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UserscriptSettings

none

Version vom 29.04.2025. Aktuellste Version

Dieses Skript sollte nicht direkt installiert werden. Es handelt sich hier um eine Bibliothek für andere Skripte, welche über folgenden Befehl in den Metadaten eines Skriptes eingebunden wird // @require https://updategreasyfork.deno.dev/scripts/534380/1580029/UserscriptSettings.js 

// ==UserScript==
// @name        UserscriptSettings
// @description none
// @version     1.0.0
// @grant       GM_registerMenuCommand
// @grant       GM_getValue
// @grant       GM_setValue
// ==/UserScript==

const UserscriptSettings = (function () {
    const settingsDefinition = {};

    function get(settingKey) {
        const storedSettings = GM_getValue("settings", {});
        if (settingKey in storedSettings) return storedSettings[settingKey];
        return settingsDefinition[settingKey]?.default;
    }

    function set(settingKey, rawValue) {
        const def = settingsDefinition[settingKey];
        let value = rawValue;

        // Apply formatter if defined
        if (def?.formatter && typeof def.formatter === "function") {
            try {
                value = def.formatter(rawValue);
            } catch (e) {
                console.warn(`Formatter error for setting "${settingKey}":`, e);
                return;
            }
        }

        const storedSettings = GM_getValue("settings", {});
        storedSettings[settingKey] = value;
        GM_setValue("settings", storedSettings);
    }

    function define(settingsObj) {
        for (const [key, def] of Object.entries(settingsObj)) {
            if (def && def.default !== undefined) {
                settingsDefinition[key] = def;
            }
        }
    }

    function createMenu() {
        const storedSettings = GM_getValue("settings", {});
        for (const [key, setting] of Object.entries(settingsDefinition)) {
            const currentValue = key in storedSettings ? storedSettings[key] : setting.default;

            if (typeof setting.default === "boolean") {
                const menuTitle = () => `${get(key) ? "✔️" : "❌"} ${setting.name}`;
                GM_registerMenuCommand(menuTitle(), () => {
                    const newValue = !get(key);
                    set(key, newValue);
                    location.reload();
                });
            } else {
                GM_registerMenuCommand(setting.name, () => {
                    // Use display function if available
                    const rawValue = get(key);
                    const shownValue = setting.display ? setting.display(rawValue) : String(rawValue);
                    const input = prompt(setting.name, shownValue);
                    if (input !== null) {
                        const parsedValue = typeof setting.default === "number" ? Number(input) : input;
                        set(key, parsedValue);
                    }
                });
            }
        }
    }

    return {
        define,
        get,
        set,
        createMenu,
    };
})();