mirror of
https://github.com/barsdeveloper/ueblueprint.git
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372 lines
16 KiB
JavaScript
Executable File
372 lines
16 KiB
JavaScript
Executable File
import { html } from "lit"
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import { styleMap } from "lit/directives/style-map.js"
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import ColorHandlerElement from "../element/ColorHandlerElement"
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import ColorSliderElement from "../element/ColorSliderElement"
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import LinearColorEntity from "../entity/LinearColorEntity"
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import Utility from "../Utility"
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import WindowTemplate from "./WindowTemplate"
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/** @typedef {import("../element/WindowElement").default} WindowElement */
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export default class ColorPickerWindowTemplate extends WindowTemplate {
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#wheelHandler = new ColorHandlerElement()
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get wheelHandler() {
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return this.#wheelHandler
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}
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#saturationSlider = new ColorSliderElement()
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get saturationSlider() {
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return this.#saturationSlider
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}
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#valueSlider = new ColorSliderElement()
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get valueSlider() {
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return this.#valueSlider
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}
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#rSlider = new ColorSliderElement()
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get rSlider() {
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return this.#rSlider
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}
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#gSlider = new ColorSliderElement()
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get gSlider() {
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return this.#gSlider
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}
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#bSlider = new ColorSliderElement()
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get bSlider() {
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return this.#bSlider
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}
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#aSlider = new ColorSliderElement()
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get aSlider() {
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return this.#aSlider
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}
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#hSlider = new ColorSliderElement()
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get hSlider() {
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return this.#hSlider
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}
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#sSlider = new ColorSliderElement()
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get sSlider() {
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return this.#sSlider
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}
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#vSlider = new ColorSliderElement()
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get vSlider() {
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return this.#vSlider
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}
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#hexRGBHandler =
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/** @param {FocusEvent} v */
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v => {
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// Faster than innerText which causes reflow
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const input = Utility.clearHTMLWhitespace(/** @type {HTMLElement} */(v.target).innerHTML)
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const RGBAValue = parseInt(input, 16)
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if (isNaN(RGBAValue)) {
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return
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}
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this.color.setFromRGBANumber(RGBAValue)
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this.element.requestUpdate()
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}
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#hexSRGBHandler =
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/** @param {FocusEvent} v */
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v => {
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// Faster than innerText which causes reflow
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const input = Utility.clearHTMLWhitespace(/** @type {HTMLElement} */(v.target).innerHTML)
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const sRGBAValue = parseInt(input, 16)
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if (isNaN(sRGBAValue)) {
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return
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}
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this.color.setFromSRGBANumber(sRGBAValue)
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this.element.requestUpdate()
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}
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#color = new LinearColorEntity()
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get color() {
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return this.#color
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}
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/** @param {LinearColorEntity} value */
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set color(value) {
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if (value.toNumber() == this.color?.toNumber()) {
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return
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}
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this.element.requestUpdate("color", this.#color)
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this.#color = value
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}
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#fullColor = new LinearColorEntity()
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get fullColor() {
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return this.#fullColor
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}
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/** @type {LinearColorEntity} */
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#initialColor
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get initialColor() {
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return this.#initialColor
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}
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#tempColor = new LinearColorEntity()
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#colorHexReplace(channel, value) {
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const colorHex = this.color.toRGBAString()
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return `${colorHex.substring(0, 2 * channel)}${value}${colorHex.substring(2 + 2 * channel)}`
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}
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connectedCallback() {
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super.connectedCallback()
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this.#initialColor = this.element.windowOptions.getPinColor()
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this.color.setFromHSVA(
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this.initialColor.H.value,
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this.initialColor.S.value,
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this.initialColor.V.value,
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this.initialColor.A.value,
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)
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this.fullColor.setFromHSVA(this.color.H.value, 1, 1, 1)
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}
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/** @param {Map} changedProperties */
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firstUpdated(changedProperties) {
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this.wheelHandler.template.locationChangeCallback =
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/**
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* @param {Number} x in the range [0, 1]
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* @param {Number} y in the range [0, 1]
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*/
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(x, y) => {
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this.color.setFromWheelLocation([x, y], this.color.V.value, this.color.A.value)
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this.fullColor.setFromHSVA(this.color.H.value, 1, 1, 1)
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this.element.requestUpdate()
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}
