diff --git a/.gitattributes b/.gitattributes new file mode 100644 index 000000000..dfe077042 --- /dev/null +++ b/.gitattributes @@ -0,0 +1,2 @@ +# Auto detect text files and perform LF normalization +* text=auto diff --git a/.gitignore b/.gitignore new file mode 100644 index 000000000..82c487bdd --- /dev/null +++ b/.gitignore @@ -0,0 +1,11 @@ + +.vs/* +obj/* + +bin/* + +*.config +*.log +*.cache +node_modules/* + diff --git a/BollingerBands.js b/BollingerBands.js new file mode 100644 index 000000000..3a5950ede --- /dev/null +++ b/BollingerBands.js @@ -0,0 +1,726 @@ +function newMastersPlottersBollingerBandsBollingerBands() { + + const MODULE_NAME = "Bands Plotter"; + const ERROR_LOG = true; + const INTENSIVE_LOG = false; + const logger = newWebDebugLog(); + logger.fileName = MODULE_NAME; + + let thisObject = { + + // Main functions and properties. + + initialize: initialize, + finalize: finalize, + container: undefined, + fitFunction: undefined, + getContainer: getContainer, + setTimeFrame: setTimeFrame, + setDatetime: setDatetime, + setCoordinateSystem: setCoordinateSystem, + draw: draw, + + /* Events declared outside the plotter. */ + + onDailyFileLoaded: onDailyFileLoaded, + + // Secondary functions and properties. + + currentBand: undefined + }; + + /* this is part of the module template */ + + let container = newContainer(); // Do not touch this 3 lines, they are just needed. + container.initialize(); + thisObject.container = container; + + let coordinateSystem + + let timeFrame; // This will hold the current Time Frame the user is at. + let datetime; // This will hold the current Datetime the user is at. + + let marketFile; // This is the current Market File being plotted. + let fileCursor; // This is the current File Cursor being used to retrieve Daily Files. + + let marketFiles; // This object will provide the different Market Files at different Time Frames. + let dailyFiles; // This object will provide the different File Cursors at different Time Frames. + + /* these are module specific variables: */ + + let bands = []; // Here we keep the bands to be ploted every time the Draw() function is called by the AAWebPlatform. + + let onMouseOverEventSuscriptionId + let zoomChangedEventSubscriptionId + let offsetChangedEventSubscriptionId + let dragFinishedEventSubscriptionId + let dimmensionsChangedEventSubscriptionId + let marketFilesUpdatedEventSubscriptionId + let dailyFilesUpdatedEventSubscriptionId + let scaleChangedEventSubscriptionId + + let userPositionDate + return thisObject; + + function finalize() { + try { + + /* Stop listening to the necesary events. */ + thisObject.container.eventHandler.stopListening(onMouseOverEventSuscriptionId) + UI.projects.superalgos.spaces.chartingSpace.viewport.eventHandler.stopListening(zoomChangedEventSubscriptionId); + UI.projects.superalgos.spaces.chartingSpace.viewport.eventHandler.stopListening(offsetChangedEventSubscriptionId); + canvas.eventHandler.stopListening(dragFinishedEventSubscriptionId); + thisObject.container.eventHandler.stopListening(dimmensionsChangedEventSubscriptionId) + marketFiles.eventHandler.stopListening(marketFilesUpdatedEventSubscriptionId); + dailyFiles.eventHandler.stopListening(dailyFilesUpdatedEventSubscriptionId); + + /* Destroyd References */ + + marketFiles = undefined; + dailyFiles = undefined; + + datetime = undefined; + timeFrame = undefined; + + marketFile = undefined; + fileCursor = undefined; + + thisObject.fitFunction = undefined + + finalizeCoordinateSystem() + coordinateSystem = undefined + + } catch (err) { + + if (ERROR_LOG === true) { logger.write("[ERROR] finalize -> err = " + err.stack); } + } + } + + function initialize(pStorage, pDatetime, pTimeFrame, pCoordinateSystem, callBackFunction) { + + try { + + /* Store the information received. */ + + marketFiles = pStorage.marketFiles[0]; + dailyFiles = pStorage.dailyFiles[0]; + + datetime = pDatetime; + timeFrame = pTimeFrame; + coordinateSystem = pCoordinateSystem + initializeCoordinateSystem() + + /* We need a Market File in order to calculate the Y scale, since this scale depends on actual data. */ + + marketFile = marketFiles.getFile(ONE_DAY_IN_MILISECONDS); // This file is the one processed faster. + + /* Now we set the right files according to current Period. */ + + marketFile = marketFiles.getFile(pTimeFrame); + fileCursor = dailyFiles.getFileCursor(pTimeFrame); + + /* Listen to the necesary events. */ + + zoomChangedEventSubscriptionId = UI.projects.superalgos.spaces.chartingSpace.viewport.eventHandler.listenToEvent("Zoom Changed", onViewportZoomChanged); + offsetChangedEventSubscriptionId = UI.projects.superalgos.spaces.chartingSpace.viewport.eventHandler.listenToEvent("Position Changed", onViewportPositionChanged); + dragFinishedEventSubscriptionId = canvas.eventHandler.listenToEvent("Drag Finished", onDragFinished); + marketFilesUpdatedEventSubscriptionId = marketFiles.eventHandler.listenToEvent("Files Updated", onMarketFilesUpdated); + dailyFilesUpdatedEventSubscriptionId = dailyFiles.eventHandler.listenToEvent("Files Updated", onDailyFilesUpdated); + onMouseOverEventSuscriptionId = thisObject.container.eventHandler.listenToEvent('onMouseOver', onMouseOver) + + /* Get ready for plotting. */ + + recalculate(); + + dimmensionsChangedEventSubscriptionId = thisObject.container.eventHandler.listenToEvent('Dimmensions Changed', function () { + recalculate(); + }) + + callBackFunction(); + + } catch (err) { + + if (ERROR_LOG === true) { logger.write("[ERROR] initialize -> err = " + err.stack); } + } + } + + function initializeCoordinateSystem() { + scaleChangedEventSubscriptionId = coordinateSystem.eventHandler.listenToEvent('Scale Changed', onScaleChanged) + } + + function finalizeCoordinateSystem() { + coordinateSystem.eventHandler.stopListening(scaleChangedEventSubscriptionId) + } + + function onScaleChanged() { + recalculate(); + } + + function onMouseOver(event) { + let userPosition = UI.projects.superalgos.utilities.dateRateTransformations.getDateFromPointAtBrowserCanvas(event, thisObject.container, coordinateSystem) + userPositionDate = userPosition.valueOf() + } + + function getContainer(point) { + + try { + + let container; + + /* First we check if this point is inside this space. */ + + if (this.container.frame.isThisPointHere(point) === true) { + + return this.container; + + } else { + + /* This point does not belong to this space. */ + + return undefined; + } + + } catch (err) { + + if (ERROR_LOG === true) { logger.write("[ERROR] getContainer -> err = " + err.stack); } + } + } + + function onMarketFilesUpdated() { + try { + let newMarketFile = marketFiles.getFile(timeFrame); + if (newMarketFile !== undefined) { + marketFile = newMarketFile; + recalculate(); + } + } catch (err) { + if (ERROR_LOG === true) { logger.write("[ERROR] onMarketFilesUpdated -> err = " + err.stack); } + } + } + + function onDailyFilesUpdated() { + try { + let newFileCursor = dailyFiles.getFileCursor(timeFrame); + if (newFileCursor !== undefined) { + fileCursor = newFileCursor; + recalculate(); + } + } catch (err) { + if (ERROR_LOG === true) { logger.write("[ERROR] onDailyFilesUpdated -> err = " + err.stack); } + } + } + + function setTimeFrame(pTimeFrame) { + + try { + + if (timeFrame !== pTimeFrame) { + + timeFrame = pTimeFrame; + + if (timeFrame >= _1_HOUR_IN_MILISECONDS) { + + let newMarketFile = marketFiles.getFile(pTimeFrame); + + if (newMarketFile !== undefined) { + + marketFile = newMarketFile; + recalculate(); + } + + } else { + + let newFileCursor = dailyFiles.getFileCursor(pTimeFrame); + + if (newFileCursor !