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<?php |
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/** |
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Plugin Name: WPCopyRights网站防复制插件 |
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Plugin URI: https://www.laojiang.me/5931.html |
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Description: 功能强大的WordPress网站防复制插件，支持多种防护方式。� |
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�众号：老蒋朋友圈 |
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Version: 6.6 |
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Author: 老蒋和他的小伙伴 |
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Author URI: https://www.laojiang.me |
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*/ |
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|
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if (!defined('ABSPATH')) { |
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exit; |
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} |
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|
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class WPCopyRights { |
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private static $instance = null; |
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private $options; |
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private $version = '6.6'; |
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|
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public static function getInstance() { |
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if (null === self::$instance) { |
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self::$instance = new self(); |
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} |
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return self::$instance; |
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} |
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|
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private function __construct() { |
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$this->defineConstants(); |
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$this->initHooks(); |
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} |
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|
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private function defineConstants() { |
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define('WP_COPY_RIGHTS_VERSION', $this->version); |
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define('WP_COPY_RIGHTS_PATH', plugin_dir_path(__FILE__)); |
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define('WP_COPY_RIGHTS_URL', plugin_dir_url(__FILE__)); |
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define('WP_COPY_RIGHTS_BASE_FOLDER', plugin_basename(dirname(__FILE__))); |
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} |
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|
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private function initHooks() { |
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// 初始化钩子 |
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register_activation_hook(__FILE__, array($this, 'activate')); |
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add_action('wp_enqueue_scripts', array($this, 'enqueueAssets')); |
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add_action('admin_menu', array($this, 'addSettingPage')); |
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add_filter('plugin_action_links', array($this, 'addPluginLinks'), 10, 2); |
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} |
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|
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public function activate() { |
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$default_options = array( |
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'version' => WP_COPY_RIGHTS_VERSION, |
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'switch' => false, |
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'options' => array( |
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'disable_right_click' => false, |
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'disable_select_text' => false, |
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'disable_drag_image' => false, |
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'disable_f12' => false, |
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'disable_ctrl_shift_i' => false, |
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'disable_ctrl_shift_j' => false, |
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'disable_print' => false, |
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'disable_view_source' => false, |
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'disable_save_page' => false, |
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'disable_select_all' => false, |
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'disable_copy_content' => false, |
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'disable_cut_content' => false, |
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'enable_adminer' => false, |
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'enable_loginer' => false, |
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'enable_devtools_open_notice' => false, |
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'enable_endcopyrights' => false, |
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'enable_watermark' => false, |
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'enable_watermark_member' => false, |
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'watermark_member_mode' => 'nickname', |
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'watermark_member_custom' => '', |
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'custom_message' => '', |
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'watermark_text' => '', |
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'watermark_font_size' => 24, |
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'watermark_color' => '#000000', |
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'watermark_angle' => -30, |
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'watermark_opacity' => 0.10, |
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'watermark_gap_x' => 220, |
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'watermark_gap_y' => 140, |
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'exclude_pages' => '', |
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'exclude_posts' => '', |
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'exclude_categories' => '', |
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), |
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); |
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|
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if (!get_option('wp_copy_rights_options')) { |
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add_option('wp_copy_rights_options', $default_options); |
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} |
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} |
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|
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public function enqueueAssets() { |
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if ($this->shouldProtectContent()) { |
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wp_enqueue_style( |
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'wp-copy-rights-style', |
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WP_COPY_RIGHTS_URL . 'assets/css/protect.css', |
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array(), |
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WP_COPY_RIGHTS_VERSION |
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); |
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|
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wp_enqueue_script( |
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'wp-copy-rights-script', |
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WP_COPY_RIGHTS_URL . 'assets/js/protect.js', |
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array('jquery'), |
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WP_COPY_RIGHTS_VERSION, |
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true |
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); |
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|
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$options = $this->getOptions(); |
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$opts = isset($options['options']) && is_array($options['options']) ? $options['options'] : array(); |
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$resolved_watermark = $this->resolve_watermark_display_text($opts); |
