AdminPanelView.php

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<?php
namespace TYPO3\CMS\Frontend\View;

use TYPO3\CMS\Backend\Utility\BackendUtility;
use TYPO3\CMS\Backend\Utility\IconUtility;
use TYPO3\CMS\Core\Utility\GeneralUtility;

class AdminPanelView {

    protected $extNeedUpdate = FALSE;

    protected $ext_forcePreview = FALSE;

    protected $extJSCODE = '';

    public function __construct() {
        $this->initialize();
    }

    public function initialize() {
        $this->saveConfigOptions();
        // Setting some values based on the admin panel
        $GLOBALS['TSFE']->forceTemplateParsing = $this->extGetFeAdminValue('tsdebug', 'forceTemplateParsing');
        $GLOBALS['TSFE']->displayEditIcons = $this->extGetFeAdminValue('edit', 'displayIcons');
        $GLOBALS['TSFE']->displayFieldEditIcons = $this->extGetFeAdminValue('edit', 'displayFieldIcons');
        if ($this->extGetFeAdminValue('tsdebug', 'displayQueries')) {
            // Do not override if the value is already set in \TYPO3\CMS\Core\Database\DatabaseConnection
            if ($GLOBALS['TYPO3_DB']->explainOutput == 0) {
                // Enable execution of EXPLAIN SELECT queries
                $GLOBALS['TYPO3_DB']->explainOutput = 3;
            }
        }
        if (GeneralUtility::_GP('ADMCMD_editIcons')) {
            $GLOBALS['TSFE']->displayFieldEditIcons = 1;
        }
        if (GeneralUtility::_GP('ADMCMD_simUser')) {
            $GLOBALS['BE_USER']->uc['TSFE_adminConfig']['preview_simulateUserGroup'] = (int)GeneralUtility::_GP('ADMCMD_simUser');
            $this->ext_forcePreview = TRUE;
        }
        if (GeneralUtility::_GP('ADMCMD_simTime')) {
            $GLOBALS['BE_USER']->uc['TSFE_adminConfig']['preview_simulateDate'] = (int)GeneralUtility::_GP('ADMCMD_simTime');
            $this->ext_forcePreview = TRUE;
        }
        if ($GLOBALS['TSFE']->forceTemplateParsing) {
            $GLOBALS['TSFE']->set_no_cache('Admin Panel: Force template parsing', TRUE);
        } elseif ($GLOBALS['TSFE']->displayEditIcons) {
            $GLOBALS['TSFE']->set_no_cache('Admin Panel: Display edit icons', TRUE);
        } elseif ($GLOBALS['TSFE']->displayFieldEditIcons) {
            $GLOBALS['TSFE']->set_no_cache('Admin Panel: Display field edit icons', TRUE);
        } elseif (GeneralUtility::_GP('ADMCMD_view')) {
            $GLOBALS['TSFE']->set_no_cache('Admin Panel: Display preview', TRUE);
        }
    }

    public function getAdminPanelHeaderData() {
        $result = '';
        if (!empty($GLOBALS['TBE_STYLES']['stylesheets']['admPanel'])) {
            $stylesheet = GeneralUtility::locationHeaderUrl($GLOBALS['TBE_STYLES']['stylesheets']['admPanel']);
            $result = '<link rel="stylesheet" type="text/css" href="' . htmlspecialchars($stylesheet) . '" />';
        }
        return $result;
    }

    public function isAdminModuleEnabled($key) {
        $result = FALSE;
        // Returns TRUE if the module checked is "preview" and the forcePreview flag is set.
        if ($key === 'preview' && $this->ext_forcePreview) {
            $result = TRUE;
        } elseif (!empty($GLOBALS['BE_USER']->extAdminConfig['enable.']['all'])) {
            $result = TRUE;
        } elseif (!empty($GLOBALS['BE_USER']->extAdminConfig['enable.'][$key])) {
            $result = TRUE;
        }
        return $result;
    }

    public function saveConfigOptions() {
        $input = GeneralUtility::_GP('TSFE_ADMIN_PANEL');
        if (is_array($input)) {
            // Setting
            $GLOBALS['BE_USER']->uc['TSFE_adminConfig'] = array_merge(!is_array($GLOBALS['BE_USER']->uc['TSFE_adminConfig']) ? array() : $GLOBALS['BE_USER']->uc['TSFE_adminConfig'], $input);
            // Candidate for GeneralUtility::array_merge() if integer-keys will some day make trouble...
            unset($GLOBALS['BE_USER']->uc['TSFE_adminConfig']['action']);
            // Actions:
            if ($input['action']['clearCache'] && $this->isAdminModuleEnabled('cache')) {
                $GLOBALS['BE_USER']->extPageInTreeInfo = array();
                $theStartId = (int)$input['cache_clearCacheId'];
                $GLOBALS['TSFE']->clearPageCacheContent_pidList($GLOBALS['BE_USER']->extGetTreeList($theStartId, $this->extGetFeAdminValue('cache', 'clearCacheLevels'), 0, $GLOBALS['BE_USER']->getPagePermsClause(1)) . $theStartId);
            }
            // Saving
            $GLOBALS['BE_USER']->writeUC();
        }
        $GLOBALS['TT']->LR = $this->extGetFeAdminValue('tsdebug', 'LR');
        if ($this->extGetFeAdminValue('cache', 'noCache')) {
            $GLOBALS['TSFE']->set_no_cache('Admin Panel: No Caching', TRUE);
        }
    }

    public function extGetFeAdminValue($sectionName, $val = '') {
        if (!$this->isAdminModuleEnabled($sectionName)) {
            return NULL;
        }

