/**
 * @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 { coerceBooleanProperty } from '@angular/cdk/coercion';
import { Directive, EventEmitter, Inject, InjectionToken, Input, Optional, Output, } from '@angular/core';
import { mixinDisabled, mixinInitialized } from '@angular/material/core';
import { Subject } from 'rxjs';
import { getSortDuplicateSortableIdError, getSortHeaderMissingIdError, getSortInvalidDirectionError, } from './sort-errors';
import * as i0 from "@angular/core";
/** Injection token to be used to override the default options for `mat-sort`. */
export const MAT_SORT_DEFAULT_OPTIONS = new InjectionToken('MAT_SORT_DEFAULT_OPTIONS');
// Boilerplate for applying mixins to MatSort.
/** @docs-private */
const _MatSortBase = mixinInitialized(mixinDisabled(class {
}));
/** Container for MatSortables to manage the sort state and provide default sort parameters. */
export class MatSort extends _MatSortBase {
    /** The sort direction of the currently active MatSortable. */
    get direction() {
        return this._direction;
    }
    set direction(direction) {
        if (direction &&
            direction !== 'asc' &&
            direction !== 'desc' &&
            (typeof ngDevMode === 'undefined' || ngDevMode)) {
            throw getSortInvalidDirectionError(direction);
        }
        this._direction = direction;
    }
    /**
     * Whether to disable the user from clearing the sort by finishing the sort direction cycle.
     * May be overridden by the MatSortable's disable clear input.
     */
    get disableClear() {
        return this._disableClear;
    }
    set disableClear(v) {
        this._disableClear = coerceBooleanProperty(v);
    }
    constructor(_defaultOptions) {
        super();
        this._defaultOptions = _defaultOptions;
        /** Collection of all registered sortables that this directive manages. */
        this.sortables = new Map();
        /** Used to notify any child components listening to state changes. */
        this._stateChanges = new Subject();
        /**
         * The direction to set when an MatSortable is initially sorted.
         * May be overridden by the MatSortable's sort start.
         */
        this.start = 'asc';
        this._direction = '';
        /** Event emitted when the user changes either the active sort or sort direction. */
        this.sortChange = new EventEmitter();
    }
    /**
     * Register function to be used by the contained MatSortables. Adds the MatSortable to the
     * collection of MatSortables.
     */
    register(sortable) {
        if (typeof ngDevMode === 'undefined' || ngDevMode) {
            if (!sortable.id) {
                throw getSortHeaderMissingIdError();
            }
            if (this.sortables.has(sortable.id)) {
                throw getSortDuplicateSortableIdError(sortable.id);
            }
        }
        this.sortables.set(sortable.id, sortable);
    }
    /**
     * Unregister function to be used by the contained MatSortables. Removes the MatSortable from the
     * collection of contained MatSortables.
     */
    deregister(sortable) {
        this.sortables.delete(sortable.id);
    }
    /** Sets the active sort id and determines the new sort direction. */
    sort(sortable) {
        if (this.active != sortable.id) {
            this.active = sortable.id;
            this.direction = sortable.start ? sortable.start : this.start;
        }
        else {
            this.direction = this.getNextSortDirection(sortable);
        }
        this.sortChange.emit({ active: this.active, direction: this.direction });
    }
    /** Returns the next sort direction of the active sortable, checking for potential overrides. */
    getNextSortDirection(sortable) {
        if (!sortable) {
            return '';
        }
        // Get the sort direction cycle with the potential sortable overrides.
