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index.php
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<?php
/**
+-----------------------------------------------------------------------+
| This file is part of the Roundcube Webmail client |
| |
| Copyright (C) The Roundcube Dev Team |
| |
| Licensed under the GNU General Public License version 3 or |
| any later version with exceptions for skins & plugins. |
| See the README file for a full license statement. |
| |
| PURPOSE: |
| Provide functionality for user's settings & preferences |
+-----------------------------------------------------------------------+
| Author: Thomas Bruederli <roundcube@gmail.com> |
+-----------------------------------------------------------------------+
*/
class rcmail_action_settings_index extends rcmail_action
{
/**
* Deprecated action aliases.
*
* @var array
*/
public static $aliases = [
'rename-folder' => 'folder-rename',
'subscribe' => 'folder-subscribe',
'unsubscribe' => 'folder-unsubscribe',
'purge' => 'folder-purge',
'add-folder' => 'folder-create',
'add-identity' => 'identity-create',
'add-response' => 'response-create',
'delete-folder' => 'folder-delete',
'delete-identity' => 'identity-delete',
'delete-response' => 'response-delete',
'edit-folder' => 'folder-edit',
'edit-identity' => 'identity-edit',
'edit-prefs' => 'prefs-edit',
'edit-response' => 'response-edit',
'save-folder' => 'folder-save',
'save-identity' => 'identity-save',
'save-prefs' => 'prefs-save',
'save-response' => 'response-save',
];
/**
* Request handler.
*
* @param array $args Arguments from the previous step(s)
*/
public function run($args = [])
{
$rcmail = rcmail::get_instance();
$rcmail->output->set_pagetitle($rcmail->gettext('preferences'));
// register UI objects
$rcmail->output->add_handlers([
'settingstabs' => [$this, 'settings_tabs'],
'sectionslist' => [$this, 'sections_list'],
]);
}
/**
* Render and initialize the settings sections table
*
* @param array $attrib Template object attributes
*
* @return string HTML content
*/
public static function sections_list($attrib)
{
$rcmail = rcmail::get_instance();
// add id to message list table if not specified
if (empty($attrib['id'])) {
$attrib['id'] = 'rcmsectionslist';
}
list($list, $cols) = self::user_prefs();
// create XHTML table
$out = self::table_output($attrib, $list, $cols, 'id');
// set client env
$rcmail->output->add_gui_object('sectionslist', $attrib['id']);
$rcmail->output->include_script('list.js');
return $out;
}
public static function user_prefs($current = null)
{
$rcmail = rcmail::get_instance();
$sections['general'] = ['id' => 'general', 'section' => $rcmail->gettext('uisettings')];
$sections['mailbox'] = ['id' => 'mailbox', 'section' => $rcmail->gettext('mailboxview')];
$sections['mailview'] = ['id' => 'mailview','section' => $rcmail->gettext('messagesdisplaying')];
$sections['compose'] = ['id' => 'compose', 'section' => $rcmail->gettext('messagescomposition')];
$sections['addressbook'] = ['id' => 'addressbook','section' => $rcmail->gettext('contacts')];
$sections['folders'] = ['id' => 'folders', 'section' => $rcmail->gettext('specialfolders')];
$sections['server'] = ['id' => 'server', 'section' => $rcmail->gettext('serversettings')];
$sections['encryption'] = ['id' => 'encryption', 'section' => $rcmail->gettext('encryption')];
// hook + define list cols
$plugin = $rcmail->plugins->exec_hook('preferences_sections_list', [
'list' => $sections,
'cols' => ['section']
]);
$sections = $plugin['list'];
$config = $rcmail->config->all();
$no_override = array_flip((array) $rcmail->config->get('dont_override'));
foreach ($sections as $idx => $sect) {
$sections[$idx]['class'] = !empty($sect['class']) ? $sect['class'] : $idx;
if ($current && $sect['id'] != $current) {
continue;
}
$blocks = [];
switch ($sect['id']) {
// general
case 'general':
$blocks = [
'main' => ['name' => rcube::Q($rcmail->gettext('mainoptions'))],
'skin' => ['name' => rcube::Q($rcmail->gettext('skin'))],
'browser' => ['name' => rcube::Q($rcmail->gettext('browseroptions'))],
'advanced'=> ['name' => rcube::Q($rcmail->gettext('advancedoptions'))],
];
// language selection
if (!isset($no_override['language'])) {
if (!$current) {
continue 2;
}
$a_lang = $rcmail->list_languages();
asort($a_lang);
$field_id = 'rcmfd_lang';
$select = new html_select([
'name' => '_language',
'id' => $field_id,
'class' => 'custom-select'
]);
$select->add(array_values($a_lang), array_keys($a_lang));
$blocks['main']['options']['language'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('language'))),
'content' => $select->show($rcmail->user->language),
];
}
// timezone selection
if (!isset($no_override['timezone'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_timezone';
$select = new html_select([
'name' => '_timezone',
'id' => $field_id,
'class' => 'custom-select'
]);
$select->add($rcmail->gettext('autodetect'), 'auto');
$zones = [];
foreach (DateTimeZone::listIdentifiers() as $i => $tzs) {
if ($data = self::timezone_standard_time_data($tzs)) {
$zones[$data['key']] = [$tzs, $data['offset']];
}
}
ksort($zones);
foreach ($zones as $zone) {
list($tzs, $offset) = $zone;
$select->add('(GMT ' . $offset . ') ' . self::timezone_label($tzs), $tzs);
}
$blocks['main']['options']['timezone'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('timezone'))),
'content' => $select->show((string)$config['timezone']),
