Correct indenting by tabs

11 files changed, 246 insertions, 246 deletions

diff --git a/src/client/net/serverconnection.cpp b/src/client/net/serverconnection.cpp
index 0849eab..babd64f 100644
--- a/src/client/net/serverconnection.cpp
+++ b/src/client/net/serverconnection.cpp
@@ -205,33 +205,33 @@ void ServerConnection::handleMsg()
 			x, y,
 			Qt::KeepAspectRatio,
 			Qt::SmoothTransformation));
-      QByteArray bytes;
-      QBuffer jpgBuffer(&bytes);
-      jpgBuffer.open(QIODevice::WriteOnly);
-      qDebug("JPEG quality is %d", _jpegQuality);
-      if (desktop.save(&jpgBuffer, "JPG", _jpegQuality)) // writes pixmap into bytes in JPG format
-      {
-      	// Try to adjust quality so we stay between 3 and 4.5 KB
-      	if (_jpegQuality < 90 && bytes.size() < 3000)
-      		_jpegQuality += 7;
-      	else if (_jpegQuality > 40 && bytes.size() > 4500)
-      		_jpegQuality -= 7;
-      }
-      else
-      {	// FALLBACK
-      	bytes.clear();
-      	QBuffer pngBuffer(&bytes);
-      	pngBuffer.open(QIODevice::WriteOnly);
-      	if (!desktop.save(&pngBuffer, "PNG")) // writes pixmap into bytes in PNG format
-      	{
-      		qDebug("Could not convert screenshot to PNG nor JPG");
-      		return; // Failed :-(
-      	}
-      }
-      _toServer.reset();
-      _toServer.setField(_ID, _THUMB);
-      _toServer.setField(_IMG, bytes);
-      sendMessage(_toServer);
+		QByteArray bytes;
+		QBuffer jpgBuffer(&bytes);
+		jpgBuffer.open(QIODevice::WriteOnly);
+		qDebug("JPEG quality is %d", _jpegQuality);
+		if (desktop.save(&jpgBuffer, "JPG", _jpegQuality)) // writes pixmap into bytes in JPG format
+		{
+			// Try to adjust quality so we stay between 3 and 4.5 KB
+			if (_jpegQuality < 90 && bytes.size() < 3000)
+				_jpegQuality += 7;
+			else if (_jpegQuality > 40 && bytes.size() > 4500)
+				_jpegQuality -= 7;
+		}
+		else
+		{	// FALLBACK
+			bytes.clear();
+			QBuffer pngBuffer(&bytes);
+			pngBuffer.open(QIODevice::WriteOnly);
+			if (!desktop.save(&pngBuffer, "PNG")) // writes pixmap into bytes in PNG format
+			{
+				qDebug("Could not convert screenshot to PNG nor JPG");
+				return; // Failed :-(
+			}
+		}
+		_toServer.reset();
+		_toServer.setField(_ID, _THUMB);
+		_toServer.setField(_IMG, bytes);
+		sendMessage(_toServer);
 	} // message VNCSERVER - start local vncserver
 	else if (id == _VNCSERVER)
 	{
diff --git a/src/server/clicklabel/clicklabel.h b/src/server/clicklabel/clicklabel.h
index 297f1dd..4d730a9 100644
--- a/src/server/clicklabel/clicklabel.h
+++ b/src/server/clicklabel/clicklabel.h
@@ -9,13 +9,13 @@
  */
 class ClickLabel : public QLabel
 {
-    Q_OBJECT
+	Q_OBJECT
 
 public:
-    ClickLabel(QWidget *parent);
+	ClickLabel(QWidget *parent);
 
 protected:
-    void mouseReleaseEvent(QMouseEvent* e);
+	void mouseReleaseEvent(QMouseEvent* e);
 
