From d4309adfad7b128b33ddb9c3d012b4beeac41f36 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nicol=C3=B2=20Santilio?= <n.santilio97@gmail.com>
Date: Mon, 12 Oct 2020 18:14:08 +0200
Subject: [PATCH] Add scripts for custom font feature

---
 scripts/CsvEditor.gd        | 217 +++++++++++++
 scripts/FileEditor.gd       | 604 ++++++++++++++++++++++++++++++++++++
 scripts/FileEditorButton.gd |  19 ++
 scripts/FileScene.gd        | 198 ++++++++++++
 scripts/IconLoader.gd       |  20 ++
 scripts/IniVisualEditor.gd  | 284 +++++++++++++++++
 scripts/LastOpenedFiles.gd  |  42 +++
 scripts/Preview.gd          | 160 ++++++++++
 scripts/VanillaEditor.gd    | 220 +++++++++++++
 scripts/file-editor.gd      |  33 ++
 10 files changed, 1797 insertions(+)
 create mode 100644 scripts/CsvEditor.gd
 create mode 100644 scripts/FileEditor.gd
 create mode 100644 scripts/FileEditorButton.gd
 create mode 100644 scripts/FileScene.gd
 create mode 100644 scripts/IconLoader.gd
 create mode 100644 scripts/IniVisualEditor.gd
 create mode 100644 scripts/LastOpenedFiles.gd
 create mode 100644 scripts/Preview.gd
 create mode 100644 scripts/VanillaEditor.gd
 create mode 100644 scripts/file-editor.gd

diff --git a/scripts/CsvEditor.gd b/scripts/CsvEditor.gd
new file mode 100644
index 0000000..6530df5
--- /dev/null
+++ b/scripts/CsvEditor.gd
@@ -0,0 +1,217 @@
+tool
+extends Control
+
+var IconLoader = preload("res://addons/file-editor/scripts/IconLoader.gd").new()
+var LastOpenedFiles = preload("res://addons/file-editor/scripts/LastOpenedFiles.gd").new()
+
+onready var Table = $Editor/TableContainer/ScrollContainer/Table
+onready var AlignBTN = $Editor/Buttons/align_bt.get_popup()
+onready var EditBTN = $Editor/Buttons/edit_bt.get_popup()
+onready var OptionsBTN = $Editor/Buttons/options_btn.get_popup()
+onready var FileInfo = $Editor/FileInfo
+onready var ReadOnly = $Editor/FileInfo/Readonly
+
+onready var Horizontal = $Editor/Horizontal
+onready var Vertical = $Editor/TableContainer/Vertical
+
+onready var ChangeDelimiterDialog = $ChangeDelimiterDialog
+
+var current_file_path : String = ""
+
+var rows : int
+var columns : int
+var csv_delimiter : String
+var filepath : String
+
+signal update_file()
+
+func _ready():
+	add_to_group("csv_editor")
+	connect_signals()
+	
+	load_icons()
+
+func connect_signals():
+	AlignBTN.connect("id_pressed",self,"on_align_pressed")
+	EditBTN.connect("id_pressed",self,"on_edit_pressed")
+	OptionsBTN.connect("id_pressed",self,"on_options_pressed")
+	ReadOnly.connect("toggled",self,"_on_Readonly_toggled")
+	ChangeDelimiterDialog.connect("confirmed",self,"on_changedelimiter_confirmed")
+	
+	connect("visibility_changed",self,"_on_visibility_changed")
+
+func load_icons():
+	$Editor/Buttons/align_bt.set_button_icon(IconLoader.load_icon_from_name("align"))
+	$Editor/Buttons/edit_bt.set_button_icon(IconLoader.load_icon_from_name("edit_"))
+	
+	AlignBTN.set_item_icon(0,IconLoader.load_icon_from_name("text-left"))
+	AlignBTN.set_item_icon(1,IconLoader.load_icon_from_name("text-center"))
+	AlignBTN.set_item_icon(2,IconLoader.load_icon_from_name("text-right"))
+	AlignBTN.set_item_icon(3,IconLoader.load_icon_from_name("text-fill"))
+	
+	EditBTN.set_item_icon(0,IconLoader.load_icon_from_name("row"))
+	EditBTN.set_item_icon(1,IconLoader.load_icon_from_name("column"))
+	EditBTN.set_item_icon(3,IconLoader.load_icon_from_name("save"))
+	
+	ReadOnly.set("custom_icons/checked",IconLoader.load_icon_from_name("read"))
+	ReadOnly.set("custom_icons/unchecked",IconLoader.load_icon_from_name("edit"))
+
+func open_csv_file(filepath : String, csv_delimiter : String) -> void:
+	self.filepath = filepath
+	var csv = File.new()
+	csv.open(filepath,File.READ)
+	var rows : Array = []
+	var columns = -1
+	while not csv.eof_reached():
+		var csv_line = csv.get_csv_line(csv_delimiter)
+		if Array(csv_line) != [""]:
+			rows.append(csv_line)
+		if columns == -1:
+			columns = rows[0].size()
+	csv.close()
+	self.csv_delimiter = csv_delimiter
+	load_file_in_table(rows,columns)
+	ReadOnly.pressed = (true)
+	$Editor/FileInfo/delimiter.set_text(csv_delimiter)
+	ChangeDelimiterDialog.get_node("VBoxContainer/delim_read").set_text(csv_delimiter)
+
+func load_file_in_table(rows : Array, columns : int) -> void:
+	Table.set_columns(columns)
+	for row in rows:
+		add_row(row.size(),"",row)
+	update_dimensions(rows.size()-1,columns)
+
+func add_row(columns : int, cell_text : String = "", cell2text : PoolStringArray = []):
+	for i in range(0,columns):
+		if cell2text.size()<1:
+			var cell = LineEdit.new()
+			cell.set_h_size_flags(2)
+			cell.set_h_size_flags(3)
+			cell.set_text(cell_text)
+			Table.add_child(cell)
+			if ReadOnly.pressed:
+				cell.set_editable(false)
+		
+		else:
+#			if cell2text[i]!="":
+			var cell = LineEdit.new()
+			cell.set_h_size_flags(2)
+			cell.set_h_size_flags(3)
+			Table.add_child(cell)
+			if cell2text:
+				cell.set_text(cell2text[i])
+			else:
+				cell.set_text(cell_text)
+			if ReadOnly.pressed:
+				cell.set_editable(false)
+
+func add_column(rows : int ,cell_text : String  = ""):
+	for i in range(0,rows):
+		var cell = LineEdit.new()
+		cell.set_h_size_flags(2)
+		cell.set_h_size_flags(3)
+		Table.add_child(cell)
+		Table.move_child(cell,(columns)*(i+1)-1)
+		cell.set_text(cell_text)
+		if ReadOnly.pressed:
+			cell.set_editable(false)
+
+func on_align_pressed(index : int) -> void:
+	for cell in Table.get_children():
+		cell.set_align(index)
+
+func on_edit_pressed(index :int) -> void:
+	match index:
+		0:
+			update_dimensions(rows+1,columns)
+			add_row(columns)
+		1:
+			update_dimensions(rows,columns+1)
+			add_column(rows)
+		3:
+			save_table()
+
+func on_options_pressed(index : int) -> void:
+	match index:
+		0:
+			ChangeDelimiterDialog.popup()
+
+func table_ruler(rows : int, columns : int):
+	for child in Vertical.get_children():
+		child.queue_free()
+	for child in Horizontal.get_children():
+		child.queue_free()
+	for i in range(0,rows):
+		var lb = Label.new()
+		lb.set_h_size_flags(2)
+		lb.set_h_size_flags(3)
+		lb.set_text(str(i+1))
+		Vertical.add_child(lb)
+	var lb = Label.new()
+	lb.set_text(" ")
+	Horizontal.add_child(lb)
+	for j in range(0,columns):
+		var lb2 = Label.new()
+		lb2.set_h_size_flags(2)
+		lb2.set_h_size_flags(3)
+		lb2.set_align(1)
+		lb2.set_text(str(j+1))
+		Horizontal.add_child(lb2)
+
+func update_dimensions(rows : int, columns : int):
+	self.rows = rows
+	self.columns = columns
+	table_ruler(rows,columns)
+	Table.set_columns(columns)
+	FileInfo.get_node("rows").set_text(str(rows))
+	FileInfo.get_node("columns").set_text(str(columns))
+
+func _on_Readonly_toggled(button_pressed):
+	if button_pressed:
+		ReadOnly.set_text("Read Only")
+		for cell in Table.get_children():
+			cell.set_editable(false)
+	else:
+		ReadOnly.set_text("Can Edit")
+		for cell in Table.get_children():
+			cell.set_editable(true)
+
+func save_table():
+	var content : Array = []
+	var column = 0
+	var row_ : PoolStringArray = []
+	for cell in Table.get_children():
+		if column < columns:
+			row_.append(cell.get_text())
+			column+=1
+		else:
+			content.append(row_)
+			row_ = []
+			row_.append(cell.get_text())
+			column = 1
+	content.append(row_)
+	
+	var file = File.new()
+	file.open(filepath, File.WRITE)
+	for line in content:
+		file.store_csv_line(line,csv_delimiter)
+	file.close()
+	
+	emit_signal("update_file")
+
+func on_changedelimiter_confirmed():
+	change_delimiter(ChangeDelimiterDialog.get_node("VBoxContainer/delim_read").get_text())
+
+func change_delimiter(delim : String):
+	csv_delimiter = delim
+	reload()
+
+func reload():
+	for element in Table.get_children():
+		element.queue_free()
+	open_csv_file(current_file_path,csv_delimiter)
+	FileInfo.show()
+
+func _on_visibility_changed():
+	if visible:
+		reload()
diff --git a/scripts/FileEditor.gd b/scripts/FileEditor.gd
new file mode 100644
index 0000000..fede799
--- /dev/null
+++ b/scripts/FileEditor.gd
@@ -0,0 +1,604 @@
+tool
+extends Control
+
+onready var FileList = $FileList
+
+onready var NewFileDialogue = $NewFileDialogue
