4 Plugin URI: https://f-droid.org/
5 Description: An FDroid repository browser
6 Author: Ciaran Gultnieks
8 Author URI: http://ciarang.com
11 0.02 - 2014-04-17: It's changed somewhat since then
12 0.01 - 2010-12-04: Initial development version
16 include('android-permissions.php');
19 // Widget for displaying latest apps.
20 class FDroidLatestWidget extends WP_Widget {
22 function FDroidLatestWidget() {
23 parent::__construct(false, 'F-Droid Latest Apps');
26 function widget( $args, $instance ) {
28 $title = apply_filters('widget_title', $instance['title']);
30 echo $before_title . $title . $after_title;
32 $handle = fopen(getenv('DOCUMENT_ROOT').'/repo/latestapps.dat', 'r');
34 while (($buffer = fgets($handle, 4096)) !== false) {
35 $app = explode("\t", $buffer);
36 echo '<div style="width:100%">';
37 if(isset($app[2]) && trim($app[2])) {
38 echo '<img src="' . site_url() . '/repo/icons/'.$app[2].'" style="width:32px;border:none;float:right;" />';
40 echo '<p style="margin:0px;"><a href="/repository/browse/?fdid='.$app[0].'">';
41 echo $app[1].'</a><br/>';
42 if(isset($app[3]) && trim($app[3])) {
43 echo '<span style="color:#BBBBBB;">'.$app[3].'</span></p>';
52 function update($new_instance, $old_instance) {
54 $instance['title'] = (!empty($new_instance['title'])) ? strip_tags($new_instance['title']) : '';
58 function form($instance) {
59 if (isset($instance['title'])) {
60 $title = $instance['title'];
63 $title = __('New title', 'text_domain');
67 <label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title:'); ?></label>
68 <input class="widefat" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" type="text" value="<?php echo esc_attr($title); ?>">
78 // Our text domain, for internationalisation
79 private $textdom='wp-fdroid';
85 add_shortcode('fdroidrepo',array($this, 'do_shortcode'));
86 add_filter('query_vars',array($this, 'queryvars'));
88 $this->site_path=getenv('DOCUMENT_ROOT');
89 add_action('widgets_init', function() {
90 register_widget('FDroidLatestWidget');
95 // Register additional query variables. (Handler for the 'query_vars' filter)
96 function queryvars($qvars) {
98 $qvars[]='fdcategory';
106 // Lazy initialise. All non-trivial members should call this before doing anything else.
107 function lazyinit() {
109 load_plugin_textdomain($this->textdom, PLUGINDIR.'/'.dirname(plugin_basename(__FILE__)), dirname(plugin_basename(__FILE__)));
115 // Gets a required query parameter by name.
116 function getrequiredparam($name) {
118 if(!isset($wp_query->query_vars[$name]))
119 wp_die("Missing parameter ".$name,"Error");
120 return $wp_query->query_vars[$name];
123 // Handler for the 'fdroidrepo' shortcode.
124 // $attribs - shortcode attributes
125 // $content - optional content enclosed between the starting and
127 // Returns the generated content.
128 function do_shortcode($attribs,$content=null) {
129 global $wp_query,$wp_rewrite;
132 // Init local query vars
133 foreach($this->queryvars(array()) as $qv) {
134 if(array_key_exists($qv,$wp_query->query_vars)) {
135 $query_vars[$qv] = $wp_query->query_vars[$qv];
137 $query_vars[$qv] = null;
141 // Sanity check and standardise all query variables...
142 if(!isset($query_vars['fdpage']) || !is_numeric($query_vars['fdpage']) || $query_vars['fdpage'] <= 0) {
143 $query_vars['fdpage'] = 1;
145 $query_vars['fdpage'] = strval(intval($query_vars['fdpage']));
147 if(isset($query_vars['fdstyle']) && ($query_vars['fdstyle'] != 'list' && $query_vars['fdstyle'] != 'grid')) {
148 $query_vars['fdstyle'] = 'list';
150 if(isset($query_vars['fdcategory'])) {
151 if($query_vars['fdcategory'] == 'All categories') {
152 unset($query_vars['fdcategory']);
154 $query_vars['fdcategory'] = sanitize_text_field($query_vars['fdcategory']);
157 if(isset($query_vars['fdfilter'])) {
158 $query_vars['fdfilter'] = sanitize_text_field($query_vars['fdfilter']);
160 if(isset($attribs['search'])) {
161 $query_vars['fdfilter'] = '';
164 if(isset($query_vars['fdid'])) {
165 $query_vars['fdid'] = sanitize_text_field($query_vars['fdid']);
170 if($query_vars['fdid']!==null) {
171 $out.=$this->get_app($query_vars);
173 $out.='<form name="searchform" action="" method="get">';
174 $out.='<p><input name="fdfilter" type="text" value="'.esc_attr($query_vars['fdfilter']).'" size="30"> ';
175 $out.='<input type="hidden" name="fdpage" value="1">';
176 $out.='<input type="submit" value="Search"></p>';
177 $out.=$this->makeformdata($query_vars);
178 $out.='</form>'."\n";
180 $out.=$this->get_apps($query_vars);
187 // Get a URL for a full description of a license, as given by one of our
188 // pre-defined license abbreviations. This is a temporary function, as this
189 // needs to be data-driven so the same information can be used by the client,
190 // the web site and the documentation.
191 function getlicenseurl($license) {
194 return 'https://www.gnu.org/licenses/license-list.html#X11License';
196 return 'https://www.gnu.org/licenses/license-list.html#ModifiedBSD';
198 return 'https://www.gnu.org/licenses/license-list.html#FreeBSD';
200 return 'https://www.gnu.org/licenses/license-list.html#OriginalBSD';
203 return 'https://www.gnu.org/licenses/license-list.html#GNUGPLv3';
206 return 'https://www.gnu.org/licenses/license-list.html#GPLv2';
209 return 'https://www.gnu.org/licenses/license-list.html#AGPLv3.0';
211 return 'https://www.gnu.org/licenses/license-list.html#LGPL';
213 return 'https://www.gnu.org/licenses/license-list.html#LGPLv3';
215 return 'https://www.gnu.org/licenses/license-list.html#LGPLv2.1';
217 return 'https://www.gnu.org/licenses/license-list.html#apache2';
219 return 'https://www.gnu.org/licenses/license-list.html#WTFPL';
221 return 'https://www.gnu.org/licenses/license-list.html#ISC';
223 return 'https://www.gnu.org/licenses/license-list.html#Expat';
225 return 'https://www.gnu.org/licenses/license-list.html#ArtisticLicense2';
227 return 'https://www.gnu.org/licenses/license-list.html#CC0';
229 return 'https://www.gnu.org/licenses/license-list.html#PublicDomain';
231 return 'https://www.gnu.org/licenses/license-list.html#Unlicense';
233 return 'https://www.gnu.org/licenses/license-list.html#MPL';
235 return 'https://www.gnu.org/licenses/license-list.html#MPL-2.0';
237 return 'https://www.gnu.org/licenses/license-list.html#NCSA';
239 return 'https://www.gnu.org/licenses/license-list.html#ZLib';
