extends Control

## itch.io plugin settings screen
##
## NOTE: this uses plain Godot Controls rather than OpenGamepadUI's themed
## widget set (the ones used by the built-in Steam plugin's settings scene,
## e.g. its custom StatusIndicator/TextInput components), since this plugin
## was written without editor access to those scene resources. Swap the
## nodes below for the themed equivalents if you want it to match the rest
## of the settings UI pixel-for-pixel.

const ItchClient := preload("res://plugins/itch/core/itch_client.gd")
var settings_manager := load("res://core/global/settings_manager.tres") as SettingsManager
var notification_manager := load("res://core/global/notification_manager.tres") as NotificationManager
const icon := preload("res://plugins/itch/assets/itch.svg")

@onready var status_label: Label = $%StatusLabel
@onready var api_key_box: LineEdit = $%ApiKeyInput
@onready var save_button: Button = $%SaveButton
@onready var help_label: Label = $%HelpLabel

@onready var itch: ItchClient = get_tree().get_first_node_in_group("itch_client")


func _ready() -> void:
	var api_key := settings_manager.get_value("plugin.itch", "api_key", "") as String
	api_key_box.text = api_key
	api_key_box.secret = true

	help_label.text = "Get an API key from https://itch.io/user/settings/api-keys"

	_update_status()
	itch.client_ready.connect(_update_status)
	itch.logged_in.connect(_on_login)

	save_button.pressed.connect(_on_save_button)


func _update_status() -> void:
	if not itch:
		status_label.text = "Status: itch client not found"
		return
	if itch.state == itch.STATE.BOOT:
		status_label.text = "Status: starting butlerd..."
		return
	if not itch.is_logged_in:
		status_label.text = "Status: connected, not logged in"
		return
	var username: String = itch.profile.get("user", {}).get("username", "")
	status_label.text = "Status: logged in as " + username


func _on_login(status: ItchClient.LOGIN_STATUS, _profile: Dictionary) -> void:
	_update_status()

	var notify := Notification.new("")
	notify.icon = icon
	if status == ItchClient.LOGIN_STATUS.OK:
		notify.text = "Successfully logged in to itch.io"
	else:
		notify.text = "itch.io login failed. Double check your API key."
	notification_manager.show(notify)


func _on_save_button() -> void:
	var api_key: String = api_key_box.text.strip_edges()
	settings_manager.set_value("plugin.itch", "api_key", api_key)
	if api_key == "":
		return
	itch.login_with_api_key(api_key)