<?php } ?>
</div>
-
+
<div class="imgedit-panel-content">
<?php echo $note; ?>
<div class="imgedit-menu">
<div onclick="imageEdit.crop(<?php echo "$post_id, '$nonce'"; ?>, this)" class="imgedit-crop disabled" title="<?php esc_attr_e( 'Crop' ); ?>"></div><?php
-
+
// On some setups GD library does not provide imagerotate() - Ticket #11536
if ( wp_image_editor_supports( array( 'mime_type' => get_post_mime_type( $post_id ), 'methods' => array( 'rotate' ) ) ) ) { ?>
<div class="imgedit-rleft" onclick="imageEdit.rotate( 90, <?php echo "$post_id, '$nonce'"; ?>, this)" title="<?php esc_attr_e( 'Rotate counter-clockwise' ); ?>"></div>
<div class="imgedit-rleft disabled" title="<?php echo $note_no_rotate; ?>"></div>
<div class="imgedit-rright disabled" title="<?php echo $note_no_rotate; ?>"></div>
<?php } ?>
-
+
<div onclick="imageEdit.flip(1, <?php echo "$post_id, '$nonce'"; ?>, this)" class="imgedit-flipv" title="<?php esc_attr_e( 'Flip vertically' ); ?>"></div>
<div onclick="imageEdit.flip(2, <?php echo "$post_id, '$nonce'"; ?>, this)" class="imgedit-fliph" title="<?php esc_attr_e( 'Flip horizontally' ); ?>"></div>
-
+
<div id="image-undo-<?php echo $post_id; ?>" onclick="imageEdit.undo(<?php echo "$post_id, '$nonce'"; ?>, this)" class="imgedit-undo disabled" title="<?php esc_attr_e( 'Undo' ); ?>"></div>
<div id="image-redo-<?php echo $post_id; ?>" onclick="imageEdit.redo(<?php echo "$post_id, '$nonce'"; ?>, this)" class="imgedit-redo disabled" title="<?php esc_attr_e( 'Redo' ); ?>"></div>
<br class="clear" />
</div>
-
+
<input type="hidden" id="imgedit-sizer-<?php echo $post_id; ?>" value="<?php echo $sizer; ?>" />
- <input type="hidden" id="imgedit-minthumb-<?php echo $post_id; ?>" value="<?php echo ( get_option('thumbnail_size_w') . ':' . get_option('thumbnail_size_h') ); ?>" />
<input type="hidden" id="imgedit-history-<?php echo $post_id; ?>" value="" />
<input type="hidden" id="imgedit-undone-<?php echo $post_id; ?>" value="0" />
<input type="hidden" id="imgedit-selection-<?php echo $post_id; ?>" value="" />
<input type="hidden" id="imgedit-x-<?php echo $post_id; ?>" value="<?php echo isset( $meta['width'] ) ? $meta['width'] : 0; ?>" />
<input type="hidden" id="imgedit-y-<?php echo $post_id; ?>" value="<?php echo isset( $meta['height'] ) ? $meta['height'] : 0; ?>" />
-
+
<div id="imgedit-crop-<?php echo $post_id; ?>" class="imgedit-crop-wrap">
<img id="image-preview-<?php echo $post_id; ?>" onload="imageEdit.imgLoaded('<?php echo $post_id; ?>')" src="<?php echo admin_url( 'admin-ajax.php', 'relative' ); ?>?action=imgedit-preview&_ajax_nonce=<?php echo $nonce; ?>&postid=<?php echo $post_id; ?>&rand=<?php echo rand(1, 99999); ?>" />
</div>
-
+
<div class="imgedit-submit">
<input type="button" onclick="imageEdit.close(<?php echo $post_id; ?>, 1)" class="button" value="<?php esc_attr_e( 'Cancel' ); ?>" />
<input type="button" onclick="imageEdit.save(<?php echo "$post_id, '$nonce'"; ?>)" disabled="disabled" class="button button-primary imgedit-submit-btn" value="<?php esc_attr_e( 'Save' ); ?>" />
</div>
</div>
-
+
</div>
<div class="imgedit-wait" id="imgedit-wait-<?php echo $post_id; ?>"></div>
<script type="text/javascript">jQuery( function() { imageEdit.init(<?php echo $post_id; ?>); });</script>
if ( !is_array($changes) )
return $image;
- // expand change operations
+ // Expand change operations.
foreach ( $changes as $key => $obj ) {
if ( isset($obj->r) ) {
$obj->type = 'rotate';
$changes[$key] = $obj;
}
- // combine operations
+ // Combine operations.
if ( count($changes) > 1 ) {
$filtered = array($changes[0]);
for ( $i = 0, $j = 1; $j < count($changes); $j++ ) {
unset($filtered);
}
- // image resource before applying the changes
+ // Image resource before applying the changes.
if ( $image instanceof WP_Image_Editor ) {
/**
if ( $changes )
$img = image_edit_apply_changes( $img, $changes );
- // scale the image
+ // Scale the image.
$size = $img->get_size();
$w = $size['width'];
$h = $size['height'];
if ( $parts['basename'] != $data['file'] ) {
if ( defined('IMAGE_EDIT_OVERWRITE') && IMAGE_EDIT_OVERWRITE ) {
- // delete only if it's edited image
+
+ // Delete only if it's edited image.
if ( preg_match('/-e[0-9]{13}\./', $parts['basename']) ) {
/** This filter is documented in wp-admin/custom-header.php */
$data = $backup_sizes["$default_size-orig"];
if ( isset($meta['sizes'][$default_size]) && $meta['sizes'][$default_size]['file'] != $data['file'] ) {
if ( defined('IMAGE_EDIT_OVERWRITE') && IMAGE_EDIT_OVERWRITE ) {
- // delete only if it's edited image
+
+ // Delete only if it's edited image
if ( preg_match('/-e[0-9]{13}-/', $meta['sizes'][$default_size]['file']) ) {
/** This filter is documented in wp-admin/custom-header.php */
$delpath = apply_filters( 'wp_delete_file', path_join($parts['dirname'], $meta['sizes'][$default_size]['file']) );
$sX = $size['width'];
$sY = $size['height'];
- // check if it has roughly the same w / h ratio
+ // Check if it has roughly the same w / h ratio.
$diff = round($sX / $sY, 2) - round($fwidth / $fheight, 2);
if ( -0.1 < $diff && $diff < 0.1 ) {
- // scale the full size image
+ // Scale the full size image.
if ( $img->resize( $fwidth, $fheight ) )
$scaled = true;
}
if ( !is_array($backup_sizes) )
$backup_sizes = array();
- // generate new filename
+ // Generate new filename.
$path = get_attached_file($post_id);
$path_parts = pathinfo( $path );
$filename = $path_parts['filename'];
}
}
- // save the full-size file, also needed to create sub-sizes
+ // Save the full-size file, also needed to create sub-sizes.
if ( !wp_save_image_file($new_path, $img, $post->post_mime_type, $post_id) ) {
$return->error = esc_js( __('Unable to save the image.') );
return $return;
$return->thumbnail = $thumb_url[0];
} else {
$file_url = wp_get_attachment_url($post_id);
- if ( $thumb = $meta['sizes']['thumbnail'] )
+ if ( ! empty( $meta['sizes']['thumbnail'] ) && $thumb = $meta['sizes']['thumbnail'] ) {
$return->thumbnail = path_join( dirname($file_url), $thumb['file'] );
- else
+ } else {
$return->thumbnail = "$file_url?w=128&h=128";
+ }
}
}
} else {
scripts.mit.edu / autoinstalls / wordpress.git / blobdiff