void WindowManager::closeWindow(MainWindow *window) {
qDebug() << "WindowManager: closing Window";
m_windows.removeOne(window);
// Move Wallet to a different thread for cleanup, so it doesn't block GUI thread
window->m_wallet->moveToThread(m_cleanupThread);
m_cleanupThread->start();
window->m_wallet->deleteLater();
window->deleteLater();
}
void WindowManager::restartApplication(const QString &binaryFilename) {
QProcess::startDetached(binaryFilename, qApp->arguments());
this->close();
}
void WindowManager::startupWarning() {
// Stagenet / Testnet
auto worthlessWarning = QString("Feather wallet is currently running in %1 mode. This is meant "
"for developers only. Your coins are WORTHLESS.");
if (constants::networkType == NetworkType::STAGENET && conf()->get(Config::warnOnStagenet).toBool()) {
this->showWarningMessageBox("Warning", worthlessWarning.arg("stagenet"));
conf()->set(Config::warnOnStagenet, false);
}
else if (constants::networkType == NetworkType::TESTNET && conf()->get(Config::warnOnTestnet).toBool()){
this->showWarningMessageBox("Warning", worthlessWarning.arg("testnet"));
conf()->set(Config::warnOnTestnet, false);
}
}
void WindowManager::showWarningMessageBox(const QString &title, const QString &message) {
QMessageBox msgBox;
msgBox.setWindowIcon(icons()->icon("appicons/64x64.png"));
msgBox.setIcon(QMessageBox::Warning);
msgBox.setText(message);
msgBox.setWindowTitle(title);
msgBox.setStandardButtons(QMessageBox::Ok);
msgBox.setDefaultButton(QMessageBox::Ok);
msgBox.exec();
}
void WindowManager::raise() {
if (!m_windows.isEmpty()) {
m_windows.first()->bringToFront();
}
else if (m_wizard) {
m_wizard->show();
m_wizard->raise();
m_wizard->activateWindow();
}
else {
// This shouldn't happen
this->close();
}
}
// ######################## SETTINGS ########################
void WindowManager::showSettings(Nodes *nodes, QWidget *parent, bool showProxyTab) {
Settings settings{nodes, parent};
connect(&settings, &Settings::preferredFiatCurrencyChanged, [this]{
for (const auto &window : m_windows) {
window->onPreferredFiatCurrencyChanged();
}
emit preferredFiatCurrencyChanged();
});
connect(&settings, &Settings::skinChanged, this, &WindowManager::onChangeTheme);
connect(&settings, &Settings::updateBalance, this, &WindowManager::updateBalance);
connect(&settings, &Settings::proxySettingsChanged, this, &WindowManager::onProxySettingsChanged);
connect(&settings, &Settings::websocketStatusChanged, this, &WindowManager::onWebsocketStatusChanged);
connect(&settings, &Settings::offlineMode, this, &WindowManager::offlineMode);
connect(&settings, &Settings::manualFeeSelectionEnabled, this, &WindowManager::manualFeeSelectionEnabled);
connect(&settings, &Settings::subtractFeeFromAmountEnabled, this, &WindowManager::subtractFeeFromAmountEnabled);
connect(&settings, &Settings::hideUpdateNotifications, [this](bool hidden){
for (const auto &window : m_windows) {
window->onHideUpdateNotifications(hidden);
}
});
connect(&settings, &Settings::pluginConfigured, [this](const QString &id) {
emit pluginConfigured(id);
});
if (showProxyTab) {
settings.showNetworkProxyTab();
}
settings.exec();
}
// ######################## DOCS ########################
void WindowManager::showDocs(QObject *parent, const QString &doc, bool modal) {
if (!m_docsDialog) {
m_docsDialog = new DocsDialog();
}
m_docsDialog->setModal(modal);
m_docsDialog->show();
if (m_docsDialog->isMinimized()) {
m_docsDialog->showNormal();
}
m_docsDialog->raise();
m_docsDialog->activateWindow();
QWindow *window = Utils::windowForQObject(parent);
if (window != nullptr) {
QPoint centerOfParent = window->frameGeometry().center();
m_docsDialog->move(centerOfParent.x() - m_docsDialog->width() / 2, centerOfParent.y() - m_docsDialog->height() / 2);
} else {
qDebug() << "Unable to center docs window";
}
if (!doc.isEmpty()) {
m_docsDialog->showDoc(doc);
}
}
void WindowManager::setDocsHighlight(const QString &highlight) {
if (!m_docsDialog) {
return;
}
