3 * @copyright Copyright (C) 2010-2022, the Friendica project
5 * @license GNU AGPL version 3 or any later version
7 * This program is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU Affero General Public License as
9 * published by the Free Software Foundation, either version 3 of the
10 * License, or (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU Affero General Public License for more details.
17 * You should have received a copy of the GNU Affero General Public License
18 * along with this program. If not, see <https://www.gnu.org/licenses/>.
22 namespace Friendica\Module\Settings;
24 use Friendica\Content\Text\BBCode;
25 use Friendica\Core\Hook;
26 use Friendica\Core\Logger;
27 use Friendica\Core\Renderer;
28 use Friendica\Core\Theme;
29 use Friendica\Database\DBA;
31 use Friendica\Model\User;
32 use Friendica\Module\BaseSettings;
33 use Friendica\Network\HTTPException;
36 * Module to update user settings
38 class Display extends BaseSettings
40 protected function post(array $request = [])
42 if (!DI::app()->isLoggedIn()) {
43 throw new HTTPException\ForbiddenException(DI::l10n()->t('Permission denied.'));
46 self::checkFormSecurityTokenRedirectOnError('/settings/display', 'settings_display');
48 $user = User::getById(DI::userSession()->getLocalUserId());
50 $theme = !empty($_POST['theme']) ? trim($_POST['theme']) : $user['theme'];
51 $mobile_theme = !empty($_POST['mobile_theme']) ? trim($_POST['mobile_theme']) : '';
52 $enable_smile = !empty($_POST['enable_smile']) ? intval($_POST['enable_smile']) : 0;
53 $first_day_of_week = !empty($_POST['first_day_of_week']) ? intval($_POST['first_day_of_week']) : 0;
54 $infinite_scroll = !empty($_POST['infinite_scroll']) ? intval($_POST['infinite_scroll']) : 0;
55 $no_auto_update = !empty($_POST['no_auto_update']) ? intval($_POST['no_auto_update']) : 0;
56 $enable_smart_threading = !empty($_POST['enable_smart_threading']) ? intval($_POST['enable_smart_threading']) : 0;
57 $enable_dislike = !empty($_POST['enable_dislike']) ? intval($_POST['enable_dislike']) : 0;
58 $display_resharer = !empty($_POST['display_resharer']) ? intval($_POST['display_resharer']) : 0;
59 $stay_local = !empty($_POST['stay_local']) ? intval($_POST['stay_local']) : 0;
60 $preview_mode = !empty($_POST['preview_mode']) ? intval($_POST['preview_mode']) : 0;
61 $browser_update = !empty($_POST['browser_update']) ? intval($_POST['browser_update']) : 0;
62 if ($browser_update != -1) {
63 $browser_update = $browser_update * 1000;
64 if ($browser_update < 10000) {
65 $browser_update = 10000;
69 $itemspage_network = !empty($_POST['itemspage_network']) ?
70 intval($_POST['itemspage_network']) :
71 DI::config()->get('system', 'itemspage_network');
72 if ($itemspage_network > 100) {
73 $itemspage_network = 100;
75 $itemspage_mobile_network = !empty($_POST['itemspage_mobile_network']) ?
