status-desktop/ui/app/AppLayouts/Chat/ChatColumn/ChatComponents/SignTransactionModal.qml

313 lines
12 KiB
QML

import QtQuick 2.13
import QtQuick.Controls 2.13
import QtQuick.Layouts 1.13
import QtQuick.Dialogs 1.3
import "../../../../../imports"
import "../../../../../shared"
import "../../../../../shared/status"
ModalPopup {
property var selectedAccount
property var selectedRecipient
property var selectedAsset
property var selectedAmount
property var selectedFiatAmount
property bool outgoing: true
property string trxData: ""
property alias transactionSigner: transactionSigner
property var sendTransaction: function(selectedGasLimit, selectedGasPrice, enteredPassword) {
let responseStr = walletModel.sendTransaction(selectFromAccount.selectedAccount.address,
selectRecipient.selectedRecipient.address,
root.selectedAsset.address,
root.selectedAmount,
selectedGasLimit,
selectedGasPrice,
enteredPassword,
stack.uuid)
root.close()
}
id: root
//% "Send"
title: qsTrId("command-button-send")
height: 504
property MessageDialog sendingError: MessageDialog {
id: sendingError
//% "Error sending the transaction"
title: qsTrId("error-sending-the-transaction")
icon: StandardIcon.Critical
standardButtons: StandardButton.Ok
}
onClosed: {
stack.pop(groupPreview, StackView.Immediate)
}
TransactionStackView {
id: stack
anchors.fill: parent
anchors.leftMargin: Style.current.padding
anchors.rightMargin: Style.current.padding
initialItem: groupPreview
isLastGroup: stack.currentGroup === groupSignTx
onGroupActivated: {
root.title = group.headerText
btnNext.text = group.footerText
}
TransactionFormGroup {
id: groupSelectAcct
headerText: {
if(trxData.startsWith("0x095ea7b3")){
const approveData = JSON.parse(walletModel.decodeTokenApproval(selectedRecipient.address, trxData))
if(approveData.symbol)
return qsTr("Authorize %1 %2").arg(approveData.amount).arg(approveData.symbol)
}
return qsTrId("command-button-send");
}
footerText: qsTr("Continue")
showNextBtn: false
onBackClicked: function() {
if(validate()) {
stack.pop()
}
}
AccountSelector {
id: selectFromAccount
accounts: walletModel.accounts
currency: walletModel.defaultCurrency
width: stack.width
selectedAccount: root.selectedAccount
//% "Choose account"
label: qsTrId("choose-account")
showBalanceForAssetSymbol: root.selectedAsset.symbol
minRequiredAssetBalance: parseFloat(root.selectedAmount)
onSelectedAccountChanged: if (isValid) { gasSelector.estimateGas() }
}
RecipientSelector {
id: selectRecipient
visible: false
accounts: walletModel.accounts
contacts: profileModel.contacts.addedContacts
selectedRecipient: root.selectedRecipient
readOnly: true
}
}
TransactionFormGroup {
id: groupSelectGas
headerText: qsTr("Network fee")
//% "Preview"
footerText: qsTrId("preview")
showNextBtn: false
onBackClicked: function() {
stack.pop()
}
GasSelector {
id: gasSelector
anchors.topMargin: Style.current.bigPadding
slowestGasPrice: parseFloat(walletModel.safeLowGasPrice)
fastestGasPrice: parseFloat(walletModel.fastestGasPrice)
getGasEthValue: walletModel.getGasEthValue
getFiatValue: walletModel.getFiatValue
defaultCurrency: walletModel.defaultCurrency
width: stack.width
property var estimateGas: Backpressure.debounce(gasSelector, 600, function() {
if (!(selectFromAccount.selectedAccount && selectFromAccount.selectedAccount.address &&
selectRecipient.selectedRecipient && selectRecipient.selectedRecipient.address &&
root.selectedAsset && root.selectedAsset.address &&
root.selectedAmount)) {
selectedGasLimit = 250000
return
}
let gasEstimate = JSON.parse(walletModel.estimateGas(
selectFromAccount.selectedAccount.address,
selectRecipient.selectedRecipient.address,
root.selectedAsset.address,
root.selectedAmount,
trxData))
if (!gasEstimate.success) {
//% "Error estimating gas: %1"
let message = qsTrId("error-estimating-gas---1").arg(gasEstimate.error.message)
console.warn(message)
gasEstimateErrorPopup.confirmationText = message + qsTr(". The transaction will probably fail.")
