set max tree width to 1200px (#16067)

the totalwidth of the tree view will depend on the window size like before, but max out at 1200px (cherry picked from commit f2aa9b5)
apache · Jun 10, 2021 · fb714d6 · fb714d6
1 parent 789aace
commit fb714d6
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/airflow/www/static/js/tree.js b/airflow/www/static/js/tree.js
@@ -70,7 +70,9 @@ document.addEventListener('DOMContentLoaded', () => {
     if (node.depth > treeDepth) treeDepth = node.depth;
   });
   treeDepth += 1;
-  const squareX = window.innerWidth - (data.instances.length * squareSize) - (treeDepth * 50);
+
+  const innerWidth = window.innerWidth > 1200 ? 1200 : window.innerWidth;
+  const squareX = innerWidth - (data.instances.length * squareSize) - (treeDepth * 50);
 
   const squareSpacing = 2;
   const margin = {