Many changes: tabconv'd the C++ code, added a license, BSD, and docs.

23 files changed, 665 insertions, 504 deletions

diff --git a/c++-libbu++/src/gatscon/clientthread.cpp b/c++-libbu++/src/gatscon/clientthread.cpp
index 4c7b72a..4032a50 100644
--- a/c++-libbu++/src/gatscon/clientthread.cpp
+++ b/c++-libbu++/src/gatscon/clientthread.cpp
@@ -1,13 +1,20 @@
+/*
+ * Copyright (C) 2007-2012 Xagasoft, All rights reserved.
+ *
+ * This file is part of the libgats library and is released under the
+ * terms of the license contained in the file LICENSE.
+ */
+
 #include "clientthread.h"
 
 #include <bu/tcpsocket.h>
 
 ClientThread::ClientThread( QObject *pParent, const QByteArray &baHost,
-                int iPort ) :
-        QThread( pParent ),
-        baHost( baHost ),
-        iPort( iPort ),
-        gsCli( ssCli )
+        int iPort ) :
+    QThread( pParent ),
+    baHost( baHost ),
+    iPort( iPort ),
+    gsCli( ssCli )
 {
 }
 
@@ -17,22 +24,22 @@ ClientThread::~ClientThread()
 
 void ClientThread::send( Gats::Object *pObj )
 {
-        gsCli.writeObject( pObj );
+    gsCli.writeObject( pObj );
 }
 
 void ClientThread::run()
 {
-        ssCli.setStream(
-                new Bu::TcpSocket( baHost.constData(), iPort )
-                );
-
-        while( !ssCli.isEos() )
-        {
-                Gats::Object *pObj = gsCli.readObject();
-                if( pObj == NULL )
-                        continue;
-
-                emit recv( pObj );
-        }
+    ssCli.setStream(
+        new Bu::TcpSocket( baHost.constData(), iPort )
+        );
+
+    while( !ssCli.isEos() )
+    {
+        Gats::Object *pObj = gsCli.readObject();
+        if( pObj == NULL )
+            continue;
+
+        emit recv( pObj );
+    }
 }
 
diff --git a/c++-libbu++/src/gatscon/clientthread.h b/c++-libbu++/src/gatscon/clientthread.h
index 3182d37..a4343ee 100644
--- a/c++-libbu++/src/gatscon/clientthread.h
+++ b/c++-libbu++/src/gatscon/clientthread.h
@@ -1,3 +1,10 @@
+/*
+ * Copyright (C) 2007-2012 Xagasoft, All rights reserved.
+ *
+ * This file is part of the libgats library and is released under the
+ * terms of the license contained in the file LICENSE.
+ */
+
 #ifndef CLIENT_THREAD_H
 #define CLIENT_THREAD_H
 
@@ -9,29 +16,29 @@
 
 namespace Gats
 {
-        class Object;
+    class Object;
 };
 
 class ClientThread : public QThread
 {
-        Q_OBJECT;
+    Q_OBJECT;
 public:
-        ClientThread( QObject *pParent, const QByteArray &baHost, int iPort );
-        virtual ~ClientThread();
+    ClientThread( QObject *pParent, const QByteArray &baHost, int iPort );
+    virtual ~ClientThread();
 
-        void send( Gats::Object *pObj );
+    void send( Gats::Object *pObj );
 
 signals:
-        void recv( Gats::Object *pObj );
+    void recv( Gats::Object *pObj );
 
 protected:
-        virtual void run();
+    virtual void run();
 
 private:
-        QByteArray baHost;
-        int iPort;
-        Bu::StreamStack ssCli;
-        Gats::GatsStream gsCli;
+    QByteArray baHost;
+    int iPort;
+    Bu::StreamStack ssCli;
+    Gats::GatsStream gsCli;
 };
 
 #endif
diff --git a/c++-libbu++/src/gatscon/clientwidget.cpp b/c++-libbu++/src/gatscon/clientwidget.cpp
index 941d9fa..f13e736 100644
--- a/c++-libbu++/src/gatscon/clientwidget.cpp
+++ b/c++-libbu++/src/gatscon/clientwidget.cpp
@@ -1,3 +1,10 @@
+/*
+ * Copyright (C) 2007-2012 Xagasoft, All rights reserved.
+ *
+ * This file is part of the libgats library and is released under the
+ * terms of the license contained in the file LICENSE.
+ */
+
 #include "clientwidget.h"
 #include "clientthread.h"
 
@@ -14,16 +21,16 @@
 using namespace Bu;
 
 ClientWidget::ClientWidget( QWidget *pParent, const QByteArray &baHost,
-                int iPort ) :
-        QWidget( pParent )
+        int iPort ) :
+    QWidget( pParent )
 {
-        setupUi( this );
+    setupUi( this );
 
