ScottPlot Code Metrics

Lines of Code

• Library: 50,128 lines (36,583 coding) across 575 files
• Tests: 8,473 lines (6,653 coding) across 93 files
• Cookbook: 11,915 lines (9,338 coding) across 92 files
• Demos: 8,190 lines (6,324 coding) across 124 files

ScottPlot5 TODOs (96)

• AvaPlot.cs:156 improve support for DPI scale detection
• AvaPlotMenu.cs:28 Copying images to the clipboard is still difficult in Avalonia
• BlazorPlotBase.cs:36 improve support for DPI scale detection
• BlazorPlotBase.cs:100 implement this in JavaScript?
• EtoPlot.cs:118 improve support for DPI scale detection
• EtoPlotMenu.cs:101 launch a pop-up window indicating if extension is invalid or save failed
• MauiPlotMenu.cs:23 ContextMenuItem copyImage
• WinUIPlot.cs:174 How do we set the cursor in WinUI?
• WinUIPlotMenu.cs:84 launch a pop-up window or otherwise inform if AppWindow is not set before using save-dialog
• WinUIPlotMenu.cs:92 launch a pop-up window indicating if extension is invalid or save failed
• ApiDocs.cs:13 improve appearance of delegates and List
• TypeName.cs:36 show the type of where possible
• DetachedLegend.cs:207 streamline this
• TradingViewForm.cs:8 make an abstraction for click-drag placement of new technical indicators
• TradingViewForm.cs:226 move this logic inside the plottable
• TradingViewForm.cs:238 use the axis to format the date using the same units as the ticks
• App.xaml.cs:70 Load state from previously suspended application
• App.xaml.cs:113 Save the application state and stop any background activity
• Extensions.cs:9 deprecate save methods in favor of Should() methods
• FontDetectionTests.cs:37 Add automatic checking, was done manually
• SourceCodeParsing.cs:87 cache source file paths and their contents for quicker searching by multiple tests
• Drawing.cs:6 obsolete methods in this class that create paints. Pass paints in to minimize allocations at render time.
• Drawing.cs:8 obsolete methods that don't take Style objects
• Fonts.cs:135 Use the ScottPlot default font. Maybe give as an input parameter?
• Fonts.cs:136 Replace unrenderable characters with "�"
• Fonts.cs:155 Signal an error somehow? Could return default font name.
• Generate.cs:186 obsolete this
• MouseDragZoom.cs:9 re-implement this being more careful about allocations
• IAxis.cs:14 don't expose this
• IAxis.cs:48 never call TickGenerator.Generate() externally
• IDataSource.cs:3 Performance of many data sources may be improved and code duplication reduced.
• IPlottable.cs:35 this should be a method GetLegendItems()
• ISignalSource.cs:63 should this be IEnumerable?
• MultiplotSharedAxisManager.cs:5 improve support for plots with non-standard axis limits
• ColorBar.cs:90 use size too
• Arrows.cs:3 use an interface to let users inject custom logic
• Plot.cs:503 https://github.com/ScottPlot/ScottPlot/issues/3660
• Plot.cs:518 https://github.com/ScottPlot/ScottPlot/issues/3660
• BarPlot.cs:15 bar plot data source?
• CandlestickPlot.cs:66 Data.GetSequentialLimits()
• DataLogger.cs:133 check the index after too?
• DataStreamer.cs:155 slide axes
• DataStreamerXY.cs:71 move this logic inside the buffer and make it more efficient
• ErrorBar.cs:5 use an errorbar source instead of so many lists
• IsoLines.cs:88 pass a CoordinateLine instead of a PixelLine
• IsoLines.cs:146 pass a CoordinateLine instead of a PixelLine
• Polygon.cs:13 replace with a generic data source
• Polygon.cs:110 make property
• Polygon.cs:116 stop using skia primitives directly
• Signal.cs:67 put GetRange in axis translator
• VectorField.cs:45 Filter out those that are off-screen? This is subtle, an arrow may be fully off-screen except for its arrowhead, if the blades are long enough.
• ArrowStyle.cs:58 account for rotation
• Axes.cs:8 these should probably be readonly and passed into the constructor
• AxisLimits.cs:26 make sure callers aren't using this when they dont have to
• AxisLimits.cs:138 obsolete all Expanded() methods and replace functionality with ExpandingAxisLimits
• BackgroundStyle.cs:26 SKImage instead?
• Bar.cs:61 something like ErrorInDirectionOfValue?
• Box.cs:59 support horizontal boxes
• CoordinateRange.cs:44 Figure out how to avoid using NotSet and NoLimits magic numbers.
• CoordinateRangeMutable.cs:3 strangle this class and replace with CoordinateRangeStruct
• CoordinateRangeMutable.cs:8 rename to MutableCoordinateRange or something
• CoordinateRangeMutable.cs:15 obsolete this
• CoordinateRangeMutable.cs:46 deprecate
• CoordinateRangeMutable.cs:62 deprecate
• CoordinateRangeMutable.cs:86 deprecate
• ExpandingAxisLimits.cs:61 Methods like Expand() should be fluent, named Expanded(), and returning this object
• FontStyle.cs:26 consider whether color really belongs here...
• IAutoScaler.cs:8 Add this so auto-scalers can provide scaling information without requiring plottable collections
• IAutoScaler.cs:21 axis-specific autoscaling can be moved out of the control class and placed somewhere in here
• IAutoScaler.cs:23 GetRecommendedAxisLimits() should return a dictionary of limits by axis,
• LabelStyle.cs:16 deprecate this and pass text into the render method
• LabelStyle.cs:74 should add padding and margin
• LabelStyle.cs:81 automatic padding support for arbitrary rotations
• LabelStyle.cs:82 automatic padding support for arbitrary rotations
• LabelStyle.cs:249 deprecate this and require a string to be passed in
• LabelStyle.cs:420 support rotation
• LinePattern.cs:8 add more preset LinePatterns
• MultiplotLayoutSnapshot.cs:11 improve support for non-primary axis limits
• OHLC.cs:10 deprecate this eventually. OHLC should be price information only.
• PixelRect.cs:237 use operator logic?
• PlotStyle.cs:75 can this be done with reflection?
• Range.cs:6 evaluate if this can be replaced with more task-specific primitives
• RenderDetails.cs:85 extend actionTimes report individual plottables, axes, etc.
• SavedImageInfo.cs:38 use a temporary file
• RenderManager.cs:170 event for when layout changes
• Descriptive.cs:127 benchmark and see if this can be optimized by not using LINQ
• Descriptive.cs:159 benchmark and see if this can be optimized by not using LINQ
• MockPlotControl.cs:24 mock menu
• FinancialTickGenerator.cs:31 add different functions for year, month and day, day, etc. based on range
• FinancialTickGenerator.cs:52 year ticks
• LabelFormatters.cs:3 Consider creating a `LabelFormatter` type or `ILabelFormatter` because we use this pattern in a lot of places.
• NumericAutomatic.cs:21 consider adding logic to make this a fraction of the width in pixels
• Centisecond.cs:22 This assumes colons as the separators, but consider (some) French-language locales use 12h30 rather than 12:30
• Decisecond.cs:18 This assumes colons as the separators, but consider (some) French-language locales use 12h30 rather than 12:30
• Millisecond.cs:18 This assumes colons as the separators, but consider (some) French-language locales use 12h30 rather than 12:30
• Year.cs:21 move this into extension methods file