diff -r 000000000000 -r 03b0d1493584 web/wp-admin/includes/media.php
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/web/wp-admin/includes/media.php Wed Dec 23 17:55:33 2009 +0000
@@ -0,0 +1,2123 @@
+ __('From Computer'), // handler action suffix => tab text
+ 'type_url' => __('From URL'),
+ 'gallery' => __('Gallery'),
+ 'library' => __('Media Library')
+ );
+
+ return apply_filters('media_upload_tabs', $_default_tabs);
+}
+
+/**
+ * {@internal Missing Short Description}}
+ *
+ * @since unknown
+ *
+ * @param unknown_type $tabs
+ * @return unknown
+ */
+function update_gallery_tab($tabs) {
+ global $wpdb;
+
+ if ( !isset($_REQUEST['post_id']) ) {
+ unset($tabs['gallery']);
+ return $tabs;
+ }
+
+ if ( intval($_REQUEST['post_id']) )
+ $attachments = intval($wpdb->get_var($wpdb->prepare("SELECT count(*) FROM $wpdb->posts WHERE post_type = 'attachment' AND post_parent = %d", $_REQUEST['post_id'])));
+
+ if ( empty($attachments) ) {
+ unset($tabs['gallery']);
+ return $tabs;
+ }
+
+ $tabs['gallery'] = sprintf(__('Gallery (%s)'), "$attachments ");
+
+ return $tabs;
+}
+add_filter('media_upload_tabs', 'update_gallery_tab');
+
+/**
+ * {@internal Missing Short Description}}
+ *
+ * @since unknown
+ */
+function the_media_upload_tabs() {
+ global $redir_tab;
+ $tabs = media_upload_tabs();
+
+ if ( !empty($tabs) ) {
+ echo "
\n";
+ }
+}
+
+/**
+ * {@internal Missing Short Description}}
+ *
+ * @since unknown
+ *
+ * @param unknown_type $id
+ * @param unknown_type $alt
+ * @param unknown_type $title
+ * @param unknown_type $align
+ * @param unknown_type $url
+ * @param unknown_type $rel
+ * @param unknown_type $size
+ * @return unknown
+ */
+function get_image_send_to_editor($id, $alt, $title, $align, $url='', $rel = false, $size='medium') {
+
+ $htmlalt = ( empty($alt) ) ? $title : $alt;
+
+ $html = get_image_tag($id, $htmlalt, $title, $align, $size);
+
+ $rel = $rel ? ' rel="attachment wp-att-' . esc_attr($id).'"' : '';
+
+ if ( $url )
+ $html = '$html ";
+
+ $html = apply_filters( 'image_send_to_editor', $html, $id, $alt, $title, $align, $url, $size );
+
+ return $html;
+}
+
+/**
+ * {@internal Missing Short Description}}
+ *
+ * @since unknown
+ *
+ * @param unknown_type $html
+ * @param unknown_type $id
+ * @param unknown_type $alt
+ * @param unknown_type $title
+ * @param unknown_type $align
+ * @param unknown_type $url
+ * @param unknown_type $size
+ * @return unknown
+ */
+function image_add_caption( $html, $id, $alt, $title, $align, $url, $size ) {
+
+ if ( empty($alt) || apply_filters( 'disable_captions', '' ) )
+ return $html;
+
+ $id = ( 0 < (int) $id ) ? 'attachment_' . $id : '';
+
+ preg_match( '/width="([0-9]+)/', $html, $matches );
+ if ( ! isset($matches[1]) )
+ return $html;
+
+ $width = $matches[1];
+
+ $html = preg_replace( '/(class=["\'][^\'"]*)align(none|left|right|center)\s?/', '$1', $html );
+ if ( empty($align) )
+ $align = 'none';
+
+ $alt = ! empty($alt) ? addslashes($alt) : '';
+
+ $shcode = '[caption id="' . $id . '" align="align' . $align
+ . '" width="' . $width . '" caption="' . $alt . '"]' . $html . '[/caption]';
+
+ return apply_filters( 'image_add_caption_shortcode', $shcode, $html );
+}
+add_filter( 'image_send_to_editor', 'image_add_caption', 20, 7 );
+
+/**
+ * {@internal Missing Short Description}}
+ *
+ * @since unknown
+ *
+ * @param unknown_type $html
+ */
+function media_send_to_editor($html) {
+?>
+
+ false);
+
+ $time = current_time('mysql');
+ if ( $post = get_post($post_id) ) {
+ if ( substr( $post->post_date, 0, 4 ) > 0 )
+ $time = $post->post_date;
+ }
+
+ $name = $_FILES[$file_id]['name'];
+ $file = wp_handle_upload($_FILES[$file_id], $overrides, $time);
+
+ if ( isset($file['error']) )
+ return new WP_Error( 'upload_error', $file['error'] );
+
+ $name_parts = pathinfo($name);
+ $name = trim( substr( $name, 0, -(1 + strlen($name_parts['extension'])) ) );
+
+ $url = $file['url'];
+ $type = $file['type'];
+ $file = $file['file'];
+ $title = $name;
+ $content = '';
+
+ // use image exif/iptc data for title and caption defaults if possible
