From eed9680699aff49edb6d663e4c2f007f0751b194 Mon Sep 17 00:00:00 2001
From: griffinonacid <156235025+griffinonacid@users.noreply.github.com>
Date: Wed, 10 Jan 2024 20:15:12 +0100
Subject: [PATCH] Voice Announcements remove "point zero"

Check if total distance is a whole number to prevent TTS reading out "point zero" unnecessarily
---
 .../services/announcement/VoiceAnnouncementUtils.java    | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/src/main/java/de/dennisguse/opentracks/services/announcement/VoiceAnnouncementUtils.java b/src/main/java/de/dennisguse/opentracks/services/announcement/VoiceAnnouncementUtils.java
index bf0de22c4..05179f1b7 100644
--- a/src/main/java/de/dennisguse/opentracks/services/announcement/VoiceAnnouncementUtils.java
+++ b/src/main/java/de/dennisguse/opentracks/services/announcement/VoiceAnnouncementUtils.java
@@ -186,12 +186,13 @@ class VoiceAnnouncementUtils {
         TtsSpan.MeasureBuilder measureBuilder = new TtsSpan.MeasureBuilder()
                 .setUnit(unit);
 
-        if (precision == 0) {
+        // Round before extracting integral and decimal parts
+        double roundedNumber = Math.round(Math.pow(10, precision) * number) / Math.pow(10.0, precision);
+        long integerPart = (long) roundedNumber;
+
+        if (precision == 0 || (roundedNumber - integerPart) == 0) {
             measureBuilder.setNumber((long)number);
         } else {
-            // Round before extracting integral and decimal parts
-            double roundedNumber = Math.round(Math.pow(10, precision) * number) / Math.pow(10.0, precision);
-            long integerPart = (long) roundedNumber;
             // Extract the decimal part
             String fractionalPart = String.format("%." + precision + "f", (roundedNumber - integerPart)).substring(2);
             measureBuilder.setIntegerPart(integerPart)