From dde4cc1562e0b181f58c18e545fce28d273c1ec5 Mon Sep 17 00:00:00 2001
From: storm64 <github@storm64.de>
Date: Wed, 18 May 2022 13:00:53 +0200
Subject: [PATCH] [widbt_notify] Prevent repeated `draw()`

Replace `setInterval` with `setTimeout` to clear the `Connection lost.`-message to prevent repeatedly calling of `draw()` from the current app/clock.
---
 apps/widbt_notify/ChangeLog     | 1 +
 apps/widbt_notify/metadata.json | 2 +-
 apps/widbt_notify/widget.js     | 2 +-
 3 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/apps/widbt_notify/ChangeLog b/apps/widbt_notify/ChangeLog
index b5a50210e..3708089c1 100644
--- a/apps/widbt_notify/ChangeLog
+++ b/apps/widbt_notify/ChangeLog
@@ -8,3 +8,4 @@
 0.09: Vibrate on connection loss
 0.10: Bug fix
 0.11: Avoid too many notifications. Change disconnected colour to red.
+0.12: Prevent repeated execution of `draw()` from the current app.
diff --git a/apps/widbt_notify/metadata.json b/apps/widbt_notify/metadata.json
index 0b795c2c8..0a144ade1 100644
--- a/apps/widbt_notify/metadata.json
+++ b/apps/widbt_notify/metadata.json
@@ -1,7 +1,7 @@
 {
   "id": "widbt_notify",
   "name": "Bluetooth Widget with Notification",
-  "version": "0.11",
+  "version": "0.12",
   "description": "Show the current Bluetooth connection status in the top right of the clock and vibrate when disconnected.",
   "icon": "widget.png",
   "type": "widget",
diff --git a/apps/widbt_notify/widget.js b/apps/widbt_notify/widget.js
index 47765f3d0..fd088c670 100644
--- a/apps/widbt_notify/widget.js
+++ b/apps/widbt_notify/widget.js
@@ -28,7 +28,7 @@ WIDGETS.bluetooth_notify = {
     disconnect: function() {
         if(WIDGETS.bluetooth_notify.warningEnabled == 1){
             E.showMessage(/*LANG*/'Connection\nlost.', 'Bluetooth');
-            setInterval(()=>{WIDGETS.bluetooth_notify.redrawCurrentApp();}, 3000); // clear message - this will reload the widget, resetting 'warningEnabled'.
+            setTimeout(()=>{WIDGETS.bluetooth_notify.redrawCurrentApp();}, 3000); // clear message - this will reload the widget, resetting 'warningEnabled'.
             
             WIDGETS.bluetooth_notify.warningEnabled = 0;
             setTimeout('WIDGETS.bluetooth_notify.warningEnabled = 1;', 30000); // don't buzz for the next 30 seconds.