+ if ( $image_meta = @wp_read_image_metadata($file) ) {
+ if ( trim($image_meta['title']) )
+ $title = $image_meta['title'];
+ if ( trim($image_meta['caption']) )
+ $content = $image_meta['caption'];
+ }
+
+ // Construct the attachment array
+ $attachment = array_merge( array(
+ 'post_mime_type' => $type,
+ 'guid' => $url,
+ 'post_parent' => $post_id,
+ 'post_title' => $title,
+ 'post_content' => $content,
+ ), $post_data );
+
+ // Save the data
+ $id = wp_insert_attachment($attachment, $file, $post_id);
+ if ( !is_wp_error($id) ) {
+ wp_update_attachment_metadata( $id, wp_generate_attachment_metadata( $id, $file ) );
+ }
+
+ return $id;
+
+}
+
+/**
+ * {@internal Missing Short Description}}
+ *
+ * @since unknown
+ *
+ * @param unknown_type $file_array
+ * @param unknown_type $post_id
+ * @param unknown_type $desc
+ * @param unknown_type $post_data
+ * @return unknown
+ */
+function media_handle_sideload($file_array, $post_id, $desc = null, $post_data = array()) {
+ $overrides = array('test_form'=>false);
+ $file = wp_handle_sideload($file_array, $overrides);
+
+ if ( isset($file['error']) )
+ return new WP_Error( 'upload_error', $file['error'] );
+
+ $url = $file['url'];
+ $type = $file['type'];
+ $file = $file['file'];
+ $title = preg_replace('/\.[^.]+$/', '', basename($file));
+ $content = '';
+
+ // use image exif/iptc data for title and caption defaults if possible
+ if ( $image_meta = @wp_read_image_metadata($file) ) {
+ if ( trim($image_meta['title']) )
+ $title = $image_meta['title'];
+ if ( trim($image_meta['caption']) )
+ $content = $image_meta['caption'];
+ }
+
+ $title = @$desc;
+
+ // Construct the attachment array
+ $attachment = array_merge( array(
+ 'post_mime_type' => $type,
+ 'guid' => $url,
+ 'post_parent' => $post_id,
+ 'post_title' => $title,
+ 'post_content' => $content,
+ ), $post_data );
+
+ // Save the data
+ $id = wp_insert_attachment($attachment, $file, $post_id);
+ if ( !is_wp_error($id) ) {
+ wp_update_attachment_metadata( $id, wp_generate_attachment_metadata( $id, $file ) );
+ return $url;
+ }
+ return $id;
+}
+
+/**
+ * {@internal Missing Short Description}}
+ *
+ * Wrap iframe content (produced by $content_func) in a doctype, html head/body
+ * etc any additional function args will be passed to content_func.
+ *
+ * @since unknown
+ *
+ * @param unknown_type $content_func
+ */
+function wp_iframe($content_func /* ... */) {
+?>
+
+ >
+
+
+ › —
+
+
+
+
+>
+
+
+
+
+
+
+
+
+
+EOF;
+ printf($context, $out);
+}
+add_action( 'media_buttons', 'media_buttons' );
+
+/**
+ * {@internal Missing Short Description}}
+ *
+ * @since unknown
+ *
+ * @return unknown
+ */
+function media_upload_form_handler() {
+ check_admin_referer('media-form');
+
+ $errors = null;
+
+ if ( isset($_POST['send']) ) {
+ $keys = array_keys($_POST['send']);
+ $send_id = (int) array_shift($keys);
+ }
+
+ if ( !empty($_POST['attachments']) ) foreach ( $_POST['attachments'] as $attachment_id => $attachment ) {
+ $post = $_post = get_post($attachment_id, ARRAY_A);
+ if ( isset($attachment['post_content']) )
+ $post['post_content'] = $attachment['post_content'];
+ if ( isset($attachment['post_title']) )
+ $post['post_title'] = $attachment['post_title'];
+ if ( isset($attachment['post_excerpt']) )
+ $post['post_excerpt'] = $attachment['post_excerpt'];
+ if ( isset($attachment['menu_order']) )
+ $post['menu_order'] = $attachment['menu_order'];
+
+ if ( isset($send_id) && $attachment_id == $send_id ) {
+ if ( isset($attachment['post_parent']) )
+ $post['post_parent'] = $attachment['post_parent'];
+ }
+
+ $post = apply_filters('attachment_fields_to_save', $post, $attachment);
+
+ if ( isset($post['errors']) ) {
+ $errors[$attachment_id] = $post['errors'];
+ unset($post['errors']);
+ }
+
+ if ( $post != $_post )
+ wp_update_post($post);
+
+ foreach ( get_attachment_taxonomies($post) as $t )
+ if ( isset($attachment[$t]) )
+ wp_set_object_terms($attachment_id, array_map('trim', preg_split('/,+/', $attachment[$t])), $t, false);
+ }
+
