public PatternManageViewModel(PatternViewModel pattern, IPatternRepository repository, IMappingEngine mappingEngine)
{
_repository = repository;
_mappingEngine = mappingEngine;
Pattern = pattern;
Children = new ObservableCollection <CheckablePatternDataViewModel>(pattern.Children.Select(x => x.ToCheckable()));
}
public ControlPatternDialog(PatternViewModel patternViewModel)
{
InitializeComponent();
this.PatternViewModel = patternViewModel ?? throw new ArgumentNullException(nameof(patternViewModel));
this.Title = string.Format(CultureInfo.InvariantCulture, Properties.Resources.ControlPatternDialog_ControlPatternDialog__0__Action, this.PatternViewModel.Name);
this.tcActions.ItemsSource = this.PatternViewModel.GetActionViewModels();
}
public void DataEnabled_IsUpdatedWhenEnabledIsSet()
{
var model = new PatternViewModel("");
model.Enabled.Value = !model.Enabled.Value;
Assert.Equal(model.Enabled.Value, model.Data.Enabled);
}
public void DataRegex_IsUpdatedWhenPatternIsSet()
{
var model = new PatternViewModel("");
model.Pattern.Value = "x";
Assert.Equal("x", model.Data.Regex.ToString());
}
private PatternViewModel CreatePVM(Ticker ticker, List <Candlestick> listOfCandlesticks)
{
PatternViewModel pvm = new PatternViewModel();
var CandlesticksForValidTickers = listOfCandlesticks.FindAll(x => x.Symbol == ticker.Symbol);
if (CandlesticksForValidTickers.Count > 0)
{
pvm.Symbol = ticker.Symbol;
pvm.Price = ticker.Price.ToString();
pvm.AskPrice = ticker.AskPrice.ToString();
pvm.PatternType = "BULLFLAG";
for (int i = 0; i < CandlesticksForValidTickers.Count; i++)
{
Candlestick candlestick = CandlesticksForValidTickers[i];
pvm.Interval = candlestick.Interval;
pvm.OpenTimes.Add(Convert.ToDouble(candlestick.OpenTime));
pvm.Opens.Add(candlestick.Open);
pvm.Highs.Add(candlestick.High);
pvm.Lows.Add(candlestick.Low);
pvm.Closes.Add(candlestick.Close);
pvm.Volumes.Add(candlestick.Volume);
pvm.CloseTimes.Add(Convert.ToDouble(candlestick.CloseTime));
pvm.QuoteAssetVolumes.Add(candlestick.QuoteAssetVolume);
pvm.NumberOfTrades.Add(Convert.ToInt32(candlestick.NumberOfTrades));
pvm.TakerBuyBaseAssetVolume.Add(candlestick.TakerBuyBaseAssetVolume);
pvm.TakerBuyQuoteAssetVolume.Add(candlestick.TakerBuyQuoteAssetVolume);
}
return(pvm);
}
return(null);
}
public void IsEmpty_IsTrue_IfPatternIsSetToEmpty()
{
var model = new PatternViewModel("x");
model.Pattern.Value = "";
Assert.True(model.IsEmpty.Value);
}
public void IsEmpty_IsFalse_IfPatternIsSetToNonEmpty()
{
var model = new PatternViewModel("");
model.Pattern.Value = "x";
Assert.False(model.IsEmpty.Value);
}
private void _IrPattern()
{
PPattern form = new PPattern();
PatternViewModel context = new PatternViewModel();
form.DataContext = context;
Pag = form;
}
public PatternDialog(PatternViewModel viewModel, DictionaryEditorViewModel parent)
{
_originalHashCode = viewModel.GetHashCode();
InitializeComponent();
DataContext = Pattern = viewModel.Clone();
_parent = parent;
Loaded += PatternDialog_Loaded;
}
public void Enabled_IsSetFromDataEnabled()
{
var model = new PatternViewModel(new PatternData(new Regex(""))
{
Enabled = false
});
Assert.False(model.Enabled.Value);
}
public NumbersForm()
{
InitializeComponent();
_viewModel = new PatternViewModel();
_viewModel.PropertyChanged += _viewModel_PropertyChanged;
textBox1.DataBindings.Add("Text", _viewModel, nameof(_viewModel.Liczba1), false, DataSourceUpdateMode.OnPropertyChanged);
