Added namespaces.

Classes/Controller/FlexSliderController.php

 <?php
-
+namespace SotaStudio\Flexslider\Controller;
 /***************************************************************
  *  Copyright notice
  *
@@ -24,6 +24,11 @@
  *  This copyright notice MUST APPEAR in all copies of the script!
  ***************************************************************/
 
+use SotaStudio\Flexslider\Domain\Repository\FlexSliderRepository,
+	SotaStudio\Flexslider\Utility\EmConfiguration,
+	TYPO3\CMS\Extbase\Configuration\ConfigurationManagerInterface,
+	TYPO3\CMS\Extbase\Mvc\Controller\ActionController;
+
 /**
  * Main Controller.
  *
@@ -31,27 +36,29 @@
  * @package flexslider
  * @subpackage Controller
  */
-class Tx_Flexslider_Controller_FlexSliderController extends Tx_Extbase_MVC_Controller_ActionController {
+class FlexSliderController extends ActionController {
 
-	/**
-	 * @var tslib_cObj
-	 */
+	/** @var \TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController */
+	protected $TSFE;
+
+	/** @var \TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer */
 	protected $contentObject;
 
 	/**
 	 * flexSliderRepository
 	 *
-	 * @var Tx_Flexslider_Domain_Repository_FlexSliderRepository
+	 * @var \SotaStudio\Flexslider\Domain\Repository\FlexSliderRepository
 	 */
 	protected $flexSliderRepository;
 
+
 	/**
 	 * injectFlexSliderRepository
 	 *
-	 * @param Tx_Flexslider_Domain_Repository_FlexSliderRepository $flexSliderRepository
+	 * @param \SotaStudio\Flexslider\Domain\Repository\FlexSliderRepository $flexSliderRepository
 	 * @return void
 	 */
-	public function injectFlexSliderRepository(Tx_Flexslider_Domain_Repository_FlexSliderRepository $flexSliderRepository) {
+	public function injectFlexSliderRepository(FlexSliderRepository $flexSliderRepository) {
 		$this->flexSliderRepository = $flexSliderRepository;
 	}
 
@@ -63,17 +70,19 @@ class Tx_Flexslider_Controller_FlexSliderController extends Tx_Extbase_MVC_Contr
 	 */
 	public function initializeAction() {
 		$this->contentObject = $this->configurationManager->getContentObject();
+		$this->TSFE =& $GLOBALS['TSFE'];
 
 		// Fallback to current pid if no storagePid is defined
-		$configuration = $this->configurationManager->getConfiguration(Tx_Extbase_Configuration_ConfigurationManagerInterface::CONFIGURATION_TYPE_FRAMEWORK);
+		$configuration = $this->configurationManager->getConfiguration(ConfigurationManagerInterface::CONFIGURATION_TYPE_FRAMEWORK);
 		if(empty($configuration['persistence']['storagePid'])){
-			$currentPid['persistence']['storagePid'] = $GLOBALS['TSFE']->id;
+			$currentPid['persistence']['storagePid'] = $this->TSFE->id;
 			$this->configurationManager->setConfiguration(array_merge($configuration, $currentPid));
 		}
 	}
 
 	/**
-	 * action list
+	 * Action list
+	 * Displays all slider elements.
 	 *
 	 * @return void
 	 */
@@ -81,7 +90,7 @@ class Tx_Flexslider_Controller_FlexSliderController extends Tx_Extbase_MVC_Contr
 		$flexSliders = $this->flexSliderRepository->findAll();
 
 		$tplObj = array(
-			'configuration' => Tx_Flexslider_Utility_EmConfiguration::getConfiguration(),
+			'configuration' => EmConfiguration::getConfiguration(),
 			'data' => $this->contentObject->data,
 			'altUid' => uniqid('alt'),
 			'flexSliders' => $flexSliders

Classes/Domain/Model/FlexSlider.php

 <?php
-
+namespace SotaStudio\Flexslider\Domain\Model;
 /***************************************************************
  *  Copyright notice
  *
@@ -24,6 +24,8 @@
  *  This copyright notice MUST APPEAR in all copies of the script!
  ***************************************************************/
 