];
}
// date/time formatting
if (!isset($no_override['time_format'])) {
if (!$current) {
continue 2;
}
$reftime = mktime(7,30,0);
$defaults = ['G:i', 'H:i', 'g:i a', 'h:i A'];
$formats = (array) $rcmail->config->get('time_formats', $defaults);
$field_id = 'rcmfd_time_format';
$select = new html_select([
'name' => '_time_format',
'id' => $field_id,
'class' => 'custom-select'
]);
foreach ($formats as $choice) {
$select->add(date($choice, $reftime), $choice);
}
$blocks['main']['options']['time_format'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('timeformat'))),
'content' => $select->show($rcmail->config->get('time_format')),
];
}
if (!isset($no_override['date_format'])) {
if (!$current) {
continue 2;
}
$refdate = mktime(12,30,0,7,24);
$defaults = ['Y-m-d','d-m-Y','Y/m/d','m/d/Y','d/m/Y','d.m.Y','j.n.Y'];
$formats = (array) $rcmail->config->get('date_formats', $defaults);
$field_id = 'rcmfd_date_format';
$select = new html_select([
'name' => '_date_format',
'id' => $field_id,
'class' => 'custom-select'
]);
foreach ($formats as $choice) {
$select->add(date($choice, $refdate), $choice);
}
$blocks['main']['options']['date_format'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('dateformat'))),
'content' => $select->show($config['date_format']),
];
}
// Show checkbox for toggling 'pretty dates'
if (!isset($no_override['prettydate'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_prettydate';
$input = new html_checkbox([
'name' => '_pretty_date',
'id' => $field_id,
'value' => 1
]);
$blocks['main']['options']['prettydate'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('prettydate'))),
'content' => $input->show($config['prettydate']?1:0),
];
}
// "display after delete" checkbox
if (!isset($no_override['display_next'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_displaynext';
$input = new html_checkbox([
'name' => '_display_next',
'id' => $field_id,
'value' => 1
]);
$blocks['main']['options']['display_next'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('displaynext'))),
'content' => $input->show($config['display_next']?1:0),
];
}
if (!isset($no_override['refresh_interval'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_refresh_interval';
$select = new html_select([
'name' => '_refresh_interval',
'id' => $field_id,
'class' => 'custom-select'
]);
$select->add($rcmail->gettext('never'), 0);
foreach ([1, 3, 5, 10, 15, 30, 60] as $min) {
if (!$config['min_refresh_interval'] || $config['min_refresh_interval'] <= $min * 60) {
$label = $rcmail->gettext(['name' => 'everynminutes', 'vars' => ['n' => $min]]);
$select->add($label, $min);
}
}
$blocks['main']['options']['refresh_interval'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('refreshinterval'))),
'content' => $select->show($config['refresh_interval']/60),
];
}
// show drop-down for available skins
if (!isset($no_override['skin'])) {
if (!$current) {
continue 2;
}
$skins = self::get_skins();
if (count($skins) > 1) {
sort($skins);
$field_id = 'rcmfd_skin';
$input = new html_radiobutton(['name' => '_skin']);
foreach ($skins as $skin) {
$skinname = ucfirst($skin);
$author_link = '';
$license_link = '';
$meta = @json_decode(@file_get_contents(INSTALL_PATH . "skins/$skin/meta.json"), true);
if (is_array($meta) && !empty($meta['name'])) {
$skinname = $meta['name'];
$author_link = !empty($meta['url']) ? html::a(['href' => $meta['url'], 'target' => '_blank'], rcube::Q($meta['author'])) : rcube::Q($meta['author']);
$license_link = !empty($meta['license-url']) ? html::a(['href' => $meta['license-url'], 'target' => '_blank', 'tabindex' => '-1'], rcube::Q($meta['license'])) : rcube::Q($meta['license']);
}
$img = html::img([
'src' => $rcmail->output->asset_url("skins/$skin/thumbnail.png"),
'class' => 'skinthumbnail',
'alt' => $skin,
'width' => 64,
'height' => 64,
'onerror' => "this.src = rcmail.assets_path('program/resources/blank.gif'); this.onerror = null",
]);
$blocks['skin']['options'][$skin]['content'] = html::label(['class' => 'skinselection'],
html::span('skinitem', $input->show($config['skin'], ['value' => $skin, 'id' => $field_id.$skin])) .
html::span('skinitem', $img) .
html::span('skinitem', html::span('skinname', rcube::Q($skinname)) . html::br() .
html::span('skinauthor', $author_link ? 'by ' . $author_link : '') . html::br() .
html::span('skinlicense', $license_link ? $rcmail->gettext('license').':&nbsp;' . $license_link : ''))
);
}
}
}
// standard_windows option decides if new windows should be
// opened as popups or standard windows (which can be handled by browsers as tabs)
if (!isset($no_override['standard_windows'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_standard_windows';
$checkbox = new html_checkbox([
'name' => '_standard_windows',
'id' => $field_id,
'value' => 1
]);
$blocks['browser']['options']['standard_windows'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('standardwindows'))),
'content' => $checkbox->show($config['standard_windows']?1:0),
];
}
if ($current) {
$product_name = $rcmail->config->get('product_name', 'Roundcube Webmail');
$rcmail->output->add_script(sprintf("%s.check_protocol_handler('%s', '#mailtoprotohandler');",
rcmail_output::JS_OBJECT_NAME, rcube::JQ($product_name)), 'docready');
}
$blocks['browser']['options']['mailtoprotohandler'] = [
'content' => html::a(['href' => '#', 'id' => 'mailtoprotohandler'],
rcube::Q($rcmail->gettext('mailtoprotohandler'))) .