nudLiczba1.DataBindings.Add("Value", _viewModel, nameof(_viewModel.Liczba1), false, DataSourceUpdateMode.OnPropertyChanged);
doubleInput1.DataBindings.Add("Value", _viewModel, nameof(_viewModel.Liczba1), false, DataSourceUpdateMode.OnPropertyChanged);
textBox2.DataBindings.Add("Text", _viewModel, nameof(_viewModel.Liczba2), false, DataSourceUpdateMode.OnPropertyChanged);
}
public void PatternChange_AddsItemToData_IfPatternIsSet()
{
var data = new Collection <PatternData>();
var model = new PatternCollectionViewModel(data);
var pattern = new PatternViewModel("");
model.Values.Add(pattern);
pattern.Pattern.Value = "x";
Assert.Equal(new[] { "x" }, data.Select(p => p.Regex.ToString()));
}
public void PatternChange_RemovesItemToData_IfPatternIsNotSet()
{
var data = new Collection <PatternData>();
var model = new PatternCollectionViewModel(data);
var pattern = new PatternViewModel("x");
model.Values.Add(pattern);
pattern.Pattern.Value = "";
Assert.Empty(data);
}
private static PatternViewModel RandomizePattern()
{
Random rand = new Random();
int numColors = rand.Next(20, 100);
PatternViewModel randomPattern = new PatternViewModel();
for (int i = 0; i < numColors; i++)
{
randomPattern.Insert(RandomizeColor(rand.Next(0, 10000)));
}
return(randomPattern);
}
public PatternPage(string pathForFiles, Measurements measurements)
{
InitializeComponent();
this.SizeChanged += OnSizeChanged;
this.measurements = measurements;
this.pathForFiles = pathForFiles;
showBasePattern = false;
readyToDraw = false;
BindingContext = new PatternViewModel();
patternRenderer = new HoodiePatternRenderer();
patternRenderer.ProgressStateChanged += PatternRenderer_ProgressStateChanged;
}
public ViewResult Pattern(SearchCandlestickRangeInputViewModel svm)
{
//string timeInMilliseconds = new DateTimeOffset(svm.EndTime).ToUnixTimeMilliseconds().ToString();
//List<Pattern> Patterns = new List<Pattern>();
var listOfCandlesticks = new List <Candlestick>();
int counter = 0;
List <PatternViewModel> patternViewModels = new List <PatternViewModel>();
foreach (var ticker in Tickers)
{
counter++;
Ticker tick = GetPrice(ticker);
listOfCandlesticks.AddRange(GetCandlesticks(ticker, svm.Interval, svm.Limit));
patternViewModels.Add(CreatePVM(tick, GetCandlesticks(ticker, svm.Interval, svm.Limit)));
//if (counter > 5)
// break;
}
List <PatternViewModel> Patterns = new List <PatternViewModel>();
if (listOfCandlesticks.Count > 0)
{
List <Ticker> TickersThatPassedBullFlagTest = new List <Ticker>();
var GroupByTicker = listOfCandlesticks.GroupBy(x => x.Symbol).ToList();
foreach (IEnumerable <Candlestick> ticker in GroupByTicker)
{
Ticker validTicker = CheckIfBullFlagPattern(ticker.ToList <Candlestick>());
if (validTicker != null)
{
TickersThatPassedBullFlagTest.Add(validTicker);
}
}
if (TickersThatPassedBullFlagTest.Count > 0)
{
//SendEmailForTickersThatPassedBullFlagTest(TickersThatPassedBullFlagTest);
foreach (var ticker in TickersThatPassedBullFlagTest)
{
PatternViewModel pvm = CreatePVM(ticker, listOfCandlesticks);
if (pvm != null)
{
Patterns.Add(pvm);
}
}
}
}
return(View(Patterns));
}
public static void PostPattern(PatternViewModel pattern)
{
var httpWebRequest = (HttpWebRequest)WebRequest.Create("http://url");
httpWebRequest.ContentType = "application/json";
httpWebRequest.Method = "POST";
