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Some Doxygen comments and small cleanups.

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This commit is contained in:
Klaus Weidenbach
2014-12-07 19:27:14 +01:00
parent f1367cb9f9
commit 63646a1440
6 changed files with 396 additions and 271 deletions
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158
include/widgets.php
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@@ -1,4 +1,9 @@
<?php /** @file */
<?php
/**
* @file include/widgets.php
*
* @brief This file contains the widgets.
*/
require_once('include/dir_fns.php');
require_once('include/contact_widgets.php');
@@ -6,7 +11,7 @@ require_once('include/contact_widgets.php');
function widget_profile($args) {
$a = get_app();
$block = (((get_config('system','block_public')) && (! local_user()) && (! remote_user())) ? true : false);
$block = (((get_config('system', 'block_public')) && (! local_user()) && (! remote_user())) ? true : false);
return profile_sidebar($a->profile, $block, true);
}
@@ -16,14 +21,15 @@ function widget_profile($args) {
function widget_tagcloud($args) {
$o = '';
$tab = 0;
//$tab = 0;
$a = get_app();
$uid = $a->profile_uid;
$count = ((x($args,'count')) ? intval($args['count']) : 24);
$flags = 0;
$type = TERM_CATEGORY;
$r = tagadelic($uid,$count,$authors,$flags,ITEM_WEBPAGE,$type);
// FIXME there exists no $authors variable
$r = tagadelic($uid, $count, $authors, $flags, ITEM_WEBPAGE, $type);
if($r) {
$o = '<div class="tagblock widget"><h3>' . t('Categories') . '</h3><div class="tags" align="center">';
@@ -75,9 +81,8 @@ function widget_collections($args) {
return '';
break;
}
return group_side($every, $each, $edit, $current, $abook_id, $wmode);
return group_side($every, $each, $edit, $current, $abook_id, $wmode);
}
@@ -93,7 +98,6 @@ function widget_appselect($arr) {
}
function widget_suggestions($arr) {
if((! local_user()) || (! feature_enabled(local_user(),'suggest')))
@@ -114,16 +118,13 @@ function widget_suggestions($arr) {
// This will throw some entropy intot he situation so you won't
// be looking at the same two mug shots every time the widget runs
$index = ((count($r) > 2) ? mt_rand(0,count($r) - 2) : 0);
for($x = $index; $x <= ($index+1); $x ++) {
$rr = $r[$x];
if(! $rr['xchan_url'])
break;
$connlnk = z_root() . '/follow/?url=' . $rr['xchan_addr'];
$arr[] = array(
@@ -138,7 +139,6 @@ function widget_suggestions($arr) {
);
}
$o = replace_macros(get_markup_template('suggest_widget.tpl'),array(
'$title' => t('Suggestions'),
'$more' => t('See more...'),
@@ -146,13 +146,13 @@ function widget_suggestions($arr) {
));
return $o;
}
function widget_follow($args) {
if(! local_user())
return '';
$a = get_app();
$uid =$a->channel['channel_id'];
$r = q("select count(*) as total from abook where abook_channel = %d and not (abook_flags & %d)>0 ",
@@ -163,10 +163,10 @@ function widget_follow($args) {
$total_channels = $r[0]['total'];
$limit = service_class_fetch($uid,'total_channels');
if($limit !== false) {
$abook_usage_message = sprintf( t("You have %1$.0f of %2$.0f allowed connections."), $total_channels, $limit);
$abook_usage_message = sprintf( t("You have %1$.0f of %2$.0f allowed connections."), $total_channels, $limit);
