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\Hook;
14 use Friendica\Core\Logger;
15 use Friendica\Core\Renderer;
16 use Friendica\Core\Session;
17 use Friendica\Database\DBA;
20 use Friendica\Model\Contact;
22 use Friendica\Util\Strings;
24 const FRIO_SCHEME_ACCENT_BLUE = '#1e87c2';
25 function frio_init(App $a)
28 $frio = 'view/theme/frio';
30 // disable the events module link in the profile tab
31 $a->theme_events_in_profile = false;
34 Renderer::setActiveTemplateEngine('smarty3');
36 // if the device is a mobile device set js is_mobile
37 // variable so the js scripts can use this information
38 if (DI::mode()->isMobile() || DI::mode()->isMobile()) {
39 DI::page()['htmlhead'] .= <<< EOT
40 <script type="text/javascript">
47 function frio_install()
49 Hook::register('prepare_body_final', 'view/theme/frio/theme.php', 'frio_item_photo_links');
50 Hook::register('item_photo_menu', 'view/theme/frio/theme.php', 'frio_item_photo_menu');
51 Hook::register('contact_photo_menu', 'view/theme/frio/theme.php', 'frio_contact_photo_menu');
52 Hook::register('nav_info', 'view/theme/frio/theme.php', 'frio_remote_nav');
53 Hook::register('acl_lookup_end', 'view/theme/frio/theme.php', 'frio_acl_lookup');
54 Hook::register('display_item', 'view/theme/frio/theme.php', 'frio_display_item');
56 Logger::log('installed theme frio');
60 * Replace friendica photo links hook
62 * This function does replace the links to photos
63 * of other friendica users. Original the photos are
64 * linked to the photo page. Now they will linked directly
65 * to the photo file. This function is nessesary to use colorbox
66 * in the network stream
68 * @param App $a Unused but required by hook definition
69 * @param array $body_info The item and its html output
71 function frio_item_photo_links(App $a, &$body_info)
74 $p = Plaintext::getBoundariesPosition($body_info['html'], '<a', '>');
75 while ($p !== false && ($occurence++ < 500)) {
76 $link = substr($body_info['html'], $p['start'], $p['end'] - $p['start']);
79 preg_match('/\/photos\/[\w]+\/image\/([\w]+)/', $link, $matches);
81 // Replace the link for the photo's page with a direct link to the photo itself
82 $newlink = str_replace($matches[0], "/photo/{$matches[1]}", $link);
84 // Add a "quiet" parameter to any redir links to prevent the "XX welcomes YY" info boxes
85 $newlink = preg_replace('/href="([^"]+)\/redir\/([^"]+)&url=([^"]+)"/', 'href="$1/redir/$2&quiet=1&url=$3"', $newlink);
87 // Having any arguments to the link for Colorbox causes it to fetch base64 code instead of the image
88 $newlink = preg_replace('/\/[?&]zrl=([^&"]+)/', '', $newlink);
90 $body_info['html'] = str_replace($link, $newlink, $body_info['html']);
93 $p = Plaintext::getBoundariesPosition($body_info['html'], '<a', '>', $occurence);
98 * Replace links of the item_photo_menu hook
100 * This function replaces the original poke and the message links
101 * to call the addToModal javascript function so this pages can
102 * be loaded in a bootstrap modal
104 * @param App $a Unused but required by the hook definition
105 * @param array $arr Contains item data and the original photo_menu
107 function frio_item_photo_menu(App $a, &$arr)
109 foreach ($arr['menu'] as $k => $v) {
110 if (strpos($v, '/poke') === 0 || strpos($v, 'message/new/') === 0) {
111 $v = 'javascript:addToModal(\'' . $v . '\'); return false;';
112 $arr['menu'][$k] = $v;
118 * Replace links of the contact_photo_menu
120 * This function replaces the original poke and the message links
121 * to call the addToModal javascript function so this pages can
122 * be loaded in a bootstrap modal
123 * Additionally the profile, status and photo page links will be changed
124 * to don't open in a new tab if the contact is a friendica contact.
