/**
 * @license
 * Copyright 2023 Nuraly, Laabidi Aymen
 * SPDX-License-Identifier: MIT
 */
import { TabsHost, BaseTabsController } from './base.controller.js';
import { ReactiveControllerHost } from 'lit';
import { TabEditable, TabItem } from '../tabs.types.js';
/**
 * Editable controller interface for tabs components
 */
export interface EditableController {
    handleAddTab(): void;
    handleRemoveTab(tabIndex: number): void;
    handleEditTab(tabIndex: number, newLabel: string): void;
    canAddTab(): boolean;
    canDeleteTab(tab?: TabItem): boolean;
    canEditTabTitle(tab?: TabItem): boolean;
}
/**
 * Enhanced tabs host interface for editable functionality
 */
export interface TabsEditableHost extends TabsHost {
    editable?: TabEditable;
    dispatchEventWithMetadata(eventName: string, detail: any): void;
}
/**
 * Editable controller manages editable functionality for tabs components
 * Handles add, delete, and edit operations for tabs
 */
export declare class TabsEditableController extends BaseTabsController implements EditableController {
    protected _host: TabsEditableHost & ReactiveControllerHost;
    constructor(host: TabsEditableHost & ReactiveControllerHost);
    get host(): TabsEditableHost & ReactiveControllerHost;
    /**
     * Handle adding a new tab
     */
    handleAddTab(): void;
    /**
     * Handle removing a tab
     * @param tabIndex - Index of tab to remove
     */
    handleRemoveTab(tabIndex: number): void;
    /**
     * Handle editing a tab title
     * @param tabIndex - Index of tab to edit
     * @param newLabel - New label for the tab
     */
    handleEditTab(tabIndex: number, newLabel: string): void;
    /**
     * Check if user can add tabs
     */
    canAddTab(): boolean;
    /**
     * Check if user can delete a specific tab
     * @param tab - Tab to check (optional, falls back to global setting)
     */
    canDeleteTab(tab?: TabItem): boolean;
    /**
     * Check if user can edit tab titles for a specific tab
     * @param tab - Tab to check (optional, falls back to global setting)
     */
    canEditTabTitle(tab?: TabItem): boolean;
    /**
     * Check if tab can be moved (for drag and drop)
     */
    canMoveTab(): boolean;
    /**
     * Get editable state for a specific tab
     * @param tab - Tab to check
     */
    getTabEditableState(tab: TabItem): {
        canDelete: boolean;
        canEdit: boolean;
        canMove: boolean;
    };
    /**
     * Validate if a tab label is valid
     * @param label - Label to validate
     */
    private isValidTabLabel;
    /**
     * Get the contenteditable attribute value for tab text
     * @param tab - Tab to check
     */
    getContentEditableAttribute(tab: TabItem): string | undefined;
    /**
     * Handle blur event for editable tab titles
     * @param event - Blur event
     * @param tabIndex - Index of the tab
     */
    handleTabTitleBlur(event: Event, tabIndex: number): void;
    /**
     * Handle keydown events for editable tab titles
     * @param event - Keyboard event
     * @param tabIndex - Index of the tab
     */
    handleTabTitleKeyDown(event: KeyboardEvent, tabIndex: number): void;
}
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