Friendica Communications Platform (please note that this is a clone of the repository at github, issues are handled there) https://friendi.ca
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
 

320 lines
12 KiB

<?php
/*
* Name: frio
* 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>.
* Version: V.0.2 Alpha
* Author: Rabuzarus <https://friendica.kommune4.de/profile/rabuzarus>
*
*/
$frio = "view/theme/frio";
global $frio;
function frio_init(&$a) {
// disable the events module link in the profile tab
$a->theme_events_in_profile = false;
set_template_engine($a, 'smarty3');
$baseurl = $a->get_baseurl();
$style = get_pconfig(local_user(), 'frio', 'style');
$frio = "view/theme/frio";
global $frio;
// if the device is a mobile device set js is_mobile
// variable so the js scripts can use this information
if($a->is_mobile || $a->is_tablet) {
$a->page["htmlhead"] .= <<< EOT
<script>
var is_mobile = 1;
</script>
EOT;
}
if ($style == "")
$style = get_config('frio', 'style');
}
function frio_install() {
register_hook('prepare_body_final', 'view/theme/frio/theme.php', 'frio_item_photo_links');
register_hook('item_photo_menu', 'view/theme/frio/theme.php', 'frio_item_photo_menu');
register_hook('contact_photo_menu', 'view/theme/frio/theme.php', 'frio_contact_photo_menu');
register_hook('nav_info', 'view/theme/frio/theme.php', 'frio_remote_nav');
register_hook('acl_lookup_end', 'view/theme/frio/theme.php', 'frio_acl_lookup');
logger("installed theme frio");
}
function frio_uninstall() {
unregister_hook('prepare_body_final', 'view/theme/frio/theme.php', 'frio_item_photo_links');
unregister_hook('item_photo_menu', 'view/theme/frio/theme.php', 'frio_item_photo_menu');
unregister_hook('contact_photo_menu', 'view/theme/frio/theme.php', 'frio_contact_photo_menu');
unregister_hook('nav_info', 'view/theme/frio/theme.php', 'frio_remote_nav');
unregister_hook('acl_lookup_end', 'view/theme/frio/theme.php', 'frio_acl_lookup');
logger("uninstalled theme frio");
}
/**
* @brief Replace friendica photo links
*
* This function does replace the links to photos
* of other friendica users. Original the photos are
* linked to the photo page. Now they will linked directly
* to the photo file. This function is nessesary to use colorbox
* in the network stream
*
* @param App $a
* @param array $body_info The item and its html output
*/
function frio_item_photo_links(&$a, &$body_info) {
require_once('include/Photo.php');
$phototypes = Photo::supportedTypes();
$occurence = 1;
$p = bb_find_open_close($body_info['html'], "<a", ">");
while($p !== false && ($occurence++ < 500)) {
$link = substr($body_info['html'], $p['start'], $p['end'] - $p['start']);
$matches = array();
preg_match("/\/photos\/[\w]+\/image\/([\w]+)/", $link, $matches);
if($matches) {
// Replace the link for the photo's page with a direct link to the photo itself
$newlink = str_replace($matches[0], "/photo/{$matches[1]}", $link);
// Add a "quiet" parameter to any redir links to prevent the "XX welcomes YY" info boxes
$newlink = preg_replace("/href=\"([^\"]+)\/redir\/([^\"]+)&url=([^\"]+)\"/", 'href="$1/redir/$2&quiet=1&url=$3"', $newlink);
// Having any arguments to the link for Colorbox causes it to fetch base64 code instead of the image
$newlink = preg_replace("/\/[?&]zrl=([^&\"]+)/", '', $newlink);
$body_info['html'] = str_replace($link, $newlink, $body_info['html']);
}
$p = bb_find_open_close($body_info['html'], "<a", ">", $occurence);
}
}
/**
* @brief Replace links of the item_photo_menu
*
* This function replaces the original poke and the message links
* to call the addToModal javascript function so this pages can
* be loaded in a bootstrap modal
*
* @param app $a The app data
* @param array $arr Contains item data and the original photo_menu
*/
function frio_item_photo_menu($a, &$arr){
foreach($arr["menu"] as $k =>$v) {
if(strpos($v,'poke/?f=&c=') === 0 || strpos($v,'message/new/') === 0) {
$v = "javascript:addToModal('" . $v . "'); return false;";
$arr["menu"][$k] = $v;
}
}
$args = array('item' => $item, 'menu' => $menu);
}
/**
* @brief Replace links of the contact_photo_menu
*
* This function replaces the original poke and the message links
* to call the addToModal javascript function so this pages can
* be loaded in a bootstrap modal
* Additionally the profile, status and photo page links will be changed
* to don't open in a new tab if the contact is a friendica contact.
