deleting path of default portrait

Author: coppolaemilio

addons/dialogic/Editor/CharacterEditor/PortraitEntry.gd

@@ -13,7 +13,11 @@ func _process(_delta):
 
 
 func _on_ButtonDelete_pressed():
-	queue_free()
+	if $NameEdit.text == 'Default':
+		$PathEdit.text = ''
+		update_preview('')
+	else:
+		queue_free()
 
 
 func _on_ButtonSelect_pressed():
@@ -34,7 +38,9 @@ func _on_focus_entered():
 
 
 func update_preview(path):
-	if path != '':
+	if path == '':
+		image_node.texture = null
+	else:
 		if '.png' in path or '.svg' in path:
 			image_node.texture = load(path)
 			return true

addons/dialogic/Editor/EditorCharacter.gd

@@ -153,7 +153,6 @@ func load_character_editor(data):
 	var default_portrait = create_portrait_entry()
 	default_portrait.get_node('NameEdit').text = 'Default'
 	default_portrait.get_node('NameEdit').editable = false
-	default_portrait.get_node('ButtonDelete').disabled = true
 	if data.has('portraits'):
 		for p in data['portraits']:
 			if p['name'] == 'Default':

addons/dialogic/Editor/Pieces/TextBlock.tscn

@@ -82,7 +82,7 @@ visible = false
 margin_left = 191.0
 margin_right = 257.0
 margin_bottom = 30.0
-text = "[Default]"
+text = "Default"
 
 [node name="Preview" type="Label" parent="PanelContainer/VBoxContainer/Header"]
 visible = false