}
else {
$abook_usage_message = '';
$abook_usage_message = '';
}
return replace_macros(get_markup_template('follow.tpl'),array(
'$connect' => t('Add New Connection'),
@@ -175,7 +175,6 @@ function widget_follow($args) {
'$follow' => t('Connect'),
'$abook_usage_message' => $abook_usage_message
));
}
@@ -192,6 +191,7 @@ function widget_notes($arr) {
'$text' => $text,
'$save' => t('Save'),
));
return $o;
}
@@ -228,8 +228,6 @@ function widget_savedsearch($arr) {
$search = '';
}
$srchurl = $a->query_string;
$srchurl = rtrim(preg_replace('/searchsave\=[^\&].*?(\&|$)/is','',$srchurl),'&');
@@ -240,7 +238,7 @@ function widget_savedsearch($arr) {
$srchurl = rtrim(preg_replace('/search\=[^\&].*?(\&|$)/is','',$srchurl),'&');
$srchurl = str_replace(array('?f=','&f='),array('',''),$srchurl);
$hasq = ((strpos($srchurl,'?') !== false) ? true : false);
$o = '';
$r = q("select `tid`,`term` from `term` WHERE `uid` = %d and `type` = %d ",
@@ -252,31 +250,28 @@ function widget_savedsearch($arr) {
if(count($r)) {
foreach($r as $rr) {
$saved[] = array(
'id' => $rr['tid'],
'term' => $rr['term'],
'term' => $rr['term'],
'dellink' => z_root() . '/' . $srchurl . (($hasq) ? '' : '?f=') . '&amp;searchremove=1&amp;search=' . urlencode($rr['term']),
'srchlink' => z_root() . '/' . $srchurl . (($hasq) ? '' : '?f=') . '&amp;search=' . urlencode($rr['term']),
'displayterm' => htmlspecialchars($rr['term'], ENT_COMPAT,'UTF-8'),
'encodedterm' => urlencode($rr['term']),
'delete' => t('Remove term'),
'selected' => ($search==$rr['term']),
'encodedterm' => urlencode($rr['term']),
'delete' => t('Remove term'),
'selected' => ($search==$rr['term']),
);
}
}
}
$tpl = get_markup_template("saved_searches.tpl");
$o = replace_macros($tpl, array(
'$title' => t('Saved Searches'),
'$add' => t('add'),
'$searchbox' => searchbox($search,'netsearch-box',$srchurl . (($hasq) ? '' : '?f='),true),
'$searchbox' => searchbox($search, 'netsearch-box', $srchurl . (($hasq) ? '' : '?f='), true),
'$saved' => $saved,
));
return $o;
}
@@ -306,7 +301,6 @@ function widget_filer($arr) {
'$all' => t('Everything'),
'$terms' => $terms,
'$base' => z_root() . '/' . $a->cmd
));
}
@@ -327,7 +321,6 @@ function widget_archive($arr) {
if(! perm_is_allowed($uid,get_observer_hash(),'view_stream'))
return '';
$wall = ((array_key_exists('wall', $arr)) ? intval($arr['wall']) : 0);
$style = ((array_key_exists('style', $arr)) ? $arr['style'] : 'select');
$showend = ((get_pconfig($uid,'system','archive_show_end_date')) ? true : false);
@@ -336,10 +329,8 @@ function widget_archive($arr) {
if(! $visible_years)
$visible_years = 5;
$url = z_root() . '/' . $a->cmd;
$ret = list_post_dates($uid,$wall,$mindate);
if(! count($ret))
@@ -367,7 +358,7 @@ function widget_fullprofile($arr) {
if(! $a->profile['profile_uid'])
return;
$block = (((get_config('system','block_public')) && (! local_user()) && (! remote_user())) ? true : false);
$block = (((get_config('system', 'block_public')) && (! local_user()) && (! remote_user())) ? true : false);
return profile_sidebar($a->profile, $block);
}
@@ -375,41 +366,43 @@ function widget_fullprofile($arr) {
function widget_categories($arr) {
$a = get_app();
