Official Go implementation of the Ethereum protocol
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go-ethereum/ethereal/assets/qml/newTransaction/_new_contract.qml

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4.5 KiB

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
import Ethereum 1.0
Component {
id: newContract
Column {
id: mainContractColumn
function contractFormReady(){
if(codeView.text.length > 0 && txValue.text.length > 0 && txGas.text.length > 0 && txGasPrice.length > 0) {
txButton.state = "READY"
}else{
txButton.state = "NOTREADY"
}
}
states: [
State{
name: "ERROR"
PropertyChanges { target: txResult; visible:true}
PropertyChanges { target: codeView; visible:true}
},
State {
name: "DONE"
PropertyChanges { target: txValue; visible:false}
PropertyChanges { target: txGas; visible:false}
PropertyChanges { target: txGasPrice; visible:false}
PropertyChanges { target: codeView; visible:false}
PropertyChanges { target: txButton; visible:false}
PropertyChanges { target: txDataLabel; visible:false}
PropertyChanges { target: txResult; visible:true}
PropertyChanges { target: txOutput; visible:true}
PropertyChanges { target: newTxButton; visible:true}
},
State {
name: "SETUP"
PropertyChanges { target: txValue; visible:true; text: ""}
PropertyChanges { target: txGas; visible:true; text: ""}
PropertyChanges { target: txGasPrice; visible:true; text: ""}
PropertyChanges { target: codeView; visible:true; text: ""}
PropertyChanges { target: txButton; visible:true}
PropertyChanges { target: txDataLabel; visible:true}
PropertyChanges { target: txResult; visible:false}
PropertyChanges { target: txOutput; visible:false}
PropertyChanges { target: newTxButton; visible:false}
}
]
width: 400
spacing: 5
anchors.left: parent.left
anchors.top: parent.top
anchors.leftMargin: 5
anchors.topMargin: 5
TextField {
id: txValue
width: 200
placeholderText: "Amount"
validator: RegExpValidator { regExp: /\d*/ }
onTextChanged: {
contractFormReady()
}
}
TextField {
id: txGas
width: 200
validator: RegExpValidator { regExp: /\d*/ }
placeholderText: "Gas"
onTextChanged: {
contractFormReady()
}
}
TextField {
id: txGasPrice
width: 200
placeholderText: "Gas price"
validator: RegExpValidator { regExp: /\d*/ }
onTextChanged: {
contractFormReady()
}
}
Row {
id: rowContract
ExclusiveGroup { id: contractTypeGroup }
RadioButton {
id: createContractRadio
text: "Create contract"
checked: true
exclusiveGroup: contractTypeGroup
onClicked: {
txFuelRecipient.visible = false
txDataLabel.text = "Contract code"
}
}
RadioButton {
id: runContractRadio
text: "Run contract"
exclusiveGroup: contractTypeGroup
onClicked: {
txFuelRecipient.visible = true
txDataLabel.text = "Contract arguments"
}
}
}
Label {
id: txDataLabel
text: "Contract code"
}
TextArea {
id: codeView
height: 300
anchors.topMargin: 5
Layout.fillWidth: true
width: parent.width /2
onTextChanged: {
contractFormReady()
}
}
TextField {
id: txFuelRecipient
placeholderText: "Contract address"
validator: RegExpValidator { regExp: /[a-f0-9]{40}/ }
visible: false
width: 530
}
Button {
id: txButton
/* enabled: false */
states: [
State {
name: "READY"
PropertyChanges { target: txButton; /*enabled: true*/}
},
State {
name: "NOTREADY"
PropertyChanges { target: txButton; /*enabled:false*/}
}
]
text: "Send"
onClicked: {
//this.enabled = false
var res = eth.create(txFuelRecipient.text, txValue.text, txGas.text, txGasPrice.text, codeView.text)
if(res[1]) {
txResult.text = "Your contract <b>could not</b> be send over the network:\n<b>"
txResult.text += res[1].error()
txResult.text += "</b>"
mainContractColumn.state = "ERROR"
} else {
txResult.text = "Your transaction has been submitted:\n"
txOutput.text = res[0].address
mainContractColumn.state = "DONE"
}
}
}
Text {
id: txResult
visible: false
}
TextField {
id: txOutput
visible: false
width: 530
}
Button {
id: newTxButton
visible: false
text: "Create an other contract"
onClicked: {
this.visible = false
txResult.text = ""
txOutput.text = ""
mainContractColumn.state = "SETUP"
}
}
Button {
id: debugButton
text: "Debug"
onClicked: {
var res = ui.debugTx("", txValue.text, txGas.text, txGasPrice.text, codeView.text)
debugWindow.visible = true
}
}
}
}