frame-of-mind/src/logic-scenes/chat_view/chat-view.gd

class_name ChatView extends Control

@export var conversation : ChatConversation
@export var scroll_offset := 220

var prefab_other: PackedScene = preload("res://logic-scenes/chat_view/message_other.tscn")
var prefab_self: PackedScene = preload("res://logic-scenes/chat_view/message_self.tscn")

func _ready() -> void:
	rebuild.call_deferred()

func rebuild() -> void:
	for message in conversation.messages:
		var bubble : ChatBubble = prefab_self.instantiate() if message.is_own_message else prefab_other.instantiate()
		%ChatHistory.add_child(bubble)
		bubble.set_text.call_deferred(message.text, message.time_string)

	await get_tree().process_frame
	%ChatContainer.scroll_vertical = scroll_offset