@taiga-ui/kit/fesm2022/taiga-ui-kit-components-rating.mjs

Taiga UI Angular main components kit

import * as i0 from '@angular/core';
import { inject, signal, computed, input, ChangeDetectionStrategy, Component } from '@angular/core';
import * as i1 from '@angular/forms';
import { FormsModule } from '@angular/forms';
import { TuiControl } from '@taiga-ui/cdk/classes';
import { tuiFallbackValueProvider } from '@taiga-ui/cdk/tokens';
import { tuiClamp } from '@taiga-ui/cdk/utils/math';
import { TuiIcon } from '@taiga-ui/core/components/icon';
import { PolymorpheusOutlet } from '@taiga-ui/polymorpheus';
import { tuiCreateOptions } from '@taiga-ui/cdk/utils/di';

const TUI_RATING_DEFAULT_OPTIONS = {
    icon: '@tui.star',
    max: 5,
};
const [TUI_RATING_OPTIONS, tuiRatingOptionsProvider] = tuiCreateOptions(TUI_RATING_DEFAULT_OPTIONS);

class TuiRating extends TuiControl {
    constructor() {
        super(...arguments);
        this.options = inject(TUI_RATING_OPTIONS);
        this.active = signal(0);
        this.array = computed(() => Array.from({ length: this.max() }));
        this.icon = input(this.options.icon);
        this.max = input(this.options.max);
    }
    onKeyDown(event) {
        if (this.readOnly()) {
            event.preventDefault();
        }
    }
    onPointer(delta) {
        this.active.update((active) => tuiClamp(active + delta, 0, 1));
    }
    onClick(value) {
        if (this.active()) {
            this.onChange(value);
        }
    }
    isActive(index) {
        return Math.ceil(this.value()) >= this.max() - index;
    }
    isFraction(index) {
        return this.value() > this.max() - index - 1 && this.value() < this.max() - index;
    }
    getCut(index) {
        return this.isFraction(index)
            ? 100 * Math.max(this.max() - index - this.value(), 0)
            : 0;
    }
    static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "19.2.21", ngImport: i0, type: TuiRating, deps: null, target: i0.ɵɵFactoryTarget.Component }); }
    static { this.ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "17.0.0", version: "19.2.21", type: TuiRating, isStandalone: true, selector: "tui-rating", inputs: { icon: { classPropertyName: "icon", publicName: "icon", isSignal: true, isRequired: false, transformFunction: null }, max: { classPropertyName: "max", publicName: "max", isSignal: true, isRequired: false, transformFunction: null } }, host: { listeners: { "document:pointerup": "onPointer(-1)", "keydown.capture": "onKeyDown($event)", "pointercancel": "onPointer(-1)", "pointerdown": "onPointer(1)" }, properties: { "class._active": "active()", "class._disabled": "disabled()", "class._readonly": "readOnly()" } }, providers: [tuiFallbackValueProvider(0)], usesInheritance: true, ngImport: i0, template: "<input\n    min=\"1\"\n    type=\"range\"\n    class=\"t-range\"\n    [attr.aria-disabled]=\"readOnly()\"\n    [disabled]=\"disabled()\"\n    [max]=\"max()\"\n    [ngModel]=\"value()\"\n    [ngModelOptions]=\"{standalone: true}\"\n    (blur)=\"onTouched()\"\n    (ngModelChange)=\"onChange($event)\"\n/>\n<div class=\"t-items\">\n    @for (_ of array(); track $index) {\n        @let $implicit = max() - $index;\n        @let filled = $implicit - value() < 1;\n\n        <div\n            class=\"t-item\"\n            [class.t-item_active]=\"isActive($index)\"\n            (pointerup)=\"onClick($implicit)\"\n        >\n            @if (isFraction($index)) {\n                <tui-icon\n                    *polymorpheusOutlet=\"icon() as src; context: {$implicit, filled: false, value: value()}\"\n                    class=\"t-icon t-icon_blank\"\n                    [background]=\"src.toString()\"\n                    [style.--t-cut.%]=\"100 - getCut($index)\"\n                />\n            }\n            <tui-icon\n                *polymorpheusOutlet=\"icon() as src; context: {$implicit, filled, value: value()}\"\n                class=\"t-icon\"\n                [background]=\"src.toString()\"\n                [style.--t-cut.