import { TemplateRef } from '@angular/core';
import { MotionOptions } from '@primeuix/motion';
import { ToastMessageOptions, PassThrough, PassThroughOption } from 'primeng/api';

/**
 * Custom pass-through(pt) options for Toast.
 * @template I Type of instance.
 *
 * @see {@link Toast.pt}
 * @group Interface
 */
interface ToastPassThroughOptions<I = unknown> {
    /**
     * Used to pass attributes to the host's DOM element.
     */
    host?: PassThroughOption<HTMLElement, I>;
    /**
     * Used to pass attributes to the root's DOM element.
     */
    root?: PassThroughOption<HTMLDivElement, I>;
    /**
     * Used to pass attributes to the message's DOM element.
     */
    message?: PassThroughOption<HTMLDivElement, I>;
    /**
     * Used to pass attributes to the message content's DOM element.
     */
    messageContent?: PassThroughOption<HTMLDivElement, I>;
    /**
     * Used to pass attributes to the message icon's DOM element.
     */
    messageIcon?: PassThroughOption<HTMLElement, I>;
    /**
     * Used to pass attributes to the message text's DOM element.
     */
    messageText?: PassThroughOption<HTMLDivElement, I>;
    /**
     * Used to pass attributes to the summary's DOM element.
     */
    summary?: PassThroughOption<HTMLDivElement, I>;
    /**
     * Used to pass attributes to the detail's DOM element.
     */
    detail?: PassThroughOption<HTMLDivElement, I>;
    /**
     * Used to pass attributes to the close button's DOM element.
     */
    closeButton?: PassThroughOption<HTMLButtonElement, I>;
    /**
     * Used to pass attributes to the close icon's DOM element.
     */
    closeIcon?: PassThroughOption<HTMLElement, I>;
    /**
     * Used to pass options to the motion component/directive.
     */
    motion?: MotionOptions;
}
/**
 * Defines valid pass-through options in Toast.
 * @see {@link ToastPassThroughOptions}
 *
 * @template I Type of instance.
 */
type ToastPassThrough<I = unknown> = PassThrough<I, ToastPassThroughOptions<I>>;
/**
 * Custom message template context.
 * @group Interface
 */
interface ToastMessageTemplateContext {
    /**
     * Message instance.
     */
    $implicit: ToastMessageOptions | null | undefined;
    /**
     * Callback to close this toast.
     */
    closeFn: (event?: Event) => void;
}
/**
 * Custom headless template context.
 * @group Interface
 */
interface ToastHeadlessTemplateContext {
    /**
     * Message instance.
     */
    $implicit: ToastMessageOptions | null | undefined;
    /**
     * Callback to close the toast.
     */
    closeFn: (event: Event) => void;
}
/**
 * Defines valid templates in Toast.
 * @group Templates
 */
interface ToastTemplates {
    /**
     * Custom message template.
     * @param {ToastMessageTemplateContext} context - message context.
     */
    message(context: ToastMessageTemplateContext): TemplateRef<ToastMessageTemplateContext>;
    /**
     * Custom headless template.
     * @param {ToastHeadlessTemplateContext} context - headless context.
     */
    headless(context: ToastHeadlessTemplateContext): TemplateRef<ToastHeadlessTemplateContext>;
}
/**
 * Defines the position type for Toast.
 */
type ToastPositionType = 'top-left' | 'top-center' | 'top-right' | 'bottom-left' | 'bottom-center' | 'bottom-right' | 'center';
/**
 * Defines the layout mode for the Toast.
 * - `stacked`: toasts collapse into a stack and expand on hover/focus.
 * - `expanded`: every toast renders expanded; auto-dismiss only pauses while hovered.
 */
type ToastModeType = 'stacked' | 'expanded';
/**
 * Breakpoints configuration for responsive Toast styling.
 * Keys are media query breakpoints (e.g., '960px', '640px').
 * Values are CSS style objects.
 * @group Types
 */
type ToastBreakpoints = Record<string, Partial<CSSStyleDeclaration>>;
/**
 * Custom close event.
 * @see {@link Toast.onClose}
 * @group Events
 */
interface ToastCloseEvent {
    /**
     * Message of the closed element.
     */
    message: ToastMessageOptions;
}
/**
 * Custom close event.
 * @see {@link ToastItem.onClose}
 */
interface ToastItemCloseEvent extends ToastCloseEvent {
    /**
     * Index of the closed element.
     */
    index: number;
}

export type { ToastBreakpoints, ToastCloseEvent, ToastHeadlessTemplateContext, ToastItemCloseEvent, ToastMessageTemplateContext, ToastModeType, ToastPassThrough, ToastPassThroughOptions, ToastPositionType, ToastTemplates };