void CloseProgressPanel(IOverlaySplashScreenHandle handle)
{
if (handle != null)
{
SplashScreenManager.CloseOverlayForm(handle);
}
}
public void CloseLoading()
{
if (handle != null)
{
SplashScreenManager.CloseOverlayForm(handle);
}
}
public void CloseOverlayForm(IOverlaySplashScreenHandle handle)
{
if (handle != null)
{
windowCompositePainter = null;
SplashScreenManager.CloseOverlayForm(handle);
}
}
private void CloseWaitOverlay()
{
if (_overlayHandle != null)
{
SplashScreenManager.CloseOverlayForm(_overlayHandle);
_overlayHandle = null;
}
}
/// <inheritdoc />
public void HideIndicator()
{
Invoke(new MethodInvoker(delegate()
{
if (handle != null)
{
SplashScreenManager.CloseOverlayForm(handle);
}
}));
}
private void biSimulation_ItemClick(object sender, ItemClickEventArgs e)
{
StrategyBase strategy = (StrategyBase)this.gridView1.GetFocusedRow();
if (strategy == null)
{
XtraMessageBox.Show("No strategy selected.");
return;
}
if (!strategy.SupportSimulation)
{
XtraMessageBox.Show("This strategy does not support simulation.");
return;
}
StrategiesManager manager = new StrategiesManager();
StrategyBase cloned = strategy.Clone();
cloned.DemoMode = true;
manager.Strategies.Add(cloned);
this.siStatus.Caption = "<b>Loading data from exchanges...</b>";
IOverlaySplashScreenHandle handle = SplashScreenManager.ShowOverlayForm(this);
Application.DoEvents();
manager.Initialize(new SimulationStrategyDataProvider());
if (!manager.Start())
{
XtraMessageBox.Show("Error starting simulation! Please check log messages");
return;
}
this.siStatus.Caption = "<b>Running simulation...</b>";
Application.DoEvents();
Stopwatch timer = new Stopwatch();
timer.Start();
int elapsedSeconds = 0;
while (manager.Running)
{
if (timer.ElapsedMilliseconds / 1000 > elapsedSeconds)
{
elapsedSeconds = (int)(timer.ElapsedMilliseconds / 1000);
this.siStatus.Caption = string.Format("<b>Running simulation... {0} sec</b>", elapsedSeconds);
Application.DoEvents();
}
}
SplashScreenManager.CloseOverlayForm(handle);
this.siStatus.Caption = "<b>Simulation done.</b>";
Application.DoEvents();
StrategyConfigurationManager.Default.ShowData(cloned);
}
public void CloseProgressPanel()
{
try
{
if (handle != null)
{
SplashScreenManager.CloseOverlayForm(handle);
handle = null;
}
}
catch
{
}
}
async void OnRunTaskItemClick(object sender, ItemClickEventArgs e)
{
biRunTask.Enabled = false;
string taskResult;
IOverlaySplashScreenHandle overlayHandle = SplashScreenManager.ShowOverlayForm(contentPanel, customPainter: new OverlayWindowCompositePainter(overlayLabel, overlayButton));
try {
taskResult = await RunTask();
}
finally {
SplashScreenManager.CloseOverlayForm(overlayHandle);
biRunTask.Enabled = true;
}
XtraMessageBox.Show(this, taskResult, "Task Result");
}
private void btnSaveAsCMTX_ItemClick(object sender, ItemClickEventArgs e)
{
using (var dlg = new SaveFileDialog()
{
Filter = "e-Sword Commentary file (*.cmtx)|*.cmtx"
}) {
if (dlg.ShowDialog() == DialogResult.OK)
{
IOverlaySplashScreenHandle handle = null;
try {
handle = SplashScreenManager.ShowOverlayForm(this);
new eSwordExportHelper().ExportCmtx(Commentary, dlg.FileName);
}
finally {
SplashScreenManager.CloseOverlayForm(handle);
}
}
}
}
private void biOpen_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
{
if (this.xtraOpenFileDialog1.ShowDialog() == DialogResult.OK)
{
WebTickers = TickerExchangeWebListInfo.FromFile(this.xtraOpenFileDialog1.FileName);
if (WebTickers == null)
{
WebTickers = new TickerExchangeWebListInfo();
}
else
{
