post.php: fix undefined exif_stripped

Reviewed-on: leftypol/leftypol#114

inc/config.php

@@ -943,10 +943,6 @@
     // Location of thumbnail to use for deleted images.
     $config['image_deleted'] = 'static/deleted.png';
 
-    // When a thumbnailed image is going to be the same (in dimension), just copy the entire file and use
-    // that as a thumbnail instead of resizing/redrawing.
-    $config['minimum_copy_resize'] = false;
-
     // Maximum image upload size in bytes.
     $config['max_filesize'] = 10 * 1024 * 1024; // 10MB
     // Maximum image dimensions.
@@ -985,15 +981,6 @@
     // Set this to true if you're using Linux and you can execute `md5sum` binary.
     $config['gnu_md5'] = false;
 
-    // Use Tesseract OCR to retrieve text from images, so you can use it as a spamfilter.
-    $config['tesseract_ocr'] = false;
-
-    // Tesseract parameters
-    $config['tesseract_params'] = '';
-
-    // Tesseract preprocess command
-    $config['tesseract_preprocess_command'] = 'convert -monochrome %s -';
-
     // Number of posts in a "View Last X Posts" page
     $config['noko50_count'] = 50;
     // Number of posts a thread needs before it gets a "View Last X Posts" page.

js/post-menu.js

@@ -104,8 +104,10 @@ function buildMenu(e) {
 
 function addButton(post) {
 	var $ele = $(post);
+	// Use unicode code with ascii variant selector
+	// https://stackoverflow.com/questions/37906969/how-to-prevent-ios-from-converting-ascii-into-emoji
 	$ele.find('input.delete').after(
-		$('<a>', {href: '#', class: 'post-btn', title: 'Post menu'}).text('►')
+		$('<a>', {href: '#', class: 'post-btn', title: 'Post menu'}).text('\u{25B6}\u{fe0e}')
 	);
 }
 

post.php

@@ -1402,13 +1402,13 @@ function handle_post(Context $ctx)
                     $file['thumbwidth'] = $size[0];
                     $file['thumbheight'] = $size[1];
                 } elseif (
-                    $config['minimum_copy_resize'] &&
+                    (($config['strip_exif'] && isset($file['exif_stripped']) && $file['exif_stripped']) || !$config['strip_exif']) &&
                     $image->size->width <= $config['thumb_width'] &&
                     $image->size->height <= $config['thumb_height'] &&
                     $file['extension'] == ($config['thumb_ext'] ? $config['thumb_ext'] : $file['extension'])
                 ) {
                     // Copy, because there's nothing to resize
-                    coopy($file['tmp_name'], $file['thumb']);
+                    copy($file['tmp_name'], $file['thumb']);
 
                     $file['thumbwidth'] = $image->size->width;
                     $file['thumbheight'] = $image->size->height;
@@ -1551,35 +1551,6 @@ function handle_post(Context $ctx)
                 }
             }
 
-            if ($config['tesseract_ocr'] && $file['thumb'] != 'file') {
-                // Let's OCR it!
-                $fname = $file['tmp_name'];
-
-                if ($file['height'] > 500 || $file['width'] > 500) {
-                    $fname = $file['thumb'];
-                }
-
-                if ($fname == 'spoiler') {
-                    // We don't have that much CPU time, do we?
-                } else {
-                    $tmpname = __DIR__ . "/tmp/tesseract/" . rand(0, 10000000);
-
-                    // Preprocess command is an ImageMagick b/w quantization
-                    $error = shell_exec_error(sprintf($config['tesseract_preprocess_command'], escapeshellarg($fname)) . " | " .
-                        'tesseract stdin ' . escapeshellarg($tmpname) . ' ' . $config['tesseract_params']);
-                    $tmpname .= ".txt";
-
-                    $value = @file_get_contents($tmpname);
-                    @unlink($tmpname);
-
-                    if ($value && trim($value)) {
-                        // This one has an effect, that the body is appended to a post body. So you can write a correct
-                        // spamfilter.
-                        $post['body_nomarkup'] .= "<tinyboard ocr image $key>" . htmlspecialchars($value) . "</tinyboard>";
-                    }
-                }
-            }
-
             if (!isset($dont_copy_file) || !$dont_copy_file) {
                 if (isset($file['file_tmp'])) {
                     if (!@rename($file['tmp_name'], $file['file'])) {
@@ -1627,11 +1598,6 @@ function handle_post(Context $ctx)
         }
     }
 
-    // Do filters again if OCRing
-    if ($config['tesseract_ocr'] && !hasPermission($config['mod']['bypass_filters'], $board['uri']) && !$dropped_post) {
-        do_filters($ctx, $post);
-    }
-
     if (!hasPermission($config['mod']['postunoriginal'], $board['uri']) && $config['robot_enable'] && checkRobot($post['body_nomarkup']) && !$dropped_post) {
         undoImage($post);
         if ($config['robot_mute']) {

stylesheets/style.css

@@ -380,6 +380,7 @@ form table tr td div.center {
 
 .file {
   float: left;
+  min-width: 100px;
 }
 
 .file:not(.multifile) .post-image {
@@ -390,6 +391,10 @@ form table tr td div.center {
   float: none;
 }
 
+.file.multifile {
+  margin: 0 10px 0 0;
+}
+
 .file.multifile > p {
   width: 0px;
   min-width: 100%;

templates/themes/categories/frames.html

@@ -96,6 +96,7 @@
               grid-column: 1;
               grid-row: 3;
               width: 100%;
+              word-break: break-all;
             }
 
             .modlog {

templates/themes/categories/news.html

@@ -11,7 +11,7 @@
     .home-description {
       margin: 20px auto 0 auto;
       text-align: center;
-      max-width: 700px;"
+      max-width: 700px;
     }
   </style>
 	{{ boardlist.top }}