if($a->profile['profile_uid'] && (! perm_is_allowed($a->profile['profile_uid'],get_observer_hash(),'view_stream')))
return '';
$cat = ((x($_REQUEST,'cat')) ? htmlspecialchars($_REQUEST['cat'],ENT_COMPAT,'UTF-8') : '');
$srchurl = $a->query_string;
$srchurl = rtrim(preg_replace('/cat\=[^\&].*?(\&|$)/is','',$srchurl),'&');
$srchurl = str_replace(array('?f=','&f='),array('',''),$srchurl);
return categories_widget($srchurl,$cat);
return categories_widget($srchurl, $cat);
}
function widget_tagcloud_wall($arr) {
$a = get_app();
if((! $a->profile['profile_uid']) || (! $a->profile['channel_hash']))
return '';
if(! perm_is_allowed($a->profile['profile_uid'],get_observer_hash(),'view_stream'))
if(! perm_is_allowed($a->profile['profile_uid'], get_observer_hash(), 'view_stream'))
return '';
$limit = ((array_key_exists('limit',$arr)) ? intval($arr['limit']) : 50);
if(feature_enabled($a->profile['profile_uid'],'tagadelic'))
return tagblock('search',$a->profile['profile_uid'],$limit,$a->profile['channel_hash'],ITEM_WALL);
$limit = ((array_key_exists('limit', $arr)) ? intval($arr['limit']) : 50);
if(feature_enabled($a->profile['profile_uid'], 'tagadelic'))
return tagblock('search', $a->profile['profile_uid'], $limit, $a->profile['channel_hash'], ITEM_WALL);
return '';
}
function widget_catcloud_wall($arr) {
$a = get_app();
if((! $a->profile['profile_uid']) || (! $a->profile['channel_hash']))
return '';
if(! perm_is_allowed($a->profile['profile_uid'],get_observer_hash(),'view_stream'))
if(! perm_is_allowed($a->profile['profile_uid'], get_observer_hash(), 'view_stream'))
return '';
$limit = ((array_key_exists('limit',$arr)) ? intval($arr['limit']) : 50);
return catblock($a->profile['profile_uid'],$limit,$a->profile['channel_hash'],ITEM_WALL);
return '';
return catblock($a->profile['profile_uid'], $limit, $a->profile['channel_hash'], ITEM_WALL);
}
@@ -438,6 +431,7 @@ function widget_affinity($arr) {
call_hooks('main_slider',$arr);
return $arr['html'];
}
return '';
}
@@ -463,20 +457,19 @@ function widget_settings_menu($arr) {
if($abk)
$abook_self_id = $abk[0]['abook_id'];
$tabs = array(
array(
'label' => t('Account settings'),
'url' => $a->get_baseurl(true).'/settings/account',
'selected' => ((argv(1) === 'account') ? 'active' : ''),
),
array(
'label' => t('Channel settings'),
'url' => $a->get_baseurl(true).'/settings/channel',
'selected' => ((argv(1) === 'channel') ? 'active' : ''),
),
array(
'label' => t('Additional features'),
'url' => $a->get_baseurl(true).'/settings/features',
@@ -494,7 +487,7 @@ function widget_settings_menu($arr) {
'url' => $a->get_baseurl(true).'/settings/display',
'selected' => ((argv(1) === 'display') ? 'active' : ''),
),
array(
'label' => t('Connected apps'),
'url' => $a->get_baseurl(true) . '/settings/oauth',
@@ -512,7 +505,6 @@ function widget_settings_menu($arr) {
'url' => $a->get_baseurl(true) . '/uexport/complete',
'selected' => ''
),
);
if($role === false || $role === 'custom') {
@@ -529,7 +521,6 @@ function widget_settings_menu($arr) {
'url' => $a->get_baseurl(true) . '/connect/' . $channel['channel_address'],
'selected' => ''
);
}
if(feature_enabled(local_user(),'channel_sources')) {
@@ -538,18 +529,14 @@ function widget_settings_menu($arr) {
'url' => $a->get_baseurl(true) . '/sources',
