/4.6/mambots/editors/mostlyce.php

<?php

/**

* @package MOStlyCE

* @author Chad Auld (chadauld@brilaps.com)

* @copyright Brilaps, LLC (http://brilaps.com)

* @license GNU Lesser General Public License (LGPL - http://www.gnu.org/licenses/lgpl.html)

*/



/** ensure this file is being included by a parent file */

defined( '_VALID_MOS' ) or die( 'Direct Access to this location is not allowed.' );



global $mosConfig_live_site, $jspath, $mosConfig_absolute_path, $adminside;

include($mosConfig_absolute_path."mambots/editors/mostlyce/jscripts/tiny_mce/mostlyce_config.php");



$_MAMBOTS->registerFunction( 'onInitEditor', 'botmostlyceEditorInit' );

$_MAMBOTS->registerFunction( 'onGetEditorContents', 'botmostlyceEditorGetContents' );

$_MAMBOTS->registerFunction( 'onEditorArea', 'botmostlyceEditorEditorArea' );



// --- Start custom code DHS Informatisering - opensource@dhs.nl, www.dhs.nl  

// This code makes it possible to use mostlyce in a website that combines normal and SSL-connections

if (isset($_SERVER['HTTPS']) &&  $_SERVER['HTTPS'] == "on") { 

	$jspath = "https:" . stristr ( $mosConfig_live_site, "//" );

} else {

	$jspath = "http:" . stristr ( $mosConfig_live_site, "//" );

}

// Replaced every occurrence of '$mosConfig_live_site' with '$jspath' in this file

// --- End custom code DHS Informatisering ---



//Render Row Buttons

function renderButton($row, $remove_font) {

    $row = explode( ',', $row );

    foreach( $row as $key => $rowitem ) {

        if( strpos( $rowitem, '-' )  === 0) {

            unset( $row[$key] );

        }

        if( $remove_font ){

            if( $rowitem == 'fontselect' || $rowitem == 'fontsizeselect' || $rowitem == 'forecolor' || $rowitem == 'backcolor' ) {

                unset( $row[$key] );

            }

        }

    }

    return $new_row = implode( ',', array_values( $row ) );

}



/**

* TinyMCE WYSIWYG Editor - javascript initialization

*/

function botmostlyceEditorInit() {

	global $mosConfig_live_site, $my, $database, $mosConfig_absolute_path, $jspath;

	global $adminside, $mosConfig_secret, $mosConfig_cachetime;

	include($mosConfig_absolute_path."mambots/editors/mostlyce/jscripts/tiny_mce/mostlyce_config.php");



	//Setup a session variable for Image Manager and external list generator security checks

	$env = md5($_SERVER['HTTP_USER_AGENT']);

	$mostlyceRestoreKey=md5($mosConfig_secret.$env.$_SERVER['REMOTE_ADDR']);

	//Determine cookie expiration time.  Should match login timeout (though min of 1min).

	if (is_numeric($mosConfig_cachetime) && $mosConfig_cachetime>=60) {

		$cookieTimeout = $mosConfig_cachetime;

	} else {

		$cookieTimeout = 60;

	}

	setcookie("mostlyce[startup_key]", $mostlyceRestoreKey, time()+$cookieTimeout, '/');

	setcookie("mostlyce[usertype]", $my->usertype, time()+$cookieTimeout, '/');



    //Allows for dynamic editor sizing by apps like Remository

    $get_width = mosGetParam($_GET,'width',NULL);

    $get_height = mosGetParam($_GET,'height',NULL);

    if ($get_width) {

    	$editor_width = (int) $get_width; 

    }

    if ($get_height) {

    	$editor_height = (int) $get_height; 

    } 

    

    // Get the default stylesheet

    $query = "SELECT template FROM #__templates_menu WHERE client_id='0' AND menuid='0'";

    $database->setQuery( $query );

    $cur_template = $database->loadResult();

    // Assigned template

    if (isset( $Itemid ) && $Itemid != "" && $Itemid != 0) {

        $query = "SELECT template FROM #__templates_menu WHERE client_id='0' AND menuid='$Itemid' LIMIT 1";

        $database->setQuery($query);

        $cur_template = $database->loadResult() ? $database->loadResult() : $cur_template;

    }

    

    //Plugin settings and Authorization

    $invalid_elements[] = 'object,applet';



    //Check access level and MOStlyCE Admin preference.  Set editor items accordingly.  

