import { DiffFile, SplitSide, type DiffHighlighter, type MultiSelectResult, type LineRange, type MultiSelectState } from '@git-diff-view/core';
import { DiffModeEnum } from '../utils/symbol.js';
import { default as DiffView } from './DiffView.svelte';
import { default as DiffViewWithMultiSelect } from './DiffViewWithMultiSelect.svelte';
import type { Snippet } from 'svelte';
import type { HTMLAttributes } from 'svelte/elements';
export interface DiffViewProps<T> {
    data?: {
        oldFile?: {
            fileName?: string | null;
            fileLang?: string | null;
            content?: string | null;
        };
        newFile?: {
            fileName?: string | null;
            fileLang?: string | null;
            content?: string | null;
        };
        hunks: string[];
    };
    extendData?: {
        oldFile?: Record<string, {
            data: T;
        }>;
        newFile?: Record<string, {
            data: T;
        }>;
    };
    initialWidgetState?: {
        side: SplitSide;
        lineNumber: number;
    };
    diffFile?: DiffFile;
    class?: string;
    style?: HTMLAttributes<HTMLDivElement>['style'];
    registerHighlighter?: Omit<DiffHighlighter, 'getHighlighterEngine'>;
    diffViewMode?: DiffModeEnum;
    diffViewWrap?: boolean;
    diffViewTheme?: 'light' | 'dark';
    diffViewFontSize?: number;
    diffViewHighlight?: boolean;
    diffViewAddWidget?: boolean;
    renderWidgetLine?: Snippet<[
        {
            lineNumber: number;
            side: SplitSide;
            diffFile: DiffFile;
            onClose: () => void;
        }
    ]>;
    renderExtendLine?: Snippet<[
        {
            lineNumber: number;
            side: SplitSide;
            data: T;
            diffFile: DiffFile;
            onUpdate: () => void;
        }
    ]>;
    onAddWidgetClick?: (lineNumber: number, side: SplitSide) => void;
    onDiffFileCreated?: (diffFile: DiffFile | null) => void;
}
export interface DiffViewWithMultiSelectProps<T> {
    data?: {
        oldFile?: {
            fileName?: string | null;
            fileLang?: string | null;
            content?: string | null;
        };
        newFile?: {
            fileName?: string | null;
            fileLang?: string | null;
            content?: string | null;
        };
        hunks: string[];
    };
    extendData?: {
        oldFile?: Record<string, {
            data: T;
        }>;
        newFile?: Record<string, {
            data: T;
        }>;
    };
    initialWidgetState?: {
        side: SplitSide;
        lineNumber: number;
    };
    diffFile?: DiffFile;
    class?: string;
    style?: HTMLAttributes<HTMLDivElement>['style'];
    registerHighlighter?: Omit<DiffHighlighter, 'getHighlighterEngine'>;
    diffViewMode?: DiffModeEnum;
    diffViewWrap?: boolean;
    diffViewTheme?: 'light' | 'dark';
    diffViewFontSize?: number;
    diffViewHighlight?: boolean;
    diffViewAddWidget?: boolean;
    /**
     * Enable multi-select feature
     * @default true
     */
    enableMultiSelect?: boolean;
    /**
     * Callback when multi-line selection is complete
     */
    onMultiSelectComplete?: (result: MultiSelectResult) => void;
    /**
     * Callback when selection changes (during drag)
     */
    onMultiSelectChange?: (range: LineRange | null, state: MultiSelectState) => void;
    /**
     * Custom function to scope selection to one hunk
     */
    scopeMultiSelectToHunk?: (range: LineRange) => LineRange | null;
    onAddWidgetClick?: (props: {
        lineNumber: number;
        fromLineNumber?: number;
        side: SplitSide;
    }) => void;
    renderWidgetLine?: Snippet<[
        {
            lineNumber: number;
            fromLineNumber: number;
            side: SplitSide;
            diffFile: DiffFile;
            onClose: () => void;
        }
    ]>;
    renderExtendLine?: Snippet<[
        {
            lineNumber: number;
            side: SplitSide;
            data: T;
            diffFile: DiffFile;
            onUpdate: () => void;
        }
    ]>;
}
export interface DiffViewWithMultiSelectRef {
    getDiffFileInstance: () => DiffFile | null;
    getSelectionResult: () => MultiSelectResult | null;
    getSelectionState: () => MultiSelectState;
    clearSelection: () => void;
    setPreselectedLines: (lines: {
        old: number[];
        new: number[];
    }) => void;
}
export { SplitSide, DiffModeEnum };
export { DiffView, DiffViewWithMultiSelect };