361 lines
13 KiB
QML
361 lines
13 KiB
QML
// Copyright (c) 2014-2018, The Monero Project
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//
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without modification, are
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// permitted provided that the following conditions are met:
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//
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// 1. Redistributions of source code must retain the above copyright notice, this list of
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// conditions and the following disclaimer.
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//
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// 2. Redistributions in binary form must reproduce the above copyright notice, this list
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// of conditions and the following disclaimer in the documentation and/or other
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// materials provided with the distribution.
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//
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// 3. Neither the name of the copyright holder nor the names of its contributors may be
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// used to endorse or promote products derived from this software without specific
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// prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
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// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
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// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
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// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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import QtQuick 2.0
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import QtQuick.Controls 1.4
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import QtQuick.Controls.Styles 1.4
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import QtQuick.Layouts 1.1
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import "../components"
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import moneroComponents.Clipboard 1.0
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Rectangle {
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color: "#F0EEEE"
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Clipboard { id: clipboard }
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function checkAddress(address, testnet) {
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return walletManager.addressValid(address, testnet)
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}
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function check256(str, length) {
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if (str.length != length)
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return false;
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for (var i = 0; i < length; ++i) {
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if (str[i] >= '0' && str[i] <= '9')
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continue;
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if (str[i] >= 'a' && str[i] <= 'z')
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continue;
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if (str[i] >= 'A' && str[i] <= 'Z')
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continue;
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return false;
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}
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return true;
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}
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function checkTxID(txid) {
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return check256(txid, 64)
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}
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function checkSignature(signature) {
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if (signature.startsWith("OutProofV")) {
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if ((signature.length - 10) % 132 != 0)
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return false;
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return check256(signature, signature.length);
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} else if (signature.startsWith("InProofV")) {
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if ((signature.length - 9) % 132 != 0)
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return false;
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return check256(signature, signature.length);
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} else if (signature.startsWith("SpendProofV")) {
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if ((signature.length - 12) % 88 != 0)
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return false;
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return check256(signature, signature.length);
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}
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return false;
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}
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/* main layout */
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ColumnLayout {
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id: mainLayout
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anchors.margins: 40
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anchors.left: parent.left
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anchors.top: parent.top
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anchors.right: parent.right
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spacing: 20
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property int labelWidth: 120
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property int editWidth: 400
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property int lineEditFontSize: 12
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Text {
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text: qsTr("Generate a proof of your incoming/outgoing payment by supplying the transaction ID, the recipient address and an optional message. \n" +
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"For the case of outgoing payments, you can get a 'Spend Proof' that proves the authorship of a transaction. In this case, you don't need to specify the recipient address.") + translationManager.emptyString
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wrapMode: Text.Wrap
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Layout.fillWidth: true;
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}
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RowLayout {
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Label {
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fontSize: 14
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text: qsTr("Transaction ID") + translationManager.emptyString
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width: mainLayout.labelWidth
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}
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LineEdit {
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id: getProofTxIdLine
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fontSize: mainLayout.lineEditFontSize
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placeholderText: qsTr("Paste tx ID") + translationManager.emptyString
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readOnly: false
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width: mainLayout.editWidth
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Layout.fillWidth: true
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IconButton {
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imageSource: "../images/copyToClipboard.png"
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onClicked: {
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if (getProofTxIdLine.text.length > 0) {
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clipboard.setText(getProofTxIdLine.text)
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}
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}
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}
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}
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}
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RowLayout {
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Label {
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fontSize: 14
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text: qsTr("Address") + translationManager.emptyString
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width: mainLayout.labelWidth
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}
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LineEdit {
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id: getProofAddressLine
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fontSize: mainLayout.lineEditFontSize
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placeholderText: qsTr("Recipient's wallet address") + translationManager.emptyString;
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readOnly: false
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width: mainLayout.editWidth
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Layout.fillWidth: true
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IconButton {
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imageSource: "../images/copyToClipboard.png"
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onClicked: {
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if (getProofAddressLine.text.length > 0) {
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clipboard.setText(getProofAddressLine.text)
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}
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}
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}
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}
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}
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RowLayout {
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Label {
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fontSize: 14
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text: qsTr("Message") + translationManager.emptyString
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width: mainLayout.labelWidth
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}
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LineEdit {
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id: getProofMessageLine
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fontSize: mainLayout.lineEditFontSize
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placeholderText: qsTr("Optional message against which the signature is signed") + translationManager.emptyString;
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readOnly: false
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width: mainLayout.editWidth
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Layout.fillWidth: true
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IconButton {
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imageSource: "../images/copyToClipboard.png"
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onClicked: {
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if (getProofMessageLine.text.length > 0) {
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clipboard.setText(getProofMessageLine.text)
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}
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}
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}
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}
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}
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StandardButton {
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anchors.left: parent.left
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anchors.topMargin: 17
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width: 60
