From 49712ff64c115df126ef88fe73e2e532120988f4 Mon Sep 17 00:00:00 2001
From: tibbi <tibor@kaputa.sk>
Date: Sat, 7 Nov 2020 16:43:05 +0100
Subject: [PATCH] fixing some decimal related glitches

---
 .../calculator/helpers/CalculatorImpl.kt                  | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/app/src/main/kotlin/com/simplemobiletools/calculator/helpers/CalculatorImpl.kt b/app/src/main/kotlin/com/simplemobiletools/calculator/helpers/CalculatorImpl.kt
index 8bed6fe4..b8f535e9 100644
--- a/app/src/main/kotlin/com/simplemobiletools/calculator/helpers/CalculatorImpl.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/calculator/helpers/CalculatorImpl.kt
@@ -70,14 +70,16 @@ class CalculatorImpl(calculator: Calculator, private val context: Context) {
         }
 
         val lastChar = inputDisplayedFormula.last().toString()
-        if (operations.contains(lastChar) || lastChar == ".") {
+        if (lastChar == ".") {
+            inputDisplayedFormula = inputDisplayedFormula.dropLast(1)
+        } else if (operations.contains(lastChar)/* || lastChar == "."*/) {
             inputDisplayedFormula = inputDisplayedFormula.dropLast(1)
             inputDisplayedFormula += getSign(operation)
         } else if (!inputDisplayedFormula.trimStart('-').contains(operationsRegex.toRegex())) {
             inputDisplayedFormula += getSign(operation)
         }
 
-        if (lastKey == DIGIT) {
+        if (lastKey == DIGIT || lastKey == DECIMAL) {
             if (lastOperation != "" && operation == PERCENT) {
                 handlePercent()
             } else {
@@ -109,7 +111,7 @@ class CalculatorImpl(calculator: Calculator, private val context: Context) {
             calculateResult()
         }
 
-        if (lastKey != DIGIT) {
+        if (lastKey != DIGIT && lastKey != DECIMAL) {
             return
         }