feat: update 2.1.9

scripts/ui/friend_row.gd

@@ -0,0 +1,35 @@
+extends HBoxContainer
+## FriendRow — Single row in the friends list inside SocialPanel.
+
+@onready var _name_label:  Label  = %NameLabel
+@onready var _state_label: Label  = %StateLabel
+@onready var _dm_btn:      Button = %DMBtn
+@onready var _accept_btn:  Button = %AcceptBtn
+@onready var _decline_btn: Button = %DeclineBtn
+@onready var _remove_btn:  Button = %RemoveBtn
+
+var _user_id:  String
+var _username: String
+var _panel:    Control  # reference to SocialPanel for opening DM
+
+func setup(uid: String, uname: String, state: int, panel: Control) -> void:
+	_user_id  = uid
+	_username = uname
+	_panel    = panel
+	
+	_name_label.text = uname
+	
+	match state:
+		FriendManager.STATE_FRIEND:
+			_dm_btn.visible    = true
+			_remove_btn.visible = true
+			_dm_btn.pressed.connect(func(): panel.call("_open_dm", uid, uname))
+			_remove_btn.pressed.connect(func(): FriendManager.remove_friend(uid))
+		FriendManager.STATE_INVITE_OUT:
+			_state_label.text    = "(invite sent)"
+			_state_label.visible = true
+		FriendManager.STATE_INVITE_IN:
+			_accept_btn.visible  = true
+			_decline_btn.visible = true
+			_accept_btn.pressed.connect(func(): FriendManager.add_friend_by_id(uid))
+			_decline_btn.pressed.connect(func(): FriendManager.remove_friend(uid))

scripts/ui/friend_row.gd.uid

@@ -0,0 +1 @@
+uid://blugche8rky44

scripts/ui/invite_friends_dialog.gd

@@ -0,0 +1,27 @@
+extends Window
+
+signal closed
+
+@onready var _friend_rows:     VBoxContainer = %FriendRows
+@onready var _no_friends_label: Label        = %NoFriendsLabel
+@onready var _close_btn:       Button        = %CloseBtn
+
+const INVITE_ROW_SCENE := preload("res://scenes/ui/invite_row.tscn")
+
+func _ready() -> void:
+	_close_btn.pressed.connect(func(): emit_signal("closed"))
+	close_requested.connect(func(): emit_signal("closed"))
+
+func open(friends: Array, match_id: String) -> void:
+	if friends.is_empty():
+		_no_friends_label.visible = true
+		popup_centered()
+		return
+	
+	_no_friends_label.visible = false
+	for f in friends:
+		var row: Control = INVITE_ROW_SCENE.instantiate()
+		_friend_rows.add_child(row)
+		row.setup(f.get("username", "?"), f.get("user_id", ""), match_id)
+	
+	popup_centered()

scripts/ui/invite_friends_dialog.gd.uid

@@ -0,0 +1 @@
+uid://c3aw5biordna

scripts/ui/invite_row.gd

@@ -0,0 +1,12 @@
+extends HBoxContainer
+
+@onready var _name_label: Label  = %NameLabel
+@onready var _invite_btn: Button = %InviteBtn
+
+func setup(username: String, user_id: String, match_id: String) -> void:
+	_name_label.text = username
+	_invite_btn.pressed.connect(func():
+		FriendManager.send_lobby_invite(user_id, match_id)
+		_invite_btn.text = "Sent!"
+		_invite_btn.disabled = true
+	)

scripts/ui/invite_row.gd.uid

@@ -0,0 +1 @@
+uid://by70gfocmnnbj

scripts/ui/lobby_invite_popup.gd

@@ -0,0 +1,14 @@
+extends ConfirmationDialog
+
+signal accepted
+signal declined
+
+@onready var _message_label: Label = %MessageLabel
+
+func _ready() -> void:
+	confirmed.connect(func(): emit_signal("accepted"))
+	canceled.connect(func(): emit_signal("declined"))
+	get_cancel_button().text = "Decline"
+
+func setup(from_name: String) -> void:
+	_message_label.text = "%s invited you to join their lobby!\n\nJoin now?" % from_name

scripts/ui/lobby_invite_popup.gd.uid

@@ -0,0 +1 @@
+uid://okk0tebly5gr

scripts/ui/login_screen.gd

@@ -10,6 +10,7 @@ extends Control
 @onready var google_button := %GoogleButton as Button
 @onready var apple_button := %AppleButton as Button
 @onready var facebook_button := %FacebookButton as Button
+@onready var steam_button := %SteamButton as Button
 @onready var status_label := %StatusLabel as Label
 @onready var loading_spinner := %LoadingSpinner as TextureProgressBar
 
@@ -65,6 +66,7 @@ func _connect_signals() -> void:
 	google_button.pressed.connect(_on_google_pressed)
 	apple_button.pressed.connect(_on_apple_pressed)
 	facebook_button.pressed.connect(_on_facebook_pressed)
+	steam_button.pressed.connect(_on_steam_pressed)
 	