        const disableClear = sortable?.disableClear ?? this.disableClear ?? !!this._defaultOptions?.disableClear;
        let sortDirectionCycle = getSortDirectionCycle(sortable.start || this.start, disableClear);
        // Get and return the next direction in the cycle
        let nextDirectionIndex = sortDirectionCycle.indexOf(this.direction) + 1;
        if (nextDirectionIndex >= sortDirectionCycle.length) {
            nextDirectionIndex = 0;
        }
        return sortDirectionCycle[nextDirectionIndex];
    }
    ngOnInit() {
        this._markInitialized();
    }
    ngOnChanges() {
        this._stateChanges.next();
    }
    ngOnDestroy() {
        this._stateChanges.complete();
    }
    static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatSort, deps: [{ token: MAT_SORT_DEFAULT_OPTIONS, optional: true }], target: i0.ɵɵFactoryTarget.Directive }); }
    static { this.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "16.1.1", type: MatSort, selector: "[matSort]", inputs: { disabled: ["matSortDisabled", "disabled"], active: ["matSortActive", "active"], start: ["matSortStart", "start"], direction: ["matSortDirection", "direction"], disableClear: ["matSortDisableClear", "disableClear"] }, outputs: { sortChange: "matSortChange" }, host: { classAttribute: "mat-sort" }, exportAs: ["matSort"], usesInheritance: true, usesOnChanges: true, ngImport: i0 }); }
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatSort, decorators: [{
            type: Directive,
            args: [{
                    selector: '[matSort]',
                    exportAs: 'matSort',
                    host: {
                        'class': 'mat-sort',
                    },
                    inputs: ['disabled: matSortDisabled'],
                }]
        }], ctorParameters: function () { return [{ type: undefined, decorators: [{
                    type: Optional
                }, {
                    type: Inject,
                    args: [MAT_SORT_DEFAULT_OPTIONS]
                }] }]; }, propDecorators: { active: [{
                type: Input,
                args: ['matSortActive']
            }], start: [{
                type: Input,
                args: ['matSortStart']
            }], direction: [{
                type: Input,
                args: ['matSortDirection']
            }], disableClear: [{
                type: Input,
                args: ['matSortDisableClear']
            }], sortChange: [{
                type: Output,
                args: ['matSortChange']
            }] } });
/** Returns the sort direction cycle to use given the provided parameters of order and clear. */
function getSortDirectionCycle(start, disableClear) {
    let sortOrder = ['asc', 'desc'];
    if (start == 'desc') {
        sortOrder.reverse();
    }
    if (!disableClear) {
        sortOrder.push('');
    }
    return sortOrder;