241 return 'https://www.gnu.org/licenses/license-list.html#EPL';
243 return 'https://www.gnu.org/licenses/license-list.html#EUPL';
248 function androidversion($sdkLevel) {
250 case 23: return "6.0";
251 case 22: return "5.1";
252 case 21: return "5.0";
253 case 20: return "4.4W";
254 case 19: return "4.4";
255 case 18: return "4.3";
256 case 17: return "4.2";
257 case 16: return "4.1";
258 case 15: return "4.0.3";
259 case 14: return "4.0";
260 case 13: return "3.2";
261 case 12: return "3.1";
262 case 11: return "3.0";
263 case 10: return "2.3.3";
264 case 9: return "2.3";
265 case 8: return "2.2";
266 case 7: return "2.1";
267 case 6: return "2.0.1";
268 case 5: return "2.0";
269 case 4: return "1.6";
270 case 3: return "1.5";
271 case 2: return "1.1";
272 case 1: return "1.0";
277 function get_app($query_vars) {
278 global $permissions_data;
279 $permissions_object = new AndroidPermissions($this->site_path.'/wp-content/plugins/wp-fdroid/AndroidManifest.xml',
280 $this->site_path.'/wp-content/plugins/wp-fdroid/strings.xml',
281 sys_get_temp_dir().'/android-permissions.cache');
282 $permissions_data = $permissions_object->get_permissions_array();
285 $xml = simplexml_load_file($this->site_path.'/repo/index.xml');
286 foreach($xml->children() as $app) {
288 $attrs=$app->attributes();
289 if($attrs['id']==$query_vars['fdid']) {
291 foreach($app->children() as $el) {
292 switch($el->getName()) {
340 foreach($el->children() as $pel) {
341 switch($pel->getName()) {
343 $thisapk['version']=$pel;
346 $thisapk['vercode']=$pel;
349 $thisapk['added']=$pel;
352 $thisapk['apkname']=$pel;
355 $thisapk['srcname']=$pel;
358 $thisapk['hash']=$pel;
361 $thisapk['size']=$pel;
364 $thisapk['sdkver']=$pel;
367 $thisapk['maxsdkver']=$pel;
370 $thisapk['nativecode']=$pel;
373 $thisapk['permissions']=$pel;
382 // Generate app diff data
383 foreach(array_reverse($apks, true) as $key=>$apk) {
384 if(isset($previous)) {
386 $apks[$key]['diff']['size'] = $apk['size']-$previous['size'];
390 $permissions = explode(',',$apk['permissions']);
391 $permissionsPrevious = isset($previous['permissions'])?explode(',',$previous['permissions']):array();
392 $apks[$key]['diff']['permissions']['added'] = array_diff($permissions, $permissionsPrevious);
393 $apks[$key]['diff']['permissions']['removed'] = array_diff($permissionsPrevious, $permissions);
398 // Output app information
399 $out='<div id="appheader">';
400 $out.='<div style="float:left;padding-right:10px;"><img src="' . site_url() . '/repo/icons/'.$icon.'" width=48></div>';
401 $out.='<p><span style="font-size:20px">'.$name."</span>";
402 $out.="<br>".$summary."</p>";
405 $out.=str_replace('href="fdroid.app:', 'href="/repository/browse/?fdid=', $desc);
407 if(isset($antifeatures)) {
408 $antifeaturesArray = explode(',',$antifeatures);
409 foreach($antifeaturesArray as $antifeature) {
410 $antifeatureDescription = $this->get_antifeature_description($antifeature);
411 $out.='<p style="border:3px solid #CC0000;background-color:#FFDDDD;padding:5px;"><strong>'.$antifeatureDescription['name'].'</strong><br />';
