git-svn-id: svn://imanolbarba.net/PAD@48 c2ee353e-ed0d-4329-bf56-03aec153487f

Imanol-Mikel Barba Sabariego
1 parent 5db313ca
Showing 3 changed files with 30 additions and 24 deletions
QChatClient/Socket.cpp
QChatClient/chatroom.cpp
QChatClient/chatwindow.cpp
@@ -27,7 +27,7 @@ void Socket::Create()
     	throw SocketException ( "TCP: Could not create socket" );
     }
     setsockopt(sock,SOL_SOCKET,SO_KEEPALIVE,&optval,sizeof optval);
-    setsockopt(sock, SOL_TCP, TCP_NODELAY, &optval, sizeof optval);
+    setsockopt(sock, IPPROTO_TCP, TCP_NODELAY, &optval, sizeof optval);
 }
  
 void Socket::Bind(string address, int port)
@@ -35,7 +35,7 @@ void Socket::Bind(string address, int port)
     sockAddr.sin_family = AF_INET;
     sockAddr.sin_port = htons(port);
     sockAddr.sin_addr.s_addr = inet_addr(address.c_str());
-    if(bind(sock, (struct sockaddr *)&sockAddr, sizeof(struct sockaddr)) != 0)
+    if(::bind(sock, (struct sockaddr *)&sockAddr, sizeof(struct sockaddr)) != 0)
     {
     	stringstream sstream;
     	sstream <<  "TCP: Could not bind to address " << address << " on port " << port;
@@ -93,7 +93,7 @@ void recvThread(Socket* s, Chatroom* chat)
         else if(recv == "EXIT_OK")
         {
             cout << "Exiting" << endl;
-            chat->toggleConnected(true);
+            chat->toggleConnected(false);
             msgListNotEmpty.notify_all();
             chat->close();
             break;
@@ -148,26 +148,16 @@ void Chatroom::closeEvent(QCloseEvent *event)
 {
     if(recv == NULL && send == NULL)
     {
-        ui->inputText->setReadOnly(true);
-        ui->chatText->printServerMsg("Disconnected");
         event->accept();
         return;
     }
     sendQueue.clear();
     QString exitMsg("/exit");
     putMsgToSendQueue(exitMsg);
-    ui->inputText->setReadOnly(true);
     recv->join();
     send->join();
-    map<string,void*>::iterator it;
-    for(it = activeChats.begin(); it != activeChats.end(); it++)
-    {
-        ChatWindow* chat = (ChatWindow*) it->second;
-        chat->close();
-    }
-    ui->chatText->printServerMsg("Disconnected");
-    send = NULL;
-    recv = NULL;
+    freeChats(true);
+    freeChats(false);
     event->accept();
 }
  
@@ -251,9 +241,11 @@ void Chatroom::newChat(QString peerNick)
  
 void Chatroom::removeChat(QString &nickname)
 {
+    chatMutex.lock();
     ChatWindow* chat = (ChatWindow*) activeChats.find(nickname.toStdString())->second;
     inactiveChats.insert(std::pair<string,ChatWindow*>(nickname.toStdString(),chat));
     activeChats.erase(nickname.toStdString());
+    chatMutex.unlock();
 }
  
 void Chatroom::launchChatWindow(QModelIndex index)
@@ -386,24 +378,35 @@ void Chatroom::startSession()
 void Chatroom::freeChats(bool active)
 {
     int count = 0;
+    map<string,void*>::iterator it;
     if(active)
     {
-        cout << "FREE ACTIVE" << endl;
-        map<string,void*>::iterator it;
-        for(it = activeChats.begin(); it != activeChats.end(); it++)
+        cout << "FREE ACTIVE (" << activeChats.size() << " remaining)" << endl;
+        while(true)
         {
+            chatMutex.lock();
+            it = activeChats.begin();
+            chatMutex.unlock();
+            if(it == activeChats.end())
+            {
+                break;
+            }
             count++;
             ChatWindow* chat = (ChatWindow*) it->second;
-            activeChats.erase(it);
-            delete chat;
+            chat->notifyClose();
         }
     }
     else
     {
-        cout << "FREE INACTIVE" << endl;
+        cout << "FREE INACTIVE (" << inactiveChats.size() << " remaining)" << endl;
         map<string,void*>::iterator it;
-        for(it = inactiveChats.begin(); it != inactiveChats.end(); it++)
+        while(true)
         {
+            it = inactiveChats.begin();
+            if(it == inactiveChats.end())
+            {
+                break;
+            }
             count++;
             ChatWindow* chat = (ChatWindow*) it->second;
             inactiveChats.erase(it);
@@ -419,8 +422,6 @@ Chatroom::~Chatroom()
     delete chatLock;
     delete recv;
     delete send;
-    freeChats(false);
-    freeChats(true);
     delete ui;
 }
  
@@ -24,6 +24,11 @@ ChatWindow::ChatWindow(QString nick, QWidget *parent) :
     connect(this,SIGNAL(msgToPrint(QString)),this,SLOT(printMsg(QString)));
 }
  
+void ChatWindow::notifyClose()
+{
+    emit ui->actionExit->triggered();
+}
+
 void ChatWindow::notifyPrint(string &msg)
 {
     emit msgToPrint(QString::fromStdString(msg));