diff options
Diffstat (limited to 'Zotlabs')
| -rw-r--r-- | Zotlabs/Daemon/Thumbnail.php | 62 | ||||
| -rw-r--r-- | Zotlabs/Storage/Browser.php | 13 | ||||
| -rw-r--r-- | Zotlabs/Storage/Directory.php | 2 | ||||
| -rw-r--r-- | Zotlabs/Storage/File.php | 3 |
4 files changed, 78 insertions, 2 deletions
diff --git a/Zotlabs/Daemon/Thumbnail.php b/Zotlabs/Daemon/Thumbnail.php new file mode 100644 index 000000000..aeea07410 --- /dev/null +++ b/Zotlabs/Daemon/Thumbnail.php @@ -0,0 +1,62 @@ +<?php /** @file */ + +namespace Zotlabs\Daemon; + + +class Thumbnail { + + static public function run($argc,$argv) { + + if(! $argc == 2) + return; + + $c = q("select * from attach where hash = '%s' ", + dbesc($argv[1]) + ); + + if(! $c) + return; + + $preview_style = intval(get_config('system','thumbnail_security',0)); + + $attach = $c[0]; + $isize = 300; + + if(strpos($attach['filetype'],'text/') !== false) { + $stream = @fopen($attach['content'],'rb'); + if($stream) { + $content = trim(stream_get_contents($stream,4096)); + $content = str_replace("\r",'',$content); + $content_a = explode("\n",$content); + } + if($content_a) { + $fsize = 4; + $lsize = 8; + $image = imagecreate($isize,$isize); + imagecolorallocate($image,255,255,255); + $colour = imagecolorallocate($image,0,0,0); + $border = imagecolorallocate($image,64,64,64); + + $x1 = 0; + $y1 = 0; + $x2 = ImageSX($image) - 1; + $y2 = ImageSY($image) - 1; + + for($i = 0; $i < 2; $i++) { + ImageRectangle($image, $x1++, $y1++, $x2--, $y2--, $border); + } + + foreach($content_a as $l => $t) { + $l = $l + 1; + $x = 3; + $y = ($l * $lsize) + 3 - $fsize; + imagestring($image,1,$x,$y,$t,$colour); + if(($l * $lsize) >= $isize) { + break; + } + } + imagejpeg($image,$attach['content'] . '.thumb'); + } + } + } +}
\ No newline at end of file diff --git a/Zotlabs/Storage/Browser.php b/Zotlabs/Storage/Browser.php index 17b07ad82..dd3067cf8 100644 --- a/Zotlabs/Storage/Browser.php +++ b/Zotlabs/Storage/Browser.php @@ -208,6 +208,16 @@ class Browser extends DAV\Browser\Plugin { $photo_icon = ''; $preview_style = intval(get_config('system','thumbnail_security',0)); + $r = q("select content from attach where hash = '%s' and uid = %d limit 1", + dbesc($attachHash), + intval($owner) + ); + + if($r && file_exists(dbunescbin($r[0]['content']) . '.thumb')) { + $photo_icon = 'data:image/jpeg;base64,' . base64_encode(file_get_contents(dbunescbin($r[0]['content']) . '.thumb')); +// logger('found thumb: ' . $photo_icon); + } + if(strpos($type,'image/') === 0 && $attachHash) { $r = q("select resource_id, imgscale from photo where resource_id = '%s' and imgscale in ( %d, %d ) order by imgscale asc limit 1", dbesc($attachHash), @@ -220,12 +230,11 @@ class Browser extends DAV\Browser\Plugin { if($type === 'image/svg+xml' && $preview_style > 0) { $photo_icon = $fullPath; } - } $g = [ 'resource_id' => $attachHash, 'thumbnail' => $photo_icon, 'security' => $preview_style ]; call_hooks('file_thumbnail', $g); - $photo_icon = $g['photo_icon']; + $photo_icon = $g['thumbnail']; $attachIcon = ""; // "<a href=\"attach/".$attachHash."\" title=\"".$displayName."\"><i class=\"fa fa-arrow-circle-o-down\"></i></a>"; diff --git a/Zotlabs/Storage/Directory.php b/Zotlabs/Storage/Directory.php index 27df3569f..45df9ddd5 100644 --- a/Zotlabs/Storage/Directory.php +++ b/Zotlabs/Storage/Directory.php @@ -362,6 +362,8 @@ class Directory extends DAV\Node implements DAV\ICollection, DAV\IQuota { $args = array( 'resource_id' => $hash, 'album' => $album, 'os_syspath' => $f, 'os_path' => $xpath['os_path'], 'display_path' => $xpath['path'], 'filename' => $name, 'getimagesize' => $gis, 'directory' => $direct); $p = photo_upload($c[0], \App::get_observer(), $args); } + + \Zotlabs\Daemon\Master::Summon([ 'Thumbnail' , $this->folder_hash ]); $sync = attach_export_data($c[0], $hash); diff --git a/Zotlabs/Storage/File.php b/Zotlabs/Storage/File.php index 8bf9997ed..37376c177 100644 --- a/Zotlabs/Storage/File.php +++ b/Zotlabs/Storage/File.php @@ -244,6 +244,9 @@ class File extends DAV\Node implements DAV\IFile { } } + \Zotlabs\Daemon\Master::Summon([ 'Thumbnail' , $this->data['hash'] ]); + + $sync = attach_export_data($c[0],$this->data['hash']); if($sync) |