Method sendMessage

Tactility/Source/app/chat/ChatApp.cpp:93–122

}

void ChatApp::sendMessage(const std::string& text) {
    if (text.empty()) return;

    std::string nickname = state.getLocalNickname();
    std::string channel = state.getCurrentChannel();

    std::vector<uint8_t> wireMsg;
    if (!serializeTextMessage(settings.senderId, BROADCAST_ID, nickname, channel, text, wireMsg)) {
        LOGGER.error("Failed to serialize message");
        return;
    }

    if (!service::espnow::send(BROADCAST_ADDRESS, wireMsg.data(), wireMsg.size())) {
        LOGGER.error("Failed to send message");
        return;
    }

    StoredMessage msg;
    msg.displayText = nickname + ": " + text;
    msg.target = channel;
    msg.isOwn = true;

    state.addMessage(msg);

    {
        auto lock = lvgl::getSyncLock()->asScopedLock();
        lock.lock();
        view.displayMessage(msg);
    }
}

void ChatApp::applySettings(const std::string& nickname, const std::string& keyHex) {
    bool needRestart = false;