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/*
* accountpage.cc - Implementation of the UI.Accounts.UserAcct page
* horizon-qt5, the Qt 5 user interface for
* Project Horizon
*
* Copyright (c) 2019 Adélie Linux and contributors. All rights reserved.
* This code is licensed under the AGPL 3.0 license, as noted in the
* LICENSE-code file in the root directory of this repository.
*
* SPDX-License-Identifier: AGPL-3.0-only
*/
#include "accountpage.hh"
#include "util/user.hh"
#ifdef HAS_INSTALL_ENV
# include "commitpage.hh"
#endif /* HAS_INSTALL_ENV */
#include <algorithm>
#include <QLabel>
#include <QMessageBox>
#include <QVBoxLayout>
AccountPage::AccountPage(QWidget *parent) : HorizonWizardPage(parent) {
setTitle(tr("User Accounts"));
loadWatermark("acct");
QLabel *descLabel = new QLabel(tr(
"Enter the details of up to four people who will use this computer. "
"You can add more later with the User Manager. "
"For more information, consult the User's Handbook."));
descLabel->setWordWrap(true);
QVBoxLayout *layout = new QVBoxLayout;
layout->addWidget(descLabel);
accountWidgets[0] = new UserAccountWidget;
accountWidgets[0]->setAdmin(true);
accountWidgets[1] = new UserAccountWidget;
accountWidgets[2] = new UserAccountWidget;
accountWidgets[3] = new UserAccountWidget;
for(auto &widget : accountWidgets) {
connect(widget, &UserAccountWidget::validityChanged,
this, &AccountPage::completeChanged);
layout->addStretch();
layout->addWidget(widget);
}
setLayout(layout);
}
bool AccountPage::isComplete() const {
return std::all_of(accountWidgets.cbegin(), accountWidgets.cend(),
[](UserAccountWidget *widget) {
if(widget == nullptr) return true;
return widget->isValid();
});
}
bool AccountPage::validatePage() {
#ifdef HAS_INSTALL_ENV
/* hack to re-initialise page in case the user goes back */
horizonWizard()->removePage(HorizonWizard::Page_Commit);
horizonWizard()->setPage(HorizonWizard::Page_Commit, new CommitPage);
#endif /* HAS_INSTALL_ENV */
return std::all_of(accountWidgets.cbegin(), accountWidgets.cend(),
[this](const auto &widget) {
auto accountText = widget->accountText();
if(accountText.isEmpty()) return true;
auto username = accountText.toStdString();
if(system_names.find(username) != system_names.end() ||
system_groups.find(username) != system_groups.end()) {
QMessageBox::critical(this, tr("Invalid Username"),
tr("The username you have chosen (%1) is reserved "
"by the system. Choose a different username.")
.arg(accountText));
return false;
}
return true;
});
}
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