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<title>[48398] trunk/src/wp-admin/includes: Administration: Introduce extensibility to posts and comments list table views, for accessibility purposes.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="https://core.trac.wordpress.org/changeset/48398">48398</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"https://core.trac.wordpress.org/changeset/48398","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>whyisjake</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2020-07-07 19:10:46 +0000 (Tue, 07 Jul 2020)</dd>
</dl>
<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Administration: Introduce extensibility to posts and comments list table views, for accessibility purposes.
At default, expands the excerpt view to become an extended view. Includes a new `table_view_mode` filter to allow further configuration.
Fixes <a href="https://core.trac.wordpress.org/ticket/49715">#49715</a>.
Props joedolson, audrasjb, afercia, whyisjake.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcwpadminincludesclasswpcommentslisttablephp">trunk/src/wp-admin/includes/class-wp-comments-list-table.php</a></li>
<li><a href="#trunksrcwpadminincludesclasswplisttablephp">trunk/src/wp-admin/includes/class-wp-list-table.php</a></li>
<li><a href="#trunksrcwpadminincludesclasswppostslisttablephp">trunk/src/wp-admin/includes/class-wp-posts-list-table.php</a></li>
<li><a href="#trunksrcwpadminincludesclasswpscreenphp">trunk/src/wp-admin/includes/class-wp-screen.php</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunksrcwpadminincludesclasswpcommentslisttablephp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-admin/includes/class-wp-comments-list-table.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-admin/includes/class-wp-comments-list-table.php 2020-07-07 18:58:32 UTC (rev 48397)
+++ trunk/src/wp-admin/includes/class-wp-comments-list-table.php 2020-07-07 19:10:46 UTC (rev 48398)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -124,6 +124,13 @@
</span><span class="cx" style="display: block; padding: 0 10px"> $start += $_REQUEST['offset'];
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ if ( ! empty( $_REQUEST['mode'] ) ) {
+ $mode = 'extended' === $_REQUEST['mode'] ? 'extended' : 'list';
+ set_user_setting( 'posts_list_mode', $mode );
+ } else {
+ $mode = get_user_setting( 'posts_list_mode', 'list' );
+ }
+
</ins><span class="cx" style="display: block; padding: 0 10px"> $status_map = array(
</span><span class="cx" style="display: block; padding: 0 10px"> 'mine' => '',
</span><span class="cx" style="display: block; padding: 0 10px"> 'moderated' => 'hold',
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -751,8 +758,14 @@
</span><span class="cx" style="display: block; padding: 0 10px"> /** This filter is documented in wp-admin/includes/dashboard.php */
</span><span class="cx" style="display: block; padding: 0 10px"> $actions = apply_filters( 'comment_row_actions', array_filter( $actions ), $comment );
</span><span class="cx" style="display: block; padding: 0 10px">
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ $always_visible = false;
+ $mode = get_user_setting( 'posts_list_mode', 'list' );
+ if ( 'extended' === $mode ) {
+ $always_visible = true;
+ }
+
</ins><span class="cx" style="display: block; padding: 0 10px"> $i = 0;
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- $out .= '<div class="row-actions">';
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ $out .= '<div class="' . ( $always_visible ? 'row-actions visible' : 'row-actions' ) . '">';
</ins><span class="cx" style="display: block; padding: 0 10px"> foreach ( $actions as $action => $link ) {
</span><span class="cx" style="display: block; padding: 0 10px"> ++$i;
</span><span class="cx" style="display: block; padding: 0 10px"> ( ( ( 'approve' === $action || 'unapprove' === $action ) && 2 === $i ) || 1 === $i ) ? $sep = '' : $sep = ' | ';
</span></span></pre></div>
<a id="trunksrcwpadminincludesclasswplisttablephp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-admin/includes/class-wp-list-table.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-admin/includes/class-wp-list-table.php 2020-07-07 18:58:32 UTC (rev 48397)
+++ trunk/src/wp-admin/includes/class-wp-list-table.php 2020-07-07 19:10:46 UTC (rev 48398)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -166,8 +166,8 @@
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> if ( empty( $this->modes ) ) {
</span><span class="cx" style="display: block; padding: 0 10px"> $this->modes = array(
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- 'list' => __( 'List View' ),
- 'excerpt' => __( 'Excerpt View' ),
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ 'list' => __( 'Compact View' ),
+ 'extended' => __( 'Extended View' ),
</ins><span class="cx" style="display: block; padding: 0 10px"> );
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -523,6 +523,11 @@
</span><span class="cx" style="display: block; padding: 0 10px"> return '';
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ $mode = get_user_setting( 'posts_list_mode', 'list' );
+ if ( 'extended' === $mode ) {
+ $always_visible = true;
+ }
+
</ins><span class="cx" style="display: block; padding: 0 10px"> $out = '<div class="' . ( $always_visible ? 'row-actions visible' : 'row-actions' ) . '">';
</span><span class="cx" style="display: block; padding: 0 10px"> foreach ( $actions as $action => $link ) {
</span><span class="cx" style="display: block; padding: 0 10px"> ++$i;
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -1247,7 +1252,22 @@
</span><span class="cx" style="display: block; padding: 0 10px"> * @return string[] Array of CSS classes for the table tag.