var handle = SplashScreenManager.ShowOverlayForm(this);
try {
foreach (var ticker in WebTickers.Tickers)
{
ticker.Update();
}
}
finally {
SplashScreenManager.CloseOverlayForm(handle);
}
}
}
}
public static void HideLoader(this Control handledControl, IOverlaySplashScreenHandle overlayHandle)
=> handledControl.Invoke((MethodInvoker) delegate { SplashScreenManager.CloseOverlayForm(overlayHandle); });
private void biSimulation_ItemClick(object sender, ItemClickEventArgs e)
{
Stopped = false;
StrategyBase strategy = (StrategyBase)this.gridView1.GetFocusedRow();
if (strategy == null)
{
XtraMessageBox.Show("No strategy selected.");
return;
}
if (!strategy.SupportSimulation)
{
XtraMessageBox.Show("This strategy does not support simulation.");
return;
}
StrategiesManager manager = new StrategiesManager();
manager.FileName = "SimulationStrategiesManager.xml";
StrategyBase cloned = strategy.Clone();
cloned.DemoMode = true;
manager.Strategies.Add(cloned);
this.siStatus.Caption = "<b>Loading data from exchanges...</b>";
IOverlaySplashScreenHandle handle = SplashScreenManager.ShowOverlayForm(gridControl1);
Application.DoEvents();
SimulationStrategyDataProvider dataProvider = new SimulationStrategyDataProvider();
dataProvider.DownloadProgressChanged += OnSimulationProviderDownloadProgressChanged;
this.beSimulationProgress.EditValue = 0;
this.beSimulationProgress.Visibility = BarItemVisibility.Always;
manager.Initialize(dataProvider);
dataProvider.DownloadProgressChanged -= OnSimulationProviderDownloadProgressChanged;
if (!manager.Start())
{
XtraMessageBox.Show("Error starting simulation! Please check log messages");
return;
}
this.beSimulationProgress.EditValue = 0;
this.beSimulationProgress.Visibility = BarItemVisibility.Always;
this.siStatus.Caption = "<b>Running simulation...</b>";
Application.DoEvents();
Stopwatch timer = new Stopwatch();
timer.Start();
int elapsedSeconds = 0;
double progress = 0;
while (manager.Running)
{
this.beSimulationProgress.EditValue = (int)(dataProvider.SimulationProgress * this.repositoryItemProgressBar1.Maximum);
if (timer.ElapsedMilliseconds / 1000 > elapsedSeconds)
{
elapsedSeconds = (int)(timer.ElapsedMilliseconds / 1000);
this.siStatus.Caption = string.Format("<b>Running simulation... {0} sec</b>", elapsedSeconds);
Application.DoEvents();
}
if ((dataProvider.SimulationProgress - progress) >= 0.05)
{
progress = dataProvider.SimulationProgress;
Application.DoEvents();
}
}
this.beSimulationProgress.Visibility = BarItemVisibility.Never;
SplashScreenManager.CloseOverlayForm(handle);
manager.Save();
this.siStatus.Caption = "<b>Simulation done.</b>";
Application.DoEvents();
//this.toastNotificationsManager1.ShowNotification("404ef86f-183c-4fea-960b-86f54e52ea76");
StrategyConfigurationManager.Default.ShowData(cloned);
}
private void DownloadData()
{
BinanceExchange.Default.Connect();
PoloniexExchange.Default.Connect();
Stop = false;
List <WalletInvestorDataItem> list = new List <WalletInvestorDataItem>();
this.walletInvestorDataItemBindingSource.DataSource = list;
var handle = SplashScreenManager.ShowOverlayForm(this.gridControl);
double percent = Convert.ToDouble(this.barEditItem1.EditValue);
for (int i = 1; i < 1000; i++)
{
if (Stop)
{
break;
}
this.siStatus.Caption = "<b>Downloading page " + i + "</b>";
Application.DoEvents();
WebClient wc = new WebClient();
byte[] data = wc.DownloadData(string.Format("https://walletinvestor.com/?sort=-percent_change_24h&page={0}&per-page=100", i));
HtmlAgilityPack.HtmlDocument doc = new HtmlAgilityPack.HtmlDocument();