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this.saturationSlider.template.locationChangeCallback =
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/** @param {Number} x in the range [0, 1] */
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(x, y) => {
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this.color.setFromHSVA(this.color.H.value, y, this.color.V.value, this.color.A.value)
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this.element.requestUpdate()
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}
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this.valueSlider.template.locationChangeCallback =
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/** @param {Number} x in the range [0, 1] */
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(x, y) => {
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this.color.setFromHSVA(this.color.H.value, this.color.S.value, y, this.color.A.value)
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this.element.requestUpdate()
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}
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this.rSlider.template.locationChangeCallback =
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/** @param {Number} x in the range [0, 1] */
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(x, y) => {
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this.color.setFromRGBA([x, this.color.G.value, this.color.B.value, this.color.A.value])
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this.element.requestUpdate()
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}
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this.gSlider.template.locationChangeCallback =
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/** @param {Number} x in the range [0, 1] */
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(x, y) => {
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this.color.setFromRGBA([this.color.R.value, x, this.color.B.value, this.color.A.value])
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this.element.requestUpdate()
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}
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this.bSlider.template.locationChangeCallback =
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/** @param {Number} x in the range [0, 1] */
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(x, y) => {
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this.color.setFromRGBA([this.color.R.value, this.color.G.value, x, this.color.A.value])
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this.element.requestUpdate()
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}
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this.aSlider.template.locationChangeCallback =
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/** @param {Number} x in the range [0, 1] */
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(x, y) => {
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this.color.setFromRGBA([this.color.R.value, this.color.G.value, this.color.B.value, x])
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this.element.requestUpdate()
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}
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this.hSlider.template.locationChangeCallback =
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/** @param {Number} x in the range [0, 1] */
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(x, y) => {
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this.color.setFromHSVA(x, this.color.S.value, this.color.V.value, this.color.A.value)
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this.element.requestUpdate()
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}
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this.sSlider.template.locationChangeCallback =
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/** @param {Number} x in the range [0, 1] */
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(x, y) => {
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this.color.setFromHSVA(this.color.H.value, x, this.color.V.value, this.color.A.value)
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this.element.requestUpdate()
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}
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this.vSlider.template.locationChangeCallback =
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/** @param {Number} x in the range [0, 1] */
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(x, y) => {
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this.color.setFromHSVA(this.color.H.value, this.color.S.value, x, this.color.A.value)
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this.element.requestUpdate()
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}
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this.element.querySelector(".ueb-color-picker-wheel").appendChild(this.wheelHandler)
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this.element.querySelector(".ueb-color-picker-saturation").appendChild(this.saturationSlider)
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this.element.querySelector(".ueb-color-picker-value").appendChild(this.valueSlider)
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this.element.querySelector(".ueb-color-picker-r .ueb-horizontal-slider").appendChild(this.rSlider)
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this.element.querySelector(".ueb-color-picker-g .ueb-horizontal-slider").appendChild(this.gSlider)
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this.element.querySelector(".ueb-color-picker-b .ueb-horizontal-slider").appendChild(this.bSlider)
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this.element.querySelector(".ueb-color-picker-a .ueb-horizontal-slider").appendChild(this.aSlider)
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this.element.querySelector(".ueb-color-picker-h .ueb-horizontal-slider").appendChild(this.hSlider)
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this.element.querySelector(".ueb-color-picker-s .ueb-horizontal-slider").appendChild(this.sSlider)
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this.element.querySelector(".ueb-color-picker-v .ueb-horizontal-slider").appendChild(this.vSlider)
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}
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/** @param {Number} channel */
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renderSlider(channel) {
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let channelLetter = ""
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let channelValue = 0
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let background = ""
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const getCommonBackground = channel =>
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`linear-gradient(to right, #${this.#colorHexReplace(channel, '00')}, #${this.#colorHexReplace(channel, 'ff')})`
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switch (channel) {
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case 0:
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channelLetter = "r"
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channelValue = this.color.R.value
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background = getCommonBackground(channel)
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break
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case 1:
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channelLetter = "g"
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channelValue = this.color.G.value
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background = getCommonBackground(channel)
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break
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case 2:
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channelLetter = "b"
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channelValue = this.color.B.value
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background = getCommonBackground(channel)
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break
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case 3:
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channelLetter = "a"
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channelValue = this.color.A.value
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background = `repeating-conic-gradient(#7c8184 0% 25%, #c2c3c4 0% 50%) 50% / 10px 10px, ${getCommonBackground(channel)}`
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break
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case 4:
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channelLetter = "h"
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channelValue = this.color.H.value * 360
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background = "linear-gradient(to right, #f00 0%, #ff0 16.666%, #0f0 33.333%, #0ff 50%, #00f 66.666%, #f0f 83.333%, #f00 100%)"
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break
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case 5:
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channelLetter = "s"
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channelValue = this.color.S.value
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background = "linear-gradient("
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+ "to right,"
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+ `#${this.#tempColor.setFromHSVA(
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this.color.H.value,
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0,
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this.color.V.value,
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this.color.A.value
