@tool
# MadTalk Godot Plugin by Fernando Cosentino
# https://github.com/fbcosentino/godot-madtalk
#
# License: MIT
# (But if you can be so kind as to mention the original in your Readme in case
# you base any work on this, I would be very glad :] )

extends EditorPlugin

# ==============================================================================
# GODOT PLUGIN INTEGRATION
# ------------------------------------------------------------------------------

# Scened to be instanced
var MadTalkEditor_scene = preload("res://addons/madtalk/madtalk_editor.tscn")

# Resources
var viewport_icon = preload("res://addons/madtalk/images/madtalk_viewport_icon.png")

# Inspector sheet_id editor
var sheet_id_inspector_editor = preload("res://addons/madtalk/components/InspectorPluginSheetIDField.gd").new()

# Holds the main panel node in the viewport
var main_panel

func _enter_tree():
	add_autoload_singleton("MadTalkGlobals", "res://addons/madtalk/runtime/MadTalkGlobals.tscn")
	
	add_inspector_plugin(sheet_id_inspector_editor)
	
	main_panel = MadTalkEditor_scene.instantiate()
	
	get_editor_interface().get_editor_main_screen().add_child(main_panel)
	main_panel.setup()
	_make_visible(false)





func _exit_tree():
	remove_inspector_plugin(sheet_id_inspector_editor)
	
	if main_panel:
		main_panel.queue_free()
	
	remove_autoload_singleton("MadTalkGlobals")

func _has_main_screen():
	return true


func _make_visible(visible):
	if main_panel:
		main_panel.visible = visible
		main_panel.call_deferred("reopen_current_sheet")


func _get_plugin_name():
	return "Dialog"


func _get_plugin_icon():
	return viewport_icon#get_editor_interface().get_base_control().get_icon("Node", "EditorIcons")

func _save_external_data():
	if main_panel:
		main_panel._save_external_data()