Multiple bug-fixes

addons/dialogic/Editor/CharacterEditor/character_editor.gd

@@ -487,7 +487,7 @@ func update_default_portrait_star(default_portrait_name: String) -> void:
 	var item_list: Array = %PortraitTree.get_root().get_children()
 	if item_list.is_empty() == false:
 		while true:
-			var item := item_list.pop_back()
+			var item: TreeItem = item_list.pop_back()
 			if item.get_button_by_id(0, 2) != -1:
 				item.erase_button(0, item.get_button_by_id(0, 2))
 			if %PortraitTree.get_full_item_name(item) == default_portrait_name:

addons/dialogic/Editor/editors_manager.gd

@@ -65,7 +65,7 @@ func _ready() -> void:
 
 	find_parent('EditorView').plugin_reference.get_editor_interface().get_file_system_dock().files_moved.connect(_on_file_moved)
 	find_parent('EditorView').plugin_reference.get_editor_interface().get_file_system_dock().file_removed.connect(_on_file_removed)
-	
+
 	hsplit.set("theme_override_constants/separation", get_theme_constant("base_margin", "Editor") * DialogicUtil.get_editor_scale())
 
 
@@ -209,7 +209,8 @@ func _on_add_resource_dialog_accepted(path:String, callable:Callable) -> void:
 
 ## Called by the plugin.gd script on CTRL+S or Debug Game start
 func save_current_resource() -> void:
-	current_editor._save()
+	if current_editor:
+		current_editor._save()
 
 
 ## Change the resource state

addons/dialogic/Modules/Character/subsystem_portraits.gd

@@ -277,7 +277,7 @@ func get_valid_portrait(character:DialogicCharacter, portrait:String) -> String:
 		return ""
 
 	if "{" in portrait and dialogic.has_subsystem("Expressions"):
-		var test := dialogic.Expressions.execute_string(portrait)
+		var test: Variant = dialogic.Expressions.execute_string(portrait)
 		if test:
 			portrait = str(test)
 

addons/dialogic/Modules/DefaultLayoutParts/Layer_Textbubble/text_bubble.gd

@@ -51,8 +51,8 @@ func _process(delta:float) -> void:
 
 	var center := get_viewport_rect().size / 2.0
 
-	var dist_x := abs(base_position.x - center.x)
-	var dist_y := abs(base_position.y - center.y)
+	var dist_x := absf(base_position.x - center.x)
+	var dist_y := absf(base_position.y - center.y)
 	var x_e := center.x - bubble_rect.size.x
 	var y_e := center.y - bubble_rect.size.y
 	var influence_x := remap(clamp(dist_x, x_e, center.x), x_e, center.x * 0.8, 0.0, 1.0)

addons/dialogic/Modules/Settings/event_setting.gd

@@ -22,14 +22,14 @@ var _value_type := 0 :
 		return _value_type
 	set(_value):
 		_value_type = _value
-		if not _suppress_default_value: 
+		if not _suppress_default_value:
 			match _value_type:
 				SettingValueType.STRING, SettingValueType.VARIABLE, SettingValueType.EXPRESSION:
 					value = ""
 				SettingValueType.NUMBER:
 					value = 0
 			ui_update_needed.emit()
-			
+
 var value: Variant = ""
 
 var mode := Modes.SET

addons/dialogic/Modules/Text/node_dialog_text.gd

@@ -35,8 +35,6 @@ func _set(property: StringName, what: Variant) -> bool:
 		return true
 	return false
 
-	return false
-
 
 func _ready() -> void:
 	# add to necessary

addons/dialogic/Modules/Text/subsystem_text.gd

@@ -75,7 +75,7 @@ func load_game_state(load_flag:=LoadFlags.FULL_LOAD) -> void:
 
 func post_install():
 	dialogic.Settings.connect_to_change('text_speed', _update_user_speed)
-	
+
 	collect_character_names()
 	collect_text_effects()
 	collect_text_modifiers()

addons/dialogic/Modules/Variable/variables_editor/variable_tree.gd

@@ -310,7 +310,7 @@ func _drop_data(position:Vector2, item:Variant) -> void:
 ################################################################################
 
 func report_name_changes(item:TreeItem) -> void:
-	
+
 	match item.get_meta('type'):
 		"VARIABLE":
 			if item.get_meta("new", false):

addons/dialogic/plugin.gd

@@ -42,8 +42,9 @@ func _enter_tree() -> void:
 
 	# Auto-update the singleton path for alpha users
 	# TODO remove at some point during beta or later
-	remove_autoload_singleton(PLUGIN_NAME)
-	add_autoload_singleton(PLUGIN_NAME, PLUGIN_HANDLER_PATH)
+	if not "Core" in ProjectSettings.get_setting("autoload/"+PLUGIN_NAME, null):
+		remove_autoload_singleton(PLUGIN_NAME)
+		add_autoload_singleton(PLUGIN_NAME, PLUGIN_HANDLER_PATH)
 
 
 func _exit_tree() -> void: