class.tx_extrapagecmoptions.php

Typo3, 开源里边最强大的

<?php
/***************************************************************
*  Copyright notice
*
*  (c) 1999-2005 Kasper Skaarhoj ([e-mail])
*  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, adding extra context menu options
 *
 * $Id: class.tx_extrapagecmoptions.php 1421 2006-04-10 09:27:15Z mundaun $
 * Revised for TYPO3 3.6 November/2003 by Kasper Skaarhoj
 *
 * @author	Kasper Skaarhoj <[e-mail]>
 */
/**
 * [CLASS/FUNCTION INDEX of SCRIPT]
 *
 *
 *
 *   67: class tx_extrapagecmoptions
 *   79:     function main(&$backRef,$menuItems,$table,$uid)
 *  158:     function includeLL()
 *
 * TOTAL FUNCTIONS: 2
 * (This index is automatically created/updated by the extension "extdeveval")
 *
 */












/**
 * Class, adding extra context menu options
 *
 * @author	Kasper Skaarhoj <[e-mail]>
 * @package TYPO3
 * @subpackage tx_extrapagecmoptions
 */
class tx_extrapagecmoptions {

	/**
	 * Adding various standard options to the context menu.
	 * This includes both first and second level.
	 *
	 * @param	object		The calling object. Value by reference.
	 * @param	array		Array with the currently collected menu items to show.
	 * @param	string		Table name of clicked item.
	 * @param	integer		UID of clicked item.
	 * @return	array		Modified $menuItems array
	 */
	function main(&$backRef,$menuItems,$table,$uid)	{
		global $BE_USER,$TCA,$LANG;

		$localItems = array();	// Accumulation of local items.
		$subname = t3lib_div::_GP('subname');

			// Detecting menu level
		if (!$backRef->cmLevel)	{	// LEVEL: Primary menu.

				// Creating menu items here:
			if ($backRef->editOK)	{
				$LL = $this->includeLL();

				$localItems[]='spacer';
				$localItems['moreoptions']=$backRef->linkItem(
					$GLOBALS['LANG']->makeEntities($LANG->getLLL('label',$LL)),
					$backRef->excludeIcon(''),
					"top.loadTopMenu('".t3lib_div::linkThisScript()."&cmLevel=1&subname=moreoptions');return false;",
					0,
					1
				);

				if (!in_array('hide',$backRef->disabledItems) && is_array($TCA[$table]['ctrl']['enablecolumns']) && $TCA[$table]['ctrl']['enablecolumns']['disabled'])
						$localItems['hide'] = $backRef->DB_hideUnhide($table,$backRef->rec,$TCA[$table]['ctrl']['enablecolumns']['disabled']);
				if (!in_array('edit_access',$backRef->disabledItems) && is_array($TCA[$table]['ctrl']['enablecolumns']))
						$localItems['edit_access'] = $backRef->DB_editAccess($table,$uid);
				if (!in_array('edit_pageproperties',$backRef->disabledItems) && $table=='pages' && $backRef->editPageIconSet)
						$localItems['edit_pageproperties'] = $backRef->DB_editPageProperties($uid);
			}

				// Find delete element among the input menu items and insert the local items just before that:
			reset($menuItems);
			$c=0;
			$deleteFound = FALSE;
			while(list($k)=each($menuItems))	{
				$c++;
				if (!strcmp($k,'delete'))	{
					$deleteFound = TRUE;
					break;
				}
			}

			if ($deleteFound)	{
					// .. subtract two... (delete item + its spacer element...)
				$c-=2;
					// and insert the items just before the delete element.
				array_splice(
					$menuItems,
					$c,
					0,
					$localItems
				);
			} else {	// If no delete item was found, then just merge in the items:
				$menuItems=array_merge($menuItems,$localItems);
			}
		} elseif ($subname==='moreoptions') {	// LEVEL: Secondary level of menus (activated by an item on the first level).
			if ($backRef->editOK)	{	// If the page can be edited, then show this:
				if (!in_array('move_wizard',$backRef->disabledItems) && ($table=='pages' || $table=='tt_content'))	$localItems['move_wizard']=$backRef->DB_moveWizard($table,$uid,$backRef->rec);
				if (!in_array('new_wizard',$backRef->disabledItems) && ($table=='pages' || $table=='tt_content'))	$localItems['new_wizard']=$backRef->DB_newWizard($table,$uid,$backRef->rec);
				if (!in_array('perms',$backRef->disabledItems) && $table=='pages' && $BE_USER->check('modules','web_perm'))	$localItems['perms']=$backRef->DB_perms($table,$uid,$backRef->rec);
				if (!in_array('db_list',$backRef->disabledItems) && $BE_USER->check('modules','web_list'))	$localItems['db_list']=$backRef->DB_db_list($table,$uid,$backRef->rec);
			}

				// Temporary mount point item:
			if ($table=='pages')	{
				$localItems['perms'] = $backRef->DB_tempMountPoint($uid);
			}

				// Merge the locally made items into the current menu items passed to this function.
			$menuItems = array_merge($menuItems,$localItems);
		}
		return $menuItems;
	}

	/**
	 * Include local lang file.
	 *
	 * @return	array		Local lang array.
	 */
	function includeLL()	{
		global $LANG;

		$LOCAL_LANG = $LANG->includeLLFile('EXT:extra_page_cm_options/locallang.php',FALSE);
		return $LOCAL_LANG;
	}
}

if (defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['ext/extra_page_cm_options/class.tx_extrapagecmoptions.php'])	{
	include_once($TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['ext/extra_page_cm_options/class.tx_extrapagecmoptions.php']);
}
?>