html::span('mailtoprotohandler-status', ''),
];
break;
// Mailbox view (mail screen)
case 'mailbox':
$blocks = [
'main' => ['name' => rcube::Q($rcmail->gettext('mainoptions'))],
'new_message' => ['name' => rcube::Q($rcmail->gettext('newmessage'))],
'advanced' => ['name' => rcube::Q($rcmail->gettext('advancedoptions'))],
];
if (!isset($no_override['layout']) && count($config['supported_layouts']) > 1) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_layout';
$select = new html_select([
'name' => '_layout',
'id' => $field_id,
'class' => 'custom-select'
]);
$layouts = [
'widescreen' => 'layoutwidescreendesc',
'desktop' => 'layoutdesktopdesc',
'list' => 'layoutlistdesc'
];
$available_layouts = array_intersect_key($layouts, array_flip($config['supported_layouts']));
foreach ($available_layouts as $val => $label) {
$select->add($rcmail->gettext($label), $val);
}
$blocks['main']['options']['layout'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('layout'))),
'content' => $select->show($config['layout'] ?: 'widescreen'),
];
}
// show config parameter for auto marking the previewed message as read
if (!isset($no_override['mail_read_time'])) {
if (!$current) {
continue 2;
}
// apply default if config option is not set at all
$config['mail_read_time'] = intval($rcmail->config->get('mail_read_time'));
$field_id = 'rcmfd_mail_read_time';
$select = new html_select([
'name' => '_mail_read_time',
'id' => $field_id,
'class' => 'custom-select'
]);
$select->add($rcmail->gettext('never'), -1);
$select->add($rcmail->gettext('immediately'), 0);
foreach ([5, 10, 20, 30] as $sec) {
$label = $rcmail->gettext(['name' => 'afternseconds', 'vars' => ['n' => $sec]]);
$select->add($label, $sec);
}
$blocks['main']['options']['mail_read_time'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('automarkread'))),
'content' => $select->show($config['mail_read_time']),
];
}
if (!isset($no_override['autoexpand_threads'])) {
if (!$current) {
continue 2;
}
$storage = $rcmail->get_storage();
$supported = $storage->get_capability('THREAD');
if ($supported) {
$field_id = 'rcmfd_autoexpand_threads';
$select = new html_select([
'name' => '_autoexpand_threads',
'id' => $field_id,
'class' => 'custom-select'
]);
$select->add($rcmail->gettext('never'), 0);
$select->add($rcmail->gettext('do_expand'), 1);
$select->add($rcmail->gettext('expand_only_unread'), 2);
$blocks['main']['options']['autoexpand_threads'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('autoexpand_threads'))),
'content' => $select->show($config['autoexpand_threads']),
];
}
}
// show page size selection
if (!isset($no_override['mail_pagesize'])) {
if (!$current) {
continue 2;
}
$size = intval($config['mail_pagesize'] ?: $config['pagesize']);
$field_id = 'rcmfd_mail_pagesize';
$input = new html_inputfield([
'name' => '_mail_pagesize',
'id' => $field_id,
'size' => 5,
'class' => 'form-control'
]);
$blocks['main']['options']['pagesize'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('pagesize'))),
'content' => $input->show($size ?: 50),
];
}
if (!isset($no_override['check_all_folders'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_check_all_folders';
$input = new html_checkbox([
'name' => '_check_all_folders',
'id' => $field_id,
'value' => 1
]);
$blocks['new_message']['options']['check_all_folders'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('checkallfolders'))),
'content' => $input->show($config['check_all_folders']?1:0),
];
}
break;
// Message viewing
case 'mailview':
$blocks = [
'main' => ['name' => rcube::Q($rcmail->gettext('mainoptions'))],
'advanced' => ['name' => rcube::Q($rcmail->gettext('advancedoptions'))],
];
// show checkbox to open message view in new window
if (!isset($no_override['message_extwin'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_message_extwin';
$input = new html_checkbox(['name' => '_message_extwin', 'id' => $field_id, 'value' => 1]);
$blocks['main']['options']['message_extwin'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('showinextwin'))),
'content' => $input->show($config['message_extwin']?1:0),
];
}
// show checkbox to show email instead of name
if (!isset($no_override['message_show_email'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_message_show_email';
$input = new html_checkbox(['name' => '_message_show_email', 'id' => $field_id, 'value' => 1]);
$blocks['main']['options']['message_show_email'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('showemail'))),
'content' => $input->show($config['message_show_email']?1:0),
];
}
// show checkbox for HTML/plaintext messages
if (!isset($no_override['prefer_html'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_htmlmsg';
$input = new html_checkbox([
'name' => '_prefer_html',
'id' => $field_id,
'value' => 1,
'onchange' => "$('#rcmfd_show_images').prop('disabled', !this.checked).val(0)"
]);
$blocks['main']['options']['prefer_html'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('preferhtml'))),
'content' => $input->show($config['prefer_html']?1:0),
];
}
if (!isset($no_override['default_charset'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_default_charset';
$blocks['advanced']['options']['default_charset'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('defaultcharset'))),
'content' => $rcmail->output->charset_selector([
'id' => $field_id,
'name' => '_default_charset',
'selected' => $config['default_charset'],
'class' => 'custom-select',
])
];
}
if (!isset($no_override['show_images'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_show_images';
$input = new html_select([
'name' => '_show_images',
'id' => $field_id,
'class' => 'custom-select',
'disabled' => empty($config['prefer_html'])
]);
$input->add($rcmail->gettext('never'), 0);
$input->add($rcmail->gettext('frommycontacts'), 3);
$input->add($rcmail->gettext('fromtrustedsenders'), 1);
$input->add($rcmail->gettext('always'), 2);
$blocks['main']['options']['show_images'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('allowremoteresources'))),
'content' => $input->show(!empty($config['prefer_html']) ? $config['show_images'] : 0),
];
}
