From ffbb77e3529421ba2de8ee645eaf138b07801902 Mon Sep 17 00:00:00 2001
From: Armin <armin@tomato>
Date: Tue, 7 Jul 2026 00:57:22 +0200
Subject: [PATCH] Fix zooming in Python webview (./noiz)

---
 index.html | 13 +++++++++++++
 noiz       |  5 +----
 2 files changed, 14 insertions(+), 4 deletions(-)

diff --git a/index.html b/index.html
index 370fef8..663182c 100644
--- a/index.html
+++ b/index.html
@@ -1410,11 +1410,24 @@ async function collectFiles(entry, files, paths, path, onFile) {
   }
 }
 
+let zoomLevel = 1;
 document.addEventListener('keydown', (e) => {
   if (e.target.tagName === 'INPUT' || e.target.tagName === 'SELECT') return;
   if (e.code === 'Space') { e.preventDefault(); playBtn.click(); }
   if (e.code === 'ArrowRight') nextBtn.click();
   if (e.code === 'ArrowLeft') prevBtn.click();
+  if (e.ctrlKey || e.metaKey) {
+    if (e.key === '+' || e.code === 'NumpadAdd') {
+      e.preventDefault(); zoomLevel = Math.min(3, +(zoomLevel + 0.1).toFixed(1));
+      document.body.style.zoom = zoomLevel;
+    } else if (e.key === '-' || e.code === 'NumpadSubtract') {
+      e.preventDefault(); zoomLevel = Math.max(0.3, +(zoomLevel - 0.1).toFixed(1));
+      document.body.style.zoom = zoomLevel;
+    } else if ((e.key === '0' && !e.shiftKey) || e.code === 'Numpad0') {
+      e.preventDefault(); zoomLevel = 1;
+      document.body.style.zoom = '';
+    }
+  }
 });
 
 window.addEventListener('focus', () => {
diff --git a/noiz b/noiz
index 8f78faa..1e592a7 100755
--- a/noiz
+++ b/noiz
@@ -1,8 +1,5 @@
 #!/usr/bin/env python3
 import webview
-webview.create_window(
-"noiz://",
-"./index.html"
-)
+webview.create_window( "noiz://", "./index.html", zoomable=True)
 webview.start()