status-desktop/ui/imports/shared/stores/CurrenciesStore.qml

import QtQuick 2.15

import StatusQ.Core 0.1
import StatusQ.Core.Utils 0.1 as SQUtils

import utils 1.0
import AppLayouts.Profile.stores 1.0

QtObject {
    id: root

    // Some token+currency-related functions are implemented in the profileSectionModule.
    // We should probably refactor this and move those functions to some Wallet module.
    property var _profileSectionModuleInst: profileSectionModule

    function getModelIndexForKey(key) {
        const idx = SQUtils.ModelUtils.indexOf(currenciesModel, "key", key)
        return idx === -1 ? 0 : idx
    }

    function getModelIndexForShortName(shortName) {
        const idx = SQUtils.ModelUtils.indexOf(currenciesModel, "shortName", shortName)
        return idx === -1 ? 0 : idx
    }

    readonly property string currentCurrency: Global.appIsReady ? walletSection.currentCurrency : ""
    readonly property int currentCurrencyModelIndex: getModelIndexForShortName(currentCurrency)
    readonly property string currentCurrencySymbol: currenciesModel.get(currentCurrencyModelIndex).symbol ?? Qt.locale().currencySymbol(Locale.CurrencySymbol)

    property ListModel currenciesModel: ListModel {
       ListElement {
           key: "usd"
           shortName: "USD"
           name: qsTr("US Dollars")
           symbol: "$"
           category: ""
           imageSource: "../../assets/twemoji/svg/1f1fa-1f1f8.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "gbp"
           shortName: "GBP"
           name: qsTr("British Pound")
           symbol: "£"
           category: ""
           imageSource: "../../assets/twemoji/svg/1f1ec-1f1e7.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "eur"
           shortName: "EUR"
           name: qsTr("Euros")
           symbol: "€"
           category: ""
           imageSource: "../../assets/twemoji/svg/1f1ea-1f1fa.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "rub"
           shortName: "RUB"
           name: qsTr("Russian ruble")
           symbol: "₽"
           category: ""
           imageSource: "../../assets/twemoji/svg/1f1f7-1f1fa.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "krw"
           shortName: "KRW"
           name: qsTr("South Korean won")
           symbol: "₩"
           category: ""
           imageSource: "../../assets/twemoji/svg/1f1f0-1f1f7.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "eth"
           shortName: "ETH"
           name: qsTr("Ethereum")
           symbol: "Ξ"
           category: qsTr("Tokens")
           imageSource: "../../../../imports/assets/png/tokens/ETH.png"
           selected: false
           isToken: true
       }

       ListElement {
           key: "btc"
           shortName: "BTC"
           name: qsTr("Bitcoin")
           symbol: "฿"
           category: qsTr("Tokens")
           imageSource: "../../../../imports/assets/png/tokens/WBTC.png"
           selected: false
           isToken: true
       }

       ListElement {
           key: "stn"
           shortName: "SNT"
           name: qsTr("Status Network Token")
           symbol: ""
           category: qsTr("Tokens")
           imageSource: "../../../../imports/assets/png/tokens/SNT.png"
           selected: false
           isToken: true
       }

       ListElement {
           key: "dai"
           shortName: "DAI"
           name: qsTr("Dai")
           symbol: "◈"
           category: qsTr("Tokens")
           imageSource: "../../../../imports/assets/png/tokens/DAI.png"
           selected: false
           isToken: true
       }