412 $out.=$antifeatureDescription['description'].' <a href="/wiki/page/Antifeature:'.$antifeature.'">more...</a></p>';
417 $licenseurl=$this->getlicenseurl($license);
418 $out.="<b>License:</b> ";
420 $out.='<a href="'.$licenseurl.'" target="_blank">';
425 if(isset($requirements)) {
426 $out.='<br /><b>Additional requirements:</b> '.$requirements;
432 $out.='<b>Website:</b> <a href="'.$web.'">'.$web.'</a><br />';
433 if(isset($author) && strlen($author)>0)
434 if(isset($email) && strlen($email)>0)
435 $out.='<b>Author(s):</b> <a href="mailto:'.$email.'">'.$author.'</a><br />';
437 $out.='<b>Author(s):</b> '.$author.'<br />';
438 if(strlen($issues)>0)
439 $out.='<b>Issue Tracker:</b> <a href="'.$issues.'">'.$issues.'</a><br />';
440 if(strlen($source)>0)
441 $out.='<b>Source Code:</b> <a href="'.$source.'">'.$source.'</a><br />';
442 if(strlen($changelog)>0)
443 $out.='<b>Changelog:</b> <a href="'.$changelog.'">'.$changelog.'</a><br />';
444 if(isset($donate) && strlen($donate)>0)
445 $out.='<b>Donate:</b> <a href="'.$donate.'">'.$donate.'</a><br />';
446 if(isset($flattr) && strlen($flattr)>0)
447 $out.='<b>Flattr:</b> <a href="https://flattr.com/thing/'.$flattr.'"><img src="/wp-content/uploads/flattr-badge-large.png" style="border:0" /></a><br />';
450 $out.="<p>For full details and additional technical information, see ";
451 $out.="<a href=\"/wiki/page/".$query_vars['fdid']."\">this application's page</a> on the F-Droid wiki.</p>";
453 $out.='<script type="text/javascript">';
454 $out.='function showHidePermissions(id) {';
455 $out.=' if(document.getElementById(id).style.display==\'none\')';
456 $out.=' document.getElementById(id).style.display=\'block\';';
458 $out.=' document.getElementById(id).style.display=\'none\';';
459 $out.=' return false;';
463 $out.="<h3>Packages</h3>";
465 $out.='<div style="float:right; margin-left:10px;"><a id="downloadbutton" href="https://f-droid.org/FDroid.apk"><span>Download F-Droid</span></a></div>';
466 $out.="<p>Although APK downloads are available below to give ";
467 $out.="you the choice, you should be aware that by installing that way you ";
468 $out.="will not receive update notifications, and it's a less secure way ";
469 $out.="to download. ";
470 $out.="We recommend that you install the F-Droid client and use that.</p>";
473 foreach($apks as $apk) {
474 $first = $i+1==count($apks);
475 $out.="<p><b>Version ".$apk['version']."</b>";
476 $out.=" - Added on ".$apk['added']."<br />";
478 $hasminsdk = isset($apk['sdkver']);
479 $hasmaxsdk = isset($apk['maxsdkver']);
480 if($hasminsdk && $hasmaxsdk) {
481 $out.="<p>This version requires Android ".$this->androidversion($apk['sdkver'])." up to ".$this->androidversion($apk['maxsdkver'])."</p>";
482 } elseif($hasminsdk) {
483 $out.="<p>This version requires Android ".$this->androidversion($apk['sdkver'])." or newer.</p>";
484 } elseif($hasmaxsdk) {
485 $out.="<p>This version requires Android ".$this->androidversion($apk['maxsdkver'])." or old.</p>";
488 $hasabis = isset($apk['nativecode']);
490 $abis = str_replace(',', ' ', $apk['nativecode']);
491 $out.="<p>This version uses native code and is built for: ".$abis."</p>";
494 // Is this source or binary?
