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@taiga-ui/kit

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var TuiRangeComponent_1; import { __decorate, __param } from "tslib"; import { DOCUMENT } from '@angular/common'; import { ChangeDetectionStrategy, ChangeDetectorRef, Component, ElementRef, forwardRef, Inject, Optional, Self, } from '@angular/core'; import { NgControl } from '@angular/forms'; import { isNativeFocusedIn, round, TUI_FOCUSABLE_ITEM_ACCESSOR, } from '@taiga-ui/cdk'; import { AbstractTuiSlider, DOT_WIDTH, SLIDER_KEYBOARD_STEP } from '@taiga-ui/kit/abstract'; import { TUI_FLOATING_PRECISION } from '@taiga-ui/kit/constants'; import { TUI_FROM_TO_TEXTS } from '@taiga-ui/kit/tokens'; import { Observable } from 'rxjs'; // @dynamic let TuiRangeComponent = TuiRangeComponent_1 = class TuiRangeComponent extends AbstractTuiSlider { constructor(control, changeDetectorRef, documentRef, elementRef, fromToTexts$) { super(control, changeDetectorRef, documentRef, fromToTexts$); this.elementRef = elementRef; } get nativeFocusableElement() { if (this.computedDisabled || !this.dotLeft || !this.dotRight) { return null; } return this.isLeftFocusable ? this.dotLeft.nativeElement : this.dotRight.nativeElement; } get focused() { return isNativeFocusedIn(this.elementRef.nativeElement); } get left() { return 100 * this.getFractionFromValue(this.value[0]); } get right() { return 100 - 100 * this.getFractionFromValue(this.value[1]); } getFallbackValue() { return [0, 0]; } processStep(increment, right) { const fraction = this.getFractionFromValue(right ? this.value[1] : this.value[0]); const step = this.discrete ? 1 / this.steps : SLIDER_KEYBOARD_STEP; const value = this.getValueFromFraction(increment ? fraction + step : fraction - step); this.processValue(value, right); } processValue(value, right) { if (right === true) { this.updateEnd(value); } else { this.updateStart(value); } } getCalibratedFractionFromEvents(rect, clientX, isMouseDownRight) { const value = clientX - rect.left - DOT_WIDTH[this.size] / 2 - (isMouseDownRight ? DOT_WIDTH[this.size] : 0); const total = rect.width - 2 * DOT_WIDTH[this.size]; return round(value / total, TUI_FLOATING_PRECISION); } updateStart(value) { this.updateValue([Math.min(value, this.value[1]), this.value[1]]); } updateEnd(value) { this.updateValue([this.value[0], Math.max(value, this.value[0])]); } }; TuiRangeComponent.ctorParameters = () => [ { type: NgControl, decorators: [{ type: Optional }, { type: Self }, { type: Inject, args: [NgControl,] }] }, { type: ChangeDetectorRef, decorators: [{ type: Inject, args: [ChangeDetectorRef,] }] }, { type: Document, decorators: [{ type: Inject, args: [DOCUMENT,] }] }, { type: ElementRef, decorators: [{ type: Inject, args: [ElementRef,] }] }, { type: Observable, decorators: [{ type: Inject, args: [TUI_FROM_TO_TEXTS,] }] } ]; TuiRangeComponent = TuiRangeComponent_1 = __decorate([ Component({ selector: 'tui-range', template: "<div\n class=\"event-catcher\"\n (tuiActiveZoneChange)=\"onActiveZone($event)\"\n (mousedown)=\"onMouseDown($event)\"\n (touchstart)=\"onTouchStart($event)\"\n>\n <div class=\"wrapper\">\n <div *ngIf=\"segmented\" class=\"segments\">\n <span\n *tuiRepeatTimes=\"let segmentIndex of segments + 1\"\n class=\"segment\"\n automation-id=\"tui-slider__segment\"\n >\n <span *ngIf=\"fromToTexts$ | async as fromToText\" class=\"number\">\n {{getSegmentPrefix(segmentIndex, fromToText)}}\n {{getSegmentLabel(segmentIndex) | tuiFormatNumber}}\n <span *ngIf=\"isPluralized(pluralize)\">\n {{getSegmentLabel(segmentIndex) | tuiPluralize:\n pluralize}}\n </span>\n </span>\n </span>\n </div>\n <div\n class=\"bar\"\n automation-id=\"tui-slider__bar\"\n [style.left.