+ if ( isset($_POST['insert-gallery']) || isset($_POST['update-gallery']) ) { ?>
+
+ $html";
+ }
+
+ $html = apply_filters('media_send_to_editor', $html, $send_id, $attachment);
+ return media_send_to_editor($html);
+ }
+
+ return $errors;
+}
+
+/**
+ * {@internal Missing Short Description}}
+ *
+ * @since unknown
+ *
+ * @return unknown
+ */
+function media_upload_image() {
+ $errors = array();
+ $id = 0;
+
+ if ( isset($_POST['html-upload']) && !empty($_FILES) ) {
+ // Upload File button was clicked
+ $id = media_handle_upload('async-upload', $_REQUEST['post_id']);
+ unset($_FILES);
+ if ( is_wp_error($id) ) {
+ $errors['upload_error'] = $id;
+ $id = false;
+ }
+ }
+
+ if ( !empty($_POST['insertonlybutton']) ) {
+ $src = $_POST['insertonly']['src'];
+ if ( !empty($src) && !strpos($src, '://') )
+ $src = "http://$src";
+ $alt = esc_attr($_POST['insertonly']['alt']);
+ if ( isset($_POST['insertonly']['align']) ) {
+ $align = esc_attr($_POST['insertonly']['align']);
+ $class = " class='align$align'";
+ }
+ if ( !empty($src) )
+ $html = " ";
+ $html = apply_filters('image_send_to_editor_url', $html, $src, $alt, $align);
+ return media_send_to_editor($html);
+ }
+
+ if ( !empty($_POST) ) {
+ $return = media_upload_form_handler();
+
+ if ( is_string($return) )
+ return $return;
+ if ( is_array($return) )
+ $errors = $return;
+ }
+
+ if ( isset($_POST['save']) ) {
+ $errors['upload_notice'] = __('Saved.');
+ return media_upload_gallery();
+ }
+
+ if ( isset($_GET['tab']) && $_GET['tab'] == 'type_url' )
+ return wp_iframe( 'media_upload_type_url_form', 'image', $errors, $id );
+
+ return wp_iframe( 'media_upload_type_form', 'image', $errors, $id );
+}
+
+/**
+ * {@internal Missing Short Description}}
+ *
+ * @since unknown
+ *
+ * @param unknown_type $file
+ * @param unknown_type $post_id
+ * @param unknown_type $desc
+ * @return unknown
+ */
+function media_sideload_image($file, $post_id, $desc = null) {
+ if (!empty($file) ) {
+ $file_array['name'] = basename($file);
+ $tmp = download_url($file);
+ $file_array['tmp_name'] = $tmp;
+ $desc = @$desc;
+
+ if ( is_wp_error($tmp) ) {
+ @unlink($file_array['tmp_name']);
+ $file_array['tmp_name'] = '';
+ }
+
+ $id = media_handle_sideload($file_array, $post_id, $desc);
+ $src = $id;
+
+ if ( is_wp_error($id) ) {
+ @unlink($file_array['tmp_name']);
+ return $id;
+ }
+ }
+
+ if ( !empty($src) ) {
+ $alt = @$desc;
+ $html = " ";
+ return $html;
+ }
+}
+
+/**
+ * {@internal Missing Short Description}}
+ *
+ * @since unknown
+ *
+ * @return unknown
+ */
+function media_upload_audio() {
+ $errors = array();
+ $id = 0;
+
+ if ( isset($_POST['html-upload']) && !empty($_FILES) ) {
+ // Upload File button was clicked
+ $id = media_handle_upload('async-upload', $_REQUEST['post_id']);
+ unset($_FILES);
+ if ( is_wp_error($id) ) {
+ $errors['upload_error'] = $id;
+ $id = false;
+ }
+ }
+
+ if ( !empty($_POST['insertonlybutton']) ) {
+ $href = $_POST['insertonly']['href'];
+ if ( !empty($href) && !strpos($href, '://') )
+ $href = "http://$href";
+ $title = esc_attr($_POST['insertonly']['title']);
+ if ( empty($title) )
+ $title = basename($href);
+ if ( !empty($title) && !empty($href) )
+ $html = "$title ";
+ $html = apply_filters('audio_send_to_editor_url', $html, $href, $title);
+ return media_send_to_editor($html);
+ }
+
+ if ( !empty($_POST) ) {
+ $return = media_upload_form_handler();
+
+ if ( is_string($return) )
+ return $return;
+ if ( is_array($return) )
+ $errors = $return;
+ }
+
+ if ( isset($_POST['save']) ) {
+ $errors['upload_notice'] = __('Saved.');
+ return media_upload_gallery();
+ }
+
+ if ( isset($_GET['tab']) && $_GET['tab'] == 'type_url' )
+ return wp_iframe( 'media_upload_type_url_form', 'audio', $errors, $id );
+
+ return wp_iframe( 'media_upload_type_form', 'audio', $errors, $id );
+}
+
+/**
+ * {@internal Missing Short Description}}
+ *
+ * @since unknown
+ *
+ * @return unknown
+ */
+function media_upload_video() {
+ $errors = array();
+ $id = 0;
+
+ if ( isset($_POST['html-upload']) && !empty($_FILES) ) {
