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($sdkLevel) {
250 case 24: return "7.0";
251 case 23: return "6.0";
252 case 22: return "5.1";
253 case 21: return "5.0";
254 case 20: return "4.4W";
255 case 19: return "4.4";
256 case 18: return "4.3";
257 case 17: return "4.2";
258 case 16: return "4.1";
259 case 15: return "4.0.3";
260 case 14: return "4.0";
261 case 13: return "3.2";
262 case 12: return "3.1";
263 case 11: return "3.0";
264 case 10: return "2.3.3";
265 case 9: return "2.3";
266 case 8: return "2.2";
267 case 7: return "2.1";
268 case 6: return "2.0.1";
269 case 5: return "2.0";
270 case 4: return "1.6";
271 case 3: return "1.5";
272 case 2: return "1.1";
273 case 1: return "1.0";
278 function get_app($query_vars) {
279 global $permissions_data;
280 $permissions_object = new AndroidPermissions($this->site_path.'/wp-content/plugins/wp-fdroid/AndroidManifest.xml',
281 $this->site_path.'/wp-content/plugins/wp-fdroid/strings.xml',
282 sys_get_temp_dir().'/android-permissions.cache');
283 $permissions_data = $permissions_object->get_permissions_array();
286 $xml = simplexml_load_file($this->site_path.'/repo/index.xml');
287 foreach($xml->children() as $app) {
289 $attrs=$app->attributes();
290 if($attrs['id']==$query_vars['fdid']) {
292 foreach($app->children() as $el) {
293 switch($el->getName()) {
341 foreach($el->children() as $pel) {
342 switch($pel->getName()) {
344 $thisapk['version']=$pel;
347 $thisapk['vercode']=$pel;
350 $thisapk['added']=$pel;
353 $thisapk['apkname']=$pel;
356 $thisapk['srcname']=$pel;
359 $thisapk['hash']=$pel;
362 $thisapk['size']=$pel;
365 $thisapk['sdkver']=$pel;
368 $thisapk['maxsdkver']=$pel;
371 $thisapk['nativecode']=$pel;
374 $thisapk['permissions']=$pel;
383 // Generate app diff data
384 foreach(array_reverse($apks, true) as $key=>$apk) {
385 if(isset($previous)) {
387 $apks[$key]['diff']['size'] = $apk['size']-$previous['size'];
391 $permissions = explode(',',$apk['permissions']);
392 $permissionsPrevious = isset($previous['permissions'])?explode(',',$previous['permissions']):array();
393 $apks[$key]['diff']['permissions']['added'] = array_diff($permissions, $permissionsPrevious);
394 $apks[$key]['diff']['permissions']['removed'] = array_diff($permissionsPrevious, $permissions);
399 // Output app information
400 $out='<div id="appheader">';
401 $out.='<div style="float:left;padding-right:10px;"><img src="' . site_url() . '/repo/icons/'.$icon.'" width=48></div>';
402 $out.='<p><span style="font-size:20px">'.$name."</span>";
403 $out.="<br>".$summary."</p>";
406 $out.=str_replace('href="fdroid.app:', 'href="/repository/browse/?fdid=', $desc);
408 if(isset($antifeatures)) {
409 $antifeaturesArray = explode(',',$antifeatures);
410 foreach($antifeaturesArray as $antifeature) {
411 $antifeatureDescription = $this->get_antifeature_description($antifeature);
412 $out.='<p style="border:3px solid #CC0000;background-color:#FFDDDD;padding:5px;"><strong>'.$antifeatureDescription['name'].'</strong><br />';
413 $out.=$antifeatureDescription['description'].' <a href="/wiki/page/Antifeature:'.$antifeature.'">more...</a></p>';
418 $licenseurl=$this->getlicenseurl($license);
419 $out.="<b>License:</b> ";
421 $out.='<a href="'.$licenseurl.'" target="_blank">';
426 if(isset($requirements)) {
427 $out.='<br /><b>Additional requirements:</b> '.$requirements;
433 $out.='<b>Website:</b> <a href="'.$web.'">'.$web.'</a><br />';
434 if(isset($author) && strlen($author)>0)
435 if(isset($email) && strlen($email)>0)
436 $out.='<b>Author(s):</b> <a href="mailto:'.$email.'">'.$author.'</a><br />';
438 $out.='<b>Author(s):</b> '.$author.'<br />';
439 if(strlen($issues)>0)
440 $out.='<b>Issue Tracker:</b> <a href="'.$issues.'">'.$issues.'</a><br />';
441 if(strlen($source)>0)
442 $out.='<b>Source Code:</b> <a href="'.$source.'">'.$source.'</a><br />';
443 if(strlen($changelog)>0)
444 $out.='<b>Changelog:</b> <a href="'.$changelog.'">'.$changelog.'</a><br />';
445 if(isset($donate) && strlen($donate)>0)