-        pCli = new ClientThread( this, baHost, iPort );
-        connect( pCli, SIGNAL(recv( Gats::Object *)),
-                this, SLOT(recv(Gats::Object *)), Qt::QueuedConnection );
-        
-        pCli->start();
+    pCli = new ClientThread( this, baHost, iPort );
+    connect( pCli, SIGNAL(recv( Gats::Object *)),
+        this, SLOT(recv(Gats::Object *)), Qt::QueuedConnection );
+    
+    pCli->start();
 }
 
 ClientWidget::~ClientWidget()
@@ -32,51 +39,51 @@ ClientWidget::~ClientWidget()
 
 void ClientWidget::saveTo( const QString &sFile )
 {
-        File fOut( sFile.toAscii().constData(), File::WriteNew );
-        Gats::GatsStream gsOut( fOut );
-        QTreeWidgetItem *pRoot = twHistory->invisibleRootItem();
-        for( int j = 0; j < pRoot->childCount(); j++ )
-        {
-                Gats::Object *pObj = treeToGats( pRoot->child( j ) );
-                gsOut.writeObject( pObj );
-                delete pObj;
-        }
+    File fOut( sFile.toAscii().constData(), File::WriteNew );
+    Gats::GatsStream gsOut( fOut );
+    QTreeWidgetItem *pRoot = twHistory->invisibleRootItem();
+    for( int j = 0; j < pRoot->childCount(); j++ )
+    {
+        Gats::Object *pObj = treeToGats( pRoot->child( j ) );
+        gsOut.writeObject( pObj );
+        delete pObj;
+    }
 }
 
 void ClientWidget::send()
 {
-        try
-        {
-                Gats::Object *pObj = Gats::Object::strToGats(
-                        leGats->text().toAscii().constData()
-                        );
-                sio << "Send: " << *pObj << sio.nl;
-                QTreeWidgetItem *pIt = new QTreeWidgetItem(
-                        twHistory->invisibleRootItem()
-                        );
-                pIt->setText( 0, "send" );
-                gatsToTree( pIt, pObj );
-                pCli->send( pObj );
-                delete pObj;
+    try
+    {
+        Gats::Object *pObj = Gats::Object::strToGats(
+            leGats->text().toAscii().constData()
+            );
+        sio << "Send: " << *pObj << sio.nl;
+        QTreeWidgetItem *pIt = new QTreeWidgetItem(
+            twHistory->invisibleRootItem()
+            );
+        pIt->setText( 0, "send" );
+        gatsToTree( pIt, pObj );
+        pCli->send( pObj );
+        delete pObj;
 
-                leGats->setText("");
-                leGats->setFocus();
-        }
-        catch( Bu::ExceptionBase &e )
-        {
-                QMessageBox::critical( this, "Gats Console - Error", e.what() );
-        }
+        leGats->setText("");
+        leGats->setFocus();
+    }
+    catch( Bu::ExceptionBase &e )
+    {
+        QMessageBox::critical( this, "Gats Console - Error", e.what() );
+    }
 }
 
 void ClientWidget::recv( Gats::Object *pObj )
 {
-        sio << "Recv: " << *pObj << sio.nl;
+    sio << "Recv: " << *pObj << sio.nl;
 
-        QTreeWidgetItem *pIt = new QTreeWidgetItem(
-                twHistory->invisibleRootItem()
-                );
-        pIt->setText( 0, "recv" );
-        gatsToTree( pIt, pObj );
-        delete pObj;
+    QTreeWidgetItem *pIt = new QTreeWidgetItem(
+        twHistory->invisibleRootItem()
+        );
+    pIt->setText( 0, "recv" );
+    gatsToTree( pIt, pObj );
+    delete pObj;
 }
 
diff --git a/c++-libbu++/src/gatscon/clientwidget.h b/c++-libbu++/src/gatscon/clientwidget.h
index 06c154d..b40adf4 100644
--- a/c++-libbu++/src/gatscon/clientwidget.h
+++ b/c++-libbu++/src/gatscon/clientwidget.h
@@ -1,3 +1,10 @@
+/*
+ * Copyright (C) 2007-2012 Xagasoft, All rights reserved.
+ *
+ * This file is part of the libgats library and is released under the
+ * terms of the license contained in the file LICENSE.
+ */
+
 #ifndef CLIENT_WIDGET_H
 #define CLIENT_WIDGET_H
 
@@ -7,24 +14,24 @@
 
 namespace Gats
 {
-        class Object;
+    class Object;
 };
 
 class ClientWidget : public QWidget, protected Ui::ClientWidget, public IoBase
 {
-        Q_OBJECT;
+    Q_OBJECT;
 public:
-        ClientWidget( QWidget *pParent, const QByteArray &baHost, int iPort );
-        virtual ~ClientWidget();
+    ClientWidget( QWidget *pParent, const QByteArray &baHost, int iPort );
+    virtual ~ClientWidget();
 
