新增存档面板:组/槽两级列表浏览与删除

This commit is contained in:
2026-08-13 23:46:55 +08:00
parent cc6610af76
commit b8e42d3104
7 changed files with 177 additions and 32 deletions
+22
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@@ -0,0 +1,22 @@
## 存档组条目(挂载于 SaveGroup.tscn,填充左侧组列表)。
extends HBoxContainer
## 请求选中该组。
signal group_selected(profile_id: int)
## 请求删除该组(数据删除与节点销毁由条目自身完成,父面板仅做状态校正)。
signal delete_requested(profile_id: int)
## 该条目对应的存档组 ID。
var group_id: int = 0
func _ready() -> void:
$LabelId.pressed.connect(func(): group_selected.emit(group_id))
func set_data(group: Dictionary) -> void:
group_id = int(group["id"])
$LabelId.text = str(group.get("name", "存档%d" % group_id))
func _on_button_del_button_up() -> void:
delete_requested.emit(group_id)
SaveSystem.delete_profile(group_id)
queue_free()
+1
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@@ -0,0 +1 @@
uid://dos00byqj2c7m
+25
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@@ -0,0 +1,25 @@
[gd_scene format=3 uid="uid://t1jkqpmxb160"]
[ext_resource type="Script" uid="uid://dos00byqj2c7m" path="res://src/UI/Panels/SaveGroup.gd" id="1_j6osu"]
[ext_resource type="Theme" uid="uid://btnjeju2d47x8" path="res://resources/save_menu_button_theme.tres" id="2_uoetd"]
[node name="SaveGroup" type="HBoxContainer" unique_id=1600113286]
anchors_preset = 10
anchor_right = 1.0
offset_bottom = 29.0
grow_horizontal = 2
script = ExtResource("1_j6osu")
[node name="LabelId" type="Button" parent="." unique_id=253528830]
layout_mode = 2
size_flags_horizontal = 3
size_flags_stretch_ratio = 3.0
text = "A"
[node name="ButtonDel" type="Button" parent="." unique_id=1248721049]
layout_mode = 2
size_flags_horizontal = 3
theme = ExtResource("2_uoetd")
text = "Del"
[connection signal="button_up" from="ButtonDel" to="." method="_on_button_del_button_up"]
+76 -14
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@@ -8,38 +8,100 @@ enum Mode { SAVE, LOAD }
## 请求关闭面板(返回上级界面)。
signal save_panel_esc_pressed
## 请求读档(LOAD 模式点槽位时发出)。
signal load_requested(profile_id: int, slot_name: String)
## 槽位条目场景。
const SAVE_SLOT_SCENE := preload("res://src/UI/Panels/SaveSlot.tscn")
## 组条目场景。
const SAVE_GROUP_SCENE := preload("res://src/UI/Panels/SaveGroup.tscn")
#@onready var title_label: Label = %TitleLabel
#@onready var group_container: VBoxContainer = %GroupContainer
#@onready var slot_list: VBoxContainer = %SlotList
@onready var group_container: VBoxContainer = %GroupContainer
@onready var slot_list: VBoxContainer = %SlotItems
@onready var new_slot_button: Button = %Button_NewSlot
## 当前模式。
var mode: Mode = Mode.LOAD
## 当前浏览的存档组 ID。
#var _current_profile: int = 0
### 打开面板前的暂停状态(存档模式关闭时恢复)。
#var _was_paused := false
## 当前浏览的存档组 ID0 = 未选中)
var _current_profile: int = 0
func open_load() -> void:
mode = Mode.SAVE
mode = Mode.LOAD
new_slot_button.visible = false
refresh_groups()
visible = true
pass
func open_save() -> void:
mode = Mode.LOAD
mode = Mode.SAVE
new_slot_button.visible = true
refresh_groups()
visible = true
pass
## 刷新左侧存档组列表(调用 SaveSystem.get_profiles() 动态创建条目)。
func refresh_groups() -> void:
_clear_children(group_container)
for group in SaveSystem.get_profiles():
var item := SAVE_GROUP_SCENE.instantiate()
item.set_data(group)
item.group_selected.connect(_on_group_selected)
item.delete_requested.connect(_on_group_delete_requested)
group_container.add_child(item)
print(group['id'])
# 校验当前选中组:已被删除则复位并清空右列
if _current_profile == 0 or _current_profile not in _get_profile_ids():
_current_profile = 0
refresh_slots(_current_profile)
## 当前所有组的 id 列表。
func _get_profile_ids() -> Array[int]:
var ids: Array[int] = []
for group in SaveSystem.get_profiles():
ids.append(int(group["id"]))
return ids
## 刷新右侧槽位列表(profile_id 为 0 时清空)。
func refresh_slots(profile_id: int) -> void:
_clear_children(slot_list)
if profile_id == 0:
return
for slot in SaveSystem.list_slots(profile_id):
var item := SAVE_SLOT_SCENE.instantiate()
item.set_data(profile_id, slot["name"], slot["date"])
item.load_requested.connect(_on_slot_load_requested)
item.delete_requested.connect(_on_slot_delete_requested)
slot_list.add_child(item)
print("--->");
print("---------------------->");
func _on_group_selected(profile_id: int) -> void:
_current_profile = profile_id
refresh_slots(profile_id)
func _on_group_delete_requested(profile_id: int) -> void:
# 条目已自行删数据并销毁,这里只校正选中状态
if _current_profile == profile_id:
_current_profile = 0
refresh_slots(_current_profile)
func _on_slot_load_requested(profile_id: int, slot_name: String) -> void:
load_requested.emit(profile_id, slot_name)
func _on_slot_delete_requested(profile_id: int, slot_name: String) -> void:
SaveSystem.delete_slot(profile_id, slot_name)
refresh_slots(profile_id)
## 清空容器的所有子节点。
func _clear_children(container: Node) -> void:
for child in container.get_children():
container.remove_child(child)
child.queue_free()
func _on_SavePanel_Esc_ButtonUp() -> void:
save_panel_esc_pressed.emit()
pass # Replace with function body.