446 $out.='<b>Donate:</b> <a href="'.$donate.'">'.$donate.'</a><br />';
447 if(isset($flattr) && strlen($flattr)>0)
448 $out.='<b>Flattr:</b> <a href="https://flattr.com/thing/'.$flattr.'"><img src="/wp-content/uploads/flattr-badge-large.png" style="border:0" /></a><br />';
451 $out.="<p>For full details and additional technical information, see ";
452 $out.="<a href=\"/wiki/page/".$query_vars['fdid']."\">this application's page</a> on the F-Droid wiki.</p>";
454 $out.='<script type="text/javascript">';
455 $out.='function showHidePermissions(id) {';
456 $out.=' if(document.getElementById(id).style.display==\'none\')';
457 $out.=' document.getElementById(id).style.display=\'block\';';
459 $out.=' document.getElementById(id).style.display=\'none\';';
460 $out.=' return false;';
464 $out.="<h3>Packages</h3>";
466 $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>';
467 $out.="<p>Although APK downloads are available below to give ";
468 $out.="you the choice, you should be aware that by installing that way you ";
469 $out.="will not receive update notifications, and it's a less secure way ";
470 $out.="to download. ";
471 $out.="We recommend that you install the F-Droid client and use that.</p>";
474 foreach($apks as $apk) {
475 $first = $i+1==count($apks);
476 $out.="<p><b>Version ".$apk['version']."</b>";
477 $out.=" - Added on ".$apk['added']."<br />";
479 $hasminsdk = isset($apk['sdkver']);
480 $hasmaxsdk = isset($apk['maxsdkver']);
481 if($hasminsdk && $hasmaxsdk) {
482 $out.="<p>This version requires Android ".$this->androidversion($apk['sdkver'])." up to ".$this->androidversion($apk['maxsdkver'])."</p>";
483 } elseif($hasminsdk) {
484 $out.="<p>This version requires Android ".$this->androidversion($apk['sdkver'])." or newer.</p>";
485 } elseif($hasmaxsdk) {
486 $out.="<p>This version requires Android ".$this->androidversion($apk['maxsdkver'])." or old.</p>";
489 $hasabis = isset($apk['nativecode']);
491 $abis = str_replace(',', ' ', $apk['nativecode']);
492 $out.="<p>This version uses native code and is built for: ".$abis."</p>";
495 // Is this source or binary?
496 $srcbuild = isset($apk['srcname']) && file_exists($this->site_path.'/repo/'.$apk['srcname']);
498 $out.="<p>This version is built and signed by ";
500 $out.="F-Droid, and guaranteed to correspond to the source tarball below.</p>";
502 $out.="the original developer.</p>";
504 $out.='<a href="https://f-droid.org/repo/'.$apk['apkname'].'">download apk</a> ';
505 $out.=$this->human_readable_size($apk['size']);
506 $diffSize = $apk['diff']['size'];
507 if(abs($diffSize) > 500) {
508 $out.=' <span style="color:#AAAAAA;">(';
509 $out.=$diffSize>0?'+':'';
510 $out.=$this->human_readable_size($diffSize, 1).')</span>';
512 if(file_exists($this->site_path.'/repo/'.$apk['apkname'].'.asc')) {
513 $out.=' <a href="https://f-droid.org/repo/'.$apk['apkname'].'.asc">GPG Signature</a> ';
516 $out.='<br /><a href="https://f-droid.org/repo/'.$apk['srcname'].'">source tarball</a> ';
517 $out.=$this->human_readable_size(filesize($this->site_path.'/repo/'.$apk['srcname']));
520 if(isset($apk['permissions'])) {
521 // Permissions diff link
522 if($first == false) {
523 $permissionsAddedCount = count($apk['diff']['permissions']['added']);
524 $permissionsRemovedCount = count($apk['diff']['permissions']['removed']);
525 $divIdDiff='permissionsDiff'.$i;
526 if($permissionsAddedCount || $permissionsRemovedCount) {
527 $out.='<br /><a href="javascript:void(0);" onClick="showHidePermissions(\''.$divIdDiff.'\');">permissions diff</a>';
528 $out.=' <span style="color:#AAAAAA;">(';
529 if($permissionsAddedCount)
530 $out.='+'.$permissionsAddedCount;
531 if($permissionsAddedCount && $permissionsRemovedCount)
533 if($permissionsRemovedCount)
534 $out.='-'.$permissionsRemovedCount;
539 $out.='<br /><span style="color:#999999;">no permission changes</span>';
543 // Permissions list link
544 $permissionsListString = $this->get_permission_list_string(explode(',',$apk['permissions']), $permissions_data, $summary);