m_docsDialog->updateHighlights(highlight);
}
// ######################## WALLET OPEN ########################
void WindowManager::tryOpenWallet(const QString &path, const QString &password) {
// Path : path to .keys file
QString absolutePath = path;
if (absolutePath.startsWith("~")) {
absolutePath.replace(0, 1, QDir::homePath());
}
// If the wallet is already open, just bring window to front
for (const auto &window : m_windows) {
if (absolutePath == window->walletKeysPath() || absolutePath == window->walletCachePath()) {
window->bringToFront();
return;
}
}
if (!Utils::fileExists(path)) {
this->handleWalletError({nullptr, Utils::ERROR, "Unable to open wallet", QString("Wallet not found: %1").arg(path)});
return;
}
m_openingWallet = true;
m_walletManager->openWalletAsync(path, password, constants::networkType, constants::kdfRounds, Utils::ringDatabasePath());
}
void WindowManager::onWalletOpened(Wallet *wallet) {
if (!wallet) {
this->handleWalletError({nullptr, Utils::ERROR, "Unable to open wallet", "This should never happen. If you encounter this error, please report it to the developers.", {}, "report_an_issue"});
return;
}
auto status = wallet->status();
if (status != Wallet::Status_Ok) {
QString errMsg = wallet->errorString();
wallet->deleteLater();
if (status == Wallet::Status_BadPassword) {
// Don't show incorrect password when we try with empty password for the first time
bool showIncorrectPassword = m_openWalletTriedOnce;
m_openWalletTriedOnce = true;
this->onWalletOpenPasswordRequired(showIncorrectPassword, wallet->keysPath());
return; // Do not remove this
}
else if (errMsg == QString("basic_string::_M_replace_aux") || errMsg == QString("std::bad_alloc") || errMsg == "invalid signature") {
qCritical() << errMsg;
WalletManager::clearWalletCache(wallet->cachePath());
errMsg = QString("%1\n\nWallet cache is unusable, moving it.").arg(errMsg);
this->handleWalletError({nullptr, Utils::ERROR, "Unable to open wallet", errMsg, {"Try opening this wallet again.", "If this keeps happening, please file a bug report."}, "report_an_issue"});
}
else if (errMsg.startsWith("failed to read file")) {
#if defined(Q_OS_MACOS)
Utils::Message message{nullptr, Utils::ERROR, "Unable to open wallet", errMsg, {"You may need to give Feather permission to access the folder", "In the System Settings app, go to 'Privacy & Security' -> 'Files & Folders'"}};
#else
Utils::Message message{nullptr, Utils::ERROR, "Unable to open wallet", errMsg, {"You may need to change the permissions on the wallet directory."}};
#endif
this->handleWalletError(message);
}
else {
Utils::Message message{nullptr, Utils::ERROR, "Unable to open wallet"};
this->handleDeviceError(errMsg, message);
this->handleWalletError(message);
}
m_openingWallet = false;
return;
}
this->onInitialNetworkConfigured();
// if (!wallet->cacheAttributeExists("feather.xmrig_password") && !wallet->cacheAttributeExists("feather.created")) {
// auto result = QMessageBox::question(nullptr, "Foreign wallet",
// "This wallet file was not created with Feather. This may cause unexpected behavior. Please restore your wallet from seed.\n\nOpen this wallet anyway?");
// if (result == QMessageBox::No) {
// wallet->deleteLater();
// this->initWizard();
// return;
// }
// }
// Create new mainwindow with wallet
m_splashDialog->hide();
m_openWalletTriedOnce = false;
auto *window = new MainWindow(this, wallet);
m_windows.append(window);
this->buildTrayMenu();
m_openingWallet = false;
}
void WindowManager::onWalletOpenPasswordRequired(bool invalidPassword, const QString &path) {
QFileInfo fileInfo(path);
PasswordDialog dialog{fileInfo.fileName(), invalidPassword};
switch (dialog.exec()) {
case QDialog::Rejected:
{
m_openWalletTriedOnce = false;
m_openingWallet = false;
if (m_wizard) {
m_wizard->show();
} else {
this->showWizard(WalletWizard::Page_Menu);
}
return;
}
}
this->tryOpenWallet(path, dialog.password);
}
bool WindowManager::autoOpenWallet() {
QString autoPath = conf()->get(Config::autoOpenWalletPath).toString();
