Implementation of the IIndicatorDataProvider interface that provides access to various data and services related to an indicator. More...

Inheritance diagram for ATAS.Indicators.IndicatorDataProvider:

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Collaboration diagram for ATAS.Indicators.IndicatorDataProvider:

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Public Member Functions

IndicatorDataProvider (ITradingStatisticsProvider tradingStatisticsProvider, IIndicatorServiceProvider indicatorServiceProvider, IOnlineDataProvider onlineDataProvider, IPlatformSettings platformSettings, IInstrumentInfo instrumentInfo, ITradingManager tradingManager, ICandleCreator candleCreator, IChart chartInfo)

Initializes a new instance of the IndicatorDataProvider class.

T GetService< T > ()

Resolves registered services.

DateTime GetCustomStartTime (DateTime time, TimeSpan timeFrame)

Gets custom candle begin time with specified timeframe and current time.

Parameters

time
timeFrame

Returns: true if a new trading session has started; otherwise, false.

bool IsNewSession (DateTime prevTime, DateTime newTime)

Checks whether a new trading session has started between the specified previous time and new time.

Parameters

prevTime	The previous time.
newTime	The new time.

Returns: true if a new trading session has started; otherwise, false.

bool IsNewWeek (DateTime prevTime, DateTime newTime)

Checks whether a new trading week has started between the specified previous time and new time.

Parameters

prevTime	The previous time.
newTime	The new time.

Returns: true if a new trading week has started; otherwise, false.

bool IsNewMonth (DateTime prevTime, DateTime newTime)

Checks whether a new trading month has started between the specified previous time and new time.

Parameters

prevTime	The previous time.
newTime	The new time.

Returns: true if a new trading month has started; otherwise, false.

void AddAlert (string soundFile, string instrument, string message, CrossColor background, CrossColor foreground, DateTime? time=null)

Adds an alert with the specified details to the indicator.

void DoActionInGuiThread (Action action)

Executes the specified action on the GUI thread.

override string ToString ()

Returns the name of the indicator data provider.

T GetService< T > ()

Resolves registered services.

DateTime GetCustomStartTime (DateTime time, TimeSpan timeFrame)

Gets custom candle begin time with specified timeframe and current time.

bool IsNewSession (DateTime prevTime, DateTime newTime)

Checks whether a new trading session has started between the specified previous time and new time.

bool IsNewWeek (DateTime prevTime, DateTime newTime)

Checks whether a new trading week has started between the specified previous time and new time.

bool IsNewMonth (DateTime prevTime, DateTime newTime)

Checks whether a new trading month has started between the specified previous time and new time.

void AddAlert (string soundFile, string instrument, string message, CrossColor background, CrossColor foreground, DateTime? time=null)

Adds an alert with the specified details to the indicator.

void DoActionInGuiThread (Action action)

Executes the specified action on the GUI thread.

Public Attributes
Action< Action >?	OnNewGuiActionRequested
	Gets or sets the action to request a new GUI action.

Static Public Attributes
const string	NewPanel = "NewPanel"
	Represents the name of a new panel.

const string	CandlesPanel = "Chart"
	Represents the name of the candles panel on the chart.

Properties
string	Name `[get]`
	Gets or sets the name of the indicator data provider.

IChart	ChartInfo `[get]`
	Gets the chart information associated with the indicator.

IPlatformSettings	GlobalPlatformSettings `[get]`
	Gets or sets the global platform settings used by the indicator.

IOnlineDataProvider	OnlineDataProvider `[get]`
	Gets or sets the online data provider used by the indicator to fetch real-time data.

ObservableCollection< CandlePartSeries >	CandlesDataSeries `[get]`
	Gets or sets the collection of candle part series used by the indicator.

ObservableCollection< string >	Panels `[get]`
	Gets or sets the collection of panels associated with the indicator.

MarketDepthInfoProvider	MarketDepthInfoProvider `[get]`
	Gets or sets the market depth information provider used by the indicator to access market depth data.

IInstrumentInfo	InstrumentInfo `[get, set]`
	Gets or sets the instrument information associated with the indicator's instrument.

ITradingManager	TradingManager `[get]`
	Gets the trading manager used by the indicator to manage trading-related tasks.

