import type { ChartData, ChartOptions, ChartType } from 'chart.js';
/**
 * Supported chart types for the XML tag parser
 */
export type SupportedChartType = 'line' | 'bar' | 'pie' | 'doughnut' | 'radar' | 'polarArea' | 'bubble' | 'scatter';
/**
 * Chart configuration parsed from XML tag
 */
export interface ChartConfig {
    id: string;
    type: SupportedChartType;
    title?: string;
    unit?: string;
    data: ChartData<ChartType>;
    options?: ChartOptions<ChartType>;
}
/**
 * Result from processing a token through the chart parser
 */
export interface ChartParseResult {
    /** Regular text content to render (non-chart content) */
    textContent: string;
    /** IDs of chart placeholders that were added */
    chartPlaceholders: string[];
    /** Fully parsed chart configurations ready to render */
    completedCharts: ChartConfig[];
}
/**
 * Parser state machine states
 */
export declare enum ChartParserState {
    /** Normal text parsing mode */
    IDLE = "IDLE",
    /** Detected potential opening tag, buffering */
    OPENING_TAG = "OPENING_TAG",
    /** Inside chart tag, buffering JSON content */
    INSIDE_TAG = "INSIDE_TAG",
    /** Detected potential closing tag */
    CLOSING_TAG = "CLOSING_TAG"
}
/**
 * Chart tag attributes extracted from opening tag
 */
export interface ChartTagAttributes {
    type: SupportedChartType;
    title?: string;
    unit?: string;
}
/**
 * Partial chart config for pending charts (streaming)
 */
export interface PendingChart {
    id: string;
    attributes?: ChartTagAttributes;
    buffer?: string;
}
/**
 * Props for ChartBubble component
 */
export interface ChartBubbleProps {
    config: ChartConfig;
    backgroundColor?: string;
    textColor?: string;
    /** Enable zoom/pan interactivity (used in popup modal) */
    enableZoom?: boolean;
    /** Callback to open chart in fullscreen popup */
    onOpenFullscreen?: () => void;
}
/**
 * Props for ChartLoadingPlaceholder component
 */
export interface ChartLoadingPlaceholderProps {
    chartId: string;
    backgroundColor?: string;
}
/**
 * Props for ChartPopupModal component
 */
export interface ChartPopupModalProps {
    isOpen: boolean;
    config: ChartConfig;
    onClose: () => void;
    backgroundColor?: string;
    textColor?: string;
}
//# sourceMappingURL=chart.d.ts.map