+ // Upload File button was clicked
+ $id = media_handle_upload('async-upload', $_REQUEST['post_id']);
+ unset($_FILES);
+ if ( is_wp_error($id) ) {
+ $errors['upload_error'] = $id;
+ $id = false;
+ }
+ }
+
+ if ( !empty($_POST['insertonlybutton']) ) {
+ $href = $_POST['insertonly']['href'];
+ if ( !empty($href) && !strpos($href, '://') )
+ $href = "http://$href";
+ $title = esc_attr($_POST['insertonly']['title']);
+ if ( empty($title) )
+ $title = basename($href);
+ if ( !empty($title) && !empty($href) )
+ $html = "$title ";
+ $html = apply_filters('video_send_to_editor_url', $html, $href, $title);
+ return media_send_to_editor($html);
+ }
+
+ if ( !empty($_POST) ) {
+ $return = media_upload_form_handler();
+
+ if ( is_string($return) )
+ return $return;
+ if ( is_array($return) )
+ $errors = $return;
+ }
+
+ if ( isset($_POST['save']) ) {
+ $errors['upload_notice'] = __('Saved.');
+ return media_upload_gallery();
+ }
+
+ if ( isset($_GET['tab']) && $_GET['tab'] == 'type_url' )
+ return wp_iframe( 'media_upload_type_url_form', 'video', $errors, $id );
+
+ return wp_iframe( 'media_upload_type_form', 'video', $errors, $id );
+}
+
+/**
+ * {@internal Missing Short Description}}
+ *
+ * @since unknown
+ *
+ * @return unknown
+ */
+function media_upload_file() {
+ $errors = array();
+ $id = 0;
+
+ if ( isset($_POST['html-upload']) && !empty($_FILES) ) {
+ // Upload File button was clicked
+ $id = media_handle_upload('async-upload', $_REQUEST['post_id']);
+ unset($_FILES);
+ if ( is_wp_error($id) ) {
+ $errors['upload_error'] = $id;
+ $id = false;
+ }
+ }
+
+ if ( !empty($_POST['insertonlybutton']) ) {
+ $href = $_POST['insertonly']['href'];
+ if ( !empty($href) && !strpos($href, '://') )
+ $href = "http://$href";
+ $title = esc_attr($_POST['insertonly']['title']);
+ if ( empty($title) )
+ $title = basename($href);
+ if ( !empty($title) && !empty($href) )
+ $html = "$title ";
+ $html = apply_filters('file_send_to_editor_url', $html, $href, $title);
+ return media_send_to_editor($html);
+ }
+
+ if ( !empty($_POST) ) {
+ $return = media_upload_form_handler();
+
+ if ( is_string($return) )
+ return $return;
+ if ( is_array($return) )
+ $errors = $return;
+ }
+
+ if ( isset($_POST['save']) ) {
+ $errors['upload_notice'] = __('Saved.');
+ return media_upload_gallery();
+ }
+
+ if ( isset($_GET['tab']) && $_GET['tab'] == 'type_url' )
+ return wp_iframe( 'media_upload_type_url_form', 'file', $errors, $id );
+
+ return wp_iframe( 'media_upload_type_form', 'file', $errors, $id );
+}
+
+/**
+ * {@internal Missing Short Description}}
+ *
+ * @since unknown
+ *
+ * @return unknown
+ */
+function media_upload_gallery() {
+ $errors = array();
+
+ if ( !empty($_POST) ) {
+ $return = media_upload_form_handler();
+
+ if ( is_string($return) )
+ return $return;
+ if ( is_array($return) )
+ $errors = $return;
+ }
+
+ wp_enqueue_script('admin-gallery');
+ return wp_iframe( 'media_upload_gallery_form', $errors );
+}
+
+/**
+ * {@internal Missing Short Description}}
+ *
+ * @since unknown
+ *
+ * @return unknown
+ */
+function media_upload_library() {
+ $errors = array();
+ if ( !empty($_POST) ) {
+ $return = media_upload_form_handler();
+
+ if ( is_string($return) )
+ return $return;
+ if ( is_array($return) )
+ $errors = $return;
+ }
+
+ return wp_iframe( 'media_upload_library_form', $errors );
+}
+
+/**
+ * Retrieve HTML for the image alignment radio buttons with the specified one checked.
+ *
+ * @since unknown
+ *
+ * @param unknown_type $post
+ * @param unknown_type $checked
+ * @return unknown
+ */
+function image_align_input_fields( $post, $checked = '' ) {
+
+ $alignments = array('none' => __('None'), 'left' => __('Left'), 'center' => __('Center'), 'right' => __('Right'));
+ if ( !array_key_exists( (string) $checked, $alignments ) )
+ $checked = 'none';
+
+ $out = array();
+ foreach ($alignments as $name => $label) {
+ $name = esc_attr($name);
+ $out[] = "" . $label . " ";
+ }
+ return join("\n", $out);
+}
+
+/**
+ * Retrieve HTML for the size radio buttons with the specified one checked.
