import * as i0 from '@angular/core';
import { PipeTransform, ChangeDetectorRef, OnInit } from '@angular/core';
import * as i10 from '@angular/forms';
import { ControlValueAccessor, NgControl, ValidatorFn, AbstractControl } from '@angular/forms';
import * as i11 from '@angular/common';
import { AnimationTriggerMetadata } from '@angular/animations';
import { Observable } from 'rxjs';

declare class TdAutoTrimDirective {
    private _model;
    /**
     * Listens to host's (blur) event and trims value.
     */
    onBlur(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<TdAutoTrimDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<TdAutoTrimDirective, "[tdAutoTrim]", never, {}, {}, never, never, true, never>;
}

declare class TdFullscreenDirective {
    private _document;
    private _el;
    fullScreenIsActive: boolean;
    fsChangeHandler(event: Event): void;
    toggleFullScreen(): void;
    enterFullScreen(): void;
    exitFullScreen(): void;
    private _getFullScreenElement;
    static ɵfac: i0.ɵɵFactoryDeclaration<TdFullscreenDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<TdFullscreenDirective, "[tdFullScreen]", ["tdFullScreen"], {}, {}, never, never, true, never>;
}

declare class TdTimeAgoPipe implements PipeTransform {
    transform(time: any, reference?: any): string;
    static ɵfac: i0.ɵɵFactoryDeclaration<TdTimeAgoPipe, never>;
    static ɵpipe: i0.ɵɵPipeDeclaration<TdTimeAgoPipe, "timeAgo", true>;
}

declare class TdTimeDifferencePipe implements PipeTransform {
    transform(start: any, end?: any): string;
    static ɵfac: i0.ɵɵFactoryDeclaration<TdTimeDifferencePipe, never>;
    static ɵpipe: i0.ɵɵPipeDeclaration<TdTimeDifferencePipe, "timeDifference", true>;
}

declare class TdTimeUntilPipe implements PipeTransform {
    transform(time: any, reference?: any): string;
    static ɵfac: i0.ɵɵFactoryDeclaration<TdTimeUntilPipe, never>;
    static ɵpipe: i0.ɵɵPipeDeclaration<TdTimeUntilPipe, "timeUntil", true>;
}

declare class TdBytesPipe implements PipeTransform {
    transform(bytes: any, precision?: number): string;
    static ɵfac: i0.ɵɵFactoryDeclaration<TdBytesPipe, never>;
    static ɵpipe: i0.ɵɵPipeDeclaration<TdBytesPipe, "bytes", true>;
}

declare class TdDecimalBytesPipe implements PipeTransform {
    transform(bytes: any, precision?: number): string;
    static ɵfac: i0.ɵɵFactoryDeclaration<TdDecimalBytesPipe, never>;
    static ɵpipe: i0.ɵɵPipeDeclaration<TdDecimalBytesPipe, "decimalBytes", true>;
}

declare class TdDigitsPipe implements PipeTransform {
    private _locale;
    private _decimalPipe;
    constructor();
    set locale(locale: string);
    transform(digits: any, precision?: number): string;
    static ɵfac: i0.ɵɵFactoryDeclaration<TdDigitsPipe, never>;
    static ɵpipe: i0.ɵɵPipeDeclaration<TdDigitsPipe, "digits", true>;
}

declare class TdTruncatePipe implements PipeTransform {
    transform(text: any, length?: number): string;
    static ɵfac: i0.ɵɵFactoryDeclaration<TdTruncatePipe, never>;
    static ɵpipe: i0.ɵɵPipeDeclaration<TdTruncatePipe, "truncate", true>;
}

/**
 * @deprecated This module is deprecated and will be removed in future versions.
 * Please migrate to using standalone components as soon as possible.
 */
declare class CovalentCommonModule {
    static ɵfac: i0.ɵɵFactoryDeclaration<CovalentCommonModule, never>;
    static ɵmod: i0.ɵɵNgModuleDeclaration<CovalentCommonModule, never, [typeof TdAutoTrimDirective, typeof TdFullscreenDirective, typeof TdTimeAgoPipe, typeof TdTimeDifferencePipe, typeof TdTimeUntilPipe, typeof TdBytesPipe, typeof TdDecimalBytesPipe, typeof TdDigitsPipe, typeof TdTruncatePipe], [typeof i10.FormsModule, typeof i11.CommonModule, typeof TdAutoTrimDirective, typeof TdFullscreenDirective, typeof TdTimeAgoPipe, typeof TdTimeDifferencePipe, typeof TdTimeUntilPipe, typeof TdBytesPipe, typeof TdDecimalBytesPipe, typeof TdDigitsPipe, typeof TdTruncatePipe]>;
    static ɵinj: i0.ɵɵInjectorDeclaration<CovalentCommonModule>;
}