if (!autoPath.isEmpty() && autoPath.startsWith(QString::number(constants::networkType))) {
autoPath.remove(0, 1);
}
if (!autoPath.isEmpty() && Utils::fileExists(autoPath)) {
this->tryOpenWallet(autoPath, ""); // TODO: get password from --password
return true;
}
return false;
}
// ######################## WALLET CREATION ########################
void WindowManager::tryCreateWallet(Seed seed, const QString &path, const QString &password, const QString &seedLanguage,
const QString &seedOffset, const QString &subaddressLookahead, bool newWallet) {
if (Utils::fileExists(path)) {
this->handleWalletError({nullptr, Utils::ERROR, "Failed to create wallet", QString("File already exists: %1").arg(path)});
return;
}
if (seed.mnemonic.isEmpty()) {
this->handleWalletError({nullptr, Utils::ERROR, "Failed to create wallet", "Mnemonic seed is empty"});
return;
}
Wallet *wallet = nullptr;
if (seed.type == Seed::Type::POLYSEED || seed.type == Seed::Type::TEVADOR) {
wallet = m_walletManager->createDeterministicWalletFromSpendKey(path, password, seed.language, constants::networkType, seed.spendKey, seed.restoreHeight, constants::kdfRounds, seedOffset, subaddressLookahead);
}
else if (seed.type == Seed::Type::MONERO) {
wallet = m_walletManager->recoveryWallet(path, password, seed.mnemonic.join(" "), seedOffset, constants::networkType, seed.restoreHeight, constants::kdfRounds);
}
if (!wallet) {
this->handleWalletError({nullptr, Utils::ERROR, "Failed to create wallet"});
return;
}
wallet->setCacheAttribute("feather.seed", seed.mnemonic.join(" "));
wallet->setCacheAttribute("feather.seedoffset", seedOffset);
// Store attributes now, so we don't lose them on crash / forced exit
wallet->store();
if (newWallet) {
wallet->setNewWallet();
}
this->onWalletOpened(wallet);
}
void WindowManager::tryCreateWalletFromDevice(const QString &path, const QString &password, const QString &deviceName, int restoreHeight, const QString &subaddressLookahead)
{
if (Utils::fileExists(path)) {
this->handleWalletError({nullptr, Utils::ERROR, "Failed to create wallet from device", QString("File already exists: %1").arg(path)});
return;
}
m_openingWallet = true;
m_walletManager->createWalletFromDeviceAsync(path, password, constants::networkType, deviceName, restoreHeight, subaddressLookahead);
}
void WindowManager::tryCreateWalletFromKeys(const QString &path, const QString &password, const QString &address,
const QString &viewkey, const QString &spendkey, quint64 restoreHeight, const QString &subaddressLookahead) {
if (Utils::fileExists(path)) {
this->handleWalletError({nullptr, Utils::ERROR, "Failed to create wallet", QString("File already exists: %1").arg(path)});
return;
}
Wallet *wallet;
if (address.isEmpty() && viewkey.isEmpty() && !spendkey.isEmpty()) {
wallet = m_walletManager->createDeterministicWalletFromSpendKey(path, password, constants::seedLanguage, constants::networkType, spendkey, restoreHeight, constants::kdfRounds, "", subaddressLookahead);
}
else {
if (!spendkey.isEmpty() && !WalletManager::keyValid(spendkey, address, false, constants::networkType)) {
this->handleWalletError({nullptr, Utils::ERROR, "Failed to create wallet", "Invalid spendkey provided"});
return;
}
if (!WalletManager::addressValid(address, constants::networkType)) {
this->handleWalletError({nullptr, Utils::ERROR, "Failed to create wallet", "Invalid address provided"});
return;
}
if (!WalletManager::keyValid(viewkey, address, true, constants::networkType)) {
this->handleWalletError({nullptr, Utils::ERROR, "Failed to create wallet", "Invalid viewkey provided"});
return;
}
wallet = m_walletManager->createWalletFromKeys(path, password, constants::seedLanguage, constants::networkType, address, viewkey, spendkey, restoreHeight, constants::kdfRounds, subaddressLookahead);
}
m_openingWallet = true;
this->onWalletOpened(wallet);
}
void WindowManager::onWalletCreated(Wallet *wallet) {
// Currently only called when a wallet is created from device.