== undefined) { + + fileCursor = newFileCursor; + recalculate(); + } + } + } + + } catch (err) { + + if (ERROR_LOG === true) { logger.write("[ERROR] setTimeFrame -> err = " + err.stack); } + } + } + + function setDatetime(pDatetime) { + datetime = pDatetime; + } + + function setCoordinateSystem(pCoordinateSystem) { + finalizeCoordinateSystem() + coordinateSystem = pCoordinateSystem + initializeCoordinateSystem() + } + + function onDailyFileLoaded(event) { + + try { + + if (event.currentValue === event.totalValue) { + + /* This happens only when all of the files in the cursor have been loaded. */ + + recalculate(); + + } + + } catch (err) { + + if (ERROR_LOG === true) { logger.write("[ERROR] onDailyFileLoaded -> err = " + err.stack); } + } + } + + function draw() { + + try { + + this.container.frame.draw(); + + plotChart(); + + } catch (err) { + + if (ERROR_LOG === true) { logger.write("[ERROR] draw -> err = " + err.stack); } + } + } + + function recalculate() { + + try { + + if (timeFrame >= _1_HOUR_IN_MILISECONDS) { + + recalculateUsingMarketFiles(); + + } else { + + recalculateUsingDailyFiles(); + + } + + thisObject.container.eventHandler.raiseEvent("Bands Changed", bands); + + } catch (err) { + + if (ERROR_LOG === true) { logger.write("[ERROR] recalculate -> err = " + err.stack); } + } + } + + function recalculateUsingDailyFiles() { + + try { + + if (fileCursor === undefined) { return; } // We need to wait + + if (fileCursor.files.size === 0) { return; } // We need to wait until there are files in the cursor + + let daysOnSides = getSideDays(timeFrame); + + let leftDate = UI.projects.superalgos.utilities.dateRateTransformations.getDateFromPointAtBrowserCanvas(UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.topLeft, thisObject.container, coordinateSystem); + let rightDate = UI.projects.superalgos.utilities.dateRateTransformations.getDateFromPointAtBrowserCanvas(UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.topRight, thisObject.container, coordinateSystem); + + let dateDiff = rightDate.valueOf() - leftDate.valueOf(); + + let farLeftDate = new Date(leftDate.valueOf() - dateDiff * 1.5); + let farRightDate = new Date(rightDate.valueOf() + dateDiff * 1.5); + + let currentDate = new Date(farLeftDate.valueOf()); + + bands = []; + let lastBand + + while (currentDate.valueOf() <= farRightDate.valueOf() + ONE_DAY_IN_MILISECONDS) { + + let stringDate = currentDate.getUTCFullYear() + '-' + pad(currentDate.getUTCMonth() + 1, 2) + '-' + pad(currentDate.getUTCDate(), 2); + + let dailyFile = fileCursor.files.get(stringDate); + + if (dailyFile !== undefined) { + + for (let i = 0; i < dailyFile.length; i++) { + + let band = { + begin: undefined, + end: undefined, + movingAverage: undefined, + standardDeviation: undefined, + deviation: undefined + }; + + band.begin = dailyFile[i][0]; + band.end = dailyFile[i][1]; + band.movingAverage = dailyFile[i][2]; + band.standardDeviation = dailyFile[i][3]; + band.deviation = dailyFile[i][4]; + + if (lastBand !== undefined) { + if (lastBand.movingAverage > band.movingAverage) { band.direction = "Down" } + if (lastBand.movingAverage < band.movingAverage) { band.direction = "Up" } + if (lastBand.movingAverage === band.movingAverage) { band.direction = "Side" } + } + + lastBand = band + + if ( + (band.begin >= farLeftDate.valueOf() && band.end <= farRightDate.valueOf()) && + (band.begin >= coordinateSystem.min.x && band.end <= coordinateSystem.max.x) + ) { + + bands.push(band); + + if (datetime.valueOf() >= band.begin && datetime.valueOf() <= band.end) { + + thisObject.currentBand = band; + thisObject.container.eventHandler.raiseEvent("Current Record Changed", thisObject.currentBand); + + } + } + } + } + + currentDate = new Date(currentDate.valueOf() + ONE_DAY_IN_MILISECONDS); + } + + /* Lests check if all the visible screen is going to be covered by bands. */ + + let lowerEnd = leftDate.valueOf(); + let upperEnd = rightDate.valueOf(); + + if (bands.length > 0) { + + if (bands[0].begin > lowerEnd || bands[bands.length - 1].end < upperEnd) { + + setTimeout(recalculate, 2000); + } + } + + + } catch (err) { + + if (ERROR_LOG === true) { logger.write("[ERROR] recalculateUsingDailyFiles -> err = " + err.stack); } + } + } + + function recalculateUsingMarketFiles() { + + try { + + if (marketFile === undefined) { return; } // Initialization not complete yet. + + let daysOnSides = getSideDays(timeFrame); + + let leftDate = UI.projects.superalgos.utilities.dateRateTransformations.getDateFromPointAtBrowserCanvas(UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.topLeft, thisObject.container, coordinateSystem); + let rightDate = UI.projects.superalgos.utilities.dateRateTransformations.getDateFromPointAtBrowserCanvas(UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.topRight, thisObject.container, coordinateSystem); + + let dateDiff = rightDate.valueOf() - leftDate.valueOf(); + + leftDate = new Date(leftDate.valueOf() - dateDiff * 1.5); + rightDate = new Date(rightDate.valueOf() + dateDiff * 1.5); + + bands = []; + let lastBand + + for (let i = 0; i < marketFile.length; i++) { + + let band = { + begin: undefined, + end: undefined, + movingAverage: undefined, + standardDeviation: undefined, + deviation: undefined + }; + + band.begin = marketFile[i][0]; + band.end = marketFile[i][1]; + band.movingAverage = marketFile[i][2]; + band.standardDeviation = marketFile[i][3]; + band.deviation = marketFile[i][4]; + + if (lastBand !== undefined) { + if (lastBand.movingAverage > band.movingAverage) { band.direction = "Down" } + if (lastBand.movingAverage < band.movingAverage) { band.direction = "Up" } + if (lastBand.movingAverage === band.movingAverage) { band.direction = "Side" } + } + + lastBand = band + + if ( + (band.begin >= leftDate.valueOf() && band.end <= rightDate.valueOf()) && + (band.begin >= coordinateSystem.min.x && band.end <= coordinateSystem.max.x) + ) { + + bands.push(band); + + if (datetime.valueOf() >= band.begin && datetime.valueOf() <= band.end) { + + thisObject.currentBand = band; + thisObject.container.eventHandler.raiseEvent("Current Record Changed", thisObject.currentBand); + + } + } + } + + } catch (err) { + + if (ERROR_LOG === true) { logger.write("[ERROR] recalculateUsingMarketFiles -> err = " + err.stack); } + } + } + + function plotChart() { + + try { + + let band; + let previousBand; + + if (bands.length > 0) { + + /* Now we calculate and plot the bands */ + + for (let i = 1; i < bands.length; i++) { + + band = bands[i]; + previousBand = bands[i - 1]; + + /* From here we draw the actual Bollinger Bands and lines it contains. */ + + let bandPoint1 = { + x: band.begin, + y: previousBand.movingAverage - previousBand.deviation + }; + + let bandPoint2 = { + x: band.begin, + y: previousBand.movingAverage + previousBand.deviation + }; + + let bandPoint3 = { + x: band.end, + y: band.movingAverage + band.deviation + }; + + let bandPoint4 = { + x: band.end, + y: band.movingAverage - band.deviation + }; + + let bandPoint5 = { + x: band.begin, + y: previousBand.movingAverage + }; + + let bandPoint6 = { + x: band.end, + y: band.movingAverage + }; + + bandPoint1 = coordinateSystem.transformThisPoint(bandPoint1); + bandPoint2 = coordinateSystem.transformThisPoint(bandPoint2); + bandPoint3 = coordinateSystem.transformThisPoint(bandPoint3); + bandPoint4 = coordinateSystem.transformThisPoint(bandPoint4); + bandPoint5 = coordinateSystem.transformThisPoint(bandPoint5); + bandPoint6 = coordinateSystem.transformThisPoint(bandPoint6); + + bandPoint1 = UI.projects.superalgos.utilities.coordinateTransformations.transformThisPoint(bandPoint1, thisObject.container); + bandPoint2 = UI.projects.superalgos.utilities.coordinateTransformations.transformThisPoint(bandPoint2, thisObject.container); + bandPoint3 = UI.projects.superalgos.utilities.coordinateTransformations.transformThisPoint(bandPoint3, thisObject.container); + bandPoint4 = UI.projects.superalgos.utilities.coordinateTransformations.transformThisPoint(bandPoint4, thisObject.container); + bandPoint5 = UI.projects.superalgos.utilities.coordinateTransformations.transformThisPoint(bandPoint5, thisObject.container); + bandPoint6 = UI.projects.superalgos.utilities.coordinateTransformations.transformThisPoint(bandPoint6, thisObject.container); + + if (bandPoint2.x < UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.bottomLeft.x || bandPoint1.x > UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.bottomRight.x) { + continue; + } + + if (UI.projects.superalgos.spaces.chartingSpace.viewport.zoomTargetLevel < UI.projects.superalgos.globals.zoom.ZOOM_OUT_THRESHOLD_FOR_PACKING_OBJECTS_AT_THE_BOTTOM_OR_TOP_OF_VIEWPORT) { + let