notepad-settings API

-- Notepad settings by Miki_Tellurium
-- Version: 1.0.0
local buttonLibrary = require("button")
local expect = require("cc.expect")
expect = expect.expect

local settingsFile = "notepad.settings" --Settings file

--- Settings API for the notepad app.
---@class notepadsettings
notepadsettings = {}

--- Define the settings for the program.
function notepadsettings.defineSettings()
    settings.define("ItalyFlag", {
        description = "If the Italy flag should be displayed",
        default = false,
        type = "boolean"
    })
    settings.define("HeaderText", {
        description = "The app header",
        default = "Notepad",
        type = "string"
    })
    settings.define("HeaderColor", {
        description = "The color of the app header",
        default = colors.white,
        type = "number"
    })
    settings.define("IngameInfoTitleColor", {
        description = "The color of the ingame info title",
        default = colors.blue,
        type = "number"
    })
    settings.define("IngameInfoColor", {
        description = "The color of the ingame info",
        default = colors.lightBlue,
        type = "number"
    })
    settings.define("IrlInfoTitleColor", {
        description = "The color of the real time info title",
        default = colors.orange,
        type = "number"
    })
    settings.define("IrlInfoColor", {
        description = "The color of the real time info",
        default = colors.yellow,
        type = "number"
    })
end

--- Set default values for the settings and write them in notepad.settings.
local function setDefaultValues()
    settings.set("ItalyFlag", false)
    settings.set("HeaderText", "Notepad")
    settings.set("HeaderColor", colors.white)
    settings.set("IngameInfoTitleColor", colors.blue)
    settings.set("IngameInfoColor", colors.lightBlue)
    settings.set("IrlInfoTitleColor", colors.orange)
    settings.set("IrlInfoColor", colors.yellow)
end
--- Check if the setting file exist and if it doesn't create it.
function notepadsettings.createSettings()
    if fs.open(settingsFile, "r") then
        return
    else
        term.clear()
        term.setCursorPos(1, 1)
        write("Configuring settings")
        textutils.slowPrint("...", 2)
        setDefaultValues()
        settings.save(settingsFile)
        sleep(1)
        print("Done!")
        sleep(1)
    end
end
--- Update the value of a setting.
---@param setting string The name of the setting
---@param value any The new value of the setting
function notepadsettings.update(setting, value)
    expect(1, setting, "string")
    expect(2, value, "string", "number", "boolean")
    settings.set(setting,value)
    settings.save(settingsFile)
end

settings.load(settingsFile)