ITradingStatisticsProvider	TradingStatisticsProvider `[get]`
	Gets the trading statistics provider used by the indicator to access trading-related statistics.

IOptionsDataProvider?	OptionsDataProvider `[get, set]`
	Gets the options data provider for the chart's security, or null when the host does not supply options data. See IOptionsDataProvider.IsAvailable. The default implementation keeps custom hosts source-compatible.

ICandlesDataProvider?	CandlesDataProvider `[get, set]`
	Gets the candle series provider (other timeframes / other instruments), or null when the host does not supply candle series. See ICandlesDataProvider.IsAvailable. The default implementation keeps custom hosts source-compatible.

IInstrumentMarketDataProvider?	InstrumentMarketDataProvider `[get, set]`
	Gets the live market-data provider (trades / best bid-ask / order book of other instruments), or null when the host does not supply it. See IInstrumentMarketDataProvider.IsAvailable. The default implementation keeps custom hosts source-compatible.

Properties inherited from ATAS.Indicators.IIndicatorDataProvider
string	Name `[get]`
	Gets the name of the indicator data provider.

IChart	ChartInfo `[get]`
	Gets the chart information associated with the indicator.

IPlatformSettings	GlobalPlatformSettings `[get]`
	Gets the global platform settings used by the indicator.

IOnlineDataProvider	OnlineDataProvider `[get]`
	Gets the online data provider used by the indicator to fetch real-time data.

ObservableCollection< CandlePartSeries >	CandlesDataSeries `[get]`
	Gets the collection of candle part series used by the indicator.

ObservableCollection< string >	Panels `[get]`
	Gets the collection of panels associated with the indicator.

MarketDepthInfoProvider	MarketDepthInfoProvider `[get]`
	Gets the market depth information provider used by the indicator to access market depth data.

IInstrumentInfo	InstrumentInfo `[get]`
	Gets the instrument information associated with the indicator's instrument.

ITradingManager	TradingManager `[get]`
	Gets the trading manager used by the indicator to manage trading-related tasks.

ITradingStatisticsProvider	TradingStatisticsProvider `[get]`
	Gets the trading statistics provider used by the indicator to access trading-related statistics.

IOptionsDataProvider?	OptionsDataProvider `[get]`
	Gets the options data provider for the chart's security, or null when the host does not supply options data. See IOptionsDataProvider.IsAvailable. The default implementation keeps custom hosts source-compatible.

ICandlesDataProvider?	CandlesDataProvider `[get]`
	Gets the candle series provider (other timeframes / other instruments), or null when the host does not supply candle series. See ICandlesDataProvider.IsAvailable. The default implementation keeps custom hosts source-compatible.

IInstrumentMarketDataProvider?	InstrumentMarketDataProvider `[get]`
	Gets the live market-data provider (trades / best bid-ask / order book of other instruments), or null when the host does not supply it. See IInstrumentMarketDataProvider.IsAvailable. The default implementation keeps custom hosts source-compatible.

Detailed Description

Implementation of the IIndicatorDataProvider interface that provides access to various data and services related to an indicator.

Constructor & Destructor Documentation

◆ IndicatorDataProvider()

ATAS.Indicators.IndicatorDataProvider.IndicatorDataProvider	(	ITradingStatisticsProvider	tradingStatisticsProvider,
		IIndicatorServiceProvider	indicatorServiceProvider,
		IOnlineDataProvider	onlineDataProvider,
		IPlatformSettings	platformSettings,
		IInstrumentInfo	instrumentInfo,
		ITradingManager	tradingManager,
		ICandleCreator	candleCreator,
		IChart	chartInfo
	)

Initializes a new instance of the IndicatorDataProvider class.

Parameters

candleCreator	The candle creator instance associated with the indicator.
onlineDataProvider	The online data provider instance used by the indicator.
platformSettings	The global platform settings used by the indicator.
instrumentInfo	The instrument information associated with the indicator's instrument.
tradingManager	The trading manager used by the indicator.
chartInfo	The chart information associated with the indicator.
tradingStatisticsProvider	The trading statistics provider used by the indicator.