 
 signals:
diff --git a/src/server/connectionframe/connectionframe.cpp b/src/server/connectionframe/connectionframe.cpp
index dbe408c..1bf6fb6 100644
--- a/src/server/connectionframe/connectionframe.cpp
+++ b/src/server/connectionframe/connectionframe.cpp
@@ -231,9 +231,9 @@ void ConnectionFrame::mousePressEvent(QMouseEvent *event)
 	}
 	else
 	{
-	    _clickPoint = event->pos();
-	    _previousPosition  = this->pos();
-	    QApplication::setOverrideCursor(QCursor(Qt::ClosedHandCursor));
+		_clickPoint = event->pos();
+		_previousPosition  = this->pos();
+		QApplication::setOverrideCursor(QCursor(Qt::ClosedHandCursor));
 	}
 	// On click, the window has to be on the top-level.
 	activateWindow();
diff --git a/src/server/mainwindow/mainwindow.cpp b/src/server/mainwindow/mainwindow.cpp
index 9dee65b..7f59191 100644
--- a/src/server/mainwindow/mainwindow.cpp
+++ b/src/server/mainwindow/mainwindow.cpp
@@ -556,22 +556,22 @@ void MainWindow::onSessionNameUpdate()
  */
 void MainWindow::startVncServerIfNecessary(int from)
 {
-    Client* os = getClientFromId(_streamingSource);
-    Client* ns = getClientFromId(from);
+	Client* os = getClientFromId(_streamingSource);
+	Client* ns = getClientFromId(from);
 
 	// if there is a server running which is not "from" stop it.
-    if (os != NULL && _streamingSource != from)
-        os->stopVncServer();
+	if (os != NULL && _streamingSource != from)
+		os->stopVncServer();
 
-    // Set new streaming source
-    _streamingSource = from;
+	// Set new streaming source
+	_streamingSource = from;
 
-    // If streaming source is already active avoid a restart
-    if (ns != NULL) {
-        if (ns->isActiveVncServer())
-            this->onVncServerStateChange(ns);
+	// If streaming source is already active avoid a restart
+	if (ns != NULL) {
+		if (ns->isActiveVncServer())
+			this->onVncServerStateChange(ns);
 		else  // Could not take shortcut, (re)start VNC server on source
-            ns->startVncServer();
+			ns->startVncServer();
 	}
 }
 
@@ -598,30 +598,30 @@ void MainWindow::onButtonTutorToAll()
 		QMessageBox::critical(this, tr("Projection"), sStrTutorOffline);
 	else if (_clientFrames.size() == 1)
 		QMessageBox::critical(this, tr("Projection"), sStrNoDestAv);
-    else
-    {
-        DisableButtons();
-
-        if (_mode != Mode::Broadcast)
-        {
-            // Set all clients as watchers
-            for (QList<ConnectionFrame*>::iterator it(_clientFrames.begin()); it != _clientFrames.end(); ++it)
-            {
-                if ((*it)->client() != NULL && (*it)->client() != getClientFromId(_streamingSource))
-                    (*it)->client()->setWatcher(true);
-            }
-        }
-        else // If this mode is already active
-        {
-            // Stop reset everything
-            reset();
-            _mode = Mode::None;
-            return;
-        }
-
-        _mode = Mode::Broadcast;
-        startVncServerIfNecessary(getTutorFrame()->client()->id());
-    }
+	else
+	{
+		DisableButtons();
+
+		if (_mode != Mode::Broadcast)
+		{
+			// Set all clients as watchers
+			for (QList<ConnectionFrame*>::iterator it(_clientFrames.begin()); it != _clientFrames.end(); ++it)
+			{
+				if ((*it)->client() != NULL && (*it)->client() != getClientFromId(_streamingSource))
+					(*it)->client()->setWatcher(true);
+			}
+		}
+		else // If this mode is already active
+		{
+			// Stop reset everything
+			reset();
+			_mode = Mode::None;
+			return;
+		}
+
+		_mode = Mode::Broadcast;
+		startVncServerIfNecessary(getTutorFrame()->client()->id());
+	}
 }
 