interface IAnimationOptions {
    anchor?: string;
    duration?: number;
    delay?: number;
}

interface IRotateAnimation extends IAnimationOptions {
    degrees?: number;
    ease?: string;
}
/**
 * const tdRotateAnimation
 *
 * Parameter Options:
 * * degressStart: Degrees of rotation that the dom object will end up in during the "false" state
 * * degreesEnd: Degrees of rotation that the dom object will end up in during the "true" state
 * * duration: Duration the animation will run in milliseconds. Defaults to 150 ms.
 * * delay: Delay before the animation will run in milliseconds. Defaults to 0 ms.
 * * ease: Animation accelerates and decelerates. Defaults to ease-in.
 *
 * Returns an [AnimationTriggerMetadata] object with boolean states for a rotation animation.
 *
 * usage: [@tdRotate]="{ value: true | false, params: { degreesEnd: 90 }}"
 */
declare const tdRotateAnimation: AnimationTriggerMetadata;

interface ICollapseAnimation extends IAnimationOptions {
    easeOnClose?: string;
    easeOnOpen?: string;
}
/**
 * const tdCollapseAnimation
 *
 * Parameter Options:
 * * duration: Duration the animation will run in milliseconds. Defaults to 150 ms.
 * * delay: Delay before the animation will run in milliseconds. Defaults to 0 ms.
 * * easeOnClose: Animation accelerates and decelerates when closing. Defaults to ease-in.
 * * easeOnOpen: Animation accelerates and decelerates when opening. Defaults to ease-out.
 *
 * Returns an [AnimationTriggerMetadata] object with boolean states for a collapse/expand animation.
 *
 * usage: [@tdCollapse]="{ value: true | false, params: { duration: 500 }}"
 */
declare const tdCollapseAnimation: AnimationTriggerMetadata;

interface IFadeInOutAnimation extends IAnimationOptions {
    easeOnIn?: string;
    easeOnOut?: string;
}
/**
 * const tdFadeInOutAnimation
 *
 * Parameter Options:
 * * duration: Duration the animation will run in milliseconds. Defaults to 150 ms.
 * * delay: Delay before the animation will run in milliseconds. Defaults to 0 ms.
 * * easeOnIn: Animation accelerates and decelerates when fading in. Defaults to ease-in.
 * * easeOnOut: Animation accelerates and decelerates when fading out. Defaults to ease-out.
 *
 * Returns an [AnimationTriggerMetadata] object with boolean states for a fade animation.
 *
 * usage: [@tdFadeInOut]="{ value: true | false, params: { duration: 200 }}"
 */
declare const tdFadeInOutAnimation: AnimationTriggerMetadata;

/**
 * const tdBounceAnimation
 *
 * Parameter Options:
 * * duration: Duration the animation will run in milliseconds. Defaults to 500 ms.
 * * delay: Delay before the animation will run in milliseconds. Defaults to 0 ms.
 * * ease: Animation accelerate and decelerate style. Defaults to ease-out.
 *
 * Returns an [AnimationTriggerMetadata] object with boolean states for a bounce animation.
 *
 * usage: [@tdBounce]="{ value: true | false, params: { duration: 200 }}"
 */
declare const tdBounceAnimation: AnimationTriggerMetadata;

/**
 * const tdFlashAnimation
 *
 * Parameter Options:
 * * duration: Duration the animation will run in milliseconds. Defaults to 500 ms.
 * * delay: Delay before the animation will run in milliseconds. Defaults to 0 ms.
 * * ease: Animation accelerate and decelerate style. Defaults to ease-out.
 *
 * Returns an [AnimationTriggerMetadata] object with boolean states for a flash animation.
 *
 * usage: [@tdFlash]="{ value: true | false, params: { duration: 200 }}"
 */
declare const tdFlashAnimation: AnimationTriggerMetadata;

/**
 * const tdHeadshakeAnimation
 *
 * Parameter Options:
 * * duration: Duration the animation will run in milliseconds. Defaults to 500 ms.
 * * delay: Delay before the animation will run in milliseconds. Defaults to 0 ms.
 * * ease: Animation accelerate and decelerate style. Defaults to ease-out.
 *
 * Returns an [AnimationTriggerMetadata] object with boolean states for a headshake animation.
 *
 * usage: [@tdHeadshake]="{ value: true | false, params: { duration: 200 }}"
 */
declare const tdHeadshakeAnimation: AnimationTriggerMetadata;