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), this.#tempColor.toRGBAString()},`
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+ `#${this.#tempColor.setFromHSVA(
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this.color.H.value,
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1,
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this.color.V.value,
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this.color.A.value,
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), this.#tempColor.toRGBAString()})`
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break
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case 6:
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channelLetter = "v"
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channelValue = this.color.V.value
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background = `linear-gradient(to right, #000, #${this.fullColor.toRGBAString()})`
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break
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}
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background = `background: ${background};`
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return html`
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<div class="ueb-color-picker-${channelLetter.toLowerCase()}">
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<span class="ueb-color-control-label">${channelLetter.toUpperCase()}</span>
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<div>
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<div class="ueb-horizontal-slider">
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<span class="ueb-horizontal-slider-text"
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.innerText="${Utility.minDecimals(Utility.roundDecimals(channelValue, 3))}">
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</span>
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</div>
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<div class="ueb-color-picker-gradient" style="${background}"></div>
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</div>
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</div>
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`
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}
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renderContent() {
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const theta = this.color.H.value * 2 * Math.PI
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const wheelRadius = Math.max(
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this.#wheelHandler.template.movementSpaceSize[0],
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this.#wheelHandler.template.movementSpaceSize[1],
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) / 2
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const style = {
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"--ueb-color-r": this.color.R.toString(),
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"--ueb-color-g": this.color.G.toString(),
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"--ueb-color-b": this.color.B.toString(),
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"--ueb-color-a": this.color.A.toString(),
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"--ueb-color-h": this.color.H.toString(),
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"--ueb-color-s": this.color.S.toString(),
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"--ueb-color-v": this.color.V.toString(),
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"--ueb-color-wheel-x": `${Math.round(this.color.S.value * Math.cos(theta) * wheelRadius + wheelRadius)}px`,
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"--ueb-color-wheel-y": `${Math.round(this.color.S.value * Math.sin(theta) * wheelRadius + wheelRadius)}px`,
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}
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const colorHex = this.color.toRGBAString()
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const fullColorHex = this.fullColor.toRGBAString()
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return html`
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<div class="ueb-color-picker" style="${styleMap(style)}">
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<div class="ueb-color-picker-toolbar">
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<div class="ueb-color-picker-theme"></div>
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<div class="ueb-color-picker-srgb"></div>
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</div>
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<div class="ueb-color-picker-main">
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<div class="ueb-color-picker-wheel"></div>
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<div class="ueb-color-picker-saturation ueb-vertical-slider"
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style="background-color: #${fullColorHex}">
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</div>
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<div class="ueb-color-picker-value ueb-vertical-slider"
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style="background-color: #${fullColorHex}"></div>
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<div class="ueb-color-picker-preview">
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Old
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<div class="ueb-color-picker-preview-old "
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style="background: #${this.#initialColor.toRGBAString()}">
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</div>
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<div class="ueb-color-picker-preview-new"
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style="background: #${this.color.toRGBAString()}">
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</div>
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New
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</div>
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</div>
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<div class="ueb-color-picker-advanced-toggle ueb-toggle-control">
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Advanced
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</div>
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<div class="ueb-color-picker-advanced">
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<div class="ueb-color-picker-column">
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${this.renderSlider(0)}
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${this.renderSlider(1)}
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${this.renderSlider(2)}
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${this.renderSlider(3)}
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</div>
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<div class="ueb-color-picker-column">
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${this.renderSlider(4)}
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${this.renderSlider(5)}
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${this.renderSlider(6)}
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<div class="ueb-color-control">
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<span class="ueb-color-control-label">Hex Linear</span>
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<div class="ueb-color-picker-hex-linear ueb-text-input">
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<span class="ueb-pin-input-content" role="textbox" contenteditable="true"
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.innerText="${this.color.toRGBAString()}"
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@focusout="${this.#hexRGBHandler}">
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</span>
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</div>
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</div>
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<div class="ueb-color-control">
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<span class="ueb-color-control-label">Hex sRGB</span>
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<div class="ueb-color-picker-hex-srgb ueb-text-input">
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<span class="ueb-pin-input-content" role="textbox" contenteditable="true"
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.innerText="${this.color.toSRGBAString()}"
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@focusout="${this.#hexSRGBHandler}">
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</span>
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</div>
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</div>
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</div>
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</div>
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<div class="ueb-buttons">
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<div class="ueb-color-picker-ok ueb-button" @click="${() => this.apply()}">OK</div>
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<div class="ueb-color-picker-cancel ueb-button" @click="${() => this.cancel()}">Cancel</div>
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</div>
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</div>
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`
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}
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renderWindowName() {
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return html`Color Picker`
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}
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}
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