 /***************************************************************************//**
@@ -637,30 +637,30 @@ void MainWindow::onButtonStudentToAll()
 		QMessageBox::critical(this, tr("Projection"), sStrSourceNdef);
 	if (getSelectedFrame()->client() == NULL)
 		QMessageBox::critical(this, tr("Projection"), sStrSourceOffline);
-    else
-    {
-        DisableButtons();
-
-        if (_mode != Mode::Broadcast)
-        {
-            // Set all clients as watchers
-            for (QList<ConnectionFrame*>::iterator it(_clientFrames.begin()); it != _clientFrames.end(); ++it)
-            {
-                if ((*it)->client() != NULL && (*it)->client() != getClientFromId(_streamingSource))
-                    (*it)->client()->setWatcher(true);
-            }
-        }
-        else // If this mode is already active
-        {
-            // Stop reset everything
-            reset();
-            _mode = Mode::None;
-            return;
-        }
-
-        _mode = Mode::Broadcast;
-        startVncServerIfNecessary(getSelectedFrame()->client()->id());
-    }
+	else
+	{
+		DisableButtons();
+
+		if (_mode != Mode::Broadcast)
+		{
+			// Set all clients as watchers
+			for (QList<ConnectionFrame*>::iterator it(_clientFrames.begin()); it != _clientFrames.end(); ++it)
+			{
+				if ((*it)->client() != NULL && (*it)->client() != getClientFromId(_streamingSource))
+					(*it)->client()->setWatcher(true);
+			}
+		}
+		else // If this mode is already active
+		{
+			// Stop reset everything
+			reset();
+			_mode = Mode::None;
+			return;
+		}
+
+		_mode = Mode::Broadcast;
+		startVncServerIfNecessary(getSelectedFrame()->client()->id());
+	}
 }
 
 /***************************************************************************//**
@@ -681,37 +681,37 @@ void MainWindow::onButtonTutorToStudent()
 		QMessageBox::critical(this, tr("Projection"), sStrDestOffline);
 	else if (getTutorFrame()->client() == NULL)
 		QMessageBox::critical(this, tr("Projection"), sStrTutorOffline);
-    else
-    {
-        DisableButtons();
-
-        // If this is the first call in this mode clear the watchers
-        if (_mode != Mode::Multicast)
-        {
-            // _watchers.clear();
-            for (QList<ConnectionFrame*>::iterator it(_clientFrames.begin()); it != _clientFrames.end(); ++it)
-            {
-                if ((*it)->client() != NULL)
-                    (*it)->client()->setWatcher(false);
-            }
-        }
-
-        // If "to" already watches "from" stop it
-        // if (_watchers.contains(to->id()))
-        if (getClientFromId(getSelectedFrame()->client()->id())->isWatcher())
-        {
-            // _watchers.remove(to->id());
-            getClientFromId(getSelectedFrame()->client()->id())->setWatcher(false);
-        }
-        else // list "to" as watcher
-        {
-            // _watchers.insert(to->id(), to);
-            getClientFromId(getSelectedFrame()->client()->id())->setWatcher(true);
-        }
-
-        _mode = Mode::Multicast;
-        startVncServerIfNecessary(getTutorFrame()->client()->id());
-    }
+	else
+	{
+		DisableButtons();
+
+		// If this is the first call in this mode clear the watchers
+		if (_mode != Mode::Multicast)
+		{
+			// _watchers.clear();
+			for (QList<ConnectionFrame*>::iterator it(_clientFrames.begin()); it != _clientFrames.end(); ++it)
+			{
+				if ((*it)->client() != NULL)
+					(*it)->client()->setWatcher(false);
+			}
+		}
+
+		// If "to" already watches "from" stop it
+		// if (_watchers.contains(to->id()))
+		if (getClientFromId(getSelectedFrame()->client()->id())->isWatcher())
+		{
+			// _watchers.remove(to->id());
+			getClientFromId(getSelectedFrame()->client()->id())->setWatcher(false);
+		}
+		else // list "to" as watcher
+		{
+			// _watchers.insert(to->id(), to);
+			getClientFromId(getSelectedFrame()->client()->id())->setWatcher(true);
+		}
+
+		_mode = Mode::Multicast;
+		startVncServerIfNecessary(getTutorFrame()->client()->id());
+	}
 }
 
