151 lines
5.2 KiB
QML
151 lines
5.2 KiB
QML
import QtQuick
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import QtQuick.Layouts
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import QtQuick.Controls
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import QtQuick.Controls.Material
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import QtQml.Models
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import org.electrum 1.0
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import "controls"
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ElDialog {
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id: dialog
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title: qsTr('Create Invoice')
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iconSource: Qt.resolvedUrl('../../icons/tab_receive.png')
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property alias amount: amountBtc.text
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property alias description: message.text
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property alias expiry: expires.currentValue
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property bool isLightning: false
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padding: 0
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needsSystemBarPadding: false
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ColumnLayout {
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width: parent.width
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GridLayout {
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id: form
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Layout.fillWidth: true
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Layout.leftMargin: constants.paddingLarge
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Layout.rightMargin: constants.paddingLarge
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Layout.bottomMargin: constants.paddingLarge
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rowSpacing: constants.paddingSmall
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columnSpacing: constants.paddingSmall
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columns: 4
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Label {
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text: qsTr('Message')
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}
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TextField {
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id: message
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placeholderText: qsTr('Description of payment request')
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Layout.columnSpan: 3
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Layout.fillWidth: true
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}
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Label {
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text: qsTr('Amount')
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wrapMode: Text.WordWrap
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Layout.rightMargin: constants.paddingXLarge
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}
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BtcField {
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id: amountBtc
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fiatfield: amountFiat
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Layout.fillWidth: true
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}
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Label {
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Layout.columnSpan: 2
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Layout.rightMargin: constants.paddingXLarge
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text: Config.baseUnit
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color: Material.accentColor
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}
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Item { visible: Daemon.fx.enabled; width: 1; height: 1 }
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FiatField {
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id: amountFiat
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Layout.fillWidth: true
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btcfield: amountBtc
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visible: Daemon.fx.enabled
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}
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Label {
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Layout.columnSpan: 2
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Layout.rightMargin: constants.paddingXLarge
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visible: Daemon.fx.enabled
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text: Daemon.fx.fiatCurrency
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color: Material.accentColor
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}
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Label {
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text: qsTr('Expires after')
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Layout.fillWidth: false
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}
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RequestExpiryComboBox {
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id: expires
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Layout.columnSpan: 3
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}
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}
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GridLayout {
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width: parent.width
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columns: 2
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FlatButton {
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Layout.fillWidth: true
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text: qsTr('Onchain')
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icon.source: '../../icons/bitcoin.png'
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onClicked: { dialog.isLightning = false; doAccept() }
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}
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FlatButton {
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Layout.fillWidth: true
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enabled: Daemon.currentWallet.isLightning && (Daemon.currentWallet.lightningCanReceive.satsInt
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> amountBtc.textAsSats.satsInt || Daemon.currentWallet.canGetZeroconfChannel)
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text: qsTr('Lightning')
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icon.source: '../../icons/lightning.png'
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onClicked: {
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if (Daemon.currentWallet.lightningCanReceive.satsInt > amountBtc.textAsSats.satsInt) {
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// can receive on existing channel
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dialog.isLightning = true
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doAccept()
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} else if (Daemon.currentWallet.canGetZeroconfChannel && amountBtc.textAsSats.satsInt
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>= Daemon.currentWallet.minChannelFunding.satsInt) {
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// ask for confirmation of zeroconf channel to prevent fee surprise
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var confirmdialog = app.messageDialog.createObject(dialog, {
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title: qsTr('Confirm just-in-time channel'),
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text: [qsTr('Receiving this payment will purchase a Lightning channel from your service provider.'),
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qsTr('Fees will be deducted from the payment.'),
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qsTr('Do you want to continue?')].join(' '),
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yesno: true
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})
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confirmdialog.accepted.connect(function () {
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dialog.isLightning = true
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doAccept()
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})
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confirmdialog.open()
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} else {
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// show error that amnt > 200k is necessary to get zeroconf channel
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var confirmdialog = app.messageDialog.createObject(dialog, {
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title: qsTr("Amount too low"),
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text: [qsTr("You don't have channels with enough inbound liquidity to receive this payment."),
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qsTr("Request at least %1 to open a channel just-in-time.").arg(
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Config.formatSats(Daemon.currentWallet.minChannelFunding.satsInt, true))].join(' ')
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})
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confirmdialog.open()
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}
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// can't get zeroconf channel and doesn't have enough inbound liquidity
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}
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}
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}
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}
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}
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