bool GameRootLinux::isLocked()
{
Ogre::UTFString homeDir = this->getHomeDirectory();
// check if the folder exists otherwise create it
if (opendir(homeDir.asUTF8_c_str()) == nullptr)
{
if (mkdir(homeDir.asUTF8_c_str(), S_IRWXU|S_IRGRP|S_IXGRP) != 0)
{
OGRE_EXCEPT(Ogre::Exception::ERR_INVALID_STATE, "Can not create folder in home directory", "GameRootLinux::isLocked");
}
}
homeDir = homeDir+Ogre::UTFString("/pid");
std::fstream runfile;
char* buf;
int len, pid;
runfile.open(homeDir.asUTF8_c_str(), std::fstream::in | std::fstream::out | std::fstream::app);
// No file, game not running
if (!runfile.is_open())
return false;
runfile.seekg (0, std::ios::end);
len = runfile.tellg();
runfile.seekg (0, std::ios::beg);
if (len > 20)
{
// should only store a number
runfile.close();
return true;
}
buf = OGRE_NEW char[len];
runfile.read(buf,len);
runfile.close();
pid = atoi(buf);
OGRE_DELETE buf;
buf = 0;
if (pid < 1)
return false;
Ogre::String proc = "/proc/"+Ogre::StringConverter::toString(pid)+"/status";
runfile.open(proc.c_str(), std::fstream::in);
// No file, game not running
if (!runfile.is_open())
return false;
runfile.close();
return true;
}
void GameRootLinux::setLocked(const bool& locked)
{
Ogre::UTFString homeDir = this->getHomeDirectory() + Ogre::UTFString("/pid");
std::fstream runfile;
std::string buf;
remove(homeDir.asUTF8_c_str());
if (locked)
{
buf = Ogre::String(Ogre::StringConverter::toString(getpid()));
runfile.open(homeDir.asUTF8_c_str(), std::fstream::in | std::fstream::out | std::fstream::app);
runfile.write(buf.c_str(),buf.size());
runfile.close();
}
}
void SendPrivateChat(int target_uid, Ogre::UTFString chatline, Ogre::UTFString target_username)
{
#ifdef USE_SOCKETW
char buffer[MAX_MESSAGE_LENGTH] = {0};
const char *chat_msg = (const char *)chatline.asUTF8_c_str();
// format: int of UID, then chat message
memcpy(buffer, &target_uid, sizeof(int));
strncpy(buffer + sizeof(int), chat_msg, MAX_MESSAGE_LENGTH - sizeof(int));
size_t len = sizeof(int) + chatline.size() * sizeof(wchar_t);
buffer[len] = 0;
RoR::Networking::AddPacket(m_stream_id, MSG2_UTF_PRIVCHAT, (unsigned int)len, buffer);
if (target_username.empty())
{
user_info_t user;
if (RoR::Networking::GetUserInfo(target_uid, user))
{
target_username = GetColouredName(user.username, user.colournum);
}
}
// add local visual
Ogre::UTFString local_username = GetColouredName(RoR::Networking::GetUsername(), RoR::Networking::GetUserColor());
Ogre::UTFString nmsg = local_username + RoR::Color::WhisperColour + _L(" [whispered to ") + RoR::Color::NormalColour + target_username + RoR::Color::WhisperColour + "]" + RoR::Color::NormalColour + ": " + chatline;
#ifdef USE_MYGUI
RoR::Application::GetGuiManager()->pushMessageChatBox(nmsg);
#endif // USE_MYGUI
#endif // USE_SOCKETW
}
void SendChat(Ogre::UTFString chatline)
{
#ifdef USE_SOCKETW
const char *utf8_line = chatline.asUTF8_c_str();
RoR::Networking::AddPacket(m_stream_id, MSG2_UTF_CHAT, (unsigned int)strlen(utf8_line), (char *)utf8_line);
#endif // USE_SOCKETW
}
void ChatSystem::sendPrivateChat(int target_uid, Ogre::UTFString chatline, Ogre::UTFString username)
{
#ifdef USE_SOCKETW
char buffer[MAX_MESSAGE_LENGTH] = "";
const char *chat_msg = (const char *)chatline.asUTF8_c_str();
// format: int of UID, then chat message
memcpy(buffer, &target_uid, sizeof(int));
strncpy(buffer + sizeof(int), chat_msg, MAX_MESSAGE_LENGTH - sizeof(int));
size_t len = sizeof(int) + chatline.size() * sizeof(wchar_t);
buffer[len] = 0;
this->addPacket(MSG2_UTF_PRIVCHAT, (unsigned int)len, buffer);
if(username.empty())
{
client_t *c = net->getClientInfo(target_uid);
if(c) username = getColouredName(*c);
}
// add local visual
#ifdef USE_MYGUI
UTFString nmsg = net->getNickname(true) + normalColour + whisperColour + _L(" [whispered to ") + normalColour + username + whisperColour + "]" + normalColour + ": " + chatline;
Console::getInstance().putMessage(Console::CONSOLE_MSGTYPE_NETWORK, Console::CONSOLE_LOCAL_CHAT, nmsg, "script_key.png");
#endif // USE_MYGUI
#endif // USE_SOCKETW
}
int showMsgBox(Ogre::UTFString title, Ogre::UTFString err, int type)
{
// we might call the showMsgBox without having ogre created yet!