doc.Load(new MemoryStream(data));
HtmlNode node = doc.DocumentNode.Descendants().FirstOrDefault(n => n.GetAttributeValue("class", "") == "currency-desktop-table kv-grid-table table table-hover table-bordered table-striped table-condensed kv-table-wrap");
if (node == null)
{
return;
}
HtmlNode body = node.Element("tbody");
List <HtmlNode> rows = body.Descendants().Where(n => n.GetAttributeValue("data-key", "") != "").ToList();
if (rows.Count == 0)
{
break;
}
bool finished = false;
foreach (HtmlNode row in rows)
{
HtmlNode name = row.Descendants().FirstOrDefault(n => n.GetAttributeValue("data-col-seq", "") == "2");
HtmlNode prices = row.Descendants().FirstOrDefault(n => n.GetAttributeValue("data-col-seq", "") == "3");
HtmlNode change24 = row.Descendants().FirstOrDefault(n => n.GetAttributeValue("data-col-seq", "") == "4");
HtmlNode volume24 = row.Descendants().FirstOrDefault(n => n.GetAttributeValue("data-col-seq", "") == "5");
HtmlNode marketCap = row.Descendants().FirstOrDefault(n => n.GetAttributeValue("data-col-seq", "") == "7");
try {
WalletInvestorDataItem item = new WalletInvestorDataItem();
item.Name = name.Descendants().FirstOrDefault(n => n.GetAttributeValue("class", "") == "detail").InnerText.Trim();
item.LastPrice = Convert.ToDouble(CorrectString(prices.Element("a").InnerText));
item.Rise = change24.Element("a").GetAttributeValue("class", "") != "red";
string change = CorrectString(change24.InnerText);
item.Change24 = Convert.ToDouble(change);
if (item.Change24 < percent)
{
finished = true;
break;
}
item.Volume = volume24.InnerText.Trim();
item.MarketCap = marketCap.Element("a").InnerText.Trim();
item.ListedOnBinance = BinanceExchange.Default.Tickers.FirstOrDefault(t => t.MarketCurrency == item.Name) != null;
item.ListedOnPoloniex = PoloniexExchange.Default.Tickers.FirstOrDefault(t => t.MarketCurrency == item.Name) != null;
list.Add(item);
}
catch (Exception) {
continue;
}
}
Items = list;
this.gridView1.RefreshData();
Application.DoEvents();
if (finished)
{
break;
}
}
SplashScreenManager.CloseOverlayForm(handle);
}
private void ImportWordFile(string filePath)
{
IOverlaySplashScreenHandle handle = null;
try {
handle = SplashScreenManager.ShowOverlayForm(this);
using (var editor = new RichEditControl()) {
editor.LoadDocument(filePath);
var fileName = Path.GetFileNameWithoutExtension(filePath);
var book = new XPQuery <Book>(uow).Where(x => x.Abbreviation == fileName).FirstOrDefault();
if (book == null)
{
XtraMessageBox.Show("File name not match!");
return;
}
var rangeStartIndex = -1;
var rangeEndIndex = -1;
var chapter = 0;
var chapter2 = 0;
var verseRanges = new List <VerseRange>();
for (int i = 0; i < 5; i++)
{
verseRanges.Add(new VerseRange()
{
VerseBegin = -1,
VerseEnd = -1
});
}
Commentary.Items.Where(x => x.Book == book.NumberOfBook).ToList().ForEach(x => { x.Delete(); });
uow.CommitChanges();
foreach (var par in editor.Document.Paragraphs)
{
var text = editor.Document.GetText(par.Range).Trim();
if (par.Style != null)
{
if (!String.IsNullOrEmpty(text) && par.Style.Name == "heading 1")
{
if (text.ToLower().StartsWith("wstęp "))
{
rangeStartIndex = par.Range.Start.ToInt();
}
else if (rangeStartIndex != -1 && (text.ToLower().StartsWith("list ") || text.ToLower().StartsWith("ewangelia ") || text.ToLower().StartsWith("dzieje ")))
{
rangeEndIndex = par.Range.Start.ToInt() - 1;
Commentary.Items.Add(new CommentaryItem(uow)
{
Book = book.NumberOfBook,
ChapterBegin = 0,
ChapterEnd = 0,
VerseBegin = 0,
VerseEnd = 0,
