friendica/theme.php
rabuzarus 17958da201 introduce a filter function at the contact page.
This is done with the help of textcomplete and jsmart.js.
There is annoying bug inside. If the screensize is to small, the browser freezes. It is traced back to the "media-body" class (and its css attributes) which we use in the template.
2016-04-28 21:35:33 +02:00

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PHP

<?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/rabuzarus/frio/blob/master/README.md">ReadMe</a> and <a href="https://github.com/rabuzarus/frio">GitHub</a>.
* Version: V.0.1 Alpha
* Author: Rabuzarus <https://friendica.kommune4.de/profile/rabuzarus>
*
*/
$frio = "view/theme/frio";
global $frio;
function frio_init(&$a) {
set_template_engine($a, 'smarty3');
$baseurl = $a->get_baseurl();
$style = get_pconfig(local_user(), 'frio', 'style');
$frio = "view/theme/frio";
global $frio;
if ($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;
}
}