        // Exceptions where the values can be overridden (forced) from backend:
        // deprecated
        if (
            $sectionName === 'edit' && (
                $val === 'displayIcons' && $GLOBALS['BE_USER']->extAdminConfig['module.']['edit.']['forceDisplayIcons'] ||
                $val === 'displayFieldIcons' && $GLOBALS['BE_USER']->extAdminConfig['module.']['edit.']['forceDisplayFieldIcons'] ||
                $val === 'editNoPopup' && $GLOBALS['BE_USER']->extAdminConfig['module.']['edit.']['forceNoPopup']
            )
        ) {
            return TRUE;
        }

        // Override all settings with user TSconfig
        if ($val && isset($GLOBALS['BE_USER']->extAdminConfig['override.'][$sectionName . '.'][$val])) {
            return $GLOBALS['BE_USER']->extAdminConfig['override.'][$sectionName . '.'][$val];
        }
        if (isset($GLOBALS['BE_USER']->extAdminConfig['override.'][$sectionName])) {
            return $GLOBALS['BE_USER']->extAdminConfig['override.'][$sectionName];
        }

        $returnValue = $val ? $GLOBALS['BE_USER']->uc['TSFE_adminConfig'][$sectionName . '_' . $val] : 1;

        // Exception for preview
        if ($sectionName === 'preview' && $this->ext_forcePreview) {
            return !$val ? TRUE : $returnValue;
        }

        // See if the menu is expanded!
        return $this->isAdminModuleOpen($sectionName) ? $returnValue : NULL;
    }

    public function forcePreview() {
        $this->ext_forcePreview = TRUE;
    }

    public function isAdminModuleOpen($key) {
        return $GLOBALS['BE_USER']->uc['TSFE_adminConfig']['display_top'] && $GLOBALS['BE_USER']->uc['TSFE_adminConfig']['display_' . $key];
    }

    public function display() {
        $GLOBALS['LANG']->includeLLFile('EXT:lang/locallang_tsfe.xlf');
        $moduleContent = $footer = '';

        if ($GLOBALS['BE_USER']->uc['TSFE_adminConfig']['display_top']) {
            if ($this->isAdminModuleEnabled('preview')) {
                $moduleContent .= $this->getPreviewModule();
            }
            if ($this->isAdminModuleEnabled('cache')) {
                $moduleContent .= $this->getCacheModule();
            }
            if ($this->isAdminModuleEnabled('edit')) {
                $moduleContent .= $this->getEditModule();
            }
            if ($this->isAdminModuleEnabled('tsdebug')) {
                $moduleContent .= $this->getTSDebugModule();
            }
            if ($this->isAdminModuleEnabled('info')) {
                $moduleContent .= $this->getInfoModule();
            }
        }
        if (is_array($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['tslib/class.tslib_adminpanel.php']['extendAdminPanel'])) {
            foreach ($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['tslib/class.tslib_adminpanel.php']['extendAdminPanel'] as $classRef) {
                $hookObject = GeneralUtility::getUserObj($classRef);
                if (!$hookObject instanceof AdminPanelViewHookInterface) {
                    throw new \UnexpectedValueException('$hookObject must implement interface TYPO3\\CMS\\Frontend\\View\\AdminPanelViewHookInterface', 1311942539);
                }
                $moduleContent .= $hookObject->extendAdminPanel($moduleContent, $this);
            }
        }
        $row = $this->extGetLL('adminPanelTitle') . ': <span class="typo3-adminPanel-beuser">' . htmlspecialchars($GLOBALS['BE_USER']->user['username']) . '</span>';
        $isVisible = $GLOBALS['BE_USER']->uc['TSFE_adminConfig']['display_top'];
        $cssClassName = 'typo3-adminPanel-panel-' . ($isVisible ? 'open' : 'closed');
        $header = '<tr class="typo3-adminPanel-header">' . '<td colspan="2" id="typo3-adminPanel-header" class="' . $cssClassName . '">' . '<span class="typo3-adminPanel-header-title">' . $row . '</span>' . $this->linkSectionHeader('top', '<span class="typo3-adminPanel-header-button"></span>', 'typo3-adminPanel-header-buttonWrapper') . '<input type="hidden" name="TSFE_ADMIN_PANEL[display_top]" value="' . $GLOBALS['BE_USER']->uc['TSFE_adminConfig']['display_top'] . '" /></td>' . '</tr>';
        if ($moduleContent && $this->extNeedUpdate) {
            $footer = '<tr class="typo3-adminPanel-footer">
                        <td colspan="2">
                            <input class="typo3-adminPanel-update" type="submit" value="' . $this->extGetLL('update') . '" />
                        </td>
                    </tr>';
        }
        $query = !GeneralUtility::_GET('id') ? '<input type="hidden" name="id" value="' . $GLOBALS['TSFE']->id . '" />' : '';

