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import QtQuick 2.2
import QtQuick.Controls 1.1
import QtQuick.Controls.Styles 1.1
import QtQuick.Dialogs 1.1
import QtQuick.Window 2.2
import QtQuick.Layouts 1.1
import org.ethereum.qml.QEther 1.0
import "js/QEtherHelper.js" as QEtherHelper
import "js/TransactionHelper.js" as TransactionHelper
Item {
property alias model: stateListModel
property var stateList: []
property alias stateDialog: stateDialog
property string defaultAccount: "cb73d9408c4720e230387d956eb0f829d8a4dd2c1055f96257167e14e7169074" //support for old project
function fromPlainStateItem(s) {
if (!s.accounts)
s.accounts = [stateListModel.newAccount("1000000", QEther.Ether, defaultAccount)]; //support for old project
return {
title: s.title,
transactions: s.transactions.map(fromPlainTransactionItem),
accounts: s.accounts.map(fromPlainAccountItem)
};
}
function fromPlainAccountItem(t)
{
return {
name: t.name,
secret: t.secret,
balance: QEtherHelper.createEther(t.balance.value, t.balance.unit)
};
}
function fromPlainTransactionItem(t) {
if (!t.sender)
t.sender = defaultAccount; //support for old project
var r = {
contractId: t.contractId,
functionId: t.functionId,
url: t.url,
value: QEtherHelper.createEther(t.value.value, t.value.unit),
gas: QEtherHelper.createBigInt(t.gas.value),
gasPrice: QEtherHelper.createEther(t.gasPrice.value, t.gasPrice.unit),
stdContract: t.stdContract ? true : false,
parameters: {},
sender: t.sender
};
for (var key in t.parameters)
r.parameters[key] = t.parameters[key];
return r;
}
function toPlainStateItem(s) {
return {
title: s.title,
transactions: s.transactions.map(toPlainTransactionItem),
accounts: s.accounts.map(toPlainAccountItem)
};
}
function getParamType(param, params)
{
for (var k in params)
{
if (params[k].declaration.name === param)
return params[k].declaration.type;
}
return '';
}
function toPlainAccountItem(t)
{
return {
name: t.name,
secret: t.secret,
balance: {
value: t.balance.value,
unit: t.balance.unit
}
};
}
function toPlainTransactionItem(t) {
var r = {
contractId: t.contractId,
functionId: t.functionId,
url: t.url,
value: { value: t.value.value, unit: t.value.unit },
gas: { value: t.gas.value() },
gasPrice: { value: t.gasPrice.value, unit: t.gasPrice.unit },
stdContract: t.stdContract,
parameters: {}
};
for (var key in t.parameters)
r.parameters[key] = t.parameters[key];
return r;
}
Connections {
target: projectModel
onProjectClosed: {
stateListModel.clear();
stateList = [];
codeModel.reset();
}
onProjectLoading: stateListModel.loadStatesFromProject(projectData);
onProjectFileSaving: {
projectData.states = []
for(var i = 0; i < stateListModel.count; i++) {
projectData.states.push(toPlainStateItem(stateList[i]));
}
projectData.defaultStateIndex = stateListModel.defaultStateIndex;
}
onNewProject: {
var state = toPlainStateItem(stateListModel.createDefaultState());
state.title = qsTr("Default");
projectData.states = [ state ];
projectData.defaultStateIndex = 0;
stateListModel.loadStatesFromProject(projectData);
}
}
Connections {
target: codeModel
onNewContractCompiled: {
stateListModel.addNewContracts();
}
onContractRenamed: {
stateListModel.renameContracts(_oldName, _newName);
}
}
StateDialog {
id: stateDialog
onAccepted: {
var item = stateDialog.getItem();
if (stateDialog.stateIndex < stateListModel.count) {
if (stateDialog.isDefault)
stateListModel.defaultStateIndex = stateIndex;
stateList[stateDialog.stateIndex] = item;
stateListModel.set(stateDialog.stateIndex, item);
} else {
if (stateDialog.isDefault)
stateListModel.defaultStateIndex = 0;
stateList.push(item);
stateListModel.append(item);
}
if (stateDialog.isDefault)
stateListModel.defaultStateChanged();
stateListModel.save();
}
}
ContractLibrary {
id: contractLibrary;
}
ListModel {
id: stateListModel
property int defaultStateIndex: 0
signal defaultStateChanged;
signal stateListModelReady;
signal stateRun(int index)
function defaultTransactionItem() {
return TransactionHelper.defaultTransaction();
}
function newAccount(_balance, _unit, _secret)
{
if (!_secret)
_secret = clientModel.newAddress();
var name = qsTr("Account") + "-" + _secret.substring(0, 4);
return { name: name, secret: _secret, balance: QEtherHelper.createEther(_balance, _unit) };
}
function createDefaultState() {
var item = {
title: "",
transactions: [],
accounts: []
};
item.accounts.push(newAccount("1000000", QEther.Ether, defaultAccount));
//add all stdc contracts
for (var i = 0; i < contractLibrary.model.count; i++) {
var contractTransaction = defaultTransactionItem();
var contractItem = contractLibrary.model.get(i);
contractTransaction.url = contractItem.url;
contractTransaction.contractId = contractItem.name;
contractTransaction.functionId = contractItem.name;
contractTransaction.stdContract = true;
contractTransaction.sender = item.accounts[0].secret; // default account is used to deploy std contract.