%]=\"left\"\n [style.right.%]=\"right\"\n >\n <div\n #dotLeft\n class=\"dot\"\n automation-id=\"tui-slider__left\"\n [class.dot_focus-visible]=\"focusVisibleLeft && computedFocused\"\n [tuiFocusable]=\"isLeftFocusable\"\n (tuiFocusVisibleChange)=\"onLeftFocusVisible($event)\"\n (keydown.arrowLeft.prevent)=\"decrement(false)\"\n (keydown.arrowDown.prevent)=\"decrement(false)\"\n (keydown.arrowRight.prevent)=\"increment(false)\"\n (keydown.arrowUp.prevent)=\"increment(false)\"\n ></div>\n <div\n #dotRight\n class=\"dot\"\n automation-id=\"tui-slider__right\"\n [class.dot_focus-visible]=\"focusVisibleRight && computedFocused\"\n [tuiFocusable]=\"isRightFocusable\"\n (tuiFocusVisibleChange)=\"onRightFocusVisible($event)\"\n (keydown.arrowLeft.prevent)=\"decrement(true)\"\n (keydown.arrowDown.prevent)=\"decrement(true)\"\n (keydown.arrowRight.prevent)=\"increment(true)\"\n (keydown.arrowUp.prevent)=\"increment(true)\"\n ></div>\n </div>\n </div>\n</div>\n", changeDetection: ChangeDetectionStrategy.OnPush, providers: [ { provide: TUI_FOCUSABLE_ITEM_ACCESSOR, useExisting: forwardRef(() => TuiRangeComponent_1), }, ], styles: [":host{display:block;border-radius:var(--tui-radius-m);color:var(--tui-base-03);min-height:2px;font-size:16px}:host[data-tui-host-size='s']{min-height:2px;font-size:8px}:host._segmented{padding-bottom:20px}:host._disabled{cursor:default;pointer-events:none;opacity:var(--tui-disabled-opacity)}.event-catcher{min-height:inherit;border-radius:inherit;padding:7px 0;cursor:pointer}.wrapper{position:relative;min-height:inherit;border-radius:inherit;background-color:currentColor;border:solid transparent;border-width:0 1em}.bar{position:absolute;top:0;bottom:0;margin:0 -1em;border-radius:inherit;background-color:var(--tui-primary)}:host-context(tui-input-slider) .bar{margin-left:calc(var(--tui-radius-m)/ 2);border-bottom-left-radius:calc(var(--tui-radius-m) * 5) calc(var(--tui-radius-m) * 1.5)}.dot{transition-property:background-color;transition-duration:.3s;transition-timing-function:ease-in-out;position:absolute;top:50%;z-index:1;width:1em;height:1em;transform:translate(0,-50%);border-radius:100%;background-color:var(--tui-primary);outline:0;cursor:ew-resize}.dot:last-child{right:0;transform:translate(0,-50%)}.dot:hover{background-color:var(--tui-primary-hover)}.dot:active{background-color:var(--tui-primary-active)}.dot_focus-visible{box-shadow:inset 0 0 0 2px var(--tui-focus)}.segments{position:relative;z-index:1;display:flex;justify-content:space-between;min-height:inherit;margin:0 -1em}.segments-spacer{height:26px}.segment{position:relative;height:inherit;width:4px;background-color:rgba(0,0,0,.36);pointer-events:none}.segment:first-of-type,.segment:last-of-type{background-color:transparent}.number{position:absolute;left:50%;transform:translate(-50%,0);font:var(--tui-font-text-s);top:100%;margin-top:8px;color:var(--tui-text-02);white-space:nowrap}.segment:first-of-type .number{left:-.05em;transform:none}.segment:last-of-type .number{left:auto;right:-.05em;transform:none}:host._disabled .number{color:var(--tui-text-01)}"] }), __param(0, Optional()), __param(0, Self()), __param(0, Inject(NgControl)), __param(1, Inject(ChangeDetectorRef)), __param(2, Inject(DOCUMENT)), __param(3, Inject(ElementRef)), __param(4, Inject(TUI_FROM_TO_TEXTS)) ], TuiRangeComponent); export { TuiRangeComponent }; //# 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{DOCUMENT} from '@angular/common';\nimport {\n    ChangeDetectionStrategy,\n    ChangeDetectorRef,\n    Component,\n    ElementRef,\n    