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import QtQuick 2.0
import QtQuick.Controls 1.0;
import QtQuick.Layouts 1.0;
import QtQuick.Dialogs 1.0;
import QtQuick.Window 2.1;
import QtQuick.Controls.Styles 1.1
Rectangle {
id: root
property var title: "JeffCoin"
property var iconSource: "./views/jeffcoin/jeff.png"
property var menuItem
property var filter
property var address: "fc0a9436890478bb9b1c6ed7455c2535366f4a99"
function insertTx(message, blockNumber) {
if(!message) return;
var from = message.from
var to = message.input.substr(24, 40)
var value = eth.fromNumber(message.input.substr(64, 64))
var me = eth.key().address;
if((to == me|| from == me) && message.input.length == 128) {
var to = eth.lookupName(to)
var from = eth.lookupName(from)
txModel.insert(0, {confirmations: blockNumber - message.number, from: from, to: to, value: value})
}
}
function setBalance() {
var jeffCoinAmount = eth.fromNumber(eth.storageAt(address, eth.key().address)) + " JΞF"
menuItem.secondaryTitle = jeffCoinAmount
balance.text = "<b>Balance</b>: " + jeffCoinAmount;
}
function onReady() {
setBalance()
filter = new ethx.watch({latest: -1, to: address})
filter.changed(function(messages) {
setBalance()
var blockNumber = eth.block(-1).number;
for(var i = 0; i < messages.length; i++) {
insertTx(messages.get(i), blockNumber);
}
});
var blockNumber = eth.block(-1).number;
var msgs = filter.messages()
for(var i = msgs.length-1; i >= 0; i--) {
var message = JSON.parse(msgs.getAsJson(i))
insertTx(message, blockNumber)
}
var chainChanged = ethx.watch("chain")
chainChanged.changed(function() {
for(var i = 0; i < txModel.count; i++) {
var entry = txModel.get(i);
entry.confirmations++;
}
});
}
function onDestroy() {
filter.uninstall()
}
ColumnLayout {
spacing: 10
y: 40
anchors.fill: parent
Text {
id: balance
text: "<b>Balance</b>: " + eth.fromNumber(eth.storageAt(address, eth.key().address)) + " JΞF"
font.pixelSize: 24
anchors {
horizontalCenter: parent.horizontalCenter
top: parent.top
topMargin: 20
}
}
Rectangle {
id: newTxPane
color: "#ececec"
border.color: "#cccccc"
border.width: 1
anchors {
top: balance.bottom
topMargin: 10
left: parent.left
leftMargin: 5
right: parent.right
rightMargin: 5
}
height: 100
RowLayout {
id: amountFields
spacing: 10
anchors {
top: parent.top
topMargin: 20
left: parent.left
leftMargin: 20
}
Text {
text: "JΞF "
}
// There's something off with the row layout where textfields won't listen to the width setting
Rectangle {
width: 50
height: 20
TextField {
id: txValue
width: parent.width
placeholderText: "0.00"
}
}
}
RowLayout {
id: toFields
spacing: 10
anchors {
top: amountFields.bottom
topMargin: 5
left: parent.left
leftMargin: 20
}
Text {
text: "To"
}
Rectangle {
width: 200
height: 20
TextField {
id: txTo
width: parent.width
placeholderText: "Address or name"
}
}
Button {
text: "Send"
onClicked: {
var lookup = eth.lookupAddress(address)
if(lookup.length == 0)
lookup = address
eth.transact({from: eth.key().privateKey, to:lookup, gas: "9000", gasPrice: "10000000000000", data: ["0x"+txTo.text, txValue.text]})
}
}
}
}
Rectangle {
anchors {
left: parent.left
right: parent.right
top: newTxPane.bottom
topMargin: 10
bottom: parent.bottom
}
TableView {
id: txTableView
anchors.fill : parent
TableViewColumn{ role: "value" ; title: "Amount" ; width: 100 }
TableViewColumn{ role: "from" ; title: "From" ; width: 280 }
TableViewColumn{ role: "to" ; title: "To" ; width: 280 }
TableViewColumn{ role: "confirmations" ; title: "Confirmations" ; width: 100 }
model: ListModel {
id: txModel
Component.onCompleted: {
}
}
}
}
}
}
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