Zabbix

<?php

/*

** Zabbix

** Copyright (C) 2001-2022 Zabbix SIA

**

** This program is free software; you can redistribute it and/or modify

** it under the terms of the GNU General Public License as published by

** the Free Software Foundation; either version 2 of the License, or

** (at your option) any later version.

**

** This program is distributed in the hope that it will be useful,

** but WITHOUT ANY WARRANTY; without even the implied warranty of

** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

** GNU General Public License for more details.

**

** You should have received a copy of the GNU General Public License

** along with this program; if not, write to the Free Software

** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

**/

​

​

/**

 * @var CView $this

 */

​

$this->includeJsFile('administration.gui.edit.js.php');

​

$widget = (new CWidget())

    ->setTitle(_('GUI'))

    ->setTitleSubmenu(getAdministrationGeneralSubmenu())

    ->setDocUrl(CDocHelper::getUrl(CDocHelper::ADMINISTRATION_GUI_EDIT));

​

// Append languages to form list.

$lang_select = (new CSelect('default_lang'))

    ->setId('default_lang')

    ->setValue($data['default_lang'])

    ->setFocusableElementId('label-default-lang')

    ->setAttribute('autofocus', 'autofocus');

​

$all_locales_available = true;

​

foreach (getLocales() as $localeid => $locale) {

    if (!$locale['display']) {

        continue;

    }

​

    /*

     * Checking if this locale exists in the system. The only way of doing it is to try and set one

     * trying to set only the LC_MONETARY locale to avoid changing LC_NUMERIC.

     */

    $locale_available = ($localeid === ZBX_DEFAULT_LANG || setlocale(LC_MONETARY, zbx_locale_variants($localeid)));

​

    $lang_select->addOption((new CSelectOption($localeid, $locale['name']))->setDisabled(!$locale_available));

​

    if (!$locale_available) {

        $all_locales_available = false;

    }

}

​

// Restoring original locale.

setlocale(LC_MONETARY, zbx_locale_variants($data['default_lang']));

​

$language_error = '';

if (!function_exists('bindtextdomain')) {

    $language_error = 'Translations are unavailable because the PHP gettext module is missing.';

    $lang_select->setReadonly();

}

elseif (!$all_locales_available) {

    $language_error = _('You are not able to choose some of the languages, because locales for them are not installed on the web server.');

}

​

$gui_tab = (new CFormList())

    ->addRow(new CLabel(_('Default language'), $lang_select->getFocusableElementId()),

        ($language_error !== '')

            ? [$lang_select, (makeErrorIcon($language_error))->addStyle('margin-left: 5px;')]

            : $lang_select

    )

    ->addRow(new CLabel(_('Default time zone'), 'label-default-timezone'),

        (new CSelect('default_timezone'))

            ->addOptions(CSelect::createOptionsFromArray($data['timezones']))

            ->setValue($data['default_timezone'])

            ->setFocusableElementId('label-default-timezone')

            ->setId('default_timezone')

    )

    ->addRow(new CLabel(_('Default theme'), 'label-default-theme'),

        (new CSelect('default_theme'))

            ->setFocusableElementId('label-default-theme')

            ->setValue($data['default_theme'])

            ->addOptions(CSelect::createOptionsFromArray(APP::getThemes()))

            ->setAttribute('autofocus', 'autofocus')

            ->setId('default_theme')