495 $srcbuild = isset($apk['srcname']) && file_exists($this->site_path.'/repo/'.$apk['srcname']);
497 $out.="<p>This version is built and signed by ";
499 $out.="F-Droid, and guaranteed to correspond to the source tarball below.</p>";
501 $out.="the original developer.</p>";
503 $out.='<a href="https://f-droid.org/repo/'.$apk['apkname'].'">download apk</a> ';
504 $out.=$this->human_readable_size($apk['size']);
505 $diffSize = $apk['diff']['size'];
506 if(abs($diffSize) > 500) {
507 $out.=' <span style="color:#AAAAAA;">(';
508 $out.=$diffSize>0?'+':'';
509 $out.=$this->human_readable_size($diffSize, 1).')</span>';
511 if(file_exists($this->site_path.'/repo/'.$apk['apkname'].'.asc')) {
512 $out.=' <a href="https://f-droid.org/repo/'.$apk['apkname'].'.asc">GPG Signature</a> ';
515 $out.='<br /><a href="https://f-droid.org/repo/'.$apk['srcname'].'">source tarball</a> ';
516 $out.=$this->human_readable_size(filesize($this->site_path.'/repo/'.$apk['srcname']));
519 if(isset($apk['permissions'])) {
520 // Permissions diff link
521 if($first == false) {
522 $permissionsAddedCount = count($apk['diff']['permissions']['added']);
523 $permissionsRemovedCount = count($apk['diff']['permissions']['removed']);
524 $divIdDiff='permissionsDiff'.$i;
525 if($permissionsAddedCount || $permissionsRemovedCount) {
526 $out.='<br /><a href="javascript:void(0);" onClick="showHidePermissions(\''.$divIdDiff.'\');">permissions diff</a>';
527 $out.=' <span style="color:#AAAAAA;">(';
528 if($permissionsAddedCount)
529 $out.='+'.$permissionsAddedCount;
530 if($permissionsAddedCount && $permissionsRemovedCount)
532 if($permissionsRemovedCount)
533 $out.='-'.$permissionsRemovedCount;
538 $out.='<br /><span style="color:#999999;">no permission changes</span>';
542 // Permissions list link
543 $permissionsListString = $this->get_permission_list_string(explode(',',$apk['permissions']), $permissions_data, $summary);
545 $divStyleDisplay='block';
547 $divStyleDisplay='none';
548 $divId='permissions'.$i;
549 $out.='<br /><a href="javascript:void(0);" onClick="showHidePermissions(\''.$divId.'\');">view permissions</a>';
550 $out.=' <span style="color:#AAAAAA;">['.$summary.']</span>';
554 $out.='<div style="display:'.$divStyleDisplay.';" id="'.$divId.'">';
555 $out.=$permissionsListString;
560 $out.='<div style="display:'.$divStyleDisplay.';" id="'.$divIdDiff.'">';
561 $permissionsRemoved = $apk['diff']['permissions']['removed'];
562 usort($permissionsRemoved, "permissions_cmp");
565 if($permissionsAddedCount) {
566 $out.='<h5>ADDED</h5><br />';
567 $out.=$this->get_permission_list_string($apk['diff']['permissions']['added'], $permissions_data, $summary);
570 // Removed permissions
571 if($permissionsRemovedCount) {
572 $out.='<h5>REMOVED</h5><br />';
573 $out.=$this->get_permission_list_string($apk['diff']['permissions']['removed'], $permissions_data, $summary);
580 $out.='<br /><span style="color:#999999;">no extra permissions needed</span><br />';
587 $out.='<hr><p><a href="'.makelink($query_vars,array('fdid'=>null)).'">Index</a></p>';
592 return "<p>Application not found</p>";
595 private function get_permission_list_string($permissions, $permissions_data, &$summary) {
597 usort($permissions, "permissions_cmp");
598 $permission_group_last = '';
599 foreach($permissions as $permission) {
600 $permission_group = $permissions_data['permission'][$permission]['permissionGroup'];
601 if($permission_group != $permission_group_last) {
602 $permission_group_label = $permissions_data['permission-group'][$permission_group]['label'];