+use TYPO3\CMS\Extbase\DomainObject\AbstractEntity;
+
 /**
  * Model for the FlexSlider items.
  *
@@ -31,7 +33,7 @@
  * @package flexslider
  * @subpackage Domain\Model
  */
-class Tx_Flexslider_Domain_Model_FlexSlider extends Tx_Extbase_DomainObject_AbstractEntity {
+class FlexSlider extends AbstractEntity {
 
 	/** @var string */
 	protected $name;
@@ -54,6 +56,7 @@ class Tx_Flexslider_Domain_Model_FlexSlider extends Tx_Extbase_DomainObject_Abst
 	/** @var string */
 	protected $caption;
 
+
 	/**
 	 * Returns the name
 	 *

Classes/Domain/Repository/FlexSliderRepository.php

 <?php
-
+namespace SotaStudio\Flexslider\Domain\Repository;
 /***************************************************************
  *  Copyright notice
  *
@@ -24,6 +24,9 @@
  *  This copyright notice MUST APPEAR in all copies of the script!
  ***************************************************************/
 
+use TYPO3\CMS\Extbase\Persistence\QueryInterface,
+	TYPO3\CMS\Extbase\Persistence\Repository;
+
 /**
  * Repository for FlexSlider items.
  *
@@ -31,7 +34,7 @@
  * @package flexslider
  * @subpackage Domain\Repository
  */
-class Tx_Flexslider_Domain_Repository_FlexSliderRepository extends Tx_Extbase_Persistence_Repository {
+class FlexSliderRepository extends Repository {
 
 	/**
 	 * Small workaround to allow backend sorting.
@@ -39,7 +42,7 @@ class Tx_Flexslider_Domain_Repository_FlexSliderRepository extends Tx_Extbase_Pe
 	 * @var array
 	 */
 	protected $defaultOrderings = array(
-		'sorting' => Tx_Extbase_Persistence_QueryInterface::ORDER_ASCENDING
+		'sorting' => QueryInterface::ORDER_ASCENDING
 	);
 
 }
\ No newline at end of file

Classes/Utility/Debug.php

 <?php
-
+namespace SotaStudio\Flexslider\Utility;
 /***************************************************************
  *  Copyright notice
  *
@@ -24,6 +24,8 @@
  *  This copyright notice MUST APPEAR in all copies of the script!
  ***************************************************************/
 
+use \TYPO3\CMS\Core\Utility\DebugUtility;
+
 /**
  * Helper Class which makes debugging tools available
  *
@@ -31,7 +33,7 @@
  * @package flexslider
  * @subpackage Utility
  */
-class Tx_Flexslider_Utility_Debug {
+class Debug {
 
 	/**
 	 * Helper function for debuggin purposes.
@@ -39,7 +41,7 @@ class Tx_Flexslider_Utility_Debug {
 	 * @param mixed $v Var to debug
 	 */
 	public static function debug($v) {
-		t3lib_utility_Debug::debug($v);
+		DebugUtility::debug($v);
 	}
 
 	/**

Classes/Utility/Div.php

 <?php
-
+namespace SotaStudio\Flexslider\Utility;
 /***************************************************************
  *  Copyright notice
  *
@@ -25,6 +25,10 @@
  *  This copyright notice MUST APPEAR in all copies of the script!
  ***************************************************************/
 
+use TYPO3\CMS\Core\Messaging\FlashMessage,
+	TYPO3\CMS\Core\Utility\ExtensionManagementUtility,
+	TYPO3\CMS\Core\Utility\GeneralUtility;
+
 /**
  * Helper Class which makes various tools and helper available
  *
@@ -33,7 +37,7 @@
  * @package flexslider
  * @subpackage Utility
  */
-class Tx_Flexslider_Utility_Div {
+class Div {
 