 /***************************************************************************//**
@@ -732,33 +732,33 @@ void MainWindow::onButtonStudentToTutor()
 		QMessageBox::critical(this, tr("Projection"), sStrSourceOffline);
 	else if (getTutorFrame()->client() == NULL)
 		QMessageBox::critical(this, tr("Projection"), sStrTutorOffline);
-    else{
-        DisableButtons();
-
-        if (_mode != Mode::Unicast)
-        {
-            // If this is the first run in this mode set the tutor as watcher
-            for (QList<ConnectionFrame*>::iterator it(_clientFrames.begin()); it != _clientFrames.end(); ++it)
-                if ((*it)->client() != NULL)
-                    (*it)->client()->setWatcher(getTutorFrame()->client()->id() == (*it)->client()->id());
-            _mode = Mode::Unicast;
-        }
-        else
-        {
-            // If this mode is already active and the current source is selected, stop the streaming.
-            if (getSelectedFrame()->client()->id() == _streamingSource )
-            {
-                // Stop reset everything
-                _mode = Mode::None;
-                reset();
-                return;
-            }
-            // If another client is selected solely the current streaming source shall be changed.
-            // This should be handled by startVncServerIfNecessary(...).
-        }
-
-        startVncServerIfNecessary(getSelectedFrame()->client()->id());
-    }
+	else{
+		DisableButtons();
+
+		if (_mode != Mode::Unicast)
+		{
+			// If this is the first run in this mode set the tutor as watcher
+			for (QList<ConnectionFrame*>::iterator it(_clientFrames.begin()); it != _clientFrames.end(); ++it)
+				if ((*it)->client() != NULL)
+					(*it)->client()->setWatcher(getTutorFrame()->client()->id() == (*it)->client()->id());
+			_mode = Mode::Unicast;
+		}
+		else
+		{
+			// If this mode is already active and the current source is selected, stop the streaming.
+			if (getSelectedFrame()->client()->id() == _streamingSource )
+			{
+				// Stop reset everything
+				_mode = Mode::None;
+				reset();
+				return;
+			}
+			// If another client is selected solely the current streaming source shall be changed.
+			// This should be handled by startVncServerIfNecessary(...).
+		}
+
+		startVncServerIfNecessary(getSelectedFrame()->client()->id());
+	}
 }
 
 
@@ -779,33 +779,33 @@ void MainWindow::onButtonStudentToTutorExclusive()
 		QMessageBox::critical(this, tr("Projection"), sStrSourceOffline);
 	else if (getTutorFrame()->client() == NULL)
 		QMessageBox::critical(this, tr("Projection"), sStrTutorOffline);
-    else
-    {
-        DisableButtons();
-
-        if (_mode != Mode::LockedUnicast)
-        {
-            // If this is the first run in this mode set the tutor as watcher
-            for (QList<ConnectionFrame*>::iterator it(_clientFrames.begin()); it != _clientFrames.end(); ++it)
-                if ((*it)->client() != NULL)
-                    (*it)->client()->setWatcher(getTutorFrame()->client()->id() == (*it)->client()->id());
-            _mode = Mode::LockedUnicast;
-        }
-        else
-        {
-            // If this mode is already active and the current source is selected, stop the streaming.
-            if (getSelectedFrame()->client()->id() == _streamingSource )
-            {
-                // Stop reset everything
-                _mode = Mode::None;
-                reset();
-                return;
-            }
-            // If another client is selected solely the current streaming source shall be changed.
-            // This should be handled by startVncServerIfNecessary(...).
-        }
-
-        startVncServerIfNecessary(getSelectedFrame()->client()->id());
+	else
+	{
+		DisableButtons();
+
+		if (_mode != Mode::LockedUnicast)
+		{
+			// If this is the first run in this mode set the tutor as watcher
+			for (QList<ConnectionFrame*>::iterator it(_clientFrames.begin()); it != _clientFrames.end(); ++it)
+				if ((*it)->client() != NULL)
+					(*it)->client()->setWatcher(getTutorFrame()->client()->id() == (*it)->client()->id());
+			_mode = Mode::LockedUnicast;
+		}
+		else
+		{
+			// If this mode is already active and the current source is selected, stop the streaming.
+			if (getSelectedFrame()->client()->id() == _streamingSource )
+			{
+				// Stop reset everything
+				_mode = Mode::None;
+				reset();
+				return;
+			}
+			// If another client is selected solely the current streaming source shall be changed.
+			// This should be handled by startVncServerIfNecessary(...).
+		}
+
+		startVncServerIfNecessary(getSelectedFrame()->client()->id());
 	}
 }
 
