111 lines
4.3 KiB
C++
111 lines
4.3 KiB
C++
/***************************************************************************
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* Copyright (c) 2022 Chris Hennes <chennes@pioneerlibrarysystem.org> *
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* *
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* This file is part of the FreeCAD CAx development system. *
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* *
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU Library General Public *
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* License as published by the Free Software Foundation; either *
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* version 2 of the License, or (at your option) any later version. *
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* *
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* This library 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 Library General Public License for more details. *
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* *
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* You should have received a copy of the GNU Library General Public *
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* License along with this library; see the file COPYING.LIB. If not, *
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* write to the Free Software Foundation, Inc., 59 Temple Place, *
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* Suite 330, Boston, MA 02111-1307, USA *
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* *
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***************************************************************************/
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#include "PreCompiled.h"
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#ifndef _PreComp_
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# include <QDateTime>
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# include <QPushButton>
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#endif
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#include "DlgRevertToBackupConfigImp.h"
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#include "ui_DlgRevertToBackupConfig.h"
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#include "Application.h"
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#include "PreferencePackManager.h"
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using namespace Gui;
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using namespace Gui::Dialog;
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namespace fs = boost::filesystem;
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/* TRANSLATOR Gui::Dialog::DlgRevertToBackupConfigImp */
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DlgRevertToBackupConfigImp::DlgRevertToBackupConfigImp(QWidget* parent)
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: QDialog(parent)
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, ui(new Ui_DlgRevertToBackupConfig)
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{
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ui->setupUi(this);
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connect(ui->listWidget, &QListWidget::itemSelectionChanged, this, &DlgRevertToBackupConfigImp::onItemSelectionChanged);
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}
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DlgRevertToBackupConfigImp::~DlgRevertToBackupConfigImp() = default;
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void Gui::Dialog::DlgRevertToBackupConfigImp::onItemSelectionChanged()
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{
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auto items = ui->listWidget->selectedItems();
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if (items.count() == 1)
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ui->buttonBox->button(QDialogButtonBox::StandardButton::Ok)->setEnabled(true);
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else
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ui->buttonBox->button(QDialogButtonBox::StandardButton::Ok)->setEnabled(false);
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}
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/**
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* Sets the strings of the subwidgets using the current language.
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*/
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void DlgRevertToBackupConfigImp::changeEvent(QEvent *e)
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{
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if (e->type() == QEvent::LanguageChange) {
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ui->retranslateUi(this);
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}
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else {
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QWidget::changeEvent(e);
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}
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}
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void DlgRevertToBackupConfigImp::showEvent(QShowEvent* event)
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{
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ui->listWidget->clear();
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const auto& backups = Application::Instance->prefPackManager()->configBackups();
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for (const auto& backup : backups) {
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auto modification_date = QDateTime::fromSecsSinceEpoch(fs::last_write_time(backup));
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auto item = new QListWidgetItem(QLocale().toString(modification_date));
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item->setData(Qt::UserRole, QString::fromStdString(backup.string()));
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ui->listWidget->addItem(item);
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}
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ui->buttonBox->button(QDialogButtonBox::StandardButton::Ok)->setEnabled(false);
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QDialog::showEvent(event);
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}
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void DlgRevertToBackupConfigImp::accept()
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{
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auto items = ui->listWidget->selectedItems();
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if (items.count() != 1) {
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Base::Console().Error(tr("No selection in dialog, cannot load backup file").toStdString().c_str());
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return;
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}
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auto item = items[0];
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auto path = item->data(Qt::UserRole).toString().toStdString();
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if (fs::exists(path)) {
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auto newParameters = ParameterManager::Create();
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newParameters->LoadDocument(path.c_str());
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auto baseAppGroup = App::GetApplication().GetUserParameter().GetGroup("BaseApp");
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newParameters->GetGroup("BaseApp")->copyTo(baseAppGroup);
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}
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else {
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Base::Console().Error("Preference Pack Internal Error: Invalid backup file location");
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}
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QDialog::accept();
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}
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#include "moc_DlgRevertToBackupConfigImp.cpp"
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