 	/**
 	 * Better implementation of php's array_combine().
@@ -81,6 +85,7 @@ class Tx_Flexslider_Utility_Div {
 	/**
 	 * Returns the reference to a 'resource' in TypoScript.
 	 *
+	 * @var	$GLOBALS['TSFE'] \TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController
 	 * @param string $file File get a reference from - can contain EXT:ext_name
 	 * @return mixed
 	 */
@@ -91,6 +96,7 @@ class Tx_Flexslider_Utility_Div {
 	/**
 	 * Checks a passed CSS or JS file and adds it to the Frontend.
 	 *
+	 * @var	$GLOBALS['TSFE'] \TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController
 	 * @param string $file File reference
 	 * @param bool $moveToFooter Flag to include file into footer - doesn't work for CSS files
 	 */
@@ -109,6 +115,7 @@ class Tx_Flexslider_Utility_Div {
 
 			// Stylesheet processing
 			} elseif ($mediaTypeSplit == '.css') {
+				/** \TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController */
 				$GLOBALS['TSFE']->getPageRenderer()->addCssFile($resolved);
 			}
 		}
@@ -117,12 +124,13 @@ class Tx_Flexslider_Utility_Div {
 	/**
 	 * Checks a passed CSS or JS file and adds it to the Frontend.
 	 *
-	 * @param string $script JS Block
-	 * @param string $addUnique Unique key to avoid multiple inclusions
+	 * @var	$GLOBALS['TSFE'] \TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController
+	 * @param string $code JS Block
+	 * @param string $name Unique key to avoid multiple inclusions
 	 * @param bool $moveToFooter Flag to include file into footer - doesn't work for CSS files
+	 * @return void
 	 */
 	public static function addJsInline($code, $name, $moveToFooter = FALSE) {
-
 		if ($code) {
 			//$code = '<script type="text/javascript">'.$code.'</script>';
 			($moveToFooter)
@@ -134,19 +142,20 @@ class Tx_Flexslider_Utility_Div {
 	/**
 	 * Adds/renders a Flash message.
 	 *
+	 * @var	$GLOBALS['TSFE'] \TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController
 	 * @param string $title The title
 	 * @param string $message The message
 	 * @param int $type Message level
 	 * @return mixed
 	 */
-	public static function renderFlashMessage($title, $message, $type = t3lib_FlashMessage::WARNING) {
+	public static function renderFlashMessage($title, $message, $type = FlashMessage::WARNING) {
 		$code  = '.typo3-message .message-header{padding: 10px 10px 0 30px;font-size:0.9em;}';
 		$code .= '.typo3-message .message-body{padding: 10px;font-size:0.9em;}';
 
-		$GLOBALS['TSFE']->getPageRenderer()->addCssFile(t3lib_extMgm::siteRelPath('t3skin') . 'stylesheets/visual/element_message.css');
+		$GLOBALS['TSFE']->getPageRenderer()->addCssFile(ExtensionManagementUtility::siteRelPath('t3skin') . 'stylesheets/visual/element_message.css');
 		$GLOBALS['TSFE']->getPageRenderer()->addCssInlineBlock('flashmessage',$code);
 
-		$flashMessage = t3lib_div::makeInstance('t3lib_FlashMessage', $message, $title, $type);
+		$flashMessage = GeneralUtility::makeInstance('t3lib_FlashMessage', $message, $title, $type);
 		return $flashMessage->render();
 	}
 

Classes/Utility/EmConfiguration.php

 <?php
-
+namespace SotaStudio\Flexslider\Utility;
 /***************************************************************
  *  Copyright notice
  *
@@ -31,7 +31,7 @@
  * @package flexslider
  * @subpackage Utility
  */
-class Tx_Flexslider_Utility_EmConfiguration {
+class EmConfiguration {
 
 	/**
 	 * Extension key to get the EM Config from.