+onready var NewFileDialogue_name = $NewFileDialogue/VBoxContainer/new_filename
+
+onready var FileBTN = $FileEditorContainer/TobBar/file_btn.get_popup()
+onready var PreviewBTN = $FileEditorContainer/TobBar/preview_btn.get_popup()
+onready var EditorBTN = $FileEditorContainer/TobBar/editor_btn.get_popup()
+onready var SettingsBTN : PopupMenu = $FileEditorContainer/TobBar/SettingsBtn.get_popup()
+
+onready var Version = $FileEditorContainer/TobBar/version
+
+onready var SelectFontDialog : FileDialog = $SelectFontDialog
+
+onready var FileContainer = $FileEditorContainer/SplitContainer/FileContainer
+onready var OpenFileList = $FileEditorContainer/SplitContainer/FileContainer/OpenFileList
+onready var OpenFileName = $FileEditorContainer/SplitContainer/EditorContainer/HBoxContainer/OpenFileName
+onready var SplitEditorContainer = $FileEditorContainer/SplitContainer/EditorContainer
+onready var WrapBTN = $FileEditorContainer/SplitContainer/EditorContainer/HBoxContainer/wrap_button
+onready var MapBTN = $FileEditorContainer/SplitContainer/EditorContainer/HBoxContainer/map_button
+
+var IconLoader = preload("res://addons/file-editor/scripts/IconLoader.gd").new()
+var LastOpenedFiles = preload("res://addons/file-editor/scripts/LastOpenedFiles.gd").new()
+
+var Preview = preload("res://addons/file-editor/scenes/Preview.tscn")
+var IniEditor = preload("res://addons/file-editor/scenes/IniEditor.tscn")
+var VanillaEditor = preload("res://addons/file-editor/scenes/VanillaEditor.tscn")
+var CsvEditor = preload("res://addons/file-editor/scenes/CsvEditor.tscn")
+
+onready var EditorContainer = $FileEditorContainer/SplitContainer
+
+var DIRECTORY : String = "res://"
+var EXCEPTIONS : String = "addons"
+var EXTENSIONS : PoolStringArray = [
+"*.txt ; Plain Text File",
+"*.rtf ; Rich Text Format File",
+"*.log ; Log File",
+"*.md ; MD File",
+"*.doc ; WordPad Document",
+"*.doc ; Microsoft Word Document",
+"*.docm ; Word Open XML Macro-Enabled Document",
+"*.docx ; Microsoft Word Open XML Document",
+"*.bbs ; Bulletin Board System Text",
+"*.dat ; Data File",
+"*.xml ; XML File",
+"*.sql ; SQL database file",
+"*.json ; JavaScript Object Notation File",
+"*.html ; HyperText Markup Language",
+"*.csv ; Comma-separated values",
+"*.cfg ; Configuration File",
+"*.ini ; Initialization File (same as .cfg Configuration File)",
+"*.csv ; Comma-separated values File",
+"*.res ; Resource File",
+]
+
+var directories = []
+var files = []
+var current_file_index = -1
+var current_file_path = ""
+var save_as = false
+var current_editor : Control
+var current_ini_editor : Control
+var current_csv_editor : Control
+var current_font : DynamicFont
+
+
+func _ready():
+	
+	clean_editor()
+	update_version()
+	connect_signals()
+	create_shortcuts()
+	load_icons()
+	
+	var opened_files : Array = LastOpenedFiles.load_opened_files()
+	for opened_file in opened_files:
+		open_file(opened_file[1], opened_file[2])
+		
+	FileList.set_filters(EXTENSIONS)
+
+func create_shortcuts():
+		var hotkey
+		
+		hotkey = InputEventKey.new()
+		hotkey.scancode = KEY_S
+		hotkey.control = true
+		FileBTN.set_item_accelerator(4,hotkey.get_scancode_with_modifiers()) # save file
+		
+		hotkey = InputEventKey.new()
+		hotkey.scancode = KEY_N
+		hotkey.control = true
+		FileBTN.set_item_accelerator(0,hotkey.get_scancode_with_modifiers()) # new file
+		
+		hotkey = InputEventKey.new()
+		hotkey.scancode = KEY_O
+		hotkey.control = true
+		FileBTN.set_item_accelerator(1,hotkey.get_scancode_with_modifiers()) # open file
+		
+		hotkey = InputEventKey.new()
+		hotkey.scancode = KEY_D
+		hotkey.control = true
+		FileBTN.set_item_accelerator(6,hotkey.get_scancode_with_modifiers()) # delete file
+		
+		hotkey = InputEventKey.new()
+		hotkey.scancode = KEY_S
+		hotkey.control = true
+		hotkey.alt = true
+		FileBTN.set_item_accelerator(5,hotkey.get_scancode_with_modifiers()) #save file as
+		
+		hotkey = InputEventKey.new()
+		hotkey.scancode = KEY_C
+		hotkey.control = true
+		hotkey.alt = true
+		FileBTN.set_item_accelerator(2,hotkey.get_scancode_with_modifiers()) # close file
+		
+		hotkey = InputEventKey.new()
+		hotkey.scancode = KEY_F
+		hotkey.control = true
+		FileBTN.set_item_accelerator(8,hotkey.get_scancode_with_modifiers()) # search
+		
+		hotkey = InputEventKey.new()
+		hotkey.scancode = KEY_R
+		hotkey.control = true
+		FileBTN.set_item_accelerator(9,hotkey.get_scancode_with_modifiers()) # replace
+		
+		# vanilla editor -----------------------
+		
+		hotkey = InputEventKey.new()
+		hotkey.scancode = KEY_1
+		hotkey.control = true
+		EditorBTN.set_item_accelerator(0,hotkey.get_scancode_with_modifiers()) # vanilla editor
+		
+		hotkey = InputEventKey.new()
+		hotkey.scancode = KEY_2
+		hotkey.control = true
+		EditorBTN.set_item_accelerator(1,hotkey.get_scancode_with_modifiers()) # csv editor
+		
+		hotkey = InputEventKey.new()
+		hotkey.scancode = KEY_3
+		hotkey.control = true
+		EditorBTN.set_item_accelerator(2,hotkey.get_scancode_with_modifiers()) # inieditor editor
+
+func load_icons():
+	$FileEditorContainer/TobBar/file_btn.icon = IconLoader.load_icon_from_name("file")
+	$FileEditorContainer/TobBar/preview_btn.icon = IconLoader.load_icon_from_name("read")
+	$FileEditorContainer/TobBar/editor_btn.icon = IconLoader.load_icon_from_name("edit_")
+	$FileEditorContainer/TobBar/SettingsBtn.icon = IconLoader.load_icon_from_name("settings")
+
+func connect_signals():
+	FileList.connect("confirmed",self,"update_list")
+	FileBTN.connect("id_pressed",self,"_on_filebtn_pressed")
+	PreviewBTN.connect("id_pressed",self,"_on_previewbtn_pressed")
+	EditorBTN.connect("id_pressed",self,"_on_editorbtn_pressed")
+	SettingsBTN.connect("id_pressed",self,"_on_settingsbtn_pressed")
+	
+	OpenFileList.connect("item_selected",self,"_on_fileitem_pressed")
+	WrapBTN.connect("item_selected",self,"on_wrap_button")
+	MapBTN.connect("item_selected",self,"on_minimap_button")
+	
+	SelectFontDialog.connect("file_selected",self,"_on_font_selected")
+
+func update_version():
+		var plugin_version = ""
+		var config =  ConfigFile.new()
+		var err = config.load("res://addons/file-editor/plugin.cfg")
+		if err == OK:
+				plugin_version = config.get_value("plugin","version")
+		Version.set_text("v"+plugin_version)
+		print(plugin_version)
+
+func create_selected_file():
+		update_list()
+		FileList.mode = FileDialog.MODE_SAVE_FILE
+		FileList.set_title("Create a new File")
+		if FileList.is_connected("file_selected",self,"delete_file"):
+				FileList.disconnect("file_selected",self,"delete_file")
+		if FileList.is_connected("file_selected",self,"open_file"):
+				FileList.disconnect("file_selected",self,"open_file")
+		if not FileList.is_connected("file_selected",self,"create_new_file"):
+				FileList.connect("file_selected",self,"create_new_file")
+		open_filelist()
+
+func open_selected_file():
+		update_list()
+		FileList.mode = FileDialog.MODE_OPEN_FILE
+		FileList.set_title("Select a File you want to edit")
+		if FileList.is_connected("file_selected",self,"delete_file"):
+				FileList.disconnect("file_selected",self,"delete_file")
+		if FileList.is_connected("file_selected",self,"create_new_file"):
+				FileList.disconnect("file_selected",self,"create_new_file")
+		if not FileList.is_connected("file_selected",self,"open_file"):
+				FileList.connect("file_selected",self,"open_file")
+		open_filelist()
+
+func delete_selected_file():
+		update_list()
+		FileList.mode = FileDialog.MODE_OPEN_FILES
+		FileList.set_title("Select one or more Files you want to delete")
+		if FileList.is_connected("file_selected",self,"open_file"):
+				FileList.disconnect("file_selected",self,"open_file")
+		if FileList.is_connected("file_selected",self,"create_new_file"):
+				FileList.disconnect("file_selected",self,"create_new_file")
+		if not FileList.is_connected("files_selected",self,"delete_file"):
+				FileList.connect("files_selected",self,"delete_file")
+		open_filelist()
+
+func save_current_file_as():
+		update_list()
+		FileList.mode = FileDialog.MODE_SAVE_FILE
+		FileList.set_title("Save this File as...")