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> protected function get_table_classes() {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- return array( 'widefat', 'fixed', 'striped', $this->_args['plural'] );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ $mode = get_user_setting( 'posts_list_mode', 'list' );
+ $mode_class = 'extended' === $mode ? 'table-view-extended' : 'table-view-list';
+ $mode = get_user_setting( 'posts_list_mode', 'list' );
+ /**
+ * Filters the current view mode.
+ *
+ * @since 5.5.0
+ *
+ * @param string $mode The current selected mode. Default value of
+ * posts_list_mode user setting.
+ */
+ $mode = apply_filters( 'table_view_mode', $mode );
+
+ $mode_class = 'extended' === $mode ? 'table-view-extended' : 'table-view-' . $mode;
+
+ return array( 'widefat', 'fixed', 'striped', $mode_class, $this->_args['plural'] );
</ins><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> /**
</span></span></pre></div>
<a id="trunksrcwpadminincludesclasswppostslisttablephp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-admin/includes/class-wp-posts-list-table.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-admin/includes/class-wp-posts-list-table.php 2020-07-07 18:58:32 UTC (rev 48397)
+++ trunk/src/wp-admin/includes/class-wp-posts-list-table.php 2020-07-07 19:10:46 UTC (rev 48398)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -178,7 +178,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> if ( ! empty( $_REQUEST['mode'] ) ) {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- $mode = 'excerpt' === $_REQUEST['mode'] ? 'excerpt' : 'list';
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ $mode = 'extended' === $_REQUEST['mode'] ? 'extended' : 'list';
</ins><span class="cx" style="display: block; padding: 0 10px"> set_user_setting( 'posts_list_mode', $mode );
</span><span class="cx" style="display: block; padding: 0 10px"> } else {
</span><span class="cx" style="display: block; padding: 0 10px"> $mode = get_user_setting( 'posts_list_mode', 'list' );
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -598,7 +598,22 @@
</span><span class="cx" style="display: block; padding: 0 10px"> * @return array
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> protected function get_table_classes() {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- return array( 'widefat', 'fixed', 'striped', is_post_type_hierarchical( $this->screen->post_type ) ? 'pages' : 'posts' );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ $mode = get_user_setting( 'posts_list_mode', 'list' );
+ $mode_class = 'extended' === $mode ? 'table-view-extended' : 'table-view-list';
+ $mode = get_user_setting( 'posts_list_mode', 'list' );
+ /**
+ * Filters the current view mode.
+ *
+ * @since 5.5.0
+ *
+ * @param string $mode The current selected mode. Default value of
+ * posts_list_mode user setting.
+ */
+ $mode = apply_filters( 'table_view_mode', $mode );
+
+ $mode_class = 'extended' === $mode ? 'table-view-extended' : 'table-view-' . $mode;
+
+ return array( 'widefat', 'fixed', 'striped', $mode_class, is_post_type_hierarchical( $this->screen->post_type ) ? 'pages' : 'posts' );
</ins><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> /**
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -1042,7 +1057,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px"> echo "</strong>\n";
</span><span class="cx" style="display: block; padding: 0 10px">
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- if ( ! is_post_type_hierarchical( $this->screen->post_type ) && 'excerpt' === $mode && current_user_can( 'read_post', $post->ID ) ) {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ if ( ! is_post_type_hierarchical( $this->screen->post_type ) && 'extended' === $mode && current_user_can( 'read_post', $post->ID ) ) {
</ins><span class="cx" style="display: block; padding: 0 10px"> if ( post_password_required( $post ) ) {
</span><span class="cx" style="display: block; padding: 0 10px"> echo '<span class="protected-post-excerpt">' . esc_html( get_the_excerpt() ) . '</span>';
</span><span class="cx" style="display: block; padding: 0 10px"> } else {
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -1102,7 +1117,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> * @param string $status The status text.
</span><span class="cx" style="display: block; padding: 0 10px"> * @param WP_Post $post Post object.
</span><span class="cx" style="display: block; padding: 0 10px"> * @param string $column_name The column name.
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param string $mode The list display mode ('excerpt' or 'list').
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param string $mode The list display mode ('extended' or 'list').
</ins><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> $status = apply_filters( 'post_date_column_status', $status, $post, 'date', $mode );
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -1121,7 +1136,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> * @param string $t_time The published time.
</span><span class="cx" style="display: block; padding: 0 10px"> * @param WP_Post $post Post object.
</span><span class="cx" style="display: block; padding: 0 10px"> * @param string $column_name The column name.
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param string $mode The list display mode ('excerpt' or 'list').
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param string $mode The list display mode ('extended' or 'list').