-        virtual void saveTo( const QString &sFile );
+    virtual void saveTo( const QString &sFile );
 
 public slots:
-        void send();
-        void recv( Gats::Object *pObj );
+    void send();
+    void recv( Gats::Object *pObj );
 
 private:
-        class ClientThread *pCli;
+    class ClientThread *pCli;
 };
 
 #endif
diff --git a/c++-libbu++/src/gatscon/connectdlg.cpp b/c++-libbu++/src/gatscon/connectdlg.cpp
index 589ae97..0bb159b 100644
--- a/c++-libbu++/src/gatscon/connectdlg.cpp
+++ b/c++-libbu++/src/gatscon/connectdlg.cpp
@@ -1,9 +1,16 @@
+/*
+ * Copyright (C) 2007-2012 Xagasoft, All rights reserved.
+ *
+ * This file is part of the libgats library and is released under the
+ * terms of the license contained in the file LICENSE.
+ */
+
 #include "connectdlg.h"
 
 ConnectDlg::ConnectDlg( QWidget *pParent ) :
-        QDialog( pParent )
+    QDialog( pParent )
 {
-        setupUi( this );
+    setupUi( this );
 }
 
 ConnectDlg::~ConnectDlg()
@@ -12,11 +19,11 @@ ConnectDlg::~ConnectDlg()
 
 QByteArray ConnectDlg::getHostname() const
 {
-        return leHost->text().toAscii();
+    return leHost->text().toAscii();
 }
 
 int ConnectDlg::getPort() const
 {
-        return sbPort->value();
+    return sbPort->value();
 }
 
diff --git a/c++-libbu++/src/gatscon/connectdlg.h b/c++-libbu++/src/gatscon/connectdlg.h
index 57ea6cd..7396ef6 100644
--- a/c++-libbu++/src/gatscon/connectdlg.h
+++ b/c++-libbu++/src/gatscon/connectdlg.h
@@ -1,3 +1,10 @@
+/*
+ * Copyright (C) 2007-2012 Xagasoft, All rights reserved.
+ *
+ * This file is part of the libgats library and is released under the
+ * terms of the license contained in the file LICENSE.
+ */
+
 #ifndef CONNECT_DLG_H
 #define CONNECT_DLG_H
 
@@ -5,13 +12,13 @@
 
 class ConnectDlg : public QDialog, protected Ui::ConnectDlg
 {
-        Q_OBJECT;
+    Q_OBJECT;
 public:
-        ConnectDlg( QWidget *pParent );
-        virtual ~ConnectDlg();
+    ConnectDlg( QWidget *pParent );
+    virtual ~ConnectDlg();
 
-        QByteArray getHostname() const;
-        int getPort() const;
+    QByteArray getHostname() const;
+    int getPort() const;
 };
 
 #endif
diff --git a/c++-libbu++/src/gatscon/filewidget.cpp b/c++-libbu++/src/gatscon/filewidget.cpp
index dbd70fd..23f6839 100644
--- a/c++-libbu++/src/gatscon/filewidget.cpp
+++ b/c++-libbu++/src/gatscon/filewidget.cpp
@@ -1,3 +1,10 @@
+/*
+ * Copyright (C) 2007-2012 Xagasoft, All rights reserved.
+ *
+ * This file is part of the libgats library and is released under the
+ * terms of the license contained in the file LICENSE.
+ */
+
 #include "filewidget.h"
 
 #include "gatstotree.h"
@@ -12,28 +19,28 @@
 using namespace Bu;
 
 FileWidget::FileWidget( QWidget *pParent ) :
-        QWidget( pParent )
+    QWidget( pParent )
 {
-        setupUi( this );
+    setupUi( this );
 }
 
 FileWidget::FileWidget( QWidget *pParent, QString sFile ) :
-        QWidget( pParent )
+    QWidget( pParent )
 {
-        setupUi( this );
+    setupUi( this );
 
-        File fIn( sFile.toAscii().constData(), File::Read );
-        Gats::GatsStream gsIn( fIn );
-        Gats::Object *pObj;
-        while( (pObj = gsIn.readObject()) )
-        {
-                QTreeWidgetItem *pNew = new QTreeWidgetItem(
-                        twGats->invisibleRootItem()
-                        );
-                pNew->setText( 0, "<root>" );
-                gatsToTree( pNew, pObj );
-                delete pObj;
-        }
+    File fIn( sFile.toAscii().constData(), File::Read );
+    Gats::GatsStream gsIn( fIn );
+    Gats::Object *pObj;
+    while( (pObj = gsIn.readObject()) )
+    {
+        QTreeWidgetItem *pNew = new QTreeWidgetItem(
+            twGats->invisibleRootItem()
+            );
+        pNew->setText( 0, "<root>" );
+        gatsToTree( pNew, pObj );
+        delete pObj;
+    }
 }
 
