342 lines
9.5 KiB
JavaScript
342 lines
9.5 KiB
JavaScript
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import {
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range_styles_default
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} from "./chunk.DZ53ETCP.js";
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import {
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l
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} from "./chunk.MB643KRE.js";
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import {
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defaultValue
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} from "./chunk.RQ7JZ4R7.js";
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import {
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FormControlController
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} from "./chunk.NMS6LWK4.js";
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import {
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LocalizeController
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} from "./chunk.NH3SRVOC.js";
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import {
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o
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} from "./chunk.2URMUHDY.js";
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import {
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HasSlotController
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} from "./chunk.NYIIDP5N.js";
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import {
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e
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} from "./chunk.UZVKBFXH.js";
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import {
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watch
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} from "./chunk.FA5RT4K4.js";
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import {
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ShoelaceElement,
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e as e2,
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n,
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r,
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t
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} from "./chunk.SEXBCYCU.js";
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import {
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x
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} from "./chunk.CXZZ2LVK.js";
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import {
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__decorateClass
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} from "./chunk.KIILAQWQ.js";
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// src/components/range/range.component.ts
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var SlRange = class extends ShoelaceElement {
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constructor() {
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super(...arguments);
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this.formControlController = new FormControlController(this);
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this.hasSlotController = new HasSlotController(this, "help-text", "label");
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this.localize = new LocalizeController(this);
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this.hasFocus = false;
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this.hasTooltip = false;
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this.title = "";
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this.name = "";
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this.value = 0;
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this.label = "";
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this.helpText = "";
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this.disabled = false;
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this.min = 0;
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this.max = 100;
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this.step = 1;
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this.tooltip = "top";
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this.tooltipFormatter = (value) => value.toString();
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this.form = "";
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this.defaultValue = 0;
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}
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/** Gets the validity state object */
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get validity() {
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return this.input.validity;
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}
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/** Gets the validation message */
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get validationMessage() {
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return this.input.validationMessage;
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}
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connectedCallback() {
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super.connectedCallback();
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this.resizeObserver = new ResizeObserver(() => this.syncRange());
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if (this.value < this.min) {
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this.value = this.min;
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}
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if (this.value > this.max) {
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this.value = this.max;
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}
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this.updateComplete.then(() => {
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this.syncRange();
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this.resizeObserver.observe(this.input);
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});
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}
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disconnectedCallback() {
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super.disconnectedCallback();
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this.resizeObserver.unobserve(this.input);
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}
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handleChange() {
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this.emit("sl-change");
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}
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handleInput() {
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this.value = parseFloat(this.input.value);
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this.emit("sl-input");
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this.syncRange();
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}
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handleBlur() {
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this.hasFocus = false;
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this.hasTooltip = false;
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this.emit("sl-blur");
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}
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handleFocus() {
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this.hasFocus = true;
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this.hasTooltip = true;
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this.emit("sl-focus");
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}
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handleThumbDragStart() {
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this.hasTooltip = true;
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}
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handleThumbDragEnd() {
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this.hasTooltip = false;
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}
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syncProgress(percent) {
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this.input.style.setProperty("--percent", `${percent * 100}%`);
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}
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syncTooltip(percent) {
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if (this.output !== null) {
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const inputWidth = this.input.offsetWidth;
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const tooltipWidth = this.output.offsetWidth;
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const thumbSize = getComputedStyle(this.input).getPropertyValue("--thumb-size");
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const isRtl = this.localize.dir() === "rtl";
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const percentAsWidth = inputWidth * percent;
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if (isRtl) {
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const x2 = `${inputWidth - percentAsWidth}px + ${percent} * ${thumbSize}`;
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this.output.style.translate = `calc((${x2} - ${tooltipWidth / 2}px - ${thumbSize} / 2))`;
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} else {
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const x2 = `${percentAsWidth}px - ${percent} * ${thumbSize}`;
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this.output.style.translate = `calc(${x2} - ${tooltipWidth / 2}px + ${thumbSize} / 2)`;
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}
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}
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}
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handleValueChange() {
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this.formControlController.updateValidity();
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this.input.value = this.value.toString();
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this.value = parseFloat(this.input.value);
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this.syncRange();
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}
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handleDisabledChange() {
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this.formControlController.setValidity(this.disabled);
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}
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syncRange() {
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const percent = Math.max(0, (this.value - this.min) / (this.max - this.min));
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this.syncProgress(percent);
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if (this.tooltip !== "none") {
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this.syncTooltip(percent);
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}
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}
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handleInvalid(event) {
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this.formControlController.setValidity(false);
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this.formControlController.emitInvalidEvent(event);
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}
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/** Sets focus on the range. */
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focus(options) {
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this.input.focus(options);
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}
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/** Removes focus from the range. */
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blur() {
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this.input.blur();
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}
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/** Increments the value of the range by the value of the step attribute. */
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stepUp() {
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this.input.stepUp();
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if (this.value !== Number(this.input.value)) {
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this.value = Number(this.input.value);
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}
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}
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/** Decrements the value of the range by the value of the step attribute. */
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stepDown() {
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this.input.stepDown();
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if (this.value !== Number(this.input.value)) {
