Syntax_Highlighter()
Description #
The syntax highlighter class.
Source #
File: addons/syntaxhighlighter/syntaxhighlighter.php
28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 | class Syntax_Highlighter extends \AnsPress\Singleton { /** * Instance of this class. * * @var object * @since 4.1.8 */ protected static $instance = null; /** * The brushes. * * @var array */ public $brushes = array(); /** * Initialize the addon. */ protected function __construct() { $this->brush(); anspress()->add_filter( 'wp_enqueue_scripts', $this, 'scripts' ); anspress()->add_filter( 'tiny_mce_before_init', $this, 'mce_before_init' ); anspress()->add_filter( 'ap_editor_buttons', $this, 'editor_buttons', 10, 2 ); anspress()->add_filter( 'ap_allowed_shortcodes', $this, 'allowed_shortcodes' ); add_shortcode( 'apcode', array( $this, 'shortcode' ) ); } /** * Register scripts and styles. * * @return void */ public function scripts() { $js_url = ANSPRESS_URL . 'addons/syntaxhighlighter/syntaxhighlighter/scripts/'; $css_url = ANSPRESS_URL . 'addons/syntaxhighlighter/syntaxhighlighter/styles/'; echo '<script type="text/javascript">AP_Brushes = ' . wp_json_encode( $this->brushes ) . ';</script>'; wp_enqueue_script( 'syntaxhighlighter-core', $js_url . 'shCore.js', array( 'jquery', 'anspress-common' ), AP_VERSION, true ); wp_enqueue_script( 'syntaxhighlighter-autoloader', $js_url . 'shAutoloader.js', array( 'syntaxhighlighter-core' ), AP_VERSION, true ); wp_enqueue_script( 'syntaxhighlighter', ANSPRESS_URL . 'addons/syntaxhighlighter/script.js', array( 'syntaxhighlighter-core' ), AP_VERSION, true ); // Register theme stylesheets. wp_enqueue_style( 'syntaxhighlighter-core', $css_url . 'shCore.css', array(), AP_VERSION ); wp_enqueue_style( 'syntaxhighlighter-theme-default', $css_url . 'shThemeDefault.css', array( 'syntaxhighlighter-core' ), AP_VERSION ); ob_start(); ?> aplang = aplang||{}; aplang.shLanguage = '<?php esc_attr_e( 'Language', 'anspress-question-answer' ); ?>'; aplang.shInline = '<?php esc_attr_e( 'Is inline?', 'anspress-question-answer' ); ?>'; aplang.shTxtPlholder = '<?php esc_attr_e( 'Insert code snippet here ...', 'anspress-question-answer' ); ?>'; aplang.shButton = '<?php esc_attr_e( 'Insert to editor', 'anspress-question-answer' ); ?>'; aplang.shTitle = '<?php esc_attr_e( 'Insert code', 'anspress-question-answer' ); ?>'; window.apBrushPath = "<?php echo esc_url( ANSPRESS_URL . 'addons/syntaxhighlighter/syntaxhighlighter/scripts/' ); ?>"; <?php $script = ob_get_clean(); wp_add_inline_script( 'syntaxhighlighter', $script, 'before' ); } /** * Define all brush. * * @return void */ public function brush() { $this->brushes = array( 'php' => 'PHP', 'css' => 'CSS', 'xml' => 'XML/HTML', 'jscript' => 'Javascript', 'sql' => 'SQL', 'bash' => 'Bash/Shell', 'clojure' => 'Clojure', 'cpp' => 'C++/C', 'csharp' => 'C#', 'delphi' => 'Delphi', 'diff' => 'Diff', 'erlang' => 'Erlang', 'fsharp' => 'F#', 'groovy' => 'Groovy', 'java' => 'Java', 'javafx' => 'JavaFX', 'latex' => 'Latex', 'plain' => 'Plain text', 'matlab' => 'Matlabkey', 'objc' => 'Object', 'perl' => 'Perl', 'powershell' => 'PowerShell', 'python' => 'Python', 'r' => 'R', 'ruby' => 'Ruby/Rails', 'scala' => 'Scala', 'vb' => 'VisualBasic', ); } /** * Modify tinyMCE options so that we can add our pre tags along with language code. * * Our language code is stored in a custom attribute `aplang`. Also whitelist * `contenteditable` attribute so that we can prevent editing `pre` tag in editor. * * @param array $options TinyMCE options. * @return array * * @since 4.1.8 Fixed: SCRIPT5022: InvalidCharacterError showing in Edge browser. */ public function mce_before_init( $options ) { if ( ! isset( $options['extended_valid_elements'] ) ) { $options['extended_valid_elements'] = ''; } else { $options['extended_valid_elements'] .= ','; } $options['extended_valid_elements'] = 'pre,code'; return $options; } /** * Add insert code button before editor. * * @param string $name Field name. * @param object $field Field object. * @return void * @since 4.1.8 */ public function editor_buttons( $name, $field ) { $field->add_html( '<button type="button" class="ap-btn-insertcode ap-btn-small ap-btn mb-10 ap-mr-5" apinsertcode><i class="apicon-code ap-mr-3"></i>' . __( 'Insert Code', 'anspress-question-answer' ) . '</button>' ); } /** * Add `apcode` to allowed shortcode. * * @param array $allowed Allowed shortcode. * @return array * @since 4.1.8 */ public function allowed_shortcodes( $allowed ) { $allowed[] = 'apcode'; return $allowed; } /** * Render shortcode `[apcode]`. * * @param array $atts Attributes. * @param string $content Content. * @return string */ public function shortcode( $atts, $content = '' ) { $atts = wp_parse_args( $atts, array( 'language' => 'plain', 'inline' => false, ) ); $tag = $atts['inline'] ? 'code' : 'pre'; $content = preg_replace( '/<br(\s+)?\/?>/i', '', $content ); $klass = 'class="brush: ' . esc_attr( $atts['language'] ) . '"'; $content = str_replace( array( '<pre', '<code' ), array( '<pre ' . $klass, '<code ' . $klass ), $content ); return $content; }} |
Expand full source code Collapse full source code View on GitHub: addons/syntaxhighlighter/syntaxhighlighter.php:28
Anspress’te kod ile ilgili yorum ve yanıtlarda herhangi bir buton istemiyorum. Ne yapmalıyım? apcode nasıl iptal edilir?