/** * Add Cover Photos to BuddyPress. */ function wff_theme_cover_photos() { if (bp_is_user() || bp_is_group()) { if (function_exists('bp_disable_cover_image_uploads') && bp_disable_cover_image_uploads() == false && !bp_is_group_create()) { get_template_part('buddypress/parts/cover-photo'); } } }
/** * Add inline css to display the component's single item cover image * * @since 2.4.0 * * @param bool $return True to get the inline css. * @return string|array the inline css or an associative array containing * the css rules and the style handle */ function bp_add_cover_image_inline_css($return = false) { $bp = buddypress(); // Find the component of the current item. if (bp_is_user()) { // User is not allowed to upload cover images // no need to carry on. if (bp_disable_cover_image_uploads()) { return; } $cover_image_object = array('component' => 'xprofile', 'object' => $bp->displayed_user); } elseif (bp_is_group()) { // Users are not allowed to upload cover images for their groups // no need to carry on. if (bp_disable_group_cover_image_uploads()) { return; } $cover_image_object = array('component' => 'groups', 'object' => $bp->groups->current_group); } else { $cover_image_object = apply_filters('bp_current_cover_image_object_inline_css', array()); } // Bail if no component were found. if (empty($cover_image_object['component']) || empty($cover_image_object['object']) || !bp_is_active($cover_image_object['component'], 'cover_image')) { return; } // Get the settings of the cover image feature for the current component. $params = bp_attachments_get_cover_image_settings($cover_image_object['component']); // Bail if no params. if (empty($params)) { return; } // Try to call the callback. if (is_callable($params['callback'])) { $object_dir = $cover_image_object['component']; if ('xprofile' === $object_dir) { $object_dir = 'members'; } $cover_image = bp_attachments_get_attachment('url', array('object_dir' => $object_dir, 'item_id' => $cover_image_object['object']->id)); if (empty($cover_image)) { if (!empty($params['default_cover'])) { $cover_image = $params['default_cover']; } } $inline_css = call_user_func_array($params['callback'], array(array('cover_image' => esc_url_raw($cover_image), 'component' => sanitize_key($cover_image_object['component']), 'object_id' => (int) $cover_image_object['object']->id, 'width' => (int) $params['width'], 'height' => (int) $params['height']))); // Finally add the inline css to the handle. if (!empty($inline_css)) { // Used to get the css when Ajax setting the cover image. if (true === $return) { return array('css_rules' => '<style type="text/css">' . "\n" . $inline_css . "\n" . '</style>', 'handle' => $params['theme_handle']); } wp_add_inline_style($params['theme_handle'], $inline_css); } else { return false; } } }
/** * Are we on a page to edit a cover image ? * * @since 2.4.0 * * @return bool True if on a page to edit a cover image, false otherwise */ function bp_attachments_cover_image_is_edit() { $retval = false; $current_component = bp_current_component(); if ('profile' === $current_component) { $current_component = 'xprofile'; } if (!bp_is_active($current_component, 'cover_image')) { return $retval; } if (bp_is_user_change_cover_image()) { $retval = !bp_disable_cover_image_uploads(); } if (bp_is_group_admin_page() && 'group-cover-image' == bp_get_group_current_admin_tab() || bp_is_group_create() && bp_is_group_creation_step('group-cover-image')) { $retval = !bp_disable_group_cover_image_uploads(); } return apply_filters('bp_attachments_cover_image_is_edit', $retval, $current_component); }
/** * Allow members to upload cover images field. * * @since 2.4.0 */ function bp_admin_setting_callback_cover_image_uploads() { ?> <input id="bp-disable-cover-image-uploads" name="bp-disable-cover-image-uploads" type="checkbox" value="1" <?php checked(!bp_disable_cover_image_uploads()); ?> /> <label for="bp-disable-cover-image-uploads"><?php _e('Allow registered members to upload cover images', 'buddypress'); ?> </label> <?php }
/** * Should we use the cover image header * * @since 2.4.0 * * @return bool True if the displayed user has a cover image, * False otherwise */ function bp_displayed_user_use_cover_image_header() { return (bool) bp_is_active('xprofile', 'cover_image') && !bp_disable_cover_image_uploads() && bp_attachments_is_wp_version_supported(); }
/** * Add the user's cover image to his embed profile * * @since 2.3.0 */ function wp_idea_stream_buddypress_embed_inline_style() { // Get displayed user id. $user_id = wp_idea_stream_users_displayed_user_id(); // If not set, we're not on a user's profile. if (empty($user_id) || bp_disable_cover_image_uploads()) { return; } $cover_image = bp_attachments_get_attachment('url', array('object_dir' => 'members', 'item_id' => $user_id)); if (!$cover_image) { return; } wp_add_inline_style('wp-idea-stream-embed-style', ' #buddypress-cover-image { display: block; background-image: url(' . $cover_image . '); background-position: center top; background-repeat: no-repeat; background-size: cover; height: 100px; position: absolute; top: 0; left: 0; width: 100%; z-index: 1; } #wp-idea-stream .profile-header { z-index: 1; position: relative; } #wp-idea-stream .wp-embed-excerpt { margin-top: 1em; } #wp-idea-stream .profile-header .wp-embed-heading a { color: #FFF; text-rendering: optimizelegibility; text-shadow: 0px 0px 3px rgba( 0, 0, 0, 0.8 ); height: 50px; line-height: 50px; } #wp-idea-stream .profile-header .user-avatar img.avatar { border: solid 2px #FFF; background: rgba( 255, 255, 255, 0.8 ); } '); }