fix: 修复欢迎板和通知板通知无法关闭问题

- 修复欢迎板和通知板当前被ChatUI 抢占鼠标问题，通过设置启动弹窗时ChatUI 根节点 mouse_filter 临时改为 IGNORE来实现
- ToDo: 后续统一规划事件逻辑

scenes/Maps/square.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=39 format=4 uid="uid://5cc0c6cpnhe8"]
+[gd_scene load_steps=40 format=4 uid="uid://5cc0c6cpnhe8"]
 
 [ext_resource type="Script" uid="uid://b43tvo8cykfrq" path="res://scenes/Maps/BaseLevel.gd" id="1_m4als"]
 [ext_resource type="Texture2D" uid="uid://baa5wkuyqouh6" path="res://assets/sprites/environment/standard_brick_128_128.jpg" id="1_rb5kq"]
@@ -18,6 +18,7 @@
 [ext_resource type="PackedScene" uid="uid://c7k8yay002w4" path="res://scenes/prefabs/items/welcome_board.tscn" id="16_edt5w"]
 [ext_resource type="PackedScene" uid="uid://bvfyllcy5fi8o" path="res://scenes/Maps/datawhale_home.tscn" id="16_m4als"]
 [ext_resource type="PackedScene" uid="uid://rdmrm7j4iokr" path="res://scenes/prefabs/items/notice_board.tscn" id="16_rixdf"]
+[ext_resource type="Script" uid="uid://d2od22agputjt" path="res://scenes/prefabs/items/WelcomeBoard.gd" id="16_u1t8b"]
 [ext_resource type="Script" uid="uid://rlkavptfhr4y" path="res://scenes/Maps/DoorTeleport.gd" id="18_0xqio"]
 
 [sub_resource type="TileSetAtlasSource" id="TileSetAtlasSource_7nixu"]
@@ -1086,6 +1087,7 @@ position = Vector2(-184, -76)
 z_index = 1
 y_sort_enabled = true
 position = Vector2(128, -80)
+script = ExtResource("16_u1t8b")
 
 [node name="DefaultSpawn" type="Marker2D" parent="."]
 y_sort_enabled = true

scenes/prefabs/items/welcome_board.tscn

@@ -1,6 +1,5 @@
-[gd_scene load_steps=4 format=3 uid="uid://c7k8yay002w4"]
+[gd_scene load_steps=3 format=3 uid="uid://c7k8yay002w4"]
 
-[ext_resource type="Script" uid="uid://d2od22agputjt" path="res://scenes/prefabs/items/WelcomeBoard.gd" id="1_script"]
 [ext_resource type="Texture2D" uid="uid://v7loa3smfkrd" path="res://assets/materials/WelcomeBoard.png" id="2_sprite"]
 
 [sub_resource type="RectangleShape2D" id="RectangleShape2D_board"]
@@ -8,7 +7,6 @@ size = Vector2(112, 26.5)
 
 [node name="WelcomeBoard" type="StaticBody2D"]
 collision_layer = 3
-script = ExtResource("1_script")
 
 [node name="Sprite2D" type="Sprite2D" parent="."]
 scale = Vector2(0.25, 0.25)

scenes/ui/NoticeDialog.gd

@@ -31,10 +31,14 @@ var pages = [
 var current_page = 0
 var tween: Tween
 var mock_pages = []
+var _chat_ui: Control
+var _chat_ui_prev_mouse_filter: int = Control.MOUSE_FILTER_STOP
+var _chat_ui_mouse_disabled: bool = false
 
 func _ready():
 	# Pause the game
 	get_tree().paused = true
+	_disable_chat_ui_mouse_input()
 	
 	$CenterContainer/PanelContainer/VBoxContainer/Header/RightContainer/CloseButton.pressed.connect(_on_close_pressed)
 	prev_btn.pressed.connect(_on_prev_pressed)
@@ -50,6 +54,9 @@ func _ready():
 	_setup_dots()
 	_update_ui(false) 
 
