source: trip-planner-front/node_modules/@angular/router/esm2015/src/directives/router_link_active.js

/**
 * @license
 * Copyright Google LLC All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */
import { ChangeDetectorRef, ContentChildren, Directive, ElementRef, Input, Optional, QueryList, Renderer2 } from '@angular/core';
import { from, of } from 'rxjs';
import { mergeAll } from 'rxjs/operators';
import { NavigationEnd } from '../events';
import { Router } from '../router';
import { RouterLink, RouterLinkWithHref } from './router_link';
/**
 *
 * @description
 *
 * Tracks whether the linked route of an element is currently active, and allows you
 * to specify one or more CSS classes to add to the element when the linked route
 * is active.
 *
 * Use this directive to create a visual distinction for elements associated with an active route.
 * For example, the following code highlights the word "Bob" when the router
 * activates the associated route:
 *
 * ```
 * <a routerLink="/user/bob" routerLinkActive="active-link">Bob</a>
 * ```
 *
 * Whenever the URL is either '/user' or '/user/bob', the "active-link" class is
 * added to the anchor tag. If the URL changes, the class is removed.
 *
 * You can set more than one class using a space-separated string or an array.
 * For example:
 *
 * ```
 * <a routerLink="/user/bob" routerLinkActive="class1 class2">Bob</a>
 * <a routerLink="/user/bob" [routerLinkActive]="['class1', 'class2']">Bob</a>
 * ```
 *
 * To add the classes only when the URL matches the link exactly, add the option `exact: true`:
 *
 * ```
 * <a routerLink="/user/bob" routerLinkActive="active-link" [routerLinkActiveOptions]="{exact:
 * true}">Bob</a>
 * ```
 *
 * To directly check the `isActive` status of the link, assign the `RouterLinkActive`
 * instance to a template variable.
 * For example, the following checks the status without assigning any CSS classes:
 *
 * ```
 * <a routerLink="/user/bob" routerLinkActive #rla="routerLinkActive">
 *   Bob {{ rla.isActive ? '(already open)' : ''}}
 * </a>
 * ```
 *
 * You can apply the `RouterLinkActive` directive to an ancestor of linked elements.
 * For example, the following sets the active-link class on the `<div>`  parent tag
 * when the URL is either '/user/jim' or '/user/bob'.
 *
 * ```
 * <div routerLinkActive="active-link" [routerLinkActiveOptions]="{exact: true}">
 *   <a routerLink="/user/jim">Jim</a>
 *   <a routerLink="/user/bob">Bob</a>
 * </div>
 * ```
 *
 * @ngModule RouterModule
 *
 * @publicApi
 */
export class RouterLinkActive {
    constructor(router, element, renderer, cdr, link, linkWithHref) {
        this.router = router;
        this.element = element;
        this.renderer = renderer;
        this.cdr = cdr;
        this.link = link;
        this.linkWithHref = linkWithHref;
        this.classes = [];
        this.isActive = false;
        /**
         * Options to configure how to determine if the router link is active.
         *
         * These options are passed to the `Router.isActive()` function.
         *
         * @see Router.isActive
         */
        this.routerLinkActiveOptions = { exact: false };
        this.routerEventsSubscription = router.events.subscribe((s) => {
            if (s instanceof NavigationEnd) {
                this.update();
            }
        });
    }
    /** @nodoc */
    ngAfterContentInit() {
        // `of(null)` is used to force subscribe body to execute once immediately (like `startWith`).
