/*!
 * All material copyright ESRI, All Rights Reserved, unless otherwise specified.
 * See https://github.com/Esri/calcite-components/blob/master/LICENSE.md for details.
 * v1.0.0-beta.97
 */
import { h, Host } from "@stencil/core";
import { guid } from "../../utils/guid";
import { intersects, isPrimaryPointerButton } from "../../utils/dom";
import { clamp, decimalPlaces } from "../../utils/math";
import { connectLabel, disconnectLabel } from "../../utils/label";
import { afterConnectDefaultValueSet, connectForm, disconnectForm, HiddenFormInputSlot } from "../../utils/form";
import { updateHostInteraction } from "../../utils/interactive";
import { isActivationKey } from "../../utils/key";
import { connectLocalized, disconnectLocalized, numberStringFormatter } from "../../utils/locale";
import { CSS } from "./resources";
function isRange(value) {
  return Array.isArray(value);
}
export class Slider {
  constructor() {
    //--------------------------------------------------------------------------
    //
    //  Properties
    //
    //--------------------------------------------------------------------------
    /** When `true`, interaction is prevented and the component is displayed with lower opacity. */
    this.disabled = false;
    /**
     * When `true`, number values are displayed with a group separator corresponding to the language and country format.
     */
    this.groupSeparator = false;
    /** When `true`, indicates a histogram is present. */
    this.hasHistogram = false;
    /** When `true`, displays label handles with their numeric value. */
    this.labelHandles = false;
    /** When `true` and `ticks` is specified, displays label tick marks with their numeric value. */
    this.labelTicks = false;
    /** The component's maximum selectable value. */
    this.max = 100;
    /** The component's minimum selectable value. */
    this.min = 0;
    /**
     * When `true`, the slider will display values from high to low.
     *
     * Note that this value will be ignored if the slider has an associated histogram.
     */
    this.mirrored = false;
    /** When `true`, sets a finer point for handles. */
    this.precise = false;
    /**
     * When `true`, the component must have a value in order for the form to submit.
     */
    this.required = false;
    /** When `true`, enables snap selection in coordination with `step` via a mouse. */
    this.snap = false;
    /** Specifies the interval to move with the up, or down keys. */
    this.step = 1;
    /** The component's value. */
    this.value = 0;
    /**
     *  Specifies the size of the component.
     */
    this.scale = "m";
    this.activeProp = "value";
    this.guid = `calcite-slider-${guid()}`;
    this.effectiveLocale = "";
    this.minMaxValueRange = null;
    this.minValueDragRange = null;
    this.maxValueDragRange = null;
    this.tickValues = [];
    this.dragUpdate = (event) => {
      event.preventDefault();
      if (this.dragProp) {
        const value = this.translate(event.clientX || event.pageX);
        if (isRange(this.value) && this.dragProp === "minMaxValue") {
          if (this.minValueDragRange && this.maxValueDragRange && this.minMaxValueRange) {
            const newMinValue = value - this.minValueDragRange;
            const newMaxValue = value + this.maxValueDragRange;
            if (newMaxValue <= this.max &&
              newMinValue >= this.min &&
              newMaxValue - newMinValue === this.minMaxValueRange) {
              this.setValue({
                minValue: this.clamp(newMinValue, "minValue"),
                maxValue: this.clamp(newMaxValue, "maxValue")
              });
            }
          }
          else {
            this.minValueDragRange = value - this.minValue;
            this.maxValueDragRange = this.maxValue - value;
            this.minMaxValueRange = this.maxValue - this.minValue;
          }
        }
        else {
          this.setValue({ [this.dragProp]: this.clamp(value, this.dragProp) });
        }
      }
    };
    this.pointerUpDragEnd = (event) => {
      if (!isPrimaryPointerButton(event)) {
        return;
      }
      this.dragEnd(event);
    };
    this.dragEnd = (event) => {
      this.removeDragListeners();
      this.focusActiveHandle(event.clientX);
      if (this.lastDragPropValue != this[this.dragProp]) {
        this.emitChange();
      }
      this.dragProp = null;
      this.lastDragPropValue = null;
      this.minValueDragRange = null;
      this.maxValueDragRange = null;
      this.minMaxValueRange = null;
    };
    /**
     * Set the reference of the track Element
     *
     * @internal
     * @param node
     */
    this.storeTrackRef = (node) => {
      this.trackEl = node;
    };
    /**
     * Returns a string representing the localized label value based if the groupSeparator prop is parsed.
     *
     * @param value
     */
    this.determineGroupSeparator = (value) => {
      if (typeof value === "number") {
        numberStringFormatter.numberFormatOptions = {
          locale: this.effectiveLocale,
          numberingSystem: this.numberingSystem,
          useGrouping: this.groupSeparator
        };
        return numberStringFormatter.localize(value.toString());
      }
    };
  }
  histogramWatcher(newHistogram) {
    this.hasHistogram = !!newHistogram;
  }
  valueHandler() {
    this.setMinMaxFromValue();
  }
  minMaxValueHandler() {
    this.setValueFromMinMax();
  }
  //--------------------------------------------------------------------------
  //
  //  Lifecycle
  //
  //--------------------------------------------------------------------------
  connectedCallback() {
    connectLocalized(this);
    this.setMinMaxFromValue();
    this.setValueFromMinMax();
    connectLabel(this);
    connectForm(this);
  }
  disconnectedCallback() {
    disconnectLabel(this);
    disconnectForm(this);
    disconnectLocalized(this);
    this.removeDragListeners();
  }
  componentWillLoad() {
    this.tickValues = this.generateTickValues();
    if (!isRange(this.value)) {
      this.value = this.clamp(this.value);
    }
    afterConnectDefaultValueSet(this, this.value);
    if (this.snap && !isRange(this.value)) {
      this.value = this.getClosestStep(this.value);
    }
    if (this.histogram) {
      this.hasHistogram = true;
    }
  }
  componentDidRender() {
    if (this.labelHandles) {
      this.adjustHostObscuredHandleLabel("value");
      if (isRange(this.value)) {
        this.adjustHostObscuredHandleLabel("minValue");
        if (!(this.precise && !this.hasHistogram)) {
          this.hyphenateCollidingRangeHandleLabels();