gasEstimateErrorPopup.open()
return
}
selectedGasLimit = gasEstimate.result
})
}
GasValidator {
id: gasValidator
anchors.bottom: parent.bottom
anchors.bottomMargin: 8
selectedAccount: selectFromAccount.selectedAccount
selectedAmount: parseFloat(root.selectedAmount)
selectedAsset: root.selectedAsset
selectedGasEthValue: gasSelector.selectedGasEthValue
}
}
TransactionFormGroup {
id: groupPreview
//% "Transaction preview"
headerText: qsTrId("transaction-preview")
//% "Sign with password"
footerText: qsTrId("sign-with-password")
showBackBtn: false
onNextClicked: function() {
stack.push(groupSignTx, StackView.Immediate)
}
isValid: groupSelectAcct.isValid && groupSelectGas.isValid && pvwTransaction.isValid
TransactionPreview {
id: pvwTransaction
width: stack.width
fromAccount: selectFromAccount.selectedAccount
gas: {
"value": gasSelector.selectedGasEthValue,
"symbol": "ETH",
"fiatValue": gasSelector.selectedGasFiatValue
}
toAccount: selectRecipient.selectedRecipient
asset: root.selectedAsset
amount: { "value": root.selectedAmount, "fiatValue": root.selectedFiatAmount }
currency: walletModel.defaultCurrency
isFromEditable: false
trxData: root.trxData
isGasEditable: true
fromValid: balanceValidator.isValid
gasValid: gasValidator.isValid
onFromClicked: { stack.push(groupSelectAcct, StackView.Immediate) }
onGasClicked: { stack.push(groupSelectGas, StackView.Immediate) }
}
BalanceValidator {
id: balanceValidator
anchors.top: pvwTransaction.bottom
anchors.horizontalCenter: parent.horizontalCenter
account: selectFromAccount.selectedAccount
amount: !!root.selectedAmount ? parseFloat(root.selectedAmount) : 0.0
asset: root.selectedAsset
}
GasValidator {
id: gasValidator2
anchors.top: balanceValidator.visible ? balanceValidator.bottom : pvwTransaction.bottom
anchors.topMargin: balanceValidator.visible ? 5 : 0
anchors.horizontalCenter: parent.horizontalCenter
selectedAccount: selectFromAccount.selectedAccount
selectedAmount: parseFloat(root.selectedAmount)
selectedAsset: root.selectedAsset
selectedGasEthValue: gasSelector.selectedGasEthValue
}
}
TransactionFormGroup {
id: groupSignTx
//% "Sign with password"
headerText: qsTrId("sign-with-password")
//% "Send %1 %2"
footerText: qsTrId("send--1--2").arg(root.selectedAmount).arg(!!root.selectedAsset ? root.selectedAsset.symbol : "")
onBackClicked: function() {
stack.pop()
}
TransactionSigner {
id: transactionSigner
width: stack.width
signingPhrase: walletModel.signingPhrase
}
}
}
footer: Item {
width: parent.width
height: btnNext.height
StatusRoundButton {
id: btnBack
anchors.left: parent.left
icon.name: "arrow-right"
icon.width: 20
icon.height: 16
rotation: 180
visible: stack.currentGroup.showBackBtn
enabled: stack.currentGroup.isValid || stack.isLastGroup
onClicked: {
if (typeof stack.currentGroup.onBackClicked === "function") {
return stack.currentGroup.onBackClicked()
}
stack.back()
}
}
StatusButton {
id: btnNext
anchors.right: parent.right
//% "Next"
text: qsTrId("next")
enabled: stack.currentGroup.isValid && !stack.currentGroup.isPending
visible: stack.currentGroup.showNextBtn
onClicked: {
const validity = stack.currentGroup.validate()
if (validity.isValid && !validity.isPending) {
if (stack.isLastGroup) {
return root.sendTransaction(gasSelector.selectedGasLimit,
gasSelector.selectedGasPrice,
transactionSigner.enteredPassword)
}
if (typeof stack.currentGroup.onNextClicked === "function") {
return stack.currentGroup.onNextClicked()
}
stack.next()
}
}
}
Connections {
target: walletModel
onTransactionWasSent: {
try {
let response = JSON.parse(txResult)
if (response.uuid !== stack.uuid) return
stack.currentGroup.isPending = false
if (!response.success) {
if (response.result.includes("could not decrypt key with given password")){
//% "Wrong password"
transactionSigner.validationError = qsTrId("wrong-password")
return
}
sendingError.text = response.result
return sendingError.open()
}
//% "Transaction pending..."
toastMessage.title = qsTrId("ens-transaction-pending")
toastMessage.source = "../../../../img/loading.svg"
toastMessage.iconColor = Style.current.primary
toastMessage.iconRotates = true
toastMessage.link = `${walletModel.etherscanLink}/${response.result}`
toastMessage.open()
root.close()
} catch (e) {
console.error('Error parsing the response', e)
}
}
}
}
}
/*##^##
Designer {
D{i:0;autoSize:true;height:480;width:640}
}
##^##*/