        of(this.links.changes, this.linksWithHrefs.changes, of(null)).pipe(mergeAll()).subscribe(_ => {
            this.update();
            this.subscribeToEachLinkOnChanges();
        });
    }
    subscribeToEachLinkOnChanges() {
        var _a;
        (_a = this.linkInputChangesSubscription) === null || _a === void 0 ? void 0 : _a.unsubscribe();
        const allLinkChanges = [...this.links.toArray(), ...this.linksWithHrefs.toArray(), this.link, this.linkWithHref]
            .filter((link) => !!link)
            .map(link => link.onChanges);
        this.linkInputChangesSubscription = from(allLinkChanges).pipe(mergeAll()).subscribe(link => {
            if (this.isActive !== this.isLinkActive(this.router)(link)) {
                this.update();
            }
        });
    }
    set routerLinkActive(data) {
        const classes = Array.isArray(data) ? data : data.split(' ');
        this.classes = classes.filter(c => !!c);
    }
    /** @nodoc */
    ngOnChanges(changes) {
        this.update();
    }
    /** @nodoc */
    ngOnDestroy() {
        var _a;
        this.routerEventsSubscription.unsubscribe();
        (_a = this.linkInputChangesSubscription) === null || _a === void 0 ? void 0 : _a.unsubscribe();
    }
    update() {
        if (!this.links || !this.linksWithHrefs || !this.router.navigated)
            return;
        Promise.resolve().then(() => {
            const hasActiveLinks = this.hasActiveLinks();
            if (this.isActive !== hasActiveLinks) {
                this.isActive = hasActiveLinks;
                this.cdr.markForCheck();
                this.classes.forEach((c) => {
                    if (hasActiveLinks) {
                        this.renderer.addClass(this.element.nativeElement, c);
                    }
                    else {
                        this.renderer.removeClass(this.element.nativeElement, c);
                    }
                });
            }
        });
    }
    isLinkActive(router) {
        const options = isActiveMatchOptions(this.routerLinkActiveOptions) ?
            this.routerLinkActiveOptions :
            // While the types should disallow `undefined` here, it's possible without strict inputs
            (this.routerLinkActiveOptions.exact || false);
        return (link) => router.isActive(link.urlTree, options);
    }
    hasActiveLinks() {
        const isActiveCheckFn = this.isLinkActive(this.router);
        return this.link && isActiveCheckFn(this.link) ||
            this.linkWithHref && isActiveCheckFn(this.linkWithHref) ||
            this.links.some(isActiveCheckFn) || this.linksWithHrefs.some(isActiveCheckFn);
    }
}
RouterLinkActive.decorators = [
    { type: Directive, args: [{
                selector: '[routerLinkActive]',
                exportAs: 'routerLinkActive',
            },] }
];
RouterLinkActive.ctorParameters = () => [
    { type: Router },
    { type: ElementRef },
    { type: Renderer2 },