/**
 * const tdJelloAnimation
 *
 * Parameter Options:
 * * duration: Duration the animation will run in milliseconds. Defaults to 500 ms.
 * * delay: Delay before the animation will run in milliseconds. Defaults to 0 ms.
 * * ease: Animation accelerate and decelerate style. Defaults to ease-out.
 *
 * Returns an [AnimationTriggerMetadata] object with boolean states for a jello animation.
 *
 * usage: [@tdJello]="{ value: true | false, params: { duration: 200 }}"
 */
declare const tdJelloAnimation: AnimationTriggerMetadata;

/**
 * const tdPulseAnimation
 *
 * Parameter Options:
 * * duration: Duration the animation will run in milliseconds. Defaults to 500 ms.
 * * delay: Delay before the animation will run in milliseconds. Defaults to 0 ms.
 * * ease: Animation accelerate and decelerate style. Defaults to ease-out.
 *
 * Returns an [AnimationTriggerMetadata] object with boolean states for a pulse animation.
 *
 * usage: [@tdPulse]="{ value: true | false, params: { duration: 200 }}"
 */
declare const tdPulseAnimation: AnimationTriggerMetadata;

type Constructor$2<T> = new (...args: any[]) => T;
interface IControlValueAccessor extends ControlValueAccessor {
    value: any;
    valueChanges: Observable<any>;
    onChange: (_: any) => any;
    onTouched: () => any;
}
interface IHasChangeDetectorRef {
    _changeDetectorRef: ChangeDetectorRef;
}
/** Mixin to augment a component with ngModel support. */
declare function mixinControlValueAccessor<T extends Constructor$2<IHasChangeDetectorRef>>(base: T, initialValue?: any): Constructor$2<IControlValueAccessor> & T;

type Constructor$1<T> = new (...args: any[]) => T;
/** Interface to implement when applying the disabled mixin */
interface ICanDisable {
    disabled: boolean;
    onDisabledChange(v: boolean): void;
}
/** Mixin to augment a component or directive with a `disabled` property. */
declare function mixinDisabled<T extends Constructor$1<any>>(base: T): Constructor$1<ICanDisable> & T;

type Constructor<T> = new (...args: any[]) => T;
/** Interface to implement when applying the disabled mixin */
interface ICanDisableRipple {
    disableRipple: boolean;
    onDisableRippleChange(v: boolean): void;
}
/** Mixin to augment a component or directive with a `disabled` property. */
declare function mixinDisableRipple<T extends Constructor<Record<string, unknown>>>(base: T): Constructor<ICanDisableRipple> & T;

declare class CovalentTextfieldValueAccessorDirective implements ControlValueAccessor, OnInit {
    private _destroyRef;
    private _elementRef;
    _ngControl: NgControl;
    private _onChange;
    private _onTouched;
    constructor();
    ngOnInit(): void;
    writeValue(value: string): void;
    registerOnChange(fn: any): void;
    registerOnTouched(fn: any): void;
    /**
     * Gets the updateOn strategy of the control.
     * @returns The updateOn strategy of the control, defaulting to 'change' if not set.
     */
    private getUpdateOn;
    handleInput(): void;
    handleChange(): void;
    handleBlur(): void;
    setDisabledState(isDisabled: boolean): void;
    private _isCheckBox;
    private _isRadio;
    private _isTextAreaOrField;
    private _updateValidity;
    static ɵfac: i0.ɵɵFactoryDeclaration<CovalentTextfieldValueAccessorDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<CovalentTextfieldValueAccessorDirective, "cv-textfield[formControl],     cv-textarea[formControl],     cv-select[formControl],     cv-checkbox[formControl],     cv-checkbox-icon[formControl],     cv-radio[formControl],      cv-radio-icon[formControl],     cv-textfield[formControlName],     cv-textarea[formControlName],     cv-select[formControlName],     cv-checkbox[formControlName],     cv-checkbox-icon[formControlName],     cv-radio[formControlName],      cv-radio-icon[formControlName],", never, {}, {}, never, never, true, never>;
}

declare class CovalentValidators {
    static min(minValue: any): ValidatorFn;
    static max(maxValue: any): ValidatorFn;
    static numberRequired(c: AbstractControl): {
        [key: string]: any;
    };
}

/**
 * Assign a text value to the system clipboard. Note: Due to browser
 * security restrictions, the copy will only succeed if this method
 * is invoked as a result of a user action (eg. user button click).
 *
 * @param value text value to be assigned to clipboard.
 * @returns boolean indicating success/failure of copy operation.
 */
declare function copyToClipboard(value: string): boolean;

