Ticket #21826: 21826.patch

wp-admin/includes/class-wp-themes-list-table.php

@@ -151 +151 @@
                         $delete_action = isset( $actions['delete'] ) ? '<div class="delete-theme">' . $actions['delete'] . '</div>' : '';
                         unset( $actions['delete'] );
 
+                        $screenshot = apply_filters( 'theme_list_screenshot', $screenshot = $theme->get_screenshot(), $theme );
+
                         ?>
 
-                        <a href="<?php echo $preview_link; ?>" class="screenshot hide-if-customize">
-                                <?php if ( $screenshot = $theme->get_screenshot() ) : ?>
+                        <?php if ( ! empty( $screenshot ) ) : ?>
+                                <a href="<?php echo $preview_link; ?>" class="screenshot hide-if-customize">
                                         <img src="<?php echo esc_url( $screenshot ); ?>" alt="" />
-                                <?php endif; ?>
-                        </a>
-                        <a href="<?php echo wp_customize_url( $stylesheet ); ?>" class="screenshot load-customize hide-if-no-customize">
-                                <?php if ( $screenshot = $theme->get_screenshot() ) : ?>
+                                </a>
+
+                                <a href="<?php echo wp_customize_url( $stylesheet ); ?>" class="screenshot load-customize hide-if-no-customize">
                                         <img src="<?php echo esc_url( $screenshot ); ?>" alt="" />
-                                <?php endif; ?>
-                        </a>
+                                </a>
+                        <?php endif; ?>
 
-                        <h3><?php echo $title; ?></h3>
-                        <div class="theme-author"><?php printf( __( 'By %s' ), $author ); ?></div>
+                        <h3><?php echo apply_filters( 'theme_list_title', $title, $theme ); ?></h3>
+
+                        <?php $author = apply_filters( 'theme_list_author', $author, $theme ); if ( ! empty( $author ) ) : ?>
+                                <div class="theme-author"><?php printf( __( 'By %s' ), $author ); ?></div>
+                        <?php endif; ?>
+
                         <div class="action-links">
                                 <ul>
                                         <?php foreach ( $actions as $action ): ?>
@@ -179 +184 @@
                         </div>
 
                         <div class="themedetaildiv hide-if-js">
-                                <p><strong><?php _e('Version: '); ?></strong><?php echo $version; ?></p>
-                                <p><?php echo $theme->display('Description'); ?></p>
+                                <?php $version = apply_filters( 'theme_list_version', $version, $theme ); if ( ! empty( $version ) ) : ?>
+                                        <p><strong><?php _e( 'Version: ' ); ?></strong><?php echo esc_html( $version ); ?></p>
+                                <?php endif; ?>
+
+                                <p><?php echo apply_filters( 'theme_list_description', $theme->display( 'Description' ), $theme ); ?></p>
                         </div>
 
                         </div>