func _on_SavePanel_NewSlot_ButtonUp() -> void:
pass # Replace with function body.
if _current_profile == 0:
return
SaveSystem.save(_current_profile)
refresh_slots(_current_profile)
+16 -2
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@@ -59,14 +59,28 @@ size_flags_stretch_ratio = 15.0
[node name="HBoxContainer" type="HBoxContainer" parent="VBoxContainer/ScrollContainer" unique_id=1858690088]
layout_mode = 2
size_flags_horizontal = 3
size_flags_vertical = 3
[node name="GroupContainer" type="VBoxContainer" parent="VBoxContainer/ScrollContainer/HBoxContainer" unique_id=1215509679]
[node name="GroupScroll" type="ScrollContainer" parent="VBoxContainer/ScrollContainer/HBoxContainer" unique_id=-2142055995]
layout_mode = 2
size_flags_horizontal = 3
[node name="GroupContainer" type="VBoxContainer" parent="VBoxContainer/ScrollContainer/HBoxContainer/GroupScroll" unique_id=1215509679]
unique_name_in_owner = true
layout_mode = 2
size_flags_horizontal = 3
[node name="SaveSlotList" type="VBoxContainer" parent="VBoxContainer/ScrollContainer/HBoxContainer" unique_id=1157397953]
[node name="SaveSlotList" type="ScrollContainer" parent="VBoxContainer/ScrollContainer/HBoxContainer" unique_id=2071143052]
layout_mode = 2
size_flags_horizontal = 3
size_flags_stretch_ratio = 7.0
[node name="SlotItems" type="VBoxContainer" parent="VBoxContainer/ScrollContainer/HBoxContainer/SaveSlotList" unique_id=1079543554]
unique_name_in_owner = true
layout_mode = 2
size_flags_horizontal = 3
size_flags_vertical = 3
[connection signal="button_up" from="VBoxContainer/HBoxContainer/Button_NewSlot" to="." method="_on_SavePanel_NewSlot_ButtonUp"]
[connection signal="button_up" from="VBoxContainer/HBoxContainer/Button_Esc" to="." method="_on_SavePanel_Esc_ButtonUp"]
+22 -1
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@@ -1 +1,22 @@
extends Panel
## 存档槽位条目(挂载于 SaveSlot.tscn,填充右侧槽位列表)。
extends PanelContainer
## 请求读档该槽。
signal load_requested(profile_id: int, slot_name: String)
## 请求删除该槽。
signal delete_requested(profile_id: int, slot_name: String)
var _profile_id: int = 0
var _slot_name: String = ""
func set_data(profile_id: int, slot_name: String, date: String) -> void:
_profile_id = profile_id
_slot_name = slot_name
%SaveNameLabel.text = slot_name
%SaveSlotInfo.text = date
func _on_button_load_button_up() -> void:
load_requested.emit(_profile_id, _slot_name)
func _on_button_delete_button_up() -> void:
delete_requested.emit(_profile_id, _slot_name)
+11 -11
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@@ -4,22 +4,17 @@
[ext_resource type="LabelSettings" uid="uid://bn06sljdiloor" path="res://resources/save_menu_label_settings.tres" id="2_lm8et"]
[ext_resource type="Theme" uid="uid://btnjeju2d47x8" path="res://resources/save_menu_button_theme.tres" id="2_m8lv8"]
[node name="SaveSlot" type="Panel" unique_id=815772812]
anchors_preset = 14
anchor_top = 0.5
[node name="SaveSlot" type="PanelContainer" unique_id=270996818]
anchors_preset = 10
anchor_right = 1.0
anchor_bottom = 0.5
offset_bottom = 50.0
grow_horizontal = 2
grow_vertical = 2
custom_minimum_size = Vector2(0, 50)
size_flags_horizontal = 3
script = ExtResource("1_gsy4a")
[node name="HBoxContainer" type="HBoxContainer" parent="." unique_id=1394744552]
layout_mode = 1
anchors_preset = 15
anchor_right = 1.0
anchor_bottom = 1.0
grow_horizontal = 2
grow_vertical = 2
layout_mode = 2
[node name="SlotIndexLabel" type="Label" parent="HBoxContainer" unique_id=1779842797]
layout_mode = 2
@@ -35,10 +30,12 @@ size_flags_horizontal = 3
size_flags_stretch_ratio = 15.0
[node name="SaveNameLabel" type="Label" parent="HBoxContainer/VBoxContainer" unique_id=391910928]
unique_name_in_owner = true
layout_mode = 2
size_flags_vertical = 3
[node name="SaveSlotInfo" type="Label" parent="HBoxContainer/VBoxContainer" unique_id=125642674]
unique_name_in_owner = true
layout_mode = 2
size_flags_vertical = 3
@@ -53,3 +50,6 @@ layout_mode = 2
size_flags_horizontal = 3
theme = ExtResource("2_m8lv8")
text = "▶"
[connection signal="button_up" from="HBoxContainer/ButtonDelete" to="." method="_on_button_delete_button_up"]
[connection signal="button_up" from="HBoxContainer/ButtonLoad" to="." method="_on_button_load_button_up"]