/typo3/backend.php
PHP | 747 lines | 471 code | 103 blank | 173 comment | 52 complexity | ac5e9b6b7e9a9e723e4903c89086f848 MD5 | raw file
Possible License(s): Apache-2.0
- <?php
- /***************************************************************
- * Copyright notice
- *
- * (c) 2007-2010 Ingo Renner <ingo@typo3.org>
- * 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!
- ***************************************************************/
- require_once('init.php');
- require_once('template.php');
- require_once('interfaces/interface.backend_toolbaritem.php');
- require('classes/class.typo3logo.php');
- require('classes/class.modulemenu.php');
- require_once('classes/class.donatewindow.php');
- // core toolbar items
- require('classes/class.workspaceselector.php');
- require('classes/class.clearcachemenu.php');
- require('classes/class.shortcutmenu.php');
- require('classes/class.backendsearchmenu.php');
- require_once('class.alt_menu_functions.inc');
- $GLOBALS['LANG']->includeLLFile('EXT:lang/locallang_misc.xml');
- /**
- * Class for rendering the TYPO3 backend version 4.2+
- *
- * @author Ingo Renner <ingo@typo3.org>
- * @package TYPO3
- * @subpackage core
- */
- class TYPO3backend {
- protected $content;
- protected $css;
- protected $cssFiles;
- protected $js;
- protected $jsFiles;
- protected $jsFilesAfterInline;
- protected $toolbarItems;
- private $menuWidthDefault = 190; // intentionally private as nobody should modify defaults
- protected $menuWidth;
- /**
- * Object for loading backend modules
- *
- * @var t3lib_loadModules
- */
- protected $moduleLoader;
- /**
- * module menu generating object
- *
- * @var ModuleMenu
- */
- protected $moduleMenu;
- /**
- * Pagerenderer
- *
- * @var t3lib_PageRenderer
- */
- protected $pageRenderer;
- /**
- * constructor
- *
- * @return void
- */
- public function __construct() {
- // Initializes the backend modules structure for use later.
- $this->moduleLoader = t3lib_div::makeInstance('t3lib_loadModules');
- $this->moduleLoader->load($GLOBALS['TBE_MODULES']);
- $this->moduleMenu = t3lib_div::makeInstance('ModuleMenu');
- $this->pageRenderer = $GLOBALS['TBE_TEMPLATE']->getPageRenderer();
- $this->pageRenderer->loadScriptaculous('builder,effects,controls,dragdrop');
- $this->pageRenderer->loadExtJS();
- // register the extDirect API providers
- // Note: we need to iterate thru the object, because the addProvider method
- // does this only with multiple arguments
- $this->pageRenderer->addExtOnReadyCode(
- 'for (var api in Ext.app.ExtDirectAPI) {
- Ext.Direct.addProvider(Ext.app.ExtDirectAPI[api]);
- }
- TYPO3.Backend = new TYPO3.Viewport(TYPO3.Viewport.configuration);
- ',
- TRUE
- );
- // add default BE javascript
- $this->js = '';
- $this->jsFiles = array(
- 'contrib/swfupload/swfupload.js',
- 'contrib/swfupload/plugins/swfupload.swfobject.js',
- 'contrib/swfupload/plugins/swfupload.cookies.js',
- 'contrib/swfupload/plugins/swfupload.queue.js',
- 'md5.js',
- 'js/common.js',
- 'js/extjs/backendsizemanager.js',
- 'js/toolbarmanager.js',
- 'js/modulemenu.js',
- 'js/iecompatibility.js',
- 'js/flashupload.js',
- '../t3lib/jsfunc.evalfield.js',
- '../t3lib/js/extjs/ux/flashmessages.js',
- '../t3lib/js/extjs/ux/ext.ux.tabclosemenu.js',
- 'js/backend.js',
- 'js/loginrefresh.js',
- 'js/extjs/debugPanel.js',
- 'js/extjs/viewport.js',