Classes/ViewHelpers/AddCssJsViewHelper.php

 <?php
-
+namespace SotaStudio\Flexslider\ViewHelpers;
 /***************************************************************
  *  Copyright notice
  *
@@ -24,6 +24,9 @@
  *  This copyright notice MUST APPEAR in all copies of the script!
  ***************************************************************/
 
+use SotaStudio\Flexslider\Utility\Div,
+	TYPO3\CMS\Fluid\Core\ViewHelper\AbstractTagBasedViewHelper;
+
 /**
  *
  * A view helper for adding CSS and JS files to teh frontend.
@@ -43,7 +46,7 @@
  * @package flexslider
  * @subpackage ViewHelpers
  */
-class Tx_Flexslider_ViewHelpers_AddCssJsViewHelper extends Tx_Fluid_Core_ViewHelper_AbstractTagBasedViewHelper {
+class AddCssJsViewHelper extends AbstractTagBasedViewHelper {
 
 	/**
 	 * Adds JS and CSS to the frontend
@@ -55,7 +58,7 @@ class Tx_Flexslider_ViewHelpers_AddCssJsViewHelper extends Tx_Fluid_Core_ViewHel
 
 	public function render($file = NULL, $moveToFooter = FALSE) {
 		if ($file) {
-			Tx_Flexslider_Utility_Div::addCssJsFile(
+			Div::addCssJsFile(
 				$file,
 				$moveToFooter
 			);

Classes/ViewHelpers/AddJQueryViewHelper.php

 <?php
-
+namespace SotaStudio\Flexslider\ViewHelpers;
 /***************************************************************
  *  Copyright notice
  *
@@ -24,6 +24,11 @@
  *  This copyright notice MUST APPEAR in all copies of the script!
  ***************************************************************/
 
+use SotaStudio\Flexslider\Utility\Div,
+	TYPO3\CMS\Core\Messaging\FlashMessage,
+	TYPO3\CMS\Core\Utility\ExtensionManagementUtility,
+	TYPO3\CMS\Fluid\Core\ViewHelper\AbstractTagBasedViewHelper;
+
 /**
  *
  * A view helper for adding jQuery to the frontend.
@@ -40,7 +45,7 @@
  * @package flexslider
  * @subpackage ViewHelpers
  */
-class Tx_Flexslider_ViewHelpers_AddJQueryViewHelper extends Tx_Fluid_Core_ViewHelper_AbstractTagBasedViewHelper {
+class AddJQueryViewHelper extends AbstractTagBasedViewHelper {
 
 	/**
 	 * Adds T3Jquery as Lib
@@ -54,8 +59,8 @@ class Tx_Flexslider_ViewHelpers_AddJQueryViewHelper extends Tx_Fluid_Core_ViewHe
 	 */
 	public function render($altJQueryFile = NULL, $moveToFooter = FALSE) {
 		// checks if t3jquery is loaded
-		if (t3lib_extMgm::isLoaded('t3jquery')) {
-			require_once(t3lib_extMgm::extPath('t3jquery').'class.tx_t3jquery.php');
+		if (ExtensionManagementUtility::isLoaded('t3jquery')) {
+			require_once(ExtensionManagementUtility::extPath('t3jquery').'class.tx_t3jquery.php');
 		}
 		// if t3jquery is loaded and the custom Library had been created
 		if (T3JQUERY === TRUE) {
@@ -63,15 +68,15 @@ class Tx_Flexslider_ViewHelpers_AddJQueryViewHelper extends Tx_Fluid_Core_ViewHe
 
 		} else {
 			if ($altJQueryFile) {
-				Tx_Flexslider_Utility_Div::addCssJsFile(
+				div::addCssJsFile(
 					$altJQueryFile,
 					$moveToFooter
 				);
 			} else {
-				Tx_Flexslider_Utility_Div::renderFlashMessage(
+				Div::renderFlashMessage(
 					'jQuery not loaded',
 					'jQuery could not be loaded. Please check the path to the alternative jQuery library or simply use the Extension t3jquery.',
-					t3lib_FlashMessage::ERROR
+					FlashMessage::ERROR
 				);
 			}
 		}

Classes/ViewHelpers/AddJsInlineViewHelper.php

 <?php
-
+namespace SotaStudio\Flexslider\ViewHelpers;
 /***************************************************************
  *  Copyright notice
  *
@@ -25,6 +25,9 @@
  *  This copyright notice MUST APPEAR in all copies of the script!
  ***************************************************************/
 
