import { TClassProperties, TOriginX, TOriginY } from '../../typedefs';
import { XTextbase } from './XTextbase';
import { WidgetType } from './type/widget.type';
import { Point } from '../../Point';
import { WidgetTextInterface } from './type/widget.entity.text';
export declare const textboxDefaultValues: Partial<TClassProperties<XTextbase>>;
declare class Connector {
    connectorId: string;
    connectorType: string;
    point: Point;
}
export declare const XTextboxProps: Partial<TClassProperties<XTextbase>>;
/**
 * Textbox class, based on IText, allows the user to resize the text rectangle
 * and wraps lines automatically. Textboxes have their Y scaling locked, the
 * user can only change width. Height is adjusted automatically based on the
 * wrapping of lines.
 */
export declare class XTextbox extends XTextbase implements WidgetTextInterface {
    minWidth: number;
    tempTop: number;
    hasNoText: boolean;
    static objType: WidgetType;
    static type: WidgetType;
    dynamicMinWidth: number;
    oneLine: boolean;
    fromCopy: boolean;
    originX: TOriginX;
    originY: TOriginY;
    connectors: Connector[];
    /**
     * Use this boolean property in order to split strings that have no white space concept.
     * This is a cheap way to help with Chinese/Japanese.
     * @type Boolean
     * @since 2.6.0
     */
    splitByGrapheme: boolean;
    static textLayoutProperties: string[];
    static ownDefaults: Record<string, any>;
    /**
     * Override the getDefaults method to set default origin to center
     */
    static getDefaults(): {
        controls: {
            mr: import("../../..").Control;
            ml: import("../../..").Control;
        };
        originX: string;
        originY: string;
    };
    /**
     * Constructor to initialize the textbox with default origin
     * @param text - The initial text content
     * @param options - Configuration options
     */
    constructor(text: string, options: any);
    /**
     * Set up custom resize controls that use our implementation
     */
    setupCustomResizeControls(): void;
    handleWidthChange2(eventData: any, transform: any, x: number, y: number): void;
    /**
     * Event handler for entering edit mode
     */
    private onEditingEntered;
    /**
     * Event handler for exiting edit mode
     */
    private onEditingExited;
    /**
     * Retrieves the object's properties
     * @returns A record of the object's properties
     */
    getObject(): Record<string, any>;
    /**
     * Override the initDimensions method to ensure height increases downward
     */
    initDimensions(): void;
    /**
     * Handler for width changes that maintains top-left position
     */
    handleWidthChange(eventData: any, transform: any, x: number, y: number): boolean;
}
export {};
//# sourceMappingURL=XTextbox.d.ts.map