using (var streamWriter = new StreamWriter(httpWebRequest.GetRequestStream()))
{
string json = JSONConverter.SerializePattern(pattern);
streamWriter.Write(json);
streamWriter.Flush();
streamWriter.Close();
}
var httpResponse = (HttpWebResponse)httpWebRequest.GetResponse();
using (var streamReader = new StreamReader(httpResponse.GetResponseStream()))
{
var result = streamReader.ReadToEnd();
}
}
public PatternsViewModel(PatternUserControl patternUserControl)
{
patternsListBox = patternUserControl.Find <ListBox>("PatternsListBox");
patternTextBox = patternUserControl.Find <TextBox>("PatternData");
patternErrorsListBox = patternUserControl.Find <ListBox>("PatternErrors");
logger = patternUserControl.Find <TextBox>("Logger");
Dispatcher.UIThread.InvokeAsync(async() =>
{
bool error = false;
if (!string.IsNullOrEmpty(Settings.PatternsFileName))
{
try
{
PatternsFileName = Settings.PatternsFileName;
SelectedPattern = Patterns.FirstOrDefault(p => p.Key == Settings.SelectedPatternKey) ?? Patterns.FirstOrDefault();
}
catch (Exception ex)
{
await MessageBox.ShowDialog(ex.Message);
error = true;
}
}
if (string.IsNullOrEmpty(Settings.PatternsFileName) || error)
{
Settings.PatternsFileName = Settings.DefaultPatternsFileName;
SelectedPattern = Patterns.FirstOrDefault();
SavePatterns();
Settings.Save();
}
});
patternsListBox.DoubleTapped += (object sender, Avalonia.Interactivity.RoutedEventArgs e) =>
{
OpenPatternAction();
};
patternErrorsListBox.DoubleTapped += (object sender, Avalonia.Interactivity.RoutedEventArgs e) =>
{
GuiHelpers.ProcessErrorOnDoubleClick(patternErrorsListBox, patternTextBox);
};
patternLogger = new GuiLogger(PatternErrors)
{
LogPatternErrors = true
};
patternLogger.LogEvent += PatternLogger_LogEvent;
dslProcessor.Logger = patternLogger;
patternTextBox.GetObservable(TextBox.CaretIndexProperty)
.Subscribe(UpdatePatternCaretIndex);
patternTextBox.GetObservable(TextBox.TextProperty)
.Throttle(TimeSpan.FromMilliseconds(250))
.Subscribe(str =>
{
if (SelectedPattern != null)
{
Value = str;
}
});
OpenPatterns = ReactiveCommand.Create(async() =>
{
SavePatterns();
var openFileDialog = new OpenFileDialog
{
Title = "Select patterns database",
};
var fileNames = await openFileDialog.ShowAsync(ServiceLocator.MainWindow);
if (fileNames != null)
{
try
{
PatternsFileName = fileNames.First();
}
catch (Exception ex)
{
await MessageBox.ShowDialog(ex.Message);
Settings.PatternsFileName = Settings.DefaultPatternsFileName;
Settings.Save();
SelectedPattern = Patterns.FirstOrDefault();
ServiceLocator.MainWindowViewModel.ActivateWindow();
}
}
});
CreatePattern = ReactiveCommand.Create(() =>
{
SavePatterns();
PatternViewModel newPatternViewMode = CreateNewPattern();
Patterns.Add(newPatternViewMode);
SelectedPattern = newPatternViewMode;
SavePatterns();
});
RemovePattern = ReactiveCommand.Create(async() =>
{
if (SelectedPattern != null && await MessageBox.ShowDialog($"Do you want to remove {SelectedPattern}?", messageBoxType: MessageBoxType.YesNo))
{
Patterns.Remove(SelectedPattern);
SelectedPattern = Patterns.LastOrDefault();
SavePatterns();
}
});
OpenPattern = ReactiveCommand.Create(OpenPatternAction);
SavePattern = ReactiveCommand.Create(() => SavePatterns());
void OpenPatternAction()
{
if (patternsListBox.SelectedItem != null)
{
SelectedPattern = (PatternViewModel)patternsListBox.SelectedItem;
}
}
}
