// Copyright (c) 2014-2015, The Monero Project // // All rights reserved. // // Redistribution and use in source and binary forms, with or without modification, are // permitted provided that the following conditions are met: // // 1. Redistributions of source code must retain the above copyright notice, this list of // conditions and the following disclaimer. // // 2. Redistributions in binary form must reproduce the above copyright notice, this list // of conditions and the following disclaimer in the documentation and/or other // materials provided with the distribution. // // 3. Neither the name of the copyright holder nor the names of its contributors may be // used to endorse or promote products derived from this software without specific // prior written permission. // // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY // EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF // MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL // THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS // INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, // STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF // THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. import QtQuick 2.0 import QtQuick.Controls 1.4 import QtQuick.Controls.Styles 1.4 import QtQuick.Layouts 1.1 import QtQuick.Dialogs 1.2 import "../components" import moneroComponents.Clipboard 1.0 import moneroComponents.WalletManager 1.0 Rectangle { id: mainLayout property int labelWidth: 120 property int editWidth: 400 property int lineEditFontSize: 12 color: "#F0EEEE" Clipboard { id: clipboard } function checkAddress(address, testnet) { return walletManager.addressValid(address, testnet) } MessageDialog { // dynamically change onclose handler property var onCloseCallback id: signatureVerificationMessage standardButtons: StandardButton.Ok onAccepted: { if (onCloseCallback) { onCloseCallback() } } } function displayVerificationResult(result) { if (result) { signatureVerificationMessage.title = qsTr("Good signature") + translationManager.emptyString signatureVerificationMessage.text = qsTr("This is a good signature") + translationManager.emptyString signatureVerificationMessage.icon = StandardIcon.Information } else { signatureVerificationMessage.title = qsTr("Bad signature") + translationManager.emptyString signatureVerificationMessage.text = qsTr("This signature did not verify") + translationManager.emptyString signatureVerificationMessage.icon = StandardIcon.Critical } signatureVerificationMessage.open() } // ================ // Sign a message // message: [ ] [SIGN] // [SELECT] file: [ ] [SIGN] // signature: [ ] // ================ // verify a message // address: [ ] // message: [ ] [VERIFY] // [SELECT] file: [ ] [VERIFY] // signature: [ ] // ================ // sign / verify ColumnLayout { anchors.margins: 10 anchors.left: parent.left anchors.right: parent.right anchors.top: parent.top anchors.bottom: parent.bottom spacing: 20 Rectangle { anchors.fill: signBox color: "#00000000" border.width: 2 border.color: "#CCCCCC" anchors.margins: -15 } // sign ColumnLayout { id: signBox anchors.margins: 40 anchors.left: parent.left anchors.right: parent.right anchors.top: parent.top RowLayout { ColumnLayout { spacing: 8 Label { text: qsTr("Sign a message or file contents with your address:") + translationManager.emptyString fontSize: 18 } Label {} } } Label { id: signMessageLabel fontSize: 14 text: qsTr("Either message:") + translationManager.emptyString width: mainLayout.labelWidth } RowLayout { id: signMessageRow anchors.topMargin: 17 anchors.left: parent.left anchors.right: parent.right LineEdit { id: signMessageLine anchors.left: parent.left anchors.right: signMessageButton.left fontSize: mainLayout.lineEditFontSize placeholderText: qsTr("Message to sign") + translationManager.emptyString; readOnly: false Layout.fillWidth: true onTextChanged: signSignatureLine.text = "" IconButton { imageSource: "../images/copyToClipboard.png" onClicked: { if (signMessageLine.text.length > 0) { clipboard.setText(signMessageLine.text) } } } } StandardButton { id: signMessageButton anchors.right: parent.right width: 60 text: qsTr("SIGN") + translationManager.emptyString shadowReleasedColor: "#FF4304" shadowPressedColor: "#B32D00" releasedColor: "#FF6C3C" pressedColor: "#FF4304" enabled: true onClicked: { var signature = appWindow.currentWallet.signMessage(signMessageLine.text, false) signSignatureLine.text = signature } } } Label { id: signMessageFileLabel fontSize: 14 text: qsTr("Or file:") + translationManager.emptyString width: mainLayout.labelWidth } RowLayout { id: signFileRow anchors.topMargin: 17 anchors.left: parent.left anchors.right: parent.right FileDialog { id: signFileDialog title: "Please choose a file to sign" folder: "file://" nameFilters: [ "*"] onAccepted: { signFileLine.text = walletManager.urlToLocalPath(signFileDialog.fileUrl) } } StandardButton { id: loadFileToSignButton anchors.rightMargin: 17 width: 60 text: qsTr("SELECT") + translationManager.emptyString shadowReleasedColor: "#FF4304" shadowPressedColor: "#B32D00" releasedColor: "#FF6C3C" pressedColor: "#FF4304" enabled: true onClicked: { signFileDialog.open() } } LineEdit { id: signFileLine anchors.left: loadFileToSignButton.right anchors.right: signFileButton.left fontSize: mainLayout.lineEditFontSize placeholderText: qsTr("Filename with message to sign") + translationManager.emptyString; readOnly: false Layout.fillWidth: true onTextChanged: signSignatureLine.text = "" IconButton { imageSource: "../images/copyToClipboard.png" onClicked: { if (signFileLine.text.length > 0) { clipboard.setText(signFileLine.text) } } } } StandardButton { id: signFileButton anchors.right: parent.right width: 60 text: qsTr("SIGN") + translationManager.emptyString shadowReleasedColor: "#FF4304" shadowPressedColor: "#B32D00" releasedColor: "#FF6C3C" pressedColor: "#FF4304" enabled: true onClicked: { var signature = appWindow.currentWallet.signMessage(signFileLine.text, true) signSignatureLine.text = signature } } } RowLayout { id: signSignatureRow anchors.left: parent.left anchors.right: parent.right anchors.topMargin: 17 Label { id: signSignatureLabel fontSize: 14 text: qsTr("Signature") + translationManager.emptyString width: mainLayout.labelWidth } LineEdit { id: signSignatureLine anchors.left: signSignatureLabel.right anchors.right: parent.right fontSize: mainLayout.lineEditFontSize placeholderText: qsTr("Signature") + translationManager.emptyString; readOnly: true Layout.fillWidth: true IconButton { imageSource: "../images/copyToClipboard.png" onClicked: { if (signSignatureLine.text.length > 0) { clipboard.setText(signSignatureLine.text) } } } } } } Rectangle { anchors.fill: verifyBox color: "#00000000" border.width: 2 border.color: "#CCCCCC" anchors.margins: -15 } // verify ColumnLayout { id: verifyBox anchors.margins: 40 anchors.left: parent.left anchors.right: parent.right anchors.top: signBox.bottom RowLayout { ColumnLayout { spacing: 8 Label { text: qsTr("Verify a message or file signature from an address:") + translationManager.emptyString fontSize: 18 } Label {} } } Label { id: verifyMessageLabel fontSize: 14 text: qsTr("Either message:") + translationManager.emptyString width: mainLayout.labelWidth } RowLayout { id: verifyMessageRow anchors.topMargin: 17 anchors.left: parent.left anchors.right: parent.right LineEdit { id: verifyMessageLine anchors.left: parent.left anchors.right: verifyMessageButton.left fontSize: mainLayout.lineEditFontSize placeholderText: qsTr("Message to verify") + translationManager.emptyString; readOnly: false Layout.fillWidth: true IconButton { imageSource: "../images/copyToClipboard.png" onClicked: { if (verifyMessageLine.text.length > 0) { clipboard.setText(verifyMessageLine.text) } } } } StandardButton { id: verifyMessageButton anchors.right: parent.right width: 60 text: qsTr("VERIFY") + translationManager.emptyString shadowReleasedColor: "#FF4304" shadowPressedColor: "#B32D00" releasedColor: "#FF6C3C" pressedColor: "#FF4304" enabled: true onClicked: { var verified = appWindow.currentWallet.verifySignedMessage(verifyMessageLine.text, verifyAddressLine.text, verifySignatureLine.text, false) displayVerificationResult(verified) } } } Label { id: verifyMessageFileLabel fontSize: 14 text: qsTr("Or file:") + translationManager.emptyString width: mainLayout.labelWidth } RowLayout { id: verifyFileRow anchors.topMargin: 17 anchors.left: parent.left anchors.right: parent.right FileDialog { id: verifyFileDialog title: "Please choose a file to verify" folder: "file://" nameFilters: [ "*"] onAccepted: { verifyFileLine.text = walletManager.urlToLocalPath(verifyFileDialog.fileUrl) } } StandardButton { id: loadFileToVerifyButton anchors.rightMargin: 17 width: 60 text: qsTr("SELECT") + translationManager.emptyString shadowReleasedColor: "#FF4304" shadowPressedColor: "#B32D00" releasedColor: "#FF6C3C" pressedColor: "#FF4304" enabled: true onClicked: { verifyFileDialog.open() } } LineEdit { id: verifyFileLine anchors.left: loadFileToVerifyButton.right anchors.right: verifyFileButton.left fontSize: mainLayout.lineEditFontSize placeholderText: qsTr("Filename with message to verify") + translationManager.emptyString; readOnly: false Layout.fillWidth: true IconButton { imageSource: "../images/copyToClipboard.png" onClicked: { if (verifyFileLine.text.length > 0) { clipboard.setText(verifyFileLine.text) } } } } StandardButton { id: verifyFileButton anchors.right: parent.right width: 60 text: qsTr("VERIFY") + translationManager.emptyString shadowReleasedColor: "#FF4304" shadowPressedColor: "#B32D00" releasedColor: "#FF6C3C" pressedColor: "#FF4304" enabled: true onClicked: { var verified = appWindow.currentWallet.verifySignedMessage(verifyFileLine.text, verifyAddressLine.text, verifySignatureLine.text, true) displayVerificationResult(verified) } } } Label { id: verifyAddressLabel fontSize: 14 width: mainLayout.labelWidth textFormat: Text.RichText text: qsTr("\ Signing address ( Type in or select from Address book )") + translationManager.emptyString onLinkActivated: appWindow.showPageRequest("AddressBook") } LineEdit { id: verifyAddressLine anchors.left: parent.left anchors.right: parent.right anchors.top: verifyAddressLabel.bottom anchors.topMargin: 5 placeholderText: "4..." // validator: RegExpValidator { regExp: /[0-9A-Fa-f]{95}/g } } RowLayout { id: verifySignatureRow anchors.left: parent.left anchors.right: parent.right anchors.topMargin: 17 Label { id: verifySignatureLabel fontSize: 14 text: qsTr("Signature") + translationManager.emptyString width: mainLayout.labelWidth } LineEdit { id: verifySignatureLine anchors.left: verifySignatureLabel.right anchors.right: parent.right fontSize: mainLayout.lineEditFontSize placeholderText: qsTr("Signature") + translationManager.emptyString; Layout.fillWidth: true IconButton { imageSource: "../images/copyToClipboard.png" onClicked: { if (verifySignatureLine.text.length > 0) { clipboard.setText(verifySignatureLine.text) } } } } } } } function onPageCompleted() { console.log("Sign/verify page loaded"); } }