auto state = wallet->status();
if (state != Wallet::Status_Ok) {
QString error = wallet->errorString();
Utils::Message message{m_wizard, Utils::ERROR, "Failed to create wallet from device"};
this->handleDeviceError(error, message);
this->showWizard(WalletWizard::Page_Menu);
Utils::showMsg(message);
m_splashDialog->hide();
m_openingWallet = false;
return;
}
this->onWalletOpened(wallet);
}
// ######################## ERROR HANDLING ########################
void WindowManager::handleWalletError(const Utils::Message &message) {
Utils::showMsg(message);
this->initWizard();
}
void WindowManager::handleDeviceError(const QString &error, Utils::Message &msg) {
msg.description = error;
// Ledger
if (error.contains("No device found")) {
msg.description = "No Ledger device found.";
msg.helpItems = {"Make sure the Monero app is open on the device.", "If the problem persists, try restarting Feather."};
msg.doc = "create_wallet_hardware_device";
}
else if (error.contains("Unable to open device")) {
msg.description = "Unable to open device.";
msg.helpItems = {"The device might be in use by a different application."};
#if defined(Q_OS_LINUX)
msg.helpItems.append("On Linux you may need to follow the instructions in the link below before the device can be opened:\n"
"https://support.ledger.com/hc/en-us/articles/115005165269-Fix-connection-issues");
msg.link = "https://support.ledger.com/hc/en-us/articles/115005165269-Fix-connection-issues";
#endif
}
// Trezor
else if (error.contains("Unable to claim libusb device")) {
msg.description = "Unable to claim Trezor device";
msg.helpItems = {"Please make sure the device is not used by another program, like Trezor Suite or trezord, and try again."};
}
else if (error.contains("Cannot get a device address")) {
msg.description = "Cannot get a device address";
msg.helpItems = {"Reattach the Trezor device and try again"};
}
else if (error.contains("Could not connect to the device Trezor") || error.contains("Device connect failed")) {
msg.description = "Could not connect to the Trezor device";
msg.helpItems = {"Make sure the device is connected to your computer and unlocked."};
#if defined(Q_OS_LINUX)
msg.helpItems.append("On Linux you may need to follow the instructions in the link below before the device can be opened:\n"
"https://wiki.trezor.io/Udev_rules");
msg.link = "https://wiki.trezor.io/Udev_rules";
#endif
}
else if (error.contains("Failed to acquire device")) {
msg.helpItems = {"Make sure Trezor Suite and trezord are closed."};
}
else if (error.contains("SW_CLIENT_NOT_SUPPORTED")) {
msg.helpItems = {"Upgrade your Ledger device firmware to the latest version using Ledger Live.\n"
"Then upgrade the Monero app for the Ledger device to the latest version."};
}
else if (error.contains("Wrong Device Status")) {
msg.helpItems = {"The device may need to be unlocked."};
}
else if (error.contains("Wrong Channel")) {
msg.helpItems = {"Restart the hardware device and try again."};
}
else {
msg.doc = "report_an_issue";
}
}
void WindowManager::showCrashLogs() {
QString crashLogPath{Config::defaultConfigDir().path() + "/crash_report.txt"};
QFile crashLogFile{crashLogPath};
if (!crashLogFile.exists()) {
return;
}
bool r = crashLogFile.open(QIODevice::ReadOnly);
if (!r) {
qWarning() << "Unable to open crash log file: " << crashLogPath;
return;
}
QTextStream log(&crashLogFile);
QString logString = log.readAll();
crashLogFile.close();
bool renamed = false;
for (int i = 1; i < 999; i++) {
QString name{QString("/crash_report_%1.txt").arg(QString::number(i))};
if (crashLogFile.rename(Config::defaultConfigDir().path() + name)) {
renamed = true;
break;
}
}
if (!renamed) {
crashLogFile.remove();
}
QDialog dialog(nullptr);
dialog.setWindowTitle("Crash report");
QVBoxLayout layout;