public static string SerializePattern(PatternViewModel pat)
{
return(Newtonsoft.Json.JsonConvert.SerializeObject(pat));
}
public PatternsViewModel(PatternUserControl patternUserControl)
{
patternsListBox = patternUserControl.Find <ListBox>("PatternsListBox");
patternTextBox = patternUserControl.Find <TextEditor>("PatternData");
patternErrorsListBox = patternUserControl.Find <ListBox>("PatternErrors");
logger = patternUserControl.Find <TextBox>("Logger");
Dispatcher.UIThread.InvokeAsync(async() =>
{
bool error = false;
if (!string.IsNullOrEmpty(Settings.PatternsFileName))
{
try
{
PatternsFileName = Settings.PatternsFileName;
SelectedPattern = Patterns.FirstOrDefault(p => p.Key == Settings.SelectedPatternKey) ?? Patterns.FirstOrDefault();
}
catch (Exception ex)
{
await MessageBox.ShowDialog(ex.Message);
error = true;
}
}
if (string.IsNullOrEmpty(Settings.PatternsFileName) || error)
{
Settings.PatternsFileName = Settings.DefaultPatternsFileName;
SelectedPattern = Patterns.FirstOrDefault();
SavePatterns();
Settings.Save();
}
});
patternsListBox.DoubleTapped += (sender, e) =>
{
OpenPatternAction();
};
patternErrorsListBox.DoubleTapped += (sender, e) =>
{
GuiUtils.ProcessErrorOnDoubleClick(patternErrorsListBox, patternTextBox);
};
patternLogger = GuiLogger.CreatePatternLogger(PatternErrors);
patternLogger.LogEvent += PatternLogger_LogEvent;
dslProcessor.Logger = patternLogger;
Observable.Timer(TimeSpan.Zero, TimeSpan.FromMilliseconds(200), RxApp.MainThreadScheduler)
.Subscribe(_ => UpdatePatternCaretIndex());
var patternTextBoxObserable = Observable.FromEventPattern <EventHandler, EventArgs>(
h => patternTextBox.TextChanged += h,
h => patternTextBox.TextChanged -= h);
patternTextBoxObserable
.Throttle(TimeSpan.FromMilliseconds(250))
.ObserveOn(RxApp.MainThreadScheduler)
.Subscribe(str =>
{
if (SelectedPattern != null)
{
Value = patternTextBox.Text;
}
});
OpenPatterns = ReactiveCommand.Create(async() =>
{
SavePatterns();
var openFileDialog = new OpenFileDialog
{
Title = "Select patterns database",
};
var fileNames = await openFileDialog.ShowAsync(ServiceLocator.MainWindow);
if (fileNames != null)
{
try
{
PatternsFileName = fileNames.First();
}
catch (Exception ex)
{
await MessageBox.ShowDialog(ex.Message);
Settings.PatternsFileName = Settings.DefaultPatternsFileName;
Settings.Save();
SelectedPattern = Patterns.FirstOrDefault();
ServiceLocator.MainWindowViewModel.ActivateWindow();
}
}
});
CreatePattern = ReactiveCommand.Create(() =>
{
SavePatterns();
PatternViewModel newPatternViewMode = CreateNewPattern();
Patterns.Add(newPatternViewMode);
SelectedPattern = newPatternViewMode;
SavePatterns();
});
RemovePattern = ReactiveCommand.Create(async() =>
{
if (SelectedPattern != null && await MessageBox.ShowDialog($"Do you want to remove {SelectedPattern}?", messageBoxType: MessageBoxType.YesNo))
{
Patterns.Remove(SelectedPattern);
SelectedPattern = Patterns.LastOrDefault();
SavePatterns();
}
});
OpenPattern = ReactiveCommand.Create(OpenPatternAction);
SavePattern = ReactiveCommand.Create(() => SavePatterns());
void OpenPatternAction()
{
if (patternsListBox.SelectedItem != null)
{
SelectedPattern = (PatternViewModel)patternsListBox.SelectedItem;
}
}
}
public Pattern2Command(PatternViewModel viewModel)
{
_viewModel = viewModel;
}
public ActionResult Pattern(DesignerKey designerKey, string categoryKey, string reference, int p = 1)
{
// Modèle.