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text: qsTr("Generate") + translationManager.emptyString
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shadowReleasedColor: "#FF4304"
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shadowPressedColor: "#B32D00"
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releasedColor: "#FF6C3C"
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pressedColor: "#FF4304"
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enabled: checkTxID(getProofTxIdLine.text) && (getProofAddressLine.text.length == 0 || checkAddress(getProofAddressLine.text, appWindow.persistentSettings.testnet))
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onClicked: {
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console.log("getProof: Generate clicked: txid " + getProofTxIdLine.text + ", address " + getProofAddressLine.text + ", message: " + getProofMessageLine.text);
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root.getProofClicked(getProofTxIdLine.text, getProofAddressLine.text, getProofMessageLine.text)
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}
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}
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// underline
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Rectangle {
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height: 1
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color: "#DBDBDB"
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Layout.fillWidth: true
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Layout.alignment: Qt.AlignHCenter
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anchors.bottomMargin: 3
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}
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Text {
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text: qsTr("Verify that funds were paid to an address by supplying the transaction ID, the recipient address, the message used for signing and the signature.\n" +
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"For the case with Spend Proof, you don't need to specify the recipient address.") + translationManager.emptyString
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wrapMode: Text.Wrap
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Layout.fillWidth: true;
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}
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RowLayout {
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Label {
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fontSize: 14
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text: qsTr("Transaction ID") + translationManager.emptyString
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width: mainLayout.labelWidth
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}
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LineEdit {
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id: checkProofTxIdLine
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fontSize: mainLayout.lineEditFontSize
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placeholderText: qsTr("Paste tx ID") + translationManager.emptyString
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readOnly: false
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width: mainLayout.editWidth
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Layout.fillWidth: true
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IconButton {
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imageSource: "../images/copyToClipboard.png"
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onClicked: {
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if (checkProofTxIdLine.text.length > 0) {
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clipboard.setText(checkProofTxIdLine.text)
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}
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}
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}
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}
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}
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RowLayout {
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Label {
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fontSize: 14
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text: qsTr("Address") + translationManager.emptyString
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width: mainLayout.labelWidth
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}
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LineEdit {
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id: checkProofAddressLine
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fontSize: mainLayout.lineEditFontSize
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placeholderText: qsTr("Recipient's wallet address") + translationManager.emptyString;
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readOnly: false
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width: mainLayout.editWidth
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Layout.fillWidth: true
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IconButton {
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imageSource: "../images/copyToClipboard.png"
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onClicked: {
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if (checkProofAddressLine.text.length > 0) {
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clipboard.setText(checkProofAddressLine.text)
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}
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}
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}
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}
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}
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RowLayout {
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Label {
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fontSize: 14
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text: qsTr("Message") + translationManager.emptyString
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width: mainLayout.labelWidth
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}
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LineEdit {
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id: checkProofMessageLine
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fontSize: mainLayout.lineEditFontSize
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placeholderText: qsTr("Optional message against which the signature is signed") + translationManager.emptyString;
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readOnly: false
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width: mainLayout.editWidth
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Layout.fillWidth: true
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IconButton {
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imageSource: "../images/copyToClipboard.png"
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onClicked: {
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if (checkProofMessageLine.text.length > 0) {
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clipboard.setText(checkProofMessageLine.text)
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}
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}
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}
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}
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}
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RowLayout {
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Label {
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fontSize: 14
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text: qsTr("Signature") + translationManager.emptyString
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width: mainLayout.labelWidth
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}
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LineEdit {
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id: checkProofSignatureLine
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fontSize: mainLayout.lineEditFontSize
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placeholderText: qsTr("Paste tx proof") + translationManager.emptyString;
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readOnly: false
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width: mainLayout.editWidth
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Layout.fillWidth: true
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IconButton {
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imageSource: "../images/copyToClipboard.png"
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onClicked: {
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if (checkProofSignatureLine.text.length > 0) {
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clipboard.setText(checkProofSignatureLine.text)
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}
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}
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}
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}
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}
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StandardButton {
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anchors.left: parent.left
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anchors.topMargin: 17
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width: 60
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text: qsTr("Check") + translationManager.emptyString
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shadowReleasedColor: "#FF4304"
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shadowPressedColor: "#B32D00"
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releasedColor: "#FF6C3C"
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pressedColor: "#FF4304"
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enabled: checkTxID(checkProofTxIdLine.text) && checkSignature(checkProofSignatureLine.text) && ((checkProofSignatureLine.text.startsWith("SpendProofV") && checkProofAddressLine.text.length == 0) || (!checkProofSignatureLine.text.startsWith("SpendProofV") && checkAddress(checkProofAddressLine.text, appWindow.persistentSettings.testnet)))
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onClicked: {
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console.log("checkProof: Check clicked: txid " + checkProofTxIdLine.text + ", address " + checkProofAddressLine.text + ", message " + checkProofMessageLine.text + ", signature " + checkProofSignatureLine.text);
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root.checkProofClicked(checkProofTxIdLine.text, checkProofAddressLine.text, checkProofMessageLine.text, checkProofSignatureLine.text)
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}
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}
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// underline
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Rectangle {
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height: 1
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color: "#DBDBDB"
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Layout.fillWidth: true
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Layout.alignment: Qt.AlignHCenter
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anchors.bottomMargin: 3
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}
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Text {
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text: qsTr("If a payment had several transactions then each must be checked and the results combined.") + translationManager.emptyString
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wrapMode: Text.Wrap
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Layout.fillWidth: true;
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}
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}
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function onPageCompleted() {
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console.log("TxKey page loaded");
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}
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}
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