QLabel msg{"Feather encountered an unrecoverable error.\n\nPlease send a copy of these logs to the developers. Logs are not automatically reported.\n"};
QTextEdit logs;
logs.setText(logString);
layout.addWidget(&msg);
layout.addWidget(&logs);
QDialogButtonBox buttons(QDialogButtonBox::Ok);
layout.addWidget(&buttons);
dialog.setLayout(&layout);
QObject::connect(&buttons, &QDialogButtonBox::accepted, [&dialog]{
dialog.close();
});
dialog.exec();
exit(0);
}
// ######################## DEVICE ########################
void WindowManager::onDeviceButtonRequest(quint64 code) {
QString message;
switch (code) {
case 1: // Trezor
message = "Action required on device: enter your PIN to continue.";
break;
case 8: // Trezor
message = "Action required on device: Export watch-only credentials to open the wallet.";
break;
case 19: // Trezor
message = "Action required on device: Enter passphrase to open the wallet.";
break;
default:
message = "Action required on device: Export the view key to open the wallet.";
}
m_splashDialog->setMessage(message);
m_splashDialog->setIcon(QPixmap(":/assets/images/key.png"));
m_splashDialog->show();
m_splashDialog->setEnabled(true);
}
void WindowManager::onDeviceButtonPressed() {
m_splashDialog->hide();
}
void WindowManager::onDeviceError(const QString &errorMessage, quint64 errorCode) {
// TODO: when does this get called?
qCritical() << Q_FUNC_INFO << errorMessage;
}
void WindowManager::onWalletPassphraseNeeded(bool on_device) {
auto button = QMessageBox::question(nullptr, "Wallet Passphrase Needed", "Enter passphrase on hardware wallet?\n\n"
"It is recommended to enter passphrase on "
"the hardware wallet for better security.",
QMessageBox::Yes | QMessageBox::No, QMessageBox::Yes);
if (button == QMessageBox::Yes) {
m_walletManager->onPassphraseEntered("", true, false);
return;
}
bool ok;
QString passphrase = QInputDialog::getText(nullptr, "Wallet Passphrase Needed", "Enter passphrase:", QLineEdit::EchoMode::Password, "", &ok);
m_walletManager->onPassphraseEntered(passphrase, false, false);
}
// ######################## TRAY ########################
void WindowManager::buildTrayMenu() {
QMenu *menu;
if (!m_tray->contextMenu()) {
menu = new QMenu();
m_tray->setContextMenu(menu);
} else {
menu = m_tray->contextMenu();
menu->clear();
}
for (const auto &window : m_windows) {
QString name = window->walletName();
QMenu *submenu = menu->addMenu(name);
submenu->addAction("Show/Hide", window, &MainWindow::showOrHide);
submenu->addAction("Close", window, &MainWindow::close);
}
menu->addSeparator();
menu->addAction("Exit Feather", this, &WindowManager::close);
}
void WindowManager::notify(const QString &title, const QString &message, int duration) {
if (!m_tray || !QSystemTrayIcon::supportsMessages()) {
return;
}
if (conf()->get(Config::hideNotifications).toBool()) {
return;
}
m_tray->showMessage(title, message, icons()->icon("appicons/64x64.png"), duration);
}
// ######################## NETWORKING ########################
void WindowManager::onInitialNetworkConfigured() {
if (!m_initialNetworkConfigured) {
m_initialNetworkConfigured = true;
appData();
this->onProxySettingsChanged();
}
}
void WindowManager::onProxySettingsChanged() {
if (Utils::isTorsocks()) {
return;
}
// Will kill the process if necessary
torManager()->init();
torManager()->start();
QNetworkProxy proxy{QNetworkProxy::NoProxy};
if (conf()->get(Config::proxy).toInt() != Config::Proxy::None) {
QString host = conf()->get(Config::socks5Host).toString();
quint16 port = conf()->get(Config::socks5Port).toString().toUShort();
if (conf()->get(Config::proxy).toInt() == Config::Proxy::Tor && (!torManager()->isLocalTor() || torManager()->isAlreadyRunning())) {
host = torManager()->featherTorHost;