- 'js/extjs/viewportConfiguration.js',
- );
- // add default BE css
- $this->css = '';
- $this->cssFiles = array();
- $this->toolbarItems = array();
- $this->initializeCoreToolbarItems();
- $this->menuWidth = $this->menuWidthDefault;
- if (isset($GLOBALS['TBE_STYLES']['dims']['leftMenuFrameW']) && (int) $GLOBALS['TBE_STYLES']['dims']['leftMenuFrameW'] != (int) $this->menuWidth) {
- $this->menuWidth = (int) $GLOBALS['TBE_STYLES']['dims']['leftMenuFrameW'];
- }
- $this->executeHook('constructPostProcess');
- }
- /**
- * initializes the core toolbar items
- *
- * @return void
- */
- protected function initializeCoreToolbarItems() {
- $coreToolbarItems = array(
- 'workspaceSelector' => 'WorkspaceSelector',
- 'shortcuts' => 'ShortcutMenu',
- 'clearCacheActions' => 'ClearCacheMenu',
- 'backendSearch' => 'BackendSearchMenu'
- );
- foreach($coreToolbarItems as $toolbarItemName => $toolbarItemClassName) {
- $toolbarItem = t3lib_div::makeInstance($toolbarItemClassName, $this);
- if(!($toolbarItem instanceof backend_toolbarItem)) {
- throw new UnexpectedValueException('$toolbarItem "'.$toolbarItemName.'" must implement interface backend_toolbarItem', 1195126772);
- }
- if($toolbarItem->checkAccess()) {
- $this->toolbarItems[$toolbarItemName] = $toolbarItem;
- } else {
- unset($toolbarItem);
- }
- }
- }
- /**
- * main function generating the BE scaffolding
- *
- * @return void
- */
- public function render() {
- $this->executeHook('renderPreProcess');
- if (t3lib_div::makeInstance('DonateWindow')->isDonateWindowAllowed()) {
- $this->pageRenderer->addJsFile('js/donate.js');
- }
- // prepare the scaffolding, at this point extension may still add javascript and css
- $logo = t3lib_div::makeInstance('TYPO3Logo');
- $logo->setLogo('gfx/typo3logo_mini.png');
- $menu = $this->moduleMenu->render();
- if ($this->menuWidth != $this->menuWidthDefault) {
- $this->css .= '
- #typo3-top {
- margin-left: ' . $this->menuWidth . 'px;
- }
- ';
- }
- // create backend scaffolding
- $backendScaffolding = '
- <div id="typo3-backend">
- <div id="typo3-top-container" class="x-hide-display">
- <div id="typo3-logo">'.$logo->render().'</div>
- <div id="typo3-top" class="typo3-top-toolbar">' .
- $this->renderToolbar() .
- '</div>
- </div>
- <div id="typo3-main-container">
- <div id="typo3-side-menu" class="x-hide-display">' .
- $menu .
- '</div>
- <div id="typo3-content" class="x-hide-display">
- <iframe src="alt_intro.php" name="content" id="content" marginwidth="0" marginheight="0" frameborder="0" scrolling="auto"></iframe>
- </div>
- </div>
- </div>
- ';
- /******************************************************
- * now put the complete backend document together
- ******************************************************/
- foreach($this->cssFiles as $cssFileName => $cssFile) {
- $this->pageRenderer->addCssFile($cssFile);
- // load addditional css files to overwrite existing core styles
- if(!empty($GLOBALS['TBE_STYLES']['stylesheets'][$cssFileName])) {
- $this->pageRenderer->addCssFile($GLOBALS['TBE_STYLES']['stylesheets'][$cssFileName]);
- }
- }
- if(!empty($this->css)) {
- $this->pageRenderer->addCssInlineBlock('BackendInlineCSS', $this->css);
- }
- foreach ($this->jsFiles as $jsFile) {
- $this->pageRenderer->addJsFile($jsFile);
- }
- // Those lines can be removed once we have at least one official ExtDirect router within the backend.