Member Function Documentation

◆ AddAlert()

void ATAS.Indicators.IndicatorDataProvider.AddAlert	(	string	soundFile,
		string	instrument,
		string	message,
		CrossColor	background,
		CrossColor	foreground,
		DateTime?	time = `null`
	)

Adds an alert with the specified details to the indicator.

Parameters

soundFile	The sound file to play for the alert.
instrument	The instrument associated with the alert.
message	The alert message.
background	The background color of the alert.
foreground	The foreground color of the alert.
time	Exact time for alert

Implements ATAS.Indicators.IIndicatorDataProvider.

◆ DoActionInGuiThread()

void ATAS.Indicators.IndicatorDataProvider.DoActionInGuiThread ( Action action )

Executes the specified action on the GUI thread.

Parameters

action The action to execute on the GUI thread.

Implements ATAS.Indicators.IIndicatorDataProvider.

◆ GetCustomStartTime()

DateTime ATAS.Indicators.IndicatorDataProvider.GetCustomStartTime	(	DateTime	time,
		TimeSpan	timeFrame
	)

Gets custom candle begin time with specified timeframe and current time.

Parameters

time
timeFrame

Returns: true if a new trading session has started; otherwise, false.

Implements ATAS.Indicators.IIndicatorDataProvider.

◆ GetService< T >()

T ATAS.Indicators.IndicatorDataProvider.GetService< T > ( )

Resolves registered services.

Template Parameters

T	ype of the service

Returns: Instance of the service

Implements ATAS.Indicators.IIndicatorDataProvider.

◆ IsNewMonth()

bool ATAS.Indicators.IndicatorDataProvider.IsNewMonth	(	DateTime	prevTime,
		DateTime	newTime
	)

Checks whether a new trading month has started between the specified previous time and new time.

Parameters

prevTime	The previous time.
newTime	The new time.

Returns: true if a new trading month has started; otherwise, false.

Implements ATAS.Indicators.IIndicatorDataProvider.

◆ IsNewSession()

bool ATAS.Indicators.IndicatorDataProvider.IsNewSession	(	DateTime	prevTime,
		DateTime	newTime
	)

Checks whether a new trading session has started between the specified previous time and new time.

Parameters

prevTime	The previous time.
newTime	The new time.

Returns: true if a new trading session has started; otherwise, false.

Implements ATAS.Indicators.IIndicatorDataProvider.

◆ IsNewWeek()

bool ATAS.Indicators.IndicatorDataProvider.IsNewWeek	(	DateTime	prevTime,
		DateTime	newTime
	)

Checks whether a new trading week has started between the specified previous time and new time.

Parameters

prevTime	The previous time.
newTime	The new time.

Returns: true if a new trading week has started; otherwise, false.

Implements ATAS.Indicators.IIndicatorDataProvider.

◆ ToString()

override string ATAS.Indicators.IndicatorDataProvider.ToString ( )

Returns the name of the indicator data provider.

Returns: The name of the indicator data provider.

Member Data Documentation

◆ CandlesPanel

const string ATAS.Indicators.IndicatorDataProvider.CandlesPanel = "Chart"

static

Represents the name of the candles panel on the chart.

◆ NewPanel

const string ATAS.Indicators.IndicatorDataProvider.NewPanel = "NewPanel"

static

Represents the name of a new panel.

◆ OnNewGuiActionRequested

Action<Action>? ATAS.Indicators.IndicatorDataProvider.OnNewGuiActionRequested

Gets or sets the action to request a new GUI action.

Property Documentation

◆ CandlesDataProvider

ICandlesDataProvider? ATAS.Indicators.IndicatorDataProvider.CandlesDataProvider

getset

Gets the candle series provider (other timeframes / other instruments), or null when the host does not supply candle series. See ICandlesDataProvider.IsAvailable. The default implementation keeps custom hosts source-compatible.

Implements ATAS.Indicators.IIndicatorDataProvider.

◆ CandlesDataSeries

ObservableCollection<CandlePartSeries> ATAS.Indicators.IndicatorDataProvider.CandlesDataSeries

get

Gets or sets the collection of candle part series used by the indicator.