       ListElement {
           key: "aed"
           shortName: "AED"
           name: qsTr("United Arab Emirates dirham")
           symbol: "د.إ"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1e6-1f1ea.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "afn"
           shortName: "AFN"
           name: qsTr("Afghan afghani")
           symbol: "؋"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1e6-1f1eb.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "ars"
           shortName: "ARS"
           name: qsTr("Argentine peso")
           symbol: "$"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1e6-1f1f7.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "aud"
           shortName: "AUD"
           name: qsTr("Australian dollar")
           symbol: "$"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1e6-1f1fa.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "bbd"
           shortName: "BBD"
           name: qsTr("Barbadian dollar")
           symbol: "$"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1e7-1f1e7.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "bdt"
           shortName: "BDT"
           name: qsTr("Bangladeshi taka")
           symbol: "Tk"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1e7-1f1e9.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "bgn"
           shortName: "BGN"
           name: qsTr("Bulgarian lev")
           symbol: "лв"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1e7-1f1ec.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "bhd"
           shortName: "BHD"
           name: qsTr("Bahraini dinar")
           symbol: "BD"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1e7-1f1ed.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "bnd"
           shortName: "BND"
           name: qsTr("Brunei dollar")
           symbol: "$"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1e7-1f1f3.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "bob"
           shortName: "BOB"
           name: qsTr("Bolivian boliviano")
           symbol: "$b"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1e7-1f1f4.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "brl"
           shortName: "BRL"
           name: qsTr("Brazillian real")
           symbol: "R$"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1e7-1f1f7.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "btn"
           shortName: "BTN"
           name: qsTr("Bhutanese ngultrum")
           symbol: "Nu."
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1e7-1f1f9.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "cad"
           shortName: "CAD"
           name: qsTr("Canadian dollar")
           symbol: "$"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1e8-1f1e6.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "chf"
           shortName: "CHF"
           name: qsTr("Swiss franc")
           symbol: "CHF"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1e8-1f1ed.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "clp"
           shortName: "CLP"
           name: qsTr("Chilean peso")
           symbol: "$"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1e8-1f1f1.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "cny"
           shortName: "CNY"
           name: qsTr("Chinese yuan")
           symbol: "¥"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1e8-1f1f3.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "cop"
           shortName: "COP"
           name: qsTr("Colombian peso")
           symbol: "$"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1e8-1f1f4.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "crc"
           shortName: "CRC"
           name: qsTr("Costa Rican colón")
           symbol: "₡"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1e8-1f1f7.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "czk"
           shortName: "CZK"
           name: qsTr("Czech koruna")
           symbol: "Kč"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1e8-1f1ff.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "dkk"
           shortName: "DKK"
           name: qsTr("Danish krone")
           symbol: "kr"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1e9-1f1f0.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "dop"
           shortName: "DOP"
           name: qsTr("Dominican peso")
           symbol: "RD$"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1e9-1f1f4.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "egp"
           shortName: "EGP"
           name: qsTr("Egyptian pound")
           symbol: "£"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1ea-1f1ec.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "etb"
           shortName: "ETB"
           name: qsTr("Ethiopian birr")
           symbol: "Br"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1ea-1f1f9.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "gel"
           shortName: "GEL"
           name: qsTr("Georgian lari")
           symbol: "₾"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1ec-1f1ea.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "ghs"
           shortName: "GHS"
           name: qsTr("Ghanaian cedi")
           symbol: "¢"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1ec-1f1ed.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "hkd"
           shortName: "HKD"
           name: qsTr("Hong Kong dollar")
           symbol: "$"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1ed-1f1f0.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "hrk"
           shortName: "HRK"
           name: qsTr("Croatian kuna")
           symbol: "kn"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1ed-1f1f7.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "huf"
           shortName: "HUF"
           name: qsTr("Hungarian forint")
           symbol: "Ft"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1ed-1f1fa.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "idr"
           shortName: "IDR"
           name: qsTr("Indonesian rupiah")
           symbol: "Rp"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1ee-1f1e9.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "ils"
           shortName: "ILS"
           name: qsTr("Israeli new shekel")
           symbol: "₪"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1ee-1f1f1.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "inr"
           shortName: "INR"
           name: qsTr("Indian rupee")
           symbol: "₹"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1ee-1f1f3.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "isk"
           shortName: "ISK"
           name: qsTr("Icelandic króna")
           symbol: "kr"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1ee-1f1f8.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "jmd"
           shortName: "JMD"
           name: qsTr("Jamaican dollar")
           symbol: "J$"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1ef-1f1f2.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "jpy"
           shortName: "JPY"
           name: qsTr("Japanese yen")
           symbol: "¥"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1ef-1f1f5.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "kes"
           shortName: "KES"
           name: qsTr("Kenyan shilling")
           symbol: "KSh"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f0-1f1ea.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "kwd"
           shortName: "KWD"
           name: qsTr("Kuwaiti dinar")
           symbol: "د.ك"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f0-1f1fc.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "kzt"
           shortName: "KZT"
           name: qsTr("Kazakhstani tenge")
           symbol: "лв"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f0-1f1ff.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "lkr"
           shortName: "LKR"
           name: qsTr("Sri Lankan rupee")
           symbol: "₨"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f1-1f1f0.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "mad"
           shortName: "MAD"
           name: qsTr("Moroccan dirham")
           symbol: "MAD"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f2-1f1e6.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "mdl"
           shortName: "MDL"
           name: qsTr("Moldovan leu")
           symbol: "MDL"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f2-1f1e9.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "mur"
           shortName: "MUR"
           name: qsTr("Mauritian rupee")
           symbol: "₨"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f2-1f1f7.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "mwk"
           shortName: "MWK"
           name: qsTr("Malawian kwacha")
           symbol: "MK"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f2-1f1fc.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "mxn"
           shortName: "MXN"
           name: qsTr("Mexican peso")
           symbol: "$"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f2-1f1fd.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "myr"
           shortName: "MYR"
           name: qsTr("Malaysian ringgit")
           symbol: "RM"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f2-1f1fe.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "mzn"
           shortName: "MZN"
           name: qsTr("Mozambican metical")
           symbol: "MT"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f2-1f1ff.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "nad"
           shortName: "NAD"
           name: qsTr("Namibian dollar")
           symbol: "$"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f3-1f1e6.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "ngn"
           shortName: "NGN"
           name: qsTr("Nigerian naira")
           symbol: "₦"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f3-1f1ec.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "nok"
           shortName: "NOK"
           name: qsTr("Norwegian krone")
           symbol: "kr"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f3-1f1f4.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "npr"
           shortName: "NPR"
           name: qsTr("Nepalese rupee")
           symbol: "₨"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f3-1f1f5.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "nzd"
           shortName: "NZD"
           name: qsTr("New Zealand dollar")
           symbol: "$"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f3-1f1ff.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "omr"
           shortName: "OMR"
           name: qsTr("Omani rial")
           symbol: "﷼"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f4-1f1f2.svg"
           selected: false
       }