        }
      }
    }
    this.hideObscuredBoundingTickLabels();
    updateHostInteraction(this);
  }
  render() {
    const id = this.el.id || this.guid;
    const maxProp = isRange(this.value) ? "maxValue" : "value";
    const value = isRange(this.value) ? this.maxValue : this.value;
    const displayedValue = this.determineGroupSeparator(value);
    const displayedMinValue = this.determineGroupSeparator(this.minValue);
    const min = this.minValue || this.min;
    const useMinValue = this.shouldUseMinValue();
    const minInterval = this.getUnitInterval(useMinValue ? this.minValue : min) * 100;
    const maxInterval = this.getUnitInterval(value) * 100;
    const mirror = this.shouldMirror();
    const leftThumbOffset = `${mirror ? 100 - minInterval : minInterval}%`;
    const rightThumbOffset = `${mirror ? maxInterval : 100 - maxInterval}%`;
    const valueIsRange = isRange(this.value);
    const handleLabelMinValueClasses = `${CSS.handleLabel} ${CSS.handleLabelMinValue}`;
    const handleLabelValueClasses = `${CSS.handleLabel} ${CSS.handleLabelValue}`;
    const handle = (h("div", { "aria-disabled": this.disabled, "aria-label": valueIsRange ? this.maxLabel : this.minLabel, "aria-orientation": "horizontal", "aria-valuemax": this.max, "aria-valuemin": this.min, "aria-valuenow": value, class: {
        thumb: true,
        "thumb--value": true,
        "thumb--active": this.lastDragProp !== "minMaxValue" && this.dragProp === maxProp
      }, onBlur: () => (this.activeProp = null), onFocus: () => (this.activeProp = maxProp), onPointerDown: (event) => this.pointerDownDragStart(event, maxProp), ref: (el) => (this.maxHandle = el), role: "slider", style: { right: rightThumbOffset }, tabIndex: 0 }, h("div", { class: "handle" })));
    const labeledHandle = (h("div", { "aria-disabled": this.disabled, "aria-label": valueIsRange ? this.maxLabel : this.minLabel, "aria-orientation": "horizontal", "aria-valuemax": this.max, "aria-valuemin": this.min, "aria-valuenow": value, class: {
        thumb: true,
        "thumb--value": true,
        "thumb--active": this.lastDragProp !== "minMaxValue" && this.dragProp === maxProp
      }, onBlur: () => (this.activeProp = null), onFocus: () => (this.activeProp = maxProp), onPointerDown: (event) => this.pointerDownDragStart(event, maxProp), ref: (el) => (this.maxHandle = el), role: "slider", style: { right: rightThumbOffset }, tabIndex: 0 }, h("span", { "aria-hidden": "true", class: handleLabelValueClasses }, displayedValue), h("span", { "aria-hidden": "true", class: `${handleLabelValueClasses} static` }, displayedValue), h("span", { "aria-hidden": "true", class: `${handleLabelValueClasses} transformed` }, displayedValue), h("div", { class: "handle" })));
    const histogramLabeledHandle = (h("div", { "aria-disabled": this.disabled, "aria-label": valueIsRange ? this.maxLabel : this.minLabel, "aria-orientation": "horizontal", "aria-valuemax": this.max, "aria-valuemin": this.min, "aria-valuenow": value, class: {
        thumb: true,
        "thumb--value": true,
        "thumb--active": this.lastDragProp !== "minMaxValue" && this.dragProp === maxProp
      }, onBlur: () => (this.activeProp = null), onFocus: () => (this.activeProp = maxProp), onPointerDown: (event) => this.pointerDownDragStart(event, maxProp), ref: (el) => (this.maxHandle = el), role: "slider", style: { right: rightThumbOffset }, tabIndex: 0 }, h("div", { class: "handle" }), h("span", { "aria-hidden": "true", class: handleLabelValueClasses }, displayedValue), h("span", { "aria-hidden": "true", class: `${handleLabelValueClasses} static` }, displayedValue), h("span", { "aria-hidden": "true", class: `${handleLabelValueClasses} transformed` }, displayedValue)));
    const preciseHandle = (h("div", { "aria-disabled": this.disabled, "aria-label": valueIsRange ? this.maxLabel : this.minLabel, "aria-orientation": "horizontal", "aria-valuemax": this.max, "aria-valuemin": this.min, "aria-valuenow": value, class: {
        thumb: true,
        "thumb--value": true,
        "thumb--active": this.lastDragProp !== "minMaxValue" && this.dragProp === maxProp,
        "thumb--precise": true
      }, onBlur: () => (this.activeProp = null), onFocus: () => (this.activeProp = maxProp), onPointerDown: (event) => this.pointerDownDragStart(event, maxProp), ref: (el) => (this.maxHandle = el), role: "slider", style: { right: rightThumbOffset }, tabIndex: 0 }, h("div", { class: "handle" }), h("div", { class: "handle-extension" })));
    const histogramPreciseHandle = (h("div", { "aria-disabled": this.disabled, "aria-label": valueIsRange ? this.maxLabel : this.minLabel, "aria-orientation": "horizontal", "aria-valuemax": this.max, "aria-valuemin": this.min, "aria-valuenow": value, class: {
        thumb: true,
        "thumb--value": true,
        "thumb--active": this.lastDragProp !== "minMaxValue" && this.dragProp === maxProp,
        "thumb--precise": true
      }, onBlur: () => (this.activeProp = null), onFocus: () => (this.activeProp = maxProp), onPointerDown: (event) => this.pointerDownDragStart(event, maxProp), ref: (el) => (this.maxHandle = el), role: "slider", style: { right: rightThumbOffset }, tabIndex: 0 }, h("div", { class: "handle-extension" }), h("div", { class: "handle" })));
    const labeledPreciseHandle = (h("div", { "aria-disabled": this.disabled, "aria-label": valueIsRange ? this.maxLabel : this.minLabel, "aria-orientation": "horizontal", "aria-valuemax": this.max, "aria-valuemin": this.min, "aria-valuenow": value, class: {
        thumb: true,
        "thumb--value": true,
        "thumb--active": this.lastDragProp !== "minMaxValue" && this.dragProp === maxProp,
        "thumb--precise": true
      }, onBlur: () => (this.activeProp = null), onFocus: () => (this.activeProp = maxProp), onPointerDown: (event) => this.pointerDownDragStart(event, maxProp), ref: (el) => (this.maxHandle = el), role: "slider", style: { right: rightThumbOffset }, tabIndex: 0 }, h("span", { "aria-hidden": "true", class: handleLabelValueClasses }, displayedValue), h("span", { "aria-hidden": "true", class: `${handleLabelValueClasses} static` }, displayedValue), h("span", { "aria-hidden": "true", class: `${handleLabelValueClasses} transformed` }, displayedValue), h("div", { class: "handle" }), h("div", { class: "handle-extension" })));
    const histogramLabeledPreciseHandle = (h("div", { "aria-disabled": this.disabled, "aria-label": valueIsRange ? this.maxLabel : this.minLabel, "aria-orientation": "horizontal", "aria-valuemax": this.max, "aria-valuemin": this.min, "aria-valuenow": value, class: {