 	# Registration buttons
 	register_button.pressed.connect(_on_register_pressed)
@@ -99,15 +101,18 @@ func _setup_ui() -> void:
 	_configure_social_buttons()
 
 func _configure_social_buttons() -> void:
-	# Google - available on all platforms
-	google_button.visible = true
+	# Google - hidden until API is configured
+	google_button.visible = false
 	
 	# Apple - iOS and macOS only (or hide if not configured)
 	var os := OS.get_name()
 	apple_button.visible = os in ["iOS", "macOS"]
 	
-	# Facebook - available on all platforms
-	facebook_button.visible = true
+	# Facebook - hidden until API is configured
+	facebook_button.visible = false
+	
+	# Steam - show when GodotSteam GDExtension is available
+	steam_button.visible = ClassDB.class_exists("Steam")
 
 # =============================================================================
 # Panel Switching
@@ -190,6 +195,13 @@ func _on_facebook_pressed() -> void:
 	# When you have the access token from Facebook SDK:
 	# AuthManager.login_with_facebook(access_token)
 
+func _on_steam_pressed() -> void:
+	if is_loading:
+		return
+	
+	# Steam login uses Steamworks auth ticket
+	AuthManager.login_with_steam()
+
 
 
 func _on_server_option_selected(index: int) -> void:
@@ -421,6 +433,7 @@ func _set_inputs_enabled(enabled: bool) -> void:
 	google_button.disabled = not enabled
 	apple_button.disabled = not enabled
 	facebook_button.disabled = not enabled
+	steam_button.disabled = not enabled
 	email_input.editable = enabled
 	password_input.editable = enabled
 	reg_email_input.editable = enabled

scripts/ui/profile_panel.gd

@@ -231,6 +231,7 @@ func _auth_mode_name(mode: int) -> String:
 		AuthManager.AuthMode.GOOGLE:   return "Google"
 		AuthManager.AuthMode.APPLE:    return "Apple"
 		AuthManager.AuthMode.FACEBOOK: return "Facebook"
+		AuthManager.AuthMode.STEAM:    return "Steam"
 		_: return "Guest"
 