+ *
+ * @since unknown
+ *
+ * @param unknown_type $post
+ * @param unknown_type $checked
+ * @return unknown
+ */
+function image_size_input_fields( $post, $checked = '' ) {
+
+ // get a list of the actual pixel dimensions of each possible intermediate version of this image
+ $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 this size is the default but that's not available, don't select it
+ if ( $checked && !$enabled )
+ $checked = '';
+ // if $checked was not specified, default to the first available size that's bigger than a thumbnail
+ if ( !$checked && $enabled && 'thumbnail' != $size )
+ $checked = $size;
+
+ $html = " ID][image-size]' id='{$css_id}' value='{$size}'".( $checked == $size ? " checked='checked'" : '') ." />";
+
+ $html .= "" . __($name). " ";
+ // only show the dimensions if that choice is available
+ if ( $enabled )
+ $html .= " " . sprintf( __("(%d × %d)"), $downsize[1], $downsize[2] ). " ";
+
+ $html .= '
';
+
+ $out[] = $html;
+ }
+
+ return array(
+ 'label' => __('Size'),
+ 'input' => 'html',
+ 'html' => join("\n", $out),
+ );
+}
+
+/**
+ * Retrieve HTML for the Link URL buttons with the default link type as specified.
+ *
+ * @since unknown
+ *
+ * @param unknown_type $post
+ * @param unknown_type $url_type
+ * @return unknown
+ */
+function image_link_input_fields($post, $url_type='') {
+
+ $file = wp_get_attachment_url($post->ID);
+ $link = get_attachment_link($post->ID);
+
+ $url = '';
+ if ( $url_type == 'file' )
+ $url = $file;
+ elseif ( $url_type == 'post' )
+ $url = $link;
+
+ return "
+ " . __('None') . "
+ " . __('File URL') . "
+ " . __('Post URL') . "
+";
+}
+
+/**
+ * {@internal Missing Short Description}}
+ *
+ * @since unknown
+ *
+ * @param unknown_type $form_fields
+ * @param unknown_type $post
+ * @return unknown
+ */
+function image_attachment_fields_to_edit($form_fields, $post) {
+ if ( substr($post->post_mime_type, 0, 5) == 'image' ) {
+ $form_fields['post_title']['required'] = true;
+ $file = wp_get_attachment_url($post->ID);
+
+ $form_fields['image_url']['value'] = $file;
+
+ $form_fields['post_excerpt']['label'] = __('Caption');
+ $form_fields['post_excerpt']['helps'][] = __('Also used as alternate text for the image');
+
+ $form_fields['post_content']['label'] = __('Description');
+
+ $form_fields['align'] = array(
+ 'label' => __('Alignment'),
+ 'input' => 'html',
+ 'html' => image_align_input_fields($post, get_option('image_default_align')),
+ );
+
+ $form_fields['image-size'] = image_size_input_fields($post, get_option('image_default_size'));
+ }
+ return $form_fields;
+}
+
+add_filter('attachment_fields_to_edit', 'image_attachment_fields_to_edit', 10, 2);
+
+/**
+ * {@internal Missing Short Description}}
+ *
+ * @since unknown
+ *
+ * @param unknown_type $form_fields
+ * @param unknown_type $post
+ * @return unknown
+ */
+function media_single_attachment_fields_to_edit( $form_fields, $post ) {
+ unset($form_fields['url'], $form_fields['align'], $form_fields['image-size']);
+ return $form_fields;
+}
+
+function media_post_single_attachment_fields_to_edit( $form_fields, $post ) {
+ unset($form_fields['image_url']);
+ return $form_fields;
+}
+
+/**
+ * {@internal Missing Short Description}}
+ *
+ * @since unknown
+ *
+ * @param unknown_type $post
+ * @param unknown_type $attachment
+ * @return unknown
+ */
+function image_attachment_fields_to_save($post, $attachment) {
+ if ( substr($post['post_mime_type'], 0, 5) == 'image' ) {
+ if ( strlen(trim($post['post_title'])) == 0 ) {
+ $post['post_title'] = preg_replace('/\.\w+$/', '', basename($post['guid']));
+ $post['errors']['post_title']['errors'][] = __('Empty Title filled from filename.');
+ }
+ }
+
+ return $post;
+}
+
+add_filter('attachment_fields_to_save', 'image_attachment_fields_to_save', 10, 2);
+
+/**
+ * {@internal Missing Short Description}}
+ *
+ * @since unknown
+ *
+ * @param unknown_type $html
+ * @param unknown_type $attachment_id
+ * @param unknown_type $attachment
+ * @return unknown
+ */
+function image_media_send_to_editor($html, $attachment_id, $attachment) {
