1 files changed, 119 insertions, 0 deletions
diff --git a/game/src/SaveLoadMenu/SaveLoadMenu.gd b/game/src/SaveLoadMenu/SaveLoadMenu.gd
new file mode 100644
index 0000000..abf1f8c
--- /dev/null
+++ b/game/src/SaveLoadMenu/SaveLoadMenu.gd
@@ -0,0 +1,119 @@
+extends Control
+
+@export var _save_scene : PackedScene
+
+@export_group("Nodes")
+@export var _label : Label
+@export var _scroll_list : BoxContainer
+@export var _save_line_edit : LineEdit
+@export var _save_load_button : Button
+@export var _tag_selection_tab : TabBar
+@export var _delete_dialog : ConfirmationDialog
+@export var _overwrite_dialog : ConfirmationDialog
+
+var is_save_menu : bool = true
+var _id_to_tag : Array[StringName] = []
+
+func filter_for_tag(tag : StringName) -> void:
+	for child in _scroll_list.get_children():
+		if tag == &"":
+			child.show()
+		else:
+			if tag == child.resource.session_tag:
+				child.show()
+			else:
+				child.hide()
+
+func show_for_load() -> void:
+	_label.text = "SAVELOADMENU_LOAD_TITLE"
+	_save_load_button.text = "SAVELOADMENU_LOAD_BUTTON"
+	_save_line_edit.editable = false
+	is_save_menu = false
+	show()
+
+func show_for_save() -> void:
+	_label.text = "SAVELOADMENU_SAVE_TITLE"
+	_save_load_button.text = "SAVELOADMENU_SAVE_BUTTON"
+	_save_line_edit.editable = true
+	is_save_menu = true
+	show()
+
+func _build_save_list() -> void:
+	_tag_selection_tab.add_tab("SAVELOADMENU_TABSELECTIONTABBAR_ALL")
+	for save_name in SaveManager._save_dictionary:
+		var save : SaveResource = SaveManager._save_dictionary[save_name]
+		var save_node := _create_save_node(save)
+		_scroll_list.add_child(save_node)
+		if not _id_to_tag.has(save.session_tag):
+			_id_to_tag.append(save.session_tag)
+			_tag_selection_tab.add_tab(save.session_tag)
+
+func _create_save_node(resource : SaveResource) -> Control:
+	var save_node = _save_scene.instantiate()
+	save_node.resource = resource
+	save_node.pressed.connect(_on_save_node_pressed.bind(save_node))
+	save_node.request_to_delete.connect(_on_save_node_delete_requested.bind(save_node))
+	return save_node
+
+func _queue_clear_scroll_list() -> void:
+	for child in _scroll_list.get_children():
+		child.queue_free()
+	_tag_selection_tab.clear_tabs()
+	_id_to_tag.clear()
+
+# REQUIREMENTS:
+# * UIFUN-84
+# * UIFUN-89
+func _on_close_button_pressed() -> void:
+	hide()
+
+func _on_delete_dialog_confirmed() -> void:
+	_requested_node_to_delete.resource.delete()
+	_requested_node_to_delete.queue_free()
+
+# REQUIREMENTS:
+# * UIFUNC-83
+func _on_overwrite_dialog_confirmed() -> void:
+	SaveManager.add_or_replace_save(SaveManager.make_new_save(_submitted_text))
+	_on_close_button_pressed()
+
+var _submitted_text : String = ""
+func _on_save_line_edit_text_submitted(new_text) -> void:
+	_submitted_text = new_text
+	if SaveManager.has_save(new_text):
+		_overwrite_dialog.dialog_text = tr("SAVELOADMENU_OVERWRITE_DIALOG_TEXT").format({ "file_name": _submitted_text })
+		_overwrite_dialog.title = tr("SAVELOADMENU_OVERWRITE_DIALOG_TITLE").format({ "file_name": _submitted_text })
+		_overwrite_dialog.popup_centered()
+		return
+	_on_overwrite_dialog_confirmed()
+
+func _on_save_load_button_pressed() -> void:
+	if is_save_menu:
+		_save_line_edit.text_submitted.emit(_save_line_edit.text)
+
+var _requested_node_to_delete : Control
+func _on_save_node_delete_requested(node : Control) -> void:
+	_requested_node_to_delete = node
+	_delete_dialog.dialog_text = tr("SAVELOADMENU_DELETE_DIALOG_TEXT").format({ "file_name": _requested_node_to_delete.resource.save_name })
+	_delete_dialog.title = tr("SAVELOADMENU_DELETE_DIALOG_TITLE").format({ "file_name": _requested_node_to_delete.resource.save_name })
+	_delete_dialog.popup_centered()
+
+# REQUIREMENTS:
+# * UIFUN-81
+# * UIFUN-86
+func _on_save_node_pressed(node : Control) -> void:
+	if is_save_menu:
+		_save_line_edit.text = node.resource.save_name
+
+func _on_tag_selection_tab_bar_tab_changed(tab) -> void:
+	if tab == 0:
+		filter_for_tag(&"")
+	else:
+		filter_for_tag(_id_to_tag[tab - 1])
+
+func _on_visibility_changed() -> void:
+	if visible:
+		_build_save_list()
+	else:
+		_queue_clear_scroll_list()
+		SaveManager.flush_save()