import type { MindMapPlugin } from "../plugins/types";
export type InlineToken = {
    type: "text";
    content: string;
} | {
    type: "bold";
    content: string;
} | {
    type: "italic";
    content: string;
} | {
    type: "strikethrough";
    content: string;
} | {
    type: "code";
    content: string;
} | {
    type: "highlight";
    content: string;
} | {
    type: "link";
    text: string;
    url: string;
} | {
    type: "image";
    alt: string;
    url: string;
} | {
    type: "latex-inline";
    content: string;
} | {
    type: "latex-block";
    content: string;
};
/**
 * Parse inline markdown text into tokens.
 * Priority: image > link > code > bold > italic > strikethrough > highlight
 * Plugins can inject additional patterns (e.g. LaTeX $...$).
 */
export declare function parseInlineMarkdown(text: string, plugins?: MindMapPlugin[]): InlineToken[];
/**
 * Strip all inline markdown markers, returning plain text for measurement.
 */
export declare function stripInlineMarkdown(text: string): string;
export declare const INLINE_IMAGE_WIDTH = 80;
export declare const INLINE_IMAGE_HEIGHT = 48;
export interface TokenLayout {
    token: InlineToken;
    x: number;
    width: number;
}
/**
 * Compute per-token layout (x offset and width) for SVG rendering.
 */
export declare function computeTokenLayouts(tokens: InlineToken[], fontSize: number, fontWeight: number, fontFamily: string): TokenLayout[];
declare function escapeXml(str: string): string;
export { escapeXml };
export declare function hasInlineImage(text: string): boolean;
/**
 * Build SVG elements string for a node's formatted text content.
 * Returns background rects + text element + remark indicator as SVG string.
 * All styles are inline SVG attributes — no CSS dependencies.
 */
export declare function buildSvgNodeTextString(text: string, fontSize: number, fontWeight: number, fontFamily: string, textColor: string, taskStatus: string | undefined, remarkText: string | undefined, plugins?: MindMapPlugin[], highlightTextColor?: string, highlightBgColor?: string, pngSafe?: boolean): string;
/**
 * Build SVG string for a single line of inline-markdown-formatted text at a given y coordinate.
 * Used by plugins (e.g. multi-line) to render additional text lines during export.
 */
export declare function buildSvgTextLineString(text: string, fontSize: number, fontWeight: number, fontFamily: string, textColor: string, y: number, plugins?: MindMapPlugin[], highlightTextColor?: string, highlightBgColor?: string, opacity?: number): string;