if (!isset($no_override['mdn_requests'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_mdn_requests';
$select = new html_select([
'name' => '_mdn_requests',
'id' => $field_id,
'class' => 'custom-select'
]);
$select->add($rcmail->gettext('askuser'), 0);
$select->add($rcmail->gettext('autosend'), 1);
$select->add($rcmail->gettext('autosendknown'), 3);
$select->add($rcmail->gettext('autosendknownignore'), 4);
$select->add($rcmail->gettext('autosendtrusted'), 5);
$select->add($rcmail->gettext('autosendtrustedignore'), 6);
$select->add($rcmail->gettext('ignorerequest'), 2);
$blocks['main']['options']['mdn_requests'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('mdnrequests'))),
'content' => $select->show($config['mdn_requests']),
];
}
if (!isset($no_override['inline_images'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_inline_images';
$input = new html_checkbox(['name' => '_inline_images', 'id' => $field_id, 'value' => 1]);
$blocks['main']['options']['inline_images'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('showinlineimages'))),
'content' => $input->show($config['inline_images']?1:0),
];
}
break;
// Mail composition
case 'compose':
$blocks = [
'main' => ['name' => rcube::Q($rcmail->gettext('mainoptions'))],
'sig' => ['name' => rcube::Q($rcmail->gettext('signatureoptions'))],
'spellcheck' => ['name' => rcube::Q($rcmail->gettext('spellcheckoptions'))],
'advanced' => ['name' => rcube::Q($rcmail->gettext('advancedoptions'))],
];
// show checkbox to compose messages in a new window
if (!isset($no_override['compose_extwin'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfdcompose_extwin';
$input = new html_checkbox(['name' => '_compose_extwin', 'id' => $field_id, 'value' => 1]);
$blocks['main']['options']['compose_extwin'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('composeextwin'))),
'content' => $input->show($config['compose_extwin']?1:0),
];
}
if (!isset($no_override['htmleditor'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_htmleditor';
$select = new html_select([
'name' => '_htmleditor',
'id' => $field_id,
'class' => 'custom-select'
]);
$select->add($rcmail->gettext('never'), 0);
$select->add($rcmail->gettext('htmlonreply'), 2);
$select->add($rcmail->gettext('htmlonreplyandforward'), 3);
$select->add($rcmail->gettext('always'), 1);
$select->add($rcmail->gettext('alwaysbutplain'), 4);
$blocks['main']['options']['htmleditor'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('htmleditor'))),
'content' => $select->show(intval($config['htmleditor'])),
];
}
if (!isset($no_override['draft_autosave'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_autosave';
$select = new html_select([
'name' => '_draft_autosave',
'id' => $field_id,
'class' => 'custom-select',
'disabled' => empty($config['drafts_mbox'])
]);
$select->add($rcmail->gettext('never'), 0);
foreach ([1, 3, 5, 10] as $i => $min) {
$label = $rcmail->gettext(['name' => 'everynminutes', 'vars' => ['n' => $min]]);
$select->add($label, $min * 60);
}
$blocks['main']['options']['draft_autosave'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('autosavedraft'))),
'content' => $select->show($config['draft_autosave']),
];
}
if (!isset($no_override['mime_param_folding'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_param_folding';
$select = new html_select([
'name' => '_mime_param_folding',
'id' => $field_id,
'class' => 'custom-select'
]);
$select->add($rcmail->gettext('2231folding'), 0);
$select->add($rcmail->gettext('miscfolding'), 1);
$select->add($rcmail->gettext('2047folding'), 2);
$blocks['advanced']['options']['mime_param_folding'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('mimeparamfolding'))),
'content' => $select->show($config['mime_param_folding']),
];
}
if (!isset($no_override['force_7bit'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_force_7bit';
$input = new html_checkbox(['name' => '_force_7bit', 'id' => $field_id, 'value' => 1]);
$blocks['advanced']['options']['force_7bit'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('force7bit'))),
'content' => $input->show($config['force_7bit']?1:0),
];
}
if (!isset($no_override['mdn_default'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_mdn_default';
$input = new html_checkbox(['name' => '_mdn_default', 'id' => $field_id, 'value' => 1]);
$blocks['main']['options']['mdn_default'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('reqmdn'))),
'content' => $input->show($config['mdn_default']?1:0),
];
}
if (!isset($no_override['dsn_default'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_dsn_default';
$input = new html_checkbox(['name' => '_dsn_default', 'id' => $field_id, 'value' => 1]);
$blocks['main']['options']['dsn_default'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('reqdsn'))),
'content' => $input->show($config['dsn_default']?1:0),
];
}
if (!isset($no_override['reply_same_folder'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_reply_same_folder';
$input = new html_checkbox(['name' => '_reply_same_folder', 'id' => $field_id, 'value' => 1]);
$blocks['main']['options']['reply_same_folder'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('replysamefolder'))),
'content' => $input->show($config['reply_same_folder']?1:0),
];
}
if (!isset($no_override['reply_mode'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_reply_mode';
$select = new html_select(['name' => '_reply_mode', 'id' => $field_id, 'class' => 'custom-select']);
$select->add($rcmail->gettext('replyempty'), -1);
$select->add($rcmail->gettext('replybottomposting'), 0);
$select->add($rcmail->gettext('replytopposting'), 1);
$select->add($rcmail->gettext('replytoppostingnoindent'), 2);
$blocks['main']['options']['reply_mode'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('whenreplying'))),
'content' => $select->show(intval($config['reply_mode'])),
];
}
if (!isset($no_override['spellcheck_before_send']) && $config['enable_spellcheck']) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_spellcheck_before_send';
$input = new html_checkbox([
'name' => '_spellcheck_before_send',
'id' => $field_id,
'value' => 1
]);
