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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 org.jetbrains.letsPlot.scale

import org.jetbrains.letsPlot.core.spec.Option
import org.jetbrains.letsPlot.core.plot.base.Aes
import org.jetbrains.letsPlot.intern.Options
import org.jetbrains.letsPlot.intern.Scale

/**
 * Use this scale when your data has already been scaled.
 * I.e. it already represents aesthetic values that can handle directly.
 * This will not produce a legend unless you also supply the breaks and labels.
 *
 * Input data expected: List of Strings containing
 * - names of colors (i.e. "green")
 * - hex codes of colors (i.e "x00ff00")
 * - css colors (i.e "rgb(0,255,0)")
 *
 * @param aesthetic Aesthetic or a list of aesthetics that this scale works with.
 * @param name The name of the scale - used as the axis label or the legend title.
 *  If null, the default, the name of the scale is taken from the first mapping used for that aesthetic.
 * @param breaks A list of data values specifying the positions of ticks,
 *  or a dictionary which maps the tick labels to the breaks values.
 * @param labels A list of labels on ticks, or a dictionary which maps the breaks values to the tick labels.
 * @param lablim The maximum label length (in characters) before trimming is applied.
 * @param limits Continuous scale: a numeric vector of length two providing limits of the scale.
 *  Discrete scale: a vector specifying the data range for the scale and the default order of their display in guides.
 * @param naValue An aesthetic value which is used when data in not available.
 * @param format Specifies the format pattern for labels on the scale.
 * @param guide Guide to use for this scale, default = "none".
 *  It can either be a string ("colorbar", "legend") or a call to a guide function (`guideColorbar()`, `guideLegend()`)
 *  specifying additional arguments.
 *  "none" will hide the guide.
 *
 * 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: [formats.md](https://github.com/JetBrains/lets-plot-kotlin/blob/master/docs/formats.md)
 *
 * Examples:
 * - ".2f" -> "12.45"
 * - "Score: {.2f}" -> "Score: 12.45"
 * - "Score: {}" -> "Score: 12.454789"
 *
 */
fun scaleIdentity(
    aesthetic: Any,
    name: String? = null,
    breaks: Any? = null,
    labels: Any? = null,
    lablim: Int? = null,
    limits: List? = null,
    naValue: Any? = null,
    format: String? = null,
    guide: Any? = "none"
) = Scale(
    aesthetic = aesthetic,
    name = name,
    breaks = breaks,
    labels = labels,
    lablim = lablim,
    limits = limits,
    naValue = naValue,
    format = format,
    guide = guide,
    otherOptions = Options(
        mapOf(
            Option.Scale.SCALE_MAPPER_KIND to "identity"
        )
    )
)

/**
 * Use this scale when your data has already been scaled.
 * I.e. it already represents aesthetic values that can handle directly.
 * This will not produce a legend unless you also supply the breaks and labels.
 *
 * Input data expected: List of Strings containing
 * - names of colors (i.e. "green")
 * - hex codes of colors (i.e "x00ff00")
 * - css colors (i.e "rgb(0,255,0)")
 *
 * @param name The name of the scale - used as the axis label or the legend title. If null, the default, the name of the scale
 *  is taken from the first mapping used for that aesthetic.
 * @param breaks A list of data values specifying the positions of ticks,
 *  or a dictionary which maps the tick labels to the breaks values.
 * @param labels A list of labels on ticks, or a dictionary which maps the breaks values to the tick labels.
 * @param lablim The maximum label length (in characters) before trimming is applied.
 * @param limits Continuous scale: a numeric vector of length two providing limits of the scale.
 *  Discrete scale: a vector specifying the data range for the scale. and the default order of their display in guides.
 * @param naValue An aesthetic value which is used when data in not available.
 * @param format Specifies the format pattern for labels on the scale.
 * @param guide Guide to use for this scale, default = "none".
 *  It can either be a string ("colorbar", "legend") or a call to a guide function (`guideColorbar()`, `guideLegend()`)
 *  specifying additional arguments.
 *  "none" will hide the guide.
 *
 * 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: [formats.md](https://github.com/JetBrains/lets-plot-kotlin/blob/master/docs/formats.md)
 *
 * Examples:
 * - ".2f" -> "12.45"
 * - "Score: {.2f}" -> "Score: 12.45"
 * - "Score: {}" -> "Score: 12.454789"
 *
 */
fun scaleColorIdentity(
    name: String? = null,
    breaks: Any? = null,
    labels: Any? = null,
    lablim: Int? = null,
    limits: List? = null,
    naValue: Any? = null,
    format: String? = null,
    guide: Any? = "none"
) = scaleIdentity(
    aesthetic = Aes.COLOR,
    name = name,
    breaks = breaks,
    labels = labels,
    lablim = lablim,
    limits = limits,
    naValue = naValue,
    format = format,
    guide = guide
)