    //Script Elements (Only loads for Admin)

    if (($adminside>0) && ($editor_script_acl==='true')) {

    	$elements[] = "script[$editor_script_elms]";

    } else {

        $invalid_elements[] = "script";

    }

    //IFrame Elements (Only loads for Admin)

    if (($adminside>0) && ($editor_iframe_acl=='true')) {

        $elements[] = "iframe[$editor_iframe_elms]";

    }

    //Media Plugin

    if ($editor_plugin_media_acl==='true') {

    	$plugins[] = 'media';

    } 

    //Font Options

    if ($editor_font_tools_acl==='true') {

        $elements[] = "font[face|size|color|style]";

        $remove_font = false;

   } else {

        $remove_font = true;

   }

    //Emotions Plugin

    if ($editor_plugin_emotions_acl==='true') {

        $plugins[] = 'emotions';

    } 

    //Print Plugin

    if ($editor_plugin_print==='true') {

        $plugins[] = 'print';

    } 

    //Search & Replace Plugin

    if ($editor_plugin_searchreplace==='true') {

        $plugins[] = 'searchreplace';

    } 

    //Table Plugin

    if ($editor_plugin_table_acl==='true') {

        $plugins[] = 'table';

    } 

    //DateTime Plugin

    if ($editor_plugin_datetime_acl==='true') {

        $plugins[] = 'insertdatetime';

    } 

    //SpellChecker Plugin (needs Curl)

    if ($editor_plugin_spellchecker==='true' && function_exists("curl_init")) {

        $plugins[] = 'spellchecker';

		$theme_advanced_buttons_add = 'spellchecker';

    } else {

		$theme_advanced_buttons_add = '';

	}

    //Layer Plugin

    if ($editor_plugin_layer==='true') {

        $plugins[] = 'layer';

    }   

    //Image/File Manager Plugin

    if ($editor_plugin_img_mgr==='true') {

    	$file_browser_callback='fileBrowserCallBack';

    } else {

		//Img/File browser not enabled

    	$file_browser_callback='';

	}

      

    //Paragraphs or breaks

    if ($editor_newlines == 'p') {

        $p_newlines = "true";

        $br_newlines = "false";

    }

    if ($editor_newlines == 'br') {

        $p_newlines = "false";

        $br_newlines = "true";

    }



    $css_template = $mosConfig_live_site."/templates/".$cur_template."/css/";

    $content_css = ($editor_css_override === '1' ) ? $css_template.$editor_custom_css : $css_template."template_css.css";

    

    //Plugins List

    $plugins[] = $editor_extra_plugins;

	$plugins[] = 'safari,pagebreak,style,advhr,advimage,advlink,iespell,inlinepopups,preview,contextmenu,paste,fullscreen,noneditable,visualchars,nonbreaking,xhtmlxtras'; //These ones are always loaded

    $plugins = implode( ',', $plugins );

    $elements[] = $editor_xtd_elms;

    $elements = implode( ',', $elements );

    $invalid_elements = implode( ',', $invalid_elements );



/* Check TinyMCE compression setting & verify requestors compression capabilites and set correct file path

	Notes: 

	* The TinyMCE PHP gzip compressor cannot and will not work if zlib compression is already enabled on the server.

	* If they requested editor compression run the checks otherwise don't waste the cycles

*/

$supportsGzip = false;

if ($editor_compression==='true') {

    $encodings = '';

    if (isset($_SERVER['HTTP_ACCEPT_ENCODING'])) {

        $encodings = explode(',', strtolower(preg_replace("/\s+/", "", $_SERVER['HTTP_ACCEPT_ENCODING'])));

    }



    if ((in_array('gzip', $encodings) || in_array('x-gzip', $encodings) || isset($_SERVER['---------------'])) && function_exists('ob_gzhandler') && !ini_get('zlib.output_compression')) {

    	$enc = in_array('x-gzip', $encodings) ? "x-gzip" : "gzip";

    	$supportsGzip = true;

    }

}



$tinyHeader = ''; 

if ($editor_compression==='true' && $supportsGzip===true) { 

	$tinyHeader = "<script type=\"text/javascript\" src=\"$jspath/mambots/editors/mostlyce/jscripts/tiny_mce/tiny_mce_gzip.js\"></script>";

	$tinyHeader .="<!-- Standard init and GZ init need to be in seperate script tags! -->

	<script type=\"text/javascript\">

	tinyMCE_GZ.init({

		plugins : '$plugins',

		themes : '$editor_themes',

		languages : '$editor_lang',

		disk_cache : true,

		debug : false

	});

	</script>";

} else {  

	$tinyHeader = "<script type=\"text/javascript\" src=\"$jspath/mambots/editors/mostlyce/jscripts/tiny_mce/tiny_mce.js\"></script>";

}



$external_link_list_url = htmlentities($jspath.'/index2.php?option=com_mostlyce_frontend&task=contentlist&no_html=1', ENT_QUOTES, 'UTF-8');

$external_image_list_url = htmlentities($jspath.'/index2.php?option=com_mostlyce_frontend&task=imagelist&no_html=1', ENT_QUOTES, 'UTF-8');

        

        return <<<EOD

<!--//TinyMCE/MOStlyCE-->

$tinyHeader

<script type="text/javascript" src="$jspath/mambots/editors/mostlyce/jscripts/tiny_mce/mostlyce_functions.js"></script>