- $hasExtDirectRouter = FALSE;
- if (isset($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['ExtDirect']) && is_array($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['ExtDirect'])) {
- foreach ($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['ExtDirect'] as $key => $value) {
- if (strpos($key, 'TYPO3.Ajax.ExtDirect') !== FALSE) {
- $hasExtDirectRouter = TRUE;
- break;
- }
- }
- }
- if ($hasExtDirectRouter) {
- $this->pageRenderer->addJsFile('ajax.php?ajaxID=ExtDirect::getAPI&namespace=TYPO3.Ajax.ExtDirect', NULL, FALSE);
- }
- $this->generateJavascript();
- $this->pageRenderer->addJsInlineCode('BackendInlineJavascript', $this->js);
- // set document title:
- $title = ($GLOBALS['TYPO3_CONF_VARS']['SYS']['sitename']
- ? $GLOBALS['TYPO3_CONF_VARS']['SYS']['sitename'].' [TYPO3 '.TYPO3_version.']'
- : 'TYPO3 '.TYPO3_version
- );
- // start page header:
- $this->content .= $GLOBALS['TBE_TEMPLATE']->startPage($title);
- $this->content .= $backendScaffolding;
- $this->content .= $GLOBALS['TBE_TEMPLATE']->endPage();
- $hookConfiguration = array('content' => &$this->content);
- $this->executeHook('renderPostProcess', $hookConfiguration);
- echo $this->content;
- }
- /**
- * renders the items in the top toolbar
- *
- * @return string top toolbar elements as HTML
- */
- protected function renderToolbar() {
- // move search to last position
- $search = $this->toolbarItems['backendSearch'];
- unset($this->toolbarItems['backendSearch']);
- $this->toolbarItems['backendSearch'] = $search;
- $toolbar = '<ul id="typo3-toolbar">';
- $toolbar.= '<li>'.$this->getLoggedInUserLabel().'</li>
- <li><div id="logout-button" class="toolbar-item no-separator">'.$this->moduleMenu->renderLogoutButton().'</div></li>';
- foreach($this->toolbarItems as $toolbarItem) {
- $menu = $toolbarItem->render();
- if ($menu) {
- $additionalAttributes = $toolbarItem->getAdditionalAttributes();
- $toolbar .= '<li' . $additionalAttributes . '>' .$menu. '</li>';
- }
- }
- return $toolbar.'</ul>';
- }
- /**
- * Gets the label of the BE user currently logged in
- *
- * @return string html code snippet displaying the currently logged in user
- */
- protected function getLoggedInUserLabel() {
- global $BE_USER, $BACK_PATH;
- $icon = t3lib_iconWorks::getSpriteIcon('status-user-'. ($BE_USER->isAdmin() ? 'admin' : 'backend'));
- $label = $GLOBALS['BE_USER']->user['realName'] ?
- $BE_USER->user['realName'] . ' (' . $BE_USER->user['username'] . ')' :
- $BE_USER->user['username'];
- // Link to user setup if it's loaded and user has access
- $link = '';
- if (t3lib_extMgm::isLoaded('setup') && $BE_USER->check('modules','user_setup')) {
- $link = '<a href="#" onclick="top.goToModule(\'user_setup\');this.blur();return false;">';
- }
- $username = '">'.$link.$icon.'<span>'.htmlspecialchars($label).'</span>'.($link?'</a>':'');
- // superuser mode
- if($BE_USER->user['ses_backuserid']) {
- $username = ' su-user">'.$icon.
- '<span title="' . $GLOBALS['LANG']->getLL('switchtouser') . '">' .
- $GLOBALS['LANG']->getLL('switchtousershort') . ' </span>' .
- '<span>' . htmlspecialchars($label) . '</span>';
- }
- return '<div id="username" class="toolbar-item no-separator'.$username.'</div>';
- }
- /**
- * Generates the JavaScript code for the backend.