diffA = bandPoint1.y - UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.bottomLeft.y + if (diffA > 0) { + bandPoint1.y = bandPoint1.y - diffA + bandPoint2.y = bandPoint2.y - diffA + bandPoint3.y = bandPoint3.y - diffA + bandPoint4.y = bandPoint4.y - diffA + bandPoint5.y = bandPoint5.y - diffA + bandPoint6.y = bandPoint6.y - diffA + } + + let diffB = bandPoint2.y - UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.topLeft.y + if (diffB < 0) { + bandPoint1.y = bandPoint1.y - diffB + bandPoint2.y = bandPoint2.y - diffB + bandPoint3.y = bandPoint3.y - diffB + bandPoint4.y = bandPoint4.y - diffB + bandPoint5.y = bandPoint5.y - diffB + bandPoint6.y = bandPoint6.y - diffB + } + } + + bandPoint1 = UI.projects.superalgos.spaces.chartingSpace.viewport.fitIntoVisibleArea(bandPoint1); + bandPoint2 = UI.projects.superalgos.spaces.chartingSpace.viewport.fitIntoVisibleArea(bandPoint2); + bandPoint3 = UI.projects.superalgos.spaces.chartingSpace.viewport.fitIntoVisibleArea(bandPoint3); + bandPoint4 = UI.projects.superalgos.spaces.chartingSpace.viewport.fitIntoVisibleArea(bandPoint4); + bandPoint5 = UI.projects.superalgos.spaces.chartingSpace.viewport.fitIntoVisibleArea(bandPoint5); + bandPoint6 = UI.projects.superalgos.spaces.chartingSpace.viewport.fitIntoVisibleArea(bandPoint6); + + bandPoint1 = thisObject.fitFunction(bandPoint1); + bandPoint2 = thisObject.fitFunction(bandPoint2); + bandPoint3 = thisObject.fitFunction(bandPoint3); + bandPoint4 = thisObject.fitFunction(bandPoint4); + bandPoint5 = thisObject.fitFunction(bandPoint5); + bandPoint6 = thisObject.fitFunction(bandPoint6); + + /* First we are drawing a semi-transparent background */ + + browserCanvasContext.beginPath(); + + browserCanvasContext.moveTo(bandPoint1.x, bandPoint1.y); + browserCanvasContext.lineTo(bandPoint2.x, bandPoint2.y); + browserCanvasContext.lineTo(bandPoint3.x, bandPoint3.y); + browserCanvasContext.lineTo(bandPoint4.x, bandPoint4.y); + + browserCanvasContext.closePath(); + + browserCanvasContext.fillStyle = 'rgba(' + UI_COLOR.PATINATED_TURQUOISE + ', 0.05)'; + + if (userPositionDate >= band.begin && userPositionDate <= band.end) { + /* highlight the current band */ + browserCanvasContext.fillStyle = 'rgba(' + UI_COLOR.TITANIUM_YELLOW + ', 0.05)'; // Current band accroding to time + } + + if ( + bandPoint1.x < UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.topLeft.x + 150 + || + bandPoint1.x > UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.bottomRight.x - 150 + ) { + // we leave this bands without fill. + } else { + browserCanvasContext.fill(); + } + + + + + /* Next we are drawing the outter bands lines */ + + browserCanvasContext.beginPath(); + + browserCanvasContext.moveTo(bandPoint1.x, bandPoint1.y); + browserCanvasContext.lineTo(bandPoint4.x, bandPoint4.y); + browserCanvasContext.moveTo(bandPoint2.x, bandPoint2.y); + browserCanvasContext.lineTo(bandPoint3.x, bandPoint3.y); + + browserCanvasContext.closePath(); + + browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.PATINATED_TURQUOISE + ', 1)'; + + if (userPositionDate >= band.begin && userPositionDate <= band.end) { + + /* highlight the current band */ + + browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.TITANIUM_YELLOW + ', 1)'; // Current band accroding to time + + let currentBand = { + bodyWidth: bandPoint3.x - bandPoint2.x, + leftBodyHeight: bandPoint2.y - bandPoint1.y, + rightBodyHeight: bandPoint3.y - bandPoint4.y, + topDelta: bandPoint3.y - bandPoint2.y, + bottomDelta: bandPoint4.y - bandPoint1.y, + period: timeFrame, + innerBand: band + }; + + thisObject.container.eventHandler.raiseEvent("Current Record Changed", currentBand); + } + + browserCanvasContext.lineWidth = 0.2; + browserCanvasContext.setLineDash([0, 0]) + browserCanvasContext.stroke(); + + + + /* Finally we draw the moving average line */ + + browserCanvasContext.beginPath(); + + browserCanvasContext.moveTo(bandPoint5.x, bandPoint5.y); + browserCanvasContext.lineTo(bandPoint6.x, bandPoint6.y); + + browserCanvasContext.closePath(); + + if (bandPoint5.y > bandPoint6.y) { + browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.PATINATED_TURQUOISE + ', 1)'; + } else { + browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.RUSTED_RED + ', 1)'; + } + + if (userPositionDate >= band.begin && userPositionDate <= band.end) { + /* highlight the current band */ + browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.TITANIUM_YELLOW + ', 1)'; // Current band accroding to time + } + + browserCanvasContext.lineWidth = 0.2; + browserCanvasContext.setLineDash([0, 0]) + browserCanvasContext.stroke(); + + /* Contributing to Auto-Scale*/ + coordinateSystem.reportYValue(band.movingAverage + band.deviation) + coordinateSystem.reportYValue(band.movingAverage - band.deviation) + } + } + + } catch (err) { + + if (ERROR_LOG === true) { logger.write("[ERROR] plotChart -> err = " + err.stack); } + } + } + + + function onViewportZoomChanged(event) { + + try { + + recalculate(); + + } catch (err) { + + if (ERROR_LOG === true) { logger.write("[ERROR] onViewportZoomChanged -> err = " + err.stack); } + } + } + + function onViewportPositionChanged(event) { + + try { + + if (event !== undefined) { + if (event.recalculate === true) { + recalculate() + return + } + } + if (Math.random() * 100 > 95) { + recalculate() + }; + + } catch (err) { + + if (ERROR_LOG === true) { logger.write("[ERROR] onViewportPositionChanged -> err = " + err.stack); } + } + } + + function onDragFinished() { + + try { + + recalculate(); + + } catch (err) { + + if (ERROR_LOG === true) { logger.write("[ERROR] onDragFinished -> err = " + err.stack); } + } + } +} + + diff --git a/BollingerBandsPanel.js b/BollingerBandsPanel.js new file mode 100644 index 000000000..0cf50836d --- /dev/null +++ b/BollingerBandsPanel.js @@ -0,0 +1,220 @@ + +function newMastersPlottersBollingerBandsBollingerBandsBollingerBandsPanel() { + + var thisObject = { + fitFunction: undefined, + onRecordChange: onRecordChange, + container: undefined, + isVisible: true, + draw: draw, + getContainer: getContainer, + initialize: initialize, + finalize: finalize + }; + + thisObject.container = newContainer(); + thisObject.container.initialize(); + thisObject.container.frame.containerName = "Bollinger Band"; + + let currentBand; + let upDownButton + + return thisObject; + + function finalize() { + thisObject.container.finalize() + thisObject.container = undefined + thisObject.fitFunction = undefined + thisObject.isVisible = undefined + + currentBand = undefined + upDownButton.finalize() + upDownButton = undefined + } + + function initialize() { + + thisObject.container.frame.width = UI_PANEL.WIDTH.NORMAL; + thisObject.container.frame.height = UI_PANEL.HEIGHT.NORMAL; + + thisObject.container.frame.position.x = UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.topRight.x - thisObject.container.frame.width * 3; + thisObject.container.frame.position.y = UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.bottomLeft.y - thisObject.container.frame.height; + + upDownButton = newUpDownButton() + upDownButton.parentContainer = thisObject.container + upDownButton.container.frame.parentFrame = thisObject.container.frame + upDownButton.fitFunction = thisObject.fitFunction + upDownButton.initialize() + } + + function getContainer(point) { + if (thisObject.isVisible !== true) { return } + let container; + + container = upDownButton.getContainer(point) + if (container !== undefined) { return container } + + if (thisObject.container.frame.isThisPointHere(point, true) === true) { + + let checkPoint = { + x: point.x, + y: point.y + } + + checkPoint = thisObject.fitFunction(checkPoint) + + if (point.x === checkPoint.x && point.y === checkPoint.y) { + return thisObject.container; + } + } + } + + + function onRecordChange(lastCurrentBand) { + + currentBand = lastCurrentBand; + + } + + + function draw() { + if (thisObject.isVisible !== true) { return } + thisObject.container.frame.draw(false, false, true, thisObject.fitFunction); + + plotCurrentBandInfo(); + + upDownButton.draw() + } + + + function plotCurrentBandInfo() { + + if (currentBand === undefined) { return; } + if (currentBand.innerBand === undefined) { return; } + + const frameBodyHeight = thisObject.container.frame.getBodyHeight(); + const frameTitleHeight = thisObject.container.frame.height - frameBodyHeight; + + const X_AXIS = thisObject.container.frame.width / 2; + const Y_AXIS = frameTitleHeight + frameBodyHeight / 2; + + var bandPoint1 = { + x: X_AXIS - currentBand.bodyWidth / 2, + y: Y_AXIS - currentBand.leftBodyHeight / 2 - currentBand.bottomDelta / 4 + }; + + var bandPoint2 = { + x: X_AXIS - currentBand.bodyWidth / 2, + y: Y_AXIS + currentBand.leftBodyHeight / 2 - currentBand.topDelta / 4 + }; + + var bandPoint3 = { + x: X_AXIS + currentBand.bodyWidth / 2, + y: Y_AXIS + currentBand.rightBodyHeight / 2 + currentBand.topDelta / 4 + }; + + var bandPoint4 = { + x: X_AXIS + currentBand.bodyWidth / 2, + y: Y_AXIS - currentBand.rightBodyHeight / 2 + currentBand.bottomDelta / 4 + }; + + /* Extra bounderies due to constrained space */ + + const upperLimit = frameTitleHeight + frameBodyHeight * 0.25; + const downLimit = frameTitleHeight + frameBodyHeight * 0.75; + + if (bandPoint1.y > downLimit) { bandPoint1.y = downLimit; } + if (bandPoint4.y > downLimit) { bandPoint4.y = downLimit; } + + if (bandPoint2.y < upperLimit) { bandPoint2.y = upperLimit; } + if (bandPoint3.y < upperLimit) { bandPoint3.y = upperLimit; } + + const leftLimit = thisObject.container.frame.width * 0.40; + const rightLimit = thisObject.container.frame.width * 0.60; + + if (bandPoint1.x < leftLimit) { bandPoint1.x = leftLimit; } + if (bandPoint2.x < leftLimit) { bandPoint2.x = leftLimit; } + + if (bandPoint3.x > rightLimit) { bandPoint3.x = rightLimit; } + if (bandPoint4.x > rightLimit) { bandPoint4.x = rightLimit; } + + bandPoint1 = thisObject.container.frame.frameThisPoint(bandPoint1); + bandPoint2 = thisObject.container.frame.frameThisPoint(bandPoint2); + bandPoint3 = thisObject.container.frame.frameThisPoint(bandPoint3); + bandPoint4 = thisObject.container.frame.frameThisPoint(bandPoint4); + + bandPoint1 = thisObject.fitFunction(bandPoint1) + bandPoint2 = thisObject.fitFunction(bandPoint2) + bandPoint3 = thisObject.fitFunction(bandPoint3) + bandPoint4 = thisObject.fitFunction(bandPoint4) + + browserCanvasContext.beginPath(); + + browserCanvasContext.moveTo(bandPoint1.x, bandPoint1.y); + browserCanvasContext.lineTo(bandPoint2.x, bandPoint2.y); + browserCanvasContext.lineTo(bandPoint3.x, bandPoint3.y); + browserCanvasContext.lineTo(bandPoint4.x, bandPoint4.y); + + browserCanvasContext.closePath(); + + const OPACITY = '0.1'; + + browserCanvasContext.fillStyle = 'rgba(' + UI_COLOR.PATINATED_TURQUOISE + ', ' + OPACITY + ')'; + + browserCanvasContext.fill(); + + browserCanvasContext.beginPath(); + + browserCanvasContext.moveTo(bandPoint1.x, bandPoint1.y); + browserCanvasContext.lineTo(bandPoint4.x, bandPoint4.y); + browserCanvasContext.moveTo(bandPoint2.x, bandPoint2.y); + browserCanvasContext.lineTo(bandPoint3.x, bandPoint3.y); + + browserCanvasContext.closePath(); + + browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.PATINATED_TURQUOISE + ', 1)'; + + browserCanvasContext.lineWidth = 0.2; + browserCanvasContext.stroke(); + + browserCanvasContext.beginPath(); + + let y1 = bandPoint1.y + (bandPoint2.y - bandPoint1.y) / 2; + let y2 = bandPoint4.y - (bandPoint4.y - bandPoint3.y) / 2; + + browserCanvasContext.moveTo(bandPoint1.x, y1); + browserCanvasContext.lineTo(bandPoint4.x, y2); + + + browserCanvasContext.closePath(); + + if (y1 > y2) { + browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.PATINATED_TURQUOISE + ', 1)'; + } else { + browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.RUSTED_RED + ', 1)'; + } + + browserCanvasContext.lineWidth = 0.2; + browserCanvasContext.stroke(); + + /* put the labels with the bands values */ + + let y; + + if (currentBand.innerBand.direction !== undefined) { + UI.projects.superalgos.utilities.drawPrint.printLabel('Direction', undefined, undefined, X_AXIS, frameTitleHeight + frameBodyHeight * 0.05, '0.60', undefined, undefined, 'Center', thisObject.container, thisObject.fitFunction); + UI.projects.superalgos.utilities.drawPrint.printLabel(currentBand.innerBand.direction, undefined, undefined, X_AXIS, frameTitleHeight + frameBodyHeight * 0.10, '1.00', 15, undefined, 'Center', thisObject.container, thisObject.fitFunction); + } + + UI.projects.superalgos.utilities.drawPrint.printLabel('Moving Average', undefined, undefined, X_AXIS, frameTitleHeight + frameBodyHeight * 0.15, '0.60', undefined, undefined, 'Center', thisObject.container, thisObject.fitFunction); + UI.projects.superalgos.utilities.drawPrint.printLabel(currentBand.innerBand.movingAverage, undefined, undefined, X_AXIS, frameTitleHeight + frameBodyHeight * 0.20, '1.00', 15, undefined, 'Center', thisObject.container, thisObject.fitFunction, undefined, undefined, 10); + + UI.projects.superalgos.utilities.drawPrint.printLabel('Deviation', undefined, undefined, X_AXIS, frameTitleHeight + frameBodyHeight * 0.85, '0.60', undefined, undefined, 'Center', thisObject.container, thisObject.fitFunction); + UI.projects.superalgos.utilities.drawPrint.printLabel(currentBand.innerBand.deviation, X_AXIS, frameTitleHeight + frameBodyHeight * 0.80, '1.00', 15, undefined, 'Center', thisObject.container, thisObject.fitFunction, undefined, undefined, 10); + + UI.projects.superalgos.utilities.drawPrint.printLabel('Standard Deviation', undefined, undefined, X_AXIS, frameTitleHeight + frameBodyHeight * 0.95, '0.60', undefined, undefined, 'Center', thisObject.container, thisObject.fitFunction); + UI.projects.superalgos.utilities.drawPrint.printLabel(currentBand.innerBand.standardDeviation, undefined, undefined, X_AXIS, frameTitleHeight + frameBodyHeight * 0.90, '1.00', 15, undefined, 'Center', thisObject.container, thisObject.fitFunction, undefined, undefined, 10); + + } +} + diff --git a/LICENSE b/LICENSE new file mode 100644 index 000000000..dbbe35581 --- /dev/null +++ b/LICENSE @@ -0,0 +1,661 @@ + GNU AFFERO GENERAL PUBLIC LICENSE + Version 3, 19 November 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU Affero General Public License is a free, copyleft license for +software and other kinds of works, specifically designed to ensure +cooperation with the community in the case of network server software. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. 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If the Program does not specify a version number of the +GNU Affero General Public License, you may choose any version ever published +by the Free Software Foundation. + + If the Program specifies that a proxy can decide which future +versions of the GNU Affero General Public License can be used, that proxy's +public statement of acceptance of a version permanently authorizes you +to choose that version for the Program. + + Later license versions may give you additional or different +permissions. However, no additional obligations are imposed on any +author or copyright holder as a result of your choosing to follow a +later version. + + 15. Disclaimer of Warranty. + + THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY +APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT +HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY +OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, +THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM +IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF +ALL NECESSARY SERVICING, REPAIR OR CORRECTION. + + 16. Limitation of Liability. + + IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS +THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY +GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE +USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF +DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD +PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), +EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF +SUCH DAMAGES. + + 17. Interpretation of Sections 15 and 16. + + If the disclaimer of warranty and limitation of liability provided +above cannot be given local legal effect according