新增存档面板:组/槽两级列表浏览与删除
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## 存档组条目(挂载于 SaveGroup.tscn,填充左侧组列表)。
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extends HBoxContainer
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## 请求选中该组。
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signal group_selected(profile_id: int)
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## 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)。
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signal delete_requested(profile_id: int)
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## 该条目对应的存档组 ID。
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var group_id: int = 0
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func _ready() -> void:
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$LabelId.pressed.connect(func(): group_selected.emit(group_id))
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func set_data(group: Dictionary) -> void:
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group_id = int(group["id"])
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$LabelId.text = str(group.get("name", "存档%d" % group_id))
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func _on_button_del_button_up() -> void:
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delete_requested.emit(group_id)
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SaveSystem.delete_profile(group_id)
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queue_free()
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@@ -0,0 +1 @@
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uid://dos00byqj2c7m
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@@ -0,0 +1,25 @@
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[gd_scene format=3 uid="uid://t1jkqpmxb160"]
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[ext_resource type="Script" uid="uid://dos00byqj2c7m" path="res://src/UI/Panels/SaveGroup.gd" id="1_j6osu"]
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[ext_resource type="Theme" uid="uid://btnjeju2d47x8" path="res://resources/save_menu_button_theme.tres" id="2_uoetd"]
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[node name="SaveGroup" type="HBoxContainer" unique_id=1600113286]
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anchors_preset = 10
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anchor_right = 1.0
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offset_bottom = 29.0
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grow_horizontal = 2
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script = ExtResource("1_j6osu")
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[node name="LabelId" type="Button" parent="." unique_id=253528830]
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layout_mode = 2
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size_flags_horizontal = 3
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size_flags_stretch_ratio = 3.0
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text = "A"
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[node name="ButtonDel" type="Button" parent="." unique_id=1248721049]
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layout_mode = 2
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size_flags_horizontal = 3
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theme = ExtResource("2_uoetd")
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text = "Del"
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[connection signal="button_up" from="ButtonDel" to="." method="_on_button_del_button_up"]
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+76
-14
@@ -8,38 +8,100 @@ enum Mode { SAVE, LOAD }
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## 请求关闭面板(返回上级界面)。
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signal save_panel_esc_pressed
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## 请求读档(LOAD 模式点槽位时发出)。
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signal load_requested(profile_id: int, slot_name: String)
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## 槽位条目场景。
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const SAVE_SLOT_SCENE := preload("res://src/UI/Panels/SaveSlot.tscn")
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## 组条目场景。
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const SAVE_GROUP_SCENE := preload("res://src/UI/Panels/SaveGroup.tscn")
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#@onready var title_label: Label = %TitleLabel
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#@onready var group_container: VBoxContainer = %GroupContainer
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#@onready var slot_list: VBoxContainer = %SlotList
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@onready var group_container: VBoxContainer = %GroupContainer
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@onready var slot_list: VBoxContainer = %SlotItems
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@onready var new_slot_button: Button = %Button_NewSlot
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## 当前模式。
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var mode: Mode = Mode.LOAD
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## 当前浏览的存档组 ID。
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#var _current_profile: int = 0
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### 打开面板前的暂停状态(存档模式关闭时恢复)。
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#var _was_paused := false
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## 当前浏览的存档组 ID(0 = 未选中)。
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var _current_profile: int = 0
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func open_load() -> void:
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mode = Mode.SAVE
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mode = Mode.LOAD
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new_slot_button.visible = false
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refresh_groups()
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visible = true
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pass
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func open_save() -> void:
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mode = Mode.LOAD
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mode = Mode.SAVE
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new_slot_button.visible = true
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refresh_groups()
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visible = true
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pass
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## 刷新左侧存档组列表(调用 SaveSystem.get_profiles() 动态创建条目)。
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func refresh_groups() -> void:
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_clear_children(group_container)
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for group in SaveSystem.get_profiles():
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var item := SAVE_GROUP_SCENE.instantiate()
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item.set_data(group)
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item.group_selected.connect(_on_group_selected)
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item.delete_requested.connect(_on_group_delete_requested)
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group_container.add_child(item)
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print(group['id'])
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# 校验当前选中组:已被删除则复位并清空右列
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if _current_profile == 0 or _current_profile not in _get_profile_ids():
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_current_profile = 0
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refresh_slots(_current_profile)
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## 当前所有组的 id 列表。
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func _get_profile_ids() -> Array[int]:
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var ids: Array[int] = []
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for group in SaveSystem.get_profiles():
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ids.append(int(group["id"]))
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return ids
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## 刷新右侧槽位列表(profile_id 为 0 时清空)。
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func refresh_slots(profile_id: int) -> void:
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_clear_children(slot_list)
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if profile_id == 0:
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return
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for slot in SaveSystem.list_slots(profile_id):
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var item := SAVE_SLOT_SCENE.instantiate()
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item.set_data(profile_id, slot["name"], slot["date"])
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item.load_requested.connect(_on_slot_load_requested)
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item.delete_requested.connect(_on_slot_delete_requested)
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slot_list.add_child(item)
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print("--->");
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print("---------------------->");
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func _on_group_selected(profile_id: int) -> void:
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_current_profile = profile_id
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refresh_slots(profile_id)
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func _on_group_delete_requested(profile_id: int) -> void:
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# 条目已自行删数据并销毁,这里只校正选中状态
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if _current_profile == profile_id:
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_current_profile = 0
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refresh_slots(_current_profile)
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func _on_slot_load_requested(profile_id: int, slot_name: String) -> void:
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load_requested.emit(profile_id, slot_name)
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func _on_slot_delete_requested(profile_id: int, slot_name: String) -> void:
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SaveSystem.delete_slot(profile_id, slot_name)
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refresh_slots(profile_id)
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## 清空容器的所有子节点。
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func _clear_children(container: Node) -> void:
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for child in container.get_children():
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container.remove_child(child)
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child.queue_free()
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func _on_SavePanel_Esc_ButtonUp() -> void:
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save_panel_esc_pressed.emit()
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pass # Replace with function body.
