import type { AgChartDataMapping, AgChartMarker, AgChartStyle, AgChartTheme, AgSeriesLabel } from './shared/agChartShared';
import type { AgWidgetData, AgWidgetDataFormat } from './shared/agWidget';
/**
 * Line series configuration.
 */
export interface AgLineChartSeriesConfig {
    /**
     * Marker configuration for data points.
     */
    marker?: AgChartMarker;
    /**
     * Series label configuration.
     */
    label?: AgSeriesLabel;
}
export interface AgLineChartOverrides {
    /**
     * Series configuration.
     */
    series?: AgLineChartSeriesConfig;
}
/**
 * Theme configuration for line chart.
 */
export interface AgLineChartTheme extends AgChartTheme {
    /**
     * Line-specific settings.
     */
    line?: AgLineChartOverrides;
}
/**
 * Style configuration for line chart.
 */
export type AgLineChartStyle = AgChartStyle<AgLineChartTheme>;
/**
 * Format configuration for line chart.
 */
export type AgLineChartFormat = AgWidgetDataFormat<AgLineChartStyle>;
/**
 * Line Chart widget configuration.
 * Displays data as connected lines showing trends over categories.
 *
 * @example
 * const chart: AgLineChart = {
 *   format: {
 *     title: { text: 'Sales Trend', enabled: true },
 *     style: {
 *       theme: {
 *         line: { series: { marker: { enabled: true, shape: 'circle' } } }
 *       }
 *     }
 *   },
 *   dataMapping: {
 *     categoryKey: [{ id: 'month' }],
 *     valueKey: [{ id: 'sales', aggregation: 'sum' }]
 *   }
 * };
 */
export interface AgLineChart extends AgWidgetData<AgChartDataMapping, AgLineChartFormat> {
    /**
     * Widget type identifier.
     */
    type: 'line-chart';
}