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src/qt/walletcontroller.cpp
| Show First 20 Lines • Show All 97 Lines • ▼ Show 20 Lines | if (!m_wallets.empty()) { | ||||
| return wallet_model; | return wallet_model; | ||||
| } | } | ||||
| } | } | ||||
| } | } | ||||
| // Instantiate model and register it. | // Instantiate model and register it. | ||||
| WalletModel *wallet_model = new WalletModel( | WalletModel *wallet_model = new WalletModel( | ||||
| std::move(wallet), m_node, m_platform_style, m_options_model, nullptr); | std::move(wallet), m_node, m_platform_style, m_options_model, nullptr); | ||||
| // Handler callback runs in a different thread so fix wallet model thread | |||||
| // affinity. | |||||
| wallet_model->moveToThread(thread()); | |||||
| wallet_model->setParent(this); | |||||
| m_wallets.push_back(wallet_model); | m_wallets.push_back(wallet_model); | ||||
| connect(wallet_model, &WalletModel::unload, [this, wallet_model] { | connect(wallet_model, &WalletModel::unload, [this, wallet_model] { | ||||
| // Defer removeAndDeleteWallet when no modal widget is active. | // Defer removeAndDeleteWallet when no modal widget is active. | ||||
| // TODO: remove this workaround by removing usage of QDiallog::exec. | // TODO: remove this workaround by removing usage of QDiallog::exec. | ||||
| if (QApplication::activeModalWidget()) { | if (QApplication::activeModalWidget()) { | ||||
| connect( | connect( | ||||
| qApp, &QApplication::focusWindowChanged, wallet_model, | qApp, &QApplication::focusWindowChanged, wallet_model, | ||||
| [this, wallet_model]() { | [this, wallet_model]() { | ||||
| if (!QApplication::activeModalWidget()) { | if (!QApplication::activeModalWidget()) { | ||||
| removeAndDeleteWallet(wallet_model); | removeAndDeleteWallet(wallet_model); | ||||
| } | } | ||||
| }, | }, | ||||
| Qt::QueuedConnection); | Qt::QueuedConnection); | ||||
| } else { | } else { | ||||
| removeAndDeleteWallet(wallet_model); | removeAndDeleteWallet(wallet_model); | ||||
| } | } | ||||
| }); | }); | ||||
| // Re-emit coinsSent signal from wallet model. | // Re-emit coinsSent signal from wallet model. | ||||
| connect(wallet_model, &WalletModel::coinsSent, this, | connect(wallet_model, &WalletModel::coinsSent, this, | ||||
| &WalletController::coinsSent); | &WalletController::coinsSent); | ||||
| // Notify walletAdded signal on the GUI thread. | // Notify walletAdded signal on the GUI thread. | ||||
| if (QThread::currentThread() == thread()) { | Q_EMIT walletAdded(wallet_model); | ||||
| addWallet(wallet_model); | |||||
| } else { | |||||
| // Handler callback runs in a different thread so fix wallet model | |||||
| // thread affinity. | |||||
| wallet_model->moveToThread(thread()); | |||||
| bool invoked = | |||||
| QMetaObject::invokeMethod(this, "addWallet", Qt::QueuedConnection, | |||||
| Q_ARG(WalletModel *, wallet_model)); | |||||
| assert(invoked); | |||||
| } | |||||
| return wallet_model; | return wallet_model; | ||||
| } | } | ||||
| void WalletController::addWallet(WalletModel *wallet_model) { | |||||
| // Take ownership of the wallet model and register it. | |||||
| wallet_model->setParent(this); | |||||
| Q_EMIT walletAdded(wallet_model); | |||||
| } | |||||
| void WalletController::removeAndDeleteWallet(WalletModel *wallet_model) { | void WalletController::removeAndDeleteWallet(WalletModel *wallet_model) { | ||||
| // Unregister wallet model. | // Unregister wallet model. | ||||
| { | { | ||||
| QMutexLocker locker(&m_mutex); | QMutexLocker locker(&m_mutex); | ||||
| m_wallets.erase( | m_wallets.erase( | ||||
| std::remove(m_wallets.begin(), m_wallets.end(), wallet_model)); | std::remove(m_wallets.begin(), m_wallets.end(), wallet_model)); | ||||
| } | } | ||||
| Q_EMIT walletRemoved(wallet_model); | Q_EMIT walletRemoved(wallet_model); | ||||
| Show All 27 Lines | |||||