 FileWidget::~FileWidget()
@@ -42,28 +49,28 @@ FileWidget::~FileWidget()
 
 void FileWidget::saveTo( const QString &sFile )
 {
-        File fOut( sFile.toAscii().constData(), File::WriteNew );
-        Gats::GatsStream gsOut( fOut );
-        QTreeWidgetItem *pRoot = twGats->invisibleRootItem();
-        for( int j = 0; j < pRoot->childCount(); j++ )
-        {
-                Gats::Object *pObj = treeToGats( pRoot->child( j ) );
-                gsOut.writeObject( pObj );
-                delete pObj;
-        }
+    File fOut( sFile.toAscii().constData(), File::WriteNew );
+    Gats::GatsStream gsOut( fOut );
+    QTreeWidgetItem *pRoot = twGats->invisibleRootItem();
+    for( int j = 0; j < pRoot->childCount(); j++ )
+    {
+        Gats::Object *pObj = treeToGats( pRoot->child( j ) );
+        gsOut.writeObject( pObj );
+        delete pObj;
+    }
 }
 
 void FileWidget::addRootItem()
 {
-        QString sText = QInputDialog::getText( this, "Gats Console - Add Root Item",
-                        "Gats:");
-        Gats::Object *pObj = Gats::Object::strToGats( sText.toAscii().constData() );
-        QTreeWidgetItem *pNew = new QTreeWidgetItem(
-                twGats->invisibleRootItem()
-                );
-        pNew->setText( 0, "<root>" );
-        gatsToTree( pNew, pObj );
-        delete pObj;
+    QString sText = QInputDialog::getText( this, "Gats Console - Add Root Item",
+            "Gats:");
+    Gats::Object *pObj = Gats::Object::strToGats( sText.toAscii().constData() );
+    QTreeWidgetItem *pNew = new QTreeWidgetItem(
+        twGats->invisibleRootItem()
+        );
+    pNew->setText( 0, "<root>" );
+    gatsToTree( pNew, pObj );
+    delete pObj;
 }
 
 void FileWidget::delRootItem()
diff --git a/c++-libbu++/src/gatscon/filewidget.h b/c++-libbu++/src/gatscon/filewidget.h
index 9993bfe..1426eae 100644
--- a/c++-libbu++/src/gatscon/filewidget.h
+++ b/c++-libbu++/src/gatscon/filewidget.h
@@ -1,3 +1,10 @@
+/*
+ * Copyright (C) 2007-2012 Xagasoft, All rights reserved.
+ *
+ * This file is part of the libgats library and is released under the
+ * terms of the license contained in the file LICENSE.
+ */
+
 #ifndef FILE_WIDGET_H
 #define FILE_WIDGET_H
 
@@ -6,22 +13,22 @@
 
 namespace Gats
 {
-        class Object;
+    class Object;
 };
 
 class FileWidget : public QWidget, protected Ui::FileWidget, public IoBase
 {
-        Q_OBJECT;
+    Q_OBJECT;
 public:
-        FileWidget( QWidget *pParent=NULL );
-        FileWidget( QWidget *pParent, QString sFile );
-        virtual ~FileWidget();
+    FileWidget( QWidget *pParent=NULL );
+    FileWidget( QWidget *pParent, QString sFile );
+    virtual ~FileWidget();
 
-        virtual void saveTo( const QString &sFile );
+    virtual void saveTo( const QString &sFile );
 
 public slots:
-        void addRootItem();
-        void delRootItem();
+    void addRootItem();
+    void delRootItem();
 
 private:
 };
diff --git a/c++-libbu++/src/gatscon/gatstotree.cpp b/c++-libbu++/src/gatscon/gatstotree.cpp
index e388d5e..192b395 100644
--- a/c++-libbu++/src/gatscon/gatstotree.cpp
+++ b/c++-libbu++/src/gatscon/gatstotree.cpp
@@ -1,3 +1,10 @@
+/*
+ * Copyright (C) 2007-2012 Xagasoft, All rights reserved.
+ *
+ * This file is part of the libgats library and is released under the
+ * terms of the license contained in the file LICENSE.
+ */
+
 #include "gatstotree.h"
 