    { type: ChangeDetectorRef },
    { type: RouterLink, decorators: [{ type: Optional }] },
    { type: RouterLinkWithHref, decorators: [{ type: Optional }] }
];
RouterLinkActive.propDecorators = {
    links: [{ type: ContentChildren, args: [RouterLink, { descendants: true },] }],
    linksWithHrefs: [{ type: ContentChildren, args: [RouterLinkWithHref, { descendants: true },] }],
    routerLinkActiveOptions: [{ type: Input }],
    routerLinkActive: [{ type: Input }]
};
/**
 * Use instead of `'paths' in options` to be compatible with property renaming
 */
function isActiveMatchOptions(options) {
    return !!options.paths;
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"router_link_active.js","sourceRoot":"","sources":["../../../../../../../packages/router/src/directives/router_link_active.ts"],"names":[],"mappings":"AAAA;;;;;;GAMG;AAEH,OAAO,EAAmB,iBAAiB,EAAE,eAAe,EAAE,SAAS,EAAE,UAAU,EAAE,KAAK,EAAwB,QAAQ,EAAE,SAAS,EAAE,SAAS,EAAgB,MAAM,eAAe,CAAC;AACtL,OAAO,EAAC,IAAI,EAAE,EAAE,EAAe,MAAM,MAAM,CAAC;AAC5C,OAAO,EAAC,QAAQ,EAAC,MAAM,gBAAgB,CAAC;AAExC,OAAO,EAAQ,aAAa,EAAC,MAAM,WAAW,CAAC;AAC/C,OAAO,EAAC,MAAM,EAAC,MAAM,WAAW,CAAC;AAGjC,OAAO,EAAC,UAAU,EAAE,kBAAkB,EAAC,MAAM,eAAe,CAAC;AAG7D;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;GA0DG;AAKH,MAAM,OAAO,gBAAgB;IAoB3B,YACY,MAAc,EAAU,OAAmB,EAAU,QAAmB,EAC/D,GAAsB,EAAsB,IAAiB,EAC1D,YAAiC;QAF7C,WAAM,GAAN,MAAM,CAAQ;QAAU,YAAO,GAAP,OAAO,CAAY;QAAU,aAAQ,GAAR,QAAQ,CAAW;QAC/D,QAAG,GAAH,GAAG,CAAmB;QAAsB,SAAI,GAAJ,IAAI,CAAa;QAC1D,iBAAY,GAAZ,YAAY,CAAqB;QAlBjD,YAAO,GAAa,EAAE,CAAC;QAGf,aAAQ,GAAY,KAAK,CAAC;QAE1C;;;;;;WAMG;QACM,4BAAuB,GAA0C,EAAC,KAAK,EAAE,KAAK,EAAC,CAAC;QAOvF,IAAI,CAAC,wBAAwB,GAAG,MAAM,CAAC,MAAM,CAAC,SAAS,CAAC,CAAC,CAAQ,EAAE,EAAE;YACnE,IAAI,CAAC,YAAY,aAAa,EAAE;gBAC9B,IAAI,CAAC,MAAM,EAAE,CAAC;aACf;QACH,CAAC,CAAC,CAAC;IACL,CAAC;IAED,aAAa;IACb,kBAAkB;QAChB,6FAA6F;QAC7F,EAAE,CAAC,IAAI,CAAC,KAAK,CAAC,OAAO,EAAE,IAAI,CAAC,cAAc,CAAC,OAAO,EAAE,EAAE,CAAC,IAAI,CAAC,CAAC,CAAC,IAAI,CAAC,QAAQ,EAAE,CAAC,CAAC,SAAS,CAAC,CAAC,CAAC,EAAE;YAC3F,IAAI,CAAC,MAAM,EAAE,CAAC;YACd,IAAI,CAAC,4BAA4B,EAAE,CAAC;QACtC,CAAC,CAAC,CAAC;IACL,CAAC;IAEO,4BAA4B;;QAClC,MAAA,IAAI,CAAC,4BAA4B,0CAAE,WAAW,EAAE,CAAC;QACjD,MAAM,cAAc,GAChB,CAAC,GAAG,IAAI,CAAC,KAAK,CAAC,OAAO,EAAE,EAAE,GAAG,IAAI,CAAC,cAAc,CAAC,OAAO,EAAE,EAAE,IAAI,CAAC,IAAI,EAAE,IAAI,CAAC,YAAY,CAAC;aACpF,MAAM,CAAC,CAAC,IAAI,EAAyC,EAAE,CAAC,CAAC,CAAC,IAAI,CAAC;aAC/D,GAAG,CAAC,IAAI,CAAC,EAAE,CAAC,IAAI,CAAC,SAAS,CAAC,CAAC;QACrC,IAAI,CAAC,4BAA4B,GAAG,IAAI,CAAC,cAAc,CAAC,CAAC,IAAI,CAAC,QAAQ,EAAE,CAAC,CAAC,SAAS,CAAC,IAAI,CAAC,EAAE;YACzF,IAAI,IAAI,CAAC,QAAQ,KAAK,IAAI,CAAC,YAAY,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC,IAAI,CAAC,EAAE;gBAC1D,IAAI,CAAC,MAAM,EAAE,CAAC;aACf;QACH,CAAC,CAAC,CAAC;IACL,CAAC;IAED,IACI,gBAAgB,CAAC,IAAqB;QACxC,MAAM,OAAO,GAAG,KAAK,CAAC,OAAO,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,CAAC,CAAC,IAAI,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC;QAC7D,IAAI,CAAC,OAAO,GAAG,OAAO,CAAC,MAAM,