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wp_localize_script('wp-copy-rights-script', 'wpCopyRightsSettings', array( |
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'options' => array_merge( |
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array('switch' => isset($options['switch']) ? $options['switch'] : false), |
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$opts, |
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array( |
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'watermark_display_text' => $resolved_watermark, |
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'watermark_enabled' => $resolved_watermark !== '', |
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) |
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), |
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'messages' => array( |
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'copyWarning' => esc_html(isset($options['options']['custom_message']) ? $options['options']['custom_message'] : ''), |
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'devtoolsOpenNotice' => esc_html('检测到您可能打开了开发� |
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工� |
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�，请� |
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�闭后正常浏览。本站� |
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容受版权保护。'), |
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), |
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'ajaxUrl' => admin_url('admin-ajax.php'), |
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'nonce' => wp_create_nonce('wp_copy_rights_nonce') |
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)); |
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} |
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} |
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|
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private function shouldProtectContent() { |
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$options = $this->getOptions(); |
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|
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if (!isset($options['switch']) || !$options['switch']) { |
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return false; |
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} |
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|
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// 检查管理员例外 |
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if (isset($options['options']['enable_adminer']) && $options['options']['enable_adminer'] && current_user_can('administrator')) { |
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return false; |
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} |
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|
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// 检查登录用户例外 |
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if (isset($options['options']['enable_loginer']) && $options['options']['enable_loginer'] && is_user_logged_in()) { |
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return false; |
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} |
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|
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// 检查特定页面例外 |
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if ($this->isExcludedPage()) { |
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return false; |
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} |
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|
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return true; |
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} |
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|
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private function isExcludedPage() { |
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$options = $this->getOptions(); |
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|
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// 检查排除的页面 |
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if (isset($options['options']['exclude_pages']) && !empty($options['options']['exclude_pages'])) { |
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$excluded_pages = array_map('trim', explode(',', $options['options']['exclude_pages'])); |
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if (is_page() && in_array(get_the_ID(), $excluded_pages)) { |
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return true; |
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} |
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} |
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|
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// 检查排除的文章 |
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if (isset($options['options']['exclude_posts']) && !empty($options['options']['exclude_posts'])) { |
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$excluded_posts = array_map('trim', explode(',', $options['options']['exclude_posts'])); |
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if (is_single() && in_array(get_the_ID(), $excluded_posts)) { |
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return true; |
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} |
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} |
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|
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// 检查排除的分类 |
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if (isset($options['options']['exclude_categories']) && !empty($options['options']['exclude_categories'])) { |
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$excluded_categories = array_filter(array_map('intval', array_map('trim', explode(',', $options['options']['exclude_categories'])))); |
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|
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// 分类归档页排除 |
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if (is_category()) { |
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$current_category_id = (int) get_queried_object_id(); |
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if (in_array($current_category_id, $excluded_categories, true)) { |
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return true; |
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} |
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} |
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|
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// 文章属于指定分类时排除 |
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if (is_single() && has_category($excluded_categories)) { |
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return true; |
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} |
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} |
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|
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return false; |
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} |
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|
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/** |
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* 根据当前访问� |
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（游客 / 已登录）解析应显示的水印文案。 |
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* |
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* @param array $opts 已合并默认值的 options['options']。 |
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* @return string 非空则显示水印。 |
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*/ |
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private function resolve_watermark_display_text(array $opts) { |
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if (!is_user_logged_in()) { |
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if (empty($opts['enable_watermark'])) { |
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return ''; |
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} |
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$text = isset($opts['watermark_text']) ? trim((string) $opts['watermark_text']) : ''; |
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return $text; |
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} |
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|
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if (empty($opts['enable_watermark_member'])) { |
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return ''; |
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} |
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|
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$mode = isset($opts['watermark_member_mode']) ? $opts['watermark_member_mode'] : 'nickname'; |
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if (!in_array($mode, array('nickname', 'username', 'custom'), true)) { |