$blocks['spellcheck']['options']['spellcheck_before_send'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('spellcheckbeforesend'))),
'content' => $input->show($config['spellcheck_before_send']?1:0),
];
}
if ($config['enable_spellcheck']) {
if (!$current) {
continue 2;
}
foreach (['syms', 'nums', 'caps'] as $key) {
$key = 'spellcheck_ignore_' . $key;
if (!isset($no_override[$key])) {
$input = new html_checkbox(['name' => '_' . $key, 'id' => 'rcmfd_' . $key, 'value' => 1]);
$blocks['spellcheck']['options'][$key] = [
'title' => html::label('rcmfd_' . $key, rcube::Q($rcmail->gettext(str_replace('_', '', $key)))),
'content' => $input->show($config[$key]?1:0),
];
}
}
}
if (!isset($no_override['show_sig'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_show_sig';
$select = new html_select([
'name' => '_show_sig',
'id' => $field_id,
'class' => 'custom-select'
]);
$select->add($rcmail->gettext('never'), 0);
$select->add($rcmail->gettext('always'), 1);
$select->add($rcmail->gettext('newmessageonly'), 2);
$select->add($rcmail->gettext('replyandforwardonly'), 3);
$blocks['sig']['options']['show_sig'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('autoaddsignature'))),
'content' => $select->show($rcmail->config->get('show_sig', 1)),
];
}
if (!isset($no_override['sig_below'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_sig_below';
$input = new html_checkbox(['name' => '_sig_below', 'id' => $field_id, 'value' => 1]);
$blocks['sig']['options']['sig_below'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('sigbelow'))),
'content' => $input->show($rcmail->config->get('sig_below') ? 1 : 0),
];
}
if (!isset($no_override['strip_existing_sig'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_strip_existing_sig';
$input = new html_checkbox([
'name' => '_strip_existing_sig',
'id' => $field_id,
'value' => 1
]);
$blocks['sig']['options']['strip_existing_sig'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('replyremovesignature'))),
'content' => $input->show($config['strip_existing_sig']?1:0),
];
}
if (!isset($no_override['sig_separator'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_sig_separator';
$input = new html_checkbox(['name' => '_sig_separator', 'id' => $field_id, 'value' => 1]);
$blocks['sig']['options']['sig_separator'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('sigseparator'))),
'content' => $input->show($rcmail->config->get('sig_separator') ? 1 : 0),
];
}
if (!isset($no_override['forward_attachment'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_forward_attachment';
$select = new html_select([
'name' => '_forward_attachment',
'id' => $field_id,
'class' => 'custom-select'
]);
$select->add($rcmail->gettext('inline'), 0);
$select->add($rcmail->gettext('asattachment'), 1);
$blocks['main']['options']['forward_attachment'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('forwardmode'))),
'content' => $select->show(intval($config['forward_attachment'])),
];
}
if (!isset($no_override['default_font']) || !isset($no_override['default_font_size'])) {
if (!$current) {
continue 2;
}
// Default font size
$field_id = 'rcmfd_default_font_size';
$select_size = new html_select([
'name' => '_default_font_size',
'id' => $field_id,
'class' => 'custom-select'
]);
$fontsizes = ['', '8pt', '9pt', '10pt', '11pt', '12pt', '14pt', '18pt', '24pt', '36pt'];
foreach ($fontsizes as $size) {
$select_size->add($size, $size);
}
// Default font
$field_id = 'rcmfd_default_font';
$select_font = new html_select([
'name' => '_default_font',
'id' => $field_id,
'class' => 'custom-select'
]);
$select_font->add('', '');
$fonts = self::font_defs();
foreach (array_keys($fonts) as $fname) {
$select_font->add($fname, $fname);
}
$blocks['main']['options']['default_font'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('defaultfont'))),
'content' => html::div('input-group',
$select_font->show($rcmail->config->get('default_font', 1)) .
$select_size->show($rcmail->config->get('default_font_size', 1))
)
];
}
if (!isset($no_override['reply_all_mode'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_reply_all_mode';
$select = new html_select([
'name' => '_reply_all_mode',
'id' => $field_id,
'class' => 'custom-select'
]);
$select->add($rcmail->gettext('replyalldefault'), 0);
$select->add($rcmail->gettext('replyalllist'), 1);
$blocks['main']['options']['reply_all_mode'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('replyallmode'))),
'content' => $select->show(intval($config['reply_all_mode'])),
];
}
if (!isset($no_override['compose_save_localstorage'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_compose_save_localstorage';
$input = new html_checkbox([
'name' => '_compose_save_localstorage',
'id' => $field_id,
'value' => 1
]);
$blocks['advanced']['options']['compose_save_localstorage'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('savelocalstorage'))),
'content' => $input->show($config['compose_save_localstorage']?1:0),
];
}
break;
// Addressbook config
case 'addressbook':
$blocks = [
'main' => ['name' => rcube::Q($rcmail->gettext('mainoptions'))],
'collected' => ['name' => rcube::Q($rcmail->gettext('collectedaddresses'))],
'advanced' => ['name' => rcube::Q($rcmail->gettext('advancedoptions'))],
];
if (!isset($no_override['default_addressbook'])
&& (!$current || ($books = $rcmail->get_address_sources(true, true)))
) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_default_addressbook';
$select = new html_select([
'name' => '_default_addressbook',
'id' => $field_id,
'class' => 'custom-select'
]);
if (!empty($books)) {
foreach ($books as $book) {
$select->add(html_entity_decode($book['name'], ENT_COMPAT, 'UTF-8'), $book['id']);
}
}
$blocks['main']['options']['default_addressbook'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('defaultabook'))),
'content' => $select->show($config['default_addressbook']),
];
}
// show addressbook listing mode selection
if (!isset($no_override['addressbook_name_listing'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_addressbook_name_listing';
$select = new html_select([
'name' => '_addressbook_name_listing',
'id' => $field_id,
'class' => 'custom-select'
]);