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC;IAC1C,CAAC;IAED,aAAa;IACb,WAAW,CAAC,OAAsB;QAChC,IAAI,CAAC,MAAM,EAAE,CAAC;IAChB,CAAC;IACD,aAAa;IACb,WAAW;;QACT,IAAI,CAAC,wBAAwB,CAAC,WAAW,EAAE,CAAC;QAC5C,MAAA,IAAI,CAAC,4BAA4B,0CAAE,WAAW,EAAE,CAAC;IACnD,CAAC;IAEO,MAAM;QACZ,IAAI,CAAC,IAAI,CAAC,KAAK,IAAI,CAAC,IAAI,CAAC,cAAc,IAAI,CAAC,IAAI,CAAC,MAAM,CAAC,SAAS;YAAE,OAAO;QAC1E,OAAO,CAAC,OAAO,EAAE,CAAC,IAAI,CAAC,GAAG,EAAE;YAC1B,MAAM,cAAc,GAAG,IAAI,CAAC,cAAc,EAAE,CAAC;YAC7C,IAAI,IAAI,CAAC,QAAQ,KAAK,cAAc,EAAE;gBACnC,IAAY,CAAC,QAAQ,GAAG,cAAc,CAAC;gBACxC,IAAI,CAAC,GAAG,CAAC,YAAY,EAAE,CAAC;gBACxB,IAAI,CAAC,OAAO,CAAC,OAAO,CAAC,CAAC,CAAC,EAAE,EAAE;oBACzB,IAAI,cAAc,EAAE;wBAClB,IAAI,CAAC,QAAQ,CAAC,QAAQ,CAAC,IAAI,CAAC,OAAO,CAAC,aAAa,EAAE,CAAC,CAAC,CAAC;qBACvD;yBAAM;wBACL,IAAI,CAAC,QAAQ,CAAC,WAAW,CAAC,IAAI,CAAC,OAAO,CAAC,aAAa,EAAE,CAAC,CAAC,CAAC;qBAC1D;gBACH,CAAC,CAAC,CAAC;aACJ;QACH,CAAC,CAAC,CAAC;IACL,CAAC;IAEO,YAAY,CAAC,MAAc;QACjC,MAAM,OAAO,GACT,oBAAoB,CAAC,IAAI,CAAC,uBAAuB,CAAC,CAAC,CAAC;YACpD,IAAI,CAAC,uBAAuB,CAAC,CAAC;YAC9B,wFAAwF;YACxF,CAAC,IAAI,CAAC,uBAAuB,CAAC,KAAK,IAAI,KAAK,CAAC,CAAC;QAClD,OAAO,CAAC,IAAmC,EAAE,EAAE,CAAC,MAAM,CAAC,QAAQ,CAAC,IAAI,CAAC,OAAO,EAAE,OAAO,CAAC,CAAC;IACzF,CAAC;IAEO,cAAc;QACpB,MAAM,eAAe,GAAG,IAAI,CAAC,YAAY,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC;QACvD,OAAO,IAAI,CAAC,IAAI,IAAI,eAAe,CAAC,IAAI,CAAC,IAAI,CAAC;YAC1C,IAAI,CAAC,YAAY,IAAI,eAAe,CAAC,IAAI,CAAC,YAAY,CAAC;YACvD,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,eAAe,CAAC,IAAI,IAAI,CAAC,cAAc,CAAC,IAAI,CAAC,eAAe,CAAC,CAAC;IACpF,CAAC;;;YAzGF,SAAS,SAAC;gBACT,QAAQ,EAAE,oBAAoB;gBAC9B,QAAQ,EAAE,kBAAkB;aAC7B;;;YApEO,MAAM;YAL2D,UAAU;YAAoD,SAAS;YAAtH,iBAAiB;YAQnC,UAAU,uBAwF8B,QAAQ;YAxFpC,kBAAkB,uBAyF/B,QAAQ;;;oBAtBZ,eAAe,SAAC,UAAU,EAAE,EAAC,WAAW,EAAE,IAAI,EAAC;6BAC/C,eAAe,SAAC,kBAAkB,EAAE,EAAC,WAAW,EAAE,IAAI,EAAC;sCAevD,KAAK;+BAoCL,KAAK;;AAmDR;;GAEG;AACH,SAAS,oBAAoB,CAAC,OACoB;IAChD,OAAO,CAAC,CAAE,OAAgC,CAAC,KAAK,CAAC;AACnD,CAAC","sourcesContent":["/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\nimport {AfterContentInit, ChangeDetectorRef, ContentChildren, Directive, ElementRef, Input, OnChanges, OnDestroy, Optional, QueryList, Renderer2, SimpleChanges} from '@angular/core';\nimport {from, of, Subscription} from 'rxjs';\nimport {mergeAll} from 'rxjs/operators';\n\nimport {Event, NavigationEnd} from '../events';\nimport {Router} from '../router';\nimport {IsActiveMatchOptions} from '../url_tree';\n\nimport {RouterLink, RouterLinkWithHref} from './router_link';\n\n\n/**\n *\n * @description\n *\n * Tracks whether the linked route of an element is currently active, and allows you\n * to specify one or more CSS classes to add to the element when the linked route\n * is active.\n *\n * Use this directive to create a visual distinction for elements associated with an active route.