to their terms, +reviewing courts shall apply local law that most closely approximates +an absolute waiver of all civil liability in connection with the +Program, unless a warranty or assumption of liability accompanies a +copy of the Program in return for a fee. + + END OF TERMS AND CONDITIONS + + How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. It is safest +to attach them to the start of each source file to most effectively +state the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + + Copyright (C) + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU Affero General Public License as published + by the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU Affero General Public License for more details. + + You should have received a copy of the GNU Affero General Public License + along with this program. If not, see . + +Also add information on how to contact you by electronic and paper mail. + + If your software can interact with users remotely through a computer +network, you should also make sure that it provides a way for users to +get its source. For example, if your program is a web application, its +interface could display a "Source" link that leads users to an archive +of the code. There are many ways you could offer source, and different +solutions will be better for different programs; see section 13 for the +specific requirements. + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU AGPL, see +. diff --git a/PercentageBandwidth.js b/PercentageBandwidth.js new file mode 100644 index 000000000..0f38df5b2 --- /dev/null +++ b/PercentageBandwidth.js @@ -0,0 +1,921 @@ +function newMastersPlottersBollingerBandsPercentageBandwidth() { + + const MODULE_NAME = "Bands Plotter"; + const ERROR_LOG = true; + const INTENSIVE_LOG = false; + const logger = newWebDebugLog(); + logger.fileName = MODULE_NAME; + + let thisObject = { + + // Main functions and properties. + + initialize: initialize, + finalize: finalize, + container: undefined, + fitFunction: undefined, + getContainer: getContainer, + setTimeFrame: setTimeFrame, + setDatetime: setDatetime, + draw: draw, + recalculateScale: recalculateScale, + + /* Events declared outside the plotter. */ + + onDailyFileLoaded: onDailyFileLoaded, + + // Secondary functions and properties. + + currentPercentageBandwidth: undefined + }; + + /* this is part of the module template */ + + let container = newContainer(); // Do not touch this 3 lines, they are just needed. + container.initialize(); + thisObject.container = container; + + let plotAreaFrame = newCoordinateSystem(); // Used for full frame view. + let plotAreaViewport = newCoordinateSystem(); // Used for viewport view. + + let timeFrame; // This will hold the current Time Frame the user is at. + let datetime; // This will hold the current Datetime the user is at. + + let marketFile; // This is the current Market File being plotted. + let fileCursor; // This is the current File Cursor being used to retrieve Daily Files. + + let marketFiles; // This object will provide the different Market Files at different Time Frames. + let dailyFiles; // This object will provide the different File Cursors at different Time Frames. + + /* these are module specific variables: */ + + let percentageBandwidthArray = []; // Here we keep the percentageBandwidthArray to be ploted every time the Draw() function is called by the AAWebPlatform. + + let zoomChangedEventSubscriptionId + let offsetChangedEventSubscriptionId + let dragFinishedEventSubscriptionId + let dimmensionsChangedEventSubscriptionId + let marketFilesUpdatedEventSubscriptionId + let dailyFilesUpdatedEventSubscriptionId + + return thisObject; + + function finalize() { + try { + + /* Stop listening to the necesary events. */ + + UI.projects.superalgos.spaces.chartingSpace.viewport.eventHandler.stopListening(zoomChangedEventSubscriptionId); + UI.projects.superalgos.spaces.chartingSpace.viewport.eventHandler.stopListening(offsetChangedEventSubscriptionId); + canvas.eventHandler.stopListening(dragFinishedEventSubscriptionId); + thisObject.container.eventHandler.stopListening(dimmensionsChangedEventSubscriptionId) + marketFiles.eventHandler.stopListening(marketFilesUpdatedEventSubscriptionId); + dailyFiles.eventHandler.stopListening(dailyFilesUpdatedEventSubscriptionId); + + /* Destroyd References */ + + marketFiles = undefined; + dailyFiles = undefined; + + datetime = undefined; + timeFrame = undefined; + + marketFile = undefined; + fileCursor = undefined; + + } catch (err) { + + if (ERROR_LOG === true) { logger.write("[ERROR] finalize -> err = " + err.stack); } + } + } + + function initialize(pStorage, pDatetime, pTimeFrame, callBackFunction) { + + try { + + /* Store the information received. */ + + marketFiles = pStorage.marketFiles[0]; + dailyFiles = pStorage.dailyFiles[0]; + + datetime = pDatetime; + timeFrame = pTimeFrame; + + /* We need a Market File in order to calculate the Y scale, since this scale depends on actual data. */ + + marketFile = marketFiles.getFile(ONE_DAY_IN_MILISECONDS); // This file is the one processed faster. + + recalculateScaleY(); + recalculateScaleX(); + + /* Now we set the right files according to current Period. */ + + marketFile = marketFiles.getFile(pTimeFrame); + fileCursor = dailyFiles.getFileCursor(pTimeFrame); + + /* Listen to the necesary events. */ + + zoomChangedEventSubscriptionId = UI.projects.superalgos.spaces.chartingSpace.viewport.eventHandler.listenToEvent("Zoom Changed", onViewportZoomChanged); + offsetChangedEventSubscriptionId = UI.projects.superalgos.spaces.chartingSpace.viewport.eventHandler.listenToEvent("Position Changed", onViewportPositionChanged); + dragFinishedEventSubscriptionId = canvas.eventHandler.listenToEvent("Drag Finished", onDragFinished); + marketFilesUpdatedEventSubscriptionId = marketFiles.eventHandler.listenToEvent("Files Updated", onMarketFilesUpdated); + dailyFilesUpdatedEventSubscriptionId = dailyFiles.eventHandler.listenToEvent("Files Updated", onDailyFilesUpdated); + + /* Get ready for plotting. */ + + recalculate(); + + dimmensionsChangedEventSubscriptionId = thisObject.container.eventHandler.listenToEvent('Dimmensions Changed', function () { + recalculateScaleY(); + recalculateScaleX(); + recalculate(); + }) + + callBackFunction(); + + } catch (err) { + + if (ERROR_LOG === true) { logger.write("[ERROR] initialize -> err = " + err.stack); } + } + } + + function recalculateScale() { + + recalculateScaleY(); + recalculateScaleX(); + + } + + function getContainer(point) { + + try { + + let container; + + /* First we check if this point is inside this space. */ + + if (this.container.frame.isThisPointHere(point) === true) { + + return this.container; + + } else { + + /* This point does not belong to this space. */ + + return undefined; + } + + } catch (err) { + + if (ERROR_LOG === true) { logger.write("[ERROR] getContainer -> err = " + err.stack); } + } + } + + function onMarketFilesUpdated() { + try { + let newMarketFile = marketFiles.getFile(timeFrame); + if (newMarketFile !== undefined) { + marketFile = newMarketFile; + recalculate(); + } + } catch (err) { + if (ERROR_LOG === true) { logger.write("[ERROR] onMarketFilesUpdated -> err = " + err.stack); } + } + } + + function onDailyFilesUpdated() { + try { + let newFileCursor = dailyFiles.getFileCursor(timeFrame); + if (newFileCursor !== undefined) { + fileCursor = newFileCursor; + recalculate(); + } + } catch (err) { + if (ERROR_LOG === true) { logger.write("[ERROR] onDailyFilesUpdated -> err = " + err.stack); } + } + } + + function setTimeFrame(pTimeFrame) { + + try { + + if (timeFrame !== pTimeFrame) { + + timeFrame = pTimeFrame; + + if (timeFrame >= _1_HOUR_IN_MILISECONDS) { + + let newMarketFile = marketFiles.getFile(pTimeFrame); + + if (newMarketFile !== undefined) { + + marketFile = newMarketFile; + recalculate(); + } + + } else { + + let newFileCursor = dailyFiles.getFileCursor(pTimeFrame); + + if (newFileCursor !