Comments = editor.Document.GetRtfText(editor.Document.CreateRange(rangeStartIndex, rangeEndIndex - rangeStartIndex))
});
rangeStartIndex = -1;
rangeEndIndex = -1;
}
}
else if (!String.IsNullOrEmpty(text) && par.Style.Name == "heading 2")
{
if (rangeStartIndex == -1)
{
par.Range.Start.ToInt();
}
}
else if (!String.IsNullOrEmpty(text) && par.Style.Name == "heading 3")
{
var patternBase = @"\((?<chapter>[0-9]+)(\,)?";
var patternRange = @"((?<verseBegin{0}>[0-9]+)([a-z])?(\-(?<verseEnd{0}>[0-9]+)([a-z])?)?(\.)?)";
var pattern = patternBase;
for (int i = 0; i < 5; i++)
{
pattern += String.Format(patternRange, i);
pattern += "?";
}
pattern += @"\)";
if (text.Contains(";"))
{
pattern = @"\((?<chapter1>[0-9]+)\,(?<verse1>[0-9]+)\;(?<chapter2>[0-9]+)\,(?<verse2>[0-9]+)\)";
if (Regex.IsMatch(text, pattern))
{
var m = Regex.Match(text, pattern);
chapter = Convert.ToInt32(m.Groups["chapter1"].Value);
chapter2 = Convert.ToInt32(m.Groups["chapter2"].Value);
verseRanges[0].VerseBegin = Convert.ToInt32(m.Groups["verse1"].Value);
verseRanges[0].VerseEnd = Convert.ToInt32(m.Groups["verse2"].Value);
for (int i = 1; i < 5; i++)
{
verseRanges[i].VerseBegin = -1;
verseRanges[i].VerseEnd = -1;
}
continue;
}
}
if (Regex.IsMatch(text, pattern))
{
rangeEndIndex = SavePrevious(editor, book, rangeStartIndex, rangeEndIndex, chapter, chapter2, ref verseRanges, par);
var m = Regex.Match(text, pattern);
chapter = Convert.ToInt32(m.Groups["chapter"].Value);
chapter2 = Convert.ToInt32(m.Groups["chapter"].Value);
for (int i = 0; i < 5; i++)
{
if (m.Groups[$"verseEnd{i}"] != null && m.Groups[$"verseEnd{i}"].Success)
{
verseRanges[i].VerseBegin = Convert.ToInt32(m.Groups[$"verseBegin{i}"].Value);
verseRanges[i].VerseEnd = Convert.ToInt32(m.Groups[$"verseEnd{i}"].Value);
}
else if (m.Groups[$"verseBegin{i}"] != null && m.Groups[$"verseBegin{i}"].Success)
{
verseRanges[i].VerseBegin = Convert.ToInt32(m.Groups[$"verseBegin{i}"].Value);
verseRanges[i].VerseEnd = Convert.ToInt32(m.Groups[$"verseBegin{i}"].Value);
}
else if (chapter != 0 && i == 0)
{
verseRanges[i].VerseBegin = 0;
verseRanges[i].VerseEnd = 0;
}
else
{
verseRanges[i].VerseBegin = -1;
verseRanges[i].VerseEnd = -1;
}
}
rangeStartIndex = par.Range.Start.ToInt();
rangeEndIndex = -1;
}
else
{
if (rangeStartIndex == -1)
{
par.Range.Start.ToInt();
}
}
}
}
if (par == editor.Document.Paragraphs.Last())
{
rangeEndIndex = SavePrevious(editor, book, rangeStartIndex, rangeEndIndex, chapter, chapter2, ref verseRanges, par);
}
}
uow.CommitChanges();
Commentary = new XPQuery <Commentary>(uow).Where(x => x.Oid == Commentary.Oid).FirstOrDefault();
LoadBooks();
}
}
finally {
SplashScreenManager.CloseOverlayForm(handle);
}
}
protected void GetForecasts()
{
Stop = false;
var handle = SplashScreenManager.ShowOverlayForm(this.gridControl);
double percent = Settings.Min24HourChange;
for (int i = 1; i < 1000; i++)
{
if (Stop)
{
break;
}
this.siStatus.Caption = "<b>Downloading page " + i + "</b>";
Application.DoEvents();
WebClient wc = new WebClient();
string adress = string.Format("https://walletinvestor.com/forecast?sort=-forecast_percent_change_14d&page={0}&per-page=100", i);
byte[] data = wc.DownloadData(adress);
HtmlAgilityPack.HtmlDocument doc = new HtmlAgilityPack.HtmlDocument();
doc.Load(new MemoryStream(data));
HtmlNode node = doc.DocumentNode.Descendants().FirstOrDefault(n => n.GetAttributeValue("class", "") == "currency-desktop-table kv-grid-table table table-hover table-bordered table-striped table-condensed");
if (node == null)
{
return;
}
HtmlNode body = node.Element("tbody");