/**
 * Use this scale when your data has already been scaled.
 * I.e. it already represents aesthetic values that can handle directly.
 * This will not produce a legend unless you also supply the breaks and labels.
 *
 * Input data expected: List of Strings containing
 * - names of colors (i.e. "green")
 * - hex codes of colors (i.e "x00ff00")
 * - css colors (i.e "rgb(0,255,0)")
 *
 * @param name The name of the scale - used as the axis label or the legend title.
 *  If null, the default, the name of the scale is taken from the first mapping used for that aesthetic.
 * @param breaks A list of data values specifying the positions of ticks,
 *  or a dictionary which maps the tick labels to the breaks values.
 * @param labels A list of labels on ticks, or a dictionary which maps the breaks values to the tick labels.
 * @param lablim The maximum label length (in characters) before trimming is applied.
 * @param limits Continuous scale: a numeric vector of length two providing limits of the scale.
 *  Discrete scale: a vector specifying the data range for the scale and the default order of their display in guides.
 * @param naValue An aesthetic value which is used when data in not available.
 * @param format Specifies the format pattern for labels on the scale.
 * @param guide Guide to use for this scale, default = "none".
 *  It can either be a string ("colorbar", "legend") or a call to a guide function (`guideColorbar()`, `guideLegend()`)
 *  specifying additional arguments.
 *  "none" will hide the guide.
 *
 * 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: [formats.md](https://github.com/JetBrains/lets-plot-kotlin/blob/master/docs/formats.md)
 *
 * Examples:
 * - ".2f" -> "12.45"
 * - "Score: {.2f}" -> "Score: 12.45"
 * - "Score: {}" -> "Score: 12.454789"
 *
 */
fun scaleFillIdentity(
    name: String? = null,
    breaks: Any? = null,
    labels: Any? = null,
    lablim: Int? = null,
    limits: List? = null,
    naValue: Any? = null,
    format: String? = null,
    guide: Any? = "none"
) = scaleIdentity(
    aesthetic = Aes.FILL,
    name = name,
    breaks = breaks,
    labels = labels,
    lablim = lablim,
    limits = limits,
    naValue = naValue,
    format = format,
    guide = guide
)

/**
 * Use this scale when your data has already been scaled.
 * I.e. it already represents aesthetic values that can handle directly.
 * This will not produce a legend unless you also supply the breaks and labels.
 *
 * Input data expected: Numeric codes of shapes.
 *
 * @param name The name of the scale - used as the axis label or the legend title.
 *  If null, the default, the name of the scale is taken from the first mapping used for that aesthetic.
 * @param breaks A list of data values specifying the positions of ticks,
 *  or a dictionary which maps the tick labels to the breaks values.
 * @param labels A list of labels on ticks, or a dictionary which maps the breaks values to the tick labels.
 * @param lablim The maximum label length (in characters) before trimming is applied.
 * @param limits Continuous scale: a numeric vector of length two providing limits of the scale.
 *  Discrete scale: a vector specifying the data range for the scale and the default order of their display in guides.
 * @param naValue An aesthetic value which is used when data in not available.
 * @param format Specifies the format pattern for labels on the scale.
 * @param guide A result returned by `guideLegend()` function or "none" to hide the guide, default = "none".
 *
 * 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: [formats.md](https://github.com/JetBrains/lets-plot-kotlin/blob/master/docs/formats.md)
 *
 * Examples:
 * - ".2f" -> "12.45"
 * - "Score: {.2f}" -> "Score: 12.45"
 * - "Score: {}" -> "Score: 12.454789"
 *
 */
fun scaleShapeIdentity(
    name: String? = null,
    breaks: Any? = null,
    labels: Any? = null,
    lablim: Int? = null,
    limits: List? = null,
    naValue: Any? = null,
    format: String? = null,
    guide: Any? = "none"
) = Scale(
    aesthetic = Aes.SHAPE,
    name = name,
    breaks = breaks,
    labels = labels,
    lablim = lablim,
    limits = limits,
    naValue = naValue,
    format = format,
    guide = guide,
    otherOptions = Options(
        mapOf(
            Option.Scale.SCALE_MAPPER_KIND to "identity",
            Option.Scale.DISCRETE_DOMAIN to true
        )
    )
)

