update CalculatorImpl.kt
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### Reporting
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Before you report something, read the reporting rules [here](https://github.com/SimpleMobileTools/General-Discussion#how-do-i-suggest-an-improvement-ask-a-question-or-report-an-issue) please.
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### Contributing as a developer
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Some instructions about code style and everything that has to be done to increase the change of your code getting accepted can be found at the [General Discussion](https://github.com/SimpleMobileTools/General-Discussion#contribution-rules-for-developers) section.
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### Contributing as a non developer
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In case you just want to for example improve a translation, you can find the way of doing it [here](https://github.com/SimpleMobileTools/General-Discussion#how-can-i-suggest-an-edit-to-a-file).
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@ -2,11 +2,14 @@ package com.simplemobiletools.calculator.helpers
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import android.content.Context
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import android.util.Log
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import com.google.gson.JsonObject
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import com.simplemobiletools.calculator.R
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import com.simplemobiletools.calculator.models.History
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import com.simplemobiletools.commons.extensions.showErrorToast
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import com.simplemobiletools.commons.extensions.toast
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import net.objecthunter.exp4j.ExpressionBuilder
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import org.json.JSONObject
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import org.json.JSONTokener
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import java.math.BigDecimal
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class CalculatorImpl(
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@ -14,47 +17,35 @@ class CalculatorImpl(
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private val context: Context,
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private var decimalSeparator: String = DOT,
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private var groupingSeparator: String = COMMA,
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//============================================================
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aRes: String = "123",
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aSavedLastOperation: String = "",
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aLastKey: String = "",
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aLastOperation: String = "",
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aBaseValue: Double = 0.0,
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aSecondValue: Double = 0.0,
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aInputDisplayedFormula: String = "0"
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private var json: String = ""
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//============================================================
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) {
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private var callback: Calculator? = calculator
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//============================================================
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// Trying Fix it`
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public var mResult = aRes
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public var previousCalculation = aSavedLastOperation
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public var lastKey = aLastKey
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public var lastOperation = aLastOperation
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public var baseValue = aBaseValue
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private var secondValue = aSecondValue
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public var inputDisplayedFormula = aInputDisplayedFormula
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//============================================================
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//private var baseValue = 0.0
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//private var secondValue = 0.0
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//private var inputDisplayedFormula = "0"
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//private var lastKey = ""
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//private var lastOperation = ""
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//============================================================
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private var jsonObj = json
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private var mResult = "0"
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private var previousCalculation = ""
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private var baseValue = 0.0
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private var secondValue = 0.0
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private var inputDisplayedFormula = "0"
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private var lastKey = ""
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private var lastOperation = ""
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private val operations = listOf("+", "-", "×", "÷", "^", "%", "√")
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private val operationsRegex = "[-+×÷^%√]".toPattern()
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private val numbersRegex = "[^0-9,.]".toRegex()
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private val formatter = NumberFormatHelper(
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decimalSeparator = decimalSeparator, groupingSeparator = groupingSeparator