item.transactions.push(contractTransaction);
};
//add constructors, //TODO: order by dependencies
for(var c in codeModel.contracts) {
var ctorTr = defaultTransactionItem();
ctorTr.functionId = c;
ctorTr.contractId = c;
ctorTr.sender = item.accounts[0].secret;
item.transactions.push(ctorTr);
}
return item;
}
function renameContracts(oldName, newName) {
var changed = false;
for(var c in codeModel.contracts) {
for (var s = 0; s < stateListModel.count; s++) {
var state = stateList[s];
for (var t = 0; t < state.transactions.length; t++) {
var transaction = state.transactions[t];
if (transaction.contractId === oldName) {
transaction.contractId = newName;
if (transaction.functionId === oldName)
transaction.functionId = newName;
changed = true;
state.transactions[t] = transaction;
}
}
stateListModel.set(s, state);
stateList[s] = state;
}
}
if (changed)
save();
}
function addNewContracts() {
//add new contracts for all states
var changed = false;
for(var c in codeModel.contracts) {
for (var s = 0; s < stateListModel.count; s++) {
var state = stateList[s];
for (var t = 0; t < state.transactions.length; t++) {
var transaction = state.transactions[t];
if (transaction.functionId === c && transaction.contractId === c)
break;
}
if (t === state.transactions.length) {
//append this contract
var ctorTr = defaultTransactionItem();
ctorTr.functionId = c;
ctorTr.contractId = c;
ctorTr.sender = state.accounts[0].secret;
state.transactions.push(ctorTr);
changed = true;
stateListModel.set(s, state);
stateList[s] = state;
}
}
}
if (changed)
save();
}
function addState() {
var item = createDefaultState();
stateDialog.open(stateListModel.count, item, false);
}
function editState(index) {
stateDialog.open(index, stateList[index], defaultStateIndex === index);
}
function debugDefaultState() {
if (defaultStateIndex >= 0 && defaultStateIndex < stateList.length)
runState(defaultStateIndex);
}
function runState(index) {
var item = stateList[index];
clientModel.setupState(item);
stateRun(index);
}
function deleteState(index) {
stateListModel.remove(index);
stateList.splice(index, 1);
if (index === defaultStateIndex)
{
defaultStateIndex = 0;
defaultStateChanged();
}
else if (defaultStateIndex > index)
defaultStateIndex--;
save();
}
function save() {
projectModel.saveProject();
}
function defaultStateName()
{
return stateList[defaultStateIndex].title;
}
function loadStatesFromProject(projectData)
{
if (!projectData.states)
projectData.states = [];
if (projectData.defaultStateIndex !== undefined)
defaultStateIndex = projectData.defaultStateIndex;
else
defaultStateIndex = 0;
var items = projectData.states;
stateListModel.clear();
stateList = [];
for(var i = 0; i < items.length; i++) {
var item = fromPlainStateItem(items[i]);
stateListModel.append(item);
stateList.push(item);
}
stateListModelReady();
}
}
}