*
* @param app $a The app data
* @param array $args Contains contact data and the original photo_menu
*/
function frio_contact_photo_menu($a, &$args){
$pokelink = "";
$pmlink = "";
$cid = "";
$cid = $args["contact"]["id"];
$pokelink = $args["menu"]["poke"][1];
$pmlink = $args["menu"]["pm"][1];
// Set the the indicator for opening the status, profile and photo pages
// in a new tab to false if the contact a dfrn (friendica) contact
// We do this because we can go back on foreign friendica pages throuhg
// friendicas "magic-link" which indicates a friendica user on froreign
// friendica servers as remote user or visitor
//
// The value for opening in a new tab is e.g. when
// $args["menu"]["status"][2] is true. If the value of the [2] key is true
// and if it's a friendica contact we set it to false
foreach($args["menu"] as $k =>$v) {
if($k === "status" || $k === "profile" || $k === "photos") {
$v[2] = (($args["contact"]["network"] === "dfrn") ? false : true);
$args["menu"][$k][2] = $v[2];
}
}
// Add to pm and poke links a new key with the value 'modal'.
// Later we can make conditions in the corresponing templates (e.g.
// contact_template.tpl)
if(strpos($pokelink,'poke/?f=&c='. $cid) !== false)
$args["menu"]["poke"][3] = "modal";
if(strpos($pmlink,'message/new/' . $cid) !== false)
$args["menu"]["pm"][3] = "modal";
$args = array('contact' => $contact, 'menu' => &$menu);
}
/**
* @brief Construct remote nav menu
*
* It creates a remote baseurl form $_SESSION for remote users and friendica
* visitors. This url will be added to some of the nav links. With this behaviour
* the user will come back to her/his own pages on his/her friendica server.
* Not all possible links are available (notifications, administrator, manage,
* notes aren't available because we have no way the check remote permissions)..
* Some links will point to the local pages because the user would expect
* local page (these pages are: search, community, help, apps, directory).
*
* @param app $a The App class
* @param array $nav The original nav menu
*/
function frio_remote_nav($a,&$nav) {
// get the homelink from $_XSESSION
$homelink = get_my_url();
if(! $homelink)
$homelink = ((x($_SESSION,'visitor_home')) ? $_SESSION['visitor_home'] : '');
// split up the url in it's parts (protocol,domain/directory, /profile/, nickname
// I'm not familiar with regex, so someone might find a better solutionen
//
// E.g $homelink = 'https://friendica.domain.com/profile/mickey' should result in an array
// with 0 => 'https://friendica.domain.com/profile/mickey' 1 => 'https://',
// 2 => 'friendica.domain.com' 3 => '/profile/' 4 => 'mickey'
//
//$server_url = preg_match('/^(https?:\/\/.*?)\/profile\//2', $homelink);
preg_match('/^(https?:\/\/)?(.*?)(\/profile\/)(.*)/', $homelink, $url_parts);
// Construct the server url of the visitor. So we could link back to his/her own menu.