'selected' => ''
);
}
$tabtpl = get_markup_template("generic_links_widget.tpl");
return replace_macros($tabtpl, array(
'$title' => t('Settings'),
'$class' => 'settings-widget',
'$items' => $tabs,
));
}
@@ -560,9 +547,7 @@ function widget_mailmenu($arr) {
$a = get_app();
return replace_macros(get_markup_template('message_side.tpl'), array(
'$title' => t('Messages'),
'$tabs'=> array(),
'$check'=>array(
'label' => t('Check Mail'),
'url' => $a->get_baseurl(true) . '/message',
@@ -573,9 +558,7 @@ function widget_mailmenu($arr) {
'url' => $a->get_baseurl(true) . '/mail/new',
'sel'=> (argv(1) == 'new'),
)
));
}
function widget_design_tools($arr) {
@@ -586,7 +569,7 @@ function widget_design_tools($arr) {
if($a->profile['profile_uid'])
if(($a->profile['profile_uid'] != local_user()) && (! $a->is_sys))
return '';
return '';
if(! local_user())
return '';
@@ -601,24 +584,25 @@ function widget_findpeople($arr) {
function widget_photo_albums($arr) {
$a = get_app();
if(! $a->profile['profile_uid'])
return '';
$channelx = channelx_by_n($a->profile['profile_uid']);
if((! $channelx) || (! perm_is_allowed($a->profile['profile_uid'],get_observer_hash(),'view_photos')))
if((! $channelx) || (! perm_is_allowed($a->profile['profile_uid'], get_observer_hash(), 'view_photos')))
return '';
require_once('include/photos.php');
return photos_album_widget($channelx,$a->get_observer());
return photos_album_widget($channelx, $a->get_observer());
}
function widget_vcard($arr) {
require_once ('include/Contact.php');
return vcard_from_xchan('',get_app()->get_observer());
return vcard_from_xchan('', get_app()->get_observer());
}
/**
/*
* The following directory widgets are only useful on the directory page
*/
@@ -631,21 +615,23 @@ function widget_dirsort($arr) {
}
function widget_dirtags($arr) {
return dir_tagblock(z_root() . '/directory',null);
return dir_tagblock(z_root() . '/directory', null);
}
function widget_menu_preview($arr) {
if(! get_app()->data['menu_item'])
return;
require_once('include/menu.php');
return menu_render(get_app()->data['menu_item']);
}
function widget_chatroom_list($arr) {
$a = get_app();
require_once("include/chat.php");
$r = chatroom_list($a->profile['profile_uid']);
return replace_macros(get_markup_template('chatroomlist.tpl'),array(
return replace_macros(get_markup_template('chatroomlist.tpl'), array(
'$header' => t('Chat Rooms'),
'$baseurl' => z_root(),
'$nickname' => $a->profile['channel_address'],
@@ -658,7 +644,7 @@ function widget_bookmarkedchats($arr) {
if(! $h)
return;
$r = q("select * from xchat where xchat_xchan = '%s' group by xchat_url order by xchat_desc",
dbesc($h)
dbesc($h)
);
if($r) {
for($x = 0; $x < count($r); $x ++) {
@@ -692,17 +678,17 @@ function widget_suggestedchats($arr) {
}
function widget_item($arr) {
// FIXME there is no $a here
$uid = $a->profile['profile_uid'];
if((! $uid) || (! $arr['mid']))
return '';
if(! perm_is_allowed($uid,get_observer_hash(),'view_pages'))
if(! perm_is_allowed($uid, get_observer_hash(), 'view_pages'))
return '';
require_once('include/security.php');
$sql_extra = item_permissions_sql($uid);
$r = q("select * from item where mid = '%s' and uid = %d and item_restrict = " . intval(ITEM_WEBPAGE) . " $sql_extra limit 1",