        thumb: true,
        "thumb--value": true,
        "thumb--active": this.lastDragProp !== "minMaxValue" && this.dragProp === maxProp,
        "thumb--precise": true
      }, onBlur: () => (this.activeProp = null), onFocus: () => (this.activeProp = maxProp), onPointerDown: (event) => this.pointerDownDragStart(event, maxProp), ref: (el) => (this.maxHandle = el), role: "slider", style: { right: rightThumbOffset }, tabIndex: 0 }, h("div", { class: "handle-extension" }), h("div", { class: "handle" }), h("span", { "aria-hidden": "true", class: handleLabelValueClasses }, displayedValue), h("span", { "aria-hidden": "true", class: `${handleLabelValueClasses} static` }, displayedValue), h("span", { "aria-hidden": "true", class: `${handleLabelValueClasses} transformed` }, displayedValue)));
    const minHandle = (h("div", { "aria-disabled": this.disabled, "aria-label": this.minLabel, "aria-orientation": "horizontal", "aria-valuemax": this.max, "aria-valuemin": this.min, "aria-valuenow": this.minValue, class: {
        thumb: true,
        "thumb--minValue": true,
        "thumb--active": this.dragProp === "minValue"
      }, onBlur: () => (this.activeProp = null), onFocus: () => (this.activeProp = "minValue"), onPointerDown: (event) => this.pointerDownDragStart(event, "minValue"), ref: (el) => (this.minHandle = el), role: "slider", style: { left: leftThumbOffset }, tabIndex: 0 }, h("div", { class: "handle" })));
    const minLabeledHandle = (h("div", { "aria-disabled": this.disabled, "aria-label": this.minLabel, "aria-orientation": "horizontal", "aria-valuemax": this.max, "aria-valuemin": this.min, "aria-valuenow": this.minValue, class: {
        thumb: true,
        "thumb--minValue": true,
        "thumb--active": this.dragProp === "minValue"
      }, onBlur: () => (this.activeProp = null), onFocus: () => (this.activeProp = "minValue"), onPointerDown: (event) => this.pointerDownDragStart(event, "minValue"), ref: (el) => (this.minHandle = el), role: "slider", style: { left: leftThumbOffset }, tabIndex: 0 }, h("span", { "aria-hidden": "true", class: handleLabelMinValueClasses }, displayedMinValue), h("span", { "aria-hidden": "true", class: `${handleLabelMinValueClasses} static` }, displayedMinValue), h("span", { "aria-hidden": "true", class: `${handleLabelMinValueClasses} transformed` }, displayedMinValue), h("div", { class: "handle" })));
    const minHistogramLabeledHandle = (h("div", { "aria-disabled": this.disabled, "aria-label": this.minLabel, "aria-orientation": "horizontal", "aria-valuemax": this.max, "aria-valuemin": this.min, "aria-valuenow": this.minValue, class: {
        thumb: true,
        "thumb--minValue": true,
        "thumb--active": this.dragProp === "minValue"
      }, onBlur: () => (this.activeProp = null), onFocus: () => (this.activeProp = "minValue"), onPointerDown: (event) => this.pointerDownDragStart(event, "minValue"), ref: (el) => (this.minHandle = el), role: "slider", style: { left: leftThumbOffset }, tabIndex: 0 }, h("div", { class: "handle" }), h("span", { "aria-hidden": "true", class: handleLabelMinValueClasses }, displayedMinValue), h("span", { "aria-hidden": "true", class: `${handleLabelMinValueClasses} static` }, displayedMinValue), h("span", { "aria-hidden": "true", class: `${handleLabelMinValueClasses} transformed` }, displayedMinValue)));
    const minPreciseHandle = (h("div", { "aria-disabled": this.disabled, "aria-label": this.minLabel, "aria-orientation": "horizontal", "aria-valuemax": this.max, "aria-valuemin": this.min, "aria-valuenow": this.minValue, class: {
        thumb: true,
        "thumb--minValue": true,
        "thumb--active": this.dragProp === "minValue",
        "thumb--precise": true
      }, onBlur: () => (this.activeProp = null), onFocus: () => (this.activeProp = "minValue"), onPointerDown: (event) => this.pointerDownDragStart(event, "minValue"), ref: (el) => (this.minHandle = el), role: "slider", style: { left: leftThumbOffset }, tabIndex: 0 }, h("div", { class: "handle-extension" }), h("div", { class: "handle" })));
    const minLabeledPreciseHandle = (h("div", { "aria-disabled": this.disabled, "aria-label": this.minLabel, "aria-orientation": "horizontal", "aria-valuemax": this.max, "aria-valuemin": this.min, "aria-valuenow": this.minValue, class: {
        thumb: true,
        "thumb--minValue": true,
        "thumb--active": this.dragProp === "minValue",
        "thumb--precise": true
      }, onBlur: () => (this.activeProp = null), onFocus: () => (this.activeProp = "minValue"), onPointerDown: (event) => this.pointerDownDragStart(event, "minValue"), ref: (el) => (this.minHandle = el), role: "slider", style: { left: leftThumbOffset }, tabIndex: 0 }, h("div", { class: "handle-extension" }), h("div", { class: "handle" }), h("span", { "aria-hidden": "true", class: handleLabelMinValueClasses }, displayedMinValue), h("span", { "aria-hidden": "true", class: `${handleLabelMinValueClasses} static` }, displayedMinValue), h("span", { "aria-hidden": "true", class: `${handleLabelMinValueClasses} transformed` }, displayedMinValue)));
    return (h(Host, { id: id, onTouchStart: this.handleTouchStart }, h("div", { class: {
        ["container"]: true,
        ["container--range"]: valueIsRange,
        [`scale--${this.scale}`]: true
      } }, this.renderGraph(), h("div", { class: "track", ref: this.storeTrackRef }, h("div", { class: "track__range", onPointerDown: (event) => this.pointerDownDragStart(event, "minMaxValue"), style: {
        left: `${mirror ? 100 - maxInterval : minInterval}%`,
        right: `${mirror ? minInterval : 100 - maxInterval}%`
      } }), h("div", { class: "ticks" }, this.tickValues.map((tick) => {
      const tickOffset = `${this.getUnitInterval(tick) * 100}%`;
      let activeTicks = tick >= min && tick <= value;
      if (useMinValue) {
        activeTicks = tick >= this.minValue && tick <= this.maxValue;
      }
      return (h("span", { class: {
          tick: true,
          "tick--active": activeTicks
        }, style: {
          left: mirror ? "" : tickOffset,
          right: mirror ? tickOffset : ""
        } }, this.renderTickLabel(tick)));
    }))), h("div", { class: "thumb-container" }, !this.precise && !this.labelHandles && valueIsRange && minHandle, !this.hasHistogram &&
      !this.precise &&
      this.labelHandles &&
      valueIsRange &&
      minLabeledHandle, this.precise && !this.labelHandles && valueIsRange && minPreciseHandle, this.precise && this.labelHandles && valueIsRange && minLabeledPreciseHandle, this.hasHistogram &&
      !this.precise &&
