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/*
* Copyright (c) 2021. JetBrains s.r.o.
* Use of this source code is governed by the MIT license that can be found in the LICENSE file.
*/
package jetbrains.letsPlot.scale
import jetbrains.datalore.plot.base.Aes
import jetbrains.datalore.plot.config.Option.Scale.DATE_TIME
import jetbrains.datalore.plot.config.Option.Scale.TIME
import jetbrains.letsPlot.intern.Options
import jetbrains.letsPlot.intern.Scale
import jetbrains.letsPlot.intern.checkScaleExpand
/**
* Position scale x for date/time data.
*
* @param name
* The name of the scale - used as the axis label or the legend title. If None, the default, the name of the scale
* is taken from the first mapping used for that aesthetic.
* @param breaks
* A numeric vector of positions (of ticks).
* @param labels
* A vector of labels (on ticks).
* @param limits
* A numeric vector of length two providing limits of the scale.
* @param expand
* A numeric vector of length two giving multiplicative and additive expansion constants.
* The vector size == 1 => only multiplicative expand (and additive expand by default).
* Defaults: multiplicative = 0.05, additive = 0.
* @param naValue
* Missing values will be replaced with this value.
* @param format
* Defines the format for labels on the scale. Also applies to `breaks`.
*
*
* Format patterns in the `format` parameter can be just a number format (like "d") or
* a string template where number format is surrounded by curly braces: "{d} cylinders".
* Note: the "$" must be escaped as "\$"
* For more info see: https://github.com/JetBrains/lets-plot-kotlin/blob/master/docs/formats.md
*
* Examples:
* "%d.%m.%y" -> "06.08.19"
* "%B %Y" -> "August 2019"
* "%a, %e %b %Y %H:%M:%S" -> "Tue, 6 Aug 2019 04:46:35"
*
*/
fun scaleXDateTime(
name: String? = null,
breaks: List? = null, // ToDo: should understand Date
labels: List? = null,
limits: Pair? = null,
expand: List? = null,
naValue: Any? = null,
format: String? = null,
): Scale {
checkScaleExpand(expand)
return Scale(
aesthetic = Aes.X,
name = name,
breaks = breaks,
labels = labels,
limits = limits,
expand = expand,
naValue = naValue,
format = format,
otherOptions = Options(
mapOf(
DATE_TIME to true
)
)
)
}
/**
* Position scale y for date/time data.
*
* @param name
* The name of the scale - used as the axis label or the legend title. If None, the default, the name of the scale
* is taken from the first mapping used for that aesthetic.
* @param breaks
* A numeric vector of positions (of ticks).
* @param labels
* A vector of labels (on ticks).
* @param limits
* A numeric vector of length two providing limits of the scale.
* @param expand
* A numeric vector of length two giving multiplicative and additive expansion constants.
* The vector size == 1 => only multiplicative expand (and additive expand by default).
* Defaults: multiplicative = 0.05, additive = 0.
* @param naValue
* Missing values will be replaced with this value.
* @param format
* Defines the format for labels on the scale. Also applies to `breaks`.
*
*
* Format patterns in the `format` parameter can be just a number format (like "d") or
* a string template where number format is surrounded by curly braces: "{d} cylinders".
* Note: the "$" must be escaped as "\$"
* For more info see: https://github.com/JetBrains/lets-plot-kotlin/blob/master/docs/formats.md
*
* Examples:
* "%d.%m.%y" -> "06.08.19"
* "%B %Y" -> "August 2019"
* "%a, %e %b %Y %H:%M:%S" -> "Tue, 6 Aug 2019 04:46:35"
*
*/
fun scaleYDateTime(
name: String? = null,
breaks: List? = null, // ToDo: should understand Date
labels: List? = null,
limits: Pair? = null,
expand: List? = null,
naValue: Any? = null,
format: String? = null,
): Scale {
checkScaleExpand(expand)
return Scale(
aesthetic = Aes.Y,
name = name,
breaks = breaks,
labels = labels,
limits = limits,
expand = expand,
naValue = naValue,
format = format,
otherOptions = Options(
mapOf(
DATE_TIME to true
)
)
)
}
/**
* Position scale x for data representing "time delta" values expressed in milliseconds.
*
* @param name
* The name of the scale - used as the axis label or the legend title.
* If None, the default, the name of the scale is taken from the first mapping used for that aesthetic.
* @param breaks
* A numeric vector of positions (of ticks).
* @param labels
* A vector of labels (on ticks).
* @param limits
* A numeric vector of length two providing limits of the scale.
* @param expand
* A numeric vector of length two giving multiplicative and additive expansion constants.
* The vector size == 1 => only multiplicative expand (and additive expand by default).
* Defaults: multiplicative = 0.05, additive = 0.
* @param naValue
* Missing values will be replaced with this value.
*
*/
fun scaleXTime(
name: String? = null,
breaks: List? = null,
labels: List? = null,
limits: Pair? = null,
expand: List? = null,
naValue: Any? = null,
): Scale {
checkScaleExpand(expand)
return Scale(
aesthetic = Aes.X,
name = name,
breaks = breaks,
labels = labels,
limits = limits,
expand = expand,
naValue = naValue,
otherOptions = Options(
mapOf(
TIME to true
)
)
)
}
/**
* Position scale y for data representing "time delta" values expressed in milliseconds.
*
* @param name
* The name of the scale - used as the axis label or the legend title.
* If None, the default, the name of the scale is taken from the first mapping used for that aesthetic.
* @param breaks
* A numeric vector of positions (of ticks).
* @param labels
* A vector of labels (on ticks).
* @param limits
* A numeric vector of length two providing limits of the scale.
* @param expand
* A numeric vector of length two giving multiplicative and additive expansion constants.
* The vector size == 1 => only multiplicative expand (and additive expand by default).
* Defaults: multiplicative = 0.05, additive = 0.
* @param naValue
* Missing values will be replaced with this value.
*
*/
fun scaleYTime(
name: String? = null,
breaks: List? = null,
labels: List? = null,
limits: Pair? = null,
expand: List? = null,
naValue: Any? = null,
): Scale {
checkScaleExpand(expand)
return Scale(
aesthetic = Aes.Y,
name = name,
breaks = breaks,
labels = labels,
limits = limits,
expand = expand,
naValue = naValue,
otherOptions = Options(
mapOf(
TIME to true
)
)
)
}