546 $divStyleDisplay='block';
548 $divStyleDisplay='none';
549 $divId='permissions'.$i;
550 $out.='<br /><a href="javascript:void(0);" onClick="showHidePermissions(\''.$divId.'\');">view permissions</a>';
551 $out.=' <span style="color:#AAAAAA;">['.$summary.']</span>';
555 $out.='<div style="display:'.$divStyleDisplay.';" id="'.$divId.'">';
556 $out.=$permissionsListString;
561 $out.='<div style="display:'.$divStyleDisplay.';" id="'.$divIdDiff.'">';
562 $permissionsRemoved = $apk['diff']['permissions']['removed'];
563 usort($permissionsRemoved, "permissions_cmp");
566 if($permissionsAddedCount) {
567 $out.='<h5>ADDED</h5><br />';
568 $out.=$this->get_permission_list_string($apk['diff']['permissions']['added'], $permissions_data, $summary);
571 // Removed permissions
572 if($permissionsRemovedCount) {
573 $out.='<h5>REMOVED</h5><br />';
574 $out.=$this->get_permission_list_string($apk['diff']['permissions']['removed'], $permissions_data, $summary);
581 $out.='<br /><span style="color:#999999;">no extra permissions needed</span><br />';
588 $out.='<hr><p><a href="'.makelink($query_vars,array('fdid'=>null)).'">Index</a></p>';
593 return "<p>Application not found</p>";
596 private function get_permission_list_string($permissions, $permissions_data, &$summary) {
598 usort($permissions, "permissions_cmp");
599 $permission_group_last = '';
600 foreach($permissions as $permission) {
601 $permission_group = $permissions_data['permission'][$permission]['permissionGroup'];
602 if($permission_group != $permission_group_last) {
603 $permission_group_label = $permissions_data['permission-group'][$permission_group]['label'];
604 if($permission_group_label=='') $permission_group_label = 'Extra/Custom';
605 $out.='<strong>'.strtoupper($permission_group_label).'</strong><br/>';
606 $permission_group_last = $permission_group;
609 $out.=$this->get_permission_protection_level_icon($permissions_data['permission'][$permission]['protectionLevel']).' ';
610 $out.='<strong>'.$permissions_data['permission'][$permission]['label'].'</strong> [<code>'.$permission.'</code>]<br/>';
611 if($permissions_data['permission'][$permission]['description']) $out.=$permissions_data['permission'][$permission]['description'].'<br/>';
612 //$out.=$permissions_data['permission'][$permission]['comment'].'<br/>';
615 if(!isset($summaryCount[$permissions_data['permission'][$permission]['protectionLevel']]))
616 $summaryCount[$permissions_data['permission'][$permission]['protectionLevel']] = 0;
617 $summaryCount[$permissions_data['permission'][$permission]['protectionLevel']]++;
621 if(isset($summaryCount)) {
622 foreach($summaryCount as $protectionLevel => $count) {
623 $summary .= $this->get_permission_protection_level_icon($protectionLevel, 'regular').' '.$count;
627 $summary = substr($summary,0,-2);
632 private function get_permission_protection_level_icon($protection_level, $size='adjusted') {
634 if($protection_level=='dangerous') {
635 $iconString .= '<span style="color:#DD9900;';
636 if($size=='adjusted')
637 $iconString .= 'font-size:150%;';
638 $iconString .= '">⚠</span>'; // WARNING SIGN
640 elseif($protection_level=='normal') {
641 $iconString .= '<span style="color:#6666FF;';
642 if($size=='adjusted')
643 $iconString .= 'font-size:110%;';
644 $iconString .= '">ⓘ</span>'; // CIRCLED LATIN SMALL LETTER I
646 elseif($protection_level=='signature') {
647 $iconString .= '<span style="color:#33AAAA;';
648 if($size=='adjusted')
649 $iconString .= 'font-size:140%;';
650 $iconString .= '">✽</span>'; // HEAVY TEARDROP-SPOKED ASTERISK
652 elseif($protection_level=='signatureOrSystem') {
653 $iconString .= '<span style="color:#DD66DD;';
654 if($size=='adjusted')
655 $iconString .= 'font-size:140%;';
656 $iconString .= '">⚛</span>'; // ATOM SYMBOL
659 $iconString .= '<span style="color:#33AA33';
660 if($size=='adjusted')
661 $iconString .= ';font-size:130%;';
662 $iconString .= '">⚙</span>'; // GEAR