        // The dummy field is needed for Firefox: to force a page reload on submit
        // which must change the form value with JavaScript (see "onsubmit" attribute of the "form" element")
        $query .= '<input type="hidden" name="TSFE_ADMIN_PANEL[DUMMY]" value="" />';
        foreach (GeneralUtility::_GET() as $key => $value) {
            if ($key != 'TSFE_ADMIN_PANEL') {
                if (is_array($value)) {
                    $query .= $this->getHiddenFields($key, $value);
                } else {
                    $query .= '<input type="hidden" name="' . htmlspecialchars($key) . '" value="' . htmlspecialchars($value) . '" />';
                }
            }
        }
        $out = '
<!--
    TYPO3 Admin panel start
-->
<a id="TSFE_ADMIN"></a>
<form id="TSFE_ADMIN_PANEL_FORM" name="TSFE_ADMIN_PANEL_FORM" action="' . htmlspecialchars(GeneralUtility::getIndpEnv('TYPO3_REQUEST_SCRIPT')) . '#TSFE_ADMIN" method="get" onsubmit="document.forms.TSFE_ADMIN_PANEL_FORM[\'TSFE_ADMIN_PANEL[DUMMY]\'].value=Math.random().toString().substring(2,8)">' . $query . '<table class="typo3-adminPanel">' . $header . $moduleContent . $footer . '</table></form>';
        if ($GLOBALS['BE_USER']->uc['TSFE_adminConfig']['display_top']) {
            $out .= '<script type="text/javascript" src="typo3/sysext/backend/Resources/Public/JavaScript/jsfunc.evalfield.js"></script>';
            $out .= '<script type="text/javascript">/*<![CDATA[*/' . GeneralUtility::minifyJavaScript('
                var evalFunc = new evalFunc();
                    // TSFEtypo3FormFieldSet()
                function TSFEtypo3FormFieldSet(theField, evallist, is_in, checkbox, checkboxValue) {    //
                    var theFObj = new evalFunc_dummy (evallist,is_in, checkbox, checkboxValue);
                    var theValue = document.TSFE_ADMIN_PANEL_FORM[theField].value;
                    if (checkbox && theValue==checkboxValue) {
                        document.TSFE_ADMIN_PANEL_FORM[theField+"_hr"].value="";
                        alert(theField);
                        document.TSFE_ADMIN_PANEL_FORM[theField+"_cb"].checked = "";
                    } else {
                        document.TSFE_ADMIN_PANEL_FORM[theField+"_hr"].value = evalFunc.outputObjValue(theFObj, theValue);
                        if (document.TSFE_ADMIN_PANEL_FORM[theField+"_cb"]) {
                            document.TSFE_ADMIN_PANEL_FORM[theField+"_cb"].checked = "on";
                        }
                    }
                }
                    // TSFEtypo3FormFieldGet()
                function TSFEtypo3FormFieldGet(theField, evallist, is_in, checkbox, checkboxValue, checkbox_off) {  //
                    var theFObj = new evalFunc_dummy (evallist,is_in, checkbox, checkboxValue);
                    if (checkbox_off) {
                        document.TSFE_ADMIN_PANEL_FORM[theField].value=checkboxValue;
                    }else{
                        document.TSFE_ADMIN_PANEL_FORM[theField].value = evalFunc.evalObjValue(theFObj, document.TSFE_ADMIN_PANEL_FORM[theField+"_hr"].value);
                    }
                    TSFEtypo3FormFieldSet(theField, evallist, is_in, checkbox, checkboxValue);
                }') . '/*]]>*/</script><script language="javascript" type="text/javascript">' . $this->extJSCODE . '</script>';
        }
        $out .= '<script src="' . GeneralUtility::locationHeaderUrl('typo3/sysext/frontend/Resources/Public/JavaScript/AdminPanel.js') . '" type="text/javascript"></script><script type="text/javascript">/*<![CDATA[*/' . 'typo3AdminPanel = new TYPO3AdminPanel();typo3AdminPanel.init("typo3-adminPanel-header", "TSFE_ADMIN_PANEL_FORM");' . '/*]]>*/</script>
<!--
    TYPO3 admin panel end
-->
';
        return $out;
    }

    protected function getHiddenFields($key, array $val) {
        $out = '';
        foreach ($val as $k => $v) {
            if (is_array($v)) {
                $out .= $this->getHiddenFields($key . '[' . $k . ']', $v);
            } else {
                $out .= '<input type="hidden" name="' . htmlspecialchars($key) . '[' . htmlspecialchars($k) . ']" value="' . htmlspecialchars($v) . '">' . LF;
            }
        }
        return $out;
    }

    /*****************************************************
     * Creating sections of the Admin Panel
     ****************************************************/
    protected function getPreviewModule() {
        $out = $this->extGetHead('preview');
        if ($GLOBALS['BE_USER']->uc['TSFE_adminConfig']['display_preview']) {
            $this->extNeedUpdate = TRUE;
            $out .= $this->extGetItem('preview_showHiddenPages', '', '<input type="hidden" name="TSFE_ADMIN_PANEL[preview_showHiddenPages]" value="0" /><input type="checkbox" id="preview_showHiddenPages" name="TSFE_ADMIN_PANEL[preview_showHiddenPages]" value="1"' . ($GLOBALS['BE_USER']->uc['TSFE_adminConfig']['preview_showHiddenPages'] ? ' checked="checked"' : '') . ' />');
            $out .= $this->extGetItem('preview_showHiddenRecords', '', '<input type="hidden" name="TSFE_ADMIN_PANEL[preview_showHiddenRecords]" value="0" /><input type="checkbox" id="preview_showHiddenRecords" name="TSFE_ADMIN_PANEL[preview_showHiddenRecords]" value="1"' . ($GLOBALS['BE_USER']->uc['TSFE_adminConfig']['preview_showHiddenRecords'] ? ' checked="checked"' : '') . ' />');
            // Simulate date
            $out .= $this->extGetItem('preview_simulateDate', '<input type="text" id="preview_simulateDate" name="TSFE_ADMIN_PANEL[preview_simulateDate]_hr" onchange="TSFEtypo3FormFieldGet(\'TSFE_ADMIN_PANEL[preview_simulateDate]\', \'datetime\', \'\', 1,0);" /><input type="hidden" name="TSFE_ADMIN_PANEL[preview_simulateDate]" value="' . $GLOBALS['BE_USER']->uc['TSFE_adminConfig']['preview_simulateDate'] . '" />');
            $this->extJSCODE .= 'TSFEtypo3FormFieldSet("TSFE_ADMIN_PANEL[preview_simulateDate]", "datetime", "", 0, 0);';
            // Simulate fe_user:

            $options = '';

            $res = $GLOBALS['TYPO3_DB']->exec_SELECTquery(
                'fe_groups.uid, fe_groups.title',
                'fe_groups,pages',
                'pages.uid=fe_groups.pid AND pages.deleted=0 ' . BackendUtility::deleteClause('fe_groups') . ' AND ' . $GLOBALS['BE_USER']->getPagePermsClause(1),
                '',
                'fe_groups.title ASC'
            );
            while ($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)) {
                $options .= '<option value="' . $row['uid'] . '"' . ($GLOBALS['BE_USER']->uc['TSFE_adminConfig']['preview_simulateUserGroup'] == $row['uid'] ? ' selected="selected"' : '') . '>' . htmlspecialchars(($row['title'] . ' [' . $row['uid'] . ']')) . '</option>';
            }
            $GLOBALS['TYPO3_DB']->sql_free_result($res);
            if ($options) {
                $options = '<option value="0">&nbsp;</option>' . $options;
                $out .= $this->extGetItem('preview_simulateUserGroup', '<select id="preview_simulateUserGroup" name="TSFE_ADMIN_PANEL[preview_simulateUserGroup]">' . $options . '</select>');
            }
        }
        return $out;
    }

