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QList<int> chatSizes;
QList<int> splitSizes;
chatSizes.push_front(ui->chatText->height());
chatSizes.push_front(100);
splitSizes.push_front(ui->chatWindow->width());
splitSizes.push_front(200);
ui->chatSplitter->setSizes(chatSizes);
ui->windowSplitter->setSizes(splitSizes);
connected = false;
}
void killThread(thread_args *t_arg)
{
if(t_arg != 0)
{
delete t_arg;
t_arg = 0;
}
pthread_exit(NULL);
}
void *sendThread(void* args)
{
string send;
struct thread_args *t_arg = (struct thread_args*)args;
while(connected)
{
cout << "> ";
getline(cin,send);
if(cin.eof())
{
send = "/exit";
}
try
{
*(t_arg->s) << send;
if(send == "/disconnect" || send == "/exit")
{
break;
}
}
catch(SocketException& e)
{
cout << e.description() << endl;
}
}
killThread(t_arg);
}
void *recvThread(void* args)
{
string recv;
struct thread_args *t_arg = (struct thread_args*)args;
while(true)
{
try
{
*(t_arg->s) >> recv;
}
catch(SocketException &e)
{
connected = false;
cout << e.description() << endl;
cout << "Connection lost. Press Enter to retry connection to chatroom. Press CTRL+C to exit." << endl;
pthread_cond_signal(t_arg->condition);
break;
}
if(recv == "DISC_OK")
{
cout << "Disconnecting" << endl;
connected = false;
pthread_cond_signal(t_arg->condition);
break;
}
else if(recv == "EXIT_OK")
{
cout << "Exiting" << endl;
connected = false;
pthread_cond_signal(t_arg->condition);
break;
}
else
{
cout << recv << endl;
}
}
killThread(t_arg);
}
void Chatroom::start()
{
Socket s;
connected = false;
pthread_mutex_t mutex;
pthread_mutex_init(&mutex,0);
pthread_cond_t condition;
pthread_cond_init(&condition,0);
pthread_t recv, send;
pthread_attr_t attr;
pthread_attr_init(&attr);
pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_JOINABLE);
pthread_mutex_lock(&mutex);
thread_args *sArgs = new thread_args;
thread_args *rArgs = new thread_args;
sArgs->mutex = &mutex;
sArgs->condition = &condition;
sArgs->s = &s;
rArgs->mutex = &mutex;
rArgs->condition = &condition;
rArgs->s = &s;
pthread_create(&send,&attr,sendThread,(void *)sArgs);
pthread_create(&recv,&attr,recvThread,(void *)rArgs);
while(connected)
{
pthread_cond_wait(&condition,&mutex);
}
pthread_mutex_unlock(&mutex);
pthread_join(recv,NULL);
pthread_join(send,NULL);
s.Close();
pthread_cond_destroy(&condition);
pthread_mutex_destroy(&mutex);
//LAUNCH LOGINSCREEN
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