<?php
/*
DynPage V1.01 - A simple Content Management System
Copyright (C) 2009-2010 Matthias Wiede <hide@address.com>

This program is free software; you can redistribute it and/or modify 
it under the terms of the GNU General Public License as published by 
the Free Software Foundation; either version 3 of the License, or 
(at your option) any later version.

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 General Public License 
for more details.

You should have received a copy of the GNU General Public License 
along with this program; if not, see http://www.gnu.org/licenses.
*/

if (!defined ('DYNPAGE_LOGIN')) {
	exit;
}
require_once ("lib/input.inc.php");

$cssFilename = ROOT_PATH."/content/ckeditor.css";
$defaultCSS = "@import \"ckeditor_default.css\";";

$FIELDS = array 
(
	"ckeditor_css" =>  "0;s;*",
	"ckeditor_combo_styles" => "0;s;*;".trim (getConf ("ckeditor_combo_styles"), ',')
);

$values=array ();
$errors=array ();

$fShowErrors = false;
if ($cmd=="new" || $cmd=="edit")
	$fShowErrors = true;
$errCnt  = loadInputParams ($FIELDS, $values, 0, $errors, true, $fShowErrors);

$errText = "";
$successText = "";

switch ($cmd) 
{
	case "edit":	
		if ($errCnt>0)
			$errText = "Please check marked fields.";
		else	
		if (isDemo ()) {
			$errText = "Cannot save styles in Demo mode.";		
		}
		else
		{
			// Save css file
			$fh = fopen ($cssFilename, "w+");
			if ($fh) {
				fwrite ($fh, $defaultCSS."\n");				
				fwrite ($fh, $values["ckeditor_css"]);
				fclose ($fh);
				$successText = "CKeditor styles saved.";
			}
			
			// Save rest
			setConf ("ckeditor_combo_styles", urlencode ($values["ckeditor_combo_styles"]));
		}
		break;
}

// Load from file
if ($cmd!="edit" && file_exists ($cssFilename)) {
	$fh = fopen ($cssFilename, "r");
	if (!feof($fh)) {
		$line = fgets($fh);
		if ($line==$defaultCSS)
			$values["ckeditor_css"] = fread ($fh, filesize ($cssFilename)-ftell ($fh));
		else
			$values["ckeditor_css"] = fread ($fh, filesize ($cssFilename));
	}	
	$values["ckeditor_combo_styles"] = urldecode (getConf ("ckeditor_combo_styles"));	
}


?>