@@ -1117,40 +1117,40 @@ void MainWindow::onVncServerStateChange(Client* client)
  */
 void MainWindow::onVncClientStateChange(Client* client)
 {
-    if (client != NULL)
+	if (client != NULL)
 	{
 		// VNC Client stopped -> remove from watchers
-        if (!client->isActiveVncClient()){
+		if (!client->isActiveVncClient()){
 			if (getClientFromId(client->id()) != NULL)
 				getClientFromId(client->id())->setWatcher(false);
 
-            /*
-             * If noboody is watching the multicast stop VNC server
-             * If the past connection of this client is not the current
-             * _streamingSource then the manager has to have stopped it
-             * already. This is necessary for the race condition when a server
-             * is stopped and another started at the same time, since the new
-             * server would be killed if all client disconnect before any of
-             * the new connect.
-             */
-            if (client->projectionSource() == _streamingSource)
-            {
-                bool noWatchers = true;
-                for (QList<ConnectionFrame*>::iterator it(_clientFrames.begin());
-                     it != _clientFrames.end(); ++it)
-                {
-                    if ((*it)->client() != NULL)
-                    {
-                        if ((*it)->client()->isWatcher())
-                            noWatchers = false;
-                    }
-                }
-                if (noWatchers && _mode != Mode::Broadcast)
-                {
-                    Client* c = getClientFromId(_streamingSource);
-                    if (c != NULL)
-                        c->stopVncServer();
-                }
+			/*
+			 * If noboody is watching the multicast stop VNC server
+			 * If the past connection of this client is not the current
+			 * _streamingSource then the manager has to have stopped it
+			 * already. This is necessary for the race condition when a server
+			 * is stopped and another started at the same time, since the new
+			 * server would be killed if all client disconnect before any of
+			 * the new connect.
+			 */
+			if (client->projectionSource() == _streamingSource)
+			{
+				bool noWatchers = true;
+				for (QList<ConnectionFrame*>::iterator it(_clientFrames.begin());
+					 it != _clientFrames.end(); ++it)
+				{
+					if ((*it)->client() != NULL)
+					{
+						if ((*it)->client()->isWatcher())
+							noWatchers = false;
+					}
+				}
+				if (noWatchers && _mode != Mode::Broadcast)
+				{
+					Client* c = getClientFromId(_streamingSource);
+					if (c != NULL)
+						c->stopVncServer();
+				}
 			}
 		}
 	}
diff --git a/src/server/mainwindow/mainwindow.h b/src/server/mainwindow/mainwindow.h
index 009e9d8..5373209 100644
--- a/src/server/mainwindow/mainwindow.h
+++ b/src/server/mainwindow/mainwindow.h
@@ -78,7 +78,7 @@ private:
 	ConnectionFrame* createFrame();
 	bool loadPosition(QSettings& settings, const QString& id, int& x, int& y);
 	void savePosition(ConnectionFrame *cf);
-    void startVncServerIfNecessary(int from);
+	void startVncServerIfNecessary(int from);
 	void tellClientCurrentSituation(Client* client);
 	void reset();
 
