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e0e1487643
The transaction component's `reset` functionality was meant ot reset a form when the modal was closed. It was difficult to manage and added extra overhead for each additional transaction modal created. Instead of using reset functions, we can use Loaders to load and destroy the modal's as they are opened and closed. We do not need to keep them in memory and then also reset their functions. It creates a smaller memory footprint to destroy the object and reload on open. feat: load gas prediction prices asynchronously
62 lines
2.0 KiB
QML
62 lines
2.0 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 "../imports"
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import "./"
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Item {
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id: root
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anchors.left: parent.left
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anchors.right: parent.right
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property string sendToContractWarningMessage: qsTr("Tokens will be sent directly to a contract address, which may result in a loss of funds. To transfer ERC-20 tokens, ensure the recipient address is the address of the destination wallet.")
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property var selectedRecipient
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property bool isValid: true
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onSelectedRecipientChanged: validate()
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function validate() {
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let isValid = true
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if (!(selectedRecipient && selectedRecipient.address)) {
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return root.isValid
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}
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txtValidationError.text = ""
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if (walletModel.isKnownTokenContract(selectedRecipient.address)) {
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// do not set isValid = false here because it would make the
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// TransactionStackGroup invalid and therefore not let the user
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// continue in the modal
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txtValidationError.text = sendToContractWarningMessage
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}
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return isValid
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}
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Column {
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id: colValidation
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anchors.horizontalCenter: parent.horizontalCenter
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visible: txtValidationError.text !== ""
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spacing: 5
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SVGImage {
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id: imgExclamation
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width: 13.33
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height: 13.33
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sourceSize.height: height * 2
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sourceSize.width: width * 2
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anchors.horizontalCenter: parent.horizontalCenter
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fillMode: Image.PreserveAspectFit
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source: "../app/img/exclamation_outline.svg"
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}
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StyledText {
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id: txtValidationError
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text: ""
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width: root.width
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verticalAlignment: Text.AlignVCenter
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horizontalAlignment: Text.AlignHCenter
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font.pixelSize: 13
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color: Style.current.danger
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lineHeight: 18
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lineHeightMode: Text.FixedHeight
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wrapMode: Text.WordWrap
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}
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}
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}
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