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<?php
if(!defined('sugarEntry') || !sugarEntry) die('Not A Valid Entry Point');
/*********************************************************************************
* SugarCRM Community Edition is a customer relationship management program developed by
* SugarCRM, Inc. Copyright (C) 2004-2012 SugarCRM Inc.
*
* This program is free software; you can redistribute it and/or modify it under
* the terms of the GNU Affero General Public License version 3 as published by the
* Free Software Foundation with the addition of the following permission added
* to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
* IN WHICH THE COPYRIGHT IS OWNED BY SUGARCRM, SUGARCRM DISCLAIMS THE WARRANTY
* OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
* details.
*
* You should have received a copy of the GNU Affero General Public License along with
* this program; if not, see http://www.gnu.org/licenses or write to the Free
* Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA.
*
* You can contact SugarCRM, Inc. headquarters at 10050 North Wolfe Road,
* SW2-130, Cupertino, CA 95014, USA. or at email address contact@sugarcrm.com.
*
* The interactive user interfaces in modified source and object code versions
* of this program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU Affero General Public License version 3.
*
* In accordance with Section 7(b) of the GNU Affero General Public License version 3,
* these Appropriate Legal Notices must retain the display of the "Powered by
* SugarCRM" logo. If the display of the logo is not reasonably feasible for
* technical reasons, the Appropriate Legal Notices must display the words
* "Powered by SugarCRM".
********************************************************************************/
/*********************************************************************************
* Description:
* Portions created by SugarCRM are Copyright (C) SugarCRM, Inc. All Rights
* Reserved. Contributor(s): ______________________________________..
*********************************************************************************/
/**
* PHP wrapper class for Javascript driven TinyMCE WYSIWYG HTML editor
*/
class SugarTinyMCE {
var $jsroot = "include/javascript/tiny_mce/";
var $customConfigFile = 'custom/include/tinyButtonConfig.php';
var $customDefaultConfigFile = 'custom/include/tinyMCEDefaultConfig.php';
var $buttonConfigs = array(
'default' => array(
'buttonConfig' => "code,help,separator,bold,italic,underline,strikethrough,separator,justifyleft,justifycenter,justifyright,
justifyfull,separator,forecolor,backcolor,separator,styleselect,formatselect,fontselect,fontsizeselect,",
'buttonConfig2' => "cut,copy,paste,pastetext,pasteword,selectall,separator,search,replace,separator,bullist,numlist,separator,outdent,
indent,separator,ltr,rtl,separator,undo,redo,separator, link,unlink,anchor,image,separator,sub,sup,separator,charmap,
visualaid",
'buttonConfig3' => "tablecontrols,separator,advhr,hr,removeformat,separator,insertdate,inserttime,separator,preview"),
'email_compose' => array(
'buttonConfig' => "code,help,separator,bold,italic,underline,strikethrough,separator,bullist,numlist,separator,justifyleft,justifycenter,justifyright,
justifyfull,separator,forecolor,backcolor,separator,styleselect,formatselect,fontselect,fontsizeselect,",
'buttonConfig2' => "",
'buttonConfig3' => ""),
'email_compose_light' => array(
'buttonConfig' => "code,help,separator,bold,italic,underline,strikethrough,separator,bullist,numlist,separator,justifyleft,justifycenter,justifyright,
justifyfull,separator,forecolor,backcolor,separator,styleselect,formatselect,fontselect,fontsizeselect,",
'buttonConfig2' => "",
'buttonConfig3' => ""),
);
var $pluginsConfig = array(
'email_compose_light' => 'insertdatetime,paste,directionality,safari',
'email_compose' => 'advhr,insertdatetime,table,preview,paste,searchreplace,directionality,fullpage',
);
var $defaultConfig = array(
'convert_urls' => false,
'valid_children' => '+body[style]',
'height' => 300,
'width' => '100%',
'theme' => 'advanced',
'theme_advanced_toolbar_align' => "left",
'theme_advanced_toolbar_location' => "top",
'theme_advanced_buttons1' => "",
'theme_advanced_buttons2' => "",
'theme_advanced_buttons3' => "",
'strict_loading_mode' => true,
