extends Control

@export var selected: int = 3

# variables for nodes
@onready var choice: OptionButton = $Choice
@onready var slogan_text: RichTextLabel = $Slogan_border/Slogan_text
@onready var motivation_text: RichTextLabel = $Motivation_border/Motivation_text
@onready var goal_text: RichTextLabel = $Goal_border/Goal_text
@onready var fear_text: RichTextLabel = $Fear_border/Fear_text
@onready var strategy_text: RichTextLabel = $Strategy_border/Strategy_text
@onready var weakness_text: RichTextLabel = $Weakness_border/Weakness_text
@onready var problem_handling_text: RichTextLabel = $Problem_handling_border/Problem_handling_text

# A dict to connect names and content
var resources: Dictionary = {}

# Called when the node enters the scene tree for the first time.
func _ready() -> void:
	load_resources()

	# Build the Choice
	for resource_idx in resources:
		# Build the Choice OptionButton text display and connect the proper resource as metadata
		choice.add_item(resources[resource_idx].name)
		choice.set_item_metadata(choice.item_count - 1, resource_idx)

	# Select the chosen one
	choice.select(selected)
	on_item_selected(selected)
	
	# Connect the "item_selected" signal of Choice
	choice.item_selected.connect(on_item_selected)

func load_resources() -> void:
	# Add resources in the dict (key = name, value = path)
	resources["creator"] = load("res://resources/psychotype/creator.tres")
	resources["explorer"] = load("res://resources/psychotype/explorer.tres")
	resources["guardian_angel"] = load("res://resources/psychotype/guardian_angel.tres")
	resources["heros"] = load("res://resources/psychotype/heros.tres")
	resources["innocent"] = load("res://resources/psychotype/innocent.tres")
	resources["leader"] = load("res://resources/psychotype/leader.tres")
	resources["lover"]= load("res://resources/psychotype/lover.tres")
	resources["mad"] = load("res://resources/psychotype/mad.tres")
	resources["magician"] = load("res://resources/psychotype/magician.tres")
	resources["ordinary"] = load("res://resources/psychotype/ordinary.tres")
	resources["rebel"] = load("res://resources/psychotype/rebel.tres")
	resources["wise"] = load("res://resources/psychotype/wise.tres")

func on_item_selected(index: int) -> void:
	# When a Choice is made, get the associate resource saved in metadata and display corresponding text
	var resource:String =  choice.get_item_metadata(index)
	if resource:
		# Show desired element(s) of the resource in labels
		slogan_text.text = resources[resource].get("slogan") if "slogan" in resources[resource] else "Aucune description."
		motivation_text.text = resources[resource].get("motivation") if "motivation" in resources[resource] else "Aucune description."
		goal_text.text = resources[resource].get("goal") if "goal" in resources[resource] else "Aucune description."
		fear_text.text = resources[resource].get("fear") if "fear" in resources[resource] else "Aucune description."
		strategy_text.text = resources[resource].get("strategy") if "strategy" in resources[resource] else "Aucune description."
		weakness_text.text = resources[resource].get("weakness") if "weakness" in resources[resource] else "Aucune description."
		problem_handling_text.text = resources[resource].get("problem_handling") if "problem_handling" in resources[resource] else "Aucune description."
	else:
		slogan_text.text = "Ressource introuvable"
		motivation_text.tex = "Ressource introuvable"
		goal_text.text = "Ressource introuvable"
		fear_text.text = "Ressource introuvable"
		strategy_text.text = "Ressource introuvable"
		weakness_text.text = "Ressource introuvable"
		problem_handling_text.text = "Ressource introuvable"