/**
 * Conversion function that takes an array of objects and converts
 * them to CSV format. Custom key and line separators can be specified.
 *
 * @param objects list of strings in JSON format or actual objects
 * @param keySeparator optional parameter to specify custom value separator
 * @param lineSeparator optional parameter to specify custom end of line separator
 * @returns CSV formatted string
 */
declare function convertObjectsToCSV(objects: any[], keySeparator?: string, lineSeparator?: string): string;
/**
 * Conversion function that takes a CSV representation
 * of objects and converts them to JSON.
 * The first row in the input must be the object keys.
 * Custom key separator and line separator can be specified.
 * Indentation size for output JSON can be specified.
 *
 * @param csv list of strings in JSON format or actual objects
 * @param keySeparator optional parameter to specify custom value separator
 * @param lineSeparator optional parameter to specify custom end of line separator
 * @param indent optional parameter indicating space indentation for pretty output. Default is 2.
 * @returns JSON formatted string
 */
declare function convertCSVToJSON(csv: string, keySeparator?: string, lineSeparator?: string, indent?: number): string;
/**
 * Convert object to JSON using stringify. Indentation size for output JSON can be specified.
 *
 * @param json object to be converted
 * @param indent optional parameter indicating space indentation for pretty output. Default is 2.
 */
declare function formatJSON(json: object, indent?: number): string;

/**
 * Download CSV content to the specified file with .csv extension
 * appended to the provided base file name.
 *
 * @param fileBaseName base name of destination file
 * @param csv CSV contents
 */
declare function downloadCSV(fileBaseName: string, csv: string): void;
/**
 * Download JSON content to the specified file with .json extension
 * appended to the provided base file name.
 *
 * @param fileBaseName base name of destination file
 * @param json JSON contents
 * @param format indicates if JSON should be prettied
 * @param indent optional parameter indicating space indentation for pretty output. Default is 2
 */
declare function downloadJSON(fileBaseName: string, json: string, format?: boolean, indent?: number): void;
/**
 * Convert objects to CSV format and download to file with .csv
 * extension appended to the provided base file name. Custom key
 * separator and line separator can be specified.
 *
 * @param fileBaseName base name of destination file
 * @param objects object array to be converted to CSV format
 *   prior to writing to download destination
 * @param keySeparator optional parameter to specify custom value separator
 * @param lineSeparator optional parameter to specify custom end of line separator
 */
declare function downloadObjectsToCSV(fileBaseName: string, objects: any[], keySeparator?: string, lineSeparator?: string): void;
/**
 * Convert objects to JSON format and download to file with .json
 * extension appended to the provided base file name.
 *
 * @param fileBaseName base name of destination file
 * @param objects object array to be converted to JSON format
 *   prior to writing to download destination
 * @param indent optional parameter indicating space indentation for pretty output. Default is 2
 */
declare function downloadObjectsToJSON(fileBaseName: string, objects: any[], indent?: number): void;
/**
 * Download string content to the specified file with desired mime type.
 *
 * @param fileName full filename (including appropriate extension) of destination file
 * @param contents string contents to be written to download destination
 * @param mimeType mime type appropriate to file content to support consumption of destination file
 */
declare function downloadFile(fileName: string, contents: string, mimeType?: string): void;

/**
 * Read file as UTF-8 text. Return string contents on read completion.
 *
 * @param file filename or File object
 * @returns promise that resolves to file content string
 */
declare function readFile(file: File): Promise<string>;

export { CovalentCommonModule, CovalentTextfieldValueAccessorDirective, CovalentValidators, TdAutoTrimDirective, TdBytesPipe, TdDecimalBytesPipe, TdDigitsPipe, TdFullscreenDirective, TdTimeAgoPipe, TdTimeDifferencePipe, TdTimeUntilPipe, TdTruncatePipe, convertCSVToJSON, convertObjectsToCSV, copyToClipboard, downloadCSV, downloadFile, downloadJSON, downloadObjectsToCSV, downloadObjectsToJSON, formatJSON, mixinControlValueAccessor, mixinDisableRipple, mixinDisabled, readFile, tdBounceAnimation, tdCollapseAnimation, tdFadeInOutAnimation, tdFlashAnimation, tdHeadshakeAnimation, tdJelloAnimation, tdPulseAnimation, tdRotateAnimation };
export type { ICanDisable, ICanDisableRipple, ICollapseAnimation, IControlValueAccessor, IFadeInOutAnimation, IHasChangeDetectorRef, IRotateAnimation };