peerplays_migrated/programs/light_client/qml/TransactionConfirmationForm.qml
2015-08-07 15:14:30 -04:00

105 lines
3.3 KiB
QML

import QtQuick 2.5
import QtQuick.Controls 1.4
import QtQuick.Dialogs 1.2
import QtQuick.Layouts 1.2
import QtGraphicalEffects 1.0
import Graphene.Client 0.1
import "."
/**
* This is the form for previewing and approving a transaction prior to broadcasting it
*
* The arguments property should be populated with an Array of operations. These operations will be used to create a
* Transaction, display it, and get confirmation to sign and broadcast it. This form will populate the transaction with
* the operations and expiration details, sign it, and pass the signed transaction through the completed signal.
*/
FormBase {
id: base
readonly property alias trx: __trx
Component.onCompleted: console.log("Made a transaction confirmation form")
Component.onDestruction: console.log("Destroyed a transaction confirmation form")
onDisplay: {
trx.clearOperations()
for (var op in arg)
trx.appendOperation(arg[op])
}
Transaction {
id: __trx
}
Rectangle {
id: background
Layout.preferredHeight: childrenRect.height + Scaling.mm(4)
Layout.preferredWidth: childrenRect.width + Scaling.mm(4)
layer.enabled: true
layer.effect: DropShadow {
radius: 8.0
samples: 16
horizontalOffset: Scaling.mm(.5)
verticalOffset: Scaling.mm(.5)
source: background
color: "#80000000"
transparentBorder: true
}
// Debugging shim; disable before release
Loader {
id: delegateLoader
x: Scaling.mm(2)
y: Scaling.mm(2)
Layout.preferredWidth: Scaling.cm(10)
Component.onCompleted: setSource("TransactionDelegate.qml", {"trx": __trx, "app": base.app})
MouseArea {
anchors.fill: parent
onClicked: {
console.log("Reloading transaction")
delegateLoader.source = ""
delegateLoader.setSource("TransactionDelegate.qml", {"trx": __trx, "app": base.app})
}
}
}
}
RowLayout {
Label {
text: qsTr("Transaction expires in")
}
ComboBox {
id: expirationSelector
model: [qsTr("five seconds"), qsTr("thirty seconds"), qsTr("a minute"), qsTr("an hour"), qsTr("a month"), qsTr("a year")]
function getExpiration() {
switch(expirationSelector.currentIndex) {
case 0: return new Date(app.model.chainTime.getTime() + 1000*5)
case 1: return new Date(app.model.chainTime.getTime() + 1000*30)
case 2: return new Date(app.model.chainTime.getTime() + 1000*60)
case 3: return new Date(app.model.chainTime.getTime() + 1000*60*60)
case 4: return new Date(app.model.chainTime.getTime() + 1000*60*60*24*30)
case 5: return new Date(app.model.chainTime.getTime() + 1000*60*60*24*365)
}
}
}
}
UnlockingFinishButtons {
app: base.app
Layout.fillWidth: true
rightButtonText: qsTr("Commit")
onLeftButtonClicked: canceled({})
onRightButtonClicked: {
if (app.wallet.isLocked)
app.wallet.unlock(passwordField.text)
else {
trx.setExpiration(expirationSelector.getExpiration())
app.signTransaction(trx)
app.model.broadcast(trx)
completed(trx)
}
}
}
}