603 if($permission_group_label=='') $permission_group_label = 'Extra/Custom';
604 $out.='<strong>'.strtoupper($permission_group_label).'</strong><br/>';
605 $permission_group_last = $permission_group;
608 $out.=$this->get_permission_protection_level_icon($permissions_data['permission'][$permission]['protectionLevel']).' ';
609 $out.='<strong>'.$permissions_data['permission'][$permission]['label'].'</strong> [<code>'.$permission.'</code>]<br/>';
610 if($permissions_data['permission'][$permission]['description']) $out.=$permissions_data['permission'][$permission]['description'].'<br/>';
611 //$out.=$permissions_data['permission'][$permission]['comment'].'<br/>';
614 if(!isset($summaryCount[$permissions_data['permission'][$permission]['protectionLevel']]))
615 $summaryCount[$permissions_data['permission'][$permission]['protectionLevel']] = 0;
616 $summaryCount[$permissions_data['permission'][$permission]['protectionLevel']]++;
620 if(isset($summaryCount)) {
621 foreach($summaryCount as $protectionLevel => $count) {
622 $summary .= $this->get_permission_protection_level_icon($protectionLevel, 'regular').' '.$count;
626 $summary = substr($summary,0,-2);
631 private function get_permission_protection_level_icon($protection_level, $size='adjusted') {
633 if($protection_level=='dangerous') {
634 $iconString .= '<span style="color:#DD9900;';
635 if($size=='adjusted')
636 $iconString .= 'font-size:150%;';
637 $iconString .= '">⚠</span>'; // WARNING SIGN
639 elseif($protection_level=='normal') {
640 $iconString .= '<span style="color:#6666FF;';
641 if($size=='adjusted')
642 $iconString .= 'font-size:110%;';
643 $iconString .= '">ⓘ</span>'; // CIRCLED LATIN SMALL LETTER I
645 elseif($protection_level=='signature') {
646 $iconString .= '<span style="color:#33AAAA;';
647 if($size=='adjusted')
648 $iconString .= 'font-size:140%;';
649 $iconString .= '">✽</span>'; // HEAVY TEARDROP-SPOKED ASTERISK
651 elseif($protection_level=='signatureOrSystem') {
652 $iconString .= '<span style="color:#DD66DD;';
653 if($size=='adjusted')
654 $iconString .= 'font-size:140%;';
655 $iconString .= '">⚛</span>'; // ATOM SYMBOL
658 $iconString .= '<span style="color:#33AA33';
659 if($size=='adjusted')
660 $iconString .= ';font-size:130%;';
661 $iconString .= '">⚙</span>'; // GEAR
667 private function human_readable_size($size, $minDiv=0) {
668 $si_prefix = array('bytes','kB','MB');
671 for($i=0;(abs($size) > $div && $i < count($si_prefix)) || $i<$minDiv;$i++) {
675 return round($size,max(0,$i-1)).' '.$si_prefix[$i];
678 private function get_antifeature_description($antifeature) {
679 // Anti feature names and descriptions
680 $antifeatureDescription['Ads']['name'] = 'Advertising';
681 $antifeatureDescription['Ads']['description'] = 'This application contains advertising.';
682 $antifeatureDescription['Tracking']['name'] = 'Tracks You';
683 $antifeatureDescription['Tracking']['description'] = 'This application tracks and reports your activity to somewhere.';
684 $antifeatureDescription['NonFreeNet']['name'] = 'Non-Free Network Services';
685 $antifeatureDescription['NonFreeNet']['description'] = 'This application promotes a non-Free network service.';
686 $antifeatureDescription['NonFreeAdd']['name'] = 'Non-Free Addons';
687 $antifeatureDescription['NonFreeAdd']['description'] = 'This application promotes non-Free add-ons.';
688 $antifeatureDescription['NonFreeDep']['name'] = 'Non-Free Dependencies';
689 $antifeatureDescription['NonFreeDep']['description'] = 'This application depends on another non-Free application.';
