import * as _angular_core from '@angular/core';
import { Provider } from '@angular/core';
import { EChartsOption } from 'echarts';

declare const C2G_CHARTS_VERSION = "0.1.0";

declare const C2G_ECHARTS_THEME_NAME = "c2g";
declare const C2G_ECHARTS_THEME: {
    color: string[];
    backgroundColor: string;
    textStyle: {
        fontFamily: string;
        color: string;
    };
    title: {
        textStyle: {
            color: string;
            fontFamily: string;
            fontWeight: string;
        };
        subtextStyle: {
            color: string;
        };
    };
    line: {
        itemStyle: {
            borderWidth: number;
        };
        lineStyle: {
            width: number;
        };
        symbolSize: number;
        symbol: string;
        smooth: boolean;
    };
    bar: {
        itemStyle: {
            barBorderRadius: number[];
        };
    };
    categoryAxis: {
        axisLine: {
            lineStyle: {
                color: string;
            };
        };
        axisTick: {
            lineStyle: {
                color: string;
            };
        };
        axisLabel: {
            color: string;
        };
        splitLine: {
            lineStyle: {
                color: string;
            };
        };
    };
    valueAxis: {
        axisLine: {
            lineStyle: {
                color: string;
            };
        };
        axisTick: {
            lineStyle: {
                color: string;
            };
        };
        axisLabel: {
            color: string;
        };
        splitLine: {
            lineStyle: {
                color: string;
                type: string;
            };
        };
    };
    tooltip: {
        backgroundColor: string;
        borderColor: string;
        borderWidth: number;
        textStyle: {
            color: string;
        };
        extraCssText: string;
    };
    legend: {
        textStyle: {
            color: string;
        };
    };
    grid: {
        borderColor: string;
    };
};

declare function provideC2gCharts(): Provider[];

interface C2gChartSeries {
    name: string;
    data: number[];
    color?: string;
    smooth?: boolean;
    area?: boolean;
    dashed?: boolean;
}
interface C2gYAxis {
    label?: string;
    min?: number;
    max?: number;
    unit?: string;
}
interface C2gBarChartData {
    categories: string[];
    series: C2gChartSeries[];
    unit?: string;
}
interface C2gTooltipContext {
    categoryIndex: number;
    category: string;
    seriesValues: {
        name: string;
        value: number;
        color: string;
    }[];
}
interface C2gLineChartData {
    categories: string[];
    series: C2gChartSeries[];
    yAxis?: C2gYAxis;
    smooth?: boolean;
    area?: boolean;
    zoom?: boolean;
    tooltipWidget?: (ctx: C2gTooltipContext) => string;
}

declare class BarChartComponent {
    readonly theme = "c2g";
    readonly data: _angular_core.InputSignal<C2gBarChartData>;
    readonly title: _angular_core.InputSignal<string>;
    readonly height: _angular_core.InputSignal<string>;
    readonly stacked: _angular_core.InputSignal<boolean>;
    readonly chartOptions: _angular_core.Signal<EChartsOption>;
    static ɵfac: _angular_core.ɵɵFactoryDeclaration<BarChartComponent, never>;
    static ɵcmp: _angular_core.ɵɵComponentDeclaration<BarChartComponent, "c2g-bar-chart", never, { "data": { "alias": "data"; "required": true; "isSignal": true; }; "title": { "alias": "title"; "required": false; "isSignal": true; }; "height": { "alias": "height"; "required": false; "isSignal": true; }; "stacked": { "alias": "stacked"; "required": false; "isSignal": true; }; }, {}, never, never, true, never>;
}

declare class LineChartComponent {
    readonly theme = "c2g";
    readonly data: _angular_core.InputSignal<C2gLineChartData>;
    readonly title: _angular_core.InputSignal<string>;
    readonly height: _angular_core.InputSignal<string>;
    readonly chartOptions: _angular_core.Signal<EChartsOption>;
    static ɵfac: _angular_core.ɵɵFactoryDeclaration<LineChartComponent, never>;
    static ɵcmp: _angular_core.ɵɵComponentDeclaration<LineChartComponent, "c2g-line-chart", never, { "data": { "alias": "data"; "required": true; "isSignal": true; }; "title": { "alias": "title"; "required": false; "isSignal": true; }; "height": { "alias": "height"; "required": false; "isSignal": true; }; }, {}, never, never, true, never>;
}

interface C2gGaugeSegment {
    min: number;
    max: number;
    color: string;
}
interface C2gGaugeChartData {
    value: number;
    min?: number;
    max?: number;
    label?: string;
    unit?: string;
    segments?: C2gGaugeSegment[];
    showDetail?: boolean;
}

declare class GaugeChartComponent {
    readonly data: _angular_core.InputSignal<C2gGaugeChartData>;
    readonly height: _angular_core.InputSignal<string>;
    readonly theme = "c2g";
    readonly chartOptions: _angular_core.Signal<EChartsOption>;
    static ɵfac: _angular_core.ɵɵFactoryDeclaration<GaugeChartComponent, never>;
    static ɵcmp: _angular_core.ɵɵComponentDeclaration<GaugeChartComponent, "c2g-gauge-chart", never, { "data": { "alias": "data"; "required": true; "isSignal": true; }; "height": { "alias": "height"; "required": false; "isSignal": true; }; }, {}, never, never, true, never>;
}

interface WeatherTooltipEntry {
    icon: string;
    description: string;
    rain?: number;
    wind?: number;
}
interface WeatherTooltipConfig {
    entries: WeatherTooltipEntry[];
    unit?: string;
}
declare function createWeatherTooltip(config: WeatherTooltipConfig): (ctx: C2gTooltipContext) => string;

export { BarChartComponent, C2G_CHARTS_VERSION, C2G_ECHARTS_THEME, C2G_ECHARTS_THEME_NAME, GaugeChartComponent, LineChartComponent, createWeatherTooltip, provideC2gCharts };
export type { C2gBarChartData, C2gChartSeries, C2gGaugeChartData, C2gGaugeSegment, C2gLineChartData, C2gTooltipContext, C2gYAxis, WeatherTooltipConfig, WeatherTooltipEntry };