/src/typo3_src-4.2.0alpha1/t3lib/class.t3lib_scbase.php

<?php
/***************************************************************
*  Copyright notice
*
*  (c) 1999-2005 Kasper Skaarhoj (kasperYYYY@typo3.com)
*  All rights reserved
*
*  This script is part of the TYPO3 project. The TYPO3 project 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 2 of the License, or
*  (at your option) any later version.
*
*  The GNU General Public License can be found at
*  http://www.gnu.org/copyleft/gpl.html.
*  A copy is found in the textfile GPL.txt and important notices to the license
*  from the author is found in LICENSE.txt distributed with these scripts.
*
*
*  This script 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.
*
*  This copyright notice MUST APPEAR in all copies of the script!
***************************************************************/
class t3lib_SCbase {

        var $MCONF = array();

        var $id;

        var $CMD;

        var $perms_clause;



        var $MOD_MENU = Array (
                        'function' => array()
                );

        var $MOD_SETTINGS = array();

        var $modTSconfig;

        var $modMenu_type = '';

        var $modMenu_dontValidateList = '';

        var $modMenu_setDefaultList = '';

        var $extClassConf;

        var $include_once = array();

        var $content = '';

        var $doc;

        var $extObj;








        function init() {
                        // name might be set from outside
                if (!$this->MCONF['name']) {
                        $this->MCONF = $GLOBALS['MCONF'];
                }
                $this->id = intval(t3lib_div::_GP('id'));
                $this->CMD = t3lib_div::_GP('CMD');
                $this->perms_clause = $GLOBALS['BE_USER']->getPagePermsClause(1);
                $this->menuConfig();
                $this->handleExternalFunctionValue();
        }

        function menuConfig()   {
                        // page/be_user TSconfig settings and blinding of menu-items
                $this->modTSconfig = t3lib_BEfunc::getModTSconfig($this->id,'mod.'.$this->MCONF['name']);
                $this->MOD_MENU['function'] = $this->mergeExternalItems($this->MCONF['name'],'function',$this->MOD_MENU['function']);
                $this->MOD_MENU['function'] = t3lib_BEfunc::unsetMenuItems($this->modTSconfig['properties'],$this->MOD_MENU['function'],'menu.function');

                #debug($this->MOD_MENU['function'],$this->MCONF['name']);
                #debug($this->modTSconfig['properties']);

                $this->MOD_SETTINGS = t3lib_BEfunc::getModuleData($this->MOD_MENU, t3lib_div::_GP('SET'), $this->MCONF['name'], $this->modMenu_type, $this->modMenu_dontValidateList, $this->modMenu_setDefaultList);
        }

        function mergeExternalItems($modName,$menuKey,$menuArr) {
                $mergeArray = $GLOBALS['TBE_MODULES_EXT'][$modName]['MOD_MENU'][$menuKey];
                if (is_array($mergeArray))      {
                        reset($mergeArray);
                        while(list($k,$v)=each($mergeArray))    {
                                if ((string)$v['ws']==='' ||
                                        ($GLOBALS['BE_USER']->workspace===0 && t3lib_div::inList($v['ws'],'online')) ||
                                        ($GLOBALS['BE_USER']->workspace===-1 && t3lib_div::inList($v['ws'],'offline')) ||
                                        ($GLOBALS['BE_USER']->workspace>0 && t3lib_div::inList($v['ws'],'custom')))     {
                                                $menuArr[$k]=$GLOBALS['LANG']->sL($v['title']);
                                }
                        }
                }
                return $menuArr;
        }

        function handleExternalFunctionValue($MM_key='function', $MS_value=NULL)        {
                $MS_value = is_null($MS_value) ? $this->MOD_SETTINGS[$MM_key] : $MS_value;
                $this->extClassConf = $this->getExternalItemConfig($this->MCONF['name'],$MM_key,$MS_value);
                if (is_array($this->extClassConf) && $this->extClassConf['path'])       {
                        $this->include_once[]=$this->extClassConf['path'];
                }
        }

        function getExternalItemConfig($modName,$menuKey,$value='')     {
                return strcmp($value,'')?$GLOBALS['TBE_MODULES_EXT'][$modName]['MOD_MENU'][$menuKey][$value]:$GLOBALS['TBE_MODULES_EXT'][$modName]['MOD_MENU'][$menuKey];
        }

        function checkExtObj()  {
                if (is_array($this->extClassConf) && $this->extClassConf['name'])       {
                        $this->extObj = t3lib_div::makeInstance($this->extClassConf['name']);
                        $this->extObj->init($this,$this->extClassConf);
                                // Re-write:
                        $this->MOD_SETTINGS = t3lib_BEfunc::getModuleData($this->MOD_MENU, t3lib_div::_GP('SET'), $this->MCONF['name'], $this->modMenu_type, $this->modMenu_dontValidateList, $this->modMenu_setDefaultList);
                }
        }

        function checkSubExtObj()       {
                if (is_object($this->extObj))   $this->extObj->checkExtObj();
        }

        function extObjHeader() {
                if (is_callable(array($this->extObj,'head')))   $this->extObj->head();
        }

        function extObjContent()        {
                $this->extObj->pObj = &$this;
                if (is_callable(array($this->extObj, 'main')))  $this->content.=$this->extObj->main();
        }
}
?>

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