4 Plugin URI: http://f-droid.org/repository
5 Description: An FDroid repository browser
6 Author: Ciaran Gultnieks
8 Author URI: http://ciarang.com
11 0.01 - 2010-12-04: Initial development version
15 include('android-permissions.php');
20 // Our text domain, for internationalisation
21 private $textdom='wp-fdroid';
27 // Add filters etc here!
28 add_shortcode('fdroidrepo',array($this, 'do_shortcode'));
29 add_filter('query_vars',array($this, 'queryvars'));
31 $this->site_path=getenv('DOCUMENT_ROOT');
32 wp_register_sidebar_widget('fdroid_latest', 'FDroid Latest', 'widget_fdroidlatest');
36 // Register additional query variables. (Handler for the 'query_vars' filter)
37 function queryvars($qvars) {
39 $qvars[]='fdcategory';
47 // Lazy initialise. All non-trivial members should call this before doing anything else.
50 load_plugin_textdomain($this->textdom, PLUGINDIR.'/'.dirname(plugin_basename(__FILE__)), dirname(plugin_basename(__FILE__)));
56 // Gets a required query parameter by name.
57 function getrequiredparam($name) {
59 if(!isset($wp_query->query_vars[$name]))
60 wp_die("Missing parameter ".$name,"Error");
61 return $wp_query->query_vars[$name];
64 // Handler for the 'fdroidrepo' shortcode.
65 // $attribs - shortcode attributes
66 // $content - optional content enclosed between the starting and
68 // Returns the generated content.
69 function do_shortcode($attribs,$content=null) {
70 global $wp_query,$wp_rewrite;
73 // Init local query vars
74 foreach($this->queryvars(array()) as $qv) {
75 if(array_key_exists($qv,$wp_query->query_vars)) {
76 $query_vars[$qv] = $wp_query->query_vars[$qv];
78 $query_vars[$qv] = null;
82 // Santiy check query vars
83 if(!isset($query_vars['fdpage']) || !is_numeric($query_vars['fdpage']) || $query_vars['fdpage'] <= 0) {
84 $query_vars['fdpage'] = 1;
89 if(isset($attribs['search']) && $query_vars['fdfilter']===null) {
90 $query_vars['fdfilter'] = '';
93 if($query_vars['fdcategory'] == 'All applications') {
94 unset($query_vars['fdcategory']);
97 if($query_vars['fdid']!==null) {
98 $out.=$this->get_app($query_vars);
100 if($query_vars['fdfilter'] !== null) {
101 $out.='<form name="searchform" action="" method="get">';
102 $out.='<p><input name="fdfilter" type="text" value="'.$query_vars['fdfilter'].'" size="30"> ';
103 $out.='<input type="submit" value="Search"></p>';
104 $out.=$this->makeformdata($query_vars);
105 $out.='</form>'."\n";
108 $out.=$this->get_apps($query_vars);
115 function get_app($query_vars) {
116 global $permissions_data;
117 $permissions_object = new AndroidPermissions($this->site_path.'/wp-content/plugins/wp-fdroid/AndroidManifest.xml',
118 $this->site_path.'/wp-content/plugins/wp-fdroid/strings.xml',
119 sys_get_temp_dir().'/android-permissions.cache');
120 $permissions_data = $permissions_object->get_permissions_array();
123 $xml = simplexml_load_file($this->site_path.'/repo/index.xml');
124 foreach($xml->children() as $app) {
126 $attrs=$app->attributes();
127 if($attrs['id']==$query_vars['fdid']) {
129 foreach($app->children() as $el) {
130 switch($el->getName()) {
166 foreach($el->children() as $pel) {
167 switch($pel->getName()) {
169 $thisapk['version']=$pel;
172 $thisapk['vercode']=$pel;
175 $thisapk['apkname']=$pel;
178 $thisapk['srcname']=$pel;
181 $thisapk['hash']=$pel;
184 $thisapk['size']=$pel;
187 $thisapk['sdkver']=$pel;
190 $thisapk['permissions']=$pel;
199 // Generate app diff data
200 foreach(array_reverse($apks, true) as $key=>$apk) {
201 if(isset($previous)) {
203 $apks[$key]['diff']['size'] = $apk['size']-$previous['size'];
207 $permissions = explode(',',$apk['permissions']);
208 $permissionsPrevious = isset($previous['permissions'])?explode(',',$previous['permissions']):array();
209 $apks[$key]['diff']['permissions']['added'] = array_diff($permissions, $permissionsPrevious);