$select->add($rcmail->gettext('name'), 0);
$select->add($rcmail->gettext('firstname') . ' ' . $rcmail->gettext('surname'), 1);
$select->add($rcmail->gettext('surname') . ' ' . $rcmail->gettext('firstname'), 2);
$select->add($rcmail->gettext('surname') . ', ' . $rcmail->gettext('firstname'), 3);
$blocks['main']['options']['list_name_listing'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('listnamedisplay'))),
'content' => $select->show($config['addressbook_name_listing']),
];
}
// show addressbook sort column
if (!isset($no_override['addressbook_sort_col'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_addressbook_sort_col';
$select = new html_select([
'name' => '_addressbook_sort_col',
'id' => $field_id,
'class' => 'custom-select'
]);
$select->add($rcmail->gettext('name'), 'name');
$select->add($rcmail->gettext('firstname'), 'firstname');
$select->add($rcmail->gettext('surname'), 'surname');
$blocks['main']['options']['sort_col'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('listsorting'))),
'content' => $select->show($config['addressbook_sort_col']),
];
}
// show addressbook page size selection
if (!isset($no_override['addressbook_pagesize'])) {
if (!$current) {
continue 2;
}
$size = intval($config['addressbook_pagesize'] ?: $config['pagesize']);
$field_id = 'rcmfd_addressbook_pagesize';
$input = new html_inputfield([
'name' => '_addressbook_pagesize',
'id' => $field_id,
'size' => 5,
'class' => 'form-control'
]);
$blocks['main']['options']['pagesize'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('pagesize'))),
'content' => $input->show($size ?: 50),
];
}
if (!isset($no_override['contact_form_mode'])) {
if (!$current) {
continue 2;
}
$mode = $config['contact_form_mode'] == 'business' ? 'business' : 'private';
$field_id = 'rcmfd_contact_form_mode';
$select = new html_select([
'name' => '_contact_form_mode',
'id' => $field_id,
'class' => 'custom-select'
]);
$select->add($rcmail->gettext('privatemode'), 'private');
$select->add($rcmail->gettext('businessmode'), 'business');
$blocks['main']['options']['contact_form_mode'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('contactformmode'))),
'content' => $select->show($mode),
];
}
if (!isset($no_override['autocomplete_single'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_autocomplete_single';
$checkbox = new html_checkbox(['name' => '_autocomplete_single', 'id' => $field_id, 'value' => 1]);
$blocks['main']['options']['autocomplete_single'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('autocompletesingle'))),
'content' => $checkbox->show($config['autocomplete_single']?1:0),
];
}
if (!isset($no_override['collected_recipients'])) {
if (!$current) {
continue 2;
}
if (!isset($books)) {
$books = $rcmail->get_address_sources(true, true);
}
$field_id = 'rcmfd_collected_recipients';
$select = new html_select([
'name' => '_collected_recipients',
'id' => $field_id,
'class' => 'custom-select'
]);
$select->add('---', '');
$select->add($rcmail->gettext('collectedrecipients'), (string) rcube_addressbook::TYPE_RECIPIENT);
foreach ($books as $book) {
$select->add(html_entity_decode($book['name'], ENT_COMPAT, 'UTF-8'), $book['id']);
}
$selected = $config['collected_recipients'];
if (is_bool($selected)) {
$selected = $selected ? rcube_addressbook::TYPE_RECIPIENT : '';
}
$blocks['collected']['options']['collected_recipients'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('collectedrecipientsopt'))),
'content' => $select->show((string) $selected),
];
}
if (!isset($no_override['collected_senders'])) {
if (!$current) {
continue 2;
}
if (!isset($books)) {
$books = $rcmail->get_address_sources(true, true);
}
$field_id = 'rcmfd_collected_senders';
$select = new html_select([
'name' => '_collected_senders',
'id' => $field_id,
'class' => 'custom-select'
]);
$select->add($rcmail->gettext('trustedsenders'), (string) rcube_addressbook::TYPE_TRUSTED_SENDER);
foreach ($books as $book) {
$select->add(html_entity_decode($book['name'], ENT_COMPAT, 'UTF-8'), $book['id']);
}
$selected = $config['collected_senders'];
if (is_bool($selected)) {
$selected = $selected ? rcube_addressbook::TYPE_TRUSTED_SENDER : '';
}
$blocks['collected']['options']['collected_senders'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('collectedsendersopt'))),
'content' => $select->show((string) $selected),
];
}
break;
// Special IMAP folders
case 'folders':
$blocks = [
'main' => ['name' => rcube::Q($rcmail->gettext('mainoptions'))],
'advanced' => ['name' => rcube::Q($rcmail->gettext('advancedoptions'))],
];
if (!isset($no_override['show_real_foldernames'])) {
if (!$current) {
continue 2;
}
$field_id = 'show_real_foldernames';
$input = new html_checkbox(['name' => '_show_real_foldernames', 'id' => $field_id, 'value' => 1]);
$blocks['main']['options']['show_real_foldernames'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('show_real_foldernames'))),
'content' => $input->show($config['show_real_foldernames']?1:0),
];
}
// Configure special folders
$set = ['drafts_mbox', 'sent_mbox', 'junk_mbox', 'trash_mbox'];
if ($current && count(array_intersect($no_override, $set)) < 4) {
$select = self::folder_selector([
'noselection' => '---',
'realnames' => true,
'maxlength' => 30,
'folder_filter' => 'mail',
'folder_rights' => 'w',
'class' => 'custom-select',
]);
// #1486114, #1488279, #1489219
$onchange = "if ($(this).val() == 'INBOX') $(this).val('')";
}
else {
$onchange = null;
$select = new html_select();
}
if (!isset($no_override['drafts_mbox'])) {
if (!$current) {
continue 2;
}
$attrs = ['id' => '_drafts_mbox', 'name' => '_drafts_mbox', 'onchange' => $onchange];
$blocks['main']['options']['drafts_mbox'] = [
'title' => html::label($attrs['id'], rcube::Q($rcmail->gettext('drafts'))),
'content' => $select->show($config['drafts_mbox'], $attrs),
];
}
if (!isset($no_override['sent_mbox'])) {
if (!$current) {
continue 2;
}
$attrs = ['id' => '_sent_mbox', 'name' => '_sent_mbox', 'onchange' => ''];
$blocks['main']['options']['sent_mbox'] = [
'title' => html::label($attrs['id'], rcube::Q($rcmail->gettext('sent'))),
'content' => $select->show($config['sent_mbox'], $attrs),
];
}