    protected function getCacheModule() {
        $out = $this->extGetHead('cache');
        if ($GLOBALS['BE_USER']->uc['TSFE_adminConfig']['display_cache']) {
            $this->extNeedUpdate = TRUE;
            $out .= $this->extGetItem('cache_noCache', '', '<input type="hidden" name="TSFE_ADMIN_PANEL[cache_noCache]" value="0" /><input id="cache_noCache" type="checkbox" name="TSFE_ADMIN_PANEL[cache_noCache]" value="1"' . ($GLOBALS['BE_USER']->uc['TSFE_adminConfig']['cache_noCache'] ? ' checked="checked"' : '') . ' />');
            $levels = $GLOBALS['BE_USER']->uc['TSFE_adminConfig']['cache_clearCacheLevels'];
            $options = '';
            $options .= '<option value="0"' . ($levels == 0 ? ' selected="selected"' : '') . '>' . $this->extGetLL('div_Levels_0') . '</option>';
            $options .= '<option value="1"' . ($levels == 1 ? ' selected="selected"' : '') . '>' . $this->extGetLL('div_Levels_1') . '</option>';
            $options .= '<option value="2"' . ($levels == 2 ? ' selected="selected"' : '') . '>' . $this->extGetLL('div_Levels_2') . '</option>';
            $out .= $this->extGetItem('cache_clearLevels', '<select id="cache_clearLevels" name="TSFE_ADMIN_PANEL[cache_clearCacheLevels]">' . $options . '</select>' . '<input type="hidden" name="TSFE_ADMIN_PANEL[cache_clearCacheId]" value="' . $GLOBALS['TSFE']->id . '" /> <input type="submit" value="' . $this->extGetLL('update') . '" />');
            // Generating tree:
            $depth = (int)$this->extGetFeAdminValue('cache', 'clearCacheLevels');
            $outTable = '';
            $GLOBALS['BE_USER']->extPageInTreeInfo = array();
            $GLOBALS['BE_USER']->extPageInTreeInfo[] = array($GLOBALS['TSFE']->page['uid'], htmlspecialchars($GLOBALS['TSFE']->page['title']), $depth + 1);
            $GLOBALS['BE_USER']->extGetTreeList($GLOBALS['TSFE']->id, $depth, 0, $GLOBALS['BE_USER']->getPagePermsClause(1));
            foreach ($GLOBALS['BE_USER']->extPageInTreeInfo as $row) {
                $outTable .= '<tr>' . '<td><img src="typo3/gfx/clear.gif" width="' . ($depth + 1 - $row[2]) * 18 . '" height="1" alt="" /><img ' . IconUtility::skinImg(TYPO3_mainDir, 'gfx/i/pages.gif', 'width="18" height="16"') . ' align="top" alt="" /> ' . htmlspecialchars($row[1]) . '</td><td>' . $GLOBALS['BE_USER']->extGetNumberOfCachedPages($row[0]) . '</td></tr>';
            }
            $outTable = '<br /><table>' . $outTable . '</table>';
            $outTable .= '<input type="submit" name="TSFE_ADMIN_PANEL[action][clearCache]" value="' . $this->extGetLL('cache_doit') . '" />';
            $out .= $this->extGetItem('cache_cacheEntries', $outTable);
        }
        return $out;
    }

    protected function getEditModule() {
        $out = $this->extGetHead('edit');
        if ($GLOBALS['BE_USER']->uc['TSFE_adminConfig']['display_edit']) {
            // If another page module was specified, replace the default Page module with the new one
            $newPageModule = trim($GLOBALS['BE_USER']->getTSConfigVal('options.overridePageModule'));
            $pageModule = BackendUtility::isModuleSetInTBE_MODULES($newPageModule) ? $newPageModule : 'web_layout';
            $this->extNeedUpdate = TRUE;
            $out .= $this->extGetItem('edit_displayFieldIcons', '', '<input type="hidden" name="TSFE_ADMIN_PANEL[edit_displayFieldIcons]" value="0" /><input type="checkbox" id="edit_displayFieldIcons" name="TSFE_ADMIN_PANEL[edit_displayFieldIcons]" value="1"' . ($GLOBALS['BE_USER']->uc['TSFE_adminConfig']['edit_displayFieldIcons'] ? ' checked="checked"' : '') . ' />');
            $out .= $this->extGetItem('edit_displayIcons', '', '<input type="hidden" name="TSFE_ADMIN_PANEL[edit_displayIcons]" value="0" /><input type="checkbox" id="edit_displayIcons" name="TSFE_ADMIN_PANEL[edit_displayIcons]" value="1"' . ($GLOBALS['BE_USER']->uc['TSFE_adminConfig']['edit_displayIcons'] ? ' checked="checked"' : '') . ' />');
            $out .= $this->extGetItem('', $this->ext_makeToolBar());
            if (!GeneralUtility::_GP('ADMCMD_view')) {
                $out .= $this->extGetItem('', '<a href="#" onclick="' . htmlspecialchars(('
                        if (parent.opener && parent.opener.top && parent.opener.top.TS) {
                            parent.opener.top.fsMod.recentIds["web"]=' . (int)$GLOBALS['TSFE']->page['uid'] . ';
                            if (parent.opener.top.content && parent.opener.top.content.nav_frame && parent.opener.top.content.nav_frame.refresh_nav) {
                                parent.opener.top.content.nav_frame.refresh_nav();
                            }
                            parent.opener.top.goToModule("' . $pageModule . '");
                            parent.opener.top.focus();
                        } else {
                            vHWin=window.open(\'' . TYPO3_mainDir . BackendUtility::getBackendScript() . '\',\'' . md5(('Typo3Backend-' . $GLOBALS['TYPO3_CONF_VARS']['SYS']['sitename'])) . '\',\'status=1,menubar=1,scrollbars=1,resizable=1\');
                            vHWin.focus();
                        }
                        return false;
                        ')) . '">' . $this->extGetLL('edit_openAB') . '</a>');
            }
        }
        return $out;
    }

