// SPDX-License-Identifier: BSD-3-Clause // Copyright (c) 2020-2021, The Monero Project. #include "PasswordChangeDialog.h" #include "ui_PasswordChangeDialog.h" #include PasswordChangeDialog::PasswordChangeDialog(QWidget *parent, Wallet *wallet) : QDialog(parent) , ui(new Ui::PasswordChangeDialog) , m_wallet(wallet) { ui->setupUi(this); bool noPassword = wallet->getPassword().isEmpty(); QString warning_str = noPassword ? "Your wallet is not password protected. Use this dialog to add a password to your wallet." : "Your wallet is password protected and encrypted. Use this dialog to change your password."; ui->label_warning->setText(warning_str); QPixmap pixmap = noPassword ? QPixmap(":/assets/images/unlock.png") : QPixmap(":/assets/images/lock.png"); ui->icon->setPixmap(pixmap.scaledToWidth(32, Qt::SmoothTransformation)); if (noPassword) { ui->label_currentPassword->hide(); ui->lineEdit_currentPassword->hide(); } connect(ui->lineEdit_newPassword, &QLineEdit::textChanged, this, &PasswordChangeDialog::passwordsMatch); connect(ui->lineEdit_confirmPassword, &QLineEdit::textChanged, this, &PasswordChangeDialog::passwordsMatch); connect(ui->btn_Cancel, &QPushButton::clicked, [this]{ this->reject(); }); connect(ui->btn_OK, &QPushButton::clicked, this, &PasswordChangeDialog::setPassword); ui->label_match->setVisible(false); this->adjustSize(); } PasswordChangeDialog::~PasswordChangeDialog() = default; void PasswordChangeDialog::passwordsMatch() { bool match = ui->lineEdit_newPassword->text() == ui->lineEdit_confirmPassword->text(); ui->btn_OK->setEnabled(match); ui->label_match->setHidden(match); } void PasswordChangeDialog::setPassword() { QString currentPassword = ui->lineEdit_currentPassword->text(); QString newPassword = ui->lineEdit_newPassword->text(); if (currentPassword != m_wallet->getPassword()) { QMessageBox::warning(this, "Error", "Incorrect password"); ui->lineEdit_currentPassword->setText(""); ui->lineEdit_currentPassword->setFocus(); return; } if (m_wallet->setPassword(newPassword)) { QMessageBox::information(this, "Information", "Password changed successfully"); this->accept(); } else { QMessageBox::warning(this, "Error", QString("Error: %1").arg(m_wallet->errorString())); } }