First work on dialogic, resized guild, and started implementing portraits.

addons/dialogic/Resources/TimelineResourceSaver.gd

@@ -0,0 +1,61 @@
+@tool
+class_name DialogicTimelineFormatSaver
+extends ResourceFormatSaver
+
+
+func _get_recognized_extensions(_resource: Resource) -> PackedStringArray:
+	return PackedStringArray(["dtl"])
+
+
+## Return true if this resource should be loaded as a DialogicTimeline
+func _recognize(resource: Resource) -> bool:
+	# Cast instead of using "is" keyword in case is a subclass
+	resource = resource as DialogicTimeline
+
+	if resource:
+		return true
+
+	return false
+
+
+## Save the resource
+## TODO: This should use timeline.as_text(), why is this still here?
+func _save(resource: Resource, path: String = '', _flags: int = 0) -> Error:
+	if resource.get_meta("timeline_not_saved", false):
+
+		var timeline_as_text := ""
+		# if events are resources, create text
+		if resource.events_processed:
+
+			var indent := 0
+			for idx in range(0, len(resource.events)):
+				if resource.events[idx]:
+					var event: DialogicEvent = resource.events[idx]
+					if event.event_name == 'End Branch':
+						indent -=1
+						continue
+
+					for i in event.empty_lines_above:
+						timeline_as_text += '\t'.repeat(indent) + '\n'
+
+					if event != null:
+						timeline_as_text += "\t".repeat(indent)+ event.event_node_as_text + "\n"
+					if event.can_contain_events:
+						indent += 1
+					if indent < 0:
+						indent = 0
+
+		# if events are string lines, just save them
+		else:
+			for event in resource.events:
+				timeline_as_text += event + "\n"
+
+		# Now do the actual saving
+		var file := FileAccess.open(path, FileAccess.WRITE)
+		if !file:
+			print("[Dialogic] Error opening file:", FileAccess.get_open_error())
+			return ERR_CANT_OPEN
+		file.store_string(timeline_as_text)
+		file.close()
+
+	return OK