145 lines
4.9 KiB
C++
145 lines
4.9 KiB
C++
/**
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* Copyright (C) 2021-2024 Saturneric <eric@bktus.com>
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*
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* This file is part of GpgFrontend.
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*
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* GpgFrontend is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* GpgFrontend is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GpgFrontend. If not, see <https://www.gnu.org/licenses/>.
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*
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* The initial version of the source code is inherited from
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* the gpg4usb project, which is under GPL-3.0-or-later.
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*
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* All the source code of GpgFrontend was modified and released by
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* Saturneric <eric@bktus.com> starting on May 12, 2021.
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*
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* SPDX-License-Identifier: GPL-3.0-or-later
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*
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*/
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#include "KeyDatabaseEditDialog.h"
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#include <utility>
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#include "core/function/GlobalSettingStation.h"
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#include "core/struct/settings_object/KeyDatabaseItemSO.h"
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#include "core/utils/MemoryUtils.h"
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#include "ui_KeyDatabaseEditDialog.h"
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namespace GpgFrontend::UI {
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KeyDatabaseEditDialog::KeyDatabaseEditDialog(
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QList<KeyDatabaseInfo> key_db_infos, QWidget* parent)
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: GeneralDialog("KeyDatabaseEditDialog", parent),
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ui_(GpgFrontend::SecureCreateSharedObject<Ui_KeyDatabaseEditDialog>()),
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key_database_infos_(std::move(key_db_infos)) {
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ui_->setupUi(this);
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ui_->keyDBPathShowLabel->setHidden(true);
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ui_->convert2RelativePathCheckBox->setChecked(
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GlobalSettingStation::GetInstance().IsProtableMode());
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ui_->keyDBNameLabel->setText(tr("Key Database Name"));
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ui_->keyDBPathLabel->setText(tr("Key Database Path"));
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ui_->selectKeyDBButton->setText(tr("Select A Key Database Path"));
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ui_->convert2RelativePathCheckBox->setText(tr("Convert to Relative Path"));
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this->setWindowTitle(tr("Key Database Info"));
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connect(ui_->selectKeyDBButton, &QPushButton::clicked, this, [this](bool) {
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auto path = QFileDialog::getExistingDirectory(
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this, tr("Open Directory"), {},
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QFileDialog::ShowDirsOnly | QFileDialog::DontResolveSymlinks);
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if (!check_custom_gnupg_key_database_path(path)) {
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QMessageBox::critical(this, tr("Illegal GnuPG Key Database Path"),
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tr("Target GnuPG Key Database Path is not an "
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"exists readable directory."));
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}
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if (!path.trimmed().isEmpty() && path != path_) {
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path_ = QFileInfo(path).absoluteFilePath();
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ui_->keyDBPathShowLabel->setText(path_);
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ui_->keyDBPathShowLabel->setHidden(false);
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}
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});
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connect(ui_->buttonBox, &QDialogButtonBox::accepted, this,
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&KeyDatabaseEditDialog::slot_button_box_accepted);
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connect(ui_->buttonBox, &QDialogButtonBox::rejected, this, &QDialog::reject);
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setAttribute(Qt::WA_DeleteOnClose);
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setModal(true);
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}
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void KeyDatabaseEditDialog::slot_button_box_accepted() {
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name_ = ui_->keyDBNameLineEdit->text();
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if (name_.isEmpty()) {
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slot_show_err_msg(tr("The key database name cannot be empty."));
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return;
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}
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if (path_.isEmpty()) {
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slot_show_err_msg(tr("The key database path cannot be empty."));
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return;
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}
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for (const auto& info : key_database_infos_) {
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if (default_name_ != name_ && info.name == name_) {
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slot_show_err_msg(tr("A key database with the name '%1' already exists. "
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"Please choose a different name.")
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.arg(name_));
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return;
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}
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}
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if (ui_->convert2RelativePathCheckBox->isChecked()) {
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path_ = QDir(GlobalSettingStation::GetInstance().GetAppDir())
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.relativeFilePath(path_);
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}
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slot_clear_err_msg();
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emit SignalKeyDatabaseInfoAccepted(name_, path_);
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this->accept();
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}
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auto KeyDatabaseEditDialog::check_custom_gnupg_key_database_path(
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const QString& path) -> bool {
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if (path.isEmpty()) return false;
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QFileInfo const dir_info(path);
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return dir_info.exists() && dir_info.isReadable() && dir_info.isDir();
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}
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void KeyDatabaseEditDialog::SetDefaultName(QString name) {
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name_ = std::move(name);
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default_name_ = name_;
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ui_->keyDBNameLineEdit->setText(name_);
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}
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void KeyDatabaseEditDialog::SetDefaultPath(const QString& path) {
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path_ = QFileInfo(path).absoluteFilePath();
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default_path_ = path_;
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ui_->keyDBPathShowLabel->setText(path_);
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ui_->keyDBPathShowLabel->setHidden(path_.isEmpty());
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}
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void KeyDatabaseEditDialog::slot_show_err_msg(const QString& error_msg) {
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ui_->errorLabel->setText(error_msg);
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ui_->errorLabel->setStyleSheet("color: red;");
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ui_->errorLabel->setHidden(false);
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}
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void KeyDatabaseEditDialog::slot_clear_err_msg() {
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ui_->errorLabel->setText({});
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ui_->errorLabel->setHidden(true);
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}
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}; // namespace GpgFrontend::UI
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