import { EditorView } from '@codemirror/view';
import { type DataTestId, type MaskingProps, type StylingProps, type AriaLabelingProps } from '@dynatrace/strato-components/core';
import type { EditorLanguageConfiguration } from './configuration/configuration.js';
import type { GutterConfiguration } from './configuration/getDefaultConfigurations.js';
import type { FormControlStateProps } from '../../core/types/form-control-state.js';
/**
 * Props used for BaseCodeEditor
 * @internal
 **/
export interface BaseCodeEditorProps extends FormControlStateProps, AriaLabelingProps, StylingProps, DataTestId, MaskingProps {
    /** The id for the DOM element */
    id?: string;
    /** The content of the editor
     * @defaultValue ''
     */
    value?: string;
    /** Callback that is called when the value in the editor changes. */
    onChange?: (value: string) => void;
    /** Displayed initially in the editor when there is no other content. */
    placeholder?: string;
    /** Whether spellcheck should be enabled. */
    spellCheck?: boolean;
    /**
     * If set to true, the code editor uses the full height available in its parent.
     * @defaultValue false
     */
    fullHeight?: boolean;
    /** The start indices (character position) that should be folded initially in uncontrolled scenarios. */
    defaultFolding?: number[];
    /** The start indices (character position) that should be folded initially in controlled scenarios.*/
    folding?: number[];
    /** Callback that is called when folding changes. */
    onFoldingChange?: (values: number[]) => void;
    /** Whether the input is readonly
     * @defaultValue false
     */
    readOnly?: boolean;
    /** Whether long lines should be wrapped
     * @defaultValue false
     */
    lineWrap?: boolean;
    /** The language config */
    configuration?: EditorLanguageConfiguration;
    /**
     * If set to true, the code editor allows only one line and the line number will not be displayed.
     * @defaultValue false
     */
    singleLine?: boolean;
    /**
     * If set to true, the code editor will hide the line numbers
     * @defaultValue false
     */
    hideLineNumbers?: boolean;
    /** Callback that is called when the editor loses focus. */
    onBlur?: (e: FocusEvent) => void;
    /** Callback that is called when the editor receives focus. */
    onFocus?: (e: FocusEvent) => void;
    /**
     * Provides the gutter configuration to display a gutter next to the fold gutter
     */
    gutterConfiguration?: GutterConfiguration;
    /**
     * Editor layout size, 'default' for standard spacing and 'condensed' for reduced font size, padding and margins.
     * @defaultValue 'default'
     */
    size?: 'default' | 'condensed';
    /**
     * If set to true, `aria-required` will be set to true on the input element.
     * @defaultValue false
     */
    required?: boolean;
}
/**
 * public ref type
 * @internal
 */
export type BaseCodeEditorRef = {
    focus: () => void;
    selectRange: (range: {
        from: number;
        to: number;
    }) => void;
    readonly element: HTMLDivElement | null;
    setCursorPosition: (position: number | 'end') => void;
    editorView?: () => EditorView;
};
/**
 * Provides a base/core component for other code editors to share a common base.
 *
 * @internal
 */
export declare const BaseCodeEditor: (props: BaseCodeEditorProps & import("react").RefAttributes<BaseCodeEditorRef>) => React.ReactElement | null;