126 * @param App $a The app data
127 * @param array $args Contains contact data and the original photo_menu
129 function frio_contact_photo_menu(App $a, &$args)
131 $cid = $args['contact']['id'];
133 if (!empty($args['menu']['poke'])) {
134 $pokelink = $args['menu']['poke'][1];
139 if (!empty($args['menu']['poke'])) {
140 $pmlink = $args['menu']['pm'][1];
145 // Set the the indicator for opening the status, profile and photo pages
146 // in a new tab to false if the contact a dfrn (friendica) contact
147 // We do this because we can go back on foreign friendica pages throuhg
148 // friendicas "magic-link" which indicates a friendica user on froreign
149 // friendica servers as remote user or visitor
151 // The value for opening in a new tab is e.g. when
152 // $args['menu']['status'][2] is true. If the value of the [2] key is true
153 // and if it's a friendica contact we set it to false
154 foreach ($args['menu'] as $k => $v) {
155 if ($k === 'status' || $k === 'profile' || $k === 'photos') {
156 $v[2] = (($args['contact']['network'] === 'dfrn') ? false : true);
157 $args['menu'][$k][2] = $v[2];
161 // Add to pm and poke links a new key with the value 'modal'.
162 // Later we can make conditions in the corresponing templates (e.g.
163 // contact_template.tpl)
164 if (strpos($pokelink, $cid . '/poke') !== false) {
165 $args['menu']['poke'][3] = 'modal';
168 if (strpos($pmlink, 'message/new/' . $cid) !== false) {
169 $args['menu']['pm'][3] = 'modal';
174 * Construct remote nav menu
176 * It creates a remote baseurl form $_SESSION for remote users and friendica
177 * visitors. This url will be added to some of the nav links. With this behaviour
178 * the user will come back to her/his own pages on his/her friendica server.
179 * Not all possible links are available (notifications, administrator, manage,
180 * notes aren't available because we have no way the check remote permissions)..
181 * Some links will point to the local pages because the user would expect
182 * local page (these pages are: search, community, help, apps, directory).
184 * @param App $a The App class
185 * @param array $nav The original nav menu
187 function frio_remote_nav($a, &$nav)
189 // get the homelink from $_XSESSION
190 $homelink = Model\Profile::getMyURL();
192 $homelink = Session::get('visitor_home', '');
195 // since $userinfo isn't available for the hook we write it to the nav array
196 // this isn't optimal because the contact query will be done now twice
197 $fields = ['id', 'url', 'avatar', 'micro', 'name', 'nick', 'baseurl'];
198 if (local_user() && !empty($a->user['uid'])) {
199 $remoteUser = Contact::selectFirst($fields, ['uid' => $a->user['uid'], 'self' => true]);
200 } elseif (!local_user() && remote_user()) {
201 $remoteUser = Contact::getById(remote_user(), $fields);
202 $nav['remote'] = DI::l10n()->t('Guest');
203 } elseif (Model\Profile::getMyURL()) {
204 $remoteUser = Contact::getByURL($homelink, null, $fields);
205 $nav['remote'] = DI::l10n()->t('Visitor');
210 if (DBA::isResult($remoteUser)) {
212 'icon' => Contact::getMicro($remoteUser),
213 'name' => $remoteUser['name'],
215 $server_url = $remoteUser['baseurl'];
218 if (!local_user() && !empty($server_url) && !is_null($remoteUser)) {
220 $nav['usermenu'][] = [$server_url . '/profile/' . $remoteUser['nick'], DI::l10n()->t('Status'), '', DI::l10n()->t('Your posts and conversations')];
221 $nav['usermenu'][] = [$server_url . '/profile/' . $remoteUser['nick'] . '/profile', DI::l10n()->t('Profile'), '', DI::l10n()->t('Your profile page')];
