package main

import "strings"

// hashPrefix returns the markdown-style hash prefix for a heading level.
func hashPrefix(level int) string {
	if level < 1 {
		level = 1
	}
	if level > 6 {
		level = 6
	}
	return strings.Repeat("#", level) + " "
}

func terminalHeadingClass(level int) string {
	switch level {
	case 1:
		return "terminal-heading terminal-heading-1 text-3xl font-bold"
	case 2:
		return "terminal-heading terminal-heading-2 text-2xl font-bold"
	case 3:
		return "terminal-heading terminal-heading-3 text-xl font-semibold"
	case 4:
		return "terminal-heading terminal-heading-4 text-lg font-semibold"
	case 5:
		return "terminal-heading terminal-heading-5 text-base font-medium"
	case 6:
		return "terminal-heading terminal-heading-6 text-base font-medium"
	default:
		return "terminal-heading terminal-heading-2 text-2xl font-bold"
	}
}

templ terminalHeadingComponent(level int, text, textClass string) {
	switch level {
		case 1:
			<h1 class={ terminalHeadingClass(1), textClass } style="text-transform: uppercase;">{ hashPrefix(1) + text }</h1>
		case 2:
			<h2 class={ terminalHeadingClass(2), textClass } style="text-transform: uppercase;">{ hashPrefix(2) + text }</h2>
		case 3:
			<h3 class={ terminalHeadingClass(3), textClass } style="text-transform: uppercase;">{ hashPrefix(3) + text }</h3>
		case 4:
			<h4 class={ terminalHeadingClass(4), textClass } style="text-transform: uppercase;">{ hashPrefix(4) + text }</h4>
		case 5:
			<h5 class={ terminalHeadingClass(5), textClass } style="text-transform: uppercase;">{ hashPrefix(5) + text }</h5>
		case 6:
			<h6 class={ terminalHeadingClass(6), textClass } style="text-transform: uppercase;">{ hashPrefix(6) + text }</h6>
		default:
			<h2 class={ terminalHeadingClass(2), textClass } style="text-transform: uppercase;">{ hashPrefix(2) + text }</h2>
	}
}