port = torManager()->featherTorPort;
}
proxy = QNetworkProxy{QNetworkProxy::Socks5Proxy, host, port};
getNetworkSocks5()->setProxy(proxy);
}
qWarning() << "Proxy: " << proxy.hostName() << " " << proxy.port();
// Switch websocket to new proxy and update URL
websocketNotifier()->websocketClient->stop();
websocketNotifier()->websocketClient->webSocket->setProxy(proxy);
websocketNotifier()->websocketClient->nextWebsocketUrl();
websocketNotifier()->websocketClient->restart();
emit proxySettingsChanged();
}
void WindowManager::onWebsocketStatusChanged(bool enabled) {
emit websocketStatusChanged(enabled);
}
// ######################## WIZARD ########################
WalletWizard* WindowManager::createWizard(WalletWizard::Page startPage) {
auto *wizard = new WalletWizard;
connect(wizard, &WalletWizard::initialNetworkConfigured, this, &WindowManager::onInitialNetworkConfigured);
connect(wizard, &WalletWizard::showSettings, [this, wizard]{
this->showSettings(nullptr, wizard);
});
connect(wizard, &WalletWizard::openWallet, this, &WindowManager::tryOpenWallet);
connect(wizard, &WalletWizard::createWallet, this, &WindowManager::tryCreateWallet);
connect(wizard, &WalletWizard::createWalletFromKeys, this, &WindowManager::tryCreateWalletFromKeys);
connect(wizard, &WalletWizard::createWalletFromDevice, this, &WindowManager::tryCreateWalletFromDevice);
return wizard;
}
void WindowManager::initWizard() {
auto startPage = WalletWizard::Page_Menu;
if (conf()->get(Config::firstRun).toBool() && !(TailsOS::detect() || WhonixOS::detect())) {
startPage = WalletWizard::Page_Network;
}
this->showWizard(startPage);
}
void WindowManager::showWizard(WalletWizard::Page startPage) {
if (!m_wizard) {
m_wizard = this->createWizard(startPage);
}
m_wizard->resetFields();
m_wizard->setStartId(startPage);
m_wizard->restart();
m_wizard->setEnabled(true);
m_wizard->show();
}
void WindowManager::wizardOpenWallet() {
this->showWizard(WalletWizard::Page_OpenWallet);
}
// ######################## SKINS ########################
void WindowManager::initSkins() {
m_skins.insert("Native", "");
QString qdarkstyle = this->loadStylesheet(":qdarkstyle/style.qss");
if (!qdarkstyle.isEmpty())
m_skins.insert("QDarkStyle", qdarkstyle);
QString breeze_dark = this->loadStylesheet(":/dark.qss");
if (!breeze_dark.isEmpty())
m_skins.insert("Breeze/Dark", breeze_dark);
QString breeze_light = this->loadStylesheet(":/light.qss");
if (!breeze_light.isEmpty())
m_skins.insert("Breeze/Light", breeze_light);
QString skin = conf()->get(Config::skin).toString();
qApp->setStyleSheet(m_skins[skin]);
}
QString WindowManager::loadStylesheet(const QString &resource) {
QFile f(resource);
if (!f.exists()) {
printf("Unable to set stylesheet, file not found\n");
f.close();
return "";
}
f.open(QFile::ReadOnly | QFile::Text);
QTextStream ts(&f);
QString data = ts.readAll();
f.close();
return data;
}
void WindowManager::onChangeTheme(const QString &skinName) {
if (!m_skins.contains(skinName)) {
qWarning() << QString("No such skin %1").arg(skinName);
return;
}
conf()->set(Config::skin, skinName);
qApp->setStyleSheet(m_skins[skinName]);
qDebug() << QString("Skin changed to %1").arg(skinName);
this->patchMacStylesheet();
for (const auto &window : m_windows) {
window->skinChanged(skinName);
}
}
void WindowManager::patchMacStylesheet() {
#if defined(Q_OS_MACOS)
QString styleSheet = qApp->styleSheet();
auto patch = Utils::fileOpenQRC(":assets/macStylesheet.patch");
auto patch_text = Utils::barrayToString(patch);
styleSheet += patch_text;
qApp->setStyleSheet(styleSheet);
#endif
}
WindowManager* WindowManager::instance()
{
if (!m_instance) {
m_instance = new WindowManager(QCoreApplication::instance());
}
return m_instance;
}
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