From 3ffe565b3d50539470a05b1f7a65f5fed419daf5 Mon Sep 17 00:00:00 2001
From: Adam Soltys <adam@coinos.io>
Date: Wed, 7 Oct 2026 13:47:09 -0700
Subject: Desktop Send focus: a mouse click leaves the Send button focused, and
 that blocked the recipient field — only a field you're typing in is protected
 now (test opens Send with a real click)
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Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---
 src/app.js | 21 ++++++++++++---------
 1 file changed, 12 insertions(+), 9 deletions(-)

(limited to 'src')

diff --git a/src/app.js b/src/app.js
index 9c227b8..1e77849 100644
--- a/src/app.js
+++ b/src/app.js
@@ -4725,11 +4725,12 @@ function tabsBar() {
 // On a desktop (a real pointer, a real keyboard) Send is ready to type into:
 // the recipient field has the cursor when the tab opens, and the amount field
 // takes it the moment it appears, so a picked recipient goes straight to
-// typing the number. Once per field per visit: it never pulls focus back after
-// you've moved on, and never off another field you're in (a zap comment) —
-// only off nothing, or (for the amount) off the recipient field that just
-// resolved. Phones keep their keyboard down until a tap.
-let sendVisit = 0, lastTabSeen = null;
+// typing the number. Once per field: it never pulls focus back after you've
+// moved on, and never off another field you're in (a zap comment) — only off
+// nothing, or (for the amount) off the recipient field that just resolved.
+// Leaving Send takes its fields off the page, so coming back builds new ones
+// and the cursor lands again, however you left. Phones keep their keyboard
+// down until a tap.
 function focusSendField() {
   if (matchMedia('(pointer: coarse)').matches) return;
   const pane = document.querySelector('[data-send-pane]');
@@ -4737,10 +4738,13 @@ function focusSendField() {
   const amt = pane.querySelector('input[type=number]:not(:disabled)');
   const dest = pane.querySelector('textarea.send-dest:not(:disabled)');
   const field = amt || dest;
-  if (!field || field._autoFocused === sendVisit) return;
-  field._autoFocused = sendVisit;
+  if (!field || field._autoFocused) return;
+  field._autoFocused = true;
+  // Only typing is protected: a clicked button (the Send tab itself keeps the
+  // focus a mouse click gave it) or a link has nothing to lose.
   const a = document.activeElement;
-  if (a && a !== document.body && !(amt && a.classList && a.classList.contains('send-dest'))) return;
+  const typing = a && a !== document.body && (a.isContentEditable || /^(INPUT|TEXTAREA|SELECT)$/.test(a.tagName));
+  if (typing && !(amt && a.classList.contains('send-dest'))) return;
   field.focus();
 }
 
@@ -4758,7 +4762,6 @@ function tabContent() {
   if (detailOpen) return hist;
   sendFocused = false;
   const pane = ui.tab === 'receive' ? receiveTab() : sendTab();
-  if (ui.tab !== lastTabSeen) { lastTabSeen = ui.tab; if (ui.tab === 'send') sendVisit++; }
   if (ui.tab === 'send' && pane && pane.setAttribute) {
     pane.setAttribute('data-send-pane', '');
     requestAnimationFrame(focusSendField);
-- 
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