Changeset 8612 for trunk/wp-admin/includes/media.php

Timestamp:

08/11/2008 03:54:26 AM (17 years ago)

Author:

ryan

Message:

Separate Large and Full image sizes. Props tellyworth. fixes #7151

File:

• trunk/wp-admin/includes/media.php (modified) (3 diffs)

trunk/wp-admin/includes/media.php

@@ -521 +521 @@
 }
 
+function image_size_input_fields($post, $checked='') {
+        
+        // get a list of the actual pixel dimensions of each possible intermediate version of this image
+        $sizes = array();
+        $size_names = array('thumbnail' => 'Thumbnail', 'medium' => 'Medium', 'large' => 'Large', 'full' => 'Full size');
+        
+        foreach ( $size_names as $size => $name) {
+            $downsize = image_downsize($post->ID, $size);
+            
+            // is this size selectable?
+            $enabled = ( $downsize[3] || 'full' == $size );
+            $css_id = "image-size-{$size}-{$post->ID}";
+            // if $checked was not specified, default to the first available size that's bigger than a thumbnail
+            if ( !$checked && $enabled && 'thumbnail' != $size )
+                $checked = $size;
+            
+            $html = "<div class='image-size-item'><input type='radio' ".( $enabled ? '' : "disabled='disabled'")."name='attachments[$post->ID][image-size]' id='{$css_id}' value='{$size}'".( $checked == $size ? " checked='checked'" : '') ." />";
+            
+            $html .= "<label for='{$css_id}'>" . __($name). "</label>";
+            // only show the dimensions if that choice is available
+            if ( $enabled )
+                $html .= " <label for='{$css_id}' class='help'>" . sprintf( __("(%d&nbsp;&times;&nbsp;%d)"), $downsize[1], $downsize[2] ). "</label>";
+                
+            $html .= '</div>';
+        
+            $out[] = $html;
+        }
+        
+        return array(
+            'label' => __('Size'),
+            'input' => 'html',
+            'html'  => join("\n", $out),
+        );
+}
+
 function image_attachment_fields_to_edit($form_fields, $post) {
     if ( substr($post->post_mime_type, 0, 5) == 'image' ) {
@@ -529 +564 @@
 
         $form_fields['post_content']['label'] = __('Description');
-
-        $thumb = wp_get_attachment_thumb_url($post->ID);
 
         $form_fields['align'] = array(
@@ -545 +578 @@
                 <label for='image-align-right-$post->ID' class='align image-align-right-label'>" . __('Right') . "</label>\n",
         );
-        $form_fields['image-size'] = array(
-            'label' => __('Size'),
-            'input' => 'html',
-            'html'  => "
-                " . ( $thumb ? "<input type='radio' name='attachments[$post->ID][image-size]' id='image-size-thumb-$post->ID' value='thumbnail' />
-                <label for='image-size-thumb-$post->ID'>" . __('Thumbnail') . "</label>
-                " : '' ) . "<input type='radio' name='attachments[$post->ID][image-size]' id='image-size-medium-$post->ID' value='medium' checked='checked' />
-                <label for='image-size-medium-$post->ID'>" . __('Medium') . "</label>
-                <input type='radio' name='attachments[$post->ID][image-size]' id='image-size-full-$post->ID' value='full' />
-                <label for='image-size-full-$post->ID'>" . __('Full size') . "</label>",
-        );
+        $form_fields['image-size'] = image_size_input_fields($post);
     }
     return $form_fields;