+use SotaStudio\Flexslider\Utility\Div,
+	TYPO3\CMS\Fluid\Core\ViewHelper\AbstractTagBasedViewHelper;
+
 /**
  *
  * Renders Inline JS via PageRenderer and enables Plugins to throw it into external files,
@@ -43,7 +46,7 @@
  * @package flexslider
  * @subpackage ViewHelpers
  */
-class Tx_Flexslider_ViewHelpers_AddJsInlineViewHelper extends Tx_Fluid_Core_ViewHelper_AbstractTagBasedViewHelper {
+class AddJsInlineViewHelper extends AbstractTagBasedViewHelper {
 
 	/**
 	 * Adds JS and CSS to the frontend
@@ -56,7 +59,7 @@ class Tx_Flexslider_ViewHelpers_AddJsInlineViewHelper extends Tx_Fluid_Core_View
 
 	public function render($code = NULL, $name = '', $moveToFooter = FALSE) {
 		if ($code) {
-			Tx_Flexslider_Utility_Div::addJsInline(
+			Div::addJsInline(
 				$code,
 				$name,
 				$moveToFooter

Classes/ViewHelpers/DynLinkViewHelper.php

 <?php
-
+namespace SotaStudio\Flexslider\ViewHelpers;
 /***************************************************************
  *  Copyright notice
  *
@@ -25,6 +25,10 @@
  *  This copyright notice MUST APPEAR in all copies of the script!
  ***************************************************************/
 
+use SotaStudio\Flexslider\Utility\Div,
+	TYPO3\CMS\Core\Utility\GeneralUtility,
+	TYPO3\CMS\Fluid\Core\ViewHelper\AbstractTagBasedViewHelper;
+
 /**
  *
  * A view helper for dynamic rendering of links.
@@ -34,7 +38,7 @@
  * @package flexslider
  * @subpackage ViewHelpers
  */
-class Tx_Flexslider_ViewHelpers_DynLinkViewHelper extends Tx_Fluid_Core_ViewHelper_AbstractTagBasedViewHelper {
+class DynLinkViewHelper extends AbstractTagBasedViewHelper {
 
 	/**
 	 * @var string
@@ -83,13 +87,13 @@ class Tx_Flexslider_ViewHelpers_DynLinkViewHelper extends Tx_Fluid_Core_ViewHelp
 	protected function processLinkParams($link) {
 		$paramDataArr = explode(' ', $link);
 		// Combine labels and values into one array
-		$paramDataArr = Tx_Flexslider_Utility_Div::combineArray($this->paramLabels, $paramDataArr, FALSE);
+		$paramDataArr = Div::combineArray($this->paramLabels, $paramDataArr, FALSE);
 
 		if (isset($paramDataArr['href']) && !empty($paramDataArr['href'])) {
 			// Save link data into ViewHelper arguments
 			$this->setArgumentsFromArray($paramDataArr);
 
-			$cObj = t3lib_div::makeInstance('tslib_cObj');
+			$cObj = GeneralUtility::makeInstance('tslib_cObj');
 			$configuration = array(
 				'parameter' => $this->arguments['href'],
 				'returnLast' => TRUE

Configuration/TCA/FlexSlider.php

@@ -3,8 +3,10 @@ if (!defined ('TYPO3_MODE')) {
 	die ('Access denied.');
 }
 
+use SotaStudio\Flexslider\Utility\EmConfiguration;
+
 // Extension manager configuration
-$configuration = Tx_Flexslider_Utility_EmConfiguration::getConfiguration();
+$configuration = EmConfiguration::getConfiguration();
 
 $pathLL = 'LLL:EXT:flexslider/Resources/Private/Language/locallang_db.xml:';
 

Resources/Private/Partials/ResourceFiles.html

-{namespace fs=Tx_Flexslider_ViewHelpers}
+{namespace fs=SotaStudio\Flexslider\ViewHelpers}
 
 <fs:AddJQuery altJQueryFile="{settings.lib.jQuery}" moveToFooter="{settings.lib.moveToFooter}" />
 <fs:AddCssJs file="{settings.lib.flexslider}" moveToFooter="{settings.lib.moveToFooter}" />

Resources/Private/Php/class.flexslider_wizicon.php

@@ -48,9 +48,9 @@ class flexslider_pi1_wizicon {
 		$this->extKey = 'flexslider';
 		$this->plugin = 'pi1';
 		$this->pluginSignature = strtolower($this->extKey . '_' . $this->plugin);
+		$this->LANG =& $GLOBALS['LANG'];
 	}
 