      this.labelHandles &&
      valueIsRange &&
      minHistogramLabeledHandle, !this.precise && !this.labelHandles && handle, !this.hasHistogram && !this.precise && this.labelHandles && labeledHandle, !this.hasHistogram && this.precise && !this.labelHandles && preciseHandle, this.hasHistogram && this.precise && !this.labelHandles && histogramPreciseHandle, !this.hasHistogram && this.precise && this.labelHandles && labeledPreciseHandle, this.hasHistogram && !this.precise && this.labelHandles && histogramLabeledHandle, this.hasHistogram &&
      this.precise &&
      this.labelHandles &&
      histogramLabeledPreciseHandle, h(HiddenFormInputSlot, { component: this })))));
  }
  renderGraph() {
    return this.histogram ? (h("calcite-graph", { class: "graph", colorStops: this.histogramStops, data: this.histogram, highlightMax: isRange(this.value) ? this.maxValue : this.value, highlightMin: isRange(this.value) ? this.minValue : this.min, max: this.max, min: this.min })) : null;
  }
  renderTickLabel(tick) {
    const valueIsRange = isRange(this.value);
    const isMinTickLabel = tick === this.min;
    const isMaxTickLabel = tick === this.max;
    const displayedTickValue = this.determineGroupSeparator(tick);
    const tickLabel = (h("span", { class: {
        tick__label: true,
        [CSS.tickMin]: isMinTickLabel,
        [CSS.tickMax]: isMaxTickLabel
      } }, displayedTickValue));
    if (this.labelTicks && !this.hasHistogram && !valueIsRange) {
      return tickLabel;
    }
    if (this.labelTicks &&
      !this.hasHistogram &&
      valueIsRange &&
      !this.precise &&
      !this.labelHandles) {
      return tickLabel;
    }
    if (this.labelTicks &&
      !this.hasHistogram &&
      valueIsRange &&
      !this.precise &&
      this.labelHandles) {
      return tickLabel;
    }
    if (this.labelTicks &&
      !this.hasHistogram &&
      valueIsRange &&
      this.precise &&
      (isMinTickLabel || isMaxTickLabel)) {
      return tickLabel;
    }
    if (this.labelTicks && this.hasHistogram && !this.precise && !this.labelHandles) {
      return tickLabel;
    }
    if (this.labelTicks &&
      this.hasHistogram &&
      this.precise &&
      !this.labelHandles &&
      (isMinTickLabel || isMaxTickLabel)) {
      return tickLabel;
    }
    if (this.labelTicks &&
      this.hasHistogram &&
      !this.precise &&
      this.labelHandles &&
      (isMinTickLabel || isMaxTickLabel)) {
      return tickLabel;
    }
    if (this.labelTicks &&
      this.hasHistogram &&
      this.precise &&
      this.labelHandles &&
      (isMinTickLabel || isMaxTickLabel)) {
      return tickLabel;
    }
    return null;
  }
  //--------------------------------------------------------------------------
  //
  //  Event Listeners
  //
  //--------------------------------------------------------------------------
  keyDownHandler(event) {
    const mirror = this.shouldMirror();
    const { activeProp, max, min, pageStep, step } = this;
    const value = this[activeProp];
    const { key } = event;
    if (isActivationKey(key)) {
      event.preventDefault();
      return;
    }
    let adjustment;
    if (key === "ArrowUp" || key === "ArrowRight") {
      const directionFactor = mirror && key === "ArrowRight" ? -1 : 1;
      adjustment = value + step * directionFactor;
    }
    else if (key === "ArrowDown" || key === "ArrowLeft") {
      const directionFactor = mirror && key === "ArrowLeft" ? -1 : 1;
      adjustment = value - step * directionFactor;
    }
    else if (key === "PageUp") {
      if (pageStep) {
        adjustment = value + pageStep;
      }
    }
    else if (key === "PageDown") {
      if (pageStep) {
        adjustment = value - pageStep;
      }
    }
    else if (key === "Home") {
      adjustment = min;
    }
    else if (key === "End") {
      adjustment = max;
    }
    if (isNaN(adjustment)) {
      return;
    }
    event.preventDefault();
    const fixedDecimalAdjustment = Number(adjustment.toFixed(decimalPlaces(step)));
    this.setValue({
      [activeProp]: this.clamp(fixedDecimalAdjustment, activeProp)
    });
  }
  pointerDownHandler(event) {
    if (!isPrimaryPointerButton(event)) {
      return;
    }
    const x = event.clientX || event.pageX;
    const position = this.translate(x);
    let prop = "value";
    if (isRange(this.value)) {
      const inRange = position >= this.minValue && position <= this.maxValue;
      if (inRange && this.lastDragProp === "minMaxValue") {
        prop = "minMaxValue";
      }
      else {
        const closerToMax = Math.abs(this.maxValue - position) < Math.abs(this.minValue - position);
        prop = closerToMax || position > this.maxValue ? "maxValue" : "minValue";
      }
    }
    this.lastDragPropValue = this[prop];
    this.dragStart(prop);
    const isThumbActive = this.el.shadowRoot.querySelector(".thumb:active");
    if (!isThumbActive) {
      this.setValue({ [prop]: this.clamp(position, prop) });
    }
    this.focusActiveHandle(x);
  }
  handleTouchStart(event) {
    // needed to prevent extra click at the end of a handle drag
    event.preventDefault();
  }
  //--------------------------------------------------------------------------
  //
  //  Public Methods
  //
  //--------------------------------------------------------------------------
  /** Sets focus on the component. */
  async setFocus() {
    const handle = this.minHandle ? this.minHandle : this.maxHandle;
    handle === null || handle === void 0 ? void 0 : handle.focus();
  }
  //--------------------------------------------------------------------------
  //
  //  Private Methods
  //
  //--------------------------------------------------------------------------
  setValueFromMinMax() {
    const { minValue, maxValue } = this;
    if (typeof minValue === "number" && typeof maxValue === "number") {
      this.value = [minValue, maxValue];
    }
  }
  setMinMaxFromValue() {
    const { value } = this;
    if (isRange(value)) {
      this.minValue = value[0];
      this.maxValue = value[1];
    }
  }
  onLabelClick() {
    this.setFocus();
  }
  shouldMirror() {
    return this.mirrored && !this.hasHistogram;
  }
  shouldUseMinValue() {
    if (!isRange(this.value)) {
      return false;
    }
    return ((this.hasHistogram && this.maxValue === 0) || (!this.hasHistogram && this.minValue === 0));
  }
  generateTickValues() {
    const ticks = [];
    let current = this.min;
    while (this.ticks && current < this.max + this.ticks) {
      ticks.push(Math.min(current, this.max));
      current = current + this.ticks;
    }
    return ticks;
  }