+ $post =& get_post($attachment_id);
+ if ( substr($post->post_mime_type, 0, 5) == 'image' ) {
+ $url = $attachment['url'];
+
+ if ( isset($attachment['align']) )
+ $align = $attachment['align'];
+ else
+ $align = 'none';
+
+ if ( !empty($attachment['image-size']) )
+ $size = $attachment['image-size'];
+ else
+ $size = 'medium';
+
+ $rel = ( $url == get_attachment_link($attachment_id) );
+
+ return get_image_send_to_editor($attachment_id, $attachment['post_excerpt'], $attachment['post_title'], $align, $url, $rel, $size);
+ }
+
+ return $html;
+}
+
+add_filter('media_send_to_editor', 'image_media_send_to_editor', 10, 3);
+
+/**
+ * {@internal Missing Short Description}}
+ *
+ * @since unknown
+ *
+ * @param unknown_type $post
+ * @param unknown_type $errors
+ * @return unknown
+ */
+function get_attachment_fields_to_edit($post, $errors = null) {
+ if ( is_int($post) )
+ $post =& get_post($post);
+ if ( is_array($post) )
+ $post = (object) $post;
+
+ $image_url = wp_get_attachment_url($post->ID);
+
+ $edit_post = sanitize_post($post, 'edit');
+
+ $form_fields = array(
+ 'post_title' => array(
+ 'label' => __('Title'),
+ 'value' => $edit_post->post_title,
+ ),
+ 'post_excerpt' => array(
+ 'label' => __('Caption'),
+ 'value' => $edit_post->post_excerpt,
+ ),
+ 'post_content' => array(
+ 'label' => __('Description'),
+ 'value' => $edit_post->post_content,
+ 'input' => 'textarea',
+ ),
+ 'url' => array(
+ 'label' => __('Link URL'),
+ 'input' => 'html',
+ 'html' => image_link_input_fields($post, get_option('image_default_link_type')),
+ 'helps' => __('Enter a link URL or click above for presets.'),
+ ),
+ 'menu_order' => array(
+ 'label' => __('Order'),
+ 'value' => $edit_post->menu_order
+ ),
+ 'image_url' => array(
+ 'label' => __('File URL'),
+ 'input' => 'html',
+ 'html' => " ",
+ 'value' => isset($edit_post->post_url) ? $edit_post->post_url : '',
+ 'helps' => __('Location of the uploaded file.'),
+ )
+ );
+
+ foreach ( get_attachment_taxonomies($post) as $taxonomy ) {
+ $t = (array) get_taxonomy($taxonomy);
+ if ( empty($t['label']) )
+ $t['label'] = $taxonomy;
+ if ( empty($t['args']) )
+ $t['args'] = array();
+
+ $terms = get_object_term_cache($post->ID, $taxonomy);
+ if ( empty($terms) )
+ $terms = wp_get_object_terms($post->ID, $taxonomy, $t['args']);
+
+ $values = array();
+
+ foreach ( $terms as $term )
+ $values[] = $term->name;
+ $t['value'] = join(', ', $values);
+
+ $form_fields[$taxonomy] = $t;
+ }
+
+ // Merge default fields with their errors, so any key passed with the error (e.g. 'error', 'helps', 'value') will replace the default
+ // The recursive merge is easily traversed with array casting: foreach( (array) $things as $thing )
+ $form_fields = array_merge_recursive($form_fields, (array) $errors);
+
+ $form_fields = apply_filters('attachment_fields_to_edit', $form_fields, $post);
+
+ return $form_fields;
+}
+
+/**
+ * Retrieve HTML for media items of post gallery.
+ *
+ * The HTML markup retrieved will be created for the progress of SWF Upload
+ * component. Will also create link for showing and hiding the form to modify
+ * the image attachment.
+ *
+ * @since unknown
+ *
+ * @param int $post_id Optional. Post ID.
+ * @param array $errors Errors for attachment, if any.
+ * @return string
+ */
+function get_media_items( $post_id, $errors ) {
+ if ( $post_id ) {
+ $post = get_post($post_id);
+ if ( $post && $post->post_type == 'attachment' )
+ $attachments = array($post->ID => $post);
+ else
+ $attachments = get_children( array( 'post_parent' => $post_id, 'post_type' => 'attachment', 'orderby' => 'menu_order ASC, ID', 'order' => 'DESC') );
+ } else {
+ if ( is_array($GLOBALS['wp_the_query']->posts) )
+ foreach ( $GLOBALS['wp_the_query']->posts as $attachment )
+ $attachments[$attachment->ID] = $attachment;
+ }
+
+ $output = '';
+ foreach ( (array) $attachments as $id => $attachment )
+ if ( $item = get_media_item( $id, array( 'errors' => isset($errors[$id]) ? $errors[$id] : null) ) )
+ $output .= "\n";
+
+ return $output;
+}
+
+/**
+ * Retrieve HTML form for modifying the image attachment.