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this.value = Number(this.input.value);
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}
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}
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/** Checks for validity but does not show a validation message. Returns `true` when valid and `false` when invalid. */
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checkValidity() {
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return this.input.checkValidity();
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}
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/** Gets the associated form, if one exists. */
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getForm() {
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return this.formControlController.getForm();
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}
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/** Checks for validity and shows the browser's validation message if the control is invalid. */
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reportValidity() {
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return this.input.reportValidity();
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}
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/** Sets a custom validation message. Pass an empty string to restore validity. */
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setCustomValidity(message) {
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this.input.setCustomValidity(message);
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this.formControlController.updateValidity();
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}
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render() {
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const hasLabelSlot = this.hasSlotController.test("label");
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const hasHelpTextSlot = this.hasSlotController.test("help-text");
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const hasLabel = this.label ? true : !!hasLabelSlot;
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const hasHelpText = this.helpText ? true : !!hasHelpTextSlot;
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return x`
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<div
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part="form-control"
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class=${e({
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"form-control": true,
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"form-control--medium": true,
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// range only has one size
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"form-control--has-label": hasLabel,
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"form-control--has-help-text": hasHelpText
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})}
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>
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<label
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part="form-control-label"
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class="form-control__label"
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for="input"
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aria-hidden=${hasLabel ? "false" : "true"}
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>
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<slot name="label">${this.label}</slot>
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</label>
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<div part="form-control-input" class="form-control-input">
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<div
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part="base"
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class=${e({
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range: true,
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"range--disabled": this.disabled,
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"range--focused": this.hasFocus,
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"range--rtl": this.localize.dir() === "rtl",
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"range--tooltip-visible": this.hasTooltip,
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"range--tooltip-top": this.tooltip === "top",
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"range--tooltip-bottom": this.tooltip === "bottom"
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})}
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@mousedown=${this.handleThumbDragStart}
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@mouseup=${this.handleThumbDragEnd}
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@touchstart=${this.handleThumbDragStart}
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@touchend=${this.handleThumbDragEnd}
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>
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<input
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part="input"
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id="input"
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class="range__control"
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title=${this.title}
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type="range"
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name=${o(this.name)}
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?disabled=${this.disabled}
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min=${o(this.min)}
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max=${o(this.max)}
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step=${o(this.step)}
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.value=${l(this.value.toString())}
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aria-describedby="help-text"
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@change=${this.handleChange}
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@focus=${this.handleFocus}
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@input=${this.handleInput}
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@invalid=${this.handleInvalid}
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@blur=${this.handleBlur}
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/>
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${this.tooltip !== "none" && !this.disabled ? x`
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<output part="tooltip" class="range__tooltip">
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${typeof this.tooltipFormatter === "function" ? this.tooltipFormatter(this.value) : this.value}
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</output>
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` : ""}
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</div>
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</div>
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<div
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part="form-control-help-text"
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id="help-text"
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class="form-control__help-text"
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aria-hidden=${hasHelpText ? "false" : "true"}
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>
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<slot name="help-text">${this.helpText}</slot>
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</div>
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</div>
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`;
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}
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};
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SlRange.styles = range_styles_default;
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__decorateClass([
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e2(".range__control")
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], SlRange.prototype, "input", 2);
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__decorateClass([
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e2(".range__tooltip")
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], SlRange.prototype, "output", 2);
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__decorateClass([
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r()
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], SlRange.prototype, "hasFocus", 2);
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__decorateClass([
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r()
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], SlRange.prototype, "hasTooltip", 2);
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__decorateClass([
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n()
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], SlRange.prototype, "title", 2);
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__decorateClass([
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n()
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], SlRange.prototype, "name", 2);
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__decorateClass([
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n({ type: Number })
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], SlRange.prototype, "value", 2);
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__decorateClass([
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n()
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], SlRange.prototype, "label", 2);
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__decorateClass([
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n({ attribute: "help-text" })
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], SlRange.prototype, "helpText", 2);
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__decorateClass([
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n({ type: Boolean, reflect: true })
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], SlRange.prototype, "disabled", 2);
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__decorateClass([
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n({ type: Number })
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], SlRange.prototype, "min", 2);
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__decorateClass([
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n({ type: Number })
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], SlRange.prototype, "max", 2);
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__decorateClass([
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n({ type: Number })
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], SlRange.prototype, "step", 2);
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__decorateClass([
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n()
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], SlRange.prototype, "tooltip", 2);
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__decorateClass([
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n({ attribute: false })
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], SlRange.prototype, "tooltipFormatter", 2);
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__decorateClass([
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n({ reflect: true })
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], SlRange.prototype, "form", 2);
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__decorateClass([
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defaultValue()
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], SlRange.prototype, "defaultValue", 2);
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__decorateClass([
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t({ passive: true })
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], SlRange.prototype, "handleThumbDragStart", 1);
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__decorateClass([
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watch("value", { waitUntilFirstUpdate: true })
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], SlRange.prototype, "handleValueChange", 1);
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__decorateClass([
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watch("disabled", { waitUntilFirstUpdate: true })
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], SlRange.prototype, "handleDisabledChange", 1);
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__decorateClass([
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watch("hasTooltip", { waitUntilFirstUpdate: true })
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], SlRange.prototype, "syncRange", 1);
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export {
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SlRange
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};
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