668 private function human_readable_size($size, $minDiv=0) {
669 $si_prefix = array('bytes','kB','MB');
672 for($i=0;(abs($size) > $div && $i < count($si_prefix)) || $i<$minDiv;$i++) {
676 return round($size,max(0,$i-1)).' '.$si_prefix[$i];
679 private function get_antifeature_description($antifeature) {
680 // Anti feature names and descriptions
681 $antifeatureDescription['Ads']['name'] = 'Advertising';
682 $antifeatureDescription['Ads']['description'] = 'This application contains advertising.';
683 $antifeatureDescription['Tracking']['name'] = 'Tracks You';
684 $antifeatureDescription['Tracking']['description'] = 'This application tracks and reports your activity to somewhere.';
685 $antifeatureDescription['NonFreeNet']['name'] = 'Non-Free Network Services';
686 $antifeatureDescription['NonFreeNet']['description'] = 'This application promotes a non-Free network service.';
687 $antifeatureDescription['NonFreeAdd']['name'] = 'Non-Free Addons';
688 $antifeatureDescription['NonFreeAdd']['description'] = 'This application promotes non-Free add-ons.';
689 $antifeatureDescription['NonFreeDep']['name'] = 'Non-Free Dependencies';
690 $antifeatureDescription['NonFreeDep']['description'] = 'This application depends on another non-Free application.';
691 $antifeatureDescription['UpstreamNonFree']['name'] = 'Upstream Non-Free';
692 $antifeatureDescription['UpstreamNonFree']['description'] = 'The upstream source code is non-free.';
693 $antifeatureDescription['NonFreeAssets']['name'] = 'Non-Free Assets';
694 $antifeatureDescription['NonFreeAssets']['description'] = 'This application contains non-free assets.';
696 if(isset($antifeatureDescription[$antifeature])) {
697 return $antifeatureDescription[$antifeature];
699 return array('name'=>$antifeature);
703 function get_apps($query_vars) {
705 $xml = simplexml_load_file($this->site_path."/repo/index.xml");
706 $matches = $this->show_apps($xml,$query_vars,$numpages);
710 if(($query_vars['fdfilter']===null || $query_vars['fdfilter']!='') && $numpages>0)
712 $out.='<div style="float:left;">';
713 if($query_vars['fdfilter']===null) {
715 $categories = array('All categories');
716 $handle = fopen(getenv('DOCUMENT_ROOT').'/repo/categories.txt', 'r');
718 while (($buffer = fgets($handle, 4096)) !== false) {
719 $categories[] = rtrim($buffer);
724 $out.='<form name="categoryform" action="" method="get">';
725 $out.=$this->makeformdata($query_vars);
727 $out.='<select name="fdcategory" style="color:#333333;" onChange="document.categoryform.submit();">';
728 foreach($categories as $category) {
730 if(isset($query_vars['fdcategory']) && $category==$query_vars['fdcategory'])
732 $out.='>'.$category.'</option>';
736 $out.='</form>'."\n";
739 $out.='Applications matching "'.esc_attr($query_vars['fdfilter']).'"';
743 $out.='<div style="float:right;">';
744 $out.='<a href="'.makelink($query_vars, array('fdstyle'=>'list', 'fdpage'=>1)).'">List</a> | ';
745 $out.='<a href="'.makelink($query_vars, array('fdstyle'=>'grid', 'fdpage'=>1)).'">Grid</a>';
748 $out.='<br break="all"/>';
756 $out.='<div style="width:20%; float:left; text-align:left;">';
757 $out.=' Page '.$query_vars['fdpage'].' of '.$numpages.' ';
760 $out.='<div style="width:60%; float:left; text-align:center;">';
762 for($i=1;$i<=$numpages;$i++) {
763 if($i == $query_vars['fdpage']) {
764 $out.='<b>'.$i.'</b>';
766 $out.='<a href="'.makelink($query_vars, array('fdpage'=>$i)).'">';
776 $out.='<div style="width:20%; float:left; text-align:right;">';
777 if($query_vars['fdpage']!=$numpages) {
778 $out.='<a href="'.makelink($query_vars, array('fdpage'=>($query_vars['fdpage']+1))).'">next></a> ';
783 } else if($query_vars['fdfilter']!='') {
784 $out.='<p>No matches</p>';
791 function makeformdata($query_vars) {
795 $out.='<input type="hidden" name="page_id" value="'.(int)get_query_var('page_id').'">';
796 foreach($query_vars as $name => $value) {
797 if($value !== null && $name != 'fdfilter' && $name != 'fdpage')
