render files without extension <= 4kiB as text
authorChristian Weiske <cweiske@cweiske.de>
Thu, 26 Apr 2012 04:51:19 +0000 (06:51 +0200)
committerChristian Weiske <cweiske@cweiske.de>
Thu, 26 Apr 2012 04:51:19 +0000 (06:51 +0200)
src/phorkie/File.php

index c86e5e0..331f2e5 100644 (file)
@@ -148,6 +148,13 @@ class File
     public function isText()
     {
         $ext = $this->getExt();
+        if ($ext == '') {
+            //no file extension? then consider the size
+            $size = filesize($this->getFullPath());
+            //files <= 4kiB are considered to be text
+            return $size <= 4096;
+        }
+
         if (!isset($GLOBALS['phorkie']['languages'][$ext]['mime'])) {
             return false;
         }