var pagedList = _patternService.ListPreviews(designerKey, categoryKey, p, PreviewsPageSize_);
if (pagedList == null)
{
return(new HttpNotFoundResult());
}
var views = _patternService.GetPatternViews(designerKey, categoryKey, reference);
if (views.Count() == 0)
{
return(new HttpNotFoundResult());
}
var designer = GetDesigner_(designerKey, categoryKey);
var category = (from _ in designer.Categories where _.Key == categoryKey select _).Single();
var model = new PatternViewModel {
Category = category,
Designer = designer,
PatternViews = from _ in views select PatternViewItem.Of(_, designer.DisplayName),
Reference = reference,
IsFirstPage = pagedList.IsFirstPage,
IsLastPage = pagedList.IsLastPage,
PageCount = pagedList.PageCount,
PageIndex = pagedList.PageIndex,
Previews = from _ in pagedList.Previews select PatternViewItem.Of(_, designer.DisplayName)
};
// Ontologie.
Ontology.Title = String.Format(
CultureInfo.CurrentUICulture,
Strings.Designer_Pattern_TitleFormat,
reference,
model.Designer.DisplayName);
Ontology.Description = String.Format(
CultureInfo.CurrentUICulture,
Strings.Designer_Pattern_DescriptionFormat,
reference,
model.Designer.DisplayName,
category.DisplayName);
//Ontology.SchemaOrg.ItemType = SchemaOrgType.ItemPage;
Ontology.Relationships.CanonicalUrl = SiteMap.DesignerPattern(designerKey, categoryKey, reference, p);
var image = views.First();
SetOpenGraphImage_(designerKey, image.Reference, image.Variant);
// LayoutViewModel.
LayoutViewModel.AddAlternateUrls(Environment.Language, _ => _.DesignerPattern(designerKey, categoryKey, reference, p));
LayoutViewModel.DesignerMenuCssClass = ViewUtility.DesignerClass(designerKey);
LayoutViewModel.MainHeading = String.Format(
CultureInfo.CurrentUICulture,
Strings.Designer_Pattern_MainHeadingFormat,
category.DisplayName,
reference.ToUpperInvariant());
return(View(Constants.ViewName.Designer.Pattern, model));
}
public SaveCommand(PatternViewModel viewModel)
{
_viewModel = viewModel;
_przeliczServices = Di.DiContainer.Container.Resolve <ISaveServices>();
}
public void Pattern_IsSetFromDataRegex()
{
var model = new PatternViewModel(new PatternData(new Regex("x")));
Assert.Equal("x", model.Pattern.Value);
}
private void SelectionChanged(object sender, SelectionChangedEventArgs e)
{
var listbox = sender as ListBox;
if (listbox == null) return;
var selected_categories = listbox.SelectedItems.OfType<CategoryViewModel>();
if (selected_categories.Any())
{
SelectedCategoryViewModel = selected_categories.Last();
return;
}
var selected_patterns = listbox.SelectedItems.OfType<PatternViewModel>();
if (selected_patterns.Any())
{
SelectedPatternViewModel = selected_patterns.Last();
return;
}
}