alt_doc_nodoc.php

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<?php
/***************************************************************
*  Copyright notice
*
*  (c) 1999-2011 Kasper Skårhøj (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!
***************************************************************/
/**
 * No-document script
 * This is used by eg. the Doc module if no documents is registered as "open" (a concept which is better known from the "classic backend"...)
 *
 * $Id: alt_doc_nodoc.php 10121 2011-01-18 20:15:30Z ohader $
 * Revised for TYPO3 3.6 November/2003 by Kasper Skårhøj
 * XHTML compliant
 *
 * @author  Kasper Skårhøj <kasperYYYY@typo3.com>
 */
/**
 * [CLASS/FUNCTION INDEX of SCRIPT]
 *
 *
 *
 *   72: class SC_alt_doc_nodoc
 *   84:     function init()
 *  108:     function main()
 *  168:     function printContent()
 *
 * TOTAL FUNCTIONS: 3
 * (This index is automatically created/updated by the extension "extdeveval")
 *
 */

require('init.php');
require('template.php');
$LANG->includeLLFile('EXT:lang/locallang_alt_doc.xml');

require_once(t3lib_extMgm::extPath('opendocs') . 'class.tx_opendocs.php');


/**
 * Script Class for the "No-doc" display; This shows most recently edited records.
 *
 * @author  Kasper Skårhøj <kasperYYYY@typo3.com>
 * @package TYPO3
 * @subpackage core
 */
class SC_alt_doc_nodoc {

        // Internal:
    var $content;       // Content accumulation

    /**
     * Document template object
     *
     * @var mediumDoc
     */
    var $doc;

    /**
     * Object for backend modules.
     *
     * @var t3lib_loadModules
     */
    var $loadModules;

    /**
     * Constructor, initialize.
     *
     * @return  void
     */
    function init() {
        global $BACK_PATH;

            // Start the template object:
        $this->doc = t3lib_div::makeInstance('mediumDoc');
        $this->doc->bodyTagMargins['x']=5;
        $this->doc->bodyTagMargins['y']=5;
        $this->doc->backPath = $BACK_PATH;

            // Add JS
        $this->doc->JScode = $this->doc->wrapScriptTags('
        function jump(url, modName, mainModName) {
                // clear information about which entry in nav. tree that might have been highlighted.
            top.fsMod.navFrameHighlightedID = [];

            if (top.content && top.content.nav_frame && top.content.nav_frame.refresh_nav) {
                top.content.nav_frame.refresh_nav();
            }

            top.nextLoadModuleUrl = url;
            top.goToModule(modName);
        }
        ');

            // Start the page:
        $this->content='';
        $this->content.=$this->doc->startPage('TYPO3 Edit Document');

            // Loads the backend modules available for the logged in user.
        $this->loadModules = t3lib_div::makeInstance('t3lib_loadModules');
        $this->loadModules->load($GLOBALS['TBE_MODULES']);
    }

    /**
     * Rendering the content.
     *
     * @return  void
     */
    function main() {
        global $BE_USER,$LANG,$BACK_PATH;

        $msg=array();

            // Add a message, telling that no documents were open...
        $msg[]='<p>'.$LANG->getLL('noDocuments_msg',1).'</p><br />';

            // If another page module was specified, replace the default Page module with the new one
        $newPageModule = trim($BE_USER->getTSConfigVal('options.overridePageModule'));
        $pageModule = t3lib_BEfunc::isModuleSetInTBE_MODULES($newPageModule) ? $newPageModule : 'web_layout';

            // Perform some acccess checks:
        $a_wl = $BE_USER->check('modules','web_list');
        $a_wp = t3lib_extMgm::isLoaded('cms') && $BE_USER->check('modules',$pageModule);


            // Finding module images: PAGE
        $imgFile = $LANG->moduleLabels['tabs_images']['web_layout_tab'];
        $imgInfo = @getimagesize($imgFile);
        $img_web_layout = is_array($imgInfo) ? '<img src="../'.substr($imgFile,strlen(PATH_site)).'" '.$imgInfo[3].' alt="" />' : '';

            // Finding module images: LIST
        $imgFile = $LANG->moduleLabels['tabs_images']['web_list_tab'];
        $imgInfo = @getimagesize($imgFile);
        $img_web_list = is_array($imgInfo) ? '<img src="../'.substr($imgFile,strlen(PATH_site)).'" '.$imgInfo[3].' alt="" />' : '';


            // If either the Web>List OR Web>Page module are active, show the little message with links to those modules:
        if ($a_wl || $a_wp) {
            $msg_2 = array();
            if ($a_wp)  {   // Web>Page:
                $msg_2[]='<strong><a href="#" onclick="top.goToModule(\''.$pageModule.'\'); return false;">'.$LANG->getLL('noDocuments_pagemodule',1).$img_web_layout.'</a></strong>';
                if ($a_wl)  $msg_2[]=$LANG->getLL('noDocuments_OR');
            }
            if ($a_wl)  {   // Web>List
                $msg_2[]='<strong><a href="#" onclick="top.goToModule(\'web_list\'); return false;">'.$LANG->getLL('noDocuments_listmodule',1).$img_web_list.'</a></strong>';
            }
            $msg[]='<p>'.sprintf($LANG->getLL('noDocuments_msg2',1),implode(' ',$msg_2)).'</p><br />';
        }

            // Display the list of the most recently edited documents:
        $modObj = t3lib_div::makeInstance('tx_opendocs');
        $msg[] = '<p>' . $GLOBALS['LANG']->getLL('noDocuments_msg3', TRUE) . '</p><br />' . $modObj->renderMenu();

            // Adding the content:
        $this->content.=$this->doc->section($LANG->getLL('noDocuments'),implode(' ',$msg),0,1);
    }

    /**
     * Printing the content.
     *
     * @return  void
     */
    function printContent() {
        $this->content.= $this->doc->endPage();
        $this->content = $this->doc->insertStylesAndJS($this->content);
        echo $this->content;
    }
}


if (defined('TYPO3_MODE') && isset($GLOBALS['TYPO3_CONF_VARS'][TYPO3_MODE]['XCLASS']['typo3/alt_doc_nodoc.php'])) {
    include_once($GLOBALS['TYPO3_CONF_VARS'][TYPO3_MODE]['XCLASS']['typo3/alt_doc_nodoc.php']);
}



// Make instance:
$SOBE = t3lib_div::makeInstance('SC_alt_doc_nodoc');
$SOBE->init();
$SOBE->main();
$SOBE->printContent();

?>