HorizontalBarHighlighter class

Inheritance

Properties

hashCode → int
The hash code for this object.
no setterinherited
highlightBuffer → List<Highlight>
no setterinherited
provider → BarDataProvider?
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

buildHighlights(IDataSet<Entry> set, int dataSetIndex, double xVal, Rounding rounding) → List<Highlight>
An array of Highlight objects corresponding to the selected xValue and dataSetIndex.
override
getClosestHighlightByPixel(List<Highlight> closestValues, double x, double y, AxisDependency axis, double? minSelectionDistance) → Highlight?
Returns the Highlight of the DataSet that contains the closest value on the y-axis.
inherited
getClosestStackIndex(List<Range?> ranges, double? value) → int
Returns the index of the closest value inside the values array / ranges (stacked barchart) to the value given as a parameter.
inherited
getData() → BarLineScatterCandleBubbleData<IBarLineScatterCandleBubbleDataSet<Entry>>?
inherited
getDistance(double x1, double y1, double x2, double y2) → double
Calculates the distance between the two given points.
override
getHighlight(double x, double y) → Highlight?
override
getHighlightForX(double xVal, double x, double y) → Highlight?
Returns the corresponding Highlight for a given xVal and x- and y-touch position in pixels.
inherited
getHighlightPos(Highlight h) → double?
inherited
getHighlightsAtXValue(double xVal, double x, double y) → List<Highlight>
Returns a list of Highlight objects representing the entries closest to the given xVal. The returned list contains two objects per DataSet (closest rounding up, closest rounding down).
inherited
getMinimumDistance(List<Highlight> closestValues, double pos, AxisDependency axis) → double
Returns the minimum distance from a touch value (in pixels) to the closest value (in pixels) that is displayed in the chart.
inherited
getStackedHighlight(Highlight high, IBarDataSet set, double xVal, double yVal) → Highlight?
This method creates the Highlight object that also indicates which value of a stacked BarEntry has been selected.
inherited
getValsForTouch(double x, double y) → MPPointD
Returns a recyclable MPPointD instance. Returns the corresponding xPos for a given touch-position in pixels.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited