4 * Description: Bootstrap V3 theme. The theme is currently under construction, so it is far from finished. For further information have a look at the <a href="https://github.com/friendica/friendica/tree/develop/view/theme/frio/README.md">ReadMe</a>.
6 * Author: Rabuzarus <https://friendica.kommune4.de/profile/rabuzarus>
11 use Friendica\Content\Text\Plaintext;
12 use Friendica\Content\Widget;
13 use Friendica\Core\Config;
14 use Friendica\Core\Hook;
15 use Friendica\Core\Logger;
16 use Friendica\Core\Renderer;
17 use Friendica\Core\Session;
18 use Friendica\Database\DBA;
22 use Friendica\Util\Strings;
24 function frio_init(App $a)
27 $frio = 'view/theme/frio';
29 // disable the events module link in the profile tab
30 $a->theme_events_in_profile = false;
33 Renderer::setActiveTemplateEngine('smarty3');
35 // if the device is a mobile device set js is_mobile
36 // variable so the js scripts can use this information
37 if (DI::mode()->isMobile() || DI::mode()->isMobile()) {
38 DI::page()['htmlhead'] .= <<< EOT
39 <script type="text/javascript">
45 $enable_compose = DI::pConfig()->get(local_user(), 'frio', 'enable_compose');
46 $compose = $enable_compose === '1' || $enable_compose === null && Config::get('frio', 'enable_compose') ? 1 : 0;
47 DI::page()['htmlhead'] .= <<< HTML
48 <script type="text/javascript">
49 var compose = $compose;
54 function frio_install()
56 Hook::register('prepare_body_final', 'view/theme/frio/theme.php', 'frio_item_photo_links');
57 Hook::register('item_photo_menu', 'view/theme/frio/theme.php', 'frio_item_photo_menu');
58 Hook::register('contact_photo_menu', 'view/theme/frio/theme.php', 'frio_contact_photo_menu');
59 Hook::register('nav_info', 'view/theme/frio/theme.php', 'frio_remote_nav');
60 Hook::register('acl_lookup_end', 'view/theme/frio/theme.php', 'frio_acl_lookup');
61 Hook::register('display_item', 'view/theme/frio/theme.php', 'frio_display_item');
63 Logger::log('installed theme frio');
66 function frio_uninstall()
68 Hook::unregister('prepare_body_final', 'view/theme/frio/theme.php', 'frio_item_photo_links');
69 Hook::unregister('item_photo_menu', 'view/theme/frio/theme.php', 'frio_item_photo_menu');
70 Hook::unregister('contact_photo_menu', 'view/theme/frio/theme.php', 'frio_contact_photo_menu');
71 Hook::unregister('nav_info', 'view/theme/frio/theme.php', 'frio_remote_nav');
72 Hook::unregister('acl_lookup_end', 'view/theme/frio/theme.php', 'frio_acl_lookup');
73 Hook::unregister('display_item', 'view/theme/frio/theme.php', 'frio_display_item');
75 Logger::log('uninstalled theme frio');
79 * Replace friendica photo links hook
81 * This function does replace the links to photos
82 * of other friendica users. Original the photos are
83 * linked to the photo page. Now they will linked directly
84 * to the photo file. This function is nessesary to use colorbox
85 * in the network stream
87 * @param App $a Unused but required by hook definition
88 * @param array $body_info The item and its html output
90 function frio_item_photo_links(App $a, &$body_info)
93 $p = Plaintext::getBoundariesPosition($body_info['html'], '<a', '>');
94 while ($p !== false && ($occurence++ < 500)) {
95 $link = substr($body_info['html'], $p['start'], $p['end'] - $p['start']);
98 preg_match('/\/photos\/[\w]+\/image\/([\w]+)/', $link, $matches);
100 // Replace the link for the photo's page with a direct link to the photo itself
101 $newlink = str_replace($matches[0], "/photo/{$matches[1]}", $link);
103 // Add a "quiet" parameter to any redir links to prevent the "XX welcomes YY" info boxes
104 $newlink = preg_replace('/href="([^"]+)\/redir\/([^"]+)&url=([^"]+)"/', 'href="$1/redir/$2&quiet=1&url=$3"', $newlink);
106 // Having any arguments to the link for Colorbox causes it to fetch base64 code instead of the image
107 $newlink = preg_replace('/\/[?&]zrl=([^&"]+)/', '', $newlink);
109 $body_info['html'] = str_replace($link, $newlink, $body_info['html']);
112 $p = Plaintext::getBoundariesPosition($body_info['html'], '<a', '>', $occurence);
117 * Replace links of the item_photo_menu hook
119 * This function replaces the original poke and the message links
120 * to call the addToModal javascript function so this pages can
121 * be loaded in a bootstrap modal
123 * @param App $a Unused but required by the hook definition
124 * @param array $arr Contains item data and the original photo_menu
126 function frio_item_photo_menu(App $a, &$arr)
128 foreach ($arr['menu'] as $k => $v) {
129 if (strpos($v, 'poke?c=') === 0 || strpos($v, 'message/new/') === 0) {
130 $v = 'javascript:addToModal(\'' . $v . '\'); return false;';
131 $arr['menu'][$k] = $v;
137 * Replace links of the contact_photo_menu
139 * This function replaces the original poke and the message links
140 * to call the addToModal javascript function so this pages can
141 * be loaded in a bootstrap modal
142 * Additionally the profile, status and photo page links will be changed
143 * to don't open in a new tab if the contact is a friendica contact.