+		if FileList.is_connected("file_selected",self,"delete_file"):
+				FileList.disconnect("file_selected",self,"delete_file")
+		if FileList.is_connected("file_selected",self,"open_file"):
+				FileList.disconnect("file_selected",self,"open_file")
+		if not FileList.is_connected("file_selected",self,"create_new_file"):
+				FileList.connect("file_selected",self,"create_new_file")
+		open_filelist()
+
+func _on_filebtn_pressed(index : int):
+		match index:
+				0:
+						create_selected_file()
+				1:
+						open_selected_file()
+				2:
+						if current_file_index!=-1 and current_file_path != "":
+								close_file(current_file_index)
+				
+				3:
+						if current_file_index!=-1 and current_file_path != "":
+								save_as = false
+								if current_csv_editor and current_csv_editor.visible:
+										current_csv_editor.save_table()
+								save_file(current_file_path)
+				4:
+						if current_file_index!=-1 and current_file_path != "":
+								save_as = true
+								save_file(current_file_path)
+								save_current_file_as()
+				5:
+						delete_selected_file()
+				6:
+						current_editor.open_searchbox()
+				7:
+						current_editor.open_replacebox()
+
+func _on_previewbtn_pressed(id : int):
+		if id == 0:
+				bbcode_preview()
+		elif id == 1:
+				markdown_preview()
+		elif id == 2:
+				html_preview()
+		elif id == 3:
+				csv_preview()
+		elif id == 4:
+				xml_preview()
+		elif id == 5:
+				json_preview()
+
+func _on_editorbtn_pressed(index : int):
+		match index:
+				0:
+						if not current_editor.visible:
+								current_editor.show()
+								if current_csv_editor:
+										current_csv_editor.hide()
+								if current_ini_editor:
+										current_ini_editor.hide()
+				1:
+						if current_csv_editor and not current_csv_editor.visible:
+								if current_ini_editor:
+										current_ini_editor.hide()
+								current_editor.hide()
+								current_csv_editor = open_in_csveditor(current_file_path)
+								current_csv_editor.show()
+				2:
+						if current_ini_editor and not current_ini_editor.visible:
+								current_editor.hide()
+								if current_csv_editor:
+										current_csv_editor.hide()
+								current_ini_editor = open_in_inieditor(current_file_path)
+								current_ini_editor.show()
+
+func _on_settingsbtn_pressed(index : int):
+	match index:
+		0:
+			SelectFontDialog.popup()
+
+func _on_font_selected(font_path : String):
+	current_editor.set_font(font_path)
+	LastOpenedFiles.store_editor_fonts(current_file_path.get_file(), font_path)
+#	Enable this part of code to apply the new font to all Vanilla Editors opened
+#	for file in [0,OpenFileList.get_child_count()]:
+#		OpenFileList.get_item_metadata(file)[0].set_font(dynamic_font)
+#	current_font = dynamic_font
+
+func _on_fileitem_pressed(index : int):
+		current_file_index = index
+		var selected_item_metadata = OpenFileList.get_item_metadata(current_file_index)
+		var extension = selected_item_metadata[0].current_path.get_file().get_extension()
+		
+		current_file_path = selected_item_metadata[0].current_path
+		if current_editor.visible:
+				current_editor.hide()
+				current_editor = selected_item_metadata[0]
+				current_editor.show()
+				OpenFileName.set_text(current_editor.current_path)
+				current_csv_editor = selected_item_metadata[2]
+				current_ini_editor = selected_item_metadata[1]
+				if WrapBTN.get_selected_id() == 1:
+						current_editor.set_wrap_enabled(true)
+				else:
+						current_editor.set_wrap_enabled(false)
+				if MapBTN.get_selected_id() == 1:
+						current_editor.draw_minimap(true)
+				else:
+						current_editor.draw_minimap(false)
+		elif current_csv_editor and current_csv_editor.visible:
+				if extension == "csv":
+						current_csv_editor.hide()
+						current_csv_editor = selected_item_metadata[2]
+						current_csv_editor.show()
+						OpenFileName.set_text(current_csv_editor.current_file_path)
+						current_editor = selected_item_metadata[0]
+						current_ini_editor = selected_item_metadata[1]
+				else:
+						if current_csv_editor:
+								current_csv_editor.hide()
+						current_csv_editor = selected_item_metadata[2]
+						if current_ini_editor:
+								current_ini_editor.hide()
+						current_ini_editor = selected_item_metadata[1]
+						current_editor.hide()
+						current_editor = selected_item_metadata[0]
+						current_editor.show()
+						OpenFileName.set_text(current_editor.current_path)
+		elif current_ini_editor and current_ini_editor.visible:
+				if extension == "cfg" or extension == "ini":
+						current_ini_editor.hide()
+						current_ini_editor = selected_item_metadata[1]
+						current_ini_editor.show()
+						OpenFileName.set_text(current_ini_editor.current_file_path)
+				else:
+						if current_ini_editor:
+								current_ini_editor.hide()
+						current_ini_editor = selected_item_metadata[1]
+						if current_csv_editor:
+								current_csv_editor.hide()
+						current_csv_editor = selected_item_metadata[2]
+						current_editor.hide()
+						current_editor = selected_item_metadata[0]
+						current_editor.show()
+						OpenFileName.set_text(current_editor.current_path)
+
+func open_file(path : String, font : String = "null"):
+	if current_file_path != path:
+		current_file_path = path
+		
+		var vanilla_editor = open_in_vanillaeditor(path)
+		if font != "null":
+			vanilla_editor.set_font(font)
+		var ini_editor = open_in_inieditor(path)
+		var csv_editor = open_in_csveditor(path)
+		
+		generate_file_item(path,vanilla_editor,ini_editor,csv_editor)
+		
+		LastOpenedFiles.store_opened_files(OpenFileList)
+	current_editor.show()
+
+func generate_file_item(path : String , veditor : Control , inieditor : Control, csveditor : Control):
+		OpenFileName.set_text(path)
+		OpenFileList.add_item(path.get_file(),IconLoader.load_icon_from_name("file"),true)
+		current_file_index = OpenFileList.get_item_count()-1
+		OpenFileList.set_item_metadata(current_file_index,[veditor,inieditor,csveditor])
+		OpenFileList.select(OpenFileList.get_item_count()-1)
+
+func open_in_vanillaeditor(path : String) -> Control:
+		var editor = VanillaEditor.instance()
+		SplitEditorContainer.add_child(editor,true)
+		
+		if current_editor and current_editor!=editor:
+				editor.show()
+				current_editor.hide()
+		if current_csv_editor and current_csv_editor.visible:
+				current_csv_editor.hide()
+		if current_ini_editor and current_ini_editor.visible:
+				current_ini_editor.hide()
+		
+		current_editor = editor
+		
+		
+		editor.connect("text_changed",self,"_on_vanillaeditor_text_changed")
+		
+		var current_file : File = File.new()
+		current_file.open(path,File.READ)
+		var current_content = ""
+		current_content = current_file.get_as_text()
+		
+		var last_modified = OS.get_datetime_from_unix_time(current_file.get_modified_time(path))
+		
+		current_file.close()
+		
+		editor.new_file_open(current_content,last_modified,current_file_path)
+		
+		update_list()
+		
+		if WrapBTN.get_selected_id() == 1:
+				current_editor.set_wrap_enabled(true)
+		
+		
+		return editor
+
+func open_in_inieditor(path : String) -> Control:
+		var extension = path.get_file().get_extension()
+		if extension == "ini" or extension == "cfg":
+				var inieditor = IniEditor.instance()
+				SplitEditorContainer.add_child(inieditor)
+				inieditor.hide()
+				inieditor.connect("update_file",self,"_on_update_file")
+				current_ini_editor = inieditor
+				inieditor.current_file_path = path
+				var current_file : ConfigFile = ConfigFile.new()
+				var err = current_file.load(path)
+				if err == OK:
+						var sections = current_file.get_sections()
+						var filemap = []
+						for section in sections:
+								var keys = []
+								var section_keys = current_file.get_section_keys(section)
+								for key in section_keys:
+										keys.append([key,current_file.get_value(section,key)])
+								
+								filemap.append([section,keys])
+						
+						inieditor.open_file(filemap)
+				return inieditor
+		else:
+				current_ini_editor = null
+				return null
+
+func open_in_csveditor(path : String) -> Control:
+		var extension = path.get_file().get_extension()
+		if extension == "csv":
+				var csveditor = CsvEditor.instance()
+				SplitEditorContainer.add_child(csveditor)
+				csveditor.hide()
+				csveditor.connect("update_file",self,"_on_update_file")
+				current_csv_editor = csveditor
+				csveditor.current_file_path = path
+				csveditor.open_csv_file(path,"|")
+				return csveditor
+		else:
+				current_csv_editor = null
+				return null
+
+func close_file(index):
+		LastOpenedFiles.remove_opened_file(index,OpenFileList)
+		OpenFileList.remove_item(index)
+		OpenFileName.clear()
+		current_editor.queue_free()
+		
