feat(Library): add toggle to enable/disable local library discovery

Author: ShadowApex

core/ui/card_ui/settings/library_settings_menu.gd

@@ -7,6 +7,7 @@ var settings_state := load("res://assets/state/states/settings.tres") as State
 var game_settings_state := preload("res://assets/state/states/game_settings.tres") as State
 var button_scene := load("res://core/ui/components/card_button.tscn") as PackedScene
 
+@onready var local_library_toggle := $%LocalLibraryToggle as Toggle
 @onready var max_recent_slider := $%MaxRecentAppsSlider
 @onready var no_hidden_label := $%NoHiddenLabel
 @onready var container := $%VBoxContainer
@@ -21,6 +22,13 @@ func _ready() -> void:
 	var max_recent := settings_manager.get_value("general.home", "max_home_items", 10) as int
 	max_recent_slider.value = max_recent
 
+	# Configure desktop library
+	await get_tree().process_frame
+	var enable_local_library := settings_manager.get_value("general", "enable_local_library", true) as bool
+	local_library_toggle.button_pressed = enable_local_library
+	local_library_toggle.toggled.connect(_on_local_library_toggled)
+	_on_local_library_toggled(enable_local_library)
+
 
 func _on_state_entered(_from: State) -> void:
 	# Clear old buttons
@@ -58,3 +66,30 @@ func _on_state_entered(_from: State) -> void:
 
 func _on_state_exited(_to: State) -> void:
 	pass
+
+
+func _on_local_library_toggled(enabled: bool) -> void:
+	if enabled:
+		_enable_local_library()
+		return
+	_disable_local_library()
+
+
+func _enable_local_library() -> void:
+	var library := library_manager.get_library_by_id("desktop")
+	if library:
+		return
+	library = load("res://core/systems/library/library_desktop.tscn").instantiate()
+
+	var main := get_tree().get_first_node_in_group("main")
+	if not main:
+		return
+	main.add_child(library)
+
+
+func _disable_local_library() -> void:
+	var library := library_manager.get_library_by_id("desktop")
+	if not library:
+		return
+	library_manager.unregister_library(library)
+	library.queue_free()

core/ui/card_ui/settings/library_settings_menu.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=13 format=3 uid="uid://drbp6ec8646v3"]
+[gd_scene load_steps=14 format=3 uid="uid://drbp6ec8646v3"]
 
 [ext_resource type="Script" uid="uid://4uyy07dx6rhw" path="res://core/ui/card_ui/settings/library_settings_menu.gd" id="1_0w1vu"]
 [ext_resource type="PackedScene" uid="uid://cemxrvvjgm4g" path="res://core/ui/components/slider.tscn" id="1_obgkx"]
@@ -11,6 +11,7 @@
 [ext_resource type="PackedScene" uid="uid://8m20p2s0v5gb" path="res://core/systems/input/focus_group.tscn" id="5_sh522"]
 [ext_resource type="Script" uid="uid://ohebcttenf0j" path="res://core/systems/input/focus_group_setter.gd" id="7_5nxbl"]
 [ext_resource type="PackedScene" uid="uid://bk5ld0h1jgd2t" path="res://core/ui/components/card_button_setting.tscn" id="9_3ae07"]
+[ext_resource type="PackedScene" uid="uid://d1qb7euwlu7bh" path="res://core/ui/components/toggle.tscn" id="10_xbbsv"]
 [ext_resource type="Script" uid="uid://cdkerf1patjqp" path="res://core/systems/library/library_refresher.gd" id="10_xjg34"]
 
 [node name="LibrarySettingsMenu" type="ScrollContainer"]
@@ -59,6 +60,14 @@ current_focus = NodePath("../MaxRecentAppsSlider")
 layout_mode = 2
 text = "General"
 
+[node name="LocalLibraryToggle" parent="MarginContainer/VBoxContainer" instance=ExtResource("10_xbbsv")]
+unique_name_in_owner = true
+layout_mode = 2
+text = "Enable Desktop Library"
+separator_visible = false
+description = "Show locally installed games in your library"
+button_pressed = true
+
 [node name="RefreshLibraryButton" parent="MarginContainer/VBoxContainer" instance=ExtResource("9_3ae07")]
 layout_mode = 2
 text = "Refresh Library"