mtgodot-poc/project/ui/game_option_ui.gd

# GameOptionUI (P11) —— 游戏设置窗（1:1 迁移 `assets/root/uigameoption.py` `OptionDialog`）。
#
#   var go := preload("res://ui/game_option_ui.gd").new()
#   add_child(go)
#   go.setup(ui_manager, m2client, assets_root)
#   go.toggle()      # 由 system_menu_ui 的 game_option_button 打开
#
# 布局走真 `assets/uiscript/uiscript/gameoptiondialog.py`。绑定逐字对照 uigameoption.py：
#   block_{exchange,party,guild,whisper,friend,party_request}_button (toggle) →
#       `/setblockmode <mask ^ bit>`（EBlockAction 位：1<<0..1<<5）—— 真聊天命令
#   pvp_{peace,revenge,guild,free} (radio) → `/pkmode {0,1,4,2}` —— 真聊天命令
#   name_color / target_board / view_chat / always_show_name / show_damage / salestext (radio)
#       —— 客户端显示开关，持久化到 user://system_option.cfg [gameopt]；渲染侧钩子待补。
extends Node

# Packet.h EBlockAction
const BLOCK_BITS := {
	"block_exchange_button": 1 << 0,
	"block_party_button": 1 << 1,
	"block_guild_button": 1 << 2,
	"block_whisper_button": 1 << 3,
	"block_friend_button": 1 << 4,
	"block_party_request_button": 1 << 5,
}
# uigameoption: peace /pkmode 0, revenge /pkmode 1, free /pkmode 2, guild /pkmode 4
const PK_CMD := {"pvp_peace": 0, "pvp_revenge": 1, "pvp_free": 2, "pvp_guild": 4}

# 客户端显示开关：{radio 名 -> [cfg key, 该按钮代表的值]}
const DISPLAY_RADIOS := {
	"name_color_normal": ["name_color", 0], "name_color_empire": ["name_color", 1],
	"target_board_no_view": ["target_board", 0], "target_board_view": ["target_board", 1],
	"view_chat_on_button": ["view_chat", 1], "view_chat_off_button": ["view_chat", 0],
	"always_show_name_on_button": ["always_show_name", 1], "always_show_name_off_button": ["always_show_name", 0],
	"show_damage_on_button": ["show_damage", 1], "show_damage_off_button": ["show_damage", 0],
	"salestext_on_button": ["salestext", 1], "salestext_off_button": ["salestext", 0],
}
const RADIO_GROUPS := [
	["name_color_normal", "name_color_empire"],
	["target_board_no_view", "target_board_view"],
	["view_chat_on_button", "view_chat_off_button"],
	["always_show_name_on_button", "always_show_name_off_button"],
	["show_damage_on_button", "show_damage_off_button"],
	["salestext_on_button", "salestext_off_button"],
]

const LABELS := {
	"titlename": "游戏设置", "name_color": "名字颜色", "target_board": "目标框",
	"pvp_mode": "PK 模式", "block": "屏蔽", "chat": "聊天显示",
	"always_show_name": "总显示名字", "effect_on_off": "伤害数字", "salestext_on_off": "叫卖文字",
	"name_color_normal": "普通", "name_color_empire": "阵营",
	"target_board_no_view": "不看他国", "target_board_view": "看他国",
	"pvp_peace": "和平", "pvp_revenge": "反击", "pvp_guild": "帮会", "pvp_free": "自由",
	"block_exchange_button": "交易", "block_party_button": "组队", "block_guild_button": "帮会",
	"block_whisper_button": "密语", "block_friend_button": "好友", "block_party_request_button": "组队申请",
	"view_chat_on_button": "开", "view_chat_off_button": "关",
	"always_show_name_on_button": "开", "always_show_name_off_button": "关",
	"show_damage_on_button": "开", "show_damage_off_button": "关",
	"salestext_on_button": "开", "salestext_off_button": "关",
}

const CFG_PATH := "user://system_option.cfg"

var ui: CanvasLayer
var client: Node
var assets_root := ""
var uiscript_dir := ""

var _win: Dictionary = {}
var _cfg := ConfigFile.new()
var _block_mode := 0      # blockMode（本地跟踪；服务器回包同步待补）
var _display := {}        # cfg [gameopt] 快照