+		if index>0:
+				OpenFileList.select(OpenFileList.get_item_count()-1)
+				_on_fileitem_pressed(OpenFileList.get_item_count()-1)
+
+func _on_update_file():
+#	current_editor.clean_editor()
+		var current_file : File = File.new()
+		current_file.open(current_file_path,File.READ)
+		
+		var current_content = current_file.get_as_text()
+		var last_modified = OS.get_datetime_from_unix_time(current_file.get_modified_time(current_file_path))
+		
+		current_file.close()
+		
+		current_editor.new_file_open(current_content,last_modified,current_file_path)
+
+func delete_file(files_selected : PoolStringArray):
+		var dir = Directory.new()
+		for file in files_selected:
+				dir.remove(file)
+		
+		update_list()
+
+func open_newfiledialogue():
+		NewFileDialogue.popup()
+		NewFileDialogue.set_position(OS.get_screen_size()/2 - NewFileDialogue.get_size()/2)
+
+func open_filelist():
+		update_list()
+		FileList.popup()
+		FileList.set_position(OS.get_screen_size()/2 - FileList.get_size()/2)
+
+func create_new_file(given_path : String):
+		var current_file = File.new()
+		current_file.open(given_path,File.WRITE)
+		if save_as : 
+				current_file.store_line(current_editor.get_node("TextEditor").get_text())
+		current_file.close()
+		
+		open_file(given_path)
+
+func save_file(current_path : String):
+		var current_file = File.new()
+		current_file.open(current_path,File.WRITE)
+		var current_content = ""
+		var lines = current_editor.get_node("TextEditor").get_line_count()
+		for line in range(0,lines):
+				current_content = current_editor.get_node("TextEditor").get_text()
+				current_file.store_line(current_editor.get_node("TextEditor").get_line(line))
+		current_file.close()
+		
+		current_file_path = current_path
+		
+		var last_modified = OS.get_datetime_from_unix_time(current_file.get_modified_time(current_file_path))
+		
+		current_editor.update_lastmodified(last_modified,"save")
+		OpenFileList.set_item_metadata(current_file_index,[current_editor,current_ini_editor,current_csv_editor])
+		print(OpenFileList.get_item_metadata(current_file_index))
+		
+		if OpenFileList.get_item_text(current_file_index).ends_with("(*)"):
+				OpenFileList.set_item_text(current_file_index,OpenFileList.get_item_text(current_file_index).rstrip("(*)"))
+		
+#	OpenFileList.set_item_metadata(current_file_index,[current_editor,open_in_inieditor(current_file_path),open_in_csveditor(current_file_path)])
+		
+		update_list()
+
+func clean_editor() -> void :
+		for inieditor in get_tree().get_nodes_in_group("ini_editor"):
+				inieditor.queue_free()
+		for vanillaeditor in get_tree().get_nodes_in_group("vanilla_editor"):
+				vanillaeditor.queue_free()
+		OpenFileName.clear()
+		OpenFileList.clear()
+
+
+func csv_preview():
+		var preview = Preview.instance()
+		get_parent().get_parent().get_parent().add_child(preview)
+		preview.popup()
+		preview.window_title += " ("+current_file_path.get_file()+")"
+		var lines = current_editor.get_node("TextEditor").get_line_count()
+		var rows = []
+		for i in range(0,lines-1):
+				rows.append(current_editor.get_node("TextEditor").get_line(i).rsplit(",",false))
+		preview.print_csv(rows)
+
+func bbcode_preview():
+		var preview = Preview.instance()
+		get_parent().get_parent().get_parent().add_child(preview)
+		preview.popup()
+		preview.window_title += " ("+current_file_path.get_file()+")"
+		preview.print_bb(current_editor.get_node("TextEditor").get_text())
+
+func markdown_preview():
+		var preview = Preview.instance()
+		get_parent().get_parent().get_parent().add_child(preview)
+		preview.popup()
+		preview.window_title += " ("+current_file_path.get_file()+")"
+		preview.print_markdown(current_editor.get_node("TextEditor").get_text())
+
+func html_preview():
+		var preview = Preview.instance()
+		get_parent().get_parent().get_parent().add_child(preview)
+		preview.popup()
+		preview.window_title += " ("+current_file_path.get_file()+")"
+		preview.print_html(current_editor.get_node("TextEditor").get_text())
+
+func xml_preview():
+		pass
+
+func json_preview():
+		pass
+
+
+func _on_vanillaeditor_text_changed():
+		if not OpenFileList.get_item_text(current_file_index).ends_with("(*)"):
+				OpenFileList.set_item_text(current_file_index,OpenFileList.get_item_text(current_file_index)+"(*)")
+
+
+func update_list():
+		FileList.invalidate()
+
+func on_wrap_button(index:int):
+		match index:
+				0:
+						current_editor.set_wrap_enabled(false)
+				1:
+						current_editor.set_wrap_enabled(true)
+
+func on_minimap_button(index:int):
+		match index:
+				0:
+						current_editor.draw_minimap(false)
+				1:
+						current_editor.draw_minimap(true)
+
+func check_file_preview(file : String):
+		# check whether the opened file has a corresponding preview session for its extension
+		 pass
diff --git a/scripts/FileEditorButton.gd b/scripts/FileEditorButton.gd
new file mode 100644
index 0000000..95b3ac3
--- /dev/null
+++ b/scripts/FileEditorButton.gd
@@ -0,0 +1,19 @@
+tool
+extends ToolButton
+
+var fileditor_workspace
+var fileditor
+
+func _ready():
+	connect("pressed",self,"show_fileditor")
+
+func show_fileditor():
+	fileditor_workspace.get_children()[0].hide()
+	fileditor_workspace.get_children()[1].hide()
+	fileditor_workspace.get_children()[2].hide()
+	fileditor_workspace.add_child(fileditor)
+	fileditor.show()
+
+func load_values(fi, fe):
+	fileditor_workspace = fi
+	fileditor = fe
diff --git a/scripts/FileScene.gd b/scripts/FileScene.gd
new file mode 100644
index 0000000..7fbdc1f
--- /dev/null
+++ b/scripts/FileScene.gd
@@ -0,0 +1,198 @@
+tool
+extends VBoxContainer
+
+var IconLoader = preload("res://addons/file-editor/scripts/IconLoader.gd").new()
+var LastOpenedFiles = preload("res://addons/file-editor/scripts/LastOpenedFiles.gd").new()
+
+onready var ReadOnly = $FileInfo/Readonly
+
+onready var TextEditor = $TextEditor
+
+onready var LastModified = $FileInfo/lastmodified
+
+onready var FileList = get_parent().get_parent().get_parent().get_node("FileList")
+
+onready var ClosingFile = get_parent().get_parent().get_parent().get_node("ConfirmationDialog")
+
+onready var LastModifiedIcon = $FileInfo/lastmodified_icon
+
+onready var SearchBox = $SearchBox
+onready var ReplaceBox = $ReplaceBox
+
+onready var c_counter = $FileInfo/c_counter
+
+var current_path = ""
+var current_filename = ""
+var Preview = load("res://addons/file-editor/scenes/Preview.tscn")
+
+
+var search_flag = 0
+
+signal text_changed()
+
+func _ready():
+	ClosingFile.connect("confirmed",self,"queue_free")
+	
+	ReadOnly.connect("toggled",self,"_on_Readonly_toggled")
+	
+	ReadOnly.set("custom_icons/checked",IconLoader.load_icon_from_name("read"))
+	ReadOnly.set("custom_icons/unchecked",IconLoader.load_icon_from_name("edit"))
+	
+	add_to_group("vanilla_editor")
+
+func color_region(filextension : String): # -----------------------------> dal momento che voglio creare un editor per ogni file, renderò questa funzione singola in base all'estensione del file
+	match(filextension):
+		"bbs":
+			TextEditor.add_color_region("[b]","[/b]",Color8(153,153,255,255),false)
+			TextEditor.add_color_region("[i]","[/i]",Color8(153,255,153,255),false)
+			TextEditor.add_color_region("[s]","[/s]",Color8(255,153,153,255),false)
+			TextEditor.add_color_region("[u]","[/u]",Color8(255,255,102,255),false)
+			TextEditor.add_color_region("[url","[/url]",Color8(153,204,255,255),false)
+			TextEditor.add_color_region("[code]","[/code]",Color8(192,192,192,255),false)
+			TextEditor.add_color_region("[img]","[/img]",Color8(255,204,153,255),false)
+			TextEditor.add_color_region("[center]","[/center]",Color8(175,238,238,255),false)
+			TextEditor.add_color_region("[right]","[/right]",Color8(135,206,235,255),false)
+		"html":
+			TextEditor.add_color_region("<b>","</b>",Color8(153,153,255,255),false)
+			TextEditor.add_color_region("<i>","</i>",Color8(153,255,153,255),false)
+			TextEditor.add_color_region("<del>","</del>",Color8(255,153,153,255),false)
+			TextEditor.add_color_region("<ins>","</ins>",Color8(255,255,102,255),false)
+			TextEditor.add_color_region("<a","</a>",Color8(153,204,255,255),false)
+			TextEditor.add_color_region("<img","/>",Color8(255,204,153,255),true)
+			TextEditor.add_color_region("<pre>","</pre>",Color8(192,192,192,255),false)
+			TextEditor.add_color_region("<center>","</center>",Color8(175,238,238,255),false)
+			TextEditor.add_color_region("<right>","</right>",Color8(135,206,235,255),false)
+		"md":
+			TextEditor.add_color_region("**","**",Color8(153,153,255,255),false)
+			TextEditor.add_color_region("*","*",Color8(153,255,153,255),false)
+			TextEditor.add_color_region("+ ","",Color8(255,178,102,255),false)
+			TextEditor.add_color_region("- ","",Color8(255,178,102,255),false)