145 * @param App $a The app data
146 * @param array $args Contains contact data and the original photo_menu
148 function frio_contact_photo_menu(App $a, &$args)
150 $cid = $args['contact']['id'];
152 if (!empty($args['menu']['poke'])) {
153 $pokelink = $args['menu']['poke'][1];
158 if (!empty($args['menu']['poke'])) {
159 $pmlink = $args['menu']['pm'][1];
164 // Set the the indicator for opening the status, profile and photo pages
165 // in a new tab to false if the contact a dfrn (friendica) contact
166 // We do this because we can go back on foreign friendica pages throuhg
167 // friendicas "magic-link" which indicates a friendica user on froreign
168 // friendica servers as remote user or visitor
170 // The value for opening in a new tab is e.g. when
171 // $args['menu']['status'][2] is true. If the value of the [2] key is true
172 // and if it's a friendica contact we set it to false
173 foreach ($args['menu'] as $k => $v) {
174 if ($k === 'status' || $k === 'profile' || $k === 'photos') {
175 $v[2] = (($args['contact']['network'] === 'dfrn') ? false : true);
176 $args['menu'][$k][2] = $v[2];
180 // Add to pm and poke links a new key with the value 'modal'.
181 // Later we can make conditions in the corresponing templates (e.g.
182 // contact_template.tpl)
183 if (strpos($pokelink, 'poke?c=' . $cid) !== false) {
184 $args['menu']['poke'][3] = 'modal';
187 if (strpos($pmlink, 'message/new/' . $cid) !== false) {
188 $args['menu']['pm'][3] = 'modal';
193 * Construct remote nav menu
195 * It creates a remote baseurl form $_SESSION for remote users and friendica
196 * visitors. This url will be added to some of the nav links. With this behaviour
197 * the user will come back to her/his own pages on his/her friendica server.
198 * Not all possible links are available (notifications, administrator, manage,
199 * notes aren't available because we have no way the check remote permissions)..
200 * Some links will point to the local pages because the user would expect
201 * local page (these pages are: search, community, help, apps, directory).
203 * @param App $a The App class
204 * @param array $nav The original nav menu
206 function frio_remote_nav($a, &$nav)
208 // get the homelink from $_XSESSION
209 $homelink = Model\Profile::getMyURL();
211 $homelink = Session::get('visitor_home', '');
214 // split up the url in it's parts (protocol,domain/directory, /profile/, nickname
215 // I'm not familiar with regex, so someone might find a better solutionen
217 // E.g $homelink = 'https://friendica.domain.com/profile/mickey' should result in an array
218 // with 0 => 'https://friendica.domain.com/profile/mickey' 1 => 'https://',
219 // 2 => 'friendica.domain.com' 3 => '/profile/' 4 => 'mickey'
221 //$server_url = preg_match('/^(https?:\/\/.*?)\/profile\//2', $homelink);
222 preg_match('/^(https?:\/\/)?(.*?)(\/profile\/)(.*)/', $homelink, $url_parts);
224 // Construct the server url of the visitor. So we could link back to his/her own menu.