List <HtmlNode> rows = body.Descendants().Where(n => n.GetAttributeValue("data-key", "") != "").ToList();
if (rows.Count == 0)
{
break;
}
bool finished = false;
for (int ri = 0; ri < rows.Count; ri++)
{
HtmlNode row = rows[ri];
HtmlNode day14Change = row.Descendants().FirstOrDefault(n => n.GetAttributeValue("data-col-seq", "") == "1");
string changeString = CorrectString(day14Change.InnerText);
double change = Convert.ToDouble(CorrectString(changeString));
HtmlNode name = row.Descendants().FirstOrDefault(n => n.GetAttributeValue("data-col-seq", "") == "0");
try {
HtmlNode nameDetail = name.Descendants().FirstOrDefault(n => n.GetAttributeValue("class", "") == "detail");
string nameString = nameDetail.InnerText.Trim();
WalletInvestorDataItem item = WiItems.FirstOrDefault(it => it.Name == nameString);
if (item == null)
{
continue;
}
item.Forecast14Day = change;
HtmlNode month3Change = row.Descendants().FirstOrDefault(n => n.GetAttributeValue("data-col-seq", "") == "2");
item.Forecast3Month = Convert.ToDouble(CorrectString(month3Change.Element("a").InnerText));
if (change < Settings.Min14DayChange)
{
finished = true;
break;
}
}
catch (Exception) {
continue;
}
}
if (Stop)
{
this.siStatus.Caption = "<b>Interrupted<b>";
}
else
{
this.siStatus.Caption = "<b>Done<b>";
}
this.gridView1.RefreshData();
Application.DoEvents();
if (finished)
{
break;
}
}
SplashScreenManager.CloseOverlayForm(handle);
}
protected virtual void DownloadCoinPredictorForecast()
{
this.siStatus.Caption = "<b>Connecting Binance</b>";
Application.DoEvents();
BinanceExchange.Default.Connect();
Stop = false;
var handle = SplashScreenManager.ShowOverlayForm(this.gridControl);
double percent = Settings.Min24HourChange;
string adress = "https://coinpredictor.io/ranks?t=price&from=0&to=3000&sort=day&d=desc&type=number";
this.siStatus.Caption = "<b>Downloading data from coinpredictor.io</b>";
Application.DoEvents();
WebClient wc = new WebClient();
string text = wc.DownloadString(adress);
if (string.IsNullOrEmpty(text))
{
SplashScreenManager.CloseOverlayForm(handle);
XtraMessageBox.Show("Error downloading data from coinpredictor.io. Please contact developer");
this.siStatus.Caption = "<b>Error downloading data from coinpredictor.io</b>";
SplashScreenManager.CloseOverlayForm(handle);
return;
}
JObject obj = (JObject)JsonConvert.DeserializeObject(text);
if (obj == null)
{
SplashScreenManager.CloseOverlayForm(handle);
XtraMessageBox.Show("Error deserializing data from coinpredictor.io. Please contact developer");
this.siStatus.Caption = "<b>Error deserializing data from coinpredictor.io</b>";
SplashScreenManager.CloseOverlayForm(handle);
return;
}
JArray list = obj.Value <JArray>("list");
if (list == null)
{
SplashScreenManager.CloseOverlayForm(handle);
XtraMessageBox.Show("Error deserializing data from coinpredictor.io. Please contact developer");
this.siStatus.Caption = "<b>Error deserializing data from coinpredictor.io</b>";
SplashScreenManager.CloseOverlayForm(handle);
return;
}
this.siStatus.Caption = string.Format("<b>Parsing data (total {0})</b>", list.Count);
Application.DoEvents();
this.beProgress.EditValue = 0;
this.beProgress.Visibility = DevExpress.XtraBars.BarItemVisibility.Always;
int index = 0;
List <CoinPredictorDataItem> cplist = new List <CoinPredictorDataItem>();
CpItems = cplist;
for (int i = 0; i < list.Count; i++)
{
JObject item = (JObject)list[i];
if (Stop)
{
break;
}
string name = item.Value <string>("ticker");
Ticker ticker = BinanceExchange.Default.Tickers.FirstOrDefault(t => t.MarketCurrency == name && t.BaseCurrency == "BTC");