\n * For example, the following code highlights the word \"Bob\" when the router\n * activates the associated route:\n *\n * ```\n * <a routerLink=\"/user/bob\" routerLinkActive=\"active-link\">Bob</a>\n * ```\n *\n * Whenever the URL is either '/user' or '/user/bob', the \"active-link\" class is\n * added to the anchor tag. If the URL changes, the class is removed.\n *\n * You can set more than one class using a space-separated string or an array.\n * For example:\n *\n * ```\n * <a routerLink=\"/user/bob\" routerLinkActive=\"class1 class2\">Bob</a>\n * <a routerLink=\"/user/bob\" [routerLinkActive]=\"['class1', 'class2']\">Bob</a>\n * ```\n *\n * To add the classes only when the URL matches the link exactly, add the option `exact: true`:\n *\n * ```\n * <a routerLink=\"/user/bob\" routerLinkActive=\"active-link\" [routerLinkActiveOptions]=\"{exact:\n * true}\">Bob</a>\n * ```\n *\n * To directly check the `isActive` status of the link, assign the `RouterLinkActive`\n * instance to a template variable.\n * For example, the following checks the status without assigning any CSS classes:\n *\n * ```\n * <a routerLink=\"/user/bob\" routerLinkActive #rla=\"routerLinkActive\">\n *   Bob {{ rla.isActive ? '(already open)' : ''}}\n * </a>\n * ```\n *\n * You can apply the `RouterLinkActive` directive to an ancestor of linked elements.\n * For example, the following sets the active-link class on the `<div>`  parent tag\n * when the URL is either '/user/jim' or '/user/bob'.\n *\n * ```\n * <div routerLinkActive=\"active-link\" [routerLinkActiveOptions]=\"{exact: true}\">\n *   <a routerLink=\"/user/jim\">Jim</a>\n *   <a routerLink=\"/user/bob\">Bob</a>\n * </div>\n * ```\n *\n * @ngModule RouterModule\n *\n * @publicApi\n */\n@Directive({\n  selector: '[routerLinkActive]',\n  exportAs: 'routerLinkActive',\n})\nexport class RouterLinkActive implements OnChanges, OnDestroy, AfterContentInit {\n  @ContentChildren(RouterLink, {descendants: true}) links!: QueryList<RouterLink>;\n  @ContentChildren(RouterLinkWithHref, {descendants: true})\n  linksWithHrefs!: QueryList<RouterLinkWithHref>;\n\n  private classes: string[] = [];\n  private routerEventsSubscription: Subscription;\n  private linkInputChangesSubscription?: Subscription;\n  public readonly isActive: boolean = false;\n\n  /**\n   * Options to configure how to determine if the router link is active.\n   *\n   * These options are passed to the `Router.isActive()` function.\n   *\n   * @see Router.isActive\n   */\n  @Input() routerLinkActiveOptions: {exact: boolean}|IsActiveMatchOptions = {exact: false};\n\n\n  constructor(\n      private router: Router, private element: ElementRef, private renderer: Renderer2,\n      private readonly cdr: ChangeDetectorRef, @Optional() private link?: RouterLink,\n      @Optional() private linkWithHref?: RouterLinkWithHref) {\n    this.routerEventsSubscription = router.events.subscribe((s: Event) => {\n      if (s instanceof NavigationEnd) {\n        this.update();\n      }\n    });\n  }\n\n  /** @nodoc */\n  ngAfterContentInit(): void {\n    // `of(null)` is used to force subscribe body to execute once immediately (like `startWith`).