</ins><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> echo apply_filters( 'post_date_column_time', $t_time, $post, 'date', $mode );
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -1491,7 +1506,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- $m = ( isset( $mode ) && 'excerpt' === $mode ) ? 'excerpt' : 'list';
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ $m = ( isset( $mode ) && 'extended' === $mode ) ? 'extended' : 'list';
</ins><span class="cx" style="display: block; padding: 0 10px"> $can_publish = current_user_can( $post_type_object->cap->publish_posts );
</span><span class="cx" style="display: block; padding: 0 10px"> $core_columns = array(
</span><span class="cx" style="display: block; padding: 0 10px"> 'cb' => true,
</span></span></pre></div>
<a id="trunksrcwpadminincludesclasswpscreenphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-admin/includes/class-wp-screen.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-admin/includes/class-wp-screen.php 2020-07-07 18:58:32 UTC (rev 48397)
+++ trunk/src/wp-admin/includes/class-wp-screen.php 2020-07-07 19:10:46 UTC (rev 48398)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -1288,17 +1288,12 @@
</span><span class="cx" style="display: block; padding: 0 10px"> public function render_view_mode() {
</span><span class="cx" style="display: block; padding: 0 10px"> $screen = get_current_screen();
</span><span class="cx" style="display: block; padding: 0 10px">
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- // Currently only enabled for posts lists.
- if ( 'edit' !== $screen->base ) {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ // Currently only enabled for posts and comments lists.
+ if ( 'edit' !== $screen->base && 'edit-comments' !== $screen->base ) {
</ins><span class="cx" style="display: block; padding: 0 10px"> return;
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- $view_mode_post_types = get_post_types(
- array(
- 'hierarchical' => false,
- 'show_ui' => true,
- )
- );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ $view_mode_post_types = get_post_types( array( 'show_ui' => true ) );
</ins><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> /**
</span><span class="cx" style="display: block; padding: 0 10px"> * Filters the post types that have different view mode options.
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -1306,16 +1301,29 @@
</span><span class="cx" style="display: block; padding: 0 10px"> * @since 4.4.0
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @param string[] $view_mode_post_types Array of post types that can change view modes.
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * Default non-hierarchical post types with show_ui on.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * Default post types with show_ui on.
</ins><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> $view_mode_post_types = apply_filters( 'view_mode_post_types', $view_mode_post_types );
</span><span class="cx" style="display: block; padding: 0 10px">
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- if ( ! in_array( $this->post_type, $view_mode_post_types, true ) ) {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ if ( 'edit' === $screen->base && ! in_array( $this->post_type, $view_mode_post_types, true ) ) {
</ins><span class="cx" style="display: block; padding: 0 10px"> return;
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- global $mode;
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ $mode = get_user_setting( 'posts_list_mode', 'list' );
</ins><span class="cx" style="display: block; padding: 0 10px">
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ // Set 'list' as default value if $mode is not set.
+ $mode = ( isset( $mode ) && 'extended' === $mode ) ? 'extended' : 'list';
+
+ /**
+ * Filters the current view mode.
+ *
+ * @since 5.5.0
+ *
+ * @param string $mode The current selected mode. Default value of
+ * posts_list_mode user setting.
+ */
+ $mode = apply_filters( 'table_view_mode', $mode );
+
</ins><span class="cx" style="display: block; padding: 0 10px"> // This needs a submit button.
</span><span class="cx" style="display: block; padding: 0 10px"> add_filter( 'screen_options_show_submit', '__return_true' );
</span><span class="cx" style="display: block; padding: 0 10px"> ?>
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -1323,12 +1331,22 @@
</span><span class="cx" style="display: block; padding: 0 10px"> <legend><?php _e( 'View Mode' ); ?></legend>
</span><span class="cx" style="display: block; padding: 0 10px"> <label for="list-view-mode">
</span><span class="cx" style="display: block; padding: 0 10px"> <input id="list-view-mode" type="radio" name="mode" value="list" <?php checked( 'list', $mode ); ?> />
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- <?php _e( 'List View' ); ?>
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ <?php _e( 'Compact view' ); ?>
</ins><span class="cx" style="display: block; padding: 0 10px"> </label>
</span><span class="cx" style="display: block; padding: 0 10px"> <label for="excerpt-view-mode">
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- <input id="excerpt-view-mode" type="radio" name="mode" value="excerpt" <?php checked( 'excerpt', $mode ); ?> />
- <?php _e( 'Excerpt View' ); ?>
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ <input id="excerpt-view-mode" type="radio" name="mode" value="extended" <?php checked( 'extended', $mode ); ?> />
+ <?php _e( 'Extended View' ); ?>
</ins><span class="cx" style="display: block; padding: 0 10px"> </label>
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ <?php
+ /**
+ * Fires at the end of the table view modes screen option.
+ *
+ * @since 5.5.0
+ *
+ * @param string $mode The currently selected mode.
+ */
+ do_action( 'wp_table_view_modes', $mode );
+ ?>
</ins><span class="cx" style="display: block; padding: 0 10px"> </fieldset>
</span><span class="cx" style="display: block; padding: 0 10px"> <?php
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span></span></pre>
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