diff --git a/src/server/net/client.cpp b/src/server/net/client.cpp
index dd61b45..a00ef88 100644
--- a/src/server/net/client.cpp
+++ b/src/server/net/client.cpp
@@ -21,8 +21,8 @@ Client::Client(QSslSocket* socket) : _socket(socket)
 {
 	assert(socket != NULL);
 	_authed = 0;
-    _projectionSource = 0;
-    _isActiveVncClient = false;
+	_projectionSource = 0;
+	_isActiveVncClient = false;
 	_vncPort = 0;
 	_isTutor = false;
 	_locked = false;
@@ -194,14 +194,14 @@ void Client::handleMsg()
 			if (_fromClient.getFieldString("ENABLED").toInt() != 0)
 			{
 				qDebug() << "Client " << _name << " started its VNC client (watching " << projectionSource << ")";
-                _projectionSource = projectionSource;
-                _isActiveVncClient = true;
+				_projectionSource = projectionSource;
+				_isActiveVncClient = true;
 				emit vncClientStateChange(this);
 			}
 			else
 			{
 				qDebug() << "Client " << _name << " stopped its VNC client (watched " << projectionSource << ")";
-                _isActiveVncClient = false;
+				_isActiveVncClient = false;
 				emit vncClientStateChange(this);
 			}
 			emit stateChanged();
@@ -306,7 +306,7 @@ void Client::startVncClient(const Client * const to)
 /******************************************************************************/
 void Client::stopVncClient()
 {
-    if (_isActiveVncClient) {
+	if (_isActiveVncClient) {
 		NetworkMessage msg;
 		msg.setField(_ID, _VNCCLIENT);
 		sendMessage(msg);
diff --git a/src/server/net/client.h b/src/server/net/client.h
index c4afd16..61b6a5b 100644
--- a/src/server/net/client.h
+++ b/src/server/net/client.h
@@ -33,8 +33,8 @@ public:
 	inline const QString& host() const { return _host; }
 	inline const QString  ip() const { return _socket->peerAddress().toString(); }
 	inline const int      id() const { return _id; }
-    inline const int      projectionSource() const { return _projectionSource; }
-    inline const bool     isActiveVncClient() const { return _isActiveVncClient; }
+	inline const int      projectionSource() const { return _projectionSource; }
+	inline const bool     isActiveVncClient() const { return _isActiveVncClient; }
 	inline const bool     isActiveVncServer() const { return _vncPort > 0; }
 	inline const bool     isLocked() const { return _locked; }
 	inline const bool     isWatcher() const { return _isWatcher; }
@@ -65,8 +65,8 @@ private:
 	int            _id; // this client's unique id
 	QString        _vncRwPass, _vncRoPass;
 	int            _vncPort; // VNCserver state. Greater 0 -> active on this port. Equals 0 -> no server.
-    int            _projectionSource; // VNCclient state. The source the client was or is connected to (depends on _isActiveVncClient)
-    bool           _isActiveVncClient; // VNCclient state. indicating that the client is displaying a remote screen via VNC
+	int            _projectionSource; // VNCclient state. The source the client was or is connected to (depends on _isActiveVncClient)
+	bool           _isActiveVncClient; // VNCclient state. indicating that the client is displaying a remote screen via VNC
 	bool           _isTutor; // Flag indicating that the client has been set as a tutor
 	bool           _isWatcher; // Flag indicates that the client should watch to VNC Server.
 