/**
 * Use this scale when your data has already been scaled.
 * I.e. it already represents aesthetic values that can handle directly.
 * This will not produce a legend unless you also supply the breaks and labels.
 *
 * Input data expected: Numeric codes or names of line types (i.e "dotdash").
 * The codes are: 0 = "blank", 1 = "solid", 2 = "dashed", 3 = "dotted", 4 = "dotdash", 5 = "longdash", 6 = "twodash".
 *
 * @param name The name of the scale - used as the axis label or the legend title.
 *  If null, the default, the name of the scale is taken from the first mapping used for that aesthetic.
 * @param breaks A list of data values specifying the positions of ticks,
 *  or a dictionary which maps the tick labels to the breaks values.
 * @param labels A list of labels on ticks, or a dictionary which maps the breaks values to the tick labels.
 * @param lablim The maximum label length (in characters) before trimming is applied.
 * @param limits Continuous scale: a numeric vector of length two providing limits of the scale.
 *  Discrete scale: a vector specifying the data range for the scale and the default order of their display in guides.
 * @param naValue An aesthetic value which is used when data in not available.
 * @param format Specifies the format pattern for labels on the scale.
 * @param guide A result returned by `guideLegend()` function or "none" to hide the guide, default = "none".
 *
 * 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: [formats.md](https://github.com/JetBrains/lets-plot-kotlin/blob/master/docs/formats.md)
 *
 * Examples:
 * - ".2f" -> "12.45"
 * - "Score: {.2f}" -> "Score: 12.45"
 * - "Score: {}" -> "Score: 12.454789"
 *
 */
@Suppress("SpellCheckingInspection")
fun scaleLinetypeIdentity(
    name: String? = null,
    breaks: Any? = null,
    labels: Any? = null,
    lablim: Int? = null,
    limits: List? = null,
    naValue: Any? = null,
    format: String? = null,
    guide: Any? = "none"
) = Scale(
    aesthetic = Aes.LINETYPE,
    name = name,
    breaks = breaks,
    labels = labels,
    lablim = lablim,
    limits = limits,
    naValue = naValue,
    format = format,
    guide = guide,
    otherOptions = Options(
        mapOf(
            Option.Scale.SCALE_MAPPER_KIND to "identity",
            Option.Scale.DISCRETE_DOMAIN to true
        )
    )
)

/**
 * Use this scale when your data has already been scaled.
 * I.e. it already represents aesthetic values that can handle directly.
 * This will not produce a legend unless you also supply the breaks and labels.
 *
 * Input data expected: Numeric values in range `[0..1]`.
 *
 * @param name The name of the scale - used as the axis label or the legend title.
 *  If null, the default, the name of the scale is taken from the first mapping used for that aesthetic.
 * @param breaks A list of data values specifying the positions of ticks,
 *  or a dictionary which maps the tick labels to the breaks values.
 * @param labels A list of labels on ticks, or a dictionary which maps the breaks values to the tick labels.
 * @param lablim The maximum label length (in characters) before trimming is applied.
 * @param limits Continuous scale: a numeric vector of length two providing limits of the scale.
 *  Discrete scale: a vector specifying the data range for the scale and the default order of their display in guides.
 * @param naValue An aesthetic value which is used when data in not available.
 * @param format Specifies the format pattern for labels on the scale.
 * @param guide A result returned by `guideLegend()` function or "none" to hide the guide, default = "none".
 *
 * 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: [formats.md](https://github.com/JetBrains/lets-plot-kotlin/blob/master/docs/formats.md)
 *
 * Examples:
 * - ".2f" -> "12.45"
 * - "Score: {.2f}" -> "Score: 12.45"
 * - "Score: {}" -> "Score: 12.454789"
 *
 */
fun scaleAlphaIdentity(
    name: String? = null,
    breaks: Any? = null,
    labels: Any? = null,
    lablim: Int? = null,
    limits: List? = null,
    naValue: Number? = null,
    format: String? = null,
    guide: Any? = "none"
) = scaleIdentity(
    aesthetic = Aes.ALPHA,
    name = name,
    breaks = breaks,
    labels = labels,
    lablim = lablim,
    limits = limits,
    naValue = naValue,
    format = format,
    guide = guide
)

/**
 * Use this scale when your data has already been scaled.
 * I.e. it already represents aesthetic values that can handle directly.
 * This will not produce a legend unless you also supply the breaks and labels.
 *
 * Input data expected: positive Numeric values.
 *
 * @param name The name of the scale - used as the axis label or the legend title.
 *  If null, the default, the name of the scale is taken from the first mapping used for that aesthetic.
 * @param breaks A list of data values specifying the positions of ticks,
 *  or a dictionary which maps the tick labels to the breaks values.
 * @param labels A list of labels on ticks, or a dictionary which maps the breaks values to the tick labels.
 * @param lablim The maximum label length (in characters) before trimming is applied.
 * @param limits Continuous scale: a numeric vector of length two providing limits of the scale.
 *  Discrete scale: a vector specifying the data range for the scale and the default order of their display in guides.
 * @param naValue An aesthetic value which is used when data in not available.
 * @param format Specifies the format pattern for labels on the scale.
 * @param guide A result returned by `guideLegend()` function or "none" to hide the guide, default = "none".
 *
 * 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: [formats.md](https://github.com/JetBrains/lets-plot-kotlin/blob/master/docs/formats.md)
 *
 * Examples:
 * - ".2f" -> "12.45"
 * - "Score: {.2f}" -> "Score: 12.45"
 * - "Score: {}" -> "Score: 12.454789"
 *
 */
fun scaleSizeIdentity(
    name: String? = null,
    breaks: Any? = null,
    labels: Any? = null,
    lablim: Int? = null,
    limits: List? = null,
    naValue: Number? = null,
    format: String? = null,
    guide: Any? = "none"
) = scaleIdentity(
    aesthetic = Aes.SIZE,
    name = name,
    breaks = breaks,
    labels = labels,
    lablim = lablim,
    limits = limits,
    naValue = naValue,
    format = format,
    guide = guide
)

