Method Chat

source/frontend/StarChat.cpp:25–109

namespace Star {

Chat::Chat(UniverseClientPtr client, Json const& baseConfig) : BaseScriptPane(baseConfig, false) {
  m_client = client;
  m_scripted = baseConfig.get("scripts", Json()).isType(Json::Type::Array);
  m_script.setLuaRoot(m_client->luaRoot());
  m_script.addCallbacks("world", LuaBindings::makeWorldCallbacks((World*)m_client->worldClient().get()));
  m_chatPrevIndex = 0;
  m_historyOffset = 0;
  
  auto assets = Root::singleton().assets();
  auto config = baseConfig.get("config");
  m_timeChatLastActive = Time::monotonicMilliseconds();
  m_chatTextStyle = config.get("textStyle");
  m_chatTextStyle.lineSpacing = config.get("lineHeight").toFloat();
  m_chatVisTime = config.get("visTime").toFloat();
  m_fadeRate = config.get("fadeRate").toDouble();
  m_chatHistoryLimit = config.get("chatHistoryLimit").toInt();
  m_chatFormatString = config.getString("chatFormatString");

  m_portraitTextOffset = jsonToVec2I(config.get("portraitTextOffset"));
  m_portraitImageOffset = jsonToVec2I(config.get("portraitImageOffset"));
  m_portraitScale = config.get("portraitScale").toFloat();
  m_portraitVerticalMargin = config.get("portraitVerticalMargin").toFloat();
  m_portraitBackground = config.get("portraitBackground").toString();

  m_bodyHeight = config.get("bodyHeight").toInt();
  m_expandedBodyHeight = config.get("expandedBodyHeight").toInt();

  m_colorCodes[MessageContext::Local] = config.query("colors.local").toString();
  m_colorCodes[MessageContext::Party] = config.query("colors.party").toString();
  m_colorCodes[MessageContext::Broadcast] = config.query("colors.broadcast").toString();
  m_colorCodes[MessageContext::Whisper] = config.query("colors.whisper").toString();
  m_colorCodes[MessageContext::CommandResult] = config.query("colors.commandResult").toString();
  m_colorCodes[MessageContext::RadioMessage] = config.query("colors.radioMessage").toString();
  m_colorCodes[MessageContext::World] = config.query("colors.world").toString();
  if (!m_scripted) {
    m_reader->registerCallback("textBox", [=](Widget*) { startChat(); });
    m_reader->registerCallback("upButton", [=](Widget*) { scrollUp(); });
    m_reader->registerCallback("downButton", [=](Widget*) { scrollDown(); });
    m_reader->registerCallback("bottomButton", [=](Widget*) { scrollBottom(); });

    m_reader->registerCallback("filterGroup", [=](Widget* widget) {
      Json data = as<ButtonWidget>(widget)->data();
      auto filter = data.getArray("filter", {});
      m_modeFilter.clear();
      for (auto mode : filter)
        m_modeFilter.insert(MessageContextModeNames.getLeft(mode.toString()));
      m_sendMode = ChatSendModeNames.getLeft(data.getString("sendMode", "Broadcast"));
      m_historyOffset = 0;
    });
  }

  construct(baseConfig.get("gui"));

  m_sendMode = ChatSendMode::Broadcast;
  m_chatLog = fetchChild<CanvasWidget>("chatLog");
  m_bottomButton = fetchChild<ButtonWidget>("bottomButton");
  m_upButton = fetchChild<ButtonWidget>("upButton");
  m_textBox = fetchChild<TextBoxWidget>("textBox");