package screens

import (
	"github.com/NicoNex/echotron/v3"
)

var emptyKeyboard = Keyboard()

func Button(text, data string) echotron.InlineKeyboardButton {
	return echotron.InlineKeyboardButton{
		Text:         text,
		CallbackData: data,
	}
}

func URLButton(text, url string) echotron.InlineKeyboardButton {
	return echotron.InlineKeyboardButton{
		Text: text,
		URL:  url,
	}
}

func Row(buttons ...echotron.InlineKeyboardButton) []echotron.InlineKeyboardButton { return buttons }

func Keyboard(rows ...[]echotron.InlineKeyboardButton) echotron.InlineKeyboardMarkup {
	if len(rows) == 0 {
		return echotron.InlineKeyboardMarkup{
			InlineKeyboard: [][]echotron.InlineKeyboardButton{},
		}
	}
	return echotron.InlineKeyboardMarkup{
		InlineKeyboard: rows,
	}
}