VectorTouch/src/autoload/Configs.gd at f06b0724b544790af16fab51ba9cef0cca8a2c77 · syntaxerror247/VectorTouch · GitHub

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# This singleton handles session data and settings.
extends Node

@warning_ignore("unused_signal")
signal highlighting_colors_changed
@warning_ignore("unused_signal")
signal snap_changed
@warning_ignore("unused_signal")
signal language_changed
@warning_ignore("unused_signal")
signal ui_scale_changed
@warning_ignore("unused_signal")
signal theme_changed
@warning_ignore("unused_signal")
signal shortcuts_changed
@warning_ignore("unused_signal")
signal basic_colors_changed
@warning_ignore("unused_signal")
signal handle_visuals_changed
@warning_ignore("unused_signal")
signal grid_color_changed
@warning_ignore("unused_signal")
signal shortcut_panel_changed
@warning_ignore("unused_signal")
signal active_tab_status_changed
@warning_ignore("unused_signal")
signal active_tab_reference_changed
@warning_ignore("unused_signal")
signal active_tab_changed
@warning_ignore("unused_signal")
signal tabs_changed

const savedata_path = "user://savedata.tres"
var savedata: SaveData:
	set(new_value):
		if savedata != new_value and is_instance_valid(new_value):
			savedata = new_value
			savedata.validate()
			savedata.changed_deferred.connect(save)


func save() -> void:
	ResourceSaver.save(savedata, savedata_path)


var default_shortcuts: Dictionary[String, Array] = {}

func _enter_tree() -> void:
	# Fill up the default shortcuts dictionary before the shortcuts are loaded.
	for action in ShortcutUtils.get_all_actions():
		if InputMap.has_action(action):
			default_shortcuts[action] = InputMap.action_get_events(action)
	load_config()
	ThemeUtils.generate_and_apply_theme()


func load_config() -> void:
	if not FileAccess.file_exists(savedata_path):
		reset_settings()
		return

	savedata = ResourceLoader.load(savedata_path)
	if not is_instance_valid(savedata):
		reset_settings()
		return

	savedata.get_active_tab().activate()
	change_background_color()
	change_locale()


func reset_settings() -> void:
	savedata = SaveData.new()
	savedata.reset_to_default()
	savedata.language = "en"
	savedata.set_shortcut_panel_slots({ 0: "ui_undo", 1: "ui_redo" })
	savedata.set_palettes([Palette.new("Pure", Palette.Preset.PURE)])
	save()


func generate_highlighter() -> SVGHighlighter:
	var new_highlighter := SVGHighlighter.new()
	new_highlighter.symbol_color = Configs.savedata.highlighting_symbol_color
	new_highlighter.element_color = Configs.savedata.highlighting_element_color
	new_highlighter.attribute_color = Configs.savedata.highlighting_attribute_color
	new_highlighter.string_color = Configs.savedata.highlighting_string_color
	new_highlighter.comment_color = Configs.savedata.highlighting_comment_color
	new_highlighter.text_color = Configs.savedata.highlighting_text_color
	new_highlighter.cdata_color = Configs.savedata.highlighting_cdata_color
	new_highlighter.error_color = Configs.savedata.highlighting_error_color
	return new_highlighter


# Global effects from settings. Some of them should also be used on launch.

func change_background_color() -> void:
	RenderingServer.set_default_clear_color(savedata.background_color)

func change_locale() -> void:
	if not savedata.language in TranslationServer.get_loaded_locales():
		savedata.language = "en"
	else:
		TranslationServer.set_locale(savedata.language)