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"sort.js","sourceRoot":"","sources":["../../../../../../src/material/sort/sort.ts"],"names":[],"mappings":"AAAA;;;;;;GAMG;AAEH,OAAO,EAAe,qBAAqB,EAAC,MAAM,uBAAuB,CAAC;AAC1E,OAAO,EACL,SAAS,EACT,YAAY,EACZ,MAAM,EACN,cAAc,EACd,KAAK,EAIL,QAAQ,EACR,MAAM,GACP,MAAM,eAAe,CAAC;AACvB,OAAO,EAA6B,aAAa,EAAE,gBAAgB,EAAC,MAAM,wBAAwB,CAAC;AACnG,OAAO,EAAC,OAAO,EAAC,MAAM,MAAM,CAAC;AAE7B,OAAO,EACL,+BAA+B,EAC/B,2BAA2B,EAC3B,4BAA4B,GAC7B,MAAM,eAAe,CAAC;;AAkCvB,iFAAiF;AACjF,MAAM,CAAC,MAAM,wBAAwB,GAAG,IAAI,cAAc,CACxD,0BAA0B,CAC3B,CAAC;AAEF,8CAA8C;AAC9C,oBAAoB;AACpB,MAAM,YAAY,GAAG,gBAAgB,CAAC,aAAa,CAAC;CAAQ,CAAC,CAAC,CAAC;AAE/D,+FAA+F;AAS/F,MAAM,OAAO,OACX,SAAQ,YAAY;IAkBpB,8DAA8D;IAC9D,IACI,SAAS;QACX,OAAO,IAAI,CAAC,UAAU,CAAC;IACzB,CAAC;IACD,IAAI,SAAS,CAAC,SAAwB;QACpC,IACE,SAAS;YACT,SAAS,KAAK,KAAK;YACnB,SAAS,KAAK,MAAM;YACpB,CAAC,OAAO,SAAS,KAAK,WAAW,IAAI,SAAS,CAAC,EAC/C;YACA,MAAM,4BAA4B,CAAC,SAAS,CAAC,CAAC;SAC/C;QACD,IAAI,CAAC,UAAU,GAAG,SAAS,CAAC;IAC9B,CAAC;IAGD;;;OAGG;IACH,IACI,YAAY;QACd,OAAO,IAAI,CAAC,aAAa,CAAC;IAC5B,CAAC;IACD,IAAI,YAAY,CAAC,CAAe;QAC9B,IAAI,CAAC,aAAa,GAAG,qBAAqB,CAAC,CAAC,CAAC,CAAC;IAChD,CAAC;IAMD,YAGU,eAAuC;QAE/C,KAAK,EAAE,CAAC;QAFA,oBAAe,GAAf,eAAe,CAAwB;QApDjD,0EAA0E;QAC1E,cAAS,GAAG,IAAI,GAAG,EAAuB,CAAC;QAE3C,sEAAsE;QAC7D,kBAAa,GAAG,IAAI,OAAO,EAAQ,CAAC;QAK7C;;;WAGG;QACoB,UAAK,GAAkB,KAAK,CAAC;QAkB5C,eAAU,GAAkB,EAAE,CAAC;QAevC,oFAAoF;QAClD,eAAU,GAAuB,IAAI,YAAY,EAAQ,CAAC;IAQ5F,CAAC;IAED;;;OAGG;IACH,QAAQ,CAAC,QAAqB;QAC5B,IAAI,OAAO,SAAS,KAAK,WAAW,IAAI,SAAS,EAAE;YACjD,IAAI,CAAC,QAAQ,CAAC,EAAE,EAAE;gBAChB,MAAM,2BAA2B,EAAE,CAAC;aACrC;YAED,IAAI,IAAI,CAAC,SAAS,CAAC,GAAG,CAAC,QAAQ,CAAC,EAAE,CAAC,EAAE;gBACnC,MAAM,+BAA+B,CAAC,QAAQ,CAAC,EAAE,CAAC,CAAC;aACpD;SACF;QAED,IAAI,CAAC,SAAS,CAAC,GAAG,CAAC,QAAQ,CAAC,EAAE,EAAE,QAAQ,CAAC,CAAC;IAC5C,CAAC;IAED;;;OAGG;IACH,UAAU,CAAC,QAAqB;QAC9B,IAAI,CAAC,SAAS,CAAC,MAAM,CAAC,QAAQ,CAAC,EAAE,CAAC,CAAC;IACrC,CAAC;IAED,qEAAqE;IACrE,IAAI,CAAC,QAAqB;QACxB,IAAI,IAAI,CAAC,MAAM,IAAI,QAAQ,CAAC,EAAE,EAAE;YAC9B,IAAI,CAAC,MAAM,GAAG,QAAQ,CAAC,EAAE,CAAC;YAC1B,IAAI,CAAC,SAAS,GAAG,QAAQ,CAAC,KAAK,CAAC,CAAC,CAAC,QAAQ,CAAC,KAAK,CAAC,CAAC,CAAC,IAAI,CAAC,KAAK,CAAC;SAC/D;aAAM;YACL,IAAI,CAAC,SAAS,GAAG,IAAI,CAAC,oBAAoB,CAAC,QAAQ,CAAC,CAAC;SACtD;QAED,IAAI,CAAC,UAAU,CAAC,IAAI,CAAC,EAAC,MAAM,EAAE,IAAI,CAAC,MAAM,EAAE,SAAS,EAAE,IAAI,CAAC,SAAS,EAAC,CAAC,CAAC;IACzE,CAAC;IAED,gGAAgG;IAChG,oBAAoB,CAAC,QAAqB;QACxC,IAAI,CAAC,QAAQ,EAAE;YACb,OAAO,EAAE,CAAC;SACX;QAED,sEAAsE;QACtE,MAAM,YAAY,GAChB,QAAQ,EAAE,YAAY,IAAI,IAAI,CAAC,YAAY,IAAI,CAAC,CAAC,IAAI,CAAC,eAAe,EAAE,YAAY,CAAC;QACtF,IAAI,kBAAkB,GAAG,qBAAqB,CAAC,QAAQ,CAAC,KAAK,IAAI,IAAI,CAAC,KAAK,EAAE,YAAY,CAAC,CAAC;QAE3F,iDAAiD;QACjD,IAAI,kBAAkB,GAAG,kBAAkB,CAAC,OAAO,CAAC,IAAI,CAAC,SAAS,CAAC,GAAG,CAAC,CAAC;QACxE,IAAI,kBAAkB,IAAI,kBAAkB,CAAC,MAAM,EAAE;YACnD,kBAAkB,GAAG,CAAC,CAAC;SACxB;QACD,OAAO,kBAAkB,CAAC,kBAAkB,CAAC,CAAC;IAChD,CAAC;IAED,QAAQ;QACN,IAAI,CAAC,gBAAgB,EAAE,CAAC;IAC1B,CAAC;IAED,WAAW;QACT,IAAI,CAAC,aAAa,CAAC,IAAI,EAAE,CAAC;IAC5B,CAAC;IAED,WAAW;QACT,IAAI,CAAC,aAAa,CAAC,QAAQ,EAAE,CAAC;IAChC,CAAC;8GAhIU,OAAO,kBAuDR,wBAAwB;kGAvDvB,OAAO;;2FAAP,OAAO;kBARnB,SAAS;mBAAC;oBACT,QAAQ,EAAE,WAAW;oBACrB,QAAQ,EAAE,SAAS;oBACnB,IAAI,EAAE;wBACJ,OAAO,EAAE,UAAU;qBACpB;oBACD,MAAM,EAAE,CAAC,2BAA2B,CAAC;iBACtC;;0BAuDI,QAAQ;;0BACR,MAAM;2BAAC,wBAAwB;4CA5CV,MAAM;sBAA7B,KAAK;uBAAC,eAAe;gBAMC,KAAK;sBAA3B,KAAK;uBAAC,cAAc;gBAIjB,SAAS;sBADZ,KAAK;uBAAC,kBAAkB;gBAsBrB,YAAY;sBADf,KAAK;uBAAC,qBAAqB;gBAUM,UAAU;sBAA3C,MAAM;uBAAC,eAAe;;AAgFzB,gGAAgG;AAChG,SAAS,qBAAqB,CAAC,KAAoB,EAAE,YAAqB;IACxE,IAAI,SAAS,GAAoB,CAAC,KAAK,EAAE,MAAM,CAAC,CAAC;IACjD,IAAI,KAAK,IAAI,MAAM,EAAE;QACnB,SAAS,CAAC,OAAO,EAAE,CAAC;KACrB;IACD,IAAI,CAAC,YAAY,EAAE;QACjB,SAAS,CAAC,IAAI,CAAC,EAAE,CAAC,CAAC;KACpB;IAED,OAAO,SAAS,CAAC;AACnB,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 {BooleanInput, coerceBooleanProperty} from '@angular/cdk/coercion';\nimport {\n  Directive,\n  EventEmitter,\n  Inject,\n  InjectionToken,\n  Input,\n  OnChanges,\n  OnDestroy,\n  OnInit,\n  Optional,\n  Output,\n} from '@angular/core';\nimport {CanDisable, HasInitialized, mixinDisabled, mixinInitialized} from '@angular/material/core';\nimport {Subject} from 'rxjs';\nimport {SortDirection} from './sort-direction';\nimport {\n  getSortDuplicateSortableIdError,\n  getSortHeaderMissingIdError,\n  getSortInvalidDirectionError,\n} from './sort-errors';\n\n/** Position of the arrow that displays when sorted. */\nexport type SortHeaderArrowPosition = 'before' | 'after';\n\n/** Interface for a directive that holds sorting state consumed by `MatSortHeader`. */\nexport interface MatSortable {\n  /** The id of the column being sorted. */\n  id: string;\n\n  /** Starting sort direction. */\n  start: SortDirection;\n\n  /** Whether to disable clearing the sorting state. */\n  disableClear: boolean;\n}\n\n/** The current sort state. */\nexport interface Sort {\n  /** The id of the column being sorted. */\n  active: string;\n\n  /** The sort direction. */\n  direction: SortDirection;\n}\n\n/** Default options for `mat-sort`.  */\nexport interface MatSortDefaultOptions {\n  /** Whether to disable clearing the sorting state. */\n  disableClear?: boolean;\n  /** Position of the arrow that displays when sorted. */\n  arrowPosition?: SortHeaderArrowPosition;\n}\n\n/** Injection token to be used to override the default options for `mat-sort`. */\nexport const MAT_SORT_DEFAULT_OPTIONS = new InjectionToken<MatSortDefaultOptions>(\n  'MAT_SORT_DEFAULT_OPTIONS',\n);\n\n// Boilerplate for applying mixins to MatSort.\n/** @docs-private */\nconst _MatSortBase = mixinInitialized(mixinDisabled(class {}));\n\n/** Container for MatSortables to manage the sort state and provide default sort parameters. */\n@Directive({\n  selector: '[matSort]',\n  exportAs: 'matSort',\n  host: {\n    'class': 'mat-sort',\n  },\n  inputs: ['disabled: matSortDisabled'],\n})\nexport class MatSort\n  extends _MatSortBase\n  implements CanDisable, HasInitialized, OnChanges, OnDestroy, OnInit\n{\n  /** Collection of all registered sortables that this directive manages. */\n  sortables = new Map<string, MatSortable>();\n\n  /** Used to notify any child components listening to state changes. */\n  readonly _stateChanges = new Subject<void>();\n\n  /** The id of the most recently sorted MatSortable. */\n  @Input('matSortActive') active: string;\n\n  /**\n   * The direction to set when an MatSortable is initially sorted.\n   * May be overridden by the MatSortable's sort start.\n   */\n  @Input('matSortStart') start: SortDirection = 'asc';\n\n  /** The sort direction of the currently active MatSortable. */\n  @Input('matSortDirection')\n  get direction(): SortDirection {\n    return this._direction;\n  }\n  set direction(direction: SortDirection) {\n    if (\n      direction &&\n      direction !== 'asc' &&\n      direction !== 'desc' &&\n      (typeof ngDevMode === 'undefined' || ngDevMode)\n    ) {\n      throw getSortInvalidDirectionError(direction);\n    }\n    this._direction = direction;\n  }\n  private _direction: SortDirection = '';\n\n  /**\n   * Whether to disable the user from clearing the sort by finishing the sort direction cycle.