 #include <gats/types.h>
@@ -6,86 +13,86 @@
 
 void gatsToTree( QTreeWidgetItem *p, Gats::Object *pObj )
 {
-        switch( pObj->getType() )
-        {
-                case Gats::typeInteger:
-                        gatsToTree( p, dynamic_cast<Gats::Integer *>( pObj ) );
-                        break;
-
-                case Gats::typeString:
-                        gatsToTree( p, dynamic_cast<Gats::String *>( pObj ) );
-                        break;
-
-                case Gats::typeFloat:
-                        gatsToTree( p, dynamic_cast<Gats::Float *>( pObj ) );
-                        break;
-
-                case Gats::typeBoolean:
-                        gatsToTree( p, dynamic_cast<Gats::Boolean *>( pObj ) );
-                        break;
-
-                case Gats::typeList:
-                        gatsToTree( p, dynamic_cast<Gats::List *>( pObj ) );
-                        break;
-
-                case Gats::typeDictionary:
-                        gatsToTree( p, dynamic_cast<Gats::Dictionary *>( pObj ) );
-                        break;
-
-                case Gats::typeNull:
-                        gatsToTree( p, dynamic_cast<Gats::Null *>( pObj ) );
-                        break;
-        }
+    switch( pObj->getType() )
+    {
+        case Gats::typeInteger:
+            gatsToTree( p, dynamic_cast<Gats::Integer *>( pObj ) );
+            break;
+
+        case Gats::typeString:
+            gatsToTree( p, dynamic_cast<Gats::String *>( pObj ) );
+            break;
+
+        case Gats::typeFloat:
+            gatsToTree( p, dynamic_cast<Gats::Float *>( pObj ) );
+            break;
+
+        case Gats::typeBoolean:
+            gatsToTree( p, dynamic_cast<Gats::Boolean *>( pObj ) );
+            break;
+
+        case Gats::typeList:
+            gatsToTree( p, dynamic_cast<Gats::List *>( pObj ) );
+            break;
+
+        case Gats::typeDictionary:
+            gatsToTree( p, dynamic_cast<Gats::Dictionary *>( pObj ) );
+            break;
+
+        case Gats::typeNull:
+            gatsToTree( p, dynamic_cast<Gats::Null *>( pObj ) );
+            break;
+    }
 }
 
 void gatsToTree( QTreeWidgetItem *p, Gats::Integer *pObj )
 {
-        p->setText( 1, "int");
-        p->setText( 2, QString("%1").arg( pObj->getValue() ) );
+    p->setText( 1, "int");
+    p->setText( 2, QString("%1").arg( pObj->getValue() ) );
 }
 
 void gatsToTree( QTreeWidgetItem *p, Gats::String *pObj )
 {
-        p->setText( 1, "str");
-        p->setText( 2, QString("%1").arg( pObj->getStr() ) );
+    p->setText( 1, "str");
+    p->setText( 2, QString("%1").arg( pObj->getStr() ) );
 }
 
 void gatsToTree( QTreeWidgetItem *p, Gats::Float *pObj )
 {
-        p->setText( 1, "float");
-        p->setText( 2, QString("%1").arg( pObj->getValue() ) );
+    p->setText( 1, "float");
+    p->setText( 2, QString("%1").arg( pObj->getValue() ) );
 }
 
 void gatsToTree( QTreeWidgetItem *p, Gats::Boolean *pObj )
 {
-        p->setText( 1, "bool");
-        p->setText( 2, pObj->getValue()?"true":"false" );
+    p->setText( 1, "bool");
+    p->setText( 2, pObj->getValue()?"true":"false" );
 }
 
 void gatsToTree( QTreeWidgetItem *p, Gats::List *pObj )
 {
-        p->setText( 1, "list");
-        int j = 0;
-        for( Gats::List::iterator i = pObj->begin(); i; i++ )
-        {
-                QTreeWidgetItem *pIt = new QTreeWidgetItem( p );
-                pIt->setText( 0, QString("%1").arg( j++ ) );
-                gatsToTree( pIt, *i );
-        }
+    p->setText( 1, "list");
+    int j = 0;
+    for( Gats::List::iterator i = pObj->begin(); i; i++ )
+    {
+        QTreeWidgetItem *pIt = new QTreeWidgetItem( p );
+        pIt->setText( 0, QString("%1").arg( j++ ) );
+        gatsToTree( pIt, *i );
+    }
 }
 
 void gatsToTree( QTreeWidgetItem *p, Gats::Dictionary *pObj )
 {
-        p->setText( 1, "dict");
-        for( Gats::Dictionary::iterator i = pObj->begin(); i; i++ )
-        {
-                QTreeWidgetItem *pIt = new QTreeWidgetItem( p );
-                pIt->setText( 0, QString( i.getKey().getStr() ) );
-                gatsToTree( pIt, *i );
-        }
+    p->setText( 1, "dict");
+    for( Gats::Dictionary::iterator i = pObj->begin(); i; i++ )
+    {
+        QTreeWidgetItem *pIt = new QTreeWidgetItem( p );
+        pIt->setText( 0, QString( i.getKey().getStr() ) );
+        gatsToTree( pIt, *i );
+    }
 }
 