    protected function getTSDebugModule() {
        $out = $this->extGetHead('tsdebug');
        if ($GLOBALS['BE_USER']->uc['TSFE_adminConfig']['display_tsdebug']) {
            $this->extNeedUpdate = TRUE;
            $out .= $this->extGetItem('tsdebug_tree', '', '<input type="hidden" name="TSFE_ADMIN_PANEL[tsdebug_tree]" value="0" /><input type="checkbox" id="tsdebug_tree" name="TSFE_ADMIN_PANEL[tsdebug_tree]" value="1"' . ($GLOBALS['BE_USER']->uc['TSFE_adminConfig']['tsdebug_tree'] ? ' checked="checked"' : '') . ' />');
            $out .= $this->extGetItem('tsdebug_displayTimes', '', '<input type="hidden" name="TSFE_ADMIN_PANEL[tsdebug_displayTimes]" value="0" /><input id="tsdebug_displayTimes" type="checkbox" name="TSFE_ADMIN_PANEL[tsdebug_displayTimes]" value="1"' . ($GLOBALS['BE_USER']->uc['TSFE_adminConfig']['tsdebug_displayTimes'] ? ' checked="checked"' : '') . ' />');
            $out .= $this->extGetItem('tsdebug_displayMessages', '', '<input type="hidden" name="TSFE_ADMIN_PANEL[tsdebug_displayMessages]" value="0" /><input type="checkbox" id="tsdebug_displayMessages" name="TSFE_ADMIN_PANEL[tsdebug_displayMessages]" value="1"' . ($GLOBALS['BE_USER']->uc['TSFE_adminConfig']['tsdebug_displayMessages'] ? ' checked="checked"' : '') . ' />');
            $out .= $this->extGetItem('tsdebug_LR', '', '<input type="hidden" name="TSFE_ADMIN_PANEL[tsdebug_LR]" value="0" /><input type="checkbox" id="tsdebug_LR" name="TSFE_ADMIN_PANEL[tsdebug_LR]" value="1"' . ($GLOBALS['BE_USER']->uc['TSFE_adminConfig']['tsdebug_LR'] ? ' checked="checked"' : '') . ' />');
            $out .= $this->extGetItem('tsdebug_displayContent', '', '<input type="hidden" name="TSFE_ADMIN_PANEL[tsdebug_displayContent]" value="0" /><input type="checkbox" id="tsdebug_displayContent" name="TSFE_ADMIN_PANEL[tsdebug_displayContent]" value="1"' . ($GLOBALS['BE_USER']->uc['TSFE_adminConfig']['tsdebug_displayContent'] ? ' checked="checked"' : '') . ' />');
            $out .= $this->extGetItem('tsdebug_displayQueries', '', '<input type="hidden" name="TSFE_ADMIN_PANEL[tsdebug_displayQueries]" value="0" /><input type="checkbox" id="tsdebug_displayQueries" name="TSFE_ADMIN_PANEL[tsdebug_displayQueries]" value="1"' . ($GLOBALS['BE_USER']->uc['TSFE_adminConfig']['tsdebug_displayQueries'] ? ' checked="checked"' : '') . ' />');
            $out .= $this->extGetItem('tsdebug_forceTemplateParsing', '', '<input type="hidden" name="TSFE_ADMIN_PANEL[tsdebug_forceTemplateParsing]" value="0" /><input type="checkbox" id="tsdebug_forceTemplateParsing" name="TSFE_ADMIN_PANEL[tsdebug_forceTemplateParsing]" value="1"' . ($GLOBALS['BE_USER']->uc['TSFE_adminConfig']['tsdebug_forceTemplateParsing'] ? ' checked="checked"' : '') . ' />');
            $GLOBALS['TT']->printConf['flag_tree'] = $this->extGetFeAdminValue('tsdebug', 'tree');
            $GLOBALS['TT']->printConf['allTime'] = $this->extGetFeAdminValue('tsdebug', 'displayTimes');
            $GLOBALS['TT']->printConf['flag_messages'] = $this->extGetFeAdminValue('tsdebug', 'displayMessages');
            $GLOBALS['TT']->printConf['flag_content'] = $this->extGetFeAdminValue('tsdebug', 'displayContent');
            $GLOBALS['TT']->printConf['flag_queries'] = $this->extGetFeAdminValue('tsdebug', 'displayQueries');
            $out .= '<tr><td colspan="2">' . $GLOBALS['TT']->printTSlog() . '</td></tr>';
        }
        return $out;
    }