- *
- * @return void
- */
- protected function generateJavascript() {
- $pathTYPO3 = t3lib_div::dirname(t3lib_div::getIndpEnv('SCRIPT_NAME')).'/';
- $goToModuleSwitch = $this->moduleMenu->getGotoModuleJavascript();
- $moduleFramesHelper = implode(LF, $this->moduleMenu->getFsMod());
- // If another page module was specified, replace the default Page module with the new one
- $newPageModule = trim($GLOBALS['BE_USER']->getTSConfigVal('options.overridePageModule'));
- $pageModule = t3lib_BEfunc::isModuleSetInTBE_MODULES($newPageModule) ? $newPageModule : 'web_layout';
- $menuFrameName = 'menu';
- if($GLOBALS['BE_USER']->uc['noMenuMode'] === 'icons') {
- $menuFrameName = 'topmenuFrame';
- }
- // determine security level from conf vars and default to super challenged
- if ($GLOBALS['TYPO3_CONF_VARS']['BE']['loginSecurityLevel']) {
- $this->loginSecurityLevel = $GLOBALS['TYPO3_CONF_VARS']['BE']['loginSecurityLevel'];
- } else {
- $this->loginSecurityLevel = 'superchallenged';
- }
- $t3Configuration = array(
- 'siteUrl' => t3lib_div::getIndpEnv('TYPO3_SITE_URL'),
- 'PATH_typo3' => $pathTYPO3,
- 'PATH_typo3_enc' => rawurlencode($pathTYPO3),
- 'username' => htmlspecialchars($GLOBALS['BE_USER']->user['username']),
- 'uniqueID' => t3lib_div::shortMD5(uniqid('')),
- 'securityLevel' => $this->loginSecurityLevel,
- 'TYPO3_mainDir' => TYPO3_mainDir,
- 'pageModule' => $pageModule,
- 'condensedMode' => $GLOBALS['BE_USER']->uc['condensedMode'] ? 1 : 0 ,
- 'inWorkspace' => $GLOBALS['BE_USER']->workspace !== 0 ? 1 : 0,
- 'workspaceFrontendPreviewEnabled' => $GLOBALS['BE_USER']->user['workspace_preview'] ? 1 : 0,
- 'veriCode' => $GLOBALS['BE_USER']->veriCode(),
- 'denyFileTypes' => PHP_EXTENSIONS_DEFAULT,
- 'moduleMenuWidth' => $this->menuWidth - 1,
- 'topBarHeight' => (isset($GLOBALS['TBE_STYLES']['dims']['topFrameH']) ? intval($GLOBALS['TBE_STYLES']['dims']['topFrameH']) : 30),
- 'showRefreshLoginPopup' => isset($GLOBALS['TYPO3_CONF_VARS']['BE']['showRefreshLoginPopup']) ? intval($GLOBALS['TYPO3_CONF_VARS']['BE']['showRefreshLoginPopup']) : FALSE,
- );
- $t3LLLcore = array(
- 'waitTitle' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.refresh_login_logging_in') ,
- 'refresh_login_failed' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.refresh_login_failed'),
- 'refresh_login_failed_message' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.refresh_login_failed_message'),
- 'refresh_login_title' => sprintf($GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.refresh_login_title'), htmlspecialchars($GLOBALS['BE_USER']->user['username'])),
- 'login_expired' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.login_expired'),
- 'refresh_login_username' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.refresh_login_username'),
- 'refresh_login_password' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.refresh_login_password'),
- 'refresh_login_emptyPassword' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.refresh_login_emptyPassword'),
- 'refresh_login_button' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.refresh_login_button'),
- 'refresh_logout_button' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.refresh_logout_button'),
