Ticket #19840: 19840.diff

wp-admin/includes/media.php

@@ -386 +386 @@
         return "<a href='" . esc_url( get_upload_iframe_src($type) ) . "' id='{$id}-add_{$type}' class='thickbox add_$type' title='" . esc_attr( $title ) . "'><img src='" . esc_url( admin_url( $icon ) ) . "' alt='$title' onclick='return false;' /></a>";
 }
 
-function get_upload_iframe_src( $type = null ) {
+function get_upload_iframe_src( $type = null, $tab = null ) {
         global $post_ID;
 
         $uploading_iframe_ID = (int) $post_ID;
@@ -395 +395 @@
         if ( $type && 'media' != $type )
                 $upload_iframe_src = add_query_arg('type', $type, $upload_iframe_src);
 
+        if ( $tab )
+                $upload_iframe_src = add_query_arg('tab', $tab, $upload_iframe_src);
+
         $upload_iframe_src = apply_filters($type . '_upload_iframe_src', $upload_iframe_src);
 
         return add_query_arg('TB_iframe', true, $upload_iframe_src);

wp-admin/js/custom-background.dev.js

@@ -10 +10 @@
                 jQuery('#clearcolor').hide();
 }
 
+function send_to_editor( attachment_id ) {
+        jQuery.post(ajaxurl, { action: 'set-background-image', attachment_id: attachment_id }, function(){
+                tb_remove();
+                window.location.reload();
+        });
+}
+
 jQuery(document).ready(function() {
         jQuery('#pickcolor').click(function() {
                 jQuery('#colorPickerDiv').show();

wp-admin/custom-background.php

@@ -69 +69 @@
                 add_action("load-$page", array(&$this, 'admin_load'));
                 add_action("load-$page", array(&$this, 'take_action'), 49);
                 add_action("load-$page", array(&$this, 'handle_upload'), 49);
+                add_action('attachment_fields_to_edit', array(&$this, 'attachment_fields_to_edit'), 10, 2);
+                add_action('image_send_to_editor', array(&$this, 'image_send_to_editor'), 10, 2);
+                add_action('media_upload_tabs', array(&$this, 'filter_upload_tabs'));
 
                 if ( $this->admin_header_callback )
                         add_action("admin_head-$page", $this->admin_header_callback, 51);
@@ -96 +99 @@
                         '<p>' . __( '<a href="http://wordpress.org/support/" target="_blank">Support Forums</a>' ) . '</p>'
                 );
 
+                add_thickbox();
+                wp_enqueue_script('media-upload');
                 wp_enqueue_script('custom-background');
                 wp_enqueue_style('farbtastic');
         }
@@ -246 +251 @@
 <input type="hidden" name="action" value="save" />
 <?php wp_nonce_field('custom-background-upload', '_wpnonce-custom-background-upload') ?>
 <?php submit_button( __( 'Upload' ), 'button', 'submit', false ); ?>
-</form>
+<?php
+        $image_library_url = get_upload_iframe_src('image', 'library');
+        $image_library_url = remove_query_arg('TB_iframe', $image_library_url);
+        $image_library_url = add_query_arg( array( 'context' => 'custom-background', 'TB_iframe' => 1 ), $image_library_url );
+?>
+        </form>
+        <span class="howto"><?php _e('or'); ?></span> <a class="thickbox" href="<?php echo $image_library_url; ?>"><?php _e( 'Choose from image library' ); ?></a>
 </td>
 </tr>
 </tbody>
@@ -366 +377 @@
                 $this->updated = true;
         }
 
+        function attachment_fields_to_edit( $form_fields, $post ) {
+                if ( !isset( $_REQUEST['context'] ) ) return $form_fields;
+                if ( $_REQUEST['context'] != 'custom-background' ) return $form_fields;
+
+                $button = get_submit_button( __( 'Use as background image' ), 'button', "send[{$post->ID}]", false );
+                $form_fields['buttons'] = array( 'tr' => '<tr class="submit"><td></td><td>'.$button.'</td></tr>' );
+                $form_fields['context'] = array( 'input' => 'hidden', 'value' => 'custom-background' );
+
+                return $form_fields;
+        }
+
+        function image_send_to_editor( $html, $id ) {
+                if ( !isset( $_REQUEST['attachments'][$id]['context'] ) ) return $html;
+                if ( $_REQUEST['attachments'][$id]['context'] != 'custom-background' ) return $html;
+
+                return $id;
+        }
+
+        function filter_upload_tabs ( $tabs ){
+                if ( !isset( $_REQUEST['context'] ) ) return $tabs;
+                if ( $_REQUEST['context'] != 'custom-background' ) return $tabs;
+
+                return array( 'library' => __('Media Library') );
+        }
 }
+
+function wp_set_background_image() {
+        if ( ! current_user_can('edit_theme_options') ) exit;
+        if ( ! isset( $_POST['attachment_id'] ) ) exit;
+        $attachment_id = intval($_POST['attachment_id']);
+        update_post_meta( $attachment_id, '_wp_attachment_is_custom_background', get_option('stylesheet' ) );
+        $url = wp_get_attachment_image_src($attachment_id);
+        $thumbnail = wp_get_attachment_image_src($attachment_id, 'thumbnail');
+        set_theme_mod('background_image', esc_url($url[0]));
+        set_theme_mod('background_image_thumb', esc_url($thumbnail[0]));
+        exit;
+}
+add_action('wp_ajax_set-background-image', 'wp_set_background_image');
+ No newline at end of file