210 $apks[$key]['diff']['permissions']['removed'] = array_diff($permissionsPrevious, $permissions);
215 // Output app information
216 $out='<div id="appheader">';
217 $out.='<div style="float:left;padding-right:10px;"><img src="http://f-droid.org/repo/icons/'.$icon.'" width=48></div>';
218 $out.='<p><span style="font-size:20px">'.$name."</span>";
219 $out.="<br>".$summary."</p>";
222 $out.="<p>".$desc."</p>";
224 if(isset($antifeatures)) {
225 $antifeaturesArray = explode(',',$antifeatures);
226 foreach($antifeaturesArray as $antifeature) {
227 $antifeatureDesctiption = $this->get_antifeature_description($antifeature);
228 $out.='<p style="border:3px solid #CC0000;background-color:#FFDDDD;padding:5px;"><strong>'.$antifeatureDesctiption['name'].'</strong><br />';
229 $out.=$antifeatureDesctiption['description'].'</p>';
234 $out.="<b>License:</b> ".$license;
235 if(isset($requirements)) {
236 $out.='<br /><b>Additional requirements:</b> '.$requirements;
242 $out.='<b>Website:</b> <a href="'.$web.'">'.$web.'</a><br />';
243 if(strlen($issues)>0)
244 $out.='<b>Issue Tracker:</b> <a href="'.$issues.'">'.$issues.'</a><br />';
245 if(strlen($source)>0)
246 $out.='<b>Source Code:</b> <a href="'.$source.'">'.$source.'</a><br />';
247 if($donate && strlen($donate)>0)
248 $out.='<b>Donate:</b> <a href="'.$donate.'">'.$donate.'</a><br />';
251 $out.='<script type="text/javascript">';
252 $out.='function showHidePermissions(id) {';
253 $out.=' if(document.getElementById(id).style.display==\'none\')';
254 $out.=' document.getElementById(id).style.display=\'block\';';
256 $out.=' document.getElementById(id).style.display=\'none\';';
257 $out.=' return false;';
261 $out.="<h3>Packages</h3>";
263 foreach($apks as $apk) {
264 $first = $i+1==count($apks);
265 $out.="<p><b>Version ".$apk['version']."</b><br />";
266 $out.='<a href="https://f-droid.org/repo/'.$apk['apkname'].'">download apk</a> ';
267 $out.=$this->human_readable_size($apk['size']);
268 $diffSize = $apk['diff']['size'];
269 if(abs($diffSize) > 500) {
270 $out.=' <span style="color:#AAAAAA;">(';
271 $out.=$diffSize>0?'+':'';
272 $out.=$this->human_readable_size($diffSize, 1).')</span>';
274 if(isset($apk['srcname']) && file_exists($this->site_path.'/repo/'.$apk['srcname'])) {
275 $out.='<br /><a href="https://f-droid.org/repo/'.$apk['srcname'].'">source tarball</a> ';
276 $out.=$this->human_readable_size(filesize($this->site_path.'/repo/'.$apk['srcname']));
279 if(isset($apk['permissions'])) {
280 // Permissions diff link
281 if($first == false) {
282 $permissionsAddedCount = count($apk['diff']['permissions']['added']);
283 $permissionsRemovedCount = count($apk['diff']['permissions']['removed']);
284 $divIdDiff='permissionsDiff'.$i;
285 if($permissionsAddedCount || $permissionsRemovedCount) {
286 $out.='<br /><a href="javascript:void(0);" onClick="showHidePermissions(\''.$divIdDiff.'\');">permissions diff</a>';
287 $out.=' <span style="color:#AAAAAA;">(';
288 if($permissionsAddedCount)
289 $out.='+'.$permissionsAddedCount;
290 if($permissionsAddedCount && $permissionsRemovedCount)
292 if($permissionsRemovedCount)
293 $out.='-'.$permissionsRemovedCount;
298 $out.='<br /><span style="color:#999999;">no permission changes</span>';
302 // Permissions list link
303 $permissionsListString = $this->get_permission_list_string(explode(',',$apk['permissions']), $permissions_data, $summary);
305 $divStyleDisplay='block';
307 $divStyleDisplay='none';
308 $divId='permissions'.$i;
309 $out.='<br /><a href="javascript:void(0);" onClick="showHidePermissions(\''.$divId.'\');">view permissions</a>';
310 $out.=' <span style="color:#AAAAAA;">['.$summary.']</span>';
314 $out.='<div style="display:'.$divStyleDisplay.';" id="'.$divId.'">';
315 $out.=$permissionsListString;
320 $out.='<div style="display:'.$divStyleDisplay.';" id="'.$divIdDiff.'">';
321 $permissionsRemoved = $apk['diff']['permissions']['removed'];