== undefined) { + + fileCursor = newFileCursor; + recalculate(); + } + } + } + + } catch (err) { + + if (ERROR_LOG === true) { logger.write("[ERROR] setTimeFrame -> err = " + err.stack); } + } + } + + function setDatetime(pDatetime) { + + datetime = pDatetime; + + } + + function onDailyFileLoaded(event) { + + try { + + if (event.currentValue === event.totalValue) { + + /* This happens only when all of the files in the cursor have been loaded. */ + + recalculate(); + + } + + } catch (err) { + + if (ERROR_LOG === true) { logger.write("[ERROR] onDailyFileLoaded -> err = " + err.stack); } + } + } + + function draw() { + + try { + + this.container.frame.draw(); + + plotChart(); + + } catch (err) { + + if (ERROR_LOG === true) { logger.write("[ERROR] draw -> err = " + err.stack); } + } + } + + function recalculate() { + + try { + + if (timeFrame >= _1_HOUR_IN_MILISECONDS) { + + recalculateUsingMarketFiles(); + + } else { + + recalculateUsingDailyFiles(); + + } + + thisObject.container.eventHandler.raiseEvent("Bands Changed", percentageBandwidthArray); + + } catch (err) { + + if (ERROR_LOG === true) { logger.write("[ERROR] recalculate -> err = " + err.stack); } + } + } + + function recalculateUsingDailyFiles() { + + try { + + if (fileCursor === undefined) { return; } // We need to wait + + if (fileCursor.files.size === 0) { return; } // We need to wait until there are files in the cursor + + let daysOnSides = getSideDays(timeFrame); + + let leftDate = UI.projects.superalgos.utilities.dateRateTransformations.getDateFromPointAtBrowserCanvas(UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.topLeft, thisObject.container, plotAreaFrame); + let rightDate = UI.projects.superalgos.utilities.dateRateTransformations.getDateFromPointAtBrowserCanvas(UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.topRight, thisObject.container, plotAreaFrame); + + let dateDiff = rightDate.valueOf() - leftDate.valueOf(); + + let farLeftDate = new Date(leftDate.valueOf() - dateDiff * 1.5); + let farRightDate = new Date(rightDate.valueOf() + dateDiff * 1.5); + + let currentDate = new Date(farLeftDate.valueOf()); + + percentageBandwidthArray = []; + + while (currentDate.valueOf() <= farRightDate.valueOf() + ONE_DAY_IN_MILISECONDS) { + + let stringDate = currentDate.getUTCFullYear() + '-' + pad(currentDate.getUTCMonth() + 1, 2) + '-' + pad(currentDate.getUTCDate(), 2); + + let dailyFile = fileCursor.files.get(stringDate); + + if (dailyFile !== undefined) { + + for (let i = 0; i < dailyFile.length; i++) { + + let percentageBandwidth = { + begin: undefined, + end: undefined, + value: undefined, + movingAverage: undefined, + bandwidth: undefined + }; + + percentageBandwidth.begin = dailyFile[i][0]; + percentageBandwidth.end = dailyFile[i][1]; + percentageBandwidth.value = dailyFile[i][2]; + percentageBandwidth.movingAverage = dailyFile[i][3]; + percentageBandwidth.bandwidth = dailyFile[i][4]; + + if (percentageBandwidth.begin >= farLeftDate.valueOf() && percentageBandwidth.end <= farRightDate.valueOf()) { + + percentageBandwidthArray.push(percentageBandwidth); + + if (datetime.valueOf() >= percentageBandwidth.begin && datetime.valueOf() <= percentageBandwidth.end) { + + thisObject.currentPercentageBandwidth = percentageBandwidth; + thisObject.container.eventHandler.raiseEvent("Current Percentage Bandwidth Changed", thisObject.currentPercentageBandwidth); + + } + } + } + } + + currentDate = new Date(currentDate.valueOf() + ONE_DAY_IN_MILISECONDS); + } + + /* Lests check if all the visible screen is going to be covered by percentageBandwidthArray. */ + + let lowerEnd = leftDate.valueOf(); + let upperEnd = rightDate.valueOf(); + + if (percentageBandwidthArray.length > 0) { + + if (percentageBandwidthArray[0].begin > lowerEnd || percentageBandwidthArray[percentageBandwidthArray.length - 1].end < upperEnd) { + + setTimeout(recalculate, 2000); + + //console.log("File missing while calculating percentageBandwidthArray, scheduling a recalculation in 2 seconds."); + + } + } + + //console.log("Olivia > recalculateUsingDailyFiles > total percentageBandwidthArray generated : " + percentageBandwidthArray.length); + + } catch (err) { + + if (ERROR_LOG === true) { logger.write("[ERROR] recalculateUsingDailyFiles -> err = " + err.stack); } + } + } + + function recalculateUsingMarketFiles() { + + try { + + if (marketFile === undefined) { return; } // Initialization not complete yet. + + let daysOnSides = getSideDays(timeFrame); + + let leftDate = UI.projects.superalgos.utilities.dateRateTransformations.getDateFromPointAtBrowserCanvas(UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.topLeft, thisObject.container, plotAreaFrame); + let rightDate = UI.projects.superalgos.utilities.dateRateTransformations.getDateFromPointAtBrowserCanvas(UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.topRight, thisObject.container, plotAreaFrame); + + let dateDiff = rightDate.valueOf() - leftDate.valueOf(); + + leftDate = new Date(leftDate.valueOf() - dateDiff * 1.5); + rightDate = new Date(rightDate.valueOf() + dateDiff * 1.5); + + percentageBandwidthArray = []; + + for (let i = 0; i < marketFile.length; i++) { + + let percentageBandwidth = { + begin: undefined, + end: undefined, + value: undefined, + movingAverage: undefined, + bandwidth: undefined + }; + + percentageBandwidth.begin = marketFile[i][0]; + percentageBandwidth.end = marketFile[i][1]; + percentageBandwidth.value = marketFile[i][2]; + percentageBandwidth.movingAverage = marketFile[i][3]; + percentageBandwidth.bandwidth = marketFile[i][4]; + + if (percentageBandwidth.begin >= leftDate.valueOf() && percentageBandwidth.end <= rightDate.valueOf()) { + + percentageBandwidthArray.push(percentageBandwidth); + + if (datetime.valueOf() >= percentageBandwidth.begin && datetime.valueOf() <= percentageBandwidth.end) { + + thisObject.currentPercentageBandwidth = percentageBandwidth; + thisObject.container.eventHandler.raiseEvent("Current Percentage Bandwidth Changed", thisObject.currentPercentageBandwidth); + + } + } + } + + //console.log("Olivia > recalculateUsingMarketFiles > total percentageBandwidthArray generated : " + percentageBandwidthArray.length); + + } catch (err) { + + if (ERROR_LOG === true) { logger.write("[ERROR] recalculateUsingMarketFiles -> err = " + err.stack); } + } + } + + function recalculateScaleX() { + + try { + + var minValue = { + x: MIN_PLOTABLE_DATE.valueOf() + }; + + var maxValue = { + x: MAX_PLOTABLE_DATE.valueOf() + }; + + plotAreaViewport.initializeX( + minValue, + maxValue, + thisObject.container.frame.width + ); + + plotAreaFrame.initializeX( + minValue, + maxValue, + thisObject.container.frame.width + ); + + } catch (err) { + + if (ERROR_LOG === true) { logger.write("[ERROR] recalculateScaleX -> err = " + err.stack); } + } + } + + function recalculateScaleY() { + + try { + + var minValue = { + y: 0 + }; + + var maxValue = { + y: 0 + }; + + maxValue.y = 100; + + plotAreaViewport.initializeY( + minValue, + maxValue, + UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.bottomRight.y - UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.topLeft.y + ); + + plotAreaFrame.initializeY( + minValue, + maxValue, + thisObject.container.frame.height + ); + + } catch (err) { + + if (ERROR_LOG === true) { logger.write("[ERROR] recalculateScaleY -> err = " + err.stack); } + } + } + + + function plotChart() { + + try { + + let userPosition = getUserPosition() + let userPositionDate = userPosition.point.x + + let percentageBandwidth; + let previousBand; + + if (percentageBandwidthArray.length > 0) { + + /* This next section is to get ready in order to be able to plot dinamically constrained to the viewport */ + + let visibleHeight = UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.bottomRight.y - UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.topLeft.y; + + let frameCorner1 = { + x: 0, + y: 0 + }; + + let frameCorner2 = { + x: thisObject.container.frame.width, + y: thisObject.container.frame.height + }; + + /* Now the transformations. */ + + frameCorner1 = UI.projects.superalgos.utilities.coordinateTransformations.transformThisPoint(frameCorner1, thisObject.container.frame.container); + frameCorner2 = UI.projects.superalgos.utilities.coordinateTransformations.transformThisPoint(frameCorner2, thisObject.container.frame.container); + + let