  pointerDownDragStart(event, prop) {
    if (!isPrimaryPointerButton(event)) {
      return;
    }
    this.dragStart(prop);
  }
  dragStart(prop) {
    this.dragProp = prop;
    this.lastDragProp = this.dragProp;
    this.activeProp = prop;
    document.addEventListener("pointermove", this.dragUpdate);
    document.addEventListener("pointerup", this.pointerUpDragEnd);
    document.addEventListener("pointercancel", this.dragEnd);
  }
  focusActiveHandle(valueX) {
    switch (this.dragProp) {
      case "minValue":
        this.minHandle.focus();
        break;
      case "maxValue":
      case "value":
        this.maxHandle.focus();
        break;
      case "minMaxValue":
        this.getClosestHandle(valueX).focus();
        break;
      default:
        break;
    }
  }
  emitInput() {
    this.calciteSliderInput.emit();
    this.calciteSliderUpdate.emit();
  }
  emitChange() {
    this.calciteSliderChange.emit();
  }
  removeDragListeners() {
    document.removeEventListener("pointermove", this.dragUpdate);
    document.removeEventListener("pointerup", this.pointerUpDragEnd);
    document.removeEventListener("pointercancel", this.dragEnd);
  }
  /**
   * Set prop value(s) if changed at the component level
   *
   * @param {object} values - a set of key/value pairs delineating what properties in the component to update
   */
  setValue(values) {
    let valueChanged;
    Object.keys(values).forEach((propName) => {
      const newValue = values[propName];
      if (!valueChanged) {
        const oldValue = this[propName];
        valueChanged = oldValue !== newValue;
      }
      this[propName] = newValue;
    });
    if (!valueChanged) {
      return;
    }
    const dragging = this.dragProp;
    if (!dragging) {
      this.emitChange();
    }
    this.emitInput();
  }
  /**
   * If number is outside range, constrain to min or max
   *
   * @param value
   * @param prop
   * @internal
   */
  clamp(value, prop) {
    value = clamp(value, this.min, this.max);
    // ensure that maxValue and minValue don't swap positions
    if (prop === "maxValue") {
      value = Math.max(value, this.minValue);
    }
    if (prop === "minValue") {
      value = Math.min(value, this.maxValue);
    }
    return value;
  }
  /**
   * Translate a pixel position to value along the range
   *
   * @param x
   * @internal
   */
  translate(x) {
    const range = this.max - this.min;
    const { left, width } = this.trackEl.getBoundingClientRect();
    const percent = (x - left) / width;
    const mirror = this.shouldMirror();
    const clampedValue = this.clamp(this.min + range * (mirror ? 1 - percent : percent));
    let value = Number(clampedValue.toFixed(decimalPlaces(this.step)));
    if (this.snap && this.step) {
      value = this.getClosestStep(value);
    }
    return value;
  }
  /**
   * Get closest allowed value along stepped values
   *
   * @param num
   * @internal
   */
  getClosestStep(num) {
    num = Number(this.clamp(num).toFixed(decimalPlaces(this.step)));
    if (this.step) {
      const step = Math.round(num / this.step) * this.step;
      num = Number(this.clamp(step).toFixed(decimalPlaces(this.step)));
    }
    return num;
  }
  getClosestHandle(valueX) {
    return this.getDistanceX(this.maxHandle, valueX) > this.getDistanceX(this.minHandle, valueX)
      ? this.minHandle
      : this.maxHandle;
  }
  getDistanceX(el, valueX) {
    return Math.abs(el.getBoundingClientRect().left - valueX);
  }
  getFontSizeForElement(element) {
    return Number(window.getComputedStyle(element).getPropertyValue("font-size").match(/\d+/)[0]);
  }
  /**
   * Get position of value along range as fractional value
   *
   * @param num
   * @return {number} number in the unit interval [0,1]
   * @internal
   */
  getUnitInterval(num) {
    num = this.clamp(num);
    const range = this.max - this.min;
    return (num - this.min) / range;
  }
  adjustHostObscuredHandleLabel(name) {
    const label = this.el.shadowRoot.querySelector(`.handle__label--${name}`);
    const labelStatic = this.el.shadowRoot.querySelector(`.handle__label--${name}.static`);
    const labelTransformed = this.el.shadowRoot.querySelector(`.handle__label--${name}.transformed`);
    const labelStaticBounds = labelStatic.getBoundingClientRect();
    const labelStaticOffset = this.getHostOffset(labelStaticBounds.left, labelStaticBounds.right);
    label.style.transform = `translateX(${labelStaticOffset}px)`;
    labelTransformed.style.transform = `translateX(${labelStaticOffset}px)`;
  }
  hyphenateCollidingRangeHandleLabels() {
    const { shadowRoot } = this.el;
    const mirror = this.shouldMirror();
    const leftModifier = mirror ? "value" : "minValue";
    const rightModifier = mirror ? "minValue" : "value";
    const leftValueLabel = shadowRoot.querySelector(`.handle__label--${leftModifier}`);
    const leftValueLabelStatic = shadowRoot.querySelector(`.handle__label--${leftModifier}.static`);
    const leftValueLabelTransformed = shadowRoot.querySelector(`.handle__label--${leftModifier}.transformed`);
    const leftValueLabelStaticHostOffset = this.getHostOffset(leftValueLabelStatic.getBoundingClientRect().left, leftValueLabelStatic.getBoundingClientRect().right);
    const rightValueLabel = shadowRoot.querySelector(`.handle__label--${rightModifier}`);
    const rightValueLabelStatic = shadowRoot.querySelector(`.handle__label--${rightModifier}.static`);
    const rightValueLabelTransformed = shadowRoot.querySelector(`.handle__label--${rightModifier}.transformed`);
    const rightValueLabelStaticHostOffset = this.getHostOffset(rightValueLabelStatic.getBoundingClientRect().left, rightValueLabelStatic.getBoundingClientRect().right);
    const labelFontSize = this.getFontSizeForElement(leftValueLabel);
    const labelTransformedOverlap = this.getRangeLabelOverlap(leftValueLabelTransformed, rightValueLabelTransformed);
    const hyphenLabel = leftValueLabel;
    const labelOffset = labelFontSize / 2;
    if (labelTransformedOverlap > 0) {
      hyphenLabel.classList.add("hyphen", "hyphen--wrap");
      if (rightValueLabelStaticHostOffset === 0 && leftValueLabelStaticHostOffset === 0) {
        // Neither handle overlaps the host boundary
        let leftValueLabelTranslate = labelTransformedOverlap / 2 - labelOffset;
        leftValueLabelTranslate =
          Math.sign(leftValueLabelTranslate) === -1
            ? Math.abs(leftValueLabelTranslate)
            : -leftValueLabelTranslate;
        const leftValueLabelTransformedHostOffset = this.getHostOffset(leftValueLabelTransformed.getBoundingClientRect().left +