// And construct a webbie (e.g. mickey@friendica.domain.com for the search in gcontact
// We use the webbie for search in gcontact because we don't know if gcontact table stores
// the right value if its http or https protocol
if(count($url_parts)) {
$server_url = $url_parts[1] . $url_parts[2];
$webbie = $url_parts[4] . '@' . $url_parts[2];
}
// since $userinfo isn't available for the hook we write it to the nav array
// this isn't optimal because the contact query will be done now twice
if(local_user()) {
// empty the server url for local user because we won't need it
$server_url = '';
// user info
$r = q("SELECT `micro` FROM `contact` WHERE `uid` = %d AND `self` = 1", intval($a->user['uid']));
$r[0]['photo'] = (count($r) ? $a->remove_baseurl($r[0]['micro']) : "images/person-48.jpg");
$r[0]['name'] = $a->user['username'];
} elseif(!local_user() && remote_user()) {
$r = q("SELECT `name`, `nick`, `micro` AS `photo` FROM `contact` WHERE `id` = %d", intval(remote_user()));
$nav['remote'] = t("Remote");
} elseif(get_my_url ()) {
$r = q("SELECT `name`, `nick`, `photo` FROM `gcontact`
WHERE `addr` = '%s' AND `network` = 'dfrn'",
dbesc($webbie));
$nav['remote'] = t("Visitor");
}
if(count($r)){
$nav['userinfo'] = array(
'icon' => (count($r) ? $r[0]['photo'] : "images/person-48.jpg"),
'name' => $r[0]['name'],
);
}
if(!local_user() && !empty($server_url)) {
$nav['logout'] = Array($server_url . '/logout',t('Logout'), "", t('End this session'));
// user menu
$nav['usermenu'][] = Array($server_url . '/profile/' . $a->user['nickname'], t('Status'), "", t('Your posts and conversations'));
$nav['usermenu'][] = Array($server_url . '/profile/' . $a->user['nickname']. '?tab=profile', t('Profile'), "", t('Your profile page'));
$nav['usermenu'][] = Array($server_url . '/photos/' . $a->user['nickname'], t('Photos'), "", t('Your photos'));
$nav['usermenu'][] = Array($server_url . '/videos/' . $a->user['nickname'], t('Videos'), "", t('Your videos'));
$nav['usermenu'][] = Array($server_url . '/events/', t('Events'), "", t('Your events'));
// navbar links
$nav['network'] = array($server_url . '/network', t('Network'), "", t('Conversations from your friends'));
$nav['events'] = Array($server_url . '/events', t('Events'), "", t('Events and Calendar'));
$nav['messages'] = array($server_url . '/message', t('Messages'), "", t('Private mail'));
$nav['settings'] = array($server_url . '/settings', t('Settings'),"", t('Account settings'));
$nav['contacts'] = array($server_url . '/contacts', t('Contacts'),"", t('Manage/edit friends and contacts'));
$nav['sitename'] = $a->config['sitename'];
}
}
/**
* @brief: Search for contacts
*
* This function search for a users contacts. The code is copied from contact search
* in /mod/contacts.php. With this function the contacts will permitted to acl_lookup()
* and can grabbed as json. For this we use the type="r". This is usful to to let js
* grab the contact data.
* We use this to give the data to textcomplete and have a filter function at the
* contact page.
*
* @param App $a The app data
* @param array $results The array with the originals from acl_lookup()
*/
function frio_acl_lookup($a, &$results) {
require_once("mod/contacts.php");
$nets = ((x($_GET,"nets")) ? notags(trim($_GET["nets"])) : "");
// we introduce a new search type, r should do the same query like it's
// done in /mod/contacts for connections
if($results["type"] == "r") {
$searching = false;
if($search) {
$search_hdr = $search;
$search_txt = dbesc(protect_sprintf(preg_quote($search)));
$searching = true;
}
$sql_extra .= (($searching) ? " AND (`attag` LIKE '%%".dbesc($search_txt)."%%' OR `name` LIKE '%%".dbesc($search_txt)."%%' OR `nick` LIKE '%%".dbesc($search_txt)."%%') " : "");
if($nets)
$sql_extra .= sprintf(" AND network = '%s' ", dbesc($nets));
$sql_extra2 = ((($sort_type > 0) && ($sort_type <= CONTACT_IS_FRIEND)) ? sprintf(" AND `rel` = %d ",intval($sort_type)) : '');
$r = q("SELECT COUNT(*) AS `total` FROM `contact`
WHERE `uid` = %d AND `self` = 0 AND `pending` = 0 $sql_extra $sql_extra2 ",
intval($_SESSION['uid']));
if(count($r)) {
$total = $r[0]["total"];
}
$sql_extra3 = unavailable_networks();
$r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `self` = 0 AND `pending` = 0 $sql_extra $sql_extra2 $sql_extra3 ORDER BY `name` ASC LIMIT 100 ",
intval($_SESSION['uid'])
);
$contacts = array();
if(count($r)) {
foreach($r as $rr) {
$contacts[] = _contact_detail_for_template($rr);
}
}
$results["items"] = $contacts;
$results["tot"] = $total;
}
}