diff --git a/src/server/net/filedownloader.cpp b/src/server/net/filedownloader.cpp
index 70e1520..aa27948 100644
--- a/src/server/net/filedownloader.cpp
+++ b/src/server/net/filedownloader.cpp
@@ -21,7 +21,7 @@ FileDownloader::~FileDownloader() {
 
 void FileDownloader::connectSlot(QObject* obj, const char* slot) {
 	QObject::connect(this, SIGNAL(downloaded(QByteArray&)),
-	        	         obj, slot);
+					 obj, slot);
 }
 
 void FileDownloader::fileDownloaded(QNetworkReply* pReply) {
diff --git a/src/server/net/filedownloader.h b/src/server/net/filedownloader.h
index 68eaa39..227af50 100644
--- a/src/server/net/filedownloader.h
+++ b/src/server/net/filedownloader.h
@@ -16,28 +16,28 @@
 
 class FileDownloader : public QObject
 {
-    Q_OBJECT
+	Q_OBJECT
 public:
-    explicit FileDownloader(QObject *parent = 0);
+	explicit FileDownloader(QObject *parent = 0);
 
-    virtual ~FileDownloader();
+	virtual ~FileDownloader();
 
-    void downloadFile(const QUrl& fileUrl);
+	void downloadFile(const QUrl& fileUrl);
 
-    void connectSlot(QObject* obj, const char* slot);
+	void connectSlot(QObject* obj, const char* slot);
 
-    QByteArray downloadedData() const;
+	QByteArray downloadedData() const;
 
 signals:
-        void downloaded(QByteArray& downloadedData);
+	void downloaded(QByteArray& downloadedData);
 
 private slots:
 
-    void fileDownloaded(QNetworkReply* pReply);
+	void fileDownloaded(QNetworkReply* pReply);
 
 private:
 
-    QNetworkAccessManager m_WebCtrl;
+	QNetworkAccessManager m_WebCtrl;
 
 };
 
diff --git a/src/server/net/sslserver.h b/src/server/net/sslserver.h
index cdb12de..0b3120e 100644
--- a/src/server/net/sslserver.h
+++ b/src/server/net/sslserver.h
@@ -28,26 +28,26 @@ class QSslSocket;
  */
 class SslServer : public QTcpServer
 {
-    Q_OBJECT
+	Q_OBJECT
 
 private Q_SLOTS:
-    void sslErrors ( const QList<QSslError> & errors );
+	void sslErrors ( const QList<QSslError> & errors );
 
 public:
-    SslServer();
-    virtual ~SslServer();
+	SslServer();
+	virtual ~SslServer();
 
-    bool hasPendingConnections ();
-    // This one has to return a TcpSocket as we're overwriting from the base class
-    // just cast it to QSslSocket later
-    virtual QTcpSocket* nextPendingConnection();
+	bool hasPendingConnections ();
+	// This one has to return a TcpSocket as we're overwriting from the base class
+	// just cast it to QSslSocket later
+	virtual QTcpSocket* nextPendingConnection();
 
 protected:
-    void incomingConnection(int socketDescriptor);
-    void timerEvent (QTimerEvent* event);
-    QList<QSslSocket*> _pending;
-    QList<QSslSocket*> _delete;
-    int _tmr;
+	void incomingConnection(int socketDescriptor);
+	void timerEvent (QTimerEvent* event);
+	QList<QSslSocket*> _pending;
+	QList<QSslSocket*> _delete;
+	int _tmr;
 };
 
 #endif /* SSLSERVER_H_ */
diff --git a/src/server/sessionnamewindow/sessionnamewindow.h b/src/server/sessionnamewindow/sessionnamewindow.h
index ee93ea2..761f596 100644
--- a/src/server/sessionnamewindow/sessionnamewindow.h
+++ b/src/server/sessionnamewindow/sessionnamewindow.h
@@ -10,19 +10,19 @@ class SessionName;
 
 class SessionNameWindow : public QDialog
 {
-    Q_OBJECT
+	Q_OBJECT
 
 private:
-		Ui::SessionName *ui;
+	Ui::SessionName *ui;
 
 public:
-    SessionNameWindow(QWidget *parent = 0);
-    ~SessionNameWindow();
+	SessionNameWindow(QWidget *parent = 0);
+	~SessionNameWindow();
 
-    void show(const QString& name);
+	void show(const QString& name);
 
 protected:
-    void closeEvent(QCloseEvent *e);
+	void closeEvent(QCloseEvent *e);
 
 private slots:
 	void onOkClicked();