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)
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init {
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//============================================================
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if(jsonObj != "") {
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setFromSaveInstanceState(jsonObj)
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}
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Log.v("BASEVALUE INIT :", baseValue.toString())
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Log.v("SECONDVALUE INIT :", secondValue.toString())
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//showNewResult("0")
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@ -484,20 +475,34 @@ class CalculatorImpl(
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return this.secondValue
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}
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//JSON
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public fun getJson() : String
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public fun getJson() : JSONObject {
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val jsonObj = JSONObject()
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jsonObj.put("res",mResult)
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jsonObj.put("previousCalculation", previousCalculation)
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jsonObj.put("lastKey", lastKey)
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jsonObj.put("lastOperation", lastOperation)
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jsonObj.put("baseValue", baseValue)
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jsonObj.put("secondValue", secondValue)
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jsonObj.put("inputDisplayedFormula", inputDisplayedFormula)
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return jsonObj
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}
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public fun setFromSaveInstanceState( json: String )
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{
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val jsonObject = buildJsonObject{
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put("res", mResult)
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put("savedPreviousCalculation", previousCalculation)
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put("savedLastKey", lastKey)
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put("savedLastOperation", lastOperation)
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put("savedBaseValue", baseValue)
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put("savedSecondValue", secondValue)
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put("savedInputDisplayedFormula", inputDisplayedFormula)
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return jsonObject.toString()
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}
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val jsonObject = JSONTokener(json).nextValue() as JSONObject
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mResult = jsonObject.getString("res")
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previousCalculation = jsonObject.getString("previousCalculation")
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baseValue = jsonObject.getDouble("baseValue")
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secondValue = jsonObject.getDouble("secondValue")
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inputDisplayedFormula = jsonObject.getString("inputDisplayedFormula")
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lastKey = jsonObject.getString("lastKey")
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lastOperation = jsonObject.getString("lastOperation")
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}
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}
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<?xml version="1.0" encoding="utf-8"?>
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<resources>
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<string name="app_name">ⵜⴰⵙⵎⵙⵙⵉⴹⵏⵜ ⵜⴰⴼⵔⴰⵔⵜ</string>
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<string name="app_launcher_name">ⵜⴰⵙⵎⵙⵙⵉⴹⵏⵜ</string>
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<string name="scientific_calculator">ⵜⴰⵙⵎⵙⵙⵉⴹⵏⵜ ⵜⴰⵎⴰⵙⵙⴰⵏⵜ</string>
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<!-- Calculator field -->
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<string name="formula_divide_by_zero_error">ⵜⴰⵣⴳⵍⵜ: ⴰⴱⵟⵟⵓ ⵅⴼ ⵓⵎⵢⴰ</string>
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<!-- History -->
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<string name="history">ⴰⵎⵣⵔⵓⵢ</string>
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<string name="history_empty">ⴰⵎⵣⵔⵓⵢ ⵢⵓⵔⴰ</string>
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<string name="clear_history">ⴽⴽⵙ</string>
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<string name="history_cleared">ⵉⵜⵜⵡⴰⴽⴽⵙ ⵓⵎⵣⵔⵓⵢ</string>
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<!-- Settings -->
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<string name="vibrate_on_button_press">ⴰⵔⵎⵉⵎⵎⵉ ⴳ ⵡⴰⴱⴱⴰⵥ ⵅⴼ ⵜⴳⵎⵎⵓⵜⵉⵏ</string>
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<string name="use_comma_as_decimal_mark">ⵙⵎⵔⵙ ⵜⵉⵙⴽⵔⵜ ⴷ ⵜⴰⵎⴰⵜⴰⵔⵜ ⵜⴰⵎⵔⴰⵡⴰⵏⵜ</string>
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<!-- FAQ -->
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<string name="faq_1_title">ⵎⴰⵎⴽ ⵜⵙⵡⵓⵔⵓⵢ ⵜⴳⵎⵎⵓⵜ C (ⴽⴽⵙ)\?</string>
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<string name="faq_1_text">ⴰⴱⴱⴰⵥ ⵅⴼ ⵓⵢⵏⵏⴰ ⴰⴷ ⵉⴽⴽⵙ ⵢⴰⵏ ⵓⵙⴽⴽⵉⵍ ⴳ ⵢⴰⵏ ⵓⵣⵎⵣ. ⵎⵛ ⵉⵍⵍⴰ ⵡⴰⴱⴱⴰⵥ ⴰⵙⵓⵍⴰⵏ ⵔⴰⴷ ⵜⵜⵓⵙⵏⴼⵍⵏ ⵎⴰⵕⵕⴰ ⵉⴳⵔⴰⵏ ⴳ ⵢⴰⵏ ⵓⵣⵎⵣ.</string>
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</resources>
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* Added some UI, translation and stability improvements
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Uma linda calculadora para calculos rápidos com uma interface de usuário suave
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Calculadora Simples
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