- 'please_wait' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.please_wait'),
- 'be_locked' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.be_locked'),
- 'refresh_login_countdown_singular' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.refresh_login_countdown_singular'),
- 'refresh_login_countdown' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.refresh_login_countdown'),
- 'login_about_to_expire' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.login_about_to_expire'),
- 'login_about_to_expire_title' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.login_about_to_expire_title'),
- 'refresh_login_refresh_button' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.refresh_login_refresh_button'),
- 'refresh_direct_logout_button' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:mess.refresh_direct_logout_button'),
- 'tabs_closeAll' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:tabs.closeAll'),
- 'tabs_closeOther' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:tabs.closeOther'),
- 'tabs_close' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:tabs.close'),
- 'donateWindow_title' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:donateWindow.title'),
- 'donateWindow_message' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:donateWindow.message'),
- 'donateWindow_button_donate' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:donateWindow.button_donate'),
- 'donateWindow_button_disable' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:donateWindow.button_disable'),
- 'donateWindow_button_postpone' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xml:donateWindow.button_postpone'),
- );
- $t3LLLfileUpload = array(
- 'windowTitle' => $GLOBALS['LANG']->getLL('fileUpload_windowTitle'),
- 'buttonSelectFiles' => $GLOBALS['LANG']->getLL('fileUpload_buttonSelectFiles'),
- 'buttonCancelAll' => $GLOBALS['LANG']->getLL('fileUpload_buttonCancelAll'),
- 'infoComponentMaxFileSize' => $GLOBALS['LANG']->getLL('fileUpload_infoComponentMaxFileSize'),
- 'infoComponentFileUploadLimit' => $GLOBALS['LANG']->getLL('fileUpload_infoComponentFileUploadLimit'),
- 'infoComponentFileTypeLimit' => $GLOBALS['LANG']->getLL('fileUpload_infoComponentFileTypeLimit'),
- 'infoComponentOverrideFiles' => $GLOBALS['LANG']->getLL('fileUpload_infoComponentOverrideFiles'),
- 'processRunning' => $GLOBALS['LANG']->getLL('fileUpload_processRunning'),
- 'uploadWait' => $GLOBALS['LANG']->getLL('fileUpload_uploadWait'),
- 'uploadStarting' => $GLOBALS['LANG']->getLL('fileUpload_uploadStarting'),
- 'uploadProgress' => $GLOBALS['LANG']->getLL('fileUpload_uploadProgress'),
- 'uploadSuccess' => $GLOBALS['LANG']->getLL('fileUpload_uploadSuccess'),
- 'errorQueueLimitExceeded' => $GLOBALS['LANG']->getLL('fileUpload_errorQueueLimitExceeded'),
- 'errorQueueFileSizeLimit' => $GLOBALS['LANG']->getLL('fileUpload_errorQueueFileSizeLimit'),
- 'errorQueueZeroByteFile' => $GLOBALS['LANG']->getLL('fileUpload_errorQueueZeroByteFile'),
- 'errorQueueInvalidFiletype' => $GLOBALS['LANG']->getLL('fileUpload_errorQueueInvalidFiletype'),
- 'errorUploadHttp' => $GLOBALS['LANG']->getLL('fileUpload_errorUploadHttpError'),
- 'errorUploadMissingUrl' => $GLOBALS['LANG']->getLL('fileUpload_errorUploadMissingUrl'),