76 intval($_POST['itemspage_mobile_network']) :
77 DI::config()->get('system', 'itemspage_network_mobile');
78 if ($itemspage_mobile_network > 100) {
79 $itemspage_mobile_network = 100;
82 if ($mobile_theme !== '') {
83 DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'system', 'mobile_theme', $mobile_theme);
86 DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'system', 'itemspage_network' , $itemspage_network);
87 DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'system', 'itemspage_mobile_network', $itemspage_mobile_network);
88 DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'system', 'update_interval' , $browser_update);
89 DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'system', 'no_auto_update' , $no_auto_update);
90 DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'system', 'no_smilies' , !$enable_smile);
91 DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'system', 'infinite_scroll' , $infinite_scroll);
92 DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'system', 'no_smart_threading' , !$enable_smart_threading);
93 DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'system', 'hide_dislike' , !$enable_dislike);
94 DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'system', 'display_resharer' , $display_resharer);
95 DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'system', 'stay_local' , $stay_local);
96 DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'system', 'first_day_of_week' , $first_day_of_week);
97 DI::pConfig()->set(DI::userSession()->getLocalUserId(), 'system', 'preview_mode' , $preview_mode);
99 if (in_array($theme, Theme::getAllowedList())) {
100 if ($theme == $user['theme']) {
101 // call theme_post only if theme has not been changed
102 if (($themeconfigfile = Theme::getConfigFile($theme)) !== null) {
103 require_once $themeconfigfile;
104 theme_post(DI::app());
107 DBA::update('user', ['theme' => $theme], ['uid' => DI::userSession()->getLocalUserId()]);
110 DI::sysmsg()->addNotice(DI::l10n()->t('The theme you chose isn\'t available.'));
113 Hook::callAll('display_settings_post', $_POST);
115 DI::baseUrl()->redirect('settings/display');
118 protected function content(array $request = []): string
122 if (!DI::userSession()->getLocalUserId()) {
123 throw new HTTPException\ForbiddenException(DI::l10n()->t('Permission denied.'));
126 $default_theme = DI::config()->get('system', 'theme');
127 if (!$default_theme) {
128 $default_theme = 'default';
131 $default_mobile_theme = DI::config()->get('system', 'mobile-theme');
132 if (!$default_mobile_theme) {
133 $default_mobile_theme = 'none';
136 $user = User::getById(DI::userSession()->getLocalUserId());
138 $allowed_themes = Theme::getAllowedList();
141 $mobile_themes = ["---" => DI::l10n()->t('No special theme for mobile devices')];
142 foreach ($allowed_themes as $theme) {
143 $is_experimental = file_exists('view/theme/' . $theme . '/experimental');
144 $is_unsupported = file_exists('view/theme/' . $theme . '/unsupported');
145 $is_mobile = file_exists('view/theme/' . $theme . '/mobile');
146 if (!$is_experimental || (DI::config()->get('experimentals', 'exp_themes') || is_null(DI::config()->get('experimentals', 'exp_themes')))) {
147 $theme_name = ucfirst($theme);
148 if ($is_unsupported) {
149 $theme_name = DI::l10n()->t('%s - (Unsupported)', $theme_name);
150 } elseif ($is_experimental) {
151 $theme_name = DI::l10n()->t('%s - (Experimental)', $theme_name);
155 $mobile_themes[$theme] = $theme_name;
157 $themes[$theme] = $theme_name;
162 $theme_selected = $user['theme'] ?: $default_theme;
163 $mobile_theme_selected = DI::session()->get('mobile-theme', $default_mobile_theme);
165 $itemspage_network = intval(DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'system', 'itemspage_network'));
166 $itemspage_network = (($itemspage_network > 0 && $itemspage_network < 101) ? $itemspage_network : DI::config()->get('system', 'itemspage_network'));
167 $itemspage_mobile_network = intval(DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'system', 'itemspage_mobile_network'));
168 $itemspage_mobile_network = (($itemspage_mobile_network > 0 && $itemspage_mobile_network < 101) ? $itemspage_mobile_network : DI::config()->get('system', 'itemspage_network_mobile'));
170 $browser_update = intval(DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'system', 'update_interval'));
171 if (intval($browser_update) != -1) {
172 $browser_update = (($browser_update == 0) ? 40 : $browser_update / 1000); // default if not set: 40 seconds
175 $no_auto_update = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'system', 'no_auto_update', 0);