+func _exit_tree():
+	_restore_chat_ui_mouse_input()
+
 func _on_notices_response(success: bool, data: Dictionary, _error_info: Dictionary):
 	var new_pages = []
 	if success and data.has("data") and data["data"] is Array:
@@ -154,3 +161,23 @@ func _on_close_pressed():
 	# Unpause the game
 	get_tree().paused = false
 	queue_free()
+
+func _disable_chat_ui_mouse_input():
+	var current_scene = get_tree().current_scene
+	if current_scene:
+		_chat_ui = current_scene.get_node_or_null("UILayer/ChatUI") as Control
+
+	if _chat_ui == null:
+		_chat_ui = get_tree().root.find_child("ChatUI", true, false) as Control
+
+	if _chat_ui:
+		_chat_ui_prev_mouse_filter = _chat_ui.mouse_filter
+		_chat_ui.mouse_filter = Control.MOUSE_FILTER_IGNORE
+		_chat_ui_mouse_disabled = true
+
+func _restore_chat_ui_mouse_input():
+	if _chat_ui_mouse_disabled and is_instance_valid(_chat_ui):
+		_chat_ui.mouse_filter = _chat_ui_prev_mouse_filter
+
+	_chat_ui_mouse_disabled = false
+	_chat_ui = null

scenes/ui/WelcomeDialog.gd

@@ -1,6 +1,12 @@
 extends CanvasLayer
 
+var _chat_ui: Control
+var _chat_ui_prev_mouse_filter: int = Control.MOUSE_FILTER_STOP
+var _chat_ui_mouse_disabled: bool = false
+
 func _ready():
+	_disable_chat_ui_mouse_input()
+
 	# Connect close button (X)
 	var header_close = find_child("CloseButton", true, false)
 	if header_close:
@@ -11,6 +17,9 @@ func _ready():
 	if start_btn:
 		start_btn.pressed.connect(_on_close_pressed)
 
+func _exit_tree():
+	_restore_chat_ui_mouse_input()
+
 func _on_close_pressed():
 	queue_free()
 
@@ -18,3 +27,23 @@ func _input(event):
 	# Allow ESC to close
 	if event.is_action_pressed("ui_cancel"):
 		queue_free()
+
+func _disable_chat_ui_mouse_input():
+	var current_scene = get_tree().current_scene
+	if current_scene:
+		_chat_ui = current_scene.get_node_or_null("UILayer/ChatUI") as Control
+
+	if _chat_ui == null:
+		_chat_ui = get_tree().root.find_child("ChatUI", true, false) as Control
+
+	if _chat_ui:
+		_chat_ui_prev_mouse_filter = _chat_ui.mouse_filter
+		_chat_ui.mouse_filter = Control.MOUSE_FILTER_IGNORE
+		_chat_ui_mouse_disabled = true
+
+func _restore_chat_ui_mouse_input():
+	if _chat_ui_mouse_disabled and is_instance_valid(_chat_ui):
+		_chat_ui.mouse_filter = _chat_ui_prev_mouse_filter
+
+	_chat_ui_mouse_disabled = false
+	_chat_ui = null

scenes/ui/welcome_dialog.tscn

@@ -1,6 +1,6 @@
 [gd_scene load_steps=5 format=3 uid="uid://d8mam0n1a3b5"]
 
-[ext_resource type="Script" uid="uid://cohijfo0yeo34" path="res://scenes/prefabs/ui/WelcomeDialog.gd" id="1_vs5b1"]
+[ext_resource type="Script" uid="uid://cohijfo0yeo34" path="res://scenes/ui/WelcomeDialog.gd" id="1_vs5b1"]
 [ext_resource type="Texture2D" uid="uid://v7loa3smfkrd" path="res://assets/materials/WelcomeBoard.png" id="2_dy5hw"]
 
 [sub_resource type="StyleBoxFlat" id="StyleBoxFlat_card"]