[TASK] Add plugin to content element wizard

Configuration/TsConfig/Page/NewContentElementWizard.tsconfig

+mod {
+	wizards.newContentElement.wizardItems.plugins {
+		elements {
+			youtube {
+				iconIdentifier = extension-sg_youtube
+				title = LLL:EXT:sg_youtube/Resources/Private/Language/locallang.xlf:youtubePluginTitle
+				description = LLL:EXT:sg_youtube/Resources/Private/Language/locallang.xlf:youtubePluginDescription
+				tt_content_defValues {
+					CType = list
+					list_type = sgyoutube_youtube
+				}
+			}
+		}
+
+		show = *
+	}
+}

Resources/Private/Language/de.locallang.xlf

@@ -81,6 +81,14 @@
 				<source><![CDATA[Settings]]></source>
 				<target><![CDATA[Einstellungen]]></target>
 			</trans-unit>
+			<trans-unit id="youtubePluginDescription" approved="yes">
+				<source><![CDATA[Display one or multiple YouTube videos.]]></source>
+				<target><![CDATA[Zeige ein oder mehrere YouTube-Videos an.]]></target>
+			</trans-unit>
+			<trans-unit id="youtubePluginTitle" approved="yes">
+				<source><![CDATA[YouTube]]></source>
+				<target><![CDATA[YouTube]]></target>
+			</trans-unit>
 		</body>
 	</file>
 </xliff>

Resources/Private/Language/locallang.xlf

@@ -62,6 +62,12 @@
 			<trans-unit id="settings">
 				<source><![CDATA[Settings]]></source>
 			</trans-unit>
+			<trans-unit id="youtubePluginDescription">
+				<source><![CDATA[Display one or multiple YouTube videos.]]></source>
+			</trans-unit>
+			<trans-unit id="youtubePluginTitle">
+				<source><![CDATA[YouTube]]></source>
+			</trans-unit>
 		</body>
 	</file>
 </xliff>

Resources/Public/Icons/youtube.svg

+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 576 512"><path d="M549.655 124.083c-6.281-23.65-24.787-42.276-48.284-48.597C458.781 64 288 64 288 64S117.22 64 74.629 75.486c-23.497 6.322-42.003 24.947-48.284 48.597-11.412 42.867-11.412 132.305-11.412 132.305s0 89.438 11.412 132.305c6.281 23.65 24.787 41.5 48.284 47.821C117.22 448 288 448 288 448s170.78 0 213.371-11.486c23.497-6.321 42.003-24.171 48.284-47.821 11.412-42.867 11.412-132.305 11.412-132.305s0-89.438-11.412-132.305zm-317.51 213.508V175.185l142.739 81.205-142.739 81.201z" fill="#c4302b"/></svg>

ext_localconf.php

@@ -40,6 +40,20 @@ if (!defined('TYPO3_MODE')) {
 
 	]
 );
+
+//include Plugin sg_twitter
+\TYPO3\CMS\Core\Utility\ExtensionManagementUtility::addPageTSConfig(
+	'@import "EXT:sg_youtube/Configuration/TsConfig/Page/NewContentElementWizard.tsconfig"'
+);
+
+//Register Icons
+$iconRegistry = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance(\TYPO3\CMS\Core\Imaging\IconRegistry::class);
+$iconRegistry->registerIcon(
+	'extension-sg_youtube',
+	\TYPO3\CMS\Core\Imaging\IconProvider\SvgIconProvider::class,
+	['source' => 'EXT:sg_youtube/Resources/Public/Icons/youtube.svg']
+);
+
 //Hooks
 $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['cms/layout/class.tx_cms_layout.php']['tt_content_drawItem']['sg_youtube']
 	= \SGalinski\SgYoutube\Hooks\PageLayoutView\PluginRenderer::class;