322 usort($permissionsRemoved, "permissions_cmp");
325 if($permissionsAddedCount) {
326 $out.='<h5>ADDED</h5><br />';
327 $out.=$this->get_permission_list_string($apk['diff']['permissions']['added'], $permissions_data, $summary);
330 // Removed permissions
331 if($permissionsRemovedCount) {
332 $out.='<h5>REMOVED</h5><br />';
333 $out.=$this->get_permission_list_string($apk['diff']['permissions']['removed'], $permissions_data, $summary);
340 $out.='<br /><span style="color:#999999;">no extra permissions needed</span><br />';
347 $out.='<hr><p><a href="'.makelink($query_vars,array('fdid'=>null)).'">Index</a></p>';
352 return "<p>Application not found</p>";
355 private function get_permission_list_string($permissions, $permissions_data, &$summary) {
357 usort($permissions, "permissions_cmp");
358 $permission_group_last = '';
359 foreach($permissions as $permission) {
360 $permission_group = $permissions_data['permission'][$permission]['permissionGroup'];
361 if($permission_group != $permission_group_last) {
362 $permission_group_label = $permissions_data['permission-group'][$permission_group]['label'];
363 if($permission_group_label=='') $permission_group_label = 'Extra/Custom';
364 $out.='<strong>'.strtoupper($permission_group_label).'</strong><br/>';
365 $permission_group_last = $permission_group;
368 $out.=$this->get_permission_protection_level_icon($permissions_data['permission'][$permission]['protectionLevel']).' ';
369 $out.='<strong>'.$permissions_data['permission'][$permission]['label'].'</strong> [<code>'.$permission.'</code>]<br/>';
370 if($permissions_data['permission'][$permission]['description']) $out.=$permissions_data['permission'][$permission]['description'].'<br/>';
371 //$out.=$permissions_data['permission'][$permission]['comment'].'<br/>';
374 if(!isset($summaryCount[$permissions_data['permission'][$permission]['protectionLevel']]))
375 $summaryCount[$permissions_data['permission'][$permission]['protectionLevel']] = 0;
376 $summaryCount[$permissions_data['permission'][$permission]['protectionLevel']]++;
380 foreach($summaryCount as $protectionLevel => $count) {
381 $summary .= $this->get_permission_protection_level_icon($protectionLevel, 'regular').' '.$count;
384 $summary = substr($summary,0,-2);
389 private function get_permission_protection_level_icon($protection_level, $size='adjusted') {
391 if($protection_level=='dangerous') {
392 $iconString .= '<span style="color:#DD9900;';
393 if($size=='adjusted')
394 $iconString .= 'font-size:150%;';
395 $iconString .= '">⚠</span>'; // WARNING SIGN
397 elseif($protection_level=='normal') {
398 $iconString .= '<span style="color:#6666FF;';
399 if($size=='adjusted')
400 $iconString .= 'font-size:110%;';
401 $iconString .= '">ⓘ</span>'; // CIRCLED LATIN SMALL LETTER I
403 elseif($protection_level=='signature') {
404 $iconString .= '<span style="color:#33AAAA;';
405 if($size=='adjusted')
406 $iconString .= 'font-size:140%;';
407 $iconString .= '">✽</span>'; // HEAVY TEARDROP-SPOKED ASTERISK
409 elseif($protection_level=='signatureOrSystem') {
410 $iconString .= '<span style="color:#DD66DD;';
411 if($size=='adjusted')
412 $iconString .= 'font-size:140%;';
413 $iconString .= '">⚛</span>'; // ATOM SYMBOL
416 $iconString .= '<span style="color:#33AA33';
417 if($size=='adjusted')
418 $iconString .= ';font-size:130%;';
419 $iconString .= '">⚙</span>'; // GEAR
425 private function human_readable_size($size, $minDiv=0) {
426 $si_prefix = array('bytes','kB','MB');
429 for($i=0;(abs($size) > $div && $i < count($si_prefix)) || $i<$minDiv;$i++) {
433 return round($size,max(0,$i-1)).' '.$si_prefix[$i];
436 private function get_antifeature_description($antifeature) {
437 // Anti feature names and descriptions
438 $antifeatureDesctiption['ads']['name'] = 'Advertising';
439 $antifeatureDesctiption['ads']['description'] = 'This application contains advertising';