       ListElement {
           key: "pen"
           shortName: "PEN"
           name: qsTr("Peruvian sol")
           symbol: "S/."
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f5-1f1ea.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "pgk"
           shortName: "PGK"
           name: qsTr("Papua New Guinean kina")
           symbol: "K"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f5-1f1ec.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "php"
           shortName: "PHP"
           name: qsTr("Philippine peso")
           symbol: "₱"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f5-1f1ed.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "pkr"
           shortName: "PKR"
           name: qsTr("Pakistani rupee")
           symbol: "₨"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f5-1f1f0.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "pln"
           shortName: "PLN"
           name: qsTr("Polish złoty")
           symbol: "zł"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f5-1f1f1.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "pyg"
           shortName: "PYG"
           name: qsTr("Paraguayan guaraní")
           symbol: "Gs"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f5-1f1fe.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "qar"
           shortName: "QAR"
           name: qsTr("Qatari riyal")
           symbol: "﷼"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f6-1f1e6.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "ron"
           shortName: "RON"
           name: qsTr("Romanian leu")
           symbol: "lei"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f7-1f1f4.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "rsd"
           shortName: "RSD"
           name: qsTr("Serbian dinar")
           symbol: "Дин."
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f7-1f1f8.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "sar"
           shortName: "SAR"
           name: qsTr("Saudi riyal")
           symbol: "﷼"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f8-1f1e6.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "sek"
           shortName: "SEK"
           name: qsTr("Swedish krona")
           symbol: "kr"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f8-1f1ea.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "sgd"
           shortName: "SGD"
           name: qsTr("Singapore dollar")
           symbol: "$"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f8-1f1ec.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "thb"
           shortName: "THB"
           name: qsTr("Thai baht")
           symbol: "฿"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f9-1f1ed.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "ttd"
           shortName: "TTD"
           name: qsTr("Trinidad and Tobago dollar")
           symbol: "TT$"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f9-1f1f9.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "twd"
           shortName: "TWD"
           name: qsTr("New Taiwan dollar")
           symbol: "NT$"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f9-1f1fc.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "tzs"
           shortName: "TZS"
           name: qsTr("Tanzanian shilling")
           symbol: "TSh"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f9-1f1ff.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "try"
           shortName: "TRY"
           name: qsTr("Turkish lira")
           symbol: "₺"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1f9-1f1f7.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "uah"
           shortName: "UAH"
           name: qsTr("Ukrainian hryvnia")
           symbol: "₴"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1fa-1f1e6.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "ugx"
           shortName: "UGX"
           name: qsTr("Ugandan shilling")
           symbol: "USh"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1fa-1f1ec.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "uyu"
           shortName: "UYU"
           name: qsTr("Uruguayan peso")
           symbol: "$U"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1fa-1f1fe.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "vef"
           shortName: "VEF"
           name: qsTr("Venezuelan bolívar")
           symbol: "Bs"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1fb-1f1ea.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "vnd"
           shortName: "VND"
           name: qsTr("Vietnamese đồng")
           symbol: "₫"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1fb-1f1f3.svg"
           selected: false
           isToken: false
       }