\n   * May be overridden by the MatSortable's disable clear input.\n   */\n  @Input('matSortDisableClear')\n  get disableClear(): boolean {\n    return this._disableClear;\n  }\n  set disableClear(v: BooleanInput) {\n    this._disableClear = coerceBooleanProperty(v);\n  }\n  private _disableClear: boolean;\n\n  /** Event emitted when the user changes either the active sort or sort direction. */\n  @Output('matSortChange') readonly sortChange: EventEmitter<Sort> = new EventEmitter<Sort>();\n\n  constructor(\n    @Optional()\n    @Inject(MAT_SORT_DEFAULT_OPTIONS)\n    private _defaultOptions?: MatSortDefaultOptions,\n  ) {\n    super();\n  }\n\n  /**\n   * Register function to be used by the contained MatSortables. Adds the MatSortable to the\n   * collection of MatSortables.\n   */\n  register(sortable: MatSortable): void {\n    if (typeof ngDevMode === 'undefined' || ngDevMode) {\n      if (!sortable.id) {\n        throw getSortHeaderMissingIdError();\n      }\n\n      if (this.sortables.has(sortable.id)) {\n        throw getSortDuplicateSortableIdError(sortable.id);\n      }\n    }\n\n    this.sortables.set(sortable.id, sortable);\n  }\n\n  /**\n   * Unregister function to be used by the contained MatSortables. Removes the MatSortable from the\n   * collection of contained MatSortables.\n   */\n  deregister(sortable: MatSortable): void {\n    this.sortables.delete(sortable.id);\n  }\n\n  /** Sets the active sort id and determines the new sort direction. */\n  sort(sortable: MatSortable): void {\n    if (this.active != sortable.id) {\n      this.active = sortable.id;\n      this.direction = sortable.start ? sortable.start : this.start;\n    } else {\n      this.direction = this.getNextSortDirection(sortable);\n    }\n\n    this.sortChange.emit({active: this.active, direction: this.direction});\n  }\n\n  /** Returns the next sort direction of the active sortable, checking for potential overrides. */\n  getNextSortDirection(sortable: MatSortable): SortDirection {\n    if (!sortable) {\n      return '';\n    }\n\n    // Get the sort direction cycle with the potential sortable overrides.\n    const disableClear =\n      sortable?.disableClear ?? this.disableClear ?? !!this._defaultOptions?.disableClear;\n    let sortDirectionCycle = getSortDirectionCycle(sortable.start || this.start, disableClear);\n\n    // Get and return the next direction in the cycle\n    let nextDirectionIndex = sortDirectionCycle.indexOf(this.direction) + 1;\n    if (nextDirectionIndex >= sortDirectionCycle.length) {\n      nextDirectionIndex = 0;\n    }\n    return sortDirectionCycle[nextDirectionIndex];\n  }\n\n  ngOnInit() {\n    this._markInitialized();\n  }\n\n  ngOnChanges() {\n    this._stateChanges.next();\n  }\n\n  ngOnDestroy() {\n    this._stateChanges.complete();\n  }\n}\n\n/** Returns the sort direction cycle to use given the provided parameters of order and clear. */\nfunction getSortDirectionCycle(start: SortDirection, disableClear: boolean): SortDirection[] {\n  let sortOrder: SortDirection[] = ['asc', 'desc'];\n  if (start == 'desc') {\n    sortOrder.reverse();\n  }\n  if (!disableClear) {\n    sortOrder.push('');\n  }\n\n  return sortOrder;\n}\n"]}