%]=\"getCut($index)\"\n            />\n        </div>\n    }\n</div>\n", styles: [":host{transition-property:color;transition-duration:var(--tui-duration, .3s);transition-timing-function:ease-in-out;position:relative;display:block;inline-size:fit-content;min-inline-size:fit-content;font-size:2.5rem;cursor:pointer;-webkit-user-select:none;user-select:none;padding-block-start:1em;color:var(--tui-chart-categorical-12);background:var(--tui-text-tertiary) content-box}:host._readonly{pointer-events:none}:host._disabled{pointer-events:none;opacity:var(--tui-disabled-opacity)}.t-range{position:absolute;inset-block-start:0;inset-inline-start:0;inline-size:100%;block-size:100%;opacity:0;box-sizing:border-box;padding:0 .75em;pointer-events:none}.t-range:focus-visible+.t-items{box-shadow:inset 0 0 0 .125rem var(--tui-border-focus)}.t-items{position:relative;display:flex;flex-direction:row-reverse;margin-block-start:-1em;padding-block-start:1em;background:inherit}.t-items:hover .t-icon{clip-path:inset(0 0 0 0)}.t-items:hover .t-icon_blank{clip-path:inset(0 0 0 100%)}.t-item{transition-property:transform;transition-duration:var(--tui-duration, .3s);transition-timing-function:ease-in-out;position:relative;display:flex;flex:1 0 0;background:inherit;background-clip:content-box;margin-block-start:-1em;padding-block-start:1em;transition-timing-function:cubic-bezier(.35,1.5,.4,2.5)}.t-item:first-child{max-inline-size:1em}.t-item:hover .t-icon,.t-item:hover~.t-item .t-icon,.t-items:not(:hover) .t-item_active .t-icon{background-color:currentColor}.t-items:active .t-item:hover,.t-items:active .t-item:hover~.t-item{transform:scale(.85);transition-duration:var(--tui-duration),calc(var(--tui-duration) / 3);transition-timing-function:ease-in-out}.t-icon{transition-property:background;transition-duration:var(--tui-duration, .3s);transition-timing-function:ease-in-out;font-size:inherit;margin-block-start:-1em;background:inherit;clip-path:inset(0 var(--t-cut) 0 0)}:host-context([dir=\"rtl\"]) .t-icon{clip-path:inset(0 0 0 var(--t-cut))}.t-icon ::ng-deep>*{font-size:1rem}.t-icon_blank{position:absolute;inset-block-start:0;inset-inline-start:0;margin:0;background:inherit!important;clip-path:inset(0 0 0 var(--t-cut))}:host-context([dir=\"rtl\"]) .t-icon_blank{clip-path:inset(0 var(--t-cut) 0 0)}@media(any-pointer:coarse){:host._active .t-item_active{transform:scale(.85);transition-timing-function:ease-in-out}:host:not(._readonly) .t-range{pointer-events:auto}.t-icon{transition:none}}\n"], dependencies: [{ kind: "ngmodule", type: FormsModule }, { kind: "directive", type: i1.DefaultValueAccessor, selector: "input:not([type=checkbox])[formControlName],textarea[formControlName],input:not([type=checkbox])[formControl],textarea[formControl],input:not([type=checkbox])[ngModel],textarea[ngModel],[ngDefaultControl]" }, { kind: "directive", type: i1.RangeValueAccessor, selector: "input[type=range][formControlName],input[type=range][formControl],input[type=range][ngModel]" }, { kind: "directive", type: i1.NgControlStatus, selector: "[formControlName],[ngModel],[formControl]" }, { kind: "directive", type: i1.NgModel, selector: "[ngModel]:not([formControlName]):not([formControl])", inputs: ["name", "disabled", "ngModel", "ngModelOptions"], outputs: ["ngModelChange"], exportAs: ["ngModel"] }, { kind: "directive", type: PolymorpheusOutlet, selector: "[polymorpheusOutlet]", inputs: ["polymorpheusOutlet", "polymorpheusOutletContext"] }, { kind: "component", type: TuiIcon, selector: "tui-icon:not([tuiBadge])", inputs: ["background"] }], changeDetection: i0.ChangeDetectionStrategy.OnPush }); }
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "19.2.21", ngImport: i0, type: TuiRating, decorators: [{
            type: Component,
            args: [{ selector: 'tui-rating', imports: [FormsModule, PolymorpheusOutlet, TuiIcon], changeDetection: ChangeDetectionStrategy.OnPush, providers: [tuiFallbackValueProvider(0)], host: {
                        '[class._active]': 'active()',
                        '[class._disabled]': 'disabled()',
                        '[class._readonly]': 'readOnly()',
                        '(document:pointerup)': 'onPointer(-1)',
                        '(keydown.capture)': 'onKeyDown($event)',