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func _on_SavePanel_NewSlot_ButtonUp() -> void:
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pass # Replace with function body.
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if _current_profile == 0:
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return
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SaveSystem.save(_current_profile)
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refresh_slots(_current_profile)
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@@ -59,14 +59,28 @@ size_flags_stretch_ratio = 15.0
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[node name="HBoxContainer" type="HBoxContainer" parent="VBoxContainer/ScrollContainer" unique_id=1858690088]
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layout_mode = 2
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size_flags_horizontal = 3
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size_flags_vertical = 3
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[node name="GroupContainer" type="VBoxContainer" parent="VBoxContainer/ScrollContainer/HBoxContainer" unique_id=1215509679]
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[node name="GroupScroll" type="ScrollContainer" parent="VBoxContainer/ScrollContainer/HBoxContainer" unique_id=-2142055995]
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layout_mode = 2
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size_flags_horizontal = 3
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[node name="GroupContainer" type="VBoxContainer" parent="VBoxContainer/ScrollContainer/HBoxContainer/GroupScroll" unique_id=1215509679]
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unique_name_in_owner = true
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layout_mode = 2
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size_flags_horizontal = 3
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[node name="SaveSlotList" type="VBoxContainer" parent="VBoxContainer/ScrollContainer/HBoxContainer" unique_id=1157397953]
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[node name="SaveSlotList" type="ScrollContainer" parent="VBoxContainer/ScrollContainer/HBoxContainer" unique_id=2071143052]
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layout_mode = 2
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size_flags_horizontal = 3
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size_flags_stretch_ratio = 7.0
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[node name="SlotItems" type="VBoxContainer" parent="VBoxContainer/ScrollContainer/HBoxContainer/SaveSlotList" unique_id=1079543554]
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unique_name_in_owner = true
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layout_mode = 2
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size_flags_horizontal = 3
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size_flags_vertical = 3
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[connection signal="button_up" from="VBoxContainer/HBoxContainer/Button_NewSlot" to="." method="_on_SavePanel_NewSlot_ButtonUp"]
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[connection signal="button_up" from="VBoxContainer/HBoxContainer/Button_Esc" to="." method="_on_SavePanel_Esc_ButtonUp"]
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@@ -1 +1,22 @@
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extends Panel
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## 存档槽位条目(挂载于 SaveSlot.tscn,填充右侧槽位列表)。
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extends PanelContainer
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## 请求读档该槽。
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signal load_requested(profile_id: int, slot_name: String)
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## 请求删除该槽。
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signal delete_requested(profile_id: int, slot_name: String)
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var _profile_id: int = 0
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var _slot_name: String = ""
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func set_data(profile_id: int, slot_name: String, date: String) -> void:
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_profile_id = profile_id
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_slot_name = slot_name
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%SaveNameLabel.text = slot_name
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%SaveSlotInfo.text = date
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func _on_button_load_button_up() -> void:
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load_requested.emit(_profile_id, _slot_name)
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func _on_button_delete_button_up() -> void:
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delete_requested.emit(_profile_id, _slot_name)
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+11
-11
@@ -4,22 +4,17 @@
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[ext_resource type="LabelSettings" uid="uid://bn06sljdiloor" path="res://resources/save_menu_label_settings.tres" id="2_lm8et"]
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[ext_resource type="Theme" uid="uid://btnjeju2d47x8" path="res://resources/save_menu_button_theme.tres" id="2_m8lv8"]
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[node name="SaveSlot" type="Panel" unique_id=815772812]
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anchors_preset = 14
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anchor_top = 0.5
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[node name="SaveSlot" type="PanelContainer" unique_id=270996818]
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anchors_preset = 10
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anchor_right = 1.0
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anchor_bottom = 0.5
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offset_bottom = 50.0
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grow_horizontal = 2
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grow_vertical = 2
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custom_minimum_size = Vector2(0, 50)
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size_flags_horizontal = 3
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script = ExtResource("1_gsy4a")
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[node name="HBoxContainer" type="HBoxContainer" parent="." unique_id=1394744552]
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layout_mode = 1
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anchors_preset = 15
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anchor_right = 1.0
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anchor_bottom = 1.0
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grow_horizontal = 2
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grow_vertical = 2
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layout_mode = 2
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[node name="SlotIndexLabel" type="Label" parent="HBoxContainer" unique_id=1779842797]
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layout_mode = 2
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@@ -35,10 +30,12 @@ size_flags_horizontal = 3
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size_flags_stretch_ratio = 15.0
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[node name="SaveNameLabel" type="Label" parent="HBoxContainer/VBoxContainer" unique_id=391910928]
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unique_name_in_owner = true
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layout_mode = 2
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size_flags_vertical = 3
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[node name="SaveSlotInfo" type="Label" parent="HBoxContainer/VBoxContainer" unique_id=125642674]
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unique_name_in_owner = true
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layout_mode = 2
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size_flags_vertical = 3
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@@ -53,3 +50,6 @@ layout_mode = 2
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size_flags_horizontal = 3
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theme = ExtResource("2_m8lv8")
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text = "▶"
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[connection signal="button_up" from="HBoxContainer/ButtonDelete" to="." method="_on_button_delete_button_up"]
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[connection signal="button_up" from="HBoxContainer/ButtonLoad" to="." method="_on_button_load_button_up"]
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