 void gatsToTree( QTreeWidgetItem *p, Gats::Null *pObj )
 {
-        p->setText( 1, "null");
+    p->setText( 1, "null");
 }
diff --git a/c++-libbu++/src/gatscon/gatstotree.h b/c++-libbu++/src/gatscon/gatstotree.h
index a803017..dc8f451 100644
--- a/c++-libbu++/src/gatscon/gatstotree.h
+++ b/c++-libbu++/src/gatscon/gatstotree.h
@@ -1,3 +1,10 @@
+/*
+ * Copyright (C) 2007-2012 Xagasoft, All rights reserved.
+ *
+ * This file is part of the libgats library and is released under the
+ * terms of the license contained in the file LICENSE.
+ */
+
 #ifndef GATS_TO_TREE_H
 #define GATS_TO_TREE_H
 
@@ -5,13 +12,13 @@ class QTreeWidgetItem;
 
 namespace Gats
 {
-        class Integer;
-        class String;
-        class Float;
-        class Boolean;
-        class List;
-        class Dictionary;
-        class Object;
+    class Integer;
+    class String;
+    class Float;
+    class Boolean;
+    class List;
+    class Dictionary;
+    class Object;
 };
 
 #include <gats/types.h>
diff --git a/c++-libbu++/src/gatscon/iobase.cpp b/c++-libbu++/src/gatscon/iobase.cpp
index 309444c..40af455 100644
--- a/c++-libbu++/src/gatscon/iobase.cpp
+++ b/c++-libbu++/src/gatscon/iobase.cpp
@@ -1 +1,8 @@
+/*
+ * Copyright (C) 2007-2012 Xagasoft, All rights reserved.
+ *
+ * This file is part of the libgats library and is released under the
+ * terms of the license contained in the file LICENSE.
+ */
+
 #include "iobase.h"
diff --git a/c++-libbu++/src/gatscon/iobase.h b/c++-libbu++/src/gatscon/iobase.h
index 5bd3843..4475551 100644
--- a/c++-libbu++/src/gatscon/iobase.h
+++ b/c++-libbu++/src/gatscon/iobase.h
@@ -1,10 +1,17 @@
+/*
+ * Copyright (C) 2007-2012 Xagasoft, All rights reserved.
+ *
+ * This file is part of the libgats library and is released under the
+ * terms of the license contained in the file LICENSE.
+ */
+
 #ifndef IO_BASE_H
 #define IO_BASE_H
 
 class IoBase
 {
 public:
-        virtual void saveTo( const class QString &sFile )=0;
+    virtual void saveTo( const class QString &sFile )=0;
 };
 
 #endif
diff --git a/c++-libbu++/src/gatscon/main.cpp b/c++-libbu++/src/gatscon/main.cpp
index b9b2327..11b6d4a 100644
--- a/c++-libbu++/src/gatscon/main.cpp
+++ b/c++-libbu++/src/gatscon/main.cpp
@@ -1,13 +1,20 @@
+/*
+ * Copyright (C) 2007-2012 Xagasoft, All rights reserved.
+ *
+ * This file is part of the libgats library and is released under the
+ * terms of the license contained in the file LICENSE.
+ */
+
 #include "mainwnd.h"
 #include <QApplication>
 
 int main( int argc, char *argv[] )
 {
-        QApplication app( argc, argv );
+    QApplication app( argc, argv );
 
-        MainWnd wnd;
-        wnd.show();
+    MainWnd wnd;
+    wnd.show();
 
-        return app.exec();
+    return app.exec();
 }
 
diff --git a/c++-libbu++/src/gatscon/mainwnd.cpp b/c++-libbu++/src/gatscon/mainwnd.cpp
index 5d31019..7cce116 100644
--- a/c++-libbu++/src/gatscon/mainwnd.cpp
+++ b/c++-libbu++/src/gatscon/mainwnd.cpp
@@ -1,3 +1,10 @@
+/*
+ * Copyright (C) 2007-2012 Xagasoft, All rights reserved.
+ *
+ * This file is part of the libgats library and is released under the
+ * terms of the license contained in the file LICENSE.
+ */
+
 #include "mainwnd.h"
 
 #include "clientwidget.h"
@@ -12,10 +19,10 @@
 
 MainWnd::MainWnd()
 {
-        setupUi( this );
+    setupUi( this );
 
-        pMode = new QLabel( "Idle", this );
-        statusBar()->addPermanentWidget( pMode );
+    pMode = new QLabel( "Idle", this );
+    statusBar()->addPermanentWidget( pMode );
 }
 