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$mode = 'nickname'; |
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} |
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|
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$user = wp_get_current_user(); |
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if (!$user || !$user->exists()) { |
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return ''; |
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} |
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|
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if ($mode === 'username') { |
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return '@' . $user->user_login; |
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} |
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|
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if ($mode === 'nickname') { |
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$nick = get_user_meta($user->ID, 'nickname', true); |
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if ($nick === '' || $nick === null) { |
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$nick = $user->display_name; |
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} |
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if ($nick === '' || $nick === null) { |
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$nick = $user->user_login; |
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} |
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return '@' . $nick; |
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} |
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|
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return isset($opts['watermark_member_custom']) ? trim((string) $opts['watermark_member_custom']) : ''; |
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} |
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|
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public function getOptions() { |
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if (null === $this->options) { |
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$this->options = get_option('wp_copy_rights_options'); |
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|
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// 确保options数组结构完整，� |
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�容PHP 8+ |
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if (!is_array($this->options)) { |
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$this->options = array(); |
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} |
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if (!isset($this->options['options']) || !is_array($this->options['options'])) { |
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$this->options['options'] = array(); |
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} |
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|
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$default_options = array( |
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'disable_right_click' => false, |
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'disable_select_text' => false, |
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'disable_drag_image' => false, |
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'disable_f12' => false, |
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'disable_ctrl_shift_i' => false, |
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'disable_ctrl_shift_j' => false, |
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'disable_print' => false, |
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'disable_view_source' => false, |
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'disable_save_page' => false, |
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'disable_select_all' => false, |
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'disable_copy_content' => false, |
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'disable_cut_content' => false, |
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'enable_adminer' => false, |
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'enable_loginer' => false, |
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'enable_devtools_open_notice' => false, |
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'enable_endcopyrights' => false, |
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'enable_watermark' => false, |
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'enable_watermark_member' => false, |
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'watermark_member_mode' => 'nickname', |
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'watermark_member_custom' => '', |
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'custom_message' => '', |
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'watermark_text' => '', |
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'watermark_font_size' => 24, |
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'watermark_color' => '#000000', |
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'watermark_angle' => -30, |
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'watermark_opacity' => 0.10, |
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'watermark_gap_x' => 220, |
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'watermark_gap_y' => 140, |
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'exclude_pages' => '', |
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'exclude_posts' => '', |
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'exclude_categories' => '', |
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); |
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$this->options['options'] = wp_parse_args($this->options['options'], $default_options); |
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if (!isset($this->options['switch'])) { |
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$this->options['switch'] = false; |
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} |
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} |
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return $this->options; |
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} |
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|
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public function addSettingPage() { |
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add_submenu_page( |
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'tools.php', |
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'WPCopyRights设置', |
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'WPCopyRights设置', |
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'manage_options', |
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'wp-copy-rights', |
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array($this, 'renderSettingPage') |
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); |
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} |
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|
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public function renderSettingPage() { |
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if (!current_user_can('manage_options')) { |
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wp_die(__('您没有足够的权限访问此页面。')); |
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} |
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|
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require_once WP_COPY_RIGHTS_PATH . 'templates/admin-settings.php'; |
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} |
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|
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public function addPluginLinks($links, $file) { |
| 322 |
if (plugin_basename(__FILE__) === $file) { |
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$settings_link = '<a href="' . admin_url('tools.php?page=wp-copy-rights') . '">设置</a>'; |
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array_unshift($links, $settings_link); |
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} |
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return $links; |
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} |
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} |
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|
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// 初始化插件 |
| 331 |
function wp_copy_rights_init() { |
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return WPCopyRights::getInstance(); |
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} |
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|
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wp_copy_rights_init(); |