+			TextEditor.add_color_region("~~","~~",Color8(255,153,153,255),false)
+			TextEditor.add_color_region("__","__",Color8(255,255,102,255),false)
+			TextEditor.add_color_region("[",")",Color8(153,204,255,255),false)
+			TextEditor.add_color_region("`","`",Color8(192,192,192,255),false)
+			TextEditor.add_color_region('"*.','"',Color8(255,255,255,255),true)
+			TextEditor.add_color_region("# ","",Color8(105,105,105,255),true)
+			TextEditor.add_color_region("## ","",Color8(128,128,128,255),true)
+			TextEditor.add_color_region("### ","",Color8(169,169,169,255),true)
+			TextEditor.add_color_region("#### ","",Color8(192,192,192,255),true)
+			TextEditor.add_color_region("##### ","",Color8(211,211,211,255),true)
+			TextEditor.add_color_region("###### ","",Color8(255,255,255,255),true)
+		"cfg":
+			TextEditor.add_color_region("[","]",Color8(153,204,255,255),false)
+			TextEditor.add_color_region('"','"',Color8(255,255,102,255),false)
+		_:
+			pass
+
+func clean_editor():
+	TextEditor.set_text("")
+	LastModifiedIcon.texture = IconLoader.load_icon_from_name("save")
+	LastModified.set_text("")
+	FileList.invalidate()
+	current_filename = ""
+	current_path = ""
+
+func new_file_open(file_content, last_modified , current_file_path):
+	current_path = current_file_path
+	current_filename = current_file_path.get_file()
+	color_region(current_filename.get_extension())
+	TextEditor.set_text(file_content)
+	update_lastmodified(last_modified,"save")
+	FileList.invalidate()
+	count_characters()
+
+func update_lastmodified(last_modified : Dictionary, icon : String):
+	LastModified.set_text(str(last_modified.hour)+":"+str(last_modified.minute)+"  "+str(last_modified.day)+"/"+str(last_modified.month)+"/"+str(last_modified.year))
+	LastModifiedIcon.texture = IconLoader.load_icon_from_name(icon)
+
+func new_file_create(file_name):
+	TextEditor.set_text("")
+	
+	FileList.invalidate()
+
+func _on_Readonly_toggled(button_pressed):
+	if button_pressed:
+		ReadOnly.set_text("Read Only")
+		TextEditor.readonly = (true)
+	else:
+		ReadOnly.set_text("Can Edit")
+		TextEditor.readonly = (false)
+
+func _on_TextEditor_text_changed():
+	LastModifiedIcon.texture = IconLoader.load_icon_from_name("saveas")
+	count_characters()
+	emit_signal("text_changed")
+
+func count_characters():
+	var counted : int = 0
+	for line in TextEditor.get_line_count():
+		counted += TextEditor.get_line(line).length()
+	c_counter.set_text(str(counted))
+
+func _on_LineEdit_text_changed(new_text):
+	var linecount = TextEditor.get_line_count()
+	if new_text != "":
+		var found
+		var find = false
+		for line in range(0,linecount):
+			for column in range(0,TextEditor.get_line(line).length()):
+				found = TextEditor.search( new_text, search_flag, line , column )
+				if found.size():
+					if found[1] == line:
+#						if not find:
+						TextEditor.select(line,found[0],found[1],found[0]+new_text.length())
+#							find = true
+				else:
+					TextEditor.select(0,0,0,0)
+	else:
+		TextEditor.select(0,0,0,0)
+
+func _on_matchcase_toggled(button_pressed):
+	if button_pressed:
+		search_flag = 1
+	else:
+		if $SearchBox/wholewords.is_pressed():
+			search_flag = 2
+		else:
+			search_flag = 0
+	_on_LineEdit_text_changed($SearchBox/LineEdit.get_text())
+
+func _on_wholewords_toggled(button_pressed):
+	if button_pressed:
+		search_flag = 2
+	else:
+		if $SearchBox/matchcase.is_pressed():
+			search_flag = 1
+		else:
+			search_flag = 0
+	_on_LineEdit_text_changed($SearchBox/LineEdit.get_text())
+
+func _on_close_pressed():
+	SearchBox.hide()
+
+func open_searchbox():
+	if SearchBox.visible:
+		SearchBox.hide()
+	else:
+		SearchBox.show()
+		SearchBox.get_node("LineEdit").grab_focus()
+
+func _on_Button_pressed():
+	var linecount = TextEditor.get_line_count()-1
+	var old_text = $ReplaceBox/replace.get_text()
+	var new_text = $ReplaceBox/with.get_text()
+	var text = TextEditor.get_text()
+	TextEditor.set_text(text.replace(old_text,new_text))
+
+func open_replacebox():
+	if ReplaceBox.visible:
+		ReplaceBox.hide()
+	else:
+		ReplaceBox.show()
+		ReplaceBox.get_node("replace").grab_focus()
+
+func _on_close2_pressed():
+	ReplaceBox.hide()
+
+func _on_LineEdit_focus_entered():
+	_on_LineEdit_text_changed($SearchBox/LineEdit.get_text())
diff --git a/scripts/IconLoader.gd b/scripts/IconLoader.gd
new file mode 100644
index 0000000..a832ca2
--- /dev/null
+++ b/scripts/IconLoader.gd
@@ -0,0 +1,20 @@
+tool
+extends Node
+
+var imgBuffer
+
+func _ready():
+	pass
+
+func load_icon_from_name(icon_name : String) -> ImageTexture:
+	var file = File.new()
+	var image = Image.new()
+	var texture = ImageTexture.new()
+	
+	file.open("res://addons/file-editor/icons.pngs/"+icon_name+".png.buttonicon", File.READ)
+	var buffer = file.get_buffer(file.get_len())
+	file.close()
+	
+	image.load_png_from_buffer(buffer)
+	texture.create_from_image(image)
+	return texture
diff --git a/scripts/IniVisualEditor.gd b/scripts/IniVisualEditor.gd
new file mode 100644
index 0000000..3e0d642
--- /dev/null
+++ b/scripts/IniVisualEditor.gd
@@ -0,0 +1,284 @@
+tool
+extends Control
+
+var IconLoader = preload("res://addons/file-editor/scripts/IconLoader.gd").new()
+var LastOpenedFiles = preload("res://addons/file-editor/scripts/LastOpenedFiles.gd").new()
+
+onready var Keys = $VBoxContainer/HSplitContainer/VBoxContainer2/keys
+onready var Sections = $VBoxContainer/HSplitContainer/VBoxContainer/sections2
+
+onready var BtnAddSection = $VBoxContainer/HSplitContainer/VBoxContainer/HBoxContainer2/btn_add_section
+onready var BtnRemoveSection = $VBoxContainer/HSplitContainer/VBoxContainer/HBoxContainer2/btn_remove_section
+
+onready var BtnAddKey = $VBoxContainer/HSplitContainer/VBoxContainer2/HBoxContainer3/btn_add_key
+onready var BtnEditKey = $VBoxContainer/HSplitContainer/VBoxContainer2/HBoxContainer3/btn_edit_key
+onready var BtnRemoveKey = $VBoxContainer/HSplitContainer/VBoxContainer2/HBoxContainer3/btn_remove_key
+
+onready var Section = $Section
+onready var Key = $Key
+
+var selected_key
+var selected_section : int = -1
+var root : TreeItem
+
+var current_file_path : String = ""
+
+signal update_file()
+
+func _ready():
+		create_table_names()
+		connect_signals()
+		load_icons()
+		clean_editor()
+		
+		add_to_group("ini_editor")
+		
+#	var metadata = [["name","Godot Engine"],["version","1.0.0"],["color","Light Blue"]]
+#	load_section("Engine", metadata)
+
+func connect_signals():
+		Sections.connect("item_selected",self,"_on_section_selected")
+		Sections.connect("nothing_selected",self,"_on_nosection_selected")
+		
+		BtnAddSection.connect("pressed",self,"_on_addsection_pressed")
+		BtnRemoveSection.connect("pressed",self,"_on_removesection_pressed")
+		
+		Keys.connect("item_selected",self,"_on_key_selected")
+		Keys.connect("nothing_selected",self,"_on_nokey_selected")
+		
+		BtnAddKey.connect("pressed",self,"_on_addkey_pressed")
+		BtnRemoveKey.connect("pressed",self,"_on_removekey_pressed")
+		BtnEditKey.connect("pressed",self,"_on_editkey_pressed")
+		
+		connect("visibility_changed",self,"_on_visibility_changed")
+
+func create_table_names():
+		create_root()
+		Keys.hide_root = true
+		
+		Keys.set_column_titles_visible(true)
+		Keys.set_column_title(0,"Name")
+		Keys.set_column_title(1,"Value")
+
+func load_icons():
+		$VBoxContainer/HSplitContainer/VBoxContainer/HBoxContainer/sections_icon.texture = IconLoader.load_icon_from_name("sections")
+		$VBoxContainer/HSplitContainer/VBoxContainer2/HBoxContainer2/keys_icon.texture = IconLoader.load_icon_from_name("keys")
+		BtnAddSection.icon = IconLoader.load_icon_from_name("add")
+		BtnAddSection.hint_tooltip = "Add a new Section"
+		BtnRemoveSection.icon = IconLoader.load_icon_from_name("delete")
+		BtnRemoveSection.hint_tooltip = "Remove selected Section"
+		
+		BtnAddKey.icon = IconLoader.load_icon_from_name("add")
+		BtnAddKey.hint_tooltip = "Add a new Key"
+		BtnRemoveKey.icon = IconLoader.load_icon_from_name("delete")
+		BtnRemoveKey.hint_tooltip = "Remove selected Key"
+		BtnEditKey.icon = IconLoader.load_icon_from_name("edit_")
+		BtnEditKey.hint_tooltip = "Edit selected Key"
+
+func _on_addsection_pressed():
+		Section.get_node("Container/section/_name").show()
+		Section.window_title = "Add a new Section"
+		if not Section.is_connected("confirmed",self,"new_section"):
+				Section.connect("confirmed",self,"new_section")
+		if Section.is_connected("confirmed",self,"remove_section"):
+				Section.disconnect("confirmed",self,"remove_section")
+		Section.popup()
+
+func _on_removesection_pressed():
+		Section.get_node("Container").hide()
+		Section.window_title = "Remove selected Section"
+		Section.dialog_text = "Are you sure you want to remove this Section?"
+		if not Section.is_connected("confirmed",self,"remove_section"):
+				Section.connect("confirmed",self,"remove_section")
+		if Section.is_connected("confirmed",self,"new_section"):
+				Section.disconnect("confirmed",self,"new_section")
+		Section.popup()
+
+func _on_addkey_pressed():
+		Key.get_node("data").show()
+		Key.get_node("data/HBoxContainer/name").editable = true
+		Key.get_node("data/HBoxContainer/name").set_text("")
+		Key.window_title = "Add a new Key"
+		Key.dialog_text = ""
+		if not Key.is_connected("confirmed",self,"new_key"):
+				Key.connect("confirmed",self,"new_key")
+		if Key.is_connected("confirmed",self,"edit_key"):
+				Key.disconnect("confirmed",self,"edit_key")
+		if Key.is_connected("confirmed",self,"remove_key"):
+				Key.disconnect("confirmed",self,"remove_key")
+		Key.popup()
+
+func _on_removekey_pressed():
+		Key.get_node("data").hide()
+		Key.window_title = "Delete selected Key"
+		Key.dialog_text = "Are you sure you want to remove the selected Key?"
+		if not Key.is_connected("confirmed",self,"remove_key"):
+				Key.connect("confirmed",self,"remove_key")
+		if Key.is_connected("confirmed",self,"edit_key"):
+				Key.disconnect("confirmed",self,"edit_key")
+		if Key.is_connected("confirmed",self,"new_key"):
+				Key.disconnect("confirmed",self,"new_key")
+		Key.popup()
+
+func _on_editkey_pressed():
+		Key.get_node("data").show()
+		Key.get_node("data/HBoxContainer/name").editable = false
+		Key.get_node("data/HBoxContainer/name").set_text(str(selected_key.get_text(0)))
+		Key.get_node("data/HBoxContainer2/value").set_text(str(selected_key.get_text(1)))
+		Key.window_title = "Edit selected Key"
+		Key.dialog_text = ""
+		if not Key.is_connected("confirmed",self,"edit_key"):
+				Key.connect("confirmed",self,"edit_key")
+		if Key.is_connected("confirmed",self,"remove_key"):
+				Key.disconnect("confirmed",self,"remove_key")
+		if Key.is_connected("confirmed",self,"new_key"):
+				Key.disconnect("confirmed",self,"new_key")
+		Key.popup()
+
+func clean_editor():
+		Keys.clear()
+		Sections.clear()
+		selected_section = -1
+		BtnAddKey.disabled = true
+		if current_file_path == "":
+				BtnAddSection.disabled = true
+		else:
+				BtnAddSection.disabled = false
+		BtnEditKey.disabled = true
+		BtnRemoveKey.disabled = true
+		BtnRemoveSection.disabled = true
+		
+		create_root()
+
+func open_file(filemap : Array):
+		clean_editor()
+		for section in filemap:
+				load_sections(section[0],section[1])
+
+func new_section():
+		var file = ConfigFile.new()
+		file.load(current_file_path)
+		
+		var section_name = str(Section.get_node("Container/section/_name").get_text())
+		var key_name = str(Section.get_node("Container/key/_name").get_text())
+		var key_value = Section.get_node("Container/value/_value").get_text()
+		
+		if section_name and key_name and key_value:
+				file.set_value(section_name,key_name,key_value)
+				file.save(current_file_path)
+				
+				load_sections(section_name,[[key_name,key_value]])
+				
+				emit_signal("update_file")
+		else:
+				print("Section <",section_name,"> with Key name: <",key_name,"> and Key value: <",key_value,"> not valid.")
+
+func remove_section():
+		var file = ConfigFile.new()
+		file.load(current_file_path)
+		var current_section = Sections.get_item_text(selected_section)
+		file.erase_section(current_section)
+		Sections.remove_item(selected_section)
+		file.save(current_file_path)
+		
+		emit_signal("update_file")
+
+func new_key():
+		var key_name = str(Key.get_node("data/HBoxContainer/name").get_text())
+		var key_value = Key.get_node("data/HBoxContainer2/value").get_text()
+		if key_name and key_value:
+				
+				var file = ConfigFile.new()
+				file.load(current_file_path)
+				
+				var current_section = Sections.get_item_text(selected_section)
+				
+				file.set_value(current_section,key_name,key_value)
+				file.save(current_file_path)
+				
+				load_keys_selected_section([[key_name,key_value]])
+				
+				file.save(current_file_path)
+				
+				emit_signal("update_file")
+		else:
+				print("Key name: <",key_name,"> with Key value: <",key_value,"> not valid.")
+
+func remove_key():
+		var section = Sections.get_item_text(selected_section)
+		var sectionmetadata = Sections.get_item_metadata(selected_section)
+		
+		for meta in sectionmetadata:
+				if meta.has(selected_key.get_text(0)):
+						sectionmetadata.erase(meta)
+		
+		Sections.set_item_metadata(selected_section,sectionmetadata)
+		
+		if Sections.get_item_metadata(selected_section) == []:
+				Sections.remove_item(selected_section)
+		
+		var file = ConfigFile.new()
+		file.load(current_file_path)
+		file.set_value(section,selected_key.get_text(0),null)
+		file.save(current_file_path)
+		
+		Keys.clear()
+		create_root()
+		load_keys_selected_section(sectionmetadata)
+		
+		emit_signal("update_file")
+
+func edit_key():
+		remove_key()
+		new_key()
+
+# load a section with custom fields @section_name = name of section ; @section_metadata = keys of this section with keys' properties
+func load_sections(section_name : String, section_metadata : Array):
+		Sections.add_item(section_name,IconLoader.load_icon_from_name("section"),true)
+		Sections.set_item_metadata(Sections.get_item_count()-1,section_metadata)
+
+# load a key of a selected section to fill the "keys" list
+func load_keys_selected_section(metadata : Array):
+		for key in metadata:
+				var key_item = Keys.create_item(root)
+				key_item.set_text(0,key[0])
+				key_item.set_text(1,key[1])
+
+func _on_section_selected(index : int):
+		Keys.clear()
+		create_root()
+		BtnRemoveSection.disabled = false
+		BtnAddSection.disabled = false
+		BtnAddKey.disabled = false
+		BtnRemoveKey.disabled = true
+		BtnEditKey.disabled = true
+		
+		selected_section = index
+		if Sections.get_item_metadata(index):
+				load_keys_selected_section(Sections.get_item_metadata(index))
+
+func _on_key_selected():
+		selected_key = Keys.get_selected()
+		BtnRemoveKey.disabled = false
+		BtnEditKey.disabled = false
+
+func _on_nosection_selected():
+		BtnRemoveKey.disabled = true
+		BtnAddKey.disabled = true
+		BtnEditKey.disabled = true
+		BtnRemoveSection.disabled = true
+		Keys.clear()
+		selected_section = -1
+
+func _on_nokey_selected():
+		BtnRemoveKey.disabled = true
+		BtnEditKey.disabled = true
+
+func create_root():
+		root = Keys.create_item()
+		root.set_text(0,"KEY_NAME")
+		root.set_text(1,"KEY_VALUE")
+
+func _on_visibility_changed():
+		if visible:
+				pass
diff --git a/scripts/LastOpenedFiles.gd b/scripts/LastOpenedFiles.gd
new file mode 100644
index 0000000..e47f517
--- /dev/null
+++ b/scripts/LastOpenedFiles.gd
@@ -0,0 +1,42 @@
+tool
+extends Node
+
+const lastopenedfile_path : String = "res://addons/file-editor/lastopenedfiles.lastcfg"
+
+func _ready():
+	pass
+
+func store_opened_files(filecontainer : Control):
+	var file = ConfigFile.new()
+	file.load(lastopenedfile_path)
+	for child in range(0,filecontainer.get_item_count()):
+		var filepath = filecontainer.get_item_metadata(child)[0].current_path
+		file.set_value("Opened",filepath.get_file(),filepath)
+	
+	file.save(lastopenedfile_path)
+
+func remove_opened_file(index : int , filecontainer : Control):
+	var file = ConfigFile.new()
+	file.load(lastopenedfile_path)
+	var filepath = filecontainer.get_item_metadata(index)[0].current_path
+	file.set_value("Opened",filepath.get_file(),null)
+	file.save(lastopenedfile_path)
+
+func load_opened_files() -> Array:
+	var file = ConfigFile.new()
+	file.load(lastopenedfile_path)
+	var keys = []
+	# Load opened files
+	if file.has_section("Opened"):
+		var openedfiles = file.get_section_keys("Opened")
+		for openedfile in openedfiles:
+			# Load each single file which was opened
+			# creating and returning an Array with this format [1:file name, 2:file path, 3:file font]
+			keys.append([openedfile, file.get_value("Opened",openedfile), file.get_value("Fonts",openedfile) if file.has_section_key("Fonts",openedfile) else "null"])
+	return keys
+
+func store_editor_fonts(file_name : String, font_path : String):
+	var file = ConfigFile.new()
+	file.load(lastopenedfile_path)
+	file.set_value("Fonts",file_name,font_path)
+	file.save(lastopenedfile_path)
diff --git a/scripts/Preview.gd b/scripts/Preview.gd
new file mode 100644
index 0000000..93bbcd4
--- /dev/null
+++ b/scripts/Preview.gd
@@ -0,0 +1,160 @@
+tool
+extends WindowDialog
+
+var IconLoader = preload("res://addons/file-editor/scripts/IconLoader.gd").new()
+var LastOpenedFiles = preload("res://addons/file-editor/scripts/LastOpenedFiles.gd").new()
+
+onready var TextPreview = $Container/TextPreview
+onready var TablePreview = $Container/TablePreview
+
+signal image_downloaded()
+signal image_loaded()
+
+var imgBuffer : Image
+
+func _ready():
+	TextPreview.hide()
+	TablePreview.hide()
+
+func print_preview(content : String):
+	TextPreview.append_bbcode(content)
+	TextPreview.show()
+
+func print_bb(content : String):
+	TextPreview.append_bbcode(content)
+	TextPreview.show()
+
+func print_markdown(content : String):
+	var result = ""
+	var bolded = []
+	var italics = []
+	var striked = []
+	var coded = []
+	var linknames = []
+	var images = []
+	var links = []
+	var lists = []
+	var underlined = []
+	
+	var regex = RegEx.new()
+	regex.compile('\\*\\*(?<boldtext>.*)\\*\\*')
+	result = regex.search_all(content)
+	if result:
+		for res in result:
+			bolded.append(res.get_string("boldtext"))
+	
+	regex.compile('\\_\\_(?<underlinetext>.*)\\_\\_')
+	result = regex.search_all(content)
+	if result:
+		for res in result:
+			underlined.append(res.get_string("underlinetext"))
+	
+	regex.compile("\\*(?<italictext>.*)\\*")
+	result = regex.search_all(content)
+	if result:
+		for res in result:
+			italics.append(res.get_string("italictext"))
+	
+	regex.compile("~~(?<strikedtext>.*)~~")
+	result = regex.search_all(content)
+	if result:
+		for res in result:
+			striked.append(res.get_string("strikedtext"))
+	
+	regex.compile("`(?<coded>.*)`")
+	result = regex.search_all(content)
+	if result:
+		for res in result:
+			coded.append(res.get_string("coded"))
+	
+	regex.compile("[+-*](?<element>\\s.*)")
+	result = regex.search_all(content)
+	if result:
+		for res in result:
+			lists.append(res.get_string("element"))
+	
+	regex.compile("(?<img>!\\[.*?\\))")
+	result = regex.search_all(content)
+	if result:
+		for res in result:
+			images.append(res.get_string("img"))
+	
+	regex.compile("\\[(?<linkname>.*?)\\]|\\((?<link>[h\\.]\\S*?)\\)")
+	result = regex.search_all(content)
+	if result:
+		for res in result:
+			if res.get_string("link")!="":
+				links.append(res.get_string("link"))
+			if res.get_string("linkname")!="":
+				linknames.append(res.get_string("linkname"))
+	
+	for bold in bolded:
+		content = content.replace("**"+bold+"**","[b]"+bold+"[/b]")
+	for italic in italics:
+		content = content.replace("*"+italic+"*","[i]"+italic+"[/i]")
+	for strik in striked:
+		content = content.replace("~~"+strik+"~~","[s]"+strik+"[/s]")
+	for underline in underlined:
+		content = content.replace("__"+underline+"__","[u]"+underline+"[/u]")
+	for code in coded:
+		content = content.replace("`"+code+"`","[code]"+code+"[/code]")
+	for image in images:
+		var substr = image.split("(")
+		var imglink = substr[1].rstrip(")")
+		content = content.replace(image,"[img]"+imglink+"[/img]")
+	for i in links.size():
+		content = content.replace("["+linknames[i]+"]("+links[i]+")","[url="+links[i]+"]"+linknames[i]+"[/url]")
+	for element in lists:
+		if content.find("- "+element):
+			content = content.replace("-"+element,"[indent]-"+element+"[/indent]")
+		if content.find("+ "+element):
+			content = content.replace("+"+element,"[indent]-"+element+"[/indent]")
+		if content.find("* "+element):
+			content = content.replace("+"+element,"[indent]-"+element+"[/indent]")
+	
+	TextPreview.append_bbcode(content)
+	TextPreview.show()
+
+func print_html(content : String):
+	content = content.replace("<i>","[i]")
+	content = content.replace("</i>","[/i]")
+	content = content.replace("<b>","[b]")
+	content = content.replace("</b>","[/b]")
+	content = content.replace("<u>","[u]")
+	content = content.replace("</u>","[/u]")
+	content = content.replace("<ins>","[u]")
+	content = content.replace("</ins>","[/u]")
+	content = content.replace("<del>","[s]")
+	content = content.replace("</del>","[/s]")
+	content = content.replace('<a href="',"[url=")
+	content = content.replace('">',"]")
+	content = content.replace("</a>","[/url]")
+	content = content.replace('<img src="',"[img]")
+	content = content.replace('" />',"[/img]")
+	content = content.replace('"/>',"[/img]")
+	content = content.replace("<pre>","[code]")
+	content = content.replace("</pre>","[/code]")
+	content = content.replace("<center>","[center]")
+	content = content.replace("</center>","[/center]")
+	content = content.replace("<right>","[right]")
+	content = content.replace("</right>","[/right]")
+	
+	TextPreview.append_bbcode(content)
+	TextPreview.show()
+
+func print_csv(rows : Array):
+	TablePreview.columns = rows[0].size()
+	for item in rows:
+		for string in item:
+			var label = Label.new()
+			label.text = str(string)
+			label.set_h_size_flags(SIZE_EXPAND)
+			label.set_align(1)
+			label.set_valign(1)
+			TablePreview.add_child(label)
+	
+	
+	TablePreview.show()
+
+func _on_Preview_popup_hide():
+	queue_free()
diff --git a/scripts/VanillaEditor.gd b/scripts/VanillaEditor.gd
new file mode 100644
index 0000000..4068a3e
--- /dev/null
+++ b/scripts/VanillaEditor.gd
@@ -0,0 +1,220 @@
+tool
+extends VBoxContainer
+
+var IconLoader = preload("res://addons/file-editor/scripts/IconLoader.gd").new()
+var LastOpenedFiles = preload("res://addons/file-editor/scripts/LastOpenedFiles.gd").new()
+
+onready var ReadOnly = $FileInfo/Readonly
+
+onready var TextEditor = $TextEditor
+
+onready var LastModified = $FileInfo/lastmodified
+
+onready var FileList = get_parent().get_parent().get_parent().get_parent().get_node("FileList")
+
+onready var ClosingFile = get_parent().get_parent().get_parent().get_parent().get_node("ConfirmationDialog")
+
+onready var LastModifiedIcon = $FileInfo/lastmodified_icon
+
+onready var SearchBox = $SearchBox
+onready var ReplaceBox = $ReplaceBox
+
+onready var c_counter = $FileInfo/c_counter
+
+var current_path = ""
+var current_filename = ""
+var Preview = load("res://addons/file-editor/scenes/Preview.tscn")
+
+
+var search_flag = 0
+
+signal text_changed()
+
+func _ready():
+	ClosingFile.connect("confirmed",self,"queue_free")
+	
+	ReadOnly.connect("toggled",self,"_on_Readonly_toggled")
+	
+	ReadOnly.set("custom_icons/checked",IconLoader.load_icon_from_name("read"))
+	ReadOnly.set("custom_icons/unchecked",IconLoader.load_icon_from_name("edit"))
+	
+	add_to_group("vanilla_editor")
+
+func set_font(font_path : String) -> void:
+	var dynamic_font : DynamicFont = DynamicFont.new()
+	var dynamic_font_data : DynamicFontData = DynamicFontData.new()
+	dynamic_font_data.set_font_path(font_path)
+	dynamic_font.set_font_data(dynamic_font_data)
+	TextEditor.set("custom_fonts/font",dynamic_font)
+
+func set_wrap_enabled(enabled:bool):
+	TextEditor.set_wrap_enabled(enabled)
+	TextEditor.update()
+
+func draw_minimap(value:bool):
+	TextEditor.draw_minimap(value)
+	TextEditor.update()
+
+func color_region(filextension : String): # -----------------------------> dal momento che voglio creare un editor per ogni file, renderò questa funzione singola in base all'estensione del file
