YChartsLib/co.yml.charts.common.extensions

Package-level declarations

Functions

fun DrawScope.drawGridLines(yBottom: Float, top: Float, xLeft: Float, paddingRight: Dp, scrollOffset: Float, verticalPointsSize: Int, xZoom: Float, xAxisScale: Float, ySteps: Int, xAxisStepSize: Dp, gridLines: GridLines)

DrawScope.drawGridLines is the extension method used to draw the grid lines on any graph

formatToSinglePrecision

fun Float.formatToSinglePrecision(): String

Returns converted single precision string from float value

getMaxElementInXAxis

fun getMaxElementInXAxis(xMax: Float, xStepSize: Int): Int

Returns the maximum value of X axis

getMaxElementInYAxis

fun getMaxElementInYAxis(yMax: Float, yStepSize: Int): Int

Returns the maximum value of Y axis

getTextBackgroundRect

fun getTextBackgroundRect(x: Float, y: Float, text: String, paint: TextPaint): Rect

Returns the background rect for the highlighted text.

getTextHeight

fun String.getTextHeight(paint: Paint): Int

return the height of text in canvas drawn text

getTextWidth

fun String.getTextWidth(paint: Paint): Float

return the width of text in canvas drawn text

getXMaxAndMinPoints

fun getXMaxAndMinPoints(points: List<Point>): Pair<Float, Float>

Returns the maximum and minimum points of X axis.

getYMaxAndMinPoints

fun getYMaxAndMinPoints(points: List<Point>): Pair<Float, Float>

Returns the maximum and minimum points of Y axis

isDragLocked

fun Offset.isDragLocked(dragOffset: Float, xOffset: Float): Boolean

Return true if the point is locked

isNotNull

fun Any?.isNotNull(): Boolean

Returns true or false if the object is null

isPointTapped

fun Offset.isPointTapped(tapOffset: Offset, tapPadding: Float): Boolean

Returns true if the tapped point is withing the given boundries else false

isStackedBarTapped

fun Offset.isStackedBarTapped(tapOffset: Offset, barWidth: Float, barHeight: Float, tapPadding: Float): Boolean

Return true if the point is selected

isTapped

fun Offset.isTapped(tapOffset: Offset, xOffset: Float, bottom: Float, tapPadding: Float): Boolean

Return true if the point is selected

isYAxisTapped

fun Offset.isYAxisTapped(tapOffset: Offset, yOffset: Float, left: Float, tapPadding: Float, xAxisWidth: Float): Boolean

Return true if the point is selected

roundTwoDecimal

fun Double.roundTwoDecimal(): Double

Round double value to 2 decimal point