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- <?php
-
- /**
- * Quotation block hidding
- *
- * Plugin that adds a possibility to hide long blocks of cited text in messages.
- *
- * Configuration:
- * // Minimum number of citation lines. Longer citation blocks will be hidden.
- * // 0 - no limit (no hidding).
- * $config['hide_blockquote_limit'] = 0;
- *
- * @version @package_version@
- * @license GNU GPLv3+
- * @author Aleksander Machniak <alec@alec.pl>
- */
- class hide_blockquote extends rcube_plugin
- {
- public $task = 'mail|settings';
-
- function init()
- {
- $rcmail = rcmail::get_instance();
-
- if ($rcmail->task == 'mail'
- && ($rcmail->action == 'preview' || $rcmail->action == 'show')
- && ($limit = $rcmail->config->get('hide_blockquote_limit'))
- ) {
- // include styles
- $this->include_stylesheet($this->local_skin_path() . "/style.css");
-
- // Script and localization
- $this->include_script('hide_blockquote.js');
- $this->add_texts('localization', true);
-
- // set env variable for client
- $rcmail->output->set_env('blockquote_limit', $limit);
- }
- else if ($rcmail->task == 'settings') {
- $dont_override = $rcmail->config->get('dont_override', array());
- if (!in_array('hide_blockquote_limit', $dont_override)) {
- $this->add_hook('preferences_list', array($this, 'prefs_table'));
- $this->add_hook('preferences_save', array($this, 'save_prefs'));
- }
- }
- }
-
- function prefs_table($args)
- {
- if ($args['section'] != 'mailview') {
- return $args;
- }
-
- $this->add_texts('localization');
-
- $rcmail = rcmail::get_instance();
- $limit = (int) $rcmail->config->get('hide_blockquote_limit');
- $field_id = 'hide_blockquote_limit';
- $input = new html_inputfield(array('name' => '_'.$field_id, 'id' => $field_id, 'size' => 5));
-
- $args['blocks']['main']['options']['hide_blockquote_limit'] = array(
- 'title' => $this->gettext('quotelimit'),
- 'content' => $input->show($limit ?: '')
- );
-
- return $args;
- }
-
- function save_prefs($args)
- {
- if ($args['section'] == 'mailview') {
- $args['prefs']['hide_blockquote_limit'] = (int) rcube_utils::get_input_value('_hide_blockquote_limit', rcube_utils::INPUT_POST);
- }
-
- return $args;
- }
-
- }
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