222 $nav['usermenu'][] = [$server_url . '/photos/' . $remoteUser['nick'], DI::l10n()->t('Photos'), '', DI::l10n()->t('Your photos')];
223 $nav['usermenu'][] = [$server_url . '/videos/' . $remoteUser['nick'], DI::l10n()->t('Videos'), '', DI::l10n()->t('Your videos')];
224 $nav['usermenu'][] = [$server_url . '/events/', DI::l10n()->t('Events'), '', DI::l10n()->t('Your events')];
227 $nav['network'] = [$server_url . '/network', DI::l10n()->t('Network'), '', DI::l10n()->t('Conversations from your friends')];
228 $nav['events'] = [$server_url . '/events', DI::l10n()->t('Events'), '', DI::l10n()->t('Events and Calendar')];
229 $nav['messages'] = [$server_url . '/message', DI::l10n()->t('Messages'), '', DI::l10n()->t('Private mail')];
230 $nav['settings'] = [$server_url . '/settings', DI::l10n()->t('Settings'), '', DI::l10n()->t('Account settings')];
231 $nav['contacts'] = [$server_url . '/contact', DI::l10n()->t('Contacts'), '', DI::l10n()->t('Manage/edit friends and contacts')];
232 $nav['sitename'] = DI::config()->get('config', 'sitename');
237 * Search for contacts
239 * This function search for a users contacts. The code is copied from contact search
240 * in /src/Module/Contact.php. With this function the contacts will permitted to acl_lookup()
241 * and can grabbed as json. For this we use the type="r". This is usful to to let js
242 * grab the contact data.
243 * We use this to give the data to textcomplete and have a filter function at the
246 * @param App $a The app data @TODO Unused
247 * @param array $results The array with the originals from acl_lookup()
249 function frio_acl_lookup(App $a, &$results)
251 $nets = !empty($_GET['nets']) ? Strings::escapeTags(trim($_GET['nets'])) : '';
253 // we introduce a new search type, r should do the same query like it's
254 // done in /src/Module/Contact.php for connections
255 if ($results['type'] !== 'r') {
260 if ($results['search']) {
261 $search_txt = DBA::escape(Strings::protectSprintf(preg_quote($results['search'])));
262 $sql_extra .= " AND (`attag` LIKE '%%" . $search_txt . "%%' OR `name` LIKE '%%" . $search_txt . "%%' OR `nick` LIKE '%%" . $search_txt . "%%') ";
266 $sql_extra .= sprintf(" AND network = '%s' ", DBA::escape($nets));
270 $r = q("SELECT COUNT(*) AS `total` FROM `contact`
271 WHERE `uid` = %d AND NOT `self` AND NOT `deleted` AND NOT `pending` $sql_extra ", intval($_SESSION['uid']));
272 if (DBA::isResult($r)) {
273 $total = $r[0]['total'];
276 $sql_extra3 = Widget::unavailableNetworks();
278 $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND NOT `self` AND NOT `deleted` AND NOT `pending` $sql_extra $sql_extra3 ORDER BY `name` ASC LIMIT %d, %d ",
279 intval($_SESSION['uid']), intval($results['start']), intval($results['count'])
284 if (DBA::isResult($r)) {
285 foreach ($r as $rr) {
286 $contacts[] = Module\Contact::getContactTemplateVars($rr);
290 $results['items'] = $contacts;
291 $results['tot'] = $total;
295 * Manipulate the data of the item
297 * At the moment we use this function to add some own stuff to the item menu
299 * @param App $a App $a The app data
300 * @param array $arr Array with the item and the item actions<br>
301 * 'item' => Array with item data<br>
302 * 'output' => Array with item actions<br>
304 function frio_display_item(App $a, &$arr)
306 // Add subthread to the item menu
310 && local_user() == $arr['item']['uid']
311 && $arr['item']['gravity'] == GRAVITY_PARENT
312 && !$arr['item']['self'])
315 'menu' => 'follow_thread',
316 'title' => DI::l10n()->t('Follow Thread'),
317 'action' => 'dosubthread(' . $arr['item']['id'] . ');',
321 $arr['output']['subthread'] = $subthread;