 MainWnd::~MainWnd()
@@ -24,96 +31,96 @@ MainWnd::~MainWnd()
 
 void MainWnd::connect()
 {
-        ConnectDlg dlg( this );
-        if( dlg.exec() == QDialog::Accepted )
-        {
-                sCurFile.clear();
-                setCentralWidget(
-                        new ClientWidget(
-                                this, dlg.getHostname(), dlg.getPort()
-                                )
-                        );
-                pMode->setText(
-                        QString("Client Mode: %1:%2").arg( QString(dlg.getHostname()) ).
-                                arg( dlg.getPort() )
-                        );
-        }
+    ConnectDlg dlg( this );
+    if( dlg.exec() == QDialog::Accepted )
+    {
+        sCurFile.clear();
+        setCentralWidget(
+            new ClientWidget(
+                this, dlg.getHostname(), dlg.getPort()
+                )
+            );
+        pMode->setText(
+            QString("Client Mode: %1:%2").arg( QString(dlg.getHostname()) ).
+                arg( dlg.getPort() )
+            );
+    }
 }
 
 void MainWnd::proxy()
 {
-        SetupProxyDlg dlg( this );
-
-        if( dlg.exec() == QDialog::Accepted )
-        {
-                sCurFile.clear();
-                setCentralWidget(
-                        new ProxyWidget(
-                                this, dlg.getPortIn(), dlg.getHostOut(), dlg.getPortOut()
-                                )
-                        );
-                pMode->setText(
-                        QString("Proxy Mode: :%1 -> %2:%3").arg( dlg.getPortIn() ).
-                                arg( QString(dlg.getHostOut()) ).
-                                arg( dlg.getPortOut() )
-                        );
-        }
+    SetupProxyDlg dlg( this );
+
+    if( dlg.exec() == QDialog::Accepted )
+    {
+        sCurFile.clear();
+        setCentralWidget(
+            new ProxyWidget(
+                this, dlg.getPortIn(), dlg.getHostOut(), dlg.getPortOut()
+                )
+            );
+        pMode->setText(
+            QString("Proxy Mode: :%1 -> %2:%3").arg( dlg.getPortIn() ).
+                arg( QString(dlg.getHostOut()) ).
+                arg( dlg.getPortOut() )
+            );
+    }
 }
 
 void MainWnd::open()
 {
-        QString sFile = QFileDialog::getOpenFileName(
-                this, "Gats Console - open gats file"
-                );
-        if( sFile.isEmpty() )
-                return;
-
-        sCurFile = sFile;
-        setCentralWidget(
-                new FileWidget( this, sFile )
-                );
-        pMode->setText( QString("File mode: %1").arg( sCurFile ) );
+    QString sFile = QFileDialog::getOpenFileName(
+        this, "Gats Console - open gats file"
+        );
+    if( sFile.isEmpty() )
+        return;
+
+    sCurFile = sFile;
+    setCentralWidget(
+        new FileWidget( this, sFile )
+        );
+    pMode->setText( QString("File mode: %1").arg( sCurFile ) );
 }
 
 void MainWnd::newFile()
 {
-        sCurFile.clear();
-        setCentralWidget(
-                new FileWidget( this )
-                );
-        pMode->setText( QString("File mode: <untitled>") );
+    sCurFile.clear();
+    setCentralWidget(
+        new FileWidget( this )
+        );
+    pMode->setText( QString("File mode: <untitled>") );
 }
 
 void MainWnd::save()
 {
-        if( sCurFile.isEmpty() )
-        {
-                saveAs();
-        }
-        else
-        {
-                IoBase *pIo = dynamic_cast<IoBase *>(centralWidget());
-                if( !pIo )
-                        return;
-
-                pIo->saveTo( sCurFile );
-        }
+    if( sCurFile.isEmpty() )
+    {
+        saveAs();
+    }
+    else
+    {
+        IoBase *pIo = dynamic_cast<IoBase *>(centralWidget());
+        if( !pIo )
+            return;
+
+        pIo->saveTo( sCurFile );
+    }
 }
 
 void MainWnd::saveAs()
 {
-        IoBase *pIo = dynamic_cast<IoBase *>(centralWidget());
-        if( !pIo )
-                return;
+    IoBase *pIo = dynamic_cast<IoBase *>(centralWidget());
+    if( !pIo )
+        return;
 
-        QString sFile = QFileDialog::getSaveFileName(
-                this, "Gats Console - save gats file"
-                );
-        if( sFile.isEmpty() )
-                return;
+    QString sFile = QFileDialog::getSaveFileName(
+        this, "Gats Console - save gats file"
+        );
+    if( sFile.isEmpty() )
+        return;
 
-        pIo->saveTo( sFile );
+    pIo->saveTo( sFile );
 