798 $out.='<input type="hidden" name="'.esc_attr($name).'" value="'.esc_attr($value).'">';
805 function show_apps($xml,$query_vars,&$numpages) {
811 if($query_vars['fdstyle']=='grid') {
812 $outputter = new FDOutGrid();
814 $outputter = new FDOutList();
819 $out.=$outputter->outputStart();
821 foreach($xml->children() as $app) {
823 if($app->getName() == 'repo') continue;
824 $appinfo['attrs']=$app->attributes();
825 $appinfo['id']=$appinfo['attrs']['id'];
826 foreach($app->children() as $el) {
827 switch($el->getName()) {
829 $appinfo['name']=$el;
832 $appinfo['icon']=$el;
835 $appinfo['summary']=$el;
838 $appinfo['description']=$el;
841 $appinfo['license']=$el;
844 $appinfo['category']=$el;
849 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'])) {
850 if($skipped<($query_vars['fdpage']-1)*$outputter->perpage) {
852 } else if($got<$outputter->perpage) {
853 $out.=$outputter->outputEntry($query_vars, $appinfo);
861 $out.=$outputter->outputEnd();
863 $numpages = ceil((float)$total/$outputter->perpage);
869 // Class to output app entries in a detailed list format
874 function FDOutList() {
877 function outputStart() {
881 function outputEntry($query_vars, $appinfo) {
883 $out.='<hr style="clear:both;" />'."\n";
884 $out.='<a href="'.makelink($query_vars, array('fdid'=>$appinfo['id'])).'">';
885 $out.='<div id="appheader">';
887 $out.='<div style="float:left;padding-right:10px;"><img src="' . site_url() . '/repo/icons/'.$appinfo['icon'].'" style="width:48px;border:none;"></div>';
889 $out.='<div style="float:right;">';
890 $out.='<p>Details...</p>';
893 $out.='<p style="color:#000000;"><span style="font-size:20px;">'.$appinfo['name']."</span>";
894 $out.="<br>".$appinfo['summary']."</p>\n";
902 function outputEnd() {
907 // Class to output app entries in a compact grid format
914 function FDOutGrid() {
917 function outputStart() {
918 return "\n".'<table border="0" width="100%"><tr>'."\n";
921 function outputEntry($query_vars, $appinfo) {
922 $link=makelink($query_vars, array('fdid'=>$appinfo['id']));
926 if($this->itemCount%4 == 0 && $this->itemCount > 0)
928 $out.='</tr><tr>'."\n";
931 $out.='<td align="center" valign="top" style="background-color:#F8F8F8;">';
933 $out.='<div id="appheader" style="text-align:center;width:110px;">';
935 $out.='<a href="'.$link.'" style="border-bottom-style:none;">';
936 $out.='<img src="' . site_url() . '/repo/icons/'.$appinfo['icon'].'" style="width:48px;border-width:0;padding-top:5px;padding-bottom:5px;"><br/>';
937 $out.=$appinfo['name'].'<br/>';
948 function outputEnd() {
949 return '</tr></table>'."\n";
953 function permissions_cmp($a, $b) {
954 global $permissions_data;
956 $aProtectionLevel = $permissions_data['permission'][$a]['protectionLevel'];
957 $bProtectionLevel = $permissions_data['permission'][$b]['protectionLevel'];
959 if($aProtectionLevel != $bProtectionLevel) {
960 if(strlen($aProtectionLevel)==0) return 1;
961 if(strlen($bProtectionLevel)==0) return -1;
963 return strcmp($aProtectionLevel, $bProtectionLevel);
966 $aGroup = $permissions_data['permission'][$a]['permissionGroup'];
967 $bGroup = $permissions_data['permission'][$b]['permissionGroup'];
969 if($aGroup != $bGroup) {
970 return strcmp($aGroup, $bGroup);
973 return strcmp($a, $b);
976 // Make a link to this page, with the current query vars attached and desired params added/modified
977 function makelink($query_vars, $params=array()) {
978 $link=get_permalink();
980 $p = array_merge($query_vars, $params);
982 // Page 1 is the default, don't clutter urls with it...
983 if($p['fdpage'] == 1)
985 // Likewise for list style...
986 if($p['fdstyle'] == 'list')
987 unset($p['fdstyle']);
992 if(strpos($link,'?')===false)
999 // Return the key value pairs in http-get-parameter format as a string
1000 function linkify($vars) {
1002 foreach($vars as $k => $v) {
1003 if($k!==null && $v!==null && $v!='')
1004 $retvar .= $k.'='.urlencode($v).'&';
1006 return substr($retvar,0,-1);
1009 $wp_fdroid = new FDroid();