@taiga-ui/kit
Version:
Taiga UI Angular main components kit
130 lines • 14.1 kB
JavaScript
import { __decorate, __param, __read } from "tslib";
import { AfterViewInit, ChangeDetectionStrategy, Component, ElementRef, HostBinding, HostListener, Inject, Input, Renderer2, ViewChild, } from '@angular/core';
import { isCurrentTarget, tuiDefaultProp, tuiPure, typedFromEvent } from '@taiga-ui/cdk';
import { PolymorpheusOutletComponent } from '@tinkoff/ng-polymorpheus';
import { BehaviorSubject, of } from 'rxjs';
import { filter, mapTo, pairwise, startWith, switchMap } from 'rxjs/operators';
var TuiLineClampComponent = /** @class */ (function () {
function TuiLineClampComponent(elementRef, renderer) {
var _this = this;
this.elementRef = elementRef;
this.lineHeight = 24;
this.content = '';
this.linesLimit$ = new BehaviorSubject(1);
this.initialized = false;
// Skipping initial transition
setTimeout(function () {
renderer.addClass(_this.elementRef.nativeElement, '_initialized');
});
}
Object.defineProperty(TuiLineClampComponent.prototype, "linesLimit", {
set: function (linesLimit) {
this.linesLimit$.next(linesLimit);
},
enumerable: true,
configurable: true
});
Object.defineProperty(TuiLineClampComponent.prototype, "lineClamp$", {
get: function () {
var _this = this;
return this.linesLimit$.pipe(startWith(1), pairwise(), switchMap(function (_a) {
var _b = __read(_a, 2), prev = _b[0], next = _b[1];
return next >= prev
? of(next)
: typedFromEvent(_this.elementRef.nativeElement, 'transitionend').pipe(filter(isCurrentTarget), mapTo(next));
}));
},
enumerable: true,
configurable: true
});
Object.defineProperty(TuiLineClampComponent.prototype, "overflown", {
get: function () {
if (!this.outlet) {
return false;
}
var _a = this.outlet.nativeElement, scrollHeight = _a.scrollHeight, scrollWidth = _a.scrollWidth;
var _b = this.elementRef.nativeElement, clientHeight = _b.clientHeight, clientWidth = _b.clientWidth;
// 4px buffer for IE/Edge incorrectly rounding scrollHeight
return scrollHeight - clientHeight > 4 || scrollWidth - clientWidth > 0;
},
enumerable: true,
configurable: true
});
Object.defineProperty(TuiLineClampComponent.prototype, "computedContent", {
get: function () {
return this.overflown ? this.content : '';
},
enumerable: true,
configurable: true
});
Object.defineProperty(TuiLineClampComponent.prototype, "oneLine", {
get: function () {
return this.linesLimit$.value === 1;
},
enumerable: true,
configurable: true
});
Object.defineProperty(TuiLineClampComponent.prototype, "maxHeight", {
get: function () {
return this.initialized ? this.lineHeight * this.linesLimit$.value : null;
},
enumerable: true,
configurable: true
});
Object.defineProperty(TuiLineClampComponent.prototype, "height", {
get: function () {
return !this.outlet ? 0 : this.outlet.nativeElement.scrollHeight + 4 || null;
},
enumerable: true,
configurable: true
});
TuiLineClampComponent.prototype.ngAfterViewInit = function () {
this.initialized = true;
};
// Change detection
TuiLineClampComponent.prototype.markForCheck = function () { };
TuiLineClampComponent.ctorParameters = function () { return [
{ type: ElementRef, decorators: [{ type: Inject, args: [ElementRef,] }] },
{ type: Renderer2, decorators: [{ type: Inject, args: [Renderer2,] }] }
]; };
__decorate([
Input(),
tuiDefaultProp()
], TuiLineClampComponent.prototype, "linesLimit", null);
__decorate([
Input(),
tuiDefaultProp()
], TuiLineClampComponent.prototype, "lineHeight", void 0);
__decorate([
Input(),
tuiDefaultProp()
], TuiLineClampComponent.prototype, "content", void 0);
__decorate([
ViewChild(PolymorpheusOutletComponent, { read: ElementRef })
], TuiLineClampComponent.prototype, "outlet", void 0);
__decorate([
tuiPure
], TuiLineClampComponent.prototype, "lineClamp$", null);
__decorate([
HostBinding('style.maxHeight.px')
], TuiLineClampComponent.prototype, "maxHeight", null);
__decorate([
HostBinding('style.height.px')
], TuiLineClampComponent.prototype, "height", null);
__decorate([
HostListener('mouseenter')
], TuiLineClampComponent.prototype, "markForCheck", null);
TuiLineClampComponent = __decorate([
Component({
selector: 'tui-line-clamp',
template: "<div\n polymorpheus-outlet\n class=\"wrapper\"\n lineClamp\n tuiHintId=\"unnecessary\"\n tuiHintMode=\"overflow\"\n [tuiHint]=\"computedContent\"\n [class.wrapper_ellipsis]=\"oneLine\"\n [style.-webkit-line-clamp]=\"lineClamp$ | async\"\n [content]=\"content\"\n (tuiResize)=\"markForCheck()\"\n></div>\n",
changeDetection: ChangeDetectionStrategy.OnPush,
styles: [":host{position:relative;display:block;overflow:hidden}:host._initialized{transition-property:max-height;transition-duration:.3s;transition-timing-function:ease-in-out}.wrapper{display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden}.wrapper_ellipsis{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:block}"]
}),
__param(0, Inject(ElementRef)),
__param(1, Inject(Renderer2))
], TuiLineClampComponent);
return TuiLineClampComponent;
}());
export { TuiLineClampComponent };
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"line-clamp.component.js","sourceRoot":"ng://@taiga-ui/kit/components/line-clamp/","sources":["line-clamp.component.ts"],"names":[],"mappings":";AAAA,OAAO,EACH,aAAa,EACb,uBAAuB,EACvB,SAAS,EACT,UAAU,EACV,WAAW,EACX,YAAY,EACZ,MAAM,EACN,KAAK,EACL,SAAS,EACT,SAAS,GACZ,MAAM,eAAe,CAAC;AACvB,OAAO,EAAC,eAAe,EAAE,cAAc,EAAE,OAAO,EAAE,cAAc,EAAC,MAAM,eAAe,CAAC;AACvF,OAAO,EAAsB,2BAA2B,EAAC,MAAM,0BAA0B,CAAC;AAC1F,OAAO,EAAC,eAAe,EAAc,EAAE,EAAC,MAAM,MAAM,CAAC;AACrD,OAAO,EAAC,MAAM,EAAE,KAAK,EAAE,QAAQ,EAAE,SAAS,EAAE,SAAS,EAAC,MAAM,gBAAgB,CAAC;AAQ7E;IAsBI,+BACyC,UAAmC,EACrD,QAAmB;QAF1C,iBAQC;QAPwC,eAAU,GAAV,UAAU,CAAyB;QAd5E,eAAU,GAAG,EAAE,CAAC;QAIhB,YAAO,GAAwB,EAAE,CAAC;QAEjB,gBAAW,GAAG,IAAI,eAAe,CAAC,CAAC,CAAC,CAAC;QAK9C,gBAAW,GAAG,KAAK,CAAC;QAMxB,8BAA8B;QAC9B,UAAU,CAAC;YACP,QAAQ,CAAC,QAAQ,CAAC,KAAI,CAAC,UAAU,CAAC,aAAa,EAAE,cAAc,CAAC,CAAC;QACrE,CAAC,CAAC,CAAC;IACP,CAAC;IA3BD,sBAAI,6CAAU;aAAd,UAAe,UAAkB;YAC7B,IAAI,CAAC,WAAW,CAAC,IAAI,CAAC,UAAU,CAAC,CAAC;QACtC,CAAC;;;OAAA;IA4BD,sBAAI,6CAAU;aAAd;YADA,iBAcC;YAZG,OAAO,IAAI,CAAC,WAAW,CAAC,IAAI,CACxB,SAAS,CAAC,CAAC,CAAC,EACZ,QAAQ,EAAE,EACV,SAAS,CAAC,UAAC,EAAY;oBAAZ,kBAAY,EAAX,YAAI,EAAE,YAAI;gBAClB,OAAA,IAAI,IAAI,IAAI;oBACR,CAAC,CAAC,EAAE,CAAC,IAAI,CAAC;oBACV,CAAC,CAAC,cAAc,CAAC,KAAI,CAAC,UAAU,CAAC,aAAa,EAAE,eAAe,CAAC,CAAC,IAAI,CAC/D,MAAM,CAAC,eAAe,CAAC,EACvB,KAAK,CAAC,IAAI,CAAC,CACd;YALP,CAKO,CACV,CACJ,CAAC;QACN,CAAC;;;OAAA;IAED,sBAAI,4CAAS;aAAb;YACI,IAAI,CAAC,IAAI,CAAC,MAAM,EAAE;gBACd,OAAO,KAAK,CAAC;aAChB;YAEK,IAAA,8BAAuD,EAAtD,8BAAY,EAAE,4BAAwC,CAAC;YACxD,IAAA,kCAA2D,EAA1D,8BAAY,EAAE,4BAA4C,CAAC;YAElE,2DAA2D;YAC3D,OAAO,YAAY,GAAG,YAAY,GAAG,CAAC,IAAI,WAAW,GAAG,WAAW,GAAG,CAAC,CAAC;QAC5E,CAAC;;;OAAA;IAED,sBAAI,kDAAe;aAAnB;YACI,OAAO,IAAI,CAAC,SAAS,CAAC,CAAC,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC,CAAC,EAAE,CAAC;QAC9C,CAAC;;;OAAA;IAED,sBAAI,0CAAO;aAAX;YACI,OAAO,IAAI,CAAC,WAAW,CAAC,KAAK,KAAK,CAAC,CAAC;QACxC,CAAC;;;OAAA;IAGD,sBAAI,4CAAS;aAAb;YACI,OAAO,IAAI,CAAC,WAAW,CAAC,CAAC,CAAC,IAAI,CAAC,UAAU,GAAG,IAAI,CAAC,WAAW,CAAC,KAAK,CAAC,CAAC,CAAC,IAAI,CAAC;QAC9E,CAAC;;;OAAA;IAGD,sBAAI,yCAAM;aAAV;YACI,OAAO,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,MAAM,CAAC,aAAa,CAAC,YAAY,GAAG,CAAC,IAAI,IAAI,CAAC;QACjF,CAAC;;;OAAA;IAED,+CAAe,GAAf;QACI,IAAI,CAAC,WAAW,GAAG,IAAI,CAAC;IAC5B,CAAC;IAED,mBAAmB;IAEnB,4CAAY,GAAZ,cAAgB,CAAC;;gBA7DoC,UAAU,uBAA1D,MAAM,SAAC,UAAU;gBACW,SAAS,uBAArC,MAAM,SAAC,SAAS;;IArBrB;QAFC,KAAK,EAAE;QACP,cAAc,EAAE;2DAGhB;IAID;QAFC,KAAK,EAAE;QACP,cAAc,EAAE;6DACD;IAIhB;QAFC,KAAK,EAAE;QACP,cAAc,EAAE;0DACiB;IAKlC;QADC,SAAS,CAAC,2BAA2B,EAAE,EAAC,IAAI,EAAE,UAAU,EAAC,CAAC;yDACT;IAelD;QADC,OAAO;2DAcP;IAuBD;QADC,WAAW,CAAC,oBAAoB,CAAC;0DAGjC;IAGD;QADC,WAAW,CAAC,iBAAiB,CAAC;uDAG9B;IAQD;QADC,YAAY,CAAC,YAAY,CAAC;6DACV;IApFR,qBAAqB;QANjC,SAAS,CAAC;YACP,QAAQ,EAAE,gBAAgB;YAC1B,0VAAyC;YAEzC,eAAe,EAAE,uBAAuB,CAAC,MAAM;;SAClD,CAAC;QAwBO,WAAA,MAAM,CAAC,UAAU,CAAC,CAAA;QAClB,WAAA,MAAM,CAAC,SAAS,CAAC,CAAA;OAxBb,qBAAqB,CAqFjC;IAAD,4BAAC;CAAA,AArFD,IAqFC;SArFY,qBAAqB","sourcesContent":["import {\n    AfterViewInit,\n    ChangeDetectionStrategy,\n    Component,\n    ElementRef,\n    HostBinding,\n    HostListener,\n    Inject,\n    Input,\n    Renderer2,\n    ViewChild,\n} from '@angular/core';\nimport {isCurrentTarget, tuiDefaultProp, tuiPure, typedFromEvent} from '@taiga-ui/cdk';\nimport {PolymorpheusContent, PolymorpheusOutletComponent} from '@tinkoff/ng-polymorpheus';\nimport {BehaviorSubject, Observable, of} from 'rxjs';\nimport {filter, mapTo, pairwise, startWith, switchMap} from 'rxjs/operators';\n\n@Component({\n    selector: 'tui-line-clamp',\n    templateUrl: './line-clamp.template.html',\n    styleUrls: ['./line-clamp.style.less'],\n    changeDetection: ChangeDetectionStrategy.OnPush,\n})\nexport class TuiLineClampComponent implements AfterViewInit {\n    @Input()\n    @tuiDefaultProp()\n    set linesLimit(linesLimit: number) {\n        this.linesLimit$.next(linesLimit);\n    }\n\n    @Input()\n    @tuiDefaultProp()\n    lineHeight = 24;\n\n    @Input()\n    @tuiDefaultProp()\n    content: PolymorpheusContent = '';\n\n    private readonly linesLimit$ = new BehaviorSubject(1);\n\n    @ViewChild(PolymorpheusOutletComponent, {read: ElementRef})\n    private readonly outlet?: ElementRef<HTMLElement>;\n\n    private initialized = false;\n\n    constructor(\n        @Inject(ElementRef) private readonly elementRef: ElementRef<HTMLElement>,\n        @Inject(Renderer2) renderer: Renderer2,\n    ) {\n        // Skipping initial transition\n        setTimeout(() => {\n            renderer.addClass(this.elementRef.nativeElement, '_initialized');\n        });\n    }\n\n    @tuiPure\n    get lineClamp$(): Observable<number> {\n        return this.linesLimit$.pipe(\n            startWith(1),\n            pairwise(),\n            switchMap(([prev, next]) =>\n                next >= prev\n                    ? of(next)\n                    : typedFromEvent(this.elementRef.nativeElement, 'transitionend').pipe(\n                          filter(isCurrentTarget),\n                          mapTo(next),\n                      ),\n            ),\n        );\n    }\n\n    get overflown(): boolean {\n        if (!this.outlet) {\n            return false;\n        }\n\n        const {scrollHeight, scrollWidth} = this.outlet.nativeElement;\n        const {clientHeight, clientWidth} = this.elementRef.nativeElement;\n\n        // 4px buffer for IE/Edge incorrectly rounding scrollHeight\n        return scrollHeight - clientHeight > 4 || scrollWidth - clientWidth > 0;\n    }\n\n    get computedContent(): PolymorpheusContent {\n        return this.overflown ? this.content : '';\n    }\n\n    get oneLine(): boolean {\n        return this.linesLimit$.value === 1;\n    }\n\n    @HostBinding('style.maxHeight.px')\n    get maxHeight(): number | null {\n        return this.initialized ? this.lineHeight * this.linesLimit$.value : null;\n    }\n\n    @HostBinding('style.height.px')\n    get height(): number | null {\n        return !this.outlet ? 0 : this.outlet.nativeElement.scrollHeight + 4 || null;\n    }\n\n    ngAfterViewInit() {\n        this.initialized = true;\n    }\n\n    // Change detection\n    @HostListener('mouseenter')\n    markForCheck() {}\n}\n"]}