From 0204ca8980b6bb0d223e83130f5dab8da9bd9a8d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marian=20D=C3=B6rk?= <doerk@fh-potsdam.de>
Date: Mon, 11 Dec 2023 20:50:53 +0100
Subject: [PATCH] on escape scroll

---
 index.html | 8 +++++++-
 js/data.js | 2 +-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/index.html b/index.html
index a9c042e..636fa89 100644
--- a/index.html
+++ b/index.html
@@ -61,7 +61,13 @@
 	        document.querySelector("body").style.fontSize = fs+"px";
         }
         window.onresize = setFontSize;
-
+        // when pressing escape scroll up and remove hash
+        document.onkeyup = function(e) {
+            if (e.key === "Escape") {
+		        window.scrollTo({ top: 0, left: 0, behavior: 'smooth' });
+		        history.pushState("", document.title, window.location.pathname);
+	        }
+        }
         setFontSize();
         fetch('data.md')
         .then(data => data.text())
diff --git a/js/data.js b/js/data.js
index 3901612..3cbd939 100644
--- a/js/data.js
+++ b/js/data.js
@@ -86,7 +86,7 @@ function updateItemPosition(item) {
     item.x = item.left ? window.innerWidth * 0.05 + item.varianz : window.innerWidth * 0.95 + item.varianz
     
     item.domObject.style.top = item.y + "px";
-    item.domObject.style.transform = 'translate(${item.varianz}px,0)'
+    item.domObject.style.transform = `translate(${item.varianz}px,0)`
 }
 function updateItemBase(item, session,itemIndex) {
     item.type = item.markdown ? 'content' : 'actor'