                        '(pointercancel)': 'onPointer(-1)',
                        '(pointerdown)': 'onPointer(1)',
                    }, template: "<input\n    min=\"1\"\n    type=\"range\"\n    class=\"t-range\"\n    [attr.aria-disabled]=\"readOnly()\"\n    [disabled]=\"disabled()\"\n    [max]=\"max()\"\n    [ngModel]=\"value()\"\n    [ngModelOptions]=\"{standalone: true}\"\n    (blur)=\"onTouched()\"\n    (ngModelChange)=\"onChange($event)\"\n/>\n<div class=\"t-items\">\n    @for (_ of array(); track $index) {\n        @let $implicit = max() - $index;\n        @let filled = $implicit - value() < 1;\n\n        <div\n            class=\"t-item\"\n            [class.t-item_active]=\"isActive($index)\"\n            (pointerup)=\"onClick($implicit)\"\n        >\n            @if (isFraction($index)) {\n                <tui-icon\n                    *polymorpheusOutlet=\"icon() as src; context: {$implicit, filled: false, value: value()}\"\n                    class=\"t-icon t-icon_blank\"\n                    [background]=\"src.toString()\"\n                    [style.--t-cut.%]=\"100 - getCut($index)\"\n                />\n            }\n            <tui-icon\n                *polymorpheusOutlet=\"icon() as src; context: {$implicit, filled, value: value()}\"\n                class=\"t-icon\"\n                [background]=\"src.toString()\"\n                [style.--t-cut.%]=\"getCut($index)\"\n            />\n        </div>\n    }\n</div>\n", styles: [":host{transition-property:color;transition-duration:var(--tui-duration, .3s);transition-timing-function:ease-in-out;position:relative;display:block;inline-size:fit-content;min-inline-size:fit-content;font-size:2.5rem;cursor:pointer;-webkit-user-select:none;user-select:none;padding-block-start:1em;color:var(--tui-chart-categorical-12);background:var(--tui-text-tertiary) content-box}:host._readonly{pointer-events:none}:host._disabled{pointer-events:none;opacity:var(--tui-disabled-opacity)}.t-range{position:absolute;inset-block-start:0;inset-inline-start:0;inline-size:100%;block-size:100%;opacity:0;box-sizing:border-box;padding:0 .75em;pointer-events:none}.t-range:focus-visible+.t-items{box-shadow:inset 0 0 0 .125rem var(--tui-border-focus)}.t-items{position:relative;display:flex;flex-direction:row-reverse;margin-block-start:-1em;padding-block-start:1em;background:inherit}.t-items:hover .t-icon{clip-path:inset(0 0 0 0)}.t-items:hover .t-icon_blank{clip-path:inset(0 0 0 100%)}.t-item{transition-property:transform;transition-duration:var(--tui-duration, .3s);transition-timing-function:ease-in-out;position:relative;display:flex;flex:1 0 0;background:inherit;background-clip:content-box;margin-block-start:-1em;padding-block-start:1em;transition-timing-function:cubic-bezier(.35,1.5,.4,2.5)}.t-item:first-child{max-inline-size:1em}.t-item:hover .t-icon,.t-item:hover~.t-item .t-icon,.t-items:not(:hover) .t-item_active .t-icon{background-color:currentColor}.t-items:active .t-item:hover,.t-items:active .t-item:hover~.t-item{transform:scale(.85);transition-duration:var(--tui-duration),calc(var(--tui-duration) / 3);transition-timing-function:ease-in-out}.t-icon{transition-property:background;transition-duration:var(--tui-duration, .3s);transition-timing-function:ease-in-out;font-size:inherit;margin-block-start:-1em;background:inherit;clip-path:inset(0 var(--t-cut) 0 0)}:host-context([dir=\"rtl\"]) .t-icon{clip-path:inset(0 0 0 var(--t-cut))}.t-icon ::ng-deep>*{font-size:1rem}.t-icon_blank{position:absolute;inset-block-start:0;inset-inline-start:0;margin:0;background:inherit!important;clip-path:inset(0 0 0 var(--t-cut))}:host-context([dir=\"rtl\"]) .t-icon_blank{clip-path:inset(0 var(--t-cut) 0 0)}@media(any-pointer:coarse){:host._active .t-item_active{transform:scale(.85);transition-timing-function:ease-in-out}:host:not(._readonly) .t-range{pointer-events:auto}.t-icon{transition:none}}\n"] }]
        }] });

/**
 * Generated bundle index. Do not edit.
 */

export { TUI_RATING_DEFAULT_OPTIONS, TUI_RATING_OPTIONS, TuiRating, tuiRatingOptionsProvider };
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