dbesc($arr['mid']),
intval($uid)
@@ -712,11 +698,10 @@ function widget_item($arr) {
return '';
xchan_query($r);
$r = fetch_post_tags($r,true);
$r = fetch_post_tags($r, true);
$o .= prepare_page($r[0]);
$o = prepare_page($r[0]);
return $o;
}
function widget_clock($arr) {
@@ -786,18 +771,17 @@ return $o;
* URL must be an http or https URL
*/
function widget_photo($arr) {
$style = $zrl = false;
$params = '';
if(array_key_exists('src',$arr) && isset($arr['src']))
if(array_key_exists('src', $arr) && isset($arr['src']))
$url = $arr['src'];
if(strpos($url,'http') !== 0)
return '';
if(array_key_exists('style',$arr) && isset($arr['style']))
if(array_key_exists('style', $arr) && isset($arr['style']))
$style = $arr['style'];
// ensure they can't sneak in an eval(js) function
@@ -805,7 +789,7 @@ function widget_photo($arr) {
if(strpos($style,'(') !== false)
return '';
if(array_key_exists('zrl',$arr) && isset($arr['zrl']))
if(array_key_exists('zrl', $arr) && isset($arr['zrl']))
$zrl = (($arr['zrl']) ? true : false);
if($zrl)
@@ -815,7 +799,7 @@ function widget_photo($arr) {
$o .= '<img ' . (($zrl) ? ' class="zrl" ' : '')
. (($style) ? ' style="' . $style . '"' : '')
. ' src="' . $url . '" alt="' . t('photo/image') . '" />';
. ' src="' . $url . '" alt="' . t('photo/image') . '">';
$o .= '</div>';
@@ -826,15 +810,15 @@ function widget_photo($arr) {
function widget_photo_rand($arr) {
require_once('include/photos.php');
$style = $zrl = false;
$params = '';
if(array_key_exists('album',$arr) && isset($arr['album']))
$style = false;
if(array_key_exists('album', $arr) && isset($arr['album']))
$album = $arr['album'];
else
$album = '';
$channel_id = 0;
if(array_key_exists('channel_id',$arr) && intval($arr['channel_id']))
if(array_key_exists('channel_id', $arr) && intval($arr['channel_id']))
$channel_id = intval($arr['channel_id']);
if(! $channel_id)
$channel_id = get_app()->profile_uid;
@@ -844,7 +828,7 @@ function widget_photo_rand($arr) {
$scale = ((array_key_exists('scale',$arr)) ? intval($arr['scale']) : 0);
$ret = photos_list_photos(array('channel_id' => $channel_id),get_app()->get_observer(),$album);
$filtered = array();
if($ret['success'] && $ret['photos'])
foreach($ret['photos'] as $p)
@@ -852,14 +836,14 @@ function widget_photo_rand($arr) {
$filtered[] = $p['src'];
if($filtered) {
$e = mt_rand(0,count($filtered)-1);
$e = mt_rand(0, count($filtered) - 1);
$url = $filtered[$e];
}
if(strpos($url,'http') !== 0)
if(strpos($url, 'http') !== 0)
return '';
if(array_key_exists('style',$arr) && isset($arr['style']))
if(array_key_exists('style', $arr) && isset($arr['style']))
$style = $arr['style'];
// ensure they can't sneak in an eval(js) function
@@ -873,7 +857,7 @@ function widget_photo_rand($arr) {
$o .= '<img class="zrl" '
. (($style) ? ' style="' . $style . '"' : '')
. ' src="' . $url . '" alt="' . t('photo/image') . '" />';
. ' src="' . $url . '" alt="' . t('photo/image') . '">';
$o .= '</div>';
@@ -913,10 +897,10 @@ function widget_random_block($arr) {
$o = '<div class="widget bblock">';
if($r[0]['title'])
$o .= '<h3>' . $r[0]['title'] . '</h3>';
$o .= prepare_text($r[0]['body'],$r[0]['mimetype']);
$o .= '</div>';
}
return $o;
return $o;
}