func setup(ui_manager: CanvasLayer, m2client: Node, assets := "") -> void:
	ui = ui_manager
	client = m2client
	assets_root = assets
	if assets_root == "" and ui and "assets_root" in ui:
		assets_root = ui.assets_root
	uiscript_dir = assets_root.path_join("uiscript/uiscript")
	if not DirAccess.dir_exists_absolute(uiscript_dir):
		uiscript_dir = assets_root.path_join("uiscript")
	_cfg.load(CFG_PATH)
	for k in ["name_color", "target_board", "view_chat", "always_show_name", "show_damage", "salestext"]:
		_display[k] = int(_cfg.get_value("gameopt", k, 1 if k in ["view_chat", "always_show_name", "show_damage"] else 0))
	_block_mode = int(_cfg.get_value("gameopt", "block_mode", 0))

func is_open() -> bool:
	return not _win.is_empty() and is_instance_valid(_win.get("root"))

func toggle() -> void:
	if is_open(): close()
	else: open()

func close() -> void:
	if is_open():
		ui.close(_win["root"])
	_win = {}

func open() -> void:
	if is_open():
		return
	var path := uiscript_dir.path_join("gameoptiondialog.py")
	if not FileAccess.file_exists(path):
		push_warning("GameOptionUI: no gameoptiondialog.py at " + path)
		return
	_win = ui.open_script(path, assets_root)
	if not is_open():
		return
	_relabel()
	_wire()
	_sync()

func _node(nm: String) -> Control:
	if _win.is_empty():
		return null
	var n = _win.get("nodes", {}).get(nm, null)
	return n if n is Control else null

func _relabel() -> void:
	for nm in LABELS:
		var n := _node(nm)
		if n and n.has_method("set_text"):
			n.set_text(LABELS[nm])

func _wire() -> void:
	# 屏蔽 toggle → /setblockmode
	for nm in BLOCK_BITS:
		var b := _node(nm)
		if b is BaseButton:
			b.toggle_mode = true
			var bit: int = BLOCK_BITS[nm]
			b.pressed.connect(func(): _toggle_block(bit))
	# PK radio → /pkmode
	_bind_radio(PK_CMD.keys(), func(nm):
		if client and client.has_method("say"):
			client.say(0, "/pkmode %d" % PK_CMD[nm]))   # CHAT_TYPE_TALKING
	# 显示开关 radio → 持久化
	for group in RADIO_GROUPS:
		_bind_radio(group, func(nm):
			var spec: Array = DISPLAY_RADIOS[nm]
			_display[spec[0]] = int(spec[1])
			_save())
	var tb := _node("titlebar")
	if tb:
		for x in tb.find_children("*", "BaseButton", true, false):
			x.pressed.connect(close)

func _bind_radio(names: Array, on_pick: Callable) -> void:
	var boxes := {}
	for nm: String in names:
		boxes[nm] = _node(nm)
	for nm: String in names:
		var b = boxes[nm]
		if not (b is BaseButton):
			continue
		b.toggle_mode = true
		var picked: String = nm
		b.pressed.connect(func():
			for other: String in names:
				if boxes[other] is BaseButton:
					boxes[other].set_pressed_no_signal(other == picked)
			on_pick.call(picked))

func _toggle_block(bit: int) -> void:
	_block_mode ^= bit
	if client and client.has_method("say"):
		client.say(0, "/setblockmode %d" % _block_mode)
	_cfg.set_value("gameopt", "block_mode", _block_mode)
	_cfg.save(CFG_PATH)
	_sync_block()

# 开窗时把状态回填到控件
func _sync() -> void:
	_sync_block()
	for group in RADIO_GROUPS:
		var key: String = DISPLAY_RADIOS[group[0]][0]
		var cur := int(_display.get(key, 0))
		for nm in group:
			var b := _node(nm)
			if b is BaseButton:
				b.set_pressed_no_signal(int(DISPLAY_RADIOS[nm][1]) == cur)

func _sync_block() -> void:
	for nm in BLOCK_BITS:
		var b := _node(nm)
		if b is BaseButton:
			b.set_pressed_no_signal((_block_mode & int(BLOCK_BITS[nm])) != 0)

func _save() -> void:
	for k in _display:
		_cfg.set_value("gameopt", k, int(_display[k]))
	_cfg.set_value("gameopt", "block_mode", _block_mode)
	_cfg.save(CFG_PATH)