          leftValueLabelTranslate -
          labelOffset, leftValueLabelTransformed.getBoundingClientRect().right +
          leftValueLabelTranslate -
          labelOffset);
        let rightValueLabelTranslate = labelTransformedOverlap / 2;
        const rightValueLabelTransformedHostOffset = this.getHostOffset(rightValueLabelTransformed.getBoundingClientRect().left + rightValueLabelTranslate, rightValueLabelTransformed.getBoundingClientRect().right + rightValueLabelTranslate);
        if (leftValueLabelTransformedHostOffset !== 0) {
          leftValueLabelTranslate += leftValueLabelTransformedHostOffset;
          rightValueLabelTranslate += leftValueLabelTransformedHostOffset;
        }
        if (rightValueLabelTransformedHostOffset !== 0) {
          leftValueLabelTranslate += rightValueLabelTransformedHostOffset;
          rightValueLabelTranslate += rightValueLabelTransformedHostOffset;
        }
        leftValueLabel.style.transform = `translateX(${leftValueLabelTranslate}px)`;
        leftValueLabelTransformed.style.transform = `translateX(${leftValueLabelTranslate - labelOffset}px)`;
        rightValueLabel.style.transform = `translateX(${rightValueLabelTranslate}px)`;
        rightValueLabelTransformed.style.transform = `translateX(${rightValueLabelTranslate}px)`;
      }
      else if (leftValueLabelStaticHostOffset > 0 || rightValueLabelStaticHostOffset > 0) {
        // labels overlap host boundary on the left side
        leftValueLabel.style.transform = `translateX(${leftValueLabelStaticHostOffset + labelOffset}px)`;
        rightValueLabel.style.transform = `translateX(${labelTransformedOverlap + rightValueLabelStaticHostOffset}px)`;
        rightValueLabelTransformed.style.transform = `translateX(${labelTransformedOverlap + rightValueLabelStaticHostOffset}px)`;
      }
      else if (leftValueLabelStaticHostOffset < 0 || rightValueLabelStaticHostOffset < 0) {
        // labels overlap host boundary on the right side
        let leftValueLabelTranslate = Math.abs(leftValueLabelStaticHostOffset) + labelTransformedOverlap - labelOffset;
        leftValueLabelTranslate =
          Math.sign(leftValueLabelTranslate) === -1
            ? Math.abs(leftValueLabelTranslate)
            : -leftValueLabelTranslate;
        leftValueLabel.style.transform = `translateX(${leftValueLabelTranslate}px)`;
        leftValueLabelTransformed.style.transform = `translateX(${leftValueLabelTranslate - labelOffset}px)`;
      }
    }
    else {
      hyphenLabel.classList.remove("hyphen", "hyphen--wrap");
      leftValueLabel.style.transform = `translateX(${leftValueLabelStaticHostOffset}px)`;
      leftValueLabelTransformed.style.transform = `translateX(${leftValueLabelStaticHostOffset}px)`;
      rightValueLabel.style.transform = `translateX(${rightValueLabelStaticHostOffset}px)`;
      rightValueLabelTransformed.style.transform = `translateX(${rightValueLabelStaticHostOffset}px)`;
    }
  }
  /**
   * Hides bounding tick labels that are obscured by either handle.
   */
  hideObscuredBoundingTickLabels() {
    const valueIsRange = isRange(this.value);
    if (!this.hasHistogram && !valueIsRange && !this.labelHandles && !this.precise) {
      return;
    }
    if (!this.hasHistogram && !valueIsRange && this.labelHandles && !this.precise) {
      return;
    }
    if (!this.hasHistogram && !valueIsRange && !this.labelHandles && this.precise) {
      return;
    }
    if (!this.hasHistogram && !valueIsRange && this.labelHandles && this.precise) {
      return;
    }
    if (!this.hasHistogram && valueIsRange && !this.precise) {
      return;
    }
    if (this.hasHistogram && !this.precise && !this.labelHandles) {
      return;
    }
    const minHandle = this.el.shadowRoot.querySelector(".thumb--minValue");
    const maxHandle = this.el.shadowRoot.querySelector(".thumb--value");
    const minTickLabel = this.el.shadowRoot.querySelector(".tick__label--min");
    const maxTickLabel = this.el.shadowRoot.querySelector(".tick__label--max");
    if (!minHandle && maxHandle && minTickLabel && maxTickLabel) {
      minTickLabel.style.opacity = this.isMinTickLabelObscured(minTickLabel, maxHandle) ? "0" : "1";
      maxTickLabel.style.opacity = this.isMaxTickLabelObscured(maxTickLabel, maxHandle) ? "0" : "1";
    }
    if (minHandle && maxHandle && minTickLabel && maxTickLabel) {
      minTickLabel.style.opacity =
        this.isMinTickLabelObscured(minTickLabel, minHandle) ||
          this.isMinTickLabelObscured(minTickLabel, maxHandle)
          ? "0"
          : "1";
      maxTickLabel.style.opacity =
        this.isMaxTickLabelObscured(maxTickLabel, minHandle) ||
          (this.isMaxTickLabelObscured(maxTickLabel, maxHandle) && this.hasHistogram)
          ? "0"
          : "1";
    }
  }
  /**
   * Returns an integer representing the number of pixels to offset on the left or right side based on desired position behavior.
   *
   * @param leftBounds
   * @param rightBounds
   * @internal
   */
  getHostOffset(leftBounds, rightBounds) {
    const hostBounds = this.el.getBoundingClientRect();
    const buffer = 7;
    if (leftBounds + buffer < hostBounds.left) {
      return hostBounds.left - leftBounds - buffer;
    }
    if (rightBounds - buffer > hostBounds.right) {
      return -(rightBounds - hostBounds.right) + buffer;
    }
    return 0;
  }
  /**
   * Returns an integer representing the number of pixels that the two given span elements are overlapping, taking into account
   * a space in between the two spans equal to the font-size set on them to account for the space needed to render a hyphen.
   *
   * @param leftLabel
   * @param rightLabel
   */
  getRangeLabelOverlap(leftLabel, rightLabel) {
    const leftLabelBounds = leftLabel.getBoundingClientRect();
    const rightLabelBounds = rightLabel.getBoundingClientRect();
    const leftLabelFontSize = this.getFontSizeForElement(leftLabel);
    const rangeLabelOverlap = leftLabelBounds.right + leftLabelFontSize - rightLabelBounds.left;
    return Math.max(rangeLabelOverlap, 0);
  }
  /**
   * Returns a boolean value representing if the minLabel span element is obscured (being overlapped) by the given handle div element.
   *
   * @param minLabel
   * @param handle
   */
  isMinTickLabelObscured(minLabel, handle) {
    const minLabelBounds = minLabel.getBoundingClientRect();
    const handleBounds = handle.getBoundingClientRect();
    return intersects(minLabelBounds, handleBounds);
  }
  /**
   * Returns a boolean value representing if the maxLabel span element is obscured (being overlapped) by the given handle div element.
