From 5e3f35a32cad079ff60e759ffd1e31e1728a369b Mon Sep 17 00:00:00 2001
From: Damien Elmes <gpg@ankiweb.net>
Date: Thu, 25 Oct 2018 15:34:27 +1000
Subject: [PATCH] workaround bottom toolbar issue on macOS/qt5.12

---
 aqt/webview.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/aqt/webview.py b/aqt/webview.py
index ca4e18191..467031609 100644
--- a/aqt/webview.py
+++ b/aqt/webview.py
@@ -352,7 +352,11 @@ body {{ zoom: {}; {} }}
         self.onBridgeCmd = self.defaultOnBridgeCmd
 
     def adjustHeightToFit(self):
-        self.evalWithCallback("$(document.body).height()", self._onHeight)
+        from aqt import mw
+        # fixes bottom toolbar intermittently breaking on startup
+        def delayedResize(qvar):
+            mw.progress.timer(10, lambda: self._onHeight(qvar), False)
+        self.evalWithCallback("$(document.body).height()", delayedResize)
 
     def _onHeight(self, qvar):
         if qvar is None: