442 lines
16 KiB
QML
442 lines
16 KiB
QML
import QtQuick 2.13
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import QtQuick.Controls 2.13
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import QtQuick.Layouts 1.13
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import utils 1.0
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import shared.panels 1.0
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import shared.controls 1.0
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import shared.controls.chat 1.0
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import StatusQ.Controls 0.1
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import StatusQ.Components 0.1
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Item {
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id: root
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width: parent.width
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height: visible ? Style.current.smallPadding + prioritytext.height +
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(advancedMode ? advancedModeItemGroup.height : selectorButtons.height) : 0
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property var suggestedFees: ({
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eip1559Enabled: true
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})
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property var getGasGweiValue: function () {}
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property var getGasEthValue: function () {}
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property var getFiatValue: function () {}
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property var getEstimatedTime: function () {}
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property string defaultCurrency: "USD"
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property alias selectedGasPrice: inputGasPrice.text
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property alias selectedGasLimit: inputGasLimit.text
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property string defaultGasLimit: "0"
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property string maxFiatFees: selectedGasFiatValue + root.defaultCurrency.toUpperCase()
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property int estimatedTxTimeFlag: Constants.transactionEstimatedTime.unknown
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property int chainId: 1
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property alias selectedTipLimit: inputPerGasTipLimit.text
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property alias selectedOverallLimit: inputGasPrice.text
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property double selectedGasEthValue
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property double selectedGasFiatValue
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property string greaterThan0ErrorMessage: qsTr("Must be greater than 0")
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property string invalidInputErrorMessage: qsTr("This needs to be a number")
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property string noInputErrorMessage: qsTr("Please enter an amount")
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property bool isValid: true
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readonly property string uuid: Utils.uuid()
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property bool advancedMode: false
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// TODO: change these values false once EIP1559 suggestions are revised
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property double perGasTipLimitFloor: 1 // Matches status-mobile minimum-priority-fee
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property double perGasTipLimitAverage: formatDec(root.suggestedFees.maxPriorityFeePerGas, 2) // 1.5 // Matches status-mobile average-priority-fee
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property bool showPriceLimitWarning : false
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property bool showTipLimitWarning : false
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function formatDec(num, dec){
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return Math.round((num + Number.EPSILON) * Math.pow(10, dec)) / Math.pow(10, dec)
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}
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function updateGasEthValue() {
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// causes error on application load without this null check
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if (!inputGasPrice || !inputGasLimit) {
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return
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}
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Qt.callLater(function () {
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let ethValue = root.getGasEthValue(inputGasPrice.text, inputGasLimit.text)
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let fiatValue = root.getFiatValue(ethValue, "ETH", root.defaultCurrency)
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selectedGasEthValue = ethValue
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selectedGasFiatValue = fiatValue
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root.estimatedTxTimeFlag = root.getEstimatedTime(root.chainId, inputGasPrice.text)
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})
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}
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function appendError(accum, error, nonBlocking = false) {
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return accum + ` <span class="${nonBlocking ? "non-blocking" : ""}">${error}.</span>`
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}
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function checkLimits(){
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if(!root.suggestedFees.eip1559Enabled) return;
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let inputTipLimit = parseFloat(inputPerGasTipLimit.text || "0.00")
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let inputOverallLimit = parseFloat(inputGasPrice.text || "0.00")
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let gasLimit = parseInt(inputGasLimit.text, 10)
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errorsText.text = "";
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showPriceLimitWarning = false
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showTipLimitWarning = false
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let errorMsg = "";
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if(gasLimit < 21000) {
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errorMsg = appendError(errorMsg, qsTr("Min 21000 units"))
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} else if (gasLimit < parseInt(defaultGasLimit)){
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errorMsg = appendError(errorMsg, qsTr("Not enough gas").arg(perGasTipLimitAverage), true)
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}
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// Per-gas tip limit rules
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if(inputTipLimit < perGasTipLimitFloor){
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errorMsg = appendError(errorMsg, qsTr("Miners will currently not process transactions with a tip below %1 Gwei, the average is %2 Gwei").arg(perGasTipLimitFloor).arg(perGasTipLimitAverage))
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showTipLimitWarning = true
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} else if (inputTipLimit < perGasTipLimitAverage) {
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errorMsg = appendError(errorMsg, qsTr("The average miner tip is %1 Gwei").arg(perGasTipLimitAverage), true)
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}
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errorsText.text = `<style type="text/css">span { color: "#ff0000" } span.non-blocking { color: "#FE8F59" }</style>${errorMsg}`
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}
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function checkOptimal() {
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if (!optimalGasButton.checked) {
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optimalGasButton.toggle()
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}
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}
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function validate() {
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// causes error on application load without a null check
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if (!inputGasLimit || !inputGasPrice || !inputPerGasTipLimit) {
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return
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}
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inputGasLimit.validationError = ""
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inputGasPrice.validationError = ""
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inputPerGasTipLimit.validationError = ""
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const noInputLimit = inputGasLimit.text === ""
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const noInputPrice = inputGasPrice.text === ""
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const noPerGasTip = inputPerGasTipLimit.text === ""
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if (noInputLimit) {
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inputGasLimit.validationError = root.noInputErrorMessage
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}
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if (noInputPrice) {
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inputGasPrice.validationError = root.noInputErrorMessage
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}
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if (root.suggestedFees.eip1559Enabled && noPerGasTip) {
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inputPerGasTipLimit.validationError = root.noInputErrorMessage
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}
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if (isNaN(inputGasLimit.text)) {
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inputGasLimit.validationError = invalidInputErrorMessage
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}
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if (isNaN(inputGasPrice.text)) {
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inputGasPrice.validationError = invalidInputErrorMessage
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}
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if (root.suggestedFees.eip1559Enabled && isNaN(inputPerGasTipLimit.text)) {
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inputPerGasTipLimit.validationError = invalidInputErrorMessage
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}
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let inputLimit = parseFloat(inputGasLimit.text || "0.00")
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let inputPrice = parseFloat(inputGasPrice.text || "0.00")
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let inputTipLimit = parseFloat(inputPerGasTipLimit.text || "0.00")
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if (inputLimit <= 0.00) {
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inputGasLimit.validationError = root.greaterThan0ErrorMessage
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}
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if (inputPrice <= 0.00) {
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inputGasPrice.validationError = root.greaterThan0ErrorMessage
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}
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if (root.suggestedFees.eip1559Enabled && inputTipLimit <= 0.00) {
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inputPerGasTipLimit.validationError = root.greaterThan0ErrorMessage
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}
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return inputGasLimit.validationError === "" && inputGasPrice.validationError === "" && (!root.suggestedFees.eip1559Enabled || (root.suggestedFees.eip1559Enabled && inputPerGasTipLimit.validationError === ""))
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}
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StyledText {
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id: prioritytext
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anchors.top: parent.top
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anchors.left: parent.left
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text: root.suggestedFees.eip1559Enabled ? qsTr("Priority") : qsTr("Gas Price")
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font.weight: Font.Medium
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font.pixelSize: 13
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color: Style.current.textColor
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}
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StyledText {
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id: baseFeeText
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visible: root.suggestedFees.eip1559Enabled && advancedMode
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anchors.top: parent.top
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anchors.left: prioritytext.right
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anchors.leftMargin: Style.current.smallPadding
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text: qsTr("Current base fee: %1 %2").arg(root.suggestedFees.baseFee).arg("Gwei")
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font.weight: Font.Medium
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font.pixelSize: 13
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color: Style.current.secondaryText
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}
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StatusButton {
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anchors.verticalCenter: prioritytext.verticalCenter
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anchors.right: parent.right
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height: 22
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defaultTopPadding: 2
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defaultBottomPadding: 2
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size: StatusBaseButton.Size.Tiny
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visible: root.suggestedFees.eip1559Enabled
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text: advancedMode ?
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qsTr("Use suggestions") :
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qsTr("Use custom")
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font.pixelSize: 13
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onClicked: advancedMode = !advancedMode
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}
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Row {
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id: selectorButtons
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visible: root.suggestedFees.eip1559Enabled && !advancedMode
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anchors.top: prioritytext.bottom
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anchors.topMargin: Style.current.halfPadding
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spacing: 11
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GasSelectorButton {
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id: lowGasButton
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primaryText: qsTr("Low")
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gasLimit: inputGasLimit ? inputGasLimit.text : ""
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getGasEthValue: root.getGasEthValue
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getFiatValue: root.getFiatValue
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defaultCurrency: root.defaultCurrency
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price: {
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if (!root.suggestedFees.eip1559Enabled) return root.suggestedFees.gasPrice;
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return formatDec(root.suggestedFees.maxFeePerGasL, 6)
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}
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onCheckedChanged: {
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if(checked) {
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if (root.suggestedFees.eip1559Enabled){
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inputPerGasTipLimit.text = formatDec(root.suggestedFees.maxPriorityFeePerGas, 2);
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inputGasPrice.text = formatDec(root.suggestedFees.maxFeePerGasL, 2);
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} else {
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inputGasPrice.text = price
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}
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root.updateGasEthValue()
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root.checkLimits()
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}
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}
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}
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GasSelectorButton {
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id: optimalGasButton
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primaryText: qsTr("Optimal")
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price: {
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if (!root.suggestedFees.eip1559Enabled) {
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// Setting the gas price field here because the binding didn't work
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inputGasPrice.text = root.suggestedFees.gasPrice
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return root.suggestedFees.gasPrice
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}
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return formatDec(root.suggestedFees.maxFeePerGasM, 6)
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}
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gasLimit: inputGasLimit ? inputGasLimit.text : ""
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getGasEthValue: root.getGasEthValue
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getFiatValue: root.getFiatValue
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defaultCurrency: root.defaultCurrency
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onCheckedChanged: {
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if(checked) {
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if (root.suggestedFees.eip1559Enabled){
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inputPerGasTipLimit.text = formatDec(root.suggestedFees.maxPriorityFeePerGas, 2);
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inputGasPrice.text = formatDec(root.suggestedFees.maxFeePerGasM, 2);
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} else {
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inputGasPrice.text = root.suggestedFees.gasPrice
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}
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root.updateGasEthValue()
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root.checkLimits()
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}
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}
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}
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GasSelectorButton {
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id: highGasButton
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primaryText: qsTr("High")
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price: {
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if (!root.suggestedFees.eip1559Enabled) return root.suggestedFees.gasPrice;
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return formatDec(root.suggestedFees.maxFeePerGasH,6);
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}
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gasLimit: inputGasLimit ? inputGasLimit.text : ""
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getGasEthValue: root.getGasEthValue
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getFiatValue: root.getFiatValue
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defaultCurrency: root.defaultCurrency
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onCheckedChanged: {
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if(checked) {
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if (root.suggestedFees.eip1559Enabled){
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inputPerGasTipLimit.text = formatDec(root.suggestedFees.maxPriorityFeePerGas, 2);
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inputGasPrice.text = formatDec(root.suggestedFees.maxFeePerGasH, 2);
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} else {
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inputGasPrice.text = price
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}
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root.updateGasEthValue()
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root.checkLimits()
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}
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}
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}
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}
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Item {
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id: advancedModeItemGroup
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anchors.top: prioritytext.bottom
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anchors.topMargin: 14
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visible: !root.suggestedFees.eip1559Enabled || root.advancedMode
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width: parent.width
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height: childrenRect.height
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Input {
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id: inputGasLimit
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label: qsTr("Gas amount limit")
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text: "21000"
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inputLabel.color: Style.current.secondaryText
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customHeight: 56
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anchors.top: parent.top
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anchors.left: parent.left
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anchors.right: root.suggestedFees.eip1559Enabled ? inputPerGasTipLimit.left : inputGasPrice.left
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anchors.rightMargin: Style.current.padding
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placeholderText: "21000"
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validator: IntValidator{
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bottom: 1
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}
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validationErrorAlignment: TextEdit.AlignRight
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validationErrorTopMargin: 8
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onTextChanged: {
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if (root.validate()) {
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root.updateGasEthValue()
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root.checkLimits()
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}
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}
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}
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Input {
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id: inputPerGasTipLimit
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label: qsTr("Per-gas tip limit")
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inputLabel.color: Style.current.secondaryText
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anchors.top: parent.top
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anchors.right: inputGasPrice.left
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anchors.rightMargin: Style.current.padding
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anchors.left: undefined
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visible: root.suggestedFees.eip1559Enabled
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width: 125
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customHeight: 56
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text: formatDec(root.suggestedFees.maxPriorityFeePerGas, 2);
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placeholderText: "20"
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onTextChanged: {
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if (root.validate()) {
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root.updateGasEthValue()
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root.checkLimits()
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}
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}
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}
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StyledText {
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color: Style.current.secondaryText
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text: qsTr("Gwei")
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visible: root.suggestedFees.eip1559Enabled
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anchors.top: parent.top
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anchors.topMargin: 42
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anchors.right: inputPerGasTipLimit.right
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anchors.rightMargin: Style.current.padding
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font.pixelSize: 15
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}
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Input {
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id: inputGasPrice
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label: qsTr("Per-gas overall limit")
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inputLabel.color: Style.current.secondaryText
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anchors.top: parent.top
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anchors.left: undefined
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anchors.right: parent.right
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width: 125
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customHeight: 56
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placeholderText: "20"
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onTextChanged: {
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if (root.validate()) {
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root.updateGasEthValue()
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root.checkLimits()
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}
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}
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}
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StyledText {
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color: Style.current.secondaryText
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text: qsTr("Gwei")
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anchors.top: parent.top
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anchors.topMargin: 42
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anchors.right: inputGasPrice.right
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anchors.rightMargin: Style.current.padding
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font.pixelSize: 15
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}
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StyledText {
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id: errorsText
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text: ""
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width: parent.width - Style.current.padding
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visible: text != ""
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height: visible ? undefined : 0
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anchors.top: inputGasLimit.bottom
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anchors.topMargin: Style.current.smallPadding + 5
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font.pixelSize: 13
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textFormat: Text.RichText
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color: Style.current.secondaryText
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wrapMode: Text.WordWrap
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}
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StyledText {
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id: maxPriorityFeeText
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anchors.left: parent.left
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visible: root.suggestedFees.eip1559Enabled
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text: {
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let v = selectedGasEthValue > 0.00009 ? selectedGasEthValue :
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(selectedGasEthValue < 0.000001 ? "0.000000..." : selectedGasEthValue.toFixed(6))
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return qsTr("Maximum priority fee: %1 ETH").arg(v)
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}
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anchors.top: errorsText.bottom
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anchors.topMargin: Style.current.smallPadding + 5
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font.pixelSize: 13
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color: Style.current.textColor
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}
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StyledText {
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id: maxPriorityFeeFiatText
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text: root.maxFiatFees
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visible: root.suggestedFees.eip1559Enabled
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anchors.verticalCenter: maxPriorityFeeText.verticalCenter
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anchors.left: maxPriorityFeeText.right
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anchors.leftMargin: 6
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color: Style.current.secondaryText
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anchors.topMargin: 19
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font.pixelSize: 13
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}
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StyledText {
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id: maxPriorityFeeDetailsText
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text: qsTr("Maximum overall price for the transaction. If the block base fee exceeds this, it will be included in a following block with a lower base fee.")
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visible: root.suggestedFees.eip1559Enabled
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width: parent.width
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anchors.top: maxPriorityFeeText.bottom
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anchors.topMargin: Style.current.smallPadding
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font.pixelSize: 13
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color: Style.current.secondaryText
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wrapMode: Text.WordWrap
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}
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}
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}
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