me2beats

class_name FileSystemU
const NodeU = preload("node.gd")

static func get_tree(plugin:EditorPlugin):
	var dock = plugin.get_editor_interface().get_file_system_dock()
	return NodeU.get_child_by_class_path(dock, ['VSplitContainer','Tree'])


static func get_path(item:TreeItem)->String:
	var res = ""

me2beats

static func get_main_screen(plugin:EditorPlugin)->int:
	var idx = -1
	var base:Panel = plugin.get_editor_interface().get_base_control()
	var button:ToolButton = find_node_by_class_path(
		base, ['VBoxContainer', 'HBoxContainer', 'HBoxContainer', 'ToolButton'], false
	)

	if not button: 
		return idx
	for b in button.get_parent().get_children():

me2beats

func bankers_round_py(num:float)->float:
	var rounded = round(num)

	if abs(num-rounded) == 0.5:
		rounded = 2.0*round(num/2.0)
	return rounded

me2beats

func bankers_round(num:float)->float:
	
	if fmod(num, 0.5):
		return round(num)

	var floor_ = floor(num)

	if floor_==num:
		return num

me2beats

class NodeWalkWithDepth:
	var stack = []
	var depth_stack = []
	var current

	var max_depth:int

	func _init(node:Node, max_depth_:int):
		stack.append(node)
		depth_stack.append(0)

me2beats

class_name NodeWalk
extends StackIterator

func _init(node).(node):
	pass

func _iter_(current):
	for i in current.get_children():
		stack.push_back(i)

me2beats

func snake2camel(string:String)->String:
	
	var result = PoolStringArray()
	var prev_is_underscore = false
	for ch in string:
		if ch=='_':
			prev_is_underscore = true
		else:
			if prev_is_underscore:
				result.append(ch.to_upper())

me2beats

extends LineEdit

var regex: = RegEx.new()
var oldtext: = ""

func _ready():
	regex.compile("^[0-9]*$")
	connect("text_changed", self, "_on_LineEdit_text_changed")

func _on_LineEdit_text_changed(new_text:String):

me2beats

tool
extends EditorPlugin

func find_node_by_class(root : Node, cls:String):
	var stack = [root]
	while stack:
		var node = stack.pop_back()
		
		if node.get_class() == cls:
			return node

me2beats

class_name TreeUtils


static func get_child_by_text(item:TreeItem, text: String, col = 0):
	item = item.get_children()
	
	while item:
		if item.get_text(col) == text:
			return item
		item = item.get_next()