######################################
#         THE CORE FRAMEWORK         #
# MADE BY THE STAROPENSOURCE PROJECT #
#    AND CONTRIBUTERS (THANK YOU!)   #
#                                    #
#  COPYRIGHT 2023 THE STAROPENSOURCE #
#      PROJECT AND CONTRIBUTERS      #
#                                    #
#   LICENSED UNDER THE GNU GENERAL   #
#   PUBLIC LICENSE VERSION 3 (ONLY)  #
######################################
extends Node

# CORE modules
var core: Node = null
var logger: Node = null

# Initializes CORELog
func initialize() -> void:
	if core.protection_mode: return
	# logevent (signal) -> logupdate()
	logger.connect("logevent",Callable(self,"logupdate"))
	
	# Activate auto scrolling
	$Background/Log.scroll_active = true
	$Background/Log.scroll_following = true
	# Disable mouse influence
	$Background/Log.mouse_filter = Control.MOUSE_FILTER_IGNORE
	$Background/Log.get_child(0,true).mouse_filter = Control.MOUSE_FILTER_IGNORE
	# Remove every VScrollBar style
	$Background/Log.get_child(0,true).add_theme_stylebox_override("grabber",StyleBoxEmpty.new())
	$Background/Log.get_child(0,true).add_theme_stylebox_override("grabber_highlight",StyleBoxEmpty.new())
	$Background/Log.get_child(0,true).add_theme_stylebox_override("grabber_pressed",StyleBoxEmpty.new())
	$Background/Log.get_child(0,true).add_theme_stylebox_override("scroll",StyleBoxEmpty.new())
	$Background/Log.get_child(0,true).add_theme_stylebox_override("scroll_focus",StyleBoxEmpty.new())
	# Set VScollBar size to zero
	$Background/Log.get_child(0,true).set_deferred("size",Vector2i(0,0))

# Updates log text
func logupdate(_type:String,_script:String,_method:String,logmessage:String) -> void:
	$Background/Log.text = $Background/Log.text + "\n" + logmessage

# These two functions are very self explanitory
func display() -> void:
	if core.protection_mode: return
	$Background.visible = true

func dissolve() -> void:
	if core.protection_mode: return
	$Background.visible = false