- 'errorUploadIO' => $GLOBALS['LANG']->getLL('fileUpload_errorUploadIO'),
- 'errorUploadSecurityError' => $GLOBALS['LANG']->getLL('fileUpload_errorUploadSecurityError'),
- 'errorUploadLimit' => $GLOBALS['LANG']->getLL('fileUpload_errorUploadLimit'),
- 'errorUploadFailed' => $GLOBALS['LANG']->getLL('fileUpload_errorUploadFailed'),
- 'errorUploadFileIDNotFound' => $GLOBALS['LANG']->getLL('fileUpload_errorUploadFileIDNotFound'),
- 'errorUploadFileValidation' => $GLOBALS['LANG']->getLL('fileUpload_errorUploadFileValidation'),
- 'errorUploadFileCancelled' => $GLOBALS['LANG']->getLL('fileUpload_errorUploadFileCancelled'),
- 'errorUploadStopped' => $GLOBALS['LANG']->getLL('fileUpload_errorUploadStopped'),
- 'allErrorMessageTitle' => $GLOBALS['LANG']->getLL('fileUpload_allErrorMessageTitle'),
- 'allErrorMessageText' => $GLOBALS['LANG']->getLL('fileUpload_allErrorMessageText'),
- 'allError401' => $GLOBALS['LANG']->getLL('fileUpload_allError401'),
- 'allError2038' => $GLOBALS['LANG']->getLL('fileUpload_allError2038'),
- );
- // Convert labels/settings back to UTF-8 since json_encode() only works with UTF-8:
- if ($GLOBALS['LANG']->charSet !== 'utf-8') {
- $t3Configuration['username'] = $GLOBALS['LANG']->csConvObj->conv($t3Configuration['username'], $GLOBALS['LANG']->charSet, 'utf-8');
- $GLOBALS['LANG']->csConvObj->convArray($t3LLLcore, $GLOBALS['LANG']->charSet, 'utf-8');
- $GLOBALS['LANG']->csConvObj->convArray($t3LLLfileUpload, $GLOBALS['LANG']->charSet, 'utf-8');
- }
- $this->js .= '
- TYPO3.configuration = ' . json_encode($t3Configuration) . ';
- TYPO3.LLL = {
- core : ' . json_encode($t3LLLcore) . ',
- fileUpload: ' . json_encode($t3LLLfileUpload) . '
- };
- /**
- * TypoSetup object.
- */
- function typoSetup() { //
- this.PATH_typo3 = TYPO3.configuration.PATH_typo3;
- this.PATH_typo3_enc = TYPO3.configuration.PATH_typo3_enc;
- this.username = TYPO3.configuration.username;
- this.uniqueID = TYPO3.configuration.uniqueID;
- this.navFrameWidth = 0;
- this.securityLevel = TYPO3.configuration.securityLevel;
- this.veriCode = TYPO3.configuration.veriCode;
- this.denyFileTypes = TYPO3.configuration.denyFileTypes;
- }
- var TS = new typoSetup();
- var currentModuleLoaded = "";
- /**
- * Frameset Module object
- *
- * Used in main modules with a frameset for submodules to keep the ID between modules
- * Typically that is set by something like this in a Web>* sub module:
- * if (top.fsMod) top.fsMod.recentIds["web"] = "\'.intval($this->id).\'";
- * if (top.fsMod) top.fsMod.recentIds["file"] = "...(file reference/string)...";
- */
- function fsModules() { //
- this.recentIds=new Array(); // used by frameset modules to track the most recent used id for list frame.
- this.navFrameHighlightedID=new Array(); // used by navigation frames to track which row id was highlighted last time
- this.currentMainLoaded="";
- this.currentBank="0";
- }
- var fsMod = new fsModules();' . $moduleFramesHelper . ';';
- // add goToModule code
- $this->pageRenderer->addExtOnReadyCode('
- top.goToModule = ' . $goToModuleSwitch . ';
- ');
- // Check editing of page:
- $this->handlePageEditing();
- $this->setStartupModule();
- }
- /**
- * Checking if the "&edit" variable was sent so we can open it for editing the page.
