@teaui/core/.dist/components/Page.d.ts

A high-level terminal UI library for Node

import { Container, type Props as ContainerProps } from '../Container.js';
import { Size } from '../geometry.js';
import { View } from '../View.js';
import { Viewport } from '../Viewport.js';
import { System } from '../System.js';
import { type MouseEvent, type KeyEvent } from '../events/index.js';
interface Props extends ContainerProps {
    activeIndex?: number;
    onChange?: (index: number) => void;
}
interface SectionProps extends ContainerProps {
    title?: string;
}
export declare class Page extends Container {
    #private;
    static Section: typeof Section;
    static create(sections: ([string, View] | Section)[], extraProps?: Props): Page;
    constructor(props?: Props);
    update(props: Props): void;
    get sections(): SectionLike[];
    get activeIndex(): number;
    set activeIndex(value: number);
    addSection(title: string, view: View): void;
    addSection(section: Section): void;
    naturalSize(available: Size): Size;
    receiveKey(event: KeyEvent): void;
    receiveMouse(event: MouseEvent, system: System): void;
    receiveTick(dt: number): boolean;
    render(viewport: Viewport): void;
}
declare class Section extends Container {
    #private;
    static create(title: string, child: View, extraProps?: Omit<SectionProps, 'title'>): Section;
    constructor({ title, ...props }: SectionProps);
    /**
     * Returns the explicit title if set, otherwise falls back to the first
     * child's `heading` property.
     */
    get title(): string;
    set title(value: string);
    update({ title, ...props }: SectionProps): void;
}
/**
 * Lightweight wrapper so non-Section children can be treated uniformly.
 * Delegates rendering and sizing to the underlying view.
 */
declare class ImplicitSection {
    #private;
    constructor(view: View);
    get title(): string;
    naturalSize(available: Size): Size;
    render(viewport: Viewport): void;
}
type SectionLike = Section | ImplicitSection;
export {};