690 $antifeatureDescription['UpstreamNonFree']['name'] = 'Upstream Non-Free';
691 $antifeatureDescription['UpstreamNonFree']['description'] = 'The upstream source code is non-free.';
692 $antifeatureDescription['NonFreeAssets']['name'] = 'Non-Free Assets';
693 $antifeatureDescription['NonFreeAssets']['description'] = 'This application contains non-free assets.';
695 if(isset($antifeatureDescription[$antifeature])) {
696 return $antifeatureDescription[$antifeature];
698 return array('name'=>$antifeature);
702 function get_apps($query_vars) {
704 $xml = simplexml_load_file($this->site_path."/repo/index.xml");
705 $matches = $this->show_apps($xml,$query_vars,$numpages);
709 if(($query_vars['fdfilter']===null || $query_vars['fdfilter']!='') && $numpages>0)
711 $out.='<div style="float:left;">';
712 if($query_vars['fdfilter']===null) {
714 $categories = array('All categories');
715 $handle = fopen(getenv('DOCUMENT_ROOT').'/repo/categories.txt', 'r');
717 while (($buffer = fgets($handle, 4096)) !== false) {
718 $categories[] = rtrim($buffer);
723 $out.='<form name="categoryform" action="" method="get">';
724 $out.=$this->makeformdata($query_vars);
726 $out.='<select name="fdcategory" style="color:#333333;" onChange="document.categoryform.submit();">';
727 foreach($categories as $category) {
729 if(isset($query_vars['fdcategory']) && $category==$query_vars['fdcategory'])
731 $out.='>'.$category.'</option>';
735 $out.='</form>'."\n";
738 $out.='Applications matching "'.esc_attr($query_vars['fdfilter']).'"';
742 $out.='<div style="float:right;">';
743 $out.='<a href="'.makelink($query_vars, array('fdstyle'=>'list', 'fdpage'=>1)).'">List</a> | ';
744 $out.='<a href="'.makelink($query_vars, array('fdstyle'=>'grid', 'fdpage'=>1)).'">Grid</a>';
747 $out.='<br break="all"/>';
755 $out.='<div style="width:20%; float:left; text-align:left;">';
756 $out.=' Page '.$query_vars['fdpage'].' of '.$numpages.' ';
759 $out.='<div style="width:60%; float:left; text-align:center;">';
761 for($i=1;$i<=$numpages;$i++) {
762 if($i == $query_vars['fdpage']) {
763 $out.='<b>'.$i.'</b>';
765 $out.='<a href="'.makelink($query_vars, array('fdpage'=>$i)).'">';
775 $out.='<div style="width:20%; float:left; text-align:right;">';
776 if($query_vars['fdpage']!=$numpages) {
777 $out.='<a href="'.makelink($query_vars, array('fdpage'=>($query_vars['fdpage']+1))).'">next></a> ';
782 } else if($query_vars['fdfilter']!='') {
783 $out.='<p>No matches</p>';
790 function makeformdata($query_vars) {
794 $out.='<input type="hidden" name="page_id" value="'.(int)get_query_var('page_id').'">';
795 foreach($query_vars as $name => $value) {
796 if($value !== null && $name != 'fdfilter' && $name != 'fdpage')
797 $out.='<input type="hidden" name="'.esc_attr($name).'" value="'.esc_attr($value).'">';
804 function show_apps($xml,$query_vars,&$numpages) {
810 if($query_vars['fdstyle']=='grid') {
811 $outputter = new FDOutGrid();
813 $outputter = new FDOutList();
818 $out.=$outputter->outputStart();
820 foreach($xml->children() as $app) {
822 if($app->getName() == 'repo') continue;
823 $appinfo['attrs']=$app->attributes();
824 $appinfo['id']=$appinfo['attrs']['id'];
825 foreach($app->children() as $el) {
826 switch($el->getName()) {
828 $appinfo['name']=$el;
831 $appinfo['icon']=$el;
834 $appinfo['summary']=$el;
837 $appinfo['description']=$el;
840 $appinfo['license']=$el;
843 $appinfo['category']=$el;
