From bd0551b22076b82a6d49e9f7a2b2e0c90a1b2326 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Fri, 05 Feb 2016 07:25:27 -0500
Subject: [PATCH] Secure also downloads of addressbook exports, managesieve script exports and Enigma keys exports
---
plugins/emoticons/emoticons.php | 197 +++++++++++++++++++++++++++++++++++++++++++------
1 files changed, 172 insertions(+), 25 deletions(-)
diff --git a/plugins/emoticons/emoticons.php b/plugins/emoticons/emoticons.php
index be736b6..d5f0e9a 100644
--- a/plugins/emoticons/emoticons.php
+++ b/plugins/emoticons/emoticons.php
@@ -1,39 +1,186 @@
<?php
/**
- * Display Emoticons
+ * Emoticons
*
- * Sample plugin to replace emoticons in plain text message body with real icons
+ * Plugin to replace emoticons in plain text message body with real icons.
+ * Also it enables emoticons in HTML compose editor. Both features are optional.
*
- * @version 1.0.1
+ * @version @package_version@
+ * @license GNU GPLv3+
* @author Thomas Bruederli
+ * @author Aleksander Machniak
* @website http://roundcube.net
*/
class emoticons extends rcube_plugin
{
- public $task = 'mail';
- private $map;
+ public $task = 'mail|settings|utils';
- function init()
- {
- $this->task = 'mail';
- $this->add_hook('message_part_after', array($this, 'replace'));
-
- $this->map = array(
- ':)' => html::img(array('src' => './program/js/tiny_mce/plugins/emotions/img/smiley-smile.gif', 'alt' => ':)')),
- ':-)' => html::img(array('src' => './program/js/tiny_mce/plugins/emotions/img/smiley-smile.gif', 'alt' => ':-)')),
- ':(' => html::img(array('src' => './program/js/tiny_mce/plugins/emotions/img/smiley-cry.gif', 'alt' => ':(')),
- ':-(' => html::img(array('src' => './program/js/tiny_mce/plugins/emotions/img/smiley-cry.gif', 'alt' => ':-(')),
- );
- }
- function replace($args)
- {
- if ($args['type'] == 'plain')
- return array('body' => strtr($args['body'], $this->map));
-
- return null;
- }
+ /**
+ * Plugin initilization.
+ */
+ function init()
+ {
+ $rcube = rcube::get_instance();
+ $this->add_hook('message_part_after', array($this, 'message_part_after'));
+ $this->add_hook('message_outgoing_body', array($this, 'message_outgoing_body'));
+ $this->add_hook('html2text', array($this, 'html2text'));
+ $this->add_hook('html_editor', array($this, 'html_editor'));
+
+ if ($rcube->task == 'settings') {
+ $this->add_hook('preferences_list', array($this, 'preferences_list'));
+ $this->add_hook('preferences_save', array($this, 'preferences_save'));
+ }
+ }
+
+ /**
+ * 'message_part_after' hook handler to replace common plain text emoticons
+ * with emoticon images (<img>)
+ */
+ function message_part_after($args)
+ {
+ if ($args['type'] == 'plain') {
+ $this->load_config();
+
+ $rcube = rcube::get_instance();
+ if (!$rcube->config->get('emoticons_display', false)) {
+ return $args;
+ }
+
+ require_once __DIR__ . '/emoticons_engine.php';
+
+ $args['body'] = emoticons_engine::text2icons($args['body']);
+ }
+
+ return $args;
+ }
+
+ /**
+ * 'message_outgoing_body' hook handler to replace image emoticons from TinyMCE
+ * editor with image attachments.
+ */
+ function message_outgoing_body($args)
+ {
+ if ($args['type'] == 'html') {
+ $this->load_config();
+
+ $rcube = rcube::get_instance();
+ if (!$rcube->config->get('emoticons_compose', true)) {
+ return $args;
+ }
+
+ require_once __DIR__ . '/emoticons_engine.php';
+
+ // look for "emoticon" images from TinyMCE and change their src paths to
+ // be file paths on the server instead of URL paths.
