@tool
extends EditorPlugin

const PLUGIN_SCRIPTS: Array[GDScript] = [
    preload("editor_import_plugins/sprite_frames.gd"),
]

const Common = preload("common.gd")
const ImportPlugin = preload("editor_import_plugins/_animation_importer_base.gd")

var __import_plugins: Array[ImportPlugin]

var common_options: Array[Dictionary] = Common.create_common_animation_options()

func _enter_tree() -> void:
    __register_project_setting(
        Common.ASEPRITE_EXECUTABLE_PATH_SETTING_NAME, "",
        TYPE_STRING, PROPERTY_HINT_GLOBAL_FILE, "*.exe")

    for plugin_script in PLUGIN_SCRIPTS:
        var import_plugin = plugin_script.new(self)
        add_import_plugin(import_plugin)
        __import_plugins.append(import_plugin)

func _exit_tree() -> void:
    for import_plugin in __import_plugins:
        remove_import_plugin(import_plugin)
    __import_plugins.clear()

func __register_project_setting(name: StringName, initial_value, type: int, hint: int, hint_string: String = "") -> void:
    if not ProjectSettings.has_setting(name):
        ProjectSettings.set_setting(name, initial_value)
        ProjectSettings.set_initial_value(name, initial_value)
        var property_info: Dictionary = { name = name, type = type, hint = hint }
        if hint_string: property_info.hint_string = hint_string
        ProjectSettings.add_property_info(property_info)