/**
 * gridstack-item.component.ts 13.0.0
 * Copyright (c) 2025 Alain Dumesny - see GridStack root license
 */
import { GridStackNode, GridStackOptions, GridStackWidget } from "gridstack";
/**
 * Extended GridStackWidget interface for Angular integration.
 * Matches the React/Vue convention: `component` identifies the widget type,
 * `props` carries the data passed to it (via ComponentRef.setInput()).
 */
export interface NgGridStackWidget extends GridStackWidget {
    /**
     * Key used to look up the Angular component in the `componentMap`
     * (defaults to the component's `@Component.selector`, e.g. `'app-chart'`).
     */
    component?: string;
    /** Serialized props forwarded to the component via `ComponentRef.setInput()`. */
    props?: NgCompInputs;
    /** Configuration for nested sub-grids */
    subGridOpts?: NgGridStackOptions;
}
/**
 * Extended GridStackNode interface for Angular integration.
 * Adds component key for dynamic content creation.
 */
export interface NgGridStackNode extends GridStackNode {
    /** Key used to look up the Angular component in the `componentMap`. */
    component?: string;
}
/**
 * Extended GridStackOptions interface for Angular integration.
 * Supports Angular-specific widget definitions and nested grids.
 */
export interface NgGridStackOptions extends GridStackOptions {
    /** Array of Angular widget definitions for initial grid setup */
    children?: NgGridStackWidget[];
    /** Configuration for nested sub-grids (Angular-aware) */
    subGridOpts?: NgGridStackOptions;
}
/**
 * Type for component input data serialization.
 * Maps @Input() property names to their values for widget persistence.
 *
 * @example
 * ```typescript
 * const inputs: NgCompInputs = {
 *   title: 'My Widget',
 *   value: 42,
 *   config: { enabled: true }
 * };
 * ```
 */
export declare type NgCompInputs = {
    [key: string]: any;
};