+ $images = emoticons_engine::replace($args['body']);
+
+ // add these images as attachments to the MIME message
+ foreach ($images as $img_name => $img_file) {
+ $args['message']->addHTMLImage($img_file, 'image/gif', '', true, $img_name);
+ }
+ }
+
+ return $args;
+ }
+
+ /**
+ * 'html2text' hook handler to replace image emoticons from TinyMCE
+ * editor with plain text emoticons.
+ *
+ * This is executed on html2text action, i.e. when switching from HTML to text
+ * in compose window (or similiar place). Also when generating alternative
+ * text/plain part.
+ */
+ function html2text($args)
+ {
+ $rcube = rcube::get_instance();
+
+ if ($rcube->action == 'html2text' || $rcube->action == 'send') {
+ $this->load_config();
+
+ if (!$rcube->config->get('emoticons_compose', true)) {
+ return $args;
+ }
+
+ require_once __DIR__ . '/emoticons_engine.php';
+
+ $args['body'] = emoticons_engine::icons2text($args['body']);
+ }
+
+ return $args;
+ }
+
+ /**
+ * 'html_editor' hook handler, where we enable emoticons in TinyMCE
+ */
+ function html_editor($args)
+ {
+ $rcube = rcube::get_instance();
+
+ $this->load_config();
+
+ if ($rcube->config->get('emoticons_compose', true)) {
+ $args['extra_plugins'][] = 'emoticons';
+ $args['extra_buttons'][] = 'emoticons';
+ }
+
+ return $args;
+ }
+
+ /**
+ * 'preferences_list' hook handler
+ */
+ function preferences_list($args)
+ {
+ $rcube = rcube::get_instance();
+ $dont_override = $rcube->config->get('dont_override', array());
+
+ if ($args['section'] == 'mailview' && !in_array('emoticons_display', $dont_override)) {
+ $this->load_config();
+ $this->add_texts('localization');
+
+ $field_id = 'emoticons_display';
+ $checkbox = new html_checkbox(array('name' => '_' . $field_id, 'id' => $field_id, 'value' => 1));
+
+ $args['blocks']['main']['options']['emoticons_display'] = array(
+ 'title' => $this->gettext('emoticonsdisplay'),
+ 'content' => $checkbox->show(intval($rcube->config->get('emoticons_display', false)))
+ );
+ }
+ else if ($args['section'] == 'compose' && !in_array('emoticons_compose', $dont_override)) {
+ $this->load_config();
+ $this->add_texts('localization');
+
+ $field_id = 'emoticons_compose';
+ $checkbox = new html_checkbox(array('name' => '_' . $field_id, 'id' => $field_id, 'value' => 1));
+
+ $args['blocks']['main']['options']['emoticons_compose'] = array(
+ 'title' => $this->gettext('emoticonscompose'),
+ 'content' => $checkbox->show(intval($rcube->config->get('emoticons_compose', true)))
+ );
+ }
+
+ return $args;
+ }
+
+ /**
+ * 'preferences_save' hook handler
+ */
+ function preferences_save($args)
+ {
+ $rcube = rcube::get_instance();
+ $dont_override = $rcube->config->get('dont_override', array());
+
+ if ($args['section'] == 'mailview' && !in_array('emoticons_display', $dont_override)) {
+ $args['prefs']['emoticons_display'] = rcube_utils::get_input_value('_emoticons_display', rcube_utils::INPUT_POST) ? true : false;
+ }
+ else if ($args['section'] == 'compose' && !in_array('emoticons_compose', $dont_override)) {
+ $args['prefs']['emoticons_compose'] = rcube_utils::get_input_value('_emoticons_compose', rcube_utils::INPUT_POST) ? true : false;
+ }
+
+ return $args;
+ }
}
-
--
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