if (ticker == null)
{
continue;
}
string slug = item.Value <string>("slug");
string description = item.Value <string>("name");
CoinPredictorDataItem cp = new CoinPredictorDataItem();
cp.Name = name;
cp.Description = description;
cp.BinanceLink = ticker.WebPageAddress;
cp.ForecastLink = string.Format("https://coinpredictor.io/{0}#price", slug.ToLower());
double day7 = GetDoubleProperty(item, "dayFormatted", 0);
double day1 = GetDoubleProperty(item, "dayFormattedFirst", 0);
double week4 = GetDoubleProperty(item, "weekFormatted", 0);
double month = GetDoubleProperty(item, "monthFormatted", 0);
double price = GetDoubleProperty(item, "priceFormatted", 0);
cp.LastPrice = price;
cp.Forecast1Day = day1;
cp.Forecast7Day = day7;
cp.Forecast4Week = week4;
cp.Forecast3Month = month;
cp.ListedOnBinance = BinanceExchange.Default.GetTicker(cp.Name) != null;
cp.Match = cp.Forecast1Day >= Settings.MinCp24HourChange && cp.Forecast7Day >= Settings.MinCp7DayChange && cp.Forecast4Week >= Settings.MinCp4WeekChange &&
cp.Forecast3Month >= Settings.MinCp3MonthChange;
cplist.Add(cp);
int progress = index * 100 / list.Count;
if (((int)this.beProgress.EditValue) != progress)
{
this.beProgress.EditValue = progress;
this.gridView2.RefreshData();
Application.DoEvents();
}
index++;
}
this.beProgress.Visibility = DevExpress.XtraBars.BarItemVisibility.Never;
this.siStatus.Caption = Stop? "<b>Interrupted</b>": "<b>Done</b>";
this.gridView2.RefreshData();
SplashScreenManager.CloseOverlayForm(handle);
UpdateCombined();
XtraMessageBox.Show(string.Format("Found {0} items matched criteria", CpItems.Count(i => i.Match)));
}
private void DownloadWalletInvestorForecast()
{
var handle = SplashScreenManager.ShowOverlayForm(this.gridControl);
this.siStatus.Caption = "<b>Connect Binance</b>";
Application.DoEvents();
if (!BinanceExchange.Default.Connect())
{
XtraMessageBox.Show("Failed connect Binance");
this.siStatus.Caption = "<b>Failed connect Binance</b>";
SplashScreenManager.CloseOverlayForm(handle);
}
Stop = false;
this.siStatus.Caption = "<b>Autorizing on walletinvestor.com</b>";
Application.DoEvents();
WalletInvestorPortalHelper helper = new WalletInvestorPortalHelper();
helper.Enter(InvictusSettings.Default.Login, InvictusSettings.Default.Password);
if (!Registered && !helper.WaitUntil(Settings.AutorizationOperationWaitTimeInSeconds * 1000, () => helper.State == PortalState.AutorizationDone))
{
XtraMessageBox.Show("Error autorizing on walletinvestor.com");
this.siStatus.Caption = "<b>Error autorizing on walletinvestor.com</b>";
SplashScreenManager.CloseOverlayForm(handle);
helper.Dispose();
return;
}
Registered = true;
List <WalletInvestorDataItem> list = new List <WalletInvestorDataItem>();
WiItems = list;
//List<Ticker>
double percent = Settings.Min24HourChange;
for (int i = 1; i < 1000; i++)
{
if (Stop)
{
break;
}
this.siStatus.Caption = "<b>Downloading page " + i + "</b>";
Application.DoEvents();
WebClient wc = new WebClient();
byte[] data = wc.DownloadData(string.Format("https://walletinvestor.com/forecast?sort=-forecast_percent_change_14d&page={0}&per-page=100", i));
if (data == null || data.Length == 0)
{
XtraMessageBox.Show("Error downloading page from walletinvestor.com");
this.siStatus.Caption = "<b>Error downloading page from walletinvestor.com</b>";
SplashScreenManager.CloseOverlayForm(handle);
helper.Dispose();
return;
}
HtmlAgilityPack.HtmlDocument doc = new HtmlAgilityPack.HtmlDocument();
doc.Load(new MemoryStream(data));
