Inline font styles, remove obsolete icon font

2022-02-13 17:36:29 +01:00
parent 47ea384cf2
commit 259e3863ec
10 changed files with 101 additions and 123 deletions
@@ -0,0 +1,56 @@
+<?php
+
+namespace EP\EpTheme\ViewHelpers;
+
+use TYPO3\CMS\Core\Utility\GeneralUtility;
+use TYPO3\CMS\Extbase\Service\ImageService;
+use TYPO3Fluid\Fluid\Core\Rendering\RenderingContextInterface;
+use TYPO3Fluid\Fluid\Core\ViewHelper\AbstractViewHelper;
+use TYPO3Fluid\Fluid\Core\ViewHelper\Traits\CompileWithRenderStatic;
+
+class IconViewHelper extends AbstractViewHelper
+{
+    use CompileWithRenderStatic;
+
+    /**
+     * @var bool
+     */
+    protected $escapeOutput = false;
+
+    public function initializeArguments()
+    {
+        parent::initializeArguments();
+
+        $this->registerArgument('icon', 'string', 'Icon name');
+        $this->registerArgument('class', 'string', 'CSS classes');
+    }
+
+    /**
+     * @param array $arguments
+     * @param \Closure $renderChildrenClosure
+     * @param RenderingContextInterface $renderingContext
+     * @return mixed
+     */
+    public static function renderStatic(
+        array $arguments,
+        \Closure $renderChildrenClosure,
+        RenderingContextInterface $renderingContext
+    )
+    {
+        $imageService = self::getImageService();
+        $sprite = $imageService->getImage('EXT:ep_theme/Resources/Public/images/icons_sprite.svg', null, false);
+        $imageUrl = $sprite->getPublicUrl();
+
+        return sprintf(
+            '<svg class="%s"><use href="%s#icon-%s"></use></svg>',
+            $arguments['class'],
+            $imageUrl,
+            $arguments['icon']
+        );
+    }
+
+    protected static function getImageService()
+    {
+        return GeneralUtility::makeInstance(ImageService::class);
+    }
+}