import { TemplateRef, Type } from '@angular/core';
import { CompsychDialogRef } from './dialog-ref';
import { DialogVariant } from './dialog-types';
import * as i0 from "@angular/core";
/** Configuration for {@link DialogService.open}. */
export interface CompsychDialogConfig<D = unknown> {
    /** Layout type. Defaults to `modal-leading-icon`. */
    variant?: DialogVariant;
    /** Heading text (drives the accessible name via `aria-labelledby`). */
    title?: string;
    /** Supporting text (rendered for `centered` / `alert` variants). */
    description?: string;
    /** Lucide icon name (leading header icon / centered badge glyph). */
    icon?: string;
    /** When true (default) shows a close button and closes on Escape / backdrop click. */
    dismissible?: boolean;
    /** Accessible label for the close button. */
    closeLabel?: string;
    /** Accessible name used when no `title` is provided. */
    ariaLabel?: string;
    /** Width override — any CSS length. Defaults to the variant width, viewport-clamped. */
    width?: string;
    /** Whether to render the projected actions footer. */
    showActions?: boolean;
    /** Data injected into the opened component via the CDK `DIALOG_DATA` token. */
    data?: D;
    /** Extra class(es) for the overlay pane. */
    panelClass?: string | string[];
}
/**
 * Opens a component or template as a modal dialog inside the compsych-dialog chrome,
 * imperatively (like Angular Material's `MatDialog`). Built on `@angular/cdk/dialog`.
 *
 * The opened content is placed in the dialog body; the header (icon/title/close) and
 * behavior come from the config. The opened component can inject the CDK `DialogRef`
 * (to close, optionally with a result) and `DIALOG_DATA` (to read `config.data`) — both
 * re-exported from `@compsych-ui-components/angular`.
 *
 *   const ref = dialogService.open(MyComponent, {
 *     title: 'Edit details', variant: 'modal-leading-icon', icon: 'globe', data: { id },
 *   });
 *   ref.closed.subscribe((result) => { ... });
 *
 * Requires `@angular/cdk/overlay-prebuilt.css` + the `@compsych-ui-components/shared` tokens
 * loaded globally. The scrim color is injected by the dialog — no extra stylesheet needed.
 */
export declare class DialogService {
    private readonly dialog;
    private readonly overlay;
    private readonly directionality;
    /** Opens `content` as a modal dialog. Returns a {@link CompsychDialogRef} (close / closed). */
    open<R = unknown, D = unknown, C = unknown>(content: Type<C> | TemplateRef<C>, config?: CompsychDialogConfig<D>): CompsychDialogRef<R>;
    static ɵfac: i0.ɵɵFactoryDeclaration<DialogService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<DialogService>;
}