   *
   * @param maxLabel
   * @param handle
   */
  isMaxTickLabelObscured(maxLabel, handle) {
    const maxLabelBounds = maxLabel.getBoundingClientRect();
    const handleBounds = handle.getBoundingClientRect();
    return intersects(maxLabelBounds, handleBounds);
  }
  static get is() { return "calcite-slider"; }
  static get encapsulation() { return "shadow"; }
  static get originalStyleUrls() {
    return {
      "$": ["slider.scss"]
    };
  }
  static get styleUrls() {
    return {
      "$": ["slider.css"]
    };
  }
  static get properties() {
    return {
      "disabled": {
        "type": "boolean",
        "mutable": false,
        "complexType": {
          "original": "boolean",
          "resolved": "boolean",
          "references": {}
        },
        "required": false,
        "optional": false,
        "docs": {
          "tags": [],
          "text": "When `true`, interaction is prevented and the component is displayed with lower opacity."
        },
        "attribute": "disabled",
        "reflect": true,
        "defaultValue": "false"
      },
      "groupSeparator": {
        "type": "boolean",
        "mutable": false,
        "complexType": {
          "original": "boolean",
          "resolved": "boolean",
          "references": {}
        },
        "required": false,
        "optional": false,
        "docs": {
          "tags": [],
          "text": "When `true`, number values are displayed with a group separator corresponding to the language and country format."
        },
        "attribute": "group-separator",
        "reflect": true,
        "defaultValue": "false"
      },
      "hasHistogram": {
        "type": "boolean",
        "mutable": true,
        "complexType": {
          "original": "boolean",
          "resolved": "boolean",
          "references": {}
        },
        "required": false,
        "optional": false,
        "docs": {
          "tags": [],
          "text": "When `true`, indicates a histogram is present."
        },
        "attribute": "has-histogram",
        "reflect": true,
        "defaultValue": "false"
      },
      "histogram": {
        "type": "unknown",
        "mutable": false,
        "complexType": {
          "original": "DataSeries",
          "resolved": "Point[]",
          "references": {
            "DataSeries": {
              "location": "import",
              "path": "../graph/interfaces"
            }
          }
        },
        "required": false,
        "optional": true,
        "docs": {
          "tags": [{
              "name": "see",
              "text": "[DataSeries](https://github.com/Esri/calcite-components/blob/master/src/components/graph/interfaces.ts#L5)"
            }],
          "text": "A list of the histogram's x,y coordinates within the component's `min` and `max`. Displays above the component's track."
        }
      },
      "histogramStops": {
        "type": "unknown",
        "mutable": false,
        "complexType": {
          "original": "ColorStop[]",
          "resolved": "ColorStop[]",
          "references": {
            "ColorStop": {
              "location": "import",
              "path": "../graph/interfaces"
            }
          }
        },
        "required": false,
        "optional": false,
        "docs": {
          "tags": [],
          "text": "A set of single color stops for a histogram, sorted by offset ascending."
        }
      },
      "labelHandles": {
        "type": "boolean",
        "mutable": false,
        "complexType": {
          "original": "boolean",
          "resolved": "boolean",
          "references": {}
        },
        "required": false,
        "optional": false,
        "docs": {
          "tags": [],
          "text": "When `true`, displays label handles with their numeric value."
        },
        "attribute": "label-handles",
        "reflect": true,
        "defaultValue": "false"
      },
      "labelTicks": {
        "type": "boolean",
        "mutable": false,
        "complexType": {
          "original": "boolean",
          "resolved": "boolean",
          "references": {}
        },
        "required": false,
        "optional": false,
        "docs": {
          "tags": [],
          "text": "When `true` and `ticks` is specified, displays label tick marks with their numeric value."
        },
        "attribute": "label-ticks",
        "reflect": true,
        "defaultValue": "false"
      },
      "max": {
        "type": "number",
        "mutable": false,
        "complexType": {
          "original": "number",
          "resolved": "number",
          "references": {}
        },
        "required": false,
        "optional": false,
        "docs": {
          "tags": [],
          "text": "The component's maximum selectable value."
        },
        "attribute": "max",
        "reflect": true,
        "defaultValue": "100"
      },
      "maxLabel": {
        "type": "string",
        "mutable": false,
        "complexType": {
          "original": "string",
          "resolved": "string",
          "references": {}
        },
        "required": false,
        "optional": true,
        "docs": {
          "tags": [],
          "text": "For multiple selections, the accessible name for the second handle, such as `\"Temperature, upper bound\"`."
        },
        "attribute": "max-label",
        "reflect": false
      },
      "maxValue": {
        "type": "number",
        "mutable": true,
        "complexType": {
          "original": "number",
          "resolved": "number",
          "references": {}
        },
        "required": false,
        "optional": true,
        "docs": {
          "tags": [],
          "text": "For multiple selections, the component's upper value."
        },
        "attribute": "max-value",
        "reflect": false
      },
      "min": {
        "type": "number",
        "mutable": false,
        "complexType": {
          "original": "number",
          "resolved": "number",
          "references": {}
        },
        "required": false,
        "optional": false,
        "docs": {
          "tags": [],
          "text": "The component's minimum selectable value."
        },
        "attribute": "min",
        "reflect": true,
        "defaultValue": "0"
      },
      "minLabel": {
        "type": "string",
        "mutable": false,
        "complexType": {
          "original": "string",
          "resolved": "string",
          "references": {}
        },
        "required": false,
        "optional": false,
        "docs": {
          "tags": [],
          "text": "Accessible name for first (or only) handle, such as `\"Temperature, lower bound\"`."
        },
        "attribute": "min-label",
        "reflect": false
      },
      "minValue": {
        "type": "number",
        "mutable": true,
        "complexType": {
          "original": "number",
          "resolved": "number",
          "references": {}
        },
        "required": false,
        "optional": true,
        "docs": {
          "tags": [],
          "text": "For multiple selections, the component's lower value."
        },
        "attribute": "min-value",
        "reflect": false
      },
      "mirrored": {
        "type": "boolean",
        "mutable": false,
        "complexType": {
          "original": "boolean",
          "resolved": "boolean",
          "references": {}
        },
        "required": false,
        "optional": false,
        "docs": {
          "tags": [],
          "text": "When `true`, the slider will display values from high to low.\n\nNote that this value will be ignored if the slider has an associated histogram."
        },
        "attribute": "mirrored",
        "reflect": true,
        "defaultValue": "false"
      },
      "name": {
        "type": "string",
        "mutable": false,
        "complexType": {
          "original": "string",
          "resolved": "string",
          "references": {}
        },
        "required": false,
        "optional": false,
        "docs": {
          "tags": [],
          "text": "Specifies the name of the component on form submission."