//LOG("message box: " + title + ": " + err);
#if OGRE_PLATFORM == OGRE_PLATFORM_WIN32
int mtype = MB_ICONERROR;
if(type == 1) mtype = MB_ICONINFORMATION;
MessageBoxW( NULL, err.asWStr_c_str(), title.asWStr_c_str(), MB_OK | mtype | MB_TOPMOST);
#elif OGRE_PLATFORM == OGRE_PLATFORM_LINUX
printf("\n\n%s: %s\n\n", title.asUTF8_c_str(), err.asUTF8_c_str());
#elif OGRE_PLATFORM == OGRE_PLATFORM_APPLE
printf("\n\n%s: %s\n\n", title.asUTF8_c_str(), err.asUTF8_c_str());
//CFOptionFlags flgs;
//CFUserNotificationDisplayAlert(0, kCFUserNotificationStopAlertLevel, NULL, NULL, NULL, T("A network error occured"), T("Bad server port."), NULL, NULL, NULL, &flgs);
#endif
return 0;
}
int showOgreWebError(Ogre::UTFString title, Ogre::UTFString err, Ogre::UTFString url)
{
#ifndef NOOGRE
// this only works in non-embedded mode
// make no sense in embedded mode anyways ...
storederror = true;
stored_title = title;
stored_err = err;
stored_url = url;
RigsOfRods *ror = RigsOfRods::getSingletonPtr();
if(ror) ror->tryShutdown();
#if OGRE_PLATFORM == OGRE_PLATFORM_LINUX
printf("\n\n%s: %s / url: %s\n\n", title.asUTF8_c_str(), err.asUTF8_c_str(), url.asUTF8_c_str());
#endif
return 0;
#else
return showWebError(Ogre::UTFString("Rigs of Rods: ") + title, err, url);
#endif //NOOGRE
}
// Helper function
void Character::ReportError(const char* detail)
{
#ifdef USE_SOCKETW
Ogre::UTFString username;
RoRnet::UserInfo info;
if (!RoR::Networking::GetUserInfo(m_source_id, info))
username = "******";
else
username = info.username;
char msg_buf[300];
snprintf(msg_buf, 300,
"[RoR|Networking] ERROR on m_is_remote character (User: '******', SourceID: %d, StreamID: %d): ",
username.asUTF8_c_str(), m_source_id, m_stream_id);
LOGSTREAM << msg_buf << detail;
#endif
}
int showWebError(Ogre::UTFString title, Ogre::UTFString err, Ogre::UTFString url)
{
// NO logmanager use, because it could be that its not initialized yet!
//LOG("web message box: " + title + ": " + err + " / url: " + url);
#if OGRE_PLATFORM == OGRE_PLATFORM_WIN32
Ogre::UTFString additional = _L("\n\nYou can eventually get help here:\n\n") + url + _L("\n\nDo you want to open that address in your default browser now?");
err = err + additional;
int Response = MessageBoxW( NULL, err.asWStr_c_str(), title.asWStr_c_str(), MB_YESNO | MB_ICONERROR | MB_TOPMOST | MB_SYSTEMMODAL | MB_SETFOREGROUND );
// 6 (IDYES) = yes, 7 (IDNO) = no
if(Response == IDYES)
{
// Microsoft conversion hell follows :|
wchar_t *command = L"open";
ShellExecuteW(NULL, command, url.asWStr_c_str(), NULL, NULL, SW_SHOWNORMAL);
}
#elif OGRE_PLATFORM == OGRE_PLATFORM_LINUX
printf("\n\n%s: %s / url: %s\n\n", title.asUTF8_c_str(), err.asUTF8_c_str(), url.asUTF8_c_str());
#elif OGRE_PLATFORM == OGRE_PLATFORM_APPLE
printf("\n\n%s: %s / url: %s\n\n", title.asUTF8_c_str(), err.asUTF8_c_str(), url.asUTF8_c_str());
//CFOptionFlags flgs;
//CFUserNotificationDisplayAlert(0, kCFUserNotificationStopAlertLevel, NULL, NULL, NULL, "An exception has occured!", err.c_str(), NULL, NULL, NULL, &flgs);
#endif
return 0;
}
void ChatSystem::sendChat(Ogre::UTFString chatline)
{
const char *utf8_line = chatline.asUTF8_c_str();
this->addPacket(MSG2_UTF_CHAT, (unsigned int)strlen(utf8_line), (char *)utf8_line);
}