if (!isset($no_override['junk_mbox'])) {
if (!$current) {
continue 2;
}
$attrs = ['id' => '_junk_mbox', 'name' => '_junk_mbox', 'onchange' => $onchange];
$blocks['main']['options']['junk_mbox'] = [
'title' => html::label($attrs['id'], rcube::Q($rcmail->gettext('junk'))),
'content' => $select->show($config['junk_mbox'], $attrs),
];
}
if (!isset($no_override['trash_mbox'])) {
if (!$current) {
continue 2;
}
$attrs = ['id' => '_trash_mbox', 'name' => '_trash_mbox', 'onchange' => $onchange];
$blocks['main']['options']['trash_mbox'] = [
'title' => html::label($attrs['id'], rcube::Q($rcmail->gettext('trash'))),
'content' => $select->show($config['trash_mbox'], $attrs),
];
}
break;
// Server settings
case 'server':
$blocks = [
'main' => ['name' => rcube::Q($rcmail->gettext('mainoptions'))],
'maintenance' => ['name' => rcube::Q($rcmail->gettext('maintenance'))],
'advanced' => ['name' => rcube::Q($rcmail->gettext('advancedoptions'))],
];
if (!isset($no_override['read_when_deleted'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_read_deleted';
$input = new html_checkbox(['name' => '_read_when_deleted', 'id' => $field_id, 'value' => 1]);
$blocks['main']['options']['read_when_deleted'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('readwhendeleted'))),
'content' => $input->show($config['read_when_deleted']?1:0),
];
}
if (!isset($no_override['flag_for_deletion'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_flag_for_deletion';
$input = new html_checkbox(['name' => '_flag_for_deletion', 'id' => $field_id, 'value' => 1]);
$blocks['main']['options']['flag_for_deletion'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('flagfordeletion'))),
'content' => $input->show($config['flag_for_deletion']?1:0),
];
}
// don't show deleted messages
if (!isset($no_override['skip_deleted'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_skip_deleted';
$input = new html_checkbox(['name' => '_skip_deleted', 'id' => $field_id, 'value' => 1]);
$blocks['main']['options']['skip_deleted'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('skipdeleted'))),
'content' => $input->show($config['skip_deleted']?1:0),
];
}
if (!isset($no_override['delete_junk'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_delete_junk';
$input = new html_checkbox(['name' => '_delete_junk', 'id' => $field_id, 'value' => 1]);
$blocks['main']['options']['delete_junk'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('deletejunk'))),
'content' => $input->show($config['delete_junk']?1:0),
];
}
// Trash purging on logout
if (!isset($no_override['logout_purge'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_logout_purge';
$input = new html_checkbox(['name' => '_logout_purge', 'id' => $field_id, 'value' => 1]);
$blocks['maintenance']['options']['logout_purge'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('logoutclear'))),
'content' => $input->show($config['logout_purge']?1:0),
];
}
// INBOX compacting on logout
if (!isset($no_override['logout_expunge'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_logout_expunge';
$input = new html_checkbox(['name' => '_logout_expunge', 'id' => $field_id, 'value' => 1]);
$blocks['maintenance']['options']['logout_expunge'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('logoutcompact'))),
'content' => $input->show($config['logout_expunge']?1:0),
];
}
break;
// Server settings
case 'encryption':
$blocks = [
'main' => ['name' => rcube::Q($rcmail->gettext('mainoptions'))],
'mailvelope' => ['name' => rcube::Q($rcmail->gettext('mailvelopeoptions'))],
'advanced' => ['name' => rcube::Q($rcmail->gettext('advancedoptions'))],
];
if (!isset($no_override['mailvelope_main_keyring'])) {
if (!$current) {
continue 2;
}
$field_id = 'rcmfd_mailvelope_main_keyring';
$input = new html_checkbox(['name' => '_mailvelope_main_keyring', 'id' => $field_id, 'value' => 1]);
$blocks['mailvelope']['options']['mailvelope_status'] = [
'content' => html::div(
['style' => 'display:none', 'class' => 'boxwarning', 'id' => 'mailvelope-warning'],
str_replace(
'Mailvelope', '<a href="https://www.mailvelope.com" target="_blank">Mailvelope</a>',
rcube::Q($rcmail->gettext('mailvelopenotfound'))
)
. html::script([], "if (!parent.mailvelope) \$('#mailvelope-warning').show()")
)
];
$blocks['mailvelope']['options']['mailvelope_main_keyring'] = [
'title' => html::label($field_id, rcube::Q($rcmail->gettext('mailvelopemainkeyring'))),
'content' => $input->show(!empty($config['mailvelope_main_keyring']) ? 1 : 0),
];
}
break;
}
$found = false;
$data = $rcmail->plugins->exec_hook('preferences_list', [
'section' => $sect['id'],
'blocks' => $blocks,
'current' => $current
]);
$advanced_prefs = (array) $rcmail->config->get('advanced_prefs');
// create output
foreach ($data['blocks'] as $key => $block) {
if (!empty($block['content']) || !empty($block['options'])) {
$found = true;
}
// move some options to the 'advanced' block as configured by admin
if ($key != 'advanced') {
foreach ($advanced_prefs as $opt) {
if ($block['options'][$opt]) {
$data['blocks']['advanced']['options'][$opt] = $block['options'][$opt];
unset($data['blocks'][$key]['options'][$opt]);
}
}
}
}
// move 'advanced' block to the end of the list
if (!empty($data['blocks']['advanced'])) {
$adv = $data['blocks']['advanced'];
unset($data['blocks']['advanced']);
$data['blocks']['advanced'] = $adv;
}
if (!$found) {
unset($sections[$idx]);
}
else {
$sections[$idx]['blocks'] = $data['blocks'];
}
// allow plugins to add a header to each section
$data = $rcmail->plugins->exec_hook('preferences_section_header',
['section' => $sect['id'], 'header' => '', 'current' => $current]);
if (!empty($data['header'])) {
$sections[$idx]['header'] = $data['header'];
}
}
return [$sections, $plugin['cols']];
}
/**
* Get list of installed skins
*
* @return array List of skin names
*/
public static function get_skins()
{
$rcmail = rcmail::get_instance();
$path = RCUBE_INSTALL_PATH . 'skins';
$skins = [];
$dir = opendir($path);
$limit = (array) $rcmail->config->get('skins_allowed');
if (!$dir) {
return false;
}
while (($file = readdir($dir)) !== false) {
$filename = $path . '/' . $file;
if ($file[0] != '.'