        },
        "attribute": "name",
        "reflect": true
      },
      "numberingSystem": {
        "type": "string",
        "mutable": false,
        "complexType": {
          "original": "NumberingSystem",
          "resolved": "\"arab\" | \"arabext\" | \"bali\" | \"beng\" | \"deva\" | \"fullwide\" | \"gujr\" | \"guru\" | \"hanidec\" | \"khmr\" | \"knda\" | \"laoo\" | \"latn\" | \"limb\" | \"mlym\" | \"mong\" | \"mymr\" | \"orya\" | \"tamldec\" | \"telu\" | \"thai\" | \"tibt\"",
          "references": {
            "NumberingSystem": {
              "location": "import",
              "path": "../../utils/locale"
            }
          }
        },
        "required": false,
        "optional": true,
        "docs": {
          "tags": [],
          "text": "Specifies the Unicode numeral system used by the component for localization."
        },
        "attribute": "numbering-system",
        "reflect": false
      },
      "pageStep": {
        "type": "number",
        "mutable": false,
        "complexType": {
          "original": "number",
          "resolved": "number",
          "references": {}
        },
        "required": false,
        "optional": true,
        "docs": {
          "tags": [],
          "text": "Specifies the interval to move with the page up, or page down keys."
        },
        "attribute": "page-step",
        "reflect": true
      },
      "precise": {
        "type": "boolean",
        "mutable": false,
        "complexType": {
          "original": "boolean",
          "resolved": "boolean",
          "references": {}
        },
        "required": false,
        "optional": false,
        "docs": {
          "tags": [],
          "text": "When `true`, sets a finer point for handles."
        },
        "attribute": "precise",
        "reflect": true,
        "defaultValue": "false"
      },
      "required": {
        "type": "boolean",
        "mutable": false,
        "complexType": {
          "original": "boolean",
          "resolved": "boolean",
          "references": {}
        },
        "required": false,
        "optional": false,
        "docs": {
          "tags": [],
          "text": "When `true`, the component must have a value in order for the form to submit."
        },
        "attribute": "required",
        "reflect": true,
        "defaultValue": "false"
      },
      "snap": {
        "type": "boolean",
        "mutable": false,
        "complexType": {
          "original": "boolean",
          "resolved": "boolean",
          "references": {}
        },
        "required": false,
        "optional": false,
        "docs": {
          "tags": [],
          "text": "When `true`, enables snap selection in coordination with `step` via a mouse."
        },
        "attribute": "snap",
        "reflect": true,
        "defaultValue": "false"
      },
      "step": {
        "type": "number",
        "mutable": false,
        "complexType": {
          "original": "number",
          "resolved": "number",
          "references": {}
        },
        "required": false,
        "optional": true,
        "docs": {
          "tags": [],
          "text": "Specifies the interval to move with the up, or down keys."
        },
        "attribute": "step",
        "reflect": true,
        "defaultValue": "1"
      },
      "ticks": {
        "type": "number",
        "mutable": false,
        "complexType": {
          "original": "number",
          "resolved": "number",
          "references": {}
        },
        "required": false,
        "optional": true,
        "docs": {
          "tags": [],
          "text": "Displays tick marks on the number line at a specified interval."
        },
        "attribute": "ticks",
        "reflect": true
      },
      "value": {
        "type": "number",
        "mutable": true,
        "complexType": {
          "original": "null | number | number[]",
          "resolved": "number | number[]",
          "references": {}
        },
        "required": false,
        "optional": false,
        "docs": {
          "tags": [],
          "text": "The component's value."
        },
        "attribute": "value",
        "reflect": true,
        "defaultValue": "0"
      },
      "scale": {
        "type": "string",
        "mutable": false,
        "complexType": {
          "original": "Scale",
          "resolved": "\"l\" | \"m\" | \"s\"",
          "references": {
            "Scale": {
              "location": "import",
              "path": "../interfaces"
            }
          }
        },
        "required": false,
        "optional": false,
        "docs": {
          "tags": [],
          "text": "Specifies the size of the component."
        },
        "attribute": "scale",
        "reflect": true,
        "defaultValue": "\"m\""
      }
    };
  }
  static get states() {
    return {
      "effectiveLocale": {},
      "minMaxValueRange": {},
      "minValueDragRange": {},
      "maxValueDragRange": {},
      "tickValues": {}
    };
  }
  static get events() {
    return [{
        "method": "calciteSliderInput",
        "name": "calciteSliderInput",
        "bubbles": true,
        "cancelable": false,
        "composed": true,
        "docs": {
          "tags": [],
          "text": "Fires on all updates to the component.\n\n**Note:** Will be fired frequently during drag. If you are performing any\nexpensive operations consider using a debounce or throttle to avoid\nlocking up the main thread."
        },
        "complexType": {
          "original": "void",
          "resolved": "void",
          "references": {}
        }
      }, {
        "method": "calciteSliderChange",
        "name": "calciteSliderChange",
        "bubbles": true,
        "cancelable": false,
        "composed": true,
        "docs": {
          "tags": [],
          "text": "Fires when the thumb is released on the component.\n\n**Note:** If you need to constantly listen to the drag event,\nuse `calciteSliderInput` instead."
        },
        "complexType": {
          "original": "void",
          "resolved": "void",
          "references": {}
        }
      }, {
        "method": "calciteSliderUpdate",
        "name": "calciteSliderUpdate",
        "bubbles": true,
        "cancelable": false,
        "composed": true,
        "docs": {
          "tags": [{
              "name": "deprecated",
              "text": "use `calciteSliderInput` instead."
            }],
          "text": "Fires on all updates to the component.\n\n**Note:** Will be fired frequently during drag. If you are performing any\nexpensive operations consider using a debounce or throttle to avoid\nlocking up the main thread."
        },
        "complexType": {
          "original": "void",
          "resolved": "void",
          "references": {}
        }
      }];
  }
  static get methods() {
    return {
      "setFocus": {
        "complexType": {
          "signature": "() => Promise<void>",
          "parameters": [],
          "references": {
            "Promise": {
              "location": "global"
            }
          },
          "return": "Promise<void>"
        },
        "docs": {
          "text": "Sets focus on the component.",
          "tags": []
        }
      }
    };
  }
  static get elementRef() { return "el"; }
  static get watchers() {
    return [{
        "propName": "histogram",
        "methodName": "histogramWatcher"
      }, {
        "propName": "value",
        "methodName": "valueHandler"
      }, {
        "propName": "minValue",
        "methodName": "minMaxValueHandler"
      }, {
        "propName": "maxValue",
        "methodName": "minMaxValueHandler"
      }];
  }
  static get listeners() {
    return [{
        "name": "keydown",
        "method": "keyDownHandler",
        "target": undefined,
        "capture": false,
        "passive": false
      }, {
        "name": "pointerdown",
        "method": "pointerDownHandler",
        "target": undefined,
        "capture": false,
        "passive": true
      }];
  }
}