       ListElement {
           key: "zar"
           shortName: "ZAR"
           name: qsTr("South African rand")
           symbol: "R"
           category: qsTr("Other Fiat")
           imageSource: "../../assets/twemoji/svg/1f1ff-1f1e6.svg"
           selected: false
           isToken: false
       }
    }

    onCurrentCurrencyChanged: { updateCurrenciesModel() }

    function updateCurrenciesModel() {
        var isSelected = false
        for(var i = 0; i < currenciesModel.count; i++) {
            if(root.currentCurrency === root.currenciesModel.get(i).shortName) {
                root.currenciesModel.get(i).selected = isSelected = true
            }
            else {
                root.currenciesModel.get(i).selected = false
            }
        }

        // Set default:
        if(!isSelected)
            root.currenciesModel.get(0).selected = true
    }

    function updateCurrency(newCurrencyKey) {
        let index = getModelIndexForKey(newCurrencyKey)
        let shortName = root.currenciesModel.get(index).shortName
        walletSection.updateCurrency(shortName)
    }

    // The object returned by this sometimes becomes null when used as part of a binding expression.
    // Will probably be solved when moving to C++, for now avoid storing the result of this function and use
    // formatCurrencyAmount at the visualization point instead, or move functionality over to the NIM side.
    function getCurrencyAmount(amount, symbol) {
        walletSection.prepareCurrencyAmount(amount, symbol)
        return walletSection.getPreparedCurrencyAmount()
    }

    function formatCurrencyAmount(amount, symbol, options = null, locale = null) {
        if (isNaN(amount)) {
            return qsTr("N/A")
        }
        var currencyAmount = getCurrencyAmount(amount, symbol)
        return LocaleUtils.currencyAmountToLocaleString(currencyAmount, options, locale)
    }

    function formatCurrencyAmountFromBigInt(balance, symbol, decimals, options = null) {
        let bigIntBalance = SQUtils.AmountsArithmetic.fromString(balance)
        let decimalBalance = SQUtils.AmountsArithmetic.toNumber(bigIntBalance, decimals)
        return formatCurrencyAmount(decimalBalance, symbol, options)
    }

    function formatBigNumber(number: string, symbol: string, noSymbolOption: bool) {
        if (!number)
            return "N/A"
        if (!symbol)
            symbol = root.currentCurrency
        let options = {}
        if (!!noSymbolOption)
            options = {noSymbol: true}
        return formatCurrencyAmount(parseFloat(number), symbol, options)
    }

    function getFiatValue(cryptoAmount, cryptoSymbol) {
        var amount = _profileSectionModuleInst.ensUsernamesModule.getFiatValue(cryptoAmount, cryptoSymbol)
        return parseFloat(amount)
    }

    function getCryptoValue(fiatAmount, cryptoSymbol) {
        var amount = _profileSectionModuleInst.ensUsernamesModule.getCryptoValue(fiatAmount, cryptoSymbol)
        return parseFloat(amount)
    }

    function getGasEthValue(gweiValue, gasLimit) {
        var amount = _profileSectionModuleInst.ensUsernamesModule.getGasEthValue(gweiValue, gasLimit)
        return parseFloat(amount)
    }

    function getCurrentCurrencyAmount(amount) {
        return getCurrencyAmount(amount, currentCurrency)
    }
}