\n    of(this.links.changes, this.linksWithHrefs.changes, of(null)).pipe(mergeAll()).subscribe(_ => {\n      this.update();\n      this.subscribeToEachLinkOnChanges();\n    });\n  }\n\n  private subscribeToEachLinkOnChanges() {\n    this.linkInputChangesSubscription?.unsubscribe();\n    const allLinkChanges =\n        [...this.links.toArray(), ...this.linksWithHrefs.toArray(), this.link, this.linkWithHref]\n            .filter((link): link is RouterLink|RouterLinkWithHref => !!link)\n            .map(link => link.onChanges);\n    this.linkInputChangesSubscription = from(allLinkChanges).pipe(mergeAll()).subscribe(link => {\n      if (this.isActive !== this.isLinkActive(this.router)(link)) {\n        this.update();\n      }\n    });\n  }\n\n  @Input()\n  set routerLinkActive(data: string[]|string) {\n    const classes = Array.isArray(data) ? data : data.split(' ');\n    this.classes = classes.filter(c => !!c);\n  }\n\n  /** @nodoc */\n  ngOnChanges(changes: SimpleChanges): void {\n    this.update();\n  }\n  /** @nodoc */\n  ngOnDestroy(): void {\n    this.routerEventsSubscription.unsubscribe();\n    this.linkInputChangesSubscription?.unsubscribe();\n  }\n\n  private update(): void {\n    if (!this.links || !this.linksWithHrefs || !this.router.navigated) return;\n    Promise.resolve().then(() => {\n      const hasActiveLinks = this.hasActiveLinks();\n      if (this.isActive !== hasActiveLinks) {\n        (this as any).isActive = hasActiveLinks;\n        this.cdr.markForCheck();\n        this.classes.forEach((c) => {\n          if (hasActiveLinks) {\n            this.renderer.addClass(this.element.nativeElement, c);\n          } else {\n            this.renderer.removeClass(this.element.nativeElement, c);\n          }\n        });\n      }\n    });\n  }\n\n  private isLinkActive(router: Router): (link: (RouterLink|RouterLinkWithHref)) => boolean {\n    const options: boolean|IsActiveMatchOptions =\n        isActiveMatchOptions(this.routerLinkActiveOptions) ?\n        this.routerLinkActiveOptions :\n        // While the types should disallow `undefined` here, it's possible without strict inputs\n        (this.routerLinkActiveOptions.exact || false);\n    return (link: RouterLink|RouterLinkWithHref) => router.isActive(link.urlTree, options);\n  }\n\n  private hasActiveLinks(): boolean {\n    const isActiveCheckFn = this.isLinkActive(this.router);\n    return this.link && isActiveCheckFn(this.link) ||\n        this.linkWithHref && isActiveCheckFn(this.linkWithHref) ||\n        this.links.some(isActiveCheckFn) || this.linksWithHrefs.some(isActiveCheckFn);\n  }\n}\n\n/**\n * Use instead of `'paths' in options` to be compatible with property renaming\n */\nfunction isActiveMatchOptions(options: {exact: boolean}|\n                              IsActiveMatchOptions): options is IsActiveMatchOptions {\n  return !!(options as IsActiveMatchOptions).paths;\n}\n"]}