848 if(($query_vars['fdfilter']===null || $query_vars['fdfilter']!='' && (stristr($appinfo['name'],$query_vars['fdfilter']) || stristr($appinfo['id'],$query_vars['fdfilter']) || stristr($appinfo['summary'],$query_vars['fdfilter']) || stristr($appinfo['description'],$query_vars['fdfilter']))) && (!isset($query_vars['fdcategory']) || $query_vars['fdcategory'] && $query_vars['fdcategory']==$appinfo['category'])) {
849 if($skipped<($query_vars['fdpage']-1)*$outputter->perpage) {
851 } else if($got<$outputter->perpage) {
852 $out.=$outputter->outputEntry($query_vars, $appinfo);
860 $out.=$outputter->outputEnd();
862 $numpages = ceil((float)$total/$outputter->perpage);
868 // Class to output app entries in a detailed list format
873 function FDOutList() {
876 function outputStart() {
880 function outputEntry($query_vars, $appinfo) {
882 $out.='<hr style="clear:both;" />'."\n";
883 $out.='<a href="'.makelink($query_vars, array('fdid'=>$appinfo['id'])).'">';
884 $out.='<div id="appheader">';
886 $out.='<div style="float:left;padding-right:10px;"><img src="' . site_url() . '/repo/icons/'.$appinfo['icon'].'" style="width:48px;border:none;"></div>';
888 $out.='<div style="float:right;">';
889 $out.='<p>Details...</p>';
892 $out.='<p style="color:#000000;"><span style="font-size:20px;">'.$appinfo['name']."</span>";
893 $out.="<br>".$appinfo['summary']."</p>\n";
901 function outputEnd() {
906 // Class to output app entries in a compact grid format
913 function FDOutGrid() {
916 function outputStart() {
917 return "\n".'<table border="0" width="100%"><tr>'."\n";
920 function outputEntry($query_vars, $appinfo) {
921 $link=makelink($query_vars, array('fdid'=>$appinfo['id']));
925 if($this->itemCount%4 == 0 && $this->itemCount > 0)
927 $out.='</tr><tr>'."\n";
930 $out.='<td align="center" valign="top" style="background-color:#F8F8F8;">';
932 $out.='<div id="appheader" style="text-align:center;width:110px;">';
934 $out.='<a href="'.$link.'" style="border-bottom-style:none;">';
935 $out.='<img src="' . site_url() . '/repo/icons/'.$appinfo['icon'].'" style="width:48px;border-width:0;padding-top:5px;padding-bottom:5px;"><br/>';
936 $out.=$appinfo['name'].'<br/>';
947 function outputEnd() {
948 return '</tr></table>'."\n";
952 function permissions_cmp($a, $b) {
953 global $permissions_data;
955 $aProtectionLevel = $permissions_data['permission'][$a]['protectionLevel'];
956 $bProtectionLevel = $permissions_data['permission'][$b]['protectionLevel'];
958 if($aProtectionLevel != $bProtectionLevel) {
959 if(strlen($aProtectionLevel)==0) return 1;
960 if(strlen($bProtectionLevel)==0) return -1;
962 return strcmp($aProtectionLevel, $bProtectionLevel);
965 $aGroup = $permissions_data['permission'][$a]['permissionGroup'];
966 $bGroup = $permissions_data['permission'][$b]['permissionGroup'];
968 if($aGroup != $bGroup) {
969 return strcmp($aGroup, $bGroup);
972 return strcmp($a, $b);
975 // Make a link to this page, with the current query vars attached and desired params added/modified
976 function makelink($query_vars, $params=array()) {
977 $link=get_permalink();
979 $p = array_merge($query_vars, $params);
981 // Page 1 is the default, don't clutter urls with it...
982 if($p['fdpage'] == 1)
984 // Likewise for list style...
985 if($p['fdstyle'] == 'list')
986 unset($p['fdstyle']);
991 if(strpos($link,'?')===false)
998 // Return the key value pairs in http-get-parameter format as a string
999 function linkify($vars) {
1001 foreach($vars as $k => $v) {
1002 if($k!==null && $v!==null && $v!='')
1003 $retvar .= $k.'='.urlencode($v).'&';
1005 return substr($retvar,0,-1);
1008 $wp_fdroid = new FDroid();