HtmlNode node = doc.DocumentNode.Descendants().FirstOrDefault(n => n.GetAttributeValue("class", "") == "currency-desktop-table kv-grid-table table table-hover table-bordered table-striped table-condensed");
if (node == null)
{
XtraMessageBox.Show("It seems that walletinvestor forecast page layout is changed. Please contact developer");
SplashScreenManager.CloseOverlayForm(handle);
helper.Dispose();
this.siStatus.Caption = "<b>Error!</b>";
return;
}
HtmlNode body = node.Element("tbody");
List <HtmlNode> rows = body.Descendants().Where(n => n.GetAttributeValue("data-key", "") != "").ToList();
bool finished = false;
for (int ri = 0; ri < rows.Count; ri++)
{
HtmlNode row = rows[ri];
HtmlNode name = row.Descendants().FirstOrDefault(n => n.GetAttributeValue("data-col-seq", "") == "0");
try {
string nameText = name.Descendants().FirstOrDefault(n => n.GetAttributeValue("class", "") == "detail").InnerText.Trim();
WalletInvestorDataItem item = new WalletInvestorDataItem();
string description = name.InnerText.Remove(name.InnerText.Length - nameText.Length);
item.Name = nameText;
item.Description = description;
Ticker ticker = BinanceExchange.Default.Tickers.FirstOrDefault(t => t.MarketCurrency == item.Name && t.BaseCurrency == "BTC");
HtmlNode forecast14 = row.Descendants().FirstOrDefault(n => n.GetAttributeValue("data-col-seq", "") == "1");
item.Forecast14Day = Convert.ToDouble(CorrectString(forecast14.Element("a").InnerText));
if (item.Forecast14Day < Settings.Min14DayChange)
{
finished = true;
break;
}
if (ticker == null)
{
continue;
}
item.BinanceLink = ticker.WebPageAddress;
HtmlNode forecast3Month = row.Descendants().FirstOrDefault(n => n.GetAttributeValue("data-col-seq", "") == "2");
item.Forecast3Month = Convert.ToDouble(CorrectString(forecast3Month.Element("a").InnerText));
item.ForecastLink = name.Element("a").GetAttributeValue("href", "");
item.ForecastLink2 = string.Format("https://walletinvestor.com/forecast?currency={0}", item.Name);
name.Element("a").GetAttributeValue("href", "");
list.Add(item);
}
catch (Exception) {
XtraMessageBox.Show("An error was detected when parsing page. Please contact developer");
SplashScreenManager.CloseOverlayForm(handle);
this.siStatus.Caption = "<b>Error!</b>";
continue;
}
}
this.gridView1.RefreshData();
Application.DoEvents();
if (finished)
{
break;
}
}
this.siStatus.Caption = "<b>Downloading 7-day forecast</b>";
this.beProgress.EditValue = 0;
this.beProgress.Visibility = DevExpress.XtraBars.BarItemVisibility.Always;
Application.DoEvents();
int itemIndex = 0;
foreach (WalletInvestorDataItem item in WiItems)
{
if (!Get7DayForecastFor(item, item.ForecastLink, helper))
{
XtraMessageBox.Show("Error parsing 7-day forecast page. Please contact developer");
this.siStatus.Caption = "<b>Error!</b>";
helper.Dispose();
this.gridView1.RefreshData();
SplashScreenManager.CloseOverlayForm(handle);
return;
}
item.Match = item.Forecast7Day >= Settings.Min7DaysChange &&
item.Forecast14Day >= Settings.Min14DayChange &&
item.Forecast3Month >= Settings.Min3MonthChange;
this.beProgress.EditValue = (int)((double)itemIndex / WiItems.Count * 100);
itemIndex++;
Application.DoEvents();
if (Stop)
{
break;
}
}
this.beProgress.Visibility = DevExpress.XtraBars.BarItemVisibility.Never;
this.siStatus.Caption = Stop? "<b>Interrupted<b>": "<b>Done<b>";
this.gridView1.RefreshData();
helper.Dispose();
SplashScreenManager.CloseOverlayForm(handle);
UpdateCombined();
XtraMessageBox.Show(string.Format("Found {0} items matched criteria", WiItems.Count(i => i.Match)));
}