From 263201d869956b94660d4efa8297e89dadbe36a8 Mon Sep 17 00:00:00 2001
From: Catalin Mititiuc
Date: Fri, 12 Apr 2024 10:57:15 -0700
Subject: Initial commit
---
src/app.js | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
create mode 100644 src/app.js
(limited to 'src/app.js')
diff --git a/src/app.js b/src/app.js
new file mode 100644
index 0000000..f5a4fa8
--- /dev/null
+++ b/src/app.js
@@ -0,0 +1,18 @@
+import zoom from './modules/zoom.js';
+import pan from './modules/pan.js';
+
+window.addEventListener('load', function () {
+ const svg = document.querySelector('object').contentDocument.querySelector('svg');
+
+ svg.addEventListener('wheel', e => {
+ e.preventDefault();
+
+ svg.setAttributeNS(null, 'viewBox', zoom(svg, e));
+ }, { passive: false });
+
+ svg.addEventListener('pointerdown', e => {
+ e.preventDefault();
+
+ pan(svg, e);
+ }, { passive: false });
+});
--
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