+ *
+ * @since unknown
+ *
+ * @param int $attachment_id Attachment ID for modification.
+ * @param string|array $args Optional. Override defaults.
+ * @return string HTML form for attachment.
+ */
+function get_media_item( $attachment_id, $args = null ) {
+ global $redir_tab;
+
+ $default_args = array( 'errors' => null, 'send' => true, 'delete' => true, 'toggle' => true, 'show_title' => true );
+ $args = wp_parse_args( $args, $default_args );
+ extract( $args, EXTR_SKIP );
+
+ global $post_mime_types;
+ if ( ( $attachment_id = intval($attachment_id) ) && $thumb_url = get_attachment_icon_src( $attachment_id ) )
+ $thumb_url = $thumb_url[0];
+ else
+ return false;
+
+ $toggle_on = __('Show');
+ $toggle_off = __('Hide');
+
+ $post = get_post($attachment_id);
+
+ $filename = basename($post->guid);
+ $title = esc_attr($post->post_title);
+
+ if ( $_tags = get_the_tags($attachment_id) ) {
+ foreach ( $_tags as $tag )
+ $tags[] = $tag->name;
+ $tags = esc_attr(join(', ', $tags));
+ }
+
+ $type = '';
+ if ( isset($post_mime_types) ) {
+ $keys = array_keys(wp_match_mime_types(array_keys($post_mime_types), $post->post_mime_type));
+ $type = array_shift($keys);
+ $type = " ";
+ }
+
+ $form_fields = get_attachment_fields_to_edit($post, $errors);
+
+ if ( $toggle ) {
+ $class = empty($errors) ? 'startclosed' : 'startopen';
+ $toggle_links = "
+ $toggle_on
+ $toggle_off ";
+ } else {
+ $class = 'form-table';
+ $toggle_links = '';
+ }
+
+ $display_title = ( !empty( $title ) ) ? $title : $filename; // $title shouldn't ever be empty, but just in case
+ $display_title = $show_title ? "" . wp_html_excerpt($display_title, 60) . "
" : '';
+
+ $gallery = ( (isset($_REQUEST['tab']) && 'gallery' == $_REQUEST['tab']) || (isset($redir_tab) && 'gallery' == $redir_tab) ) ? true : false;
+ $order = '';
+
+ foreach ( $form_fields as $key => $val ) {
+ if ( 'menu_order' == $key ) {
+ if ( $gallery )
+ $order = '';
+ else
+ $order = ' ';
+
+ unset($form_fields['menu_order']);
+ break;
+ }
+ }
+
+ $item = "
+ $type
+ $toggle_links
+ $order
+ $display_title
+
+
+
+
+ $filename
+
+ $post->post_mime_type
+ " . mysql2date($post->post_date, get_option('time_format')) . "
+ " . apply_filters('media_meta', '', $post) . "
+
+ \n";
+
+ $defaults = array(
+ 'input' => 'text',
+ 'required' => false,
+ 'value' => '',
+ 'extra_rows' => array(),
+ );
+
+ $delete_href = wp_nonce_url("post.php?action=delete-post&post=$attachment_id", 'delete-post_' . $attachment_id);
+ if ( $send )
+ $send = " ";
+ if ( $delete )
+ $delete = "" . __('Delete') . " ";
+ if ( ( $send || $delete ) && !isset($form_fields['buttons']) )
+ $form_fields['buttons'] = array('tr' => "\t\t$send $delete
+ \n");
+
+ $hidden_fields = array();
+
+ foreach ( $form_fields as $id => $field ) {
+ if ( $id{0} == '_' )
+ continue;
+
+ if ( !empty($field['tr']) ) {
+ $item .= $field['tr'];
+ continue;
+ }
+
+ $field = array_merge($defaults, $field);
+ $name = "attachments[$attachment_id][$id]";
+
+ if ( $field['input'] == 'hidden' ) {
+ $hidden_fields[$name] = $field['value'];
+ continue;
+ }
+
+ $required = $field['required'] ? '* ' : '';
+ $aria_required = $field['required'] ? " aria-required='true' " : '';
+ $class = $id;
+ $class .= $field['required'] ? ' form-required' : '';
+
+ $item .= "\t\t\n\t\t\t{$field['label']} $required \n\t\t\t";
+ if ( !empty($field[$field['input']]) )
+ $item .= $field[$field['input']];
+ elseif ( $field['input'] == 'textarea' ) {
+ $item .= "";
+ } else {
+ $item .= " ";
+ }
+ if ( !empty($field['helps']) )
+ $item .= "" . join( "
\n", array_unique((array) $field['helps']) ) . '
';
+ $item .= " \n\t\t \n";
+
+ $extra_rows = array();
+
+ if ( !empty($field['errors']) )
+ foreach ( array_unique((array) $field['errors']) as $error )
+ $extra_rows['error'][] = $error;
+
+ if ( !empty($field['extra_rows']) )
+ foreach ( $field['extra_rows'] as $class => $rows )
+ foreach ( (array) $rows as $html )