- * Code based on code from "alt_shortcut.php"
- *
- * @return void
- */
- protected function handlePageEditing() {
- if(!t3lib_extMgm::isLoaded('cms')) {
- return;
- }
- // EDIT page:
- $editId = preg_replace('/[^[:alnum:]_]/', '', t3lib_div::_GET('edit'));
- $editRecord = '';
- if($editId) {
- // Looking up the page to edit, checking permissions:
- $where = ' AND ('.$GLOBALS['BE_USER']->getPagePermsClause(2)
- .' OR '.$GLOBALS['BE_USER']->getPagePermsClause(16).')';
- if(t3lib_div::testInt($editId)) {
- $editRecord = t3lib_BEfunc::getRecordWSOL('pages', $editId, '*', $where);
- } else {
- $records = t3lib_BEfunc::getRecordsByField('pages', 'alias', $editId, $where);
- if(is_array($records)) {
- reset($records);
- $editRecord = current($records);
- t3lib_BEfunc::workspaceOL('pages', $editRecord);
- }
- }
- // If the page was accessible, then let the user edit it.
- if(is_array($editRecord) && $GLOBALS['BE_USER']->isInWebMount($editRecord['uid'])) {
- // Setting JS code to open editing:
- $this->js .= '
- // Load page to edit:
- window.setTimeout("top.loadEditId('.intval($editRecord['uid']).');", 500);
- ';
- // Checking page edit parameter:
- if(!$GLOBALS['BE_USER']->getTSConfigVal('options.shortcut_onEditId_dontSetPageTree')) {
- // Expanding page tree:
- t3lib_BEfunc::openPageTree(intval($editRecord['pid']), !$GLOBALS['BE_USER']->getTSConfigVal('options.shortcut_onEditId_keepExistingExpanded'));
- }
- } else {
- $this->js .= '
- // Warning about page editing:
- alert('.$GLOBALS['LANG']->JScharCode(sprintf($GLOBALS['LANG']->getLL('noEditPage'), $editId)).');
- ';
- }
- }
- }
- /**
- * Sets the startup module from either GETvars module and mpdParams or user configuration.
- *
- * @return void
- */
- protected function setStartupModule() {
- $startModule = preg_replace('/[^[:alnum:]_]/', '', t3lib_div::_GET('module'));
- if(!$startModule) {
- if ($GLOBALS['BE_USER']->uc['startModule']) {
- $startModule = $GLOBALS['BE_USER']->uc['startModule'];
- } else if($GLOBALS['BE_USER']->uc['startInTaskCenter']) {
- $startModule = 'user_task';
- }
- }
- $moduleParameters = t3lib_div::_GET('modParams');
- if($startModule) {
- $this->pageRenderer->addExtOnReadyCode('
- // start in module:
- function startInModule(modName, cMR_flag, addGetVars) {
- Ext.onReady(function() {
- top.goToModule(modName, cMR_flag, addGetVars);
- });
- }
- startInModule(\''.$startModule.'\', false, '.t3lib_div::quoteJSvalue($moduleParameters).');
- ');
- }
- }
- /**
- * generates the code for the TYPO3 logo, either the default TYPO3 logo or a custom one
- *
- * @return string HTML code snippet to display the TYPO3 logo
- */
- protected function getLogo() {
- $logo = '<a href="http://www.typo3.com/" target="_blank" onclick="'.$GLOBALS['TBE_TEMPLATE']->thisBlur().'">'.
- '<img'.t3lib_iconWorks::skinImg('','gfx/alt_backend_logo.gif','width="117" height="32"').' title="TYPO3 Content Management Framework" alt="" />'.
- '</a>';
- // overwrite with custom logo
- if($GLOBALS['TBE_STYLES']['logo']) {
- if(substr($GLOBALS['TBE_STYLES']['logo'], 0, 3) == '../') {
- $imgInfo = @getimagesize(PATH_site.substr($GLOBALS['TBE_STYLES']['logo'], 3));
- }
- $logo = '<a href="http://www.typo3.com/" target="_blank" onclick="'.$GLOBALS['TBE_TEMPLATE']->thisBlur().'">'.
- '<img src="'.$GLOBALS['TBE_STYLES']['logo'].'" '.$imgInfo[3].' title="TYPO3 Content Management Framework" alt="" />'.