forwardRef,\n    Inject,\n    Optional,\n    Self,\n} from '@angular/core';\nimport {NgControl} from '@angular/forms';\nimport {\n    isNativeFocusedIn,\n    round,\n    TUI_FOCUSABLE_ITEM_ACCESSOR,\n    TuiFocusableElementAccessor,\n    TuiNativeFocusableElement,\n} from '@taiga-ui/cdk';\nimport {AbstractTuiSlider, DOT_WIDTH, SLIDER_KEYBOARD_STEP} from '@taiga-ui/kit/abstract';\nimport {TUI_FLOATING_PRECISION} from '@taiga-ui/kit/constants';\nimport {TUI_FROM_TO_TEXTS} from '@taiga-ui/kit/tokens';\nimport {Observable} from 'rxjs';\n\n// @dynamic\n@Component({\n    selector: 'tui-range',\n    templateUrl: '../../abstract/slider/slider.common.template.html',\n    styleUrls: ['../../abstract/slider/slider.common.style.less'],\n    changeDetection: ChangeDetectionStrategy.OnPush,\n    providers: [\n        {\n            provide: TUI_FOCUSABLE_ITEM_ACCESSOR,\n            useExisting: forwardRef(() => TuiRangeComponent),\n        },\n    ],\n})\nexport class TuiRangeComponent\n    extends AbstractTuiSlider<[number, number]>\n    implements TuiFocusableElementAccessor {\n    constructor(\n        @Optional()\n        @Self()\n        @Inject(NgControl)\n        control: NgControl | null,\n        @Inject(ChangeDetectorRef) changeDetectorRef: ChangeDetectorRef,\n        @Inject(DOCUMENT) documentRef: Document,\n        @Inject(ElementRef) private readonly elementRef: ElementRef<HTMLElement>,\n        @Inject(TUI_FROM_TO_TEXTS) fromToTexts$: Observable<[string, string]>,\n    ) {\n        super(control, changeDetectorRef, documentRef, fromToTexts$);\n    }\n\n    get nativeFocusableElement(): TuiNativeFocusableElement | null {\n        if (this.computedDisabled || !this.dotLeft || !this.dotRight) {\n            return null;\n        }\n\n        return this.isLeftFocusable\n            ? this.dotLeft.nativeElement\n            : this.dotRight.nativeElement;\n    }\n\n    get focused(): boolean {\n        return isNativeFocusedIn(this.elementRef.nativeElement);\n    }\n\n    get left(): number {\n        return 100 * this.getFractionFromValue(this.value[0]);\n    }\n\n    get right(): number {\n        return 100 - 100 * this.getFractionFromValue(this.value[1]);\n    }\n\n    protected getFallbackValue(): [number, number] {\n        return [0, 0];\n    }\n\n    protected processStep(increment: boolean, right: boolean) {\n        const fraction = this.getFractionFromValue(right ? this.value[1] : this.value[0]);\n        const step = this.discrete ? 1 / this.steps : SLIDER_KEYBOARD_STEP;\n        const value = this.getValueFromFraction(\n            increment ? fraction + step : fraction - step,\n        );\n\n        this.processValue(value, right);\n    }\n\n    protected processValue(value: number, right: boolean) {\n        if (right === true) {\n            this.updateEnd(value);\n        } else {\n            this.updateStart(value);\n        }\n    }\n\n    protected getCalibratedFractionFromEvents(\n        rect: ClientRect,\n        clientX: number,\n        isMouseDownRight: boolean,\n    ): number {\n        const value =\n            clientX -\n            rect.left -\n            DOT_WIDTH[this.size] / 2 -\n            (isMouseDownRight ? DOT_WIDTH[this.size] : 0);\n        const total = rect.width - 2 * DOT_WIDTH[this.size];\n\n        return round(value / total, TUI_FLOATING_PRECISION);\n    }\n\n    private updateStart(value: number) {\n        this.updateValue([Math.min(value, this.value[1]), this.value[1]]);\n    }\n\n    private updateEnd(value: number) {\n        this.updateValue([this.value[0], Math.max(value, this.value[0])]);\n    }\n}\n"]}