import React from 'react';
import { Event } from '@opensumi/ide-core-browser';
import * as monaco from '@opensumi/ide-monaco';
import { ICodeEditor } from '@opensumi/ide-monaco';
import { ZoneWidget } from '@opensumi/monaco-editor-core/esm/vs/editor/contrib/zoneWidget/browser/zoneWidget';
import { IDiffPreviewerOptions, IInlineDiffPreviewerNode } from './inline-diff-previewer';
export declare class InlineDiffWidget extends ZoneWidget implements IInlineDiffPreviewerNode {
    protected id: string;
    private configContext;
    private readonly _onMaxLineCount;
    readonly onMaxLineCount: Event<number>;
    private readonly _onReady;
    readonly onReady: Event<void>;
    private range;
    private root;
    private diffWidgetHandler;
    private resultContainer;
    private hiddenArea;
    previewerOptions: IDiffPreviewerOptions;
    setPreviewerOptions(options: IDiffPreviewerOptions): void;
    protected _fillContainer(container: HTMLElement): void;
    computeResultWidgetWidth(): number;
    _onWidth(widthInPixel: number): void;
    getModifiedModel(): monaco.editor.ITextModel | undefined;
    getOriginModel(): monaco.editor.ITextModel | undefined;
    layout(): void;
    constructor(id: string, options: {
        editor: ICodeEditor;
        selection: monaco.IRange;
        hiddenArea?: monaco.IRange;
    });
    protected revealRange(range: monaco.Range, isLastLine: boolean): void;
    setContainerStyle(style: {
        [key in string]: string;
    }): void;
    addClassName(type: string): this;
    dispose(): void;
    hide(): void;
    /**
     *
     * @param line 视图区域的起始行号
     * @param heightInLines 视图区域的高度（以行数表示）
     */
    showByLine(line: number, heightInLines?: number): void;
    protected _resolveResultWidget: React.ReactElement | null;
    setResolveResultWidget(widget: React.ReactElement): void;
}
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