&& (empty($limit) || in_array($file, $limit))
&& is_dir($filename) && is_readable($filename)
) {
$skins[] = $file;
}
}
closedir($dir);
return $skins;
}
/**
* Render the list of settings sections (AKA tabs)
*
* @param array $attrib Template object attributes
*
* @return string HTML content
*/
public static function settings_tabs($attrib)
{
$rcmail = rcmail::get_instance();
// add default attributes
$attrib += ['tagname' => 'span', 'idprefix' => 'settingstab', 'selclass' => 'selected'];
$default_actions = [
['action' => 'preferences', 'type' => 'link', 'label' => 'preferences', 'title' => 'editpreferences'],
['action' => 'folders', 'type' => 'link', 'label' => 'folders', 'title' => 'managefolders'],
['action' => 'identities', 'type' => 'link', 'label' => 'identities', 'title' => 'manageidentities'],
['action' => 'responses', 'type' => 'link', 'label' => 'responses', 'title' => 'manageresponses'],
];
$disabled_actions = (array) $rcmail->config->get('disabled_actions');
// get all identites from DB and define list of cols to be displayed
$plugin = $rcmail->plugins->exec_hook('settings_actions', [
'actions' => $default_actions,
'attrib' => $attrib,
]);
$selected = !empty($rcmail->action) ? $rcmail->action : 'preferences';
$attrib = $plugin['attrib'];
$tagname = $attrib['tagname'];
$tabs = [];
foreach ($plugin['actions'] as $action) {
if (empty($action['command']) && !empty($action['action'])) {
$action['prop'] = $action['action'];
$action['command'] = 'show';
}
else if (empty($action['command']) || $action['command'] != 'show') {
// Backwards compatibility, show command added in 1.4
$action['prop'] = !empty($action['command']) ? $action['command'] : null;
$action['command'] = 'show';
}
$cmd = !empty($action['prop']) ? $action['prop'] : $action['action'];
$id = !empty($action['id']) ? $action['id'] : $cmd;
if (in_array('settings.' . $cmd, $disabled_actions)) {
continue;
}
if (empty($action['href'])) {
$action['href'] = $rcmail->url(['_action' => $cmd]);
}
$button = $rcmail->output->button($action + ['type' => 'link']);
$attr = $attrib;
if (!empty($id)) {
$attr['id'] = preg_replace('/[^a-z0-9]/i', '', $attrib['idprefix'] . $id);
}
$classnames = [];
if (!empty($attrib['class'])) {
$classnames[] = $attrib['class'];
}
if (!empty($action['class'])) {
$classnames[] = $action['class'];
}
else if (!empty($cmd)) {
$classnames[] = $cmd;
}
if ($cmd == $selected && !empty($attrib['selclass'])) {
$classnames[] = $attrib['selclass'];
}
$attr['class'] = join(' ', $classnames);
$tabs[] = html::tag($tagname, $attr, $button, html::$common_attrib);
}
return join('', $tabs);
}
/**
* Localize timezone identifiers
*
* @param string $tz Timezone name
*
* @return string Localized timezone name
*/
public static function timezone_label($tz)
{
static $labels;
if ($labels === null) {
$labels = [];
$lang = $_SESSION['language'];
if ($lang && $lang != 'en_US') {
if (file_exists(RCUBE_LOCALIZATION_DIR . "$lang/timezones.inc")) {
include RCUBE_LOCALIZATION_DIR . "$lang/timezones.inc";
}
}
}
if (empty($labels)) {
return str_replace('_', ' ', $tz);
}
$tokens = explode('/', $tz);
$key = 'tz';
foreach ($tokens as $i => $token) {
$idx = strtolower($token);
$token = str_replace('_', ' ', $token);
$key .= ":$idx";
$tokens[$i] = $labels[$key] ?: $token;
}
return implode('/', $tokens);
}
/**
* Returns timezone offset in standard time
*/
public static function timezone_standard_time_data($tzname)
{
try {
$tz = new DateTimeZone($tzname);
$date = new DateTime(null, $tz);
$count = 12;
// Move back for a month (up to 12 times) until non-DST date is found
while ($count > 0 && $date->format('I')) {
$date->sub(new DateInterval('P1M'));
$count--;
}
$offset = $date->format('Z') + 45000;
$sortkey = sprintf('%06d.%s', $offset, $tzname);
return [
'key' => $sortkey,
'offset' => $date->format('P'),
];
}
catch (Exception $e) {
// ignore
}
}
}

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