import { EventEmitter, ViewContainerRef, ComponentRef, OnDestroy, ElementRef, OnChanges, OnInit, Renderer2, TemplateRef, SimpleChanges } from '@angular/core';
import { ConfirmationPopoverWindowComponent } from './confirmation-popover-window.component';
import { ConfirmationPopoverOptions } from './confirmation-popover-options.provider';
import * as i0 from "@angular/core";
/**
 * @internal
 */
export interface ConfirmCancelEvent {
    clickEvent: MouseEvent;
}
/**
 All properties can be set on the directive as attributes like so (use `ConfirmationPopoverModule.forRoot()` to configure them globally):
 ```html
 <button
   class="btn btn-outline-secondary"
   mwlConfirmationPopover
   [popoverTitle]="popoverTitle"
   [popoverMessage]="popoverMessage"
   placement="left"
   (confirm)="confirmClicked = true"
   (cancel)="cancelClicked = true"
   [(isOpen)]="isOpen">
    Show confirm popover!
  </button>
  ```
 */
export declare class ConfirmationPopoverDirective implements OnDestroy, OnChanges, OnInit {
    private viewContainerRef;
    private elm;
    private defaultOptions;
    private renderer;
    /**
     * The title of the popover
     */
    popoverTitle: string;
    /**
     * The body text of the popover.
     */
    popoverMessage: string;
    /**
     * The text of the confirm button. Default `Confirm`
     */
    confirmText: string;
    /**
     * The text of the cancel button. Default `Cancel`
     */
    cancelText: string;
    /**
     * The placement of the popover. It can be either `top`, `right`, `bottom` or `left`. Default `top`
     */
    placement: string;
    /**
     * The bootstrap button type of the confirm button. It can be any supported bootstrap color type
     * e.g. `default`, `warning`, `danger` etc. Default `success`
     */
    confirmButtonType: string;
    /**
     * The bootstrap button type of the cancel button. It can be any supported bootstrap color type
     * e.g. `default`, `warning`, `danger` etc. Default `default`
     */
    cancelButtonType: string;
    /**
     * Set to either `confirm` or `cancel` to focus the confirm or cancel button.
     * If omitted, by default it will not focus either button.
     */
    focusButton: string;
    /**
     * Whether to hide the confirm button. Default `false`.
     */
    hideConfirmButton: boolean;
    /**
     * Whether to hide the cancel button. Default `false`.
     */
    hideCancelButton: boolean;
    /**
     * Whether to disable showing the popover. Default `false`.
     */
    isDisabled: boolean;
    /**
     * Will open or show the popover when changed.
     * Can be sugared with `isOpenChange` to emulate 2-way binding like so `[(isOpen)]="isOpen"`
     */
    isOpen: boolean;
    /**
     * A reference to a <ng-template> tag that if set will override the popovers template. Use like so:
     * ```html
     * <ng-template #customTemplate let-options="options">
     *   <div [class]="'popover ' + options.placement" style="display: block">
     *     My custom template
     *   </div>
     * </ng-template>
     * ```
     *
     * Then pass customTemplate to the mwlConfirmationPopover directive like so `[customTemplate]="customTemplate"`
     */
    customTemplate: TemplateRef<any>;
    /**
     * Will emit when the popover is opened or closed
     */
    isOpenChange: EventEmitter<boolean>;
    /**
     * An expression that is called when the confirm button is clicked.
     */
    confirm: EventEmitter<ConfirmCancelEvent>;
    /**
     * An expression that is called when the cancel button is clicked.
     */
    cancel: EventEmitter<ConfirmCancelEvent>;
    /**
     * A custom CSS class to be added to the popover
     */
    popoverClass: string;
    /**
     * Append the element to the document body rather than the trigger element
     */
    appendToBody: boolean;
    /**
     * Swap the order of the confirm and cancel buttons
     */
    reverseButtonOrder: boolean;
    /**
     * Determines whether or not the popover should stay open even when clicking outside of it
     */
    closeOnOutsideClick: boolean;
    /**
     * @internal
     */
    popover?: ComponentRef<ConfirmationPopoverWindowComponent>;
    private eventListeners;
    /**
     * @internal
     */
    constructor(viewContainerRef: ViewContainerRef, elm: ElementRef, defaultOptions: ConfirmationPopoverOptions, renderer: Renderer2);
    /**
     * @internal
     */
    ngOnInit(): void;
    /**
     * @internal
     */
    ngOnChanges(changes: SimpleChanges): void;
    /**
     * @internal
     */
    ngOnDestroy(): void;
    /**
     * @internal
     */
    onConfirm(event: ConfirmCancelEvent): void;
    /**
     * @internal
     */
    onCancel(event: ConfirmCancelEvent): void;
    /**
     * @internal
     */
    togglePopover(): void;
    private onDocumentClick;
    private showPopover;
    private positionPopover;
    private hidePopover;
    static ɵfac: i0.ɵɵFactoryDeclaration<ConfirmationPopoverDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<ConfirmationPopoverDirective, "[mwlConfirmationPopover]", never, { "popoverTitle": "popoverTitle"; "popoverMessage": "popoverMessage"; "confirmText": "confirmText"; "cancelText": "cancelText"; "placement": "placement"; "confirmButtonType": "confirmButtonType"; "cancelButtonType": "cancelButtonType"; "focusButton": "focusButton"; "hideConfirmButton": "hideConfirmButton"; "hideCancelButton": "hideCancelButton"; "isDisabled": "isDisabled"; "isOpen": "isOpen"; "customTemplate": "customTemplate"; "popoverClass": "popoverClass"; "appendToBody": "appendToBody"; "reverseButtonOrder": "reverseButtonOrder"; "closeOnOutsideClick": "closeOnOutsideClick"; }, { "isOpenChange": "isOpenChange"; "confirm": "confirm"; "cancel": "cancel"; }, never, never, false, never>;
}