225 // And construct a webbie (e.g. mickey@friendica.domain.com for the search in gcontact
226 // We use the webbie for search in gcontact because we don't know if gcontact table stores
227 // the right value if its http or https protocol
229 if (count($url_parts)) {
230 $server_url = $url_parts[1] . $url_parts[2];
231 $webbie = $url_parts[4] . '@' . $url_parts[2];
234 // since $userinfo isn't available for the hook we write it to the nav array
235 // this isn't optimal because the contact query will be done now twice
237 // empty the server url for local user because we won't need it
240 $r = q("SELECT `micro` FROM `contact` WHERE `uid` = %d AND `self`", intval($a->user['uid']));
242 $r[0]['photo'] = (DBA::isResult($r) ? DI::baseUrl()->remove($r[0]['micro']) : 'images/person-48.jpg');
243 $r[0]['name'] = $a->user['username'];
244 } elseif (!local_user() && remote_user()) {
245 $r = q("SELECT `name`, `nick`, `micro` AS `photo` FROM `contact` WHERE `id` = %d", intval(remote_user()));
246 $nav['remote'] = DI::l10n()->t('Guest');
247 } elseif (Model\Profile::getMyURL()) {
248 $r = q("SELECT `name`, `nick`, `photo` FROM `gcontact`
249 WHERE `addr` = '%s' AND `network` = 'dfrn'",
250 DBA::escape($webbie));
251 $nav['remote'] = DI::l10n()->t('Visitor');
257 if (DBA::isResult($r)) {
259 'icon' => (DBA::isResult($r) ? $r[0]['photo'] : 'images/person-48.jpg'),
260 'name' => $r[0]['name'],
265 if (!local_user() && !empty($server_url) && !is_null($remoteUser)) {
267 $nav['usermenu'][] = [$server_url . '/profile/' . $remoteUser['nick'], DI::l10n()->t('Status'), '', DI::l10n()->t('Your posts and conversations')];
268 $nav['usermenu'][] = [$server_url . '/profile/' . $remoteUser['nick'] . '?tab=profile', DI::l10n()->t('Profile'), '', DI::l10n()->t('Your profile page')];
269 $nav['usermenu'][] = [$server_url . '/photos/' . $remoteUser['nick'], DI::l10n()->t('Photos'), '', DI::l10n()->t('Your photos')];
270 $nav['usermenu'][] = [$server_url . '/videos/' . $remoteUser['nick'], DI::l10n()->t('Videos'), '', DI::l10n()->t('Your videos')];
271 $nav['usermenu'][] = [$server_url . '/events/', DI::l10n()->t('Events'), '', DI::l10n()->t('Your events')];
274 $nav['network'] = [$server_url . '/network', DI::l10n()->t('Network'), '', DI::l10n()->t('Conversations from your friends')];
275 $nav['events'] = [$server_url . '/events', DI::l10n()->t('Events'), '', DI::l10n()->t('Events and Calendar')];
276 $nav['messages'] = [$server_url . '/message', DI::l10n()->t('Messages'), '', DI::l10n()->t('Private mail')];
277 $nav['settings'] = [$server_url . '/settings', DI::l10n()->t('Settings'), '', DI::l10n()->t('Account settings')];
278 $nav['contacts'] = [$server_url . '/contact', DI::l10n()->t('Contacts'), '', DI::l10n()->t('Manage/edit friends and contacts')];
279 $nav['sitename'] = Config::get('config', 'sitename');
284 * @brief: Search for contacts
286 * This function search for a users contacts. The code is copied from contact search
287 * in /src/Module/Contact.php. With this function the contacts will permitted to acl_lookup()
288 * and can grabbed as json. For this we use the type="r". This is usful to to let js
289 * grab the contact data.
290 * We use this to give the data to textcomplete and have a filter function at the
293 * @param App $a The app data @TODO Unused
294 * @param array $results The array with the originals from acl_lookup()
296 function frio_acl_lookup(App $a, &$results)
298 $nets = !empty($_GET['nets']) ? Strings::escapeTags(trim($_GET['nets'])) : '';
300 // we introduce a new search type, r should do the same query like it's
301 // done in /src/Module/Contact.php for connections
302 if ($results['type'] !== 'r') {
307 if ($results['search']) {
308 $search_txt = DBA::escape(Strings::protectSprintf(preg_quote($results['search'])));
309 $sql_extra .= " AND (`attag` LIKE '%%" . $search_txt . "%%' OR `name` LIKE '%%" . $search_txt . "%%' OR `nick` LIKE '%%" . $search_txt . "%%') ";
313 $sql_extra .= sprintf(" AND network = '%s' ", DBA::escape($nets));
317 $r = q("SELECT COUNT(*) AS `total` FROM `contact`
318 WHERE `uid` = %d AND NOT `self` AND NOT `deleted` AND NOT `pending` $sql_extra ", intval($_SESSION['uid']));
319 if (DBA::isResult($r)) {
320 $total = $r[0]['total'];
323 $sql_extra3 = Widget::unavailableNetworks();
325 $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND NOT `self` AND NOT `deleted` AND NOT `pending` $sql_extra $sql_extra3 ORDER BY `name` ASC LIMIT %d, %d ",
326 intval($_SESSION['uid']), intval($results['start']), intval($results['count'])
331 if (DBA::isResult($r)) {
332 foreach ($r as $rr) {
333 $contacts[] = Module\Contact::getContactTemplateVars($rr);
337 $results['items'] = $contacts;
338 $results['tot'] = $total;
342 * Manipulate the data of the item
344 * At the moment we use this function to add some own stuff to the item menu
346 * @param App $a App $a The app data
347 * @param array $arr Array with the item and the item actions<br>
348 * 'item' => Array with item data<br>
349 * 'output' => Array with item actions<br>
351 function frio_display_item(App $a, &$arr)
353 // Add subthread to the item menu
357 && local_user() == $arr['item']['uid']
358 && $arr['item']['parent'] == $arr['item']['id']
359 && !$arr['item']['self'])
362 'menu' => 'follow_thread',
363 'title' => DI::l10n()->t('Follow Thread'),
364 'action' => 'dosubthread(' . $arr['item']['id'] . '); return false;',
368 $arr['output']['subthread'] = $subthread;