440 $antifeatureDesctiption['tracking']['name'] = 'Tracks You';
441 $antifeatureDesctiption['tracking']['description'] = 'This application tracks and reports your activity to somewhere';
442 $antifeatureDesctiption['nonfreenet']['name'] = 'Non-Free Network Services';
443 $antifeatureDesctiption['nonfreenet']['description'] = 'This application promotes a non-Free network service';
444 $antifeatureDesctiption['nonfreeadd']['name'] = 'Non-Free Addons';
445 $antifeatureDesctiption['nonfreeadd']['description'] = 'This application promotes non-Free add-ons';
446 $antifeatureDesctiption['nonfreedep']['name'] = 'Non-Free Dependencies';
447 $antifeatureDesctiption['nonfreedep']['description'] = 'This application depends on another non-Free application';
449 $antifeatureLower = strtolower($antifeature);
450 if(isset($antifeatureDesctiption[$antifeatureLower])) {
451 return $antifeatureDesctiption[$antifeatureLower];
453 return array('name'=>$antifeature);
457 function get_apps($query_vars) {
459 $xml = simplexml_load_file($this->site_path."/repo/index.xml");
460 $matches = $this->show_apps($xml,$query_vars,$numpages);
464 if(($query_vars['fdfilter']===null || $query_vars['fdfilter']!='') && $numpages>0)
466 $out.='<div style="float:left;">';
467 if($query_vars['fdfilter']===null) {
468 $categories = array('All applications','Games','Internet','Multimedia','Navigation','Office','System');
470 $out.='<form name="categoryform" action="" method="get">';
471 $out.=$this->makeformdata($query_vars);
473 $out.='<select name="fdcategory" style="color:#333333;" onChange="document.categoryform.submit();">';
474 foreach($categories as $category) {
476 if(isset($query_vars['fdcategory']) && $category==$query_vars['fdcategory'])
478 $out.='>'.$category.'</option>';
482 $out.='</form>'."\n";
485 $out.='Applications matching "'.$query_vars['fdfilter'].'"';
489 $out.='<div style="float:right;">';
490 $out.='<a href="'.makelink($query_vars, array('fdstyle'=>'list','fdpage'=>'1')).'">List</a> | ';
491 $out.='<a href="'.makelink($query_vars, array('fdstyle'=>'grid','fdpage'=>'1')).'">Grid</a>';
494 $out.='<br break="all"/>';
502 $out.='<div style="width:20%; float:left; text-align:left;">';
503 $out.=' Page '.$query_vars['fdpage'].' of '.$numpages.' ';
506 $out.='<div style="width:60%; float:left; text-align:center;">';
508 for($i=1;$i<=$numpages;$i++) {
509 if($i == $query_vars['fdpage']) {
510 $out.='<b>'.$i.'</b>';
512 $out.='<a href="'.makelink($query_vars, array('fdpage'=>$i)).'">';
522 $out.='<div style="width:20%; float:left; text-align:right;">';
523 if($query_vars['fdpage']!=$numpages) {
524 $out.='<a href="'.makelink($query_vars, array('fdpage'=>($query_vars['fdpage']+1))).'">next></a> ';
529 } else if($query_vars['fdfilter']!='') {
530 $out.='<p>No matches</p>';
537 function makeformdata($query_vars) {
541 $out.='<input type="hidden" name="page_id" value="'.get_query_var('page_id').'">';
542 foreach($query_vars as $name => $value) {
543 if($value !== null && $name != 'fdfilter')
544 $out.='<input type="hidden" name="'.$name.'" value="'.$value.'">';
551 function show_apps($xml,$query_vars,&$numpages) {
557 if($query_vars['fdstyle']=='grid') {
558 $outputter = new FDOutGrid();
560 $outputter = new FDOutList();
565 $out.=$outputter->outputStart();
567 foreach($xml->children() as $app) {
569 if($app->getName() == 'repo') continue;
570 $appinfo['attrs']=$app->attributes();
571 $appinfo['id']=$appinfo['attrs']['id'];
572 foreach($app->children() as $el) {
573 switch($el->getName()) {
575 $appinfo['name']=$el;
578 $appinfo['icon']=$el;
581 $appinfo['summary']=$el;
584 $appinfo['description']=$el;
587 $appinfo['license']=$el;
590 $appinfo['category']=$el;
595 if(($query_vars['fdfilter']===null || $query_vars['fdfilter']!='' && (stristr($appinfo['name'],$query_vars['fdfilter']) || stristr($appinfo['summary'],$query_vars['fdfilter']) || stristr($appinfo['description'],$query_vars['fdfilter']))) && (!isset($query_vars['fdcategory']) || $query_vars['fdcategory'] && $query_vars['fdcategory']==$appinfo['category'])) {
596 if($skipped<($query_vars['fdpage']-1)*$outputter->perpage) {
598 } else if($got<$outputter->perpage) {
599 $out.=$outputter->outputEntry($query_vars, $appinfo);
607 $out.=$outputter->outputEnd();
609 $numpages = ceil((float)$total/$outputter->perpage);
615 // Class to output app entries in a detailed list format
620 function FDOutList() {
623 function outputStart() {
627 function outputEntry($query_vars, $appinfo) {
629 $out.='<hr style="clear:both;" />'."\n";
630 $out.='<a href="'.makelink($query_vars, array('fdid'=>$appinfo['id'])).'">';
631 $out.='<div id="appheader">';
633 $out.='<div style="float:left;padding-right:10px;"><img src="http://f-droid.org/repo/icons/'.$appinfo['icon'].'" style="width:48px;border:none;"></div>';
635 $out.='<div style="float:right;">';
636 $out.='<p>Details...</p>';
639 $out.='<p style="color:#000000;"><span style="font-size:20px;">'.$appinfo['name']."</span>";
640 $out.="<br>".$appinfo['summary']."</p>\n";
648 function outputEnd() {
653 // Class to output app entries in a compact grid format
660 function FDOutGrid() {
663 function outputStart() {
664 return "\n".'<table border="0" width="100%"><tr>'."\n";
667 function outputEntry($query_vars, $appinfo) {
668 $link=makelink($query_vars, array('fdid'=>$appinfo['id']));
672 if($this->itemCount%4 == 0 && $this->itemCount > 0)
674 $out.='</tr><tr>'."\n";
677 $out.='<td align="center" valign="top" style="background-color:#F8F8F8;">';
679 $out.='<div id="appheader" style="text-align:center;width:110px;">';
681 $out.='<a href="'.$link.'" style="border-bottom-style:none;">';
682 $out.='<img src="http://f-droid.org/repo/icons/'.$appinfo['icon'].'" style="width:48px;border-width:0;padding-top:5px;padding-bottom:5px;"><br/>';
683 $out.=$appinfo['name'].'<br/>';
694 function outputEnd() {
695 return '</tr></table>'."\n";
699 function permissions_cmp($a, $b) {
700 global $permissions_data;
702 $aProtectionLevel = $permissions_data['permission'][$a]['protectionLevel'];
703 $bProtectionLevel = $permissions_data['permission'][$b]['protectionLevel'];
705 if($aProtectionLevel != $bProtectionLevel) {
706 if(strlen($aProtectionLevel)==0) return 1;
707 if(strlen($bProtectionLevel)==0) return -1;
709 return strcmp($aProtectionLevel, $bProtectionLevel);
712 $aGroup = $permissions_data['permission'][$a]['permissionGroup'];
713 $bGroup = $permissions_data['permission'][$b]['permissionGroup'];
715 if($aGroup != $bGroup) {
716 return strcmp($aGroup, $bGroup);
719 return strcmp($a, $b);
722 // Make a link to this page, with the current query vars attached and desired params added/modified
723 function makelink($query_vars, $params=array()) {
724 $link=get_permalink();
725 $vars=linkify(array_merge($query_vars, $params));
728 if(strpos($link,'?')===false)
735 // Return the key value pairs in http-get-parameter format as a string
736 function linkify($vars) {
738 foreach($vars as $k => $v) {
739 if($k!==null && $v!==null && $v!='')
740 $retvar .= $k.'='.$v.'&';
742 return substr($retvar,0,-1);
745 function widget_fdroidlatest($args) {
748 echo $before_title . 'Latest Apps' . $after_title;
750 $handle = fopen(getenv('DOCUMENT_ROOT').'/repo/latestapps.dat', 'r');
752 while (($buffer = fgets($handle, 4096)) !== false) {
753 $app = explode("\t", $buffer);
754 echo '<a href="/repository/browse/?fdid='.$app[0].'">';
755 if(isset($app[2]) && trim($app[2])) {
756 echo '<img src="http://f-droid.org/repo/icons/'.$app[2].'" style="width:32px;border:none;float:right;" />';
758 echo $app[1].'<br />';
759 if(isset($app[3]) && trim($app[3])) {
760 echo '<span style="color:#BBBBBB;">'.$app[3].'</span>';
762 echo '</a><br style="clear:both;" />';
770 $wp_fdroid = new FDroid();