From a1f344580dec4aba17041e742618ea14e3d200ef Mon Sep 17 00:00:00 2001
From: Fabian Zobrist <fabian@zobrist.me>
Date: Fri, 3 Mar 2023 11:45:23 +0100
Subject: [PATCH] [#23] Prevent trailing zeros stacking up. closes #23

---
 .../ui/counter/CounterViewModel.kt            | 19 +++++++++++++++----
 1 file changed, 15 insertions(+), 4 deletions(-)

diff --git a/app/src/main/java/me/zobrist/tichucounter/ui/counter/CounterViewModel.kt b/app/src/main/java/me/zobrist/tichucounter/ui/counter/CounterViewModel.kt
index a1810cd..5362fbf 100644
--- a/app/src/main/java/me/zobrist/tichucounter/ui/counter/CounterViewModel.kt
+++ b/app/src/main/java/me/zobrist/tichucounter/ui/counter/CounterViewModel.kt
@@ -203,12 +203,23 @@ class CounterViewModel @Inject constructor(
     override fun digitClicked(digit: String) {
         focusLastInput()
 
-        if(activeValue.digitCount() < 5)
+
+        if(activeValue.digitCount() >= 5)
         {
-            activeValue += digit
-            updateOtherScore()
-            updateSubmitButton()
+            // 5 digits is enough
+            return
         }
+
+        val newValue = activeValue + digit
+
+        try {
+            activeValue = newValue.toInt().toString()
+        } catch (_: NumberFormatException)
+        {
+        }
+
+        updateOtherScore()
+        updateSubmitButton()
     }
 
     override fun negateClicked() {