import { Theme } from "@mancala/core";

// The web app's themes. Pages are coloured by the CSS variables of the theme's class (styles/app.css); the colours
// here are for code that still reads core's Theme, such as PitAnimator.
export type WebTheme = Theme & {
    // CSS class on <html>.
    className: string;
    // Translation key of the theme's name.
    labelKey: string;
    // Colours of the theme's swatch.
    swatch: { board: string, accent: string };
};

const walnut: WebTheme = {
    id: "ceviz",
    name: "Ceviz",
    className: "t-ceviz",
    labelKey: "ThemeWalnut",
    swatch: { board: "#6e4a30", accent: "#f2b84b" },
    themePreviewColor: "#6e4a30",
    background: "#1f1712",
    appBarBgColor: "#2a2019",
    textColor: "#2a1a0a",
    textLightColor: "#f6ead8",
    playerTurnColor: "#f2b84b",
    boardColor: "#6e4a30",
    pitColor: "#2c1d13",
    pitSelectedColor: "#f2b84b",
    stoneColor: "#e39a32",
    stoneLightColor: "#fff1c9",
    pitGameMoveAnimateColor: "#f2b84b",
    pitEmptyPitAnimateColor: "#ff8a73",
    pitLastStoneInBankPitAnimateColor: "#f2b84b",
    pitGetRivalStonePitAnimateColor: "#ff8a73",
};

const night: WebTheme = {
    id: "gece",
    name: "Gece",
    className: "t-gece",
    labelKey: "ThemeNight",
    swatch: { board: "#1d2a4d", accent: "#e2b36a" },
    themePreviewColor: "#1d2a4d",
    background: "#0c1220",
    appBarBgColor: "#141c30",
    textColor: "#241707",
    textLightColor: "#eef1f8",
    playerTurnColor: "#e2b36a",
    boardColor: "#1d2a4d",
    pitColor: "#0b1020",
    pitSelectedColor: "#e2b36a",
    stoneColor: "#dfe3ee",
    stoneLightColor: "#ffffff",
    pitGameMoveAnimateColor: "#e2b36a",
    pitEmptyPitAnimateColor: "#ff8a7a",
    pitLastStoneInBankPitAnimateColor: "#e2b36a",
    pitGetRivalStonePitAnimateColor: "#ff8a7a",
};

const jade: WebTheme = {
    id: "yesim",
    name: "Yeşim",
    className: "t-yesim",
    labelKey: "ThemeJade",
    swatch: { board: "#cfd2c3", accent: "#2a7650" },
    themePreviewColor: "#cfd2c3",
    background: "#e9ebe3",
    appBarBgColor: "#f7f8f3",
    textColor: "#1d2721",
    textLightColor: "#ffffff",
    playerTurnColor: "#2a7650",
    boardColor: "#cfd2c3",
    pitColor: "#c3c7b6",
    pitSelectedColor: "#2a7650",
    stoneColor: "#3f9f6f",
    stoneLightColor: "#e2ffee",
    pitGameMoveAnimateColor: "#2a7650",
    pitEmptyPitAnimateColor: "#b43a26",
    pitLastStoneInBankPitAnimateColor: "#2a7650",
    pitGetRivalStonePitAnimateColor: "#b43a26",
};

// The first one is the default.
export const webThemes: WebTheme[] = [walnut, night, jade];

export function getWebTheme(theme: Theme): WebTheme {
    return webThemes.find((webTheme) => webTheme.id === theme.id) ?? walnut;
}

export function applyThemeClass(theme: Theme) {
    const root = document.documentElement;
    webThemes.forEach((webTheme) => root.classList.remove(webTheme.className));
    root.classList.add(getWebTheme(theme).className);
}