Lots of localization setup, added controller BBCode stuff also.

addons/controller_icons/Settings.gd

@@ -0,0 +1,55 @@
+@tool
+extends Resource
+class_name ControllerSettings
+
+enum Devices {
+	LUNA,
+	OUYA,
+	PS3,
+	PS4,
+	PS5,
+	STADIA,
+	STEAM,
+	SWITCH,
+	JOYCON,
+	XBOX360,
+	XBOXONE,
+	XBOXSERIES,
+	STEAM_DECK
+}
+
+## General addon settings
+@export_subgroup("General")
+
+## Controller type to fallback to if automatic
+## controller detection fails
+@export var joypad_fallback : Devices = Devices.XBOX360
+
+## Controller deadzone for triggering an icon remap when input
+## is analogic (movement sticks or triggers)
+@export_range(0.0, 1.0) var joypad_deadzone : float = 0.5
+
+## Allow mouse movement to trigger an icon remap
+@export var allow_mouse_remap : bool = true
+
+## Minimum mouse "instantaneous" movement for
+## triggering an icon remap
+@export_range(0, 10000) var mouse_min_movement : int = 200
+
+## Settings related to advanced custom assets usage and remapping
+@export_subgroup("Custom assets")
+
+## Custom asset lookup folder for custom icons
+@export_dir var custom_asset_dir : String = ""
+
+## Custom generic joystick mapper script
+@export var custom_mapper : Script
+
+## Custom icon file extension
+@export var custom_file_extension : String = ""
+
+## Custom settings related to any text rendering required on prompts
+@export_subgroup("Text Rendering")
+
+## Custom LabelSettings. If unset, uses engine default settings.
+@export var custom_label_settings : LabelSettings