frameHeightInViewPort = frameCorner2.y - frameCorner1.y; + let pbChartHeight = 20; + let pbOffset = 100 / 5 * 4; + + /* Now we calculate and plot the percentageBandwidthArray */ + + for (let i = 1; i < percentageBandwidthArray.length; i++) { + + percentageBandwidth = percentageBandwidthArray[i]; + previousBand = percentageBandwidthArray[i - 1]; + + /* Here we will draw the percent bandwidth chart */ + + let currentPercentBandwidth = percentageBandwidth.value * pbChartHeight / 100; + if (currentPercentBandwidth > pbChartHeight) { currentPercentBandwidth = pbChartHeight }; + if (currentPercentBandwidth < 0) { currentPercentBandwidth = 0 }; + + let previousPercentBandwidth = previousBand.value * pbChartHeight / 100; + if (previousPercentBandwidth > pbChartHeight) { previousPercentBandwidth = pbChartHeight }; + if (previousPercentBandwidth < 0) { previousPercentBandwidth = 0 }; + + let currentMovingAverage = percentageBandwidth.movingAverage * pbChartHeight / 100; + let previousMovingAverage = previousBand.movingAverage * pbChartHeight / 100; + + let currentBandwidth = percentageBandwidth.bandwidth * 100 * pbChartHeight / 100; + let previousBandwidth = previousBand.bandwidth * 100 * pbChartHeight / 100; + + let pbPoint1; + let pbPoint2; + let pbPoint3; + let pbPoint4; + let pbPoint5; + let pbPoint6; + let pbPoint7; + let pbPoint8; + let pbPoint9; + let pbPoint10; + + function calculateCoordinates(plot, height) { + + pbPoint1 = { + x: percentageBandwidth.begin, + y: previousPercentBandwidth + pbOffset + }; + + pbPoint2 = { + x: percentageBandwidth.end, + y: currentPercentBandwidth + pbOffset + }; + + /* Points needed for the lines */ + + pbPoint3 = { + x: 0, + y: 0 * pbChartHeight / 100 + pbOffset + }; + + pbPoint4 = { + x: 0, + y: 30 * pbChartHeight / 100 + pbOffset + }; + + pbPoint5 = { + x: 0, + y: 70 * pbChartHeight / 100 + pbOffset + }; + + pbPoint6 = { + x: 0, + y: 100 * pbChartHeight / 100 + pbOffset + }; + + /* Moving Average */ + + pbPoint7 = { + x: percentageBandwidth.begin, + y: previousMovingAverage + pbOffset + }; + + pbPoint8 = { + x: percentageBandwidth.end, + y: currentMovingAverage + pbOffset + }; + + /* Bandwidth */ + + pbPoint9 = { + x: percentageBandwidth.begin, + y: previousBandwidth + pbOffset + }; + + pbPoint10 = { + x: percentageBandwidth.end, + y: currentBandwidth + pbOffset + }; + + pbPoint1 = plot.transformThisPoint(pbPoint1); + pbPoint2 = plot.transformThisPoint(pbPoint2); + + pbPoint3 = plot.transformThisPoint(pbPoint3); + pbPoint4 = plot.transformThisPoint(pbPoint4); + pbPoint5 = plot.transformThisPoint(pbPoint5); + pbPoint6 = plot.transformThisPoint(pbPoint6); + + pbPoint7 = plot.transformThisPoint(pbPoint7); + pbPoint8 = plot.transformThisPoint(pbPoint8); + + pbPoint9 = plot.transformThisPoint(pbPoint9); + pbPoint10 = plot.transformThisPoint(pbPoint10); + + pbPoint1 = UI.projects.superalgos.utilities.coordinateTransformations.transformThisPoint(pbPoint1, thisObject.container); + pbPoint2 = UI.projects.superalgos.utilities.coordinateTransformations.transformThisPoint(pbPoint2, thisObject.container); + + pbPoint3 = UI.projects.superalgos.utilities.coordinateTransformations.transformThisPoint(pbPoint3, thisObject.container); + pbPoint4 = UI.projects.superalgos.utilities.coordinateTransformations.transformThisPoint(pbPoint4, thisObject.container); + pbPoint5 = UI.projects.superalgos.utilities.coordinateTransformations.transformThisPoint(pbPoint5, thisObject.container); + pbPoint6 = UI.projects.superalgos.utilities.coordinateTransformations.transformThisPoint(pbPoint6, thisObject.container); + + pbPoint7 = UI.projects.superalgos.utilities.coordinateTransformations.transformThisPoint(pbPoint7, thisObject.container); + pbPoint8 = UI.projects.superalgos.utilities.coordinateTransformations.transformThisPoint(pbPoint8, thisObject.container); + + pbPoint9 = UI.projects.superalgos.utilities.coordinateTransformations.transformThisPoint(pbPoint9, thisObject.container); + pbPoint10 = UI.projects.superalgos.utilities.coordinateTransformations.transformThisPoint(pbPoint10, thisObject.container); + + if (pbPoint1.x < UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.bottomLeft.x || pbPoint2.x > UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.bottomRight.x) { + return false; + } + + return true; + + } + + if (calculateCoordinates(plotAreaFrame, thisObject.container.frame.height) === false) { continue; } // We try to see if it fits in the visible area. + + if (frameHeightInViewPort > visibleHeight * 2 / 3) { + + if (calculateCoordinates(plotAreaViewport, visibleHeight) === false) { + continue; + } // We snap t to the view port. + + /* Now we set the real value of y. */ + + pbPoint1.y = UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.bottomRight.y - (previousPercentBandwidth + pbOffset) * plotAreaViewport.scale.y; + pbPoint2.y = UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.bottomRight.y - (currentPercentBandwidth + pbOffset) * plotAreaViewport.scale.y; + + pbPoint3.y = UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.bottomRight.y - (0 * pbChartHeight / 100 + pbOffset) * plotAreaViewport.scale.y; + pbPoint4.y = UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.bottomRight.y - (30 * pbChartHeight / 100 + pbOffset) * plotAreaViewport.scale.y; + pbPoint5.y = UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.bottomRight.y - (70 * pbChartHeight / 100 + pbOffset) * plotAreaViewport.scale.y; + pbPoint6.y = UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.bottomRight.y - (100 * pbChartHeight / 100 + pbOffset) * plotAreaViewport.scale.y; + + pbPoint7.y = UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.bottomRight.y - (previousMovingAverage + pbOffset) * plotAreaViewport.scale.y; + pbPoint8.y = UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.bottomRight.y - (currentMovingAverage + pbOffset) * plotAreaViewport.scale.y; + + pbPoint9.y = UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.bottomRight.y - (previousBandwidth + pbOffset) * plotAreaViewport.scale.y; + pbPoint10.y = UI.projects.superalgos.spaces.chartingSpace.viewport.visibleArea.bottomRight.y - (currentBandwidth + pbOffset) * plotAreaViewport.scale.y; + + } + + /* Everything must fit within the visible area */ + + pbPoint1 = UI.projects.superalgos.spaces.chartingSpace.viewport.fitIntoVisibleArea(pbPoint1); + pbPoint2 = UI.projects.superalgos.spaces.chartingSpace.viewport.fitIntoVisibleArea(pbPoint2); + + pbPoint3 = UI.projects.superalgos.spaces.chartingSpace.viewport.fitIntoVisibleArea(pbPoint3); + pbPoint4 = UI.projects.superalgos.spaces.chartingSpace.viewport.fitIntoVisibleArea(pbPoint4); + pbPoint5 = UI.projects.superalgos.spaces.chartingSpace.viewport.fitIntoVisibleArea(pbPoint5); + pbPoint6 = UI.projects.superalgos.spaces.chartingSpace.viewport.fitIntoVisibleArea(pbPoint6); + + pbPoint7 = UI.projects.superalgos.spaces.chartingSpace.viewport.fitIntoVisibleArea(pbPoint7); + pbPoint8 = UI.projects.superalgos.spaces.chartingSpace.viewport.fitIntoVisibleArea(pbPoint8); + + pbPoint9 = UI.projects.superalgos.spaces.chartingSpace.viewport.fitIntoVisibleArea(pbPoint9); + pbPoint10 = UI.projects.superalgos.spaces.chartingSpace.viewport.fitIntoVisibleArea(pbPoint10); + + + /* Now the drawing of the lines */ + + let bgOpacityA = 0.05; + let bgOpacityB = 0.05; + let bgOpacityC = 0.05; + + let fgOpacity = '1'; + + let lineWidthA = 0.2; + let lineWidthB = 0.2; + let lineWidthC = 0.2; + + if (pbPoint1.y > pbPoint4.y || pbPoint2.y > pbPoint4.y) { + bgOpacityA = bgOpacityA * 2; + } + + if (pbPoint1.y < pbPoint5.y || pbPoint2.y < pbPoint5.y) { + bgOpacityC = bgOpacityC * 2; + } + + if (pbPoint1.y >= pbPoint3.y || pbPoint2.y >= pbPoint3.y) { + bgOpacityA = bgOpacityA * 1.5; + lineWidthA = lineWidthA * 2; + } + + if (pbPoint1.y <= pbPoint6.y || pbPoint2.y <= pbPoint6.y) { + bgOpacityC = bgOpacityC * 1.5; + lineWidthC = lineWidthC * 2; + } + + browserCanvasContext.beginPath(); + + browserCanvasContext.moveTo(pbPoint1.x, pbPoint3.y); + browserCanvasContext.lineTo(pbPoint2.x, pbPoint3.y); + browserCanvasContext.lineTo(pbPoint2.x, pbPoint4.y); + browserCanvasContext.lineTo(pbPoint1.x, pbPoint4.y); + + browserCanvasContext.closePath(); + + browserCanvasContext.fillStyle = 'rgba(' + UI_COLOR.GOLDEN_ORANGE + ',' + bgOpacityA + ' )'; + browserCanvasContext.fill(); + + browserCanvasContext.beginPath(); + + browserCanvasContext.moveTo(pbPoint1.x, pbPoint4.y); + browserCanvasContext.lineTo(pbPoint2.x, pbPoint4.y); + browserCanvasContext.lineTo(pbPoint2.x, pbPoint5.y); + browserCanvasContext.lineTo(pbPoint1.x, pbPoint5.y); + + browserCanvasContext.closePath(); + + browserCanvasContext.fillStyle = 'rgba(' + UI_COLOR.TITANIUM_YELLOW + ', ' + bgOpacityB + ')'; + browserCanvasContext.fill(); + + browserCanvasContext.beginPath(); + + browserCanvasContext.moveTo(pbPoint1.x, pbPoint5.y); + browserCanvasContext.lineTo(pbPoint2.x, pbPoint5.y); + browserCanvasContext.lineTo(pbPoint2.x, pbPoint6.y); + browserCanvasContext.lineTo(pbPoint1.x, pbPoint6.y); + + browserCanvasContext.closePath(); + + browserCanvasContext.fillStyle = 'rgba(' + UI_COLOR.GOLDEN_ORANGE + ', ' + bgOpacityC + ')'; + browserCanvasContext.fill(); + + browserCanvasContext.beginPath(); + + browserCanvasContext.moveTo(pbPoint1.x, pbPoint3.y); + browserCanvasContext.lineTo(pbPoint2.x, pbPoint3.y); + + browserCanvasContext.closePath(); + + browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.GOLDEN_ORANGE + ', ' + fgOpacity + ')'; + browserCanvasContext.lineWidth = lineWidthA; + browserCanvasContext.stroke(); + + browserCanvasContext.beginPath(); + + browserCanvasContext.moveTo(pbPoint1.x, pbPoint4.y); + browserCanvasContext.lineTo(pbPoint2.x, pbPoint4.y); + browserCanvasContext.moveTo(pbPoint1.x, pbPoint5.y); + browserCanvasContext.lineTo(pbPoint2.x, pbPoint5.y); + + browserCanvasContext.closePath(); + + browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.GOLDEN_ORANGE + ', ' + fgOpacity + ')'; + browserCanvasContext.lineWidth = lineWidthB; + browserCanvasContext.stroke(); + + browserCanvasContext.beginPath(); + + browserCanvasContext.moveTo(pbPoint1.x, pbPoint6.y); + browserCanvasContext.lineTo(pbPoint2.x, pbPoint6.y); + + browserCanvasContext.closePath(); + + browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.GOLDEN_ORANGE + ', ' + fgOpacity + ')'; + browserCanvasContext.lineWidth = lineWidthC; + browserCanvasContext.stroke(); + + /* Now the drawing of the percentage bandwidth*/ + + browserCanvasContext.beginPath(); + + browserCanvasContext.moveTo(pbPoint1.x, pbPoint1.y); + browserCanvasContext.lineTo(pbPoint2.x, pbPoint2.y); + + browserCanvasContext.closePath(); + + browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.GOLDEN_ORANGE + ', 1)'; + + if (userPositionDate >= percentageBandwidth.begin && userPositionDate <= percentageBandwidth.end) { + browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.BLACK + ', 1)'; + } + + browserCanvasContext.lineWidth = 0.2; + browserCanvasContext.stroke(); + + /* Now the drawing of the moving average*/ + + browserCanvasContext.beginPath(); + + browserCanvasContext.moveTo(pbPoint7.x, pbPoint7.y); + browserCanvasContext.lineTo(pbPoint8.x, pbPoint8.y); + + browserCanvasContext.closePath(); + + if (pbPoint7.y > pbPoint8.y) { + browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.PATINATED_TURQUOISE + ', 1)'; + } else { + browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.RUSTED_RED + ', 1)'; + } + + if (userPositionDate >= percentageBandwidth.begin && userPositionDate <= percentageBandwidth.end) { + browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.BLACK + ', 1)'; + } + + browserCanvasContext.lineWidth = 0.2; + browserCanvasContext.stroke(); + + /* Now the drawing of the bandwidth*/ + + browserCanvasContext.beginPath(); + + browserCanvasContext.moveTo(pbPoint9.x, pbPoint9.y); + browserCanvasContext.lineTo(pbPoint10.x, pbPoint10.y); + + browserCanvasContext.closePath(); + + browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.GREEN + ', 1)'; + + if (userPositionDate >= percentageBandwidth.begin && userPositionDate <= percentageBandwidth.end) { + browserCanvasContext.strokeStyle = 'rgba(' + UI_COLOR.BLACK + ', 1)'; + } + + browserCanvasContext.setLineDash([1, 4]) + browserCanvasContext.lineWidth = 1 + browserCanvasContext.stroke() + browserCanvasContext.setLineDash([0, 0]) + } + } + + } catch (err) { + + if (ERROR_LOG === true) { logger.write("[ERROR] plotChart -> err = " + err.stack); } + } + } + + + function onViewportZoomChanged(event) { + + try { + + recalculate(); + + } catch (err) { + + if (ERROR_LOG === true) { logger.write("[ERROR] onViewportZoomChanged -> err = " + err.stack); } + } + } + + function onViewportPositionChanged(event) { + + try { + + if (event !== undefined) { + if (event.recalculate === true) { + recalculate() + return + } + } + if (Math.random() * 100 > 95) { + recalculate() + }; + + } catch (err) { + + if (ERROR_LOG === true) { logger.write("[ERROR] onViewportPositionChanged -> err = " + err.stack); } + } + } + + function onDragFinished() { + + try { + + recalculate(); + + } catch (err) { + + if (ERROR_LOG === true) { logger.write("[ERROR] onDragFinished -> err = " + err.stack); } + } + } +} + + + diff --git a/Plotters-Bollinger-Bands.sln b/Plotters-Bollinger-Bands.sln new file mode 100644 index 000000000..661fcc076 --- /dev/null +++ b/Plotters-Bollinger-Bands.sln @@ -0,0 +1,25 @@ + +Microsoft Visual Studio Solution File, Format Version 12.00 +# Visual Studio 15 +VisualStudioVersion = 15.0.27130.2027 +MinimumVisualStudioVersion = 10.0.40219.1 +Project("{9092AA53-FB77-4645-B42D-1CCCA6BD08BD}") = "Project", "Project.njsproj", "{096B35AD-F86F-47B9-A99F-04CA93397DA8}" +EndProject +Global + GlobalSection(SolutionConfigurationPlatforms) = preSolution + Debug|Any CPU = Debug|Any CPU + Release|Any CPU = Release|Any CPU + EndGlobalSection + GlobalSection(ProjectConfigurationPlatforms) = postSolution + {096B35AD-F86F-47B9-A99F-04CA93397DA8}.Debug|Any CPU.ActiveCfg = Debug|Any CPU + {096B35AD-F86F-47B9-A99F-04CA93397DA8}.Debug|Any CPU.Build.0 = Debug|Any CPU + {096B35AD-F86F-47B9-A99F-04CA93397DA8}.Release|Any CPU.ActiveCfg = Release|Any CPU + {096B35AD-F86F-47B9-A99F-04CA93397DA8}.Release|Any CPU.Build.0 = Release|Any CPU + EndGlobalSection + GlobalSection(SolutionProperties) = preSolution + HideSolutionNode = FALSE + EndGlobalSection + GlobalSection(ExtensibilityGlobals) = postSolution + SolutionGuid = {E75EDC9D-66A7-4C54-8EA1-5ADC148CACA8} + EndGlobalSection +EndGlobal diff --git a/Project.njsproj b/Project.njsproj new file mode 100644 index 000000000..e92bfb11e --- /dev/null +++ b/Project.njsproj @@ -0,0 +1,71 @@ + + + + Debug + 2.0 + {096b35ad-f86f-47b9-a99f-04ca93397da8} + + ShowAllFiles + BollingerBands.js + . + . + {3AF33F2E-1136-4D97-BBB7-1795711AC8B8};{349c5851-65df-11da-9384-00065b846f21};{9092AA53-FB77-4645-B42D-1CCCA6BD08BD} + 14.0 + $(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion) + Project + + + + + + + + Code + + + + + + + + + + + + + + False + True + 0 + / + http://localhost:48022/ + False + True + http://localhost:1337 + False + + + + + + + CurrentPage + True + False + False + False + + + + + + + + + False + False + + + + + \ No newline at end of file diff --git a/README.md b/README.md new file mode 100644 index 000000000..d47bdb098 --- /dev/null +++ b/README.md @@ -0,0 +1 @@ +# Plotter Bollinger Bands diff --git a/this.plotter.config.json b/this.plotter.config.json new file mode 100644 index 000000000..a0b3faf21 --- /dev/null +++ b/this.plotter.config.json @@ -0,0 +1,28 @@ +{ + "displayName": "Plotters Bollinger Bands", + "codeName": "PlottersBollingerBands", + "dataMine": "Masters", + "modules": [ + { + "codeName": "BollingerBands", + "moduleName": "BollingerBands", + "description": "Plots Bollinger Bands.", + "profilePicture": "BollingerBands.png", + "panels": [ + { + "codeName": "BollingerBandsPanel", + "moduleName": "BollingerBandsPanel", + "event": "Current Record Changed" + } + ] + }, + { + "codeName": "PercentageBandwidth", + "moduleName": "PercentageBandwidth", + "description": "Plots Bollinger Bands.", + "profilePicture": "PercentageBandwidth.png", + "panels": [ + ] + } + ] +} \ No newline at end of file