-
 	/**
 	 * Processing the wizard items array
 	 *
@@ -61,31 +61,30 @@ class flexslider_pi1_wizicon {
 		$locallang = $this->includeLocalLang();
 
 		$wizardItems['plugins_tx_' . $this->extKey] = array(
-			'icon' => t3lib_extMgm::extRelPath($this->extKey) . 'Resources/Public/Icons/' . $this->plugin . '_ce_wiz.gif',
-			'title' => $GLOBALS['LANG']->getLLL($this->plugin . '_title', $locallang),
-			'description' => $GLOBALS['LANG']->getLLL($this->plugin . '_plus_wiz_description', $locallang),
+			'icon' => \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::extRelPath($this->extKey) . 'Resources/Public/Icons/' . $this->plugin . '_ce_wiz.gif',
+			'title' => $this->LANG->getLLL($this->plugin . '_title', $locallang),
+			'description' => $this->LANG->getLLL($this->plugin . '_plus_wiz_description', $locallang),
 			'params' => '&defVals[tt_content][CType]=list&defVals[tt_content][list_type]=' . $this->pluginSignature
 		);
 
 		return $wizardItems;
 	}
 
-
 	/**
 	 * Reads the Backend Localization file.
 	 *
 	 * @return array The array with language labels
 	 */
 	protected function includeLocalLang() {
-		$llFile = t3lib_extMgm::extPath($this->extKey) . 'Resources/Private/Language/locallang_be.xml';
+		$llFile = \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::extPath($this->extKey) . 'Resources/Private/Language/locallang_be.xml';
 
-		$l10n = t3lib_div::makeInstance('language');
-		$l10n->init($GLOBALS['LANG']->lang);
-		$l10nArr = $l10n->includeLLFile($llFile, false);
+		$l10n = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance('language');
+		$l10n->init($this->LANG->lang);
+		$l10nArr = $l10n->includeLLFile($llFile, FALSE);
 
 		// Removed following lines, because this will only work with TYPO3 4.6+
 		//$l10nParser = t3lib_div::makeInstance('t3lib_l10n_parser_Llxml');
-		//return $l10nParser->getParsedData($llFile, $GLOBALS['LANG']->lang);
+		//return $l10nParser->getParsedData($llFile, $this->LANG->lang);
 
 		return $l10nArr;
 	}

Resources/Private/Templates/FlexSlider/List.html

-{namespace fs=Tx_Flexslider_ViewHelpers}
+{namespace fs=SotaStudio\Flexslider\ViewHelpers}
 
 <f:layout name="Default" />
 

ext_autoload.php

 <?php
 
-$extensionClassesPath = t3lib_extMgm::extPath('flexslider') . 'Classes/';
+$extensionClassesPath = \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::extPath('flexslider') . 'Classes/';
 return array(
 	'tx_flexslider_utility_emconfiguration' => $extensionClassesPath . 'Utility/EmConfiguration.php',
 );
\ No newline at end of file

ext_localconf.php

@@ -3,12 +3,10 @@ if (!defined('TYPO3_MODE')) {
 	die ('Access denied.');
 }
 
-Tx_Extbase_Utility_Extension::configurePlugin(
-	$_EXTKEY,
+\TYPO3\CMS\Extbase\Utility\ExtensionUtility::configurePlugin(
+	'SotaStudio.' . $_EXTKEY,
 	'Pi1',
 	array(
 		'FlexSlider' => 'list',
 	)
-);
-
+);
\ No newline at end of file
-?>
\ No newline at end of file

ext_tables.php

@@ -4,11 +4,11 @@ if (!defined('TYPO3_MODE')) {
 }
 
 // Build extension name vars - used for plugin registration, flexforms and similar
-$extensionName = t3lib_div::underscoredToUpperCamelCase($_EXTKEY);
+$extensionName = \TYPO3\CMS\Core\Utility\GeneralUtility::underscoredToUpperCamelCase($_EXTKEY);
 $pluginSignature = strtolower($extensionName) . '_pi1';
 