/**
 * Use this scale when your data has already been scaled.
 * I.e. it already represents aesthetic values that can be handled directly.
 * This will not produce a legend unless you also supply the breaks and labels.
 *
 * Input data expected: positive Numeric values.
 *
 * @param name The name of the scale - used as the axis label or the legend title.
 *  If null, the default, the name of the scale is taken from the first mapping used for that aesthetic.
 * @param breaks A list of data values specifying the positions of ticks,
 *  or a dictionary which maps the tick labels to the breaks values.
 * @param labels A list of labels on ticks, or a dictionary which maps the breaks values to the tick labels.
 * @param lablim The maximum label length (in characters) before trimming is applied.
 * @param limits Continuous scale: a numeric vector of length two providing limits of the scale.
 *  Discrete scale: a vector specifying the data range for the scale and the default order of their display in guides.
 * @param naValue An aesthetic value which is used when data in not available.
 * @param format Specifies the format pattern for labels on the scale.
 * @param guide A result returned by `guideLegend()` function or "none" to hide the guide, default = "none".
 *
 * 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: [formats.md](https://github.com/JetBrains/lets-plot-kotlin/blob/master/docs/formats.md)
 *
 * Examples:
 * - ".2f" -> "12.45"
 * - "Score: {.2f}" -> "Score: 12.45"
 * - "Score: {}" -> "Score: 12.454789"
 *
 */
@Suppress("SpellCheckingInspection")
fun scaleLinewidthIdentity(
    name: String? = null,
    breaks: Any? = null,
    labels: Any? = null,
    lablim: Int? = null,
    limits: List? = null,
    naValue: Number? = null,
    format: String? = null,
    guide: Any? = "none"
) = scaleIdentity(
    aesthetic = Aes.LINEWIDTH,
    name = name,
    breaks = breaks,
    labels = labels,
    lablim = lablim,
    limits = limits,
    naValue = naValue,
    format = format,
    guide = guide
)

/**
 * Use this scale when your data has already been scaled.
 * I.e. it already represents aesthetic values that can be handled directly.
 * This will not produce a legend unless you also supply the breaks and labels.
 *
 * Input data expected: positive Numeric values.
 *
 * @param name The name of the scale - used as the axis label or the legend title.
 *  If null, the default, the name of the scale is taken from the first mapping used for that aesthetic.
 * @param breaks A list of data values specifying the positions of ticks,
 *  or a dictionary which maps the tick labels to the breaks values.
 * @param labels A list of labels on ticks, or a dictionary which maps the breaks values to the tick labels.
 * @param lablim The maximum label length (in characters) before trimming is applied.
 * @param limits Continuous scale: a numeric vector of length two providing limits of the scale.
 *  Discrete scale: a vector specifying the data range for the scale and the default order of their display in guides.
 * @param naValue An aesthetic value which is used when data in not available.
 * @param format Specifies the format pattern for labels on the scale.
 * @param guide A result returned by `guideLegend()` function or "none" to hide the guide, default = "none".
 *
 * 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: [formats.md](https://github.com/JetBrains/lets-plot-kotlin/blob/master/docs/formats.md)
 *
 * Examples:
 * - ".2f" -> "12.45"
 * - "Score: {.2f}" -> "Score: 12.45"
 * - "Score: {}" -> "Score: 12.454789"
 *
 */
fun scaleStrokeIdentity(
    name: String? = null,
    breaks: Any? = null,
    labels: Any? = null,
    lablim: Int? = null,
    limits: List? = null,
    naValue: Number? = null,
    format: String? = null,
    guide: Any? = "none"
) = scaleIdentity(
    aesthetic = Aes.STROKE,
    name = name,
    breaks = breaks,
    labels = labels,
    lablim = lablim,
    limits = limits,
    naValue = naValue,
    format = format,
    guide = guide
)




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