 # ─────────────────────────────────────────────────────────────

scripts/ui/social_panel.gd

@@ -0,0 +1,164 @@
+extends Control
+## SocialPanel — Friend list with DM and global chat tabs.
+## Nodes defined in social_panel.tscn; this script handles all logic.
+
+signal closed
+
+# ─── Node references via %UniqueName ─────────────────────────────────────
+@onready var _close_btn:        Button        = %CloseBtn
+@onready var _friends_tab_btn:  Button        = %FriendsTabBtn
+@onready var _global_tab_btn:   Button        = %GlobalTabBtn
+@onready var _dm_tab_btn:       Button        = %DMTabBtn
+@onready var _friends_view:     VBoxContainer = %FriendsView
+@onready var _global_view:      VBoxContainer = %GlobalView
+@onready var _dm_view:          VBoxContainer = %DMView
+@onready var _add_friend_input: LineEdit      = %AddFriendInput
+@onready var _add_friend_btn:   Button        = %AddFriendBtn
+@onready var _friend_list:      VBoxContainer = %FriendList
+@onready var _global_log:       RichTextLabel = %GlobalLog
+@onready var _global_input:     LineEdit      = %GlobalInput
+@onready var _global_send_btn:  Button        = %GlobalSendBtn
+@onready var _dm_back_btn:      Button        = %DMBackBtn
+@onready var _dm_username_label: Label        = %DMUsernameLabel
+@onready var _dm_log:           RichTextLabel = %DMLog
+@onready var _dm_input:         LineEdit      = %DMInput
+@onready var _dm_send_btn:      Button        = %DMSendBtn
+
+# ─── State ────────────────────────────────────────────────────────────────
+var _active_dm_user_id: String   = ""
+var _active_dm_username: String  = ""
+var _dm_history: Dictionary      = {}
+var _global_chat_channel         = null
+var _current_tab: String         = "friends"
+
+# ─── Lifecycle ────────────────────────────────────────────────────────────
+func _ready() -> void:
+	_close_btn.pressed.connect(func(): emit_signal("closed"); hide())
+	_friends_tab_btn.pressed.connect(func(): _show_tab("friends"))
+	_global_tab_btn.pressed.connect(func(): _show_tab("global"))
+	_dm_tab_btn.pressed.connect(func(): _show_tab("dm"))
+	_add_friend_btn.pressed.connect(_on_add_friend_pressed)
+	_add_friend_input.text_submitted.connect(func(_t): _on_add_friend_pressed())
+	_global_send_btn.pressed.connect(_send_global_message)
+	_global_input.text_submitted.connect(func(_t): _send_global_message())
+	_dm_send_btn.pressed.connect(_send_dm)
+	_dm_input.text_submitted.connect(func(_t): _send_dm())
+	_dm_back_btn.pressed.connect(func(): _show_tab("friends"))
+	
+	FriendManager.friends_updated.connect(_refresh_friend_list)
+	FriendManager.dm_message_received.connect(_on_dm_received)
+	NakamaManager.connected_to_nakama.connect(_join_global_chat)
+	if NakamaManager.socket and NakamaManager.socket.is_connected_to_host():
+		_join_global_chat()
+	FriendManager.load_friends()
+	_show_tab("friends")
+
+func _refresh_friend_list(friends: Array) -> void:
+	if not _friend_list:
+		return
+	for ch in _friend_list.get_children():
+		ch.queue_free()
+	
+	if friends.is_empty():
+		var empty_lbl := Label.new()
+		empty_lbl.text = "No friends yet. Add someone above!"
+		_friend_list.add_child(empty_lbl)
+		return
+	
+	var friend_row_scene := preload("res://scenes/ui/friend_row.tscn")
+	for f in friends:
+		var uid: String   = f.get("user_id", "")
+		var uname: String = f.get("username", "?")
+		var state: int    = f.get("state", 0)
+		var row: Control  = friend_row_scene.instantiate()
+		_friend_list.add_child(row)
+		row.setup(uid, uname, state, self)
+
+func _on_add_friend_pressed() -> void:
+	var val := _add_friend_input.text.strip_edges()
+	if val.is_empty():
+		return
+	_add_friend_input.text = ""
+	if val.length() == 36 and val.count("-") == 4:
+		FriendManager.add_friend_by_id(val)
+	else:
+		FriendManager.add_friend_by_username(val)
+
+func _join_global_chat() -> void:
+	if _global_chat_channel:
+		return
+	var socket = NakamaManager.socket
+	if not socket:
+		return
+	var channel = await socket.join_chat_async(
+		"social_global", NakamaSocket.ChannelType.Room, true, false)
+	if channel.is_exception():
+		return
+	_global_chat_channel = channel
+	if not socket.received_channel_message.is_connected(_on_global_message):
+		socket.received_channel_message.connect(_on_global_message)
+
+func _send_global_message() -> void:
+	var text = _global_input.text.strip_edges()
+	if text.is_empty() or not _global_chat_channel:
+		return
+	_global_input.text = ""
+	var socket = NakamaManager.socket
+	if socket:
+		socket.write_chat_message_async(_global_chat_channel.id, {"msg": text})
+
+func _on_global_message(msg) -> void:
+	if not _global_chat_channel or msg.channel_id != _global_chat_channel.id:
+		return
+	var text: String = ""
+	var parsed = JSON.parse_string(msg.content)
+	if typeof(parsed) == TYPE_DICTIONARY:
+		text = parsed.get("msg", msg.content)
+	else:
+		text = msg.content
+	var sender_name: String = msg.username if msg.username else "?"
+	if _global_log:
+		_global_log.append_text("[b]%s:[/b] %s\n" % [sender_name, text])
+
+func _open_dm(user_id: String, username: String) -> void:
+	_active_dm_user_id   = user_id
+	_active_dm_username  = username
+	_dm_username_label.text = "DM: %s" % username
+	_dm_tab_btn.visible = true
+	# Reload history
+	_dm_log.clear()
+	var history: Array = _dm_history.get(user_id, [])
+	for entry in history:
+		var is_self = entry.get("from") == "me"
+		var prefix = "[b]%s:[/b]" % ("You" if is_self else username)
+		_dm_log.append_text("%s %s\n" % [prefix, entry.get("msg", "")])
+	# Open channel
+	FriendManager.open_dm(user_id)
+	_show_tab("dm")
+
+func _send_dm() -> void:
+	var text = _dm_input.text.strip_edges()
+	if text.is_empty() or _active_dm_user_id.is_empty():
+		return
+	_dm_input.text = ""
+	var sent = await FriendManager.send_dm(_active_dm_user_id, text)
+	if sent:
+		if not _dm_history.has(_active_dm_user_id):
+			_dm_history[_active_dm_user_id] = []
+		_dm_history[_active_dm_user_id].append({"from": "me", "msg": text})
+		_dm_log.append_text("[b]You:[/b] %s\n" % text)
+
+func _on_dm_received(from_user_id: String, from_name: String, message: String) -> void:
+	if not _dm_history.has(from_user_id):
+		_dm_history[from_user_id] = []
+	_dm_history[from_user_id].append({"from": from_user_id, "msg": message})
+	
+	if _active_dm_user_id == from_user_id and _current_tab == "dm":
+		_dm_log.append_text("[b]%s:[/b] %s\n" % [from_name, message])
+
+# ─── Tab switching ─────────────────────────────────────────────────────────
+func _show_tab(tab: String) -> void:
+	_current_tab = tab
+	_friends_view.visible = tab == "friends"
+	_global_view.visible  = tab == "global"
+	_dm_view.visible      = tab == "dm"

scripts/ui/social_panel.gd.uid

@@ -0,0 +1 @@
+uid://dyr5tlvds11ib