+ $extra_rows[$class][] = $html;
+
+ foreach ( $extra_rows as $class => $rows )
+ foreach ( $rows as $html )
+ $item .= "\t\t$html \n";
+ }
+
+ if ( !empty($form_fields['_final']) )
+ $item .= "\t\t{$form_fields['_final']} \n";
+ $item .= "\t \n";
+ $item .= "\t
\n";
+
+ foreach ( $hidden_fields as $name => $value )
+ $item .= "\t \n";
+
+ if ( $post->post_parent < 1 && isset($_REQUEST['post_id']) ) {
+ $parent = (int) $_REQUEST['post_id'];
+ $parent_name = "attachments[$attachment_id][post_parent]";
+
+ $item .= "\t \n";
+ }
+
+ return $item;
+}
+
+/**
+ * {@internal Missing Short Description}}
+ *
+ * @since unknown
+ */
+function media_upload_header() {
+ ?>
+
+
+
+
+
+
+
+
+
+
+
+ get_error_message(); ?>
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ ' . __('Image URL') . '
+
+
+
+
+
+
+
+ ' . __('Image Title') . '
+ *
+
+
+
+
+
+
+ ' . $alt . '
+
+
+ ' . $alt_help . '
+
+
+
+ ' . __('Alignment') . '
+
+
+ ' . __('None') . '
+
+ ' . __('Left') . '
+
+ ' . __('Center') . '
+
+ ' . __('Right') . '
+
+
+
+
+
+ ' . __('Link Image To:') . '
+
+
+
+ ' . __('None') . '
+ ' . __('Link to image') . '
+ ' . __('Enter a link URL or click above for presets.') . '
+
+
+
+
+
+
+
+
+
+';
+
+}
+
+/**
+ * {@internal Missing Short Description}}
+ *
+ * @since unknown
+ *
+ * @return unknown
+ */
+function type_url_form_audio() {
+ return '
+
+';
+}
+
+/**
+ * {@internal Missing Short Description}}
+ *
+ * @since unknown
+ *
+ * @return unknown
+ */
+function type_url_form_video() {
+ return '
+
+';
+}
+
+/**
+ * {@internal Missing Short Description}}
+ *
+ * @since unknown
+ *
+ * @return unknown
+ */
+function type_url_form_file() {
+ return '
+
+';
+}
+
+/**
+ * {@internal Missing Short Description}}
+ *
+ * Support a GET parameter for disabling the flash uploader.
+ *
+ * @since unknown
+ *
+ * @param unknown_type $flash
+ * @return unknown
+ */
+function media_upload_use_flash($flash) {
+ if ( array_key_exists('flash', $_REQUEST) )
+ $flash = !empty($_REQUEST['flash']);
+ return $flash;
+}
+
+add_filter('flash_uploader', 'media_upload_use_flash');
+
+/**
+ * {@internal Missing Short Description}}
+ *
+ * @since unknown
+ */
+function media_upload_flash_bypass() {
+ echo '';
+ printf( __('You are using the Flash uploader. Problems? Try the Browser uploader instead.'), esc_url(add_query_arg('flash', 0)) );
+ echo '
';
+}
+
+/**
+ * {@internal Missing Short Description}}
+ *
+ * @since unknown
+ */
+function media_upload_html_bypass($flash = true) {
+ echo '';
+ _e('You are using the Browser uploader.');
+ if ( $flash ) {
+ // the user manually selected the browser uploader, so let them switch back to Flash
+ echo ' ';
+ printf( __('Try the Flash uploader instead.'), esc_url(add_query_arg('flash', 1)) );
+ }
+ echo "
\n";
+}
+
+add_action('post-flash-upload-ui', 'media_upload_flash_bypass');
+add_action('post-html-upload-ui', 'media_upload_html_bypass');
+
+/**
+ * {@internal Missing Short Description}}
+ *
+ * Make sure the GET parameter sticks when we submit a form.
+ *
+ * @since unknown
+ *
+ * @param unknown_type $url
+ * @return unknown
+ */
+function media_upload_bypass_url($url) {
+ if ( array_key_exists('flash', $_REQUEST) )
+ $url = add_query_arg('flash', intval($_REQUEST['flash']));
+ return $url;
+}
+
+add_filter('media_upload_form_url', 'media_upload_bypass_url');
+
+add_filter('async_upload_image', 'get_media_item', 10, 2);
+add_filter('async_upload_audio', 'get_media_item', 10, 2);
+add_filter('async_upload_video', 'get_media_item', 10, 2);
+add_filter('async_upload_file', 'get_media_item', 10, 2);
+
+add_action('media_upload_image', 'media_upload_image');
+add_action('media_upload_audio', 'media_upload_audio');
+add_action('media_upload_video', 'media_upload_video');
+add_action('media_upload_file', 'media_upload_file');
+
+add_filter('media_upload_gallery', 'media_upload_gallery');
+
+add_filter('media_upload_library', 'media_upload_library');
+
+?>