    protected function getInfoModule() {
        $head = $this->extGetHead('info');
        $out = '';
        if ($GLOBALS['BE_USER']->uc['TSFE_adminConfig']['display_info']) {
            $tableArr = array();
            if ($this->extGetFeAdminValue('cache', 'noCache')) {
                $theBytes = 0;
                $count = 0;
                if (count($GLOBALS['TSFE']->imagesOnPage)) {
                    $tableArr[] = array($this->extGetLL('info_imagesOnPage'), count($GLOBALS['TSFE']->imagesOnPage), TRUE);
                    foreach ($GLOBALS['TSFE']->imagesOnPage as $file) {
                        $fs = @filesize($file);
                        $tableArr[] = array(TAB . $file, GeneralUtility::formatSize($fs));
                        $theBytes += $fs;
                        $count++;
                    }
                }
                // Add an empty line
                $tableArr[] = array($this->extGetLL('info_imagesSize'), GeneralUtility::formatSize($theBytes), TRUE);
                $tableArr[] = array($this->extGetLL('info_DocumentSize'), GeneralUtility::formatSize(strlen($GLOBALS['TSFE']->content)), TRUE);
                $tableArr[] = array('', '');
            }
            $tableArr[] = array($this->extGetLL('info_id'), $GLOBALS['TSFE']->id);
            $tableArr[] = array($this->extGetLL('info_type'), $GLOBALS['TSFE']->type);
            $tableArr[] = array($this->extGetLL('info_groupList'), $GLOBALS['TSFE']->gr_list);
            $tableArr[] = array($this->extGetLL('info_noCache'), $this->extGetLL('info_noCache_' . ($GLOBALS['TSFE']->no_cache ? 'no' : 'yes')));
            $tableArr[] = array($this->extGetLL('info_countUserInt'), count($GLOBALS['TSFE']->config['INTincScript']));

            if (!empty($GLOBALS['TSFE']->fe_user->user['uid'])) {
                $tableArr[] = array($this->extGetLL('info_feuserName'), htmlspecialchars($GLOBALS['TSFE']->fe_user->user['username']));
                $tableArr[] = array($this->extGetLL('info_feuserId'), htmlspecialchars($GLOBALS['TSFE']->fe_user->user['uid']));
            }
            $tableArr[] = array($this->extGetLL('info_totalParsetime'), $GLOBALS['TSFE']->scriptParseTime . ' ms', TRUE);
            $table = '';
            foreach ($tableArr as $key => $arr) {
                $label = (isset($arr[2]) ? '<strong>' . $arr[0] . '</strong>' : $arr[0]);
                $value = strlen($arr[1]) ? $arr[1] : '';
                $table .=
                    '<tr class="typo3-adminPanel-itemRow ' . ($key % 2 == 0 ? 'line-even' : 'line-odd') . '">
                            <td class="typo3-adminPanel-section-content-title">' . $label . '</td>
                            <td class="typo3-adminPanel-section-content">' . htmlspecialchars($value) . '</td>
                        </tr>';
            }
            $out .= $table;
            $out = '<tr><td colspan="2"><table class="admin-panel-table">' . $out . '</table></td></tr>';
        }

        $out = $head . $out;
        return $out;
    }

    /*****************************************************
     * Admin Panel Layout Helper functions
     ****************************************************/
    public function extGetHead($sectionSuffix) {
        $settingName = 'display_' . $sectionSuffix;
        $isVisible = $GLOBALS['BE_USER']->uc['TSFE_adminConfig'][$settingName];
        $cssClassName = 'typo3-adminPanel-section-' . ($isVisible ? 'open' : 'closed');
        return '<tr class="typo3-adminPanel-section-title"><td colspan="2">' . $this->linkSectionHeader($sectionSuffix, $this->extGetLL($sectionSuffix), $cssClassName) . '<input type="hidden" name="TSFE_ADMIN_PANEL[' . $settingName . ']" value="' . $isVisible . '" /></td></tr>';
    }

    public function linkSectionHeader($sectionSuffix, $sectionTitle, $className = '') {
        $onclick = 'document.TSFE_ADMIN_PANEL_FORM[\'TSFE_ADMIN_PANEL[display_' . $sectionSuffix . ']\'].value=' . ($GLOBALS['BE_USER']->uc['TSFE_adminConfig']['display_' . $sectionSuffix] ? '0' : '1') . ';document.TSFE_ADMIN_PANEL_FORM.submit();return false;';
        $content = '<div class="typo3-adminPanel-label">
                        <a href="javascript:void(0)" onclick="' . htmlspecialchars($onclick) . '"' . ($className ? ' class="' . htmlspecialchars($className) . '"' : '') . '>'
            . $sectionTitle .
            '</a>
        </div>';
        return $content;
    }

    public function extGetItem($title, $content = '', $checkbox = '') {
        $title = $title ? '<label for="' . htmlspecialchars($title) . '">' . $this->extGetLL($title) . '</label>' : '';
        $out = '<tr class="typo3-adminPanel-itemRow">
                    <td class="typo3-adminPanel-section-content">' . $checkbox . $title . $content . '</td>
                </tr>';
        return $out;
    }

    public function ext_makeToolBar() {
        //  If mod.web_list.newContentWiz.overrideWithExtension is set, use that extension's create new content wizard instead:
        $tsConfig = BackendUtility::getModTSconfig($this->pageinfo['uid'], 'mod.web_list');
        $tsConfig = $tsConfig['properties']['newContentWiz.']['overrideWithExtension'];
        $newContentWizScriptPath = \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::isLoaded($tsConfig) ? \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::extRelPath($tsConfig) . 'mod1/db_new_content_el.php' : TYPO3_mainDir . 'sysext/cms/layout/db_new_content_el.php';
        $perms = $GLOBALS['BE_USER']->calcPerms($GLOBALS['TSFE']->page);
        $langAllowed = $GLOBALS['BE_USER']->checkLanguageAccess($GLOBALS['TSFE']->sys_language_uid);
        $id = $GLOBALS['TSFE']->id;
        $returnUrl = '&returnUrl=' . rawurlencode(GeneralUtility::getIndpEnv('REQUEST_URI'));