176 $enable_smile = !DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'system', 'no_smilies', 0);
177 $infinite_scroll = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'system', 'infinite_scroll', 0);
178 $enable_smart_threading = !DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'system', 'no_smart_threading', 0);
179 $enable_dislike = !DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'system', 'hide_dislike', 0);
180 $display_resharer = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'system', 'display_resharer', 0);
181 $stay_local = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'system', 'stay_local', 0);
182 $preview_mode = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'system', 'preview_mode', BBCode::PREVIEW_LARGE);
184 $first_day_of_week = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'system', 'first_day_of_week', 0);
186 0 => DI::l10n()->t("Sunday"),
187 1 => DI::l10n()->t("Monday"),
188 2 => DI::l10n()->t("Tuesday"),
189 3 => DI::l10n()->t("Wednesday"),
190 4 => DI::l10n()->t("Thursday"),
191 5 => DI::l10n()->t("Friday"),
192 6 => DI::l10n()->t("Saturday")
196 BBCode::PREVIEW_NONE => DI::l10n()->t('No preview'),
197 BBCode::PREVIEW_NO_IMAGE => DI::l10n()->t('No image'),
198 BBCode::PREVIEW_SMALL => DI::l10n()->t('Small Image'),
199 BBCode::PREVIEW_LARGE => DI::l10n()->t('Large Image'),
203 if ($themeconfigfile = Theme::getConfigFile($theme_selected)) {
204 require_once $themeconfigfile;
205 $theme_config = theme_content(DI::app());
208 $tpl = Renderer::getMarkupTemplate('settings/display.tpl');
209 $o = Renderer::replaceMacros($tpl, [
210 '$ptitle' => DI::l10n()->t('Display Settings'),
211 '$submit' => DI::l10n()->t('Save Settings'),
212 '$d_tset' => DI::l10n()->t('General Theme Settings'),
213 '$d_ctset' => DI::l10n()->t('Custom Theme Settings'),
214 '$d_cset' => DI::l10n()->t('Content Settings'),
215 '$stitle' => DI::l10n()->t('Theme settings'),
216 '$calendar_title' => DI::l10n()->t('Calendar'),
218 '$form_security_token' => self::getFormSecurityToken('settings_display'),
219 '$baseurl' => DI::baseUrl()->get(true),
220 '$uid' => DI::userSession()->getLocalUserId(),
222 '$theme' => ['theme', DI::l10n()->t('Display Theme:'), $theme_selected, '', $themes, true],
223 '$mobile_theme' => ['mobile_theme', DI::l10n()->t('Mobile Theme:'), $mobile_theme_selected, '', $mobile_themes, false],
224 '$theme_config' => $theme_config,
226 '$itemspage_network' => ['itemspage_network' , DI::l10n()->t('Number of items to display per page:'), $itemspage_network, DI::l10n()->t('Maximum of 100 items')],
227 '$itemspage_mobile_network' => ['itemspage_mobile_network', DI::l10n()->t('Number of items to display per page when viewed from mobile device:'), $itemspage_mobile_network, DI::l10n()->t('Maximum of 100 items')],
228 '$ajaxint' => ['browser_update' , DI::l10n()->t('Update browser every xx seconds'), $browser_update, DI::l10n()->t('Minimum of 10 seconds. Enter -1 to disable it.')],
229 '$no_auto_update' => ['no_auto_update' , DI::l10n()->t('Automatic updates only at the top of the post stream pages'), $no_auto_update, DI::l10n()->t('Auto update may add new posts at the top of the post stream pages, which can affect the scroll position and perturb normal reading if it happens anywhere else the top of the page.')],
230 '$enable_smile' => ['enable_smile' , DI::l10n()->t('Display emoticons'), $enable_smile, DI::l10n()->t('When enabled, emoticons are replaced with matching symbols.')],
231 '$infinite_scroll' => ['infinite_scroll' , DI::l10n()->t('Infinite scroll'), $infinite_scroll, DI::l10n()->t('Automatic fetch new items when reaching the page end.')],
232 '$enable_smart_threading' => ['enable_smart_threading' , DI::l10n()->t('Enable Smart Threading'), $enable_smart_threading, DI::l10n()->t('Enable the automatic suppression of extraneous thread indentation.')],
233 '$enable_dislike' => ['enable_dislike' , DI::l10n()->t('Display the Dislike feature'), $enable_dislike, DI::l10n()->t('Display the Dislike button and dislike reactions on posts and comments.')],
234 '$display_resharer' => ['display_resharer' , DI::l10n()->t('Display the resharer'), $display_resharer, DI::l10n()->t('Display the first resharer as icon and text on a reshared item.')],
235 '$stay_local' => ['stay_local' , DI::l10n()->t('Stay local'), $stay_local, DI::l10n()->t("Don't go to a remote system when following a contact link.")],
236 '$preview_mode' => ['preview_mode' , DI::l10n()->t('Link preview mode'), $preview_mode, 'Appearance of the link preview that is added to each post with a link.', $preview_modes, false],
238 '$first_day_of_week' => ['first_day_of_week', DI::l10n()->t('Beginning of week:'), $first_day_of_week, '', $weekdays, false],