@furystack/shades-common-components/esm/services/theme-provider-service.d.ts

import { EventHub, type DeepPartial } from '@furystack/utils';
export type Color = string;
export type ColorVariants = {
    main: Color;
    light: Color;
    dark: Color;
};
export interface Palette {
    primary: ColorVariants;
    secondary: ColorVariants;
    error: ColorVariants;
    warning: ColorVariants;
    success: ColorVariants;
    info: ColorVariants;
}
export interface Text {
    primary: Color;
    secondary: Color;
    disabled: Color;
}
export interface ButtonColor {
    active: Color;
    hover: Color;
    selected: Color;
    disabled: Color;
    disabledBackground: Color;
}
export interface Background {
    default: Color;
    paper: Color;
}
export interface Theme {
    name: string;
    palette: Palette;
    text: Text;
    button: ButtonColor;
    background: Background;
    divider: Color;
}
export declare class RgbColor {
    r: number;
    g: number;
    b: number;
    a: number;
    constructor(r: number, g: number, b: number, a?: number);
    update(key: 'r' | 'g' | 'b' | 'a', value: number): RgbColor;
    toString(): string;
}
/**
 * Service class for theme-related operations
 */
export declare class ThemeProviderService extends EventHub<{
    themeChanged: DeepPartial<Theme>;
}> {
    /**
     * @deprecated does not respect CSS vars
     * @param color The background color
     * @param bright The Bright color
     * @param dark The Dark color
     * @returns The bright or dark color variant that fits the background color
     */
    getTextColor(color: string, bright?: string, dark?: string): string;
    /**
     *
     * @param color The color string
     * @returns The parsed R,G,B, A values
     */
    getRgbFromColorString(color: string): RgbColor;
    readonly theme: Theme;
    private _assignedTheme;
    /**
     * Returns the last assigned theme object
     */
    getAssignedTheme(): DeepPartial<Theme>;
    /**
     * Assigns a new theme, updates the CSS variables and emits a themeChanged event
     * @param theme The Theme instance
     */
    setAssignedTheme(theme: DeepPartial<Theme>): void;
}
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