        $icon = IconUtility::getSpriteIcon('actions-document-history-open', array('title' => $this->extGetLL('edit_recordHistory', FALSE)));
        $toolBar = '<a href="' . htmlspecialchars(TYPO3_mainDir . BackendUtility::getModuleUrl('record_history', array('element' => 'pages:' . $id)) . $returnUrl) . '#latest">' . $icon . '</a>';
        if ($perms & 16 && $langAllowed) {
            $params = '';
            if ($GLOBALS['TSFE']->sys_language_uid) {
                $params = '&sys_language_uid=' . $GLOBALS['TSFE']->sys_language_uid;
            }
            $icon = IconUtility::getSpriteIcon('actions-document-new', array('title' => $this->extGetLL('edit_newContentElement', FALSE)));
            $toolBar .= '<a href="' . htmlspecialchars(($newContentWizScriptPath . '?id=' . $id . $params . '&returnUrl=' . $returnUrl)) . '">' . $icon . '</a>';
        }
        if ($perms & 2) {
            $icon = IconUtility::getSpriteIcon('actions-document-move', array('title' => $this->extGetLL('edit_move_page', FALSE)));
            $toolBar .= '<a href="' . htmlspecialchars((TYPO3_mainDir . 'move_el.php?table=pages&uid=' . $id . '&returnUrl=' . $returnUrl)) . '">' . $icon . '</a>';
        }
        if ($perms & 8) {
            $icon = IconUtility::getSpriteIcon('actions-page-new', array('title' => $this->extGetLL('edit_newPage', FALSE)));
            $toolBar .= '<a href="' . htmlspecialchars((TYPO3_mainDir . 'db_new.php?id=' . $id . '&pagesOnly=1&returnUrl=' . $returnUrl)) . '">' . $icon . '</a>';
        }
        if ($perms & 2) {
            $params = '&edit[pages][' . $id . ']=edit';
            $icon = IconUtility::getSpriteIcon('actions-document-open', array('title' => $this->extGetLL('edit_editPageProperties', FALSE)));
            $toolBar .= '<a href="' . htmlspecialchars((TYPO3_mainDir . 'alt_doc.php?' . $params . '&noView=1&returnUrl=' . $returnUrl)) . '">' . $icon . '</a>';
            if ($GLOBALS['TSFE']->sys_language_uid && $langAllowed) {
                $row = $GLOBALS['TYPO3_DB']->exec_SELECTgetSingleRow(
                    'uid,pid,t3ver_state',
                    'pages_language_overlay',
                    'pid=' . (int)$id .
                    ' AND sys_language_uid=' . $GLOBALS['TSFE']->sys_language_uid .
                    $GLOBALS['TSFE']->sys_page->enableFields('pages_language_overlay')
                );
                $GLOBALS['TSFE']->sys_page->versionOL('pages_language_overlay', $row);
                if (is_array($row)) {
                    $params = '&edit[pages_language_overlay][' . $row['uid'] . ']=edit';
                    $icon = IconUtility::getSpriteIcon('mimetypes-x-content-page-language-overlay', array('title' => $this->extGetLL('edit_editPageOverlay', FALSE)));
                    $toolBar .= '<a href="' . htmlspecialchars((TYPO3_mainDir . 'alt_doc.php?' . $params . '&noView=1&returnUrl=' . $returnUrl)) . '">' . $icon . '</a>';
                }
            }
        }
        if ($GLOBALS['BE_USER']->check('modules', 'web_list')) {
            $urlParams = array(
                'id' => $id,
                'returnUrl' => GeneralUtility::getIndpEnv('REQUEST_URI')
            );
            $icon = IconUtility::getSpriteIcon('actions-system-list-open', array('title' => $this->extGetLL('edit_db_list', FALSE)));
            $toolBar .= '<a href="' . htmlspecialchars((TYPO3_mainDir . BackendUtility::getModuleUrl('web_list', $urlParams))) . '">' . $icon . '</a>';
        }

        $toolBar = '<div class="toolbar">' . $toolBar . '</div>';

        return $toolBar;
    }

    protected function extGetLL($key, $convertWithHtmlspecialchars = TRUE) {
        $labelStr = $GLOBALS['LANG']->getLL($key);
        if ($convertWithHtmlspecialchars) {
            $labelStr = htmlspecialchars($labelStr);
        }
        return $labelStr;
    }

}