Add old version of gallery using php

[~andy/ct] / gallery / old / gen_thumbs.php

diff --git a/gallery/old/gen_thumbs.php b/gallery/old/gen_thumbs.php
new file mode 100755 (executable)
index 0000000..f3d925e
--- /dev/null
+++ b/gallery/old/gen_thumbs.php
@@ -0,0 +1,33 @@
+<?php
+       $jpgs = shell_exec("cd images && ls -1 *.jpg");
+       $jpgs = explode("\n", $jpgs);
+       foreach ($jpgs as $jpg) {
+               #imagecreatefromjpeg($jpg);
+               
+
+               ### begin resize ###
+               list($sw, $sh) = getimagesize("images/$jpg");
+               $mw = 200;
+               $mh = 200;
+               if ($sw > $mw || $sh > $mh) {
+                       if ($sw > $sh) {
+                               $dw = $mw;
+                               $dh = $sh*($mw/$sw);
+                       }
+                       if ($sh > $sw) {
+                               $dh = $mh;
+                               $dw = $sw*($mh/$sh);
+                       }
+               } else {
+                       $dw = $sw;
+                       $dh = $sh;
+               }
+               $src_image = imagecreatefromjpeg("images/$jpg");
+               $dst_image = imagecreatetruecolor($dw, $dh);
+               imagecopyresampled($dst_image, $src_image, 0, 0, 0, 0, $dw, $dh, $sw, $sh);
+               imagejpeg($dst_image, "thumbs/{$jpg}");
+               ### end resize ###
+
+               print("<br>".$jpg);
+       }
+?>