+	match(filextension):
+		"bbs":
+			TextEditor.add_color_region("[b]","[/b]",Color8(153,153,255,255),false)
+			TextEditor.add_color_region("[i]","[/i]",Color8(153,255,153,255),false)
+			TextEditor.add_color_region("[s]","[/s]",Color8(255,153,153,255),false)
+			TextEditor.add_color_region("[u]","[/u]",Color8(255,255,102,255),false)
+			TextEditor.add_color_region("[url","[/url]",Color8(153,204,255,255),false)
+			TextEditor.add_color_region("[code]","[/code]",Color8(192,192,192,255),false)
+			TextEditor.add_color_region("[img]","[/img]",Color8(255,204,153,255),false)
+			TextEditor.add_color_region("[center]","[/center]",Color8(175,238,238,255),false)
+			TextEditor.add_color_region("[right]","[/right]",Color8(135,206,235,255),false)
+		"html":
+			TextEditor.add_color_region("<b>","</b>",Color8(153,153,255,255),false)
+			TextEditor.add_color_region("<i>","</i>",Color8(153,255,153,255),false)
+			TextEditor.add_color_region("<del>","</del>",Color8(255,153,153,255),false)
+			TextEditor.add_color_region("<ins>","</ins>",Color8(255,255,102,255),false)
+			TextEditor.add_color_region("<a","</a>",Color8(153,204,255,255),false)
+			TextEditor.add_color_region("<img","/>",Color8(255,204,153,255),true)
+			TextEditor.add_color_region("<pre>","</pre>",Color8(192,192,192,255),false)
+			TextEditor.add_color_region("<center>","</center>",Color8(175,238,238,255),false)
+			TextEditor.add_color_region("<right>","</right>",Color8(135,206,235,255),false)
+		"md":
+			TextEditor.add_color_region("***","***",Color8(126,186,181,255),false)
+			TextEditor.add_color_region("**","**",Color8(153,153,255,255),false)
+			TextEditor.add_color_region("*","*",Color8(153,255,153,255),false)
+			TextEditor.add_color_region("+ ","",Color8(255,178,102,255),false)
+			TextEditor.add_color_region("- ","",Color8(255,178,102,255),false)
+			TextEditor.add_color_region("~~","~~",Color8(255,153,153,255),false)
+			TextEditor.add_color_region("__","__",Color8(255,255,102,255),false)
+			TextEditor.add_color_region("[",")",Color8(153,204,255,255),false)
+			TextEditor.add_color_region("`","`",Color8(192,192,192,255),false)
+			TextEditor.add_color_region('"*.','"',Color8(255,255,255,255),true)
+			TextEditor.add_color_region("# ","",Color8(105,105,105,255),true)
+			TextEditor.add_color_region("## ","",Color8(128,128,128,255),true)
+			TextEditor.add_color_region("### ","",Color8(169,169,169,255),true)
+			TextEditor.add_color_region("#### ","",Color8(192,192,192,255),true)
+			TextEditor.add_color_region("##### ","",Color8(211,211,211,255),true)
+			TextEditor.add_color_region("###### ","",Color8(255,255,255,255),true)
+			TextEditor.add_color_region("> ","",Color8(172,138,79,255),true)
+		"cfg":
+			TextEditor.add_color_region("[","]",Color8(153,204,255,255),false)
+			TextEditor.add_color_region('"','"',Color8(255,255,102,255),false)
+			TextEditor.add_color_region(';','',Color8(128,128,128,255),true)
+		"ini":
+			TextEditor.add_color_region("[","]",Color8(153,204,255,255),false)
+			TextEditor.add_color_region('"','"',Color8(255,255,102,255),false)
+			TextEditor.add_color_region(';','',Color8(128,128,128,255),true)
+		_:
+			pass
+
+func clean_editor():
+	TextEditor.set_text("")
+	LastModifiedIcon.texture = IconLoader.load_icon_from_name("save")
+	LastModified.set_text("")
+	FileList.invalidate()
+	current_filename = ""
+	current_path = ""
+
+func new_file_open(file_content : String, last_modified : Dictionary, current_file_path : String):
+	current_path = current_file_path
+	current_filename = current_file_path.get_file()
+	color_region(current_filename.get_extension())
+	TextEditor.set_text(file_content)
+	update_lastmodified(last_modified,"save")
+	FileList.invalidate()
+	count_characters()
+
+func update_lastmodified(last_modified : Dictionary, icon : String):
+	LastModified.set_text(str(last_modified.hour)+":"+str(last_modified.minute)+"  "+str(last_modified.day)+"/"+str(last_modified.month)+"/"+str(last_modified.year))
+	LastModifiedIcon.texture = IconLoader.load_icon_from_name(icon)
+
+func new_file_create(file_name):
+	TextEditor.set_text("")
+	
+	FileList.invalidate()
+
+func _on_Readonly_toggled(button_pressed):
+	if button_pressed:
+		ReadOnly.set_text("Read Only")
+		TextEditor.readonly = (true)
+	else:
+		ReadOnly.set_text("Can Edit")
+		TextEditor.readonly = (false)
+
+func _on_TextEditor_text_changed():
+	LastModifiedIcon.texture = IconLoader.load_icon_from_name("saveas")
+	count_characters()
+	emit_signal("text_changed")
+
+func count_characters():
+	var counted : int = 0
+	for line in TextEditor.get_line_count():
+		counted += TextEditor.get_line(line).length()
+	c_counter.set_text(str(counted))
+
+func _on_LineEdit_text_changed(new_text):
+	var linecount = TextEditor.get_line_count()
+	if new_text != "":
+		var found
+		var find = false
+		for line in range(0,linecount):
+			for column in range(0,TextEditor.get_line(line).length()):
+				found = TextEditor.search( new_text, search_flag, line , column )
+				if found.size():
+					if found[1] == line:
+#						if not find:
+						TextEditor.select(line,found[0],found[1],found[0]+new_text.length())
+#							find = true
+				else:
+					TextEditor.select(0,0,0,0)
+	else:
+		TextEditor.select(0,0,0,0)
+
+func _on_matchcase_toggled(button_pressed):
+	if button_pressed:
+		search_flag = 1
+	else:
+		if $SearchBox/wholewords.is_pressed():
+			search_flag = 2
+		else:
+			search_flag = 0
+	_on_LineEdit_text_changed($SearchBox/LineEdit.get_text())
+
+func _on_wholewords_toggled(button_pressed):
+	if button_pressed:
+		search_flag = 2
+	else:
+		if $SearchBox/matchcase.is_pressed():
+			search_flag = 1
+		else:
+			search_flag = 0
+	_on_LineEdit_text_changed($SearchBox/LineEdit.get_text())
+
+func _on_close_pressed():
+	SearchBox.hide()
+
+func open_searchbox():
+	if SearchBox.visible:
+		SearchBox.hide()
+	else:
+		SearchBox.show()
+		SearchBox.get_node("LineEdit").grab_focus()
+
+func _on_Button_pressed():
+	var linecount = TextEditor.get_line_count()-1
+	var old_text = $ReplaceBox/replace.get_text()
+	var new_text = $ReplaceBox/with.get_text()
+	var text = TextEditor.get_text()
+	TextEditor.set_text(text.replace(old_text,new_text))
+
+func open_replacebox():
+	if ReplaceBox.visible:
+		ReplaceBox.hide()
+	else:
+		ReplaceBox.show()
+		ReplaceBox.get_node("replace").grab_focus()
+
+func _on_close2_pressed():
+	ReplaceBox.hide()
+
+func _on_LineEdit_focus_entered():
+	_on_LineEdit_text_changed($SearchBox/LineEdit.get_text())
diff --git a/scripts/file-editor.gd b/scripts/file-editor.gd
new file mode 100644
index 0000000..e347a83
--- /dev/null
+++ b/scripts/file-editor.gd
@@ -0,0 +1,33 @@
+tool
+extends EditorPlugin
+
+#var doc = preload("../scenes/FileEditor.tscn")
+
+var IconLoader = preload("res://addons/file-editor/scripts/IconLoader.gd").new()
+
+var FileEditor
+
+func _enter_tree():
+	add_autoload_singleton("IconLoader","res://addons/file-editor/scripts/IconLoader.gd")
+	add_autoload_singleton("LastOpenedFiles","res://addons/file-editor/scripts/LastOpenedFiles.gd")
+	FileEditor = preload("../scenes/FileEditor.tscn").instance()
+	get_editor_interface().get_editor_viewport().add_child(FileEditor)
+	FileEditor.hide()
+
+func _exit_tree():
+#	FileEditor.clean_editor()
+	remove_autoload_singleton("IconLoader")
+	remove_autoload_singleton("LastOpenedFiles")
+	get_editor_interface().get_editor_viewport().remove_child(FileEditor)
+
+func has_main_screen():
+	return true
+
+func get_plugin_name():
+	return "File"
+
+func get_plugin_icon():
+	return IconLoader.load_icon_from_name("file")
+
+func make_visible(visible):
+	FileEditor.visible = visible