- '</a>';
- }
- return $logo;
- }
- /**
- * adds a javascript snippet to the backend
- *
- * @param string javascript snippet
- * @return void
- */
- public function addJavascript($javascript) {
- // TODO do we need more checks?
- if(!is_string($javascript)) {
- throw new InvalidArgumentException('parameter $javascript must be of type string', 1195129553);
- }
- $this->js .= $javascript;
- }
- /**
- * adds a javscript file to the backend after it has been checked that it exists
- *
- * @param string javascript file reference
- * @return boolean true if the javascript file was successfully added, false otherwise
- */
- public function addJavascriptFile($javascriptFile) {
- $jsFileAdded = false;
- //TODO add more checks if neccessary
- if(file_exists(t3lib_div::resolveBackPath(PATH_typo3.$javascriptFile))) {
- $this->jsFiles[] = $javascriptFile;
- $jsFileAdded = true;
- }
- return $jsFileAdded;
- }
- /**
- * adds a css snippet to the backend
- *
- * @param string css snippet
- * @return void
- */
- public function addCss($css) {
- if(!is_string($css)) {
- throw new InvalidArgumentException('parameter $css must be of type string', 1195129642);
- }
- $this->css .= $css;
- }
- /**
- * adds a css file to the backend after it has been checked that it exists
- *
- * @param string the css file's name with out the .css ending
- * @param string css file reference
- * @return boolean true if the css file was added, false otherwise
- */
- public function addCssFile($cssFileName, $cssFile) {
- $cssFileAdded = false;
- if(empty($this->cssFiles[$cssFileName])) {
- $this->cssFiles[$cssFileName] = $cssFile;
- $cssFileAdded = true;
- }
- return $cssFileAdded;
- }
- /**
- * adds an item to the toolbar, the class file for the toolbar item must be loaded at this point
- *
- * @param string toolbar item name, f.e. tx_toolbarExtension_coolItem
- * @param string toolbar item class name, f.e. tx_toolbarExtension_coolItem
- * @return void
- */
- public function addToolbarItem($toolbarItemName, $toolbarItemClassName) {
- $toolbarItem = t3lib_div::makeInstance($toolbarItemClassName, $this);
- if(!($toolbarItem instanceof backend_toolbarItem)) {
- throw new UnexpectedValueException('$toolbarItem "'.$toolbarItemName.'" must implement interface backend_toolbarItem', 1195125501);
- }
- if($toolbarItem->checkAccess()) {
- $this->toolbarItems[$toolbarItemName] = $toolbarItem;
- } else {
- unset($toolbarItem);
- }
- }
- /**
- * Executes defined hooks functions for the given identifier.
- *
- * These hook identifiers are valid:
- * + constructPostProcess
- * + renderPreProcess
- * + renderPostProcess
- *
- * @param string $identifier Specific hook identifier
- * @param array $hookConfiguration Additional configuration passed to hook functions
- * @return void
- */
- protected function executeHook($identifier, array $hookConfiguration = array()) {
- $options =& $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['typo3/backend.php'];
- if(isset($options[$identifier]) && is_array($options[$identifier])) {
- foreach($options[$identifier] as $hookFunction) {
- t3lib_div::callUserFunction($hookFunction, $hookConfiguration, $this);
- }
- }
- }
- }
- // include XCLASS
- if(defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/backend.php']) {
- include_once($TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/backend.php']);
- }
- // document generation
- $TYPO3backend = t3lib_div::makeInstance('TYPO3backend');
- // include extensions which may add css, javascript or toolbar items
- if(is_array($GLOBALS['TYPO3_CONF_VARS']['typo3/backend.php']['additionalBackendItems'])) {
- foreach($GLOBALS['TYPO3_CONF_VARS']['typo3/backend.php']['additionalBackendItems'] as $additionalBackendItem) {
- include_once($additionalBackendItem);
- }
- }
- $TYPO3backend->render();
- ?>