-Tx_Extbase_Utility_Extension::registerPlugin(
-	$_EXTKEY,
+\TYPO3\CMS\Extbase\Utility\ExtensionUtility::registerPlugin(
+	'SotaStudio.' . $_EXTKEY,
 	'Pi1',
 	'FlexSlider'
 );
@@ -20,13 +20,13 @@ $GLOBALS['TCA']['tt_content']['types']['list']['subtypes_excludelist'][$pluginSi
 $GLOBALS['TCA']['tt_content']['types']['list']['subtypes_addlist'][$pluginSignature] = 'pi_flexform';
 
 // Add custom Flexform fields
-t3lib_extMgm::addPiFlexFormValue($pluginSignature, 'FILE:EXT:' . $_EXTKEY . '/Configuration/FlexForms/flexform.xml');
+\TYPO3\CMS\Core\Utility\ExtensionManagementUtility::addPiFlexFormValue($pluginSignature, 'FILE:EXT:' . $_EXTKEY . '/Configuration/FlexForms/flexform.xml');
 
 // Add static TypoScript
-t3lib_extMgm::addStaticFile($_EXTKEY, 'Configuration/TypoScript', 'FlexSlider');
+\TYPO3\CMS\Core\Utility\ExtensionManagementUtility::addStaticFile($_EXTKEY, 'Configuration/TypoScript', 'FlexSlider');
 
-t3lib_extMgm::addLLrefForTCAdescr('tx_flexslider_domain_model_flexslider', 'EXT:' . $_EXTKEY . '/Resources/Private/Language/locallang_csh_tx_flexslider_domain_model_flexslider.xml');
-t3lib_extMgm::allowTableOnStandardPages('tx_flexslider_domain_model_flexslider');
+\TYPO3\CMS\Core\Utility\ExtensionManagementUtility::addLLrefForTCAdescr('tx_flexslider_domain_model_flexslider', 'EXT:' . $_EXTKEY . '/Resources/Private/Language/locallang_csh_tx_flexslider_domain_model_flexslider.xml');
+\TYPO3\CMS\Core\Utility\ExtensionManagementUtility::allowTableOnStandardPages('tx_flexslider_domain_model_flexslider');
 $TCA['tx_flexslider_domain_model_flexslider'] = array(
 	'ctrl' => array(
 		'title'	=> 'LLL:EXT:flexslider/Resources/Private/Language/locallang_db.xml:tx_flexslider_domain_model_flexslider',
@@ -48,15 +48,17 @@ $TCA['tx_flexslider_domain_model_flexslider'] = array(
 			'starttime' => 'starttime',
 			'endtime' => 'endtime',
 		),
-		'dynamicConfigFile' => t3lib_extMgm::extPath($_EXTKEY) . 'Configuration/TCA/FlexSlider.php',
-		'iconfile' => t3lib_extMgm::extRelPath($_EXTKEY) . 'Resources/Public/Icons/tx_flexslider_domain_model_flexslider.gif'
+		'dynamicConfigFile' => \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::extPath($_EXTKEY) . 'Configuration/TCA/FlexSlider.php',
+		'iconfile' => \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::extRelPath($_EXTKEY) . 'Resources/Public/Icons/tx_flexslider_domain_model_flexslider.gif'
 	),
 );
 
 /**
  * Add Plugin to New Content Element Wizard
  */
+/*
 if (TYPO3_MODE === 'BE') {
 	// Add Plugin to CE Wizard
-	$TBE_MODULES_EXT['xMOD_db_new_content_el']['addElClasses'][$pluginSignature . '_wizicon'] = t3lib_extMgm::extPath($_EXTKEY) . 'Resources/Private/Php/class.' . $_EXTKEY . '_wizicon.php';
-}
+	$TBE_MODULES_EXT['xMOD_db_new_content_el']['addElClasses'][$pluginSignature . '_wizicon'] = \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::extPath($_EXTKEY) . 'Resources/Private/Php/class.' . $_EXTKEY . '_wizicon.php';
+}
\ No newline at end of file
+*/
\ No newline at end of file