'mode' => 'exact',
'language' => 'en',
'plugins' => 'advhr,insertdatetime,table,preview,paste,searchreplace,directionality',
'elements' => '',
'extended_valid_elements' => 'style[dir|lang|media|title|type],hr[class|width|size|noshade],@[class|style]',
'content_css' => 'include/javascript/tiny_mce/themes/advanced/skins/default/content.css',
);
/**
* Sole constructor
*/
function SugarTinyMCE() {
$this->overloadButtonConfigs();
$this->overloadDefaultConfigs();
}
/**
* Returns the Javascript necessary to initialize a TinyMCE instance for a given <textarea> or <div>
* @param string target Comma delimited list of DOM ID's, <textarea id='someTarget'>
* @return string
*/
function getInstance($targets = "") {
global $json;
if(empty($json)) {
$json = getJSONobj();
}
$config = $this->defaultConfig;
//include tinymce lang file
$lang = substr($GLOBALS['current_language'], 0, 2);
if(file_exists('include/javascript/tiny_mce/langs/'.$lang.'.js'))
{
$config['language'] = $lang;
}
$config['directionality'] = SugarThemeRegistry::current()->directionality;
$config['elements'] = $targets;
$config['theme_advanced_buttons1'] = $this->buttonConfigs['default']['buttonConfig'];
$config['theme_advanced_buttons2'] = $this->buttonConfigs['default']['buttonConfig2'];
$config['theme_advanced_buttons3'] = $this->buttonConfigs['default']['buttonConfig3'];
$jsConfig = $json->encode($config);
$instantiateCall = '';
if (!empty($targets)) {
$exTargets = explode(",", $targets);
foreach($exTargets as $instance) {
//$instantiateCall .= "tinyMCE.execCommand('mceAddControl', false, document.getElementById('{$instance}'));\n";
}
}
$path = getJSPath('include/javascript/tiny_mce/tiny_mce.js');
$ret =<<<eoq
<script type="text/javascript" language="Javascript" src="$path"></script>
<script type="text/javascript" language="Javascript">
<!--
if (!SUGAR.util.isTouchScreen()) {
tinyMCE.init({$jsConfig});
{$instantiateCall}
}
else {
eoq;
$exTargets = explode(",", $targets);
foreach($exTargets as $instance) {
$ret .=<<<eoq
document.getElementById('$instance').style.width = '100%';
document.getElementById('$instance').style.height = '100px';
eoq;
}
$ret .=<<<eoq
}
-->
</script>
eoq;
return $ret;
}
function getConfig($type = 'default') {
global $json;
if(empty($json)) {
$json = getJSONobj();
}
$config = $this->defaultConfig;
//include tinymce lang file
$lang = substr($GLOBALS['current_language'], 0, 2);
if(file_exists('include/javascript/tiny_mce/langs/'.$lang.'.js'))
$config['language'] = $lang;
$config['theme_advanced_buttons1'] = $this->buttonConfigs[$type]['buttonConfig'];
$config['theme_advanced_buttons2'] = $this->buttonConfigs[$type]['buttonConfig2'];
$config['theme_advanced_buttons3'] = $this->buttonConfigs[$type]['buttonConfig3'];
if(isset($this->pluginsConfig[$type]))
$config['plugins'] = $this->pluginsConfig[$type];
$jsConfig = $json->encode($config);
return "var tinyConfig = ".$jsConfig.";";
}
/**
* This function takes in html code that has been produced (and somewhat mauled) by TinyMCE
* and returns a cleaned copy of it.
*
* @param $html
* @return $html with all the tinyMCE specific html removed
*/
function cleanEncodedMCEHtml($html) {
$html = str_replace("mce:script", "script", $html);
$html = str_replace("mce_src=", "src=", $html);
$html = str_replace("mce_href=", "href=", $html);
return $html;
}
/**
* Reload the default button configs by allowing admins to specify
* which tinyMCE buttons will be displayed in a separate config file.
*
*/
private function overloadButtonConfigs()
{
if( file_exists( $this->customConfigFile ) )
{
require_once($this->customConfigFile);
if(!isset($buttonConfigs))
return;
foreach ($buttonConfigs as $k => $v)
{
if( isset($this->buttonConfigs[$k]) )
$this->buttonConfigs[$k] = $v;
}
}
}
/**
* Reload the default tinyMCE config, preserving our default extended
* allowable tag set.
*
*/
private function overloadDefaultConfigs()
{
if( file_exists( $this->customDefaultConfigFile ) )
{
require_once($this->customDefaultConfigFile);
if(!isset($defaultConfig))
return;
foreach ($defaultConfig as $k => $v)
{
if( isset($this->defaultConfig[$k]) ){
if($k == "extended_valid_elements"){
$this->defaultConfig[$k] .= "," . $v;
}
else{
$this->defaultConfig[$k] = $v;
}
}
}
}
}
} // end class def
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