| | |
| | | /** |
| | | * This implements the 'singleton' design pattern |
| | | * |
| | | * @param string Environment name to run (e.g. live, dev, test) |
| | | * @param integer $mode Ignored rcube::get_instance() argument |
| | | * @param string $env Environment name to run (e.g. live, dev, test) |
| | | * |
| | | * @return rcmail The one and only instance |
| | | */ |
| | | static function get_instance($env = '') |
| | | static function get_instance($mode = 0, $env = '') |
| | | { |
| | | if (!self::$instance || !is_a(self::$instance, 'rcmail')) { |
| | | self::$instance = new rcmail($env); |
| | |
| | | } |
| | | |
| | | // load all configured plugins |
| | | $this->plugins->load_plugins((array)$this->config->get('plugins', array()), |
| | | array('filesystem_attachments', 'jqueryui')); |
| | | $plugins = (array) $this->config->get('plugins', array()); |
| | | $required_plugins = array('filesystem_attachments', 'jqueryui'); |
| | | $this->plugins->load_plugins($plugins, $required_plugins); |
| | | |
| | | // start session |
| | | $this->session_init(); |
| | |
| | | */ |
| | | public function html_editor($mode = '') |
| | | { |
| | | $hook = $this->plugins->exec_hook('html_editor', array('mode' => $mode)); |
| | | $spellcheck = intval($this->config->get('enable_spellcheck')); |
| | | $spelldict = intval($this->config->get('spellcheck_dictionary')); |
| | | $disabled_plugins = array(); |
| | | $disabled_buttons = array(); |
| | | |
| | | if (!$spellcheck) { |
| | | $disabled_plugins[] = 'spellchecker'; |
| | | } |
| | | |
| | | $hook = $this->plugins->exec_hook('html_editor', array( |
| | | 'mode' => $mode, |
| | | 'disabled_plugins' => $disabled_plugins, |
| | | 'disabled_buttons' => $disabled_buttons, |
| | | )); |
| | | |
| | | if ($hook['abort']) { |
| | | return; |
| | |
| | | 'mode' => $mode, |
| | | 'lang' => $lang, |
| | | 'skin_path' => $this->output->get_skin_path(), |
| | | 'spellcheck' => intval($this->config->get('enable_spellcheck')), |
| | | 'spelldict' => intval($this->config->get('spellcheck_dictionary')) |
| | | 'spellcheck' => $spellcheck, // deprecated |
| | | 'spelldict' => $spelldict, |
| | | 'disabled_plugins' => $hook['disabled_plugins'], |
| | | 'disabled_buttons' => $hook['disabled_buttons'], |
| | | ); |
| | | |
| | | $this->output->add_label('selectimage', 'addimage', 'selectmedia', 'addmedia'); |
| | |
| | | $this->output->include_css('program/js/tinymce/roundcube/browser.css'); |
| | | $this->output->include_script('tinymce/tinymce.min.js'); |
| | | $this->output->include_script('editor.js'); |
| | | } |
| | | |
| | | /** |
| | | * Replaces TinyMCE's emoticon images with plain-text representation |
| | | * |
| | | * @param string $html HTML content |
| | | * |
| | | * @return string HTML content |
| | | */ |
| | | public static function replace_emoticons($html) |
| | | { |
| | | $emoticons = array( |
| | | '8-)' => 'smiley-cool', |
| | | ':-#' => 'smiley-foot-in-mouth', |
| | | ':-*' => 'smiley-kiss', |
| | | ':-X' => 'smiley-sealed', |
| | | ':-P' => 'smiley-tongue-out', |
| | | ':-@' => 'smiley-yell', |
| | | ":'(" => 'smiley-cry', |
| | | ':-(' => 'smiley-frown', |
| | | ':-D' => 'smiley-laughing', |
| | | ':-)' => 'smiley-smile', |
| | | ':-S' => 'smiley-undecided', |
| | | ':-$' => 'smiley-embarassed', |
| | | 'O:-)' => 'smiley-innocent', |
| | | ':-|' => 'smiley-money-mouth', |
| | | ':-O' => 'smiley-surprised', |
| | | ';-)' => 'smiley-wink', |
| | | ); |
| | | |
| | | foreach ($emoticons as $idx => $file) { |
| | | // <img title="Cry" src="http://.../program/js/tinymce/plugins/emoticons/img/smiley-cry.gif" border="0" alt="Cry" /> |
| | | $search[] = '/<img title="[a-z ]+" src="https?:\/\/[a-z0-9_.\/-]+\/tinymce\/plugins\/emoticons\/img\/'.$file.'.gif"[^>]+\/>/i'; |
| | | $replace[] = $idx; |
| | | } |
| | | |
| | | return preg_replace($search, $replace, $html); |
| | | } |
| | | |
| | | /** |
| | |
| | | return file_get_contents($name, false); |
| | | } |
| | | |
| | | /** |
| | | * Converts HTML content into plain text |
| | | * |
| | | * @param string $html HTML content |
| | | * @param array $options Conversion parameters (width, links, charset) |
| | | * |
| | | * @return string Plain text |
| | | */ |
| | | public function html2text($html, $options) |
| | | { |
| | | $default_options = array( |
| | | 'links' => true, |
| | | 'width' => 75, |
| | | 'body' => $html, |
| | | 'charset' => RCUBE_CHARSET, |
| | | ); |
| | | |
| | | $options = array_merge($default_options, $options); |
| | | |
| | | // Plugins may want to modify HTML in another/additional way |
| | | $options = $this->plugins->exec_hook('html2text', $options); |
| | | |
| | | // Convert to text |
| | | if (!$options['abort']) { |
| | | $converter = new rcube_html2text($options['body'], |
| | | false, $options['links'], $options['width'], $options['charset']); |
| | | |
| | | $options['body'] = rtrim($converter->get_text()); |
| | | } |
| | | |
| | | return $options['body']; |
| | | } |
| | | |
| | | |
| | | /************************************************************************ |
| | | ********* Deprecated methods (to be removed) ********* |