<script type="text/javascript">

/* <![CDATA[ */

	tinyMCE.init({

			//General options

			mode : "textareas",

			editor_selector : "mceEditor",

			theme : "$editor_themes",

			plugins : "$plugins",



			//Theme options

			theme_advanced_buttons1: "styleselect,formatselect,fontselect,fontsizeselect,charmap,help",

			theme_advanced_buttons2: "undo,redo,|,newdocument,cut,cleanup,copy,paste,pastetext,pasteword, print,search,replace|,bold,italic,underline,forecolor,backcolor,code,styleprops",

			theme_advanced_buttons3: "justifyleft,justifycenter,justifyright,justifyfull,directionality,|,bullist,numlist,outdent,indent,blockquote,|,hr,advhr,|,strikethrough,sub,sup,visualchars,del,ins,attribs",

			theme_advanced_buttons4: "link,unlink,anchor,|,tablecontrols,|,removeformat,visualaid",

			theme_advanced_buttons5: "image,emotions,media,|,preview,fullscreen,|,insertdate,inserttime,insertlayer,moveforward,movebackward,absolute,cite,abbr,acronym, nonbreaking,template,pagebreak",

			theme_advanced_buttons5_add : "$theme_advanced_buttons_add",

			theme_advanced_toolbar_location : "top",

			theme_advanced_toolbar_align : "left",

			theme_advanced_statusbar_location : "bottom",



			//Drop lists for link/image/media/template dialogs

			//template_external_list_url : "",

			external_link_list_url : "$external_link_list_url",

			external_image_list_url : "$external_image_list_url",

			//media_external_list_url : "",

			

			//More MOStlyCE custom settings

			file_browser_callback : "$file_browser_callback",

			theme_advanced_source_editor_width : "$editor_width",

	        theme_advanced_source_editor_height : "$editor_height",

	        miacms_base_url : "$mosConfig_live_site/",

	        document_base_url : "$mosConfig_live_site/",

	        plugin_insertdate_dateFormat : "$editor_plugin_dateformat",

	    	plugin_insertdate_timeFormat : "$editor_plugin_timeformat",

			content_css : "$content_css",

			entity_encoding : "raw",

			invalid_elements : "$invalid_elements",

	        force_br_newlines : "$br_newlines",

	        force_p_newlines : "$p_newlines",

	        directionality : "$editor_direction",

			language : "$editor_lang",

	        lang_list : "$editor_lang_list",

			pagebreak_separator : "{mospagebreak}",

			extended_valid_elements : "hr[class|width|size|noshade],font[face|size|color|style],span[class|align|style],$elements",

			spellchecker_languages : "+English=en,Danish=da,Dutch=nl,Finnish=fi,French=fr,German=de,Italian=it,Polish=pl,Portuguese=pt,Spanish=es,Swedish=sv"

		});

		

		function fileBrowserCallBack(field_name, url, type, win) {

		var connector = "$jspath/mambots/editors/mostlyce/jscripts/tiny_mce/filemanager/browser.php?Connector=connectors/php/connector.php";

		var enableAutoTypeSelection = false;

		

		var cType;

		tinymcpuk_field = field_name;

		tinymcpuk = win;

		

		switch (type) {

			case "image":

				cType = "Image";

				break;

			case "flash":

				cType = "Flash";

				break;

			case "file":

				cType = "File";

				break;

			case "media":

				cType = "Media";

				break;

		}

		

		if (enableAutoTypeSelection && cType) {

			connector += "&Type=" + cType;

		}

		

		window.open(connector, "tinymcpuk", "modal,width=600,height=400");

	}

/*]]>*/

</script>

<!-- /tinyMCE -->

EOD;

}

/**

* TinyMCE WYSIWYG Editor - copy editor contents to form field

* @param string The name of the editor area

* @param string The name of the form field

*/

function botmostlyceEditorGetContents($editorArea, $hiddenField) {

    global $jspath;



    return <<<EOD

    tinyMCE.triggerSave();

EOD;

}

/**

* mostlyce WYSIWYG Editor - display the editor

* @param string The name of the editor area

* @param string The content of the field

* @param string The name of the form field

* @param string The width of the editor area

* @param string The height of the editor area

* @param int The number of columns for the editor area

* @param int The number of rows for the editor area

*/

function botmostlyceEditorEditorArea($name, $content, $hiddenField, $width, $height, $col, $row, $showbut=1) {

    global $jspath, $_MAMBOTS, $mosConfig_absolute_path;

    include($mosConfig_absolute_path."mambots/editors/mostlyce/jscripts/tiny_mce/mostlyce_config.php");



    $results = $_MAMBOTS->trigger('onCustomEditorButton');

    $buttons = array();

    foreach ($results as $result) {

           $buttons[] = '<img src="'.$jspath.'/mambots/editors-xtd/'.$result[0].'" alt="custom buttons" onclick="tinyMCE.execCommand(\'mceInsertContent\',false,\''.$result[1].'\')" />';

    }

    //Hide old {mosimage} button if requested

    if ($editor_mosimage_icon == 'false') {

      unset($buttons[array_search(0,$buttons)]);

    }

    $buttons = implode( "", $buttons );



    return <<<EOD

<textarea id="$hiddenField" name="$hiddenField" cols="" rows="" style="width:{$width}px; height:{$height}px;" class="mceEditor">$content</textarea>

<br />$buttons

EOD;

}

?>