Implements ATAS.Indicators.IIndicatorDataProvider.

◆ ChartInfo

IChart ATAS.Indicators.IndicatorDataProvider.ChartInfo

get

Gets the chart information associated with the indicator.

Implements ATAS.Indicators.IIndicatorDataProvider.

◆ GlobalPlatformSettings

IPlatformSettings ATAS.Indicators.IndicatorDataProvider.GlobalPlatformSettings

get

Gets or sets the global platform settings used by the indicator.

Implements ATAS.Indicators.IIndicatorDataProvider.

◆ InstrumentInfo

IInstrumentInfo ATAS.Indicators.IndicatorDataProvider.InstrumentInfo

getset

Gets or sets the instrument information associated with the indicator's instrument.

Implements ATAS.Indicators.IIndicatorDataProvider.

◆ InstrumentMarketDataProvider

IInstrumentMarketDataProvider? ATAS.Indicators.IndicatorDataProvider.InstrumentMarketDataProvider

getset

Gets the live market-data provider (trades / best bid-ask / order book of other instruments), or null when the host does not supply it. See IInstrumentMarketDataProvider.IsAvailable. The default implementation keeps custom hosts source-compatible.

Implements ATAS.Indicators.IIndicatorDataProvider.

◆ MarketDepthInfoProvider

MarketDepthInfoProvider ATAS.Indicators.IndicatorDataProvider.MarketDepthInfoProvider

get

Gets or sets the market depth information provider used by the indicator to access market depth data.

Implements ATAS.Indicators.IIndicatorDataProvider.

◆ Name

string ATAS.Indicators.IndicatorDataProvider.Name

get

Gets or sets the name of the indicator data provider.

Implements ATAS.Indicators.IIndicatorDataProvider.

◆ OnlineDataProvider

IOnlineDataProvider ATAS.Indicators.IndicatorDataProvider.OnlineDataProvider

get

Gets or sets the online data provider used by the indicator to fetch real-time data.

Implements ATAS.Indicators.IIndicatorDataProvider.

◆ OptionsDataProvider

IOptionsDataProvider? ATAS.Indicators.IndicatorDataProvider.OptionsDataProvider

getset

Gets the options data provider for the chart's security, or null when the host does not supply options data. See IOptionsDataProvider.IsAvailable. The default implementation keeps custom hosts source-compatible.

Implements ATAS.Indicators.IIndicatorDataProvider.

◆ Panels

ObservableCollection<string> ATAS.Indicators.IndicatorDataProvider.Panels

get

Gets or sets the collection of panels associated with the indicator.

Implements ATAS.Indicators.IIndicatorDataProvider.

◆ TradingManager

ITradingManager ATAS.Indicators.IndicatorDataProvider.TradingManager

get

Gets the trading manager used by the indicator to manage trading-related tasks.

Implements ATAS.Indicators.IIndicatorDataProvider.

◆ TradingStatisticsProvider

ITradingStatisticsProvider ATAS.Indicators.IndicatorDataProvider.TradingStatisticsProvider

get

Gets the trading statistics provider used by the indicator to access trading-related statistics.

Implements ATAS.Indicators.IIndicatorDataProvider.

The documentation for this class was generated from the following file:

IndicatorDataProvider.cs

Public Member Functions

Public Attributes

Static Public Attributes

Properties

Detailed Description

Constructor & Destructor Documentation

◆ IndicatorDataProvider()

Member Function Documentation

◆ AddAlert()

◆ DoActionInGuiThread()

◆ GetCustomStartTime()

◆ GetService< T >()

◆ IsNewMonth()

◆ IsNewSession()

◆ IsNewWeek()

◆ ToString()

Member Data Documentation

◆ CandlesPanel

◆ NewPanel

◆ OnNewGuiActionRequested

Property Documentation

◆ CandlesDataProvider

◆ CandlesDataSeries

◆ ChartInfo

◆ GlobalPlatformSettings

◆ InstrumentInfo

◆ InstrumentMarketDataProvider

◆ MarketDepthInfoProvider

◆ Name

◆ OnlineDataProvider

◆ OptionsDataProvider

◆ Panels

◆ TradingManager

◆ TradingStatisticsProvider