-        sCurFile = sFile;
+    sCurFile = sFile;
 }
 
diff --git a/c++-libbu++/src/gatscon/mainwnd.h b/c++-libbu++/src/gatscon/mainwnd.h
index d1ae080..2a5c3fa 100644
--- a/c++-libbu++/src/gatscon/mainwnd.h
+++ b/c++-libbu++/src/gatscon/mainwnd.h
@@ -1,3 +1,10 @@
+/*
+ * Copyright (C) 2007-2012 Xagasoft, All rights reserved.
+ *
+ * This file is part of the libgats library and is released under the
+ * terms of the license contained in the file LICENSE.
+ */
+
 #ifndef MAIN_WND_H
 #define MAIN_WND_H
 
@@ -5,22 +12,22 @@
 
 class MainWnd : public QMainWindow, protected Ui::MainWnd
 {
-        Q_OBJECT;
+    Q_OBJECT;
 public:
-        MainWnd();
-        virtual ~MainWnd();
-        
+    MainWnd();
+    virtual ~MainWnd();
+    
 public slots:
-        void connect();
-        void proxy();
-        void open();
-        void newFile();
-        void save();
-        void saveAs();
+    void connect();
+    void proxy();
+    void open();
+    void newFile();
+    void save();
+    void saveAs();
 
 private:
-        QString sCurFile;
-        class QLabel *pMode;
+    QString sCurFile;
+    class QLabel *pMode;
 };
 
 #endif
diff --git a/c++-libbu++/src/gatscon/proxythread.cpp b/c++-libbu++/src/gatscon/proxythread.cpp
index 574b56b..733af7f 100644
--- a/c++-libbu++/src/gatscon/proxythread.cpp
+++ b/c++-libbu++/src/gatscon/proxythread.cpp
@@ -1,3 +1,10 @@
+/*
+ * Copyright (C) 2007-2012 Xagasoft, All rights reserved.
+ *
+ * This file is part of the libgats library and is released under the
+ * terms of the license contained in the file LICENSE.
+ */
+
 #include "proxythread.h"
 
 #include <gats/types.h>
@@ -10,15 +17,15 @@
 using namespace Bu;
 
 ProxyThread::ProxyThread( QObject *pParent, int iPortIn,
-                const QByteArray &baHostOut, int iPortOut ) :
-        QThread( pParent ),
-        pHost( NULL ),
-        iPortIn( iPortIn ),
-        baHostOut( baHostOut ),
-        iPortOut( iPortOut ),
-        gsCli( ssCli )
+        const QByteArray &baHostOut, int iPortOut ) :
+    QThread( pParent ),
+    pHost( NULL ),
+    iPortIn( iPortIn ),
+    baHostOut( baHostOut ),
+    iPortOut( iPortOut ),
+    gsCli( ssCli )
 {
-        pHost = new ProxyHostThread( pParent, this );
+    pHost = new ProxyHostThread( pParent, this );
 }
 
 ProxyThread::~ProxyThread()
@@ -27,52 +34,52 @@ ProxyThread::~ProxyThread()
 
 void ProxyThread::send( Gats::Object *pObj )
 {
-        MemBuf bg;
-        Gats::GatsStream gs( bg );
-        gs.writeObject( pObj );
-        ssCli.write( bg.getString().getStr(), bg.getString().getSize() );
+    MemBuf bg;
+    Gats::GatsStream gs( bg );
+    gs.writeObject( pObj );
+    ssCli.write( bg.getString().getStr(), bg.getString().getSize() );
 }
 
 void ProxyThread::run()
 {
-        int iSockIn;
+    int iSockIn;
 
-        {
-                TcpServerSocket tsIn( iPortIn );
-                do
-                {
-                        iSockIn = tsIn.accept( 5 );
-                } while( iSockIn < 0 );
-        }
+    {
+        TcpServerSocket tsIn( iPortIn );
+        do
+        {
+            iSockIn = tsIn.accept( 5 );
+        } while( iSockIn < 0 );
+    }
 
-        emit gotConnection();
+    emit gotConnection();
 
-        ssCli.setStream( new TcpSocket( iSockIn ) );
-        ssCli.setBlocking( true );
+    ssCli.setStream( new TcpSocket( iSockIn ) );
+    ssCli.setBlocking( true );
 
-        pHost->setStream(
-                new TcpSocket( baHostOut.constData(), iPortOut )
-                );
+    pHost->setStream(
+        new TcpSocket( baHostOut.constData(), iPortOut )
+        );
 
-        pHost->start();
+    pHost->start();
 
-        while( !ssCli.isEos() )
-        {
-                Gats::Object *pObj = gsCli.readObject();
-                if( pObj == NULL )
-                        continue;
+    while( !ssCli.isEos() )
+    {
+        Gats::Object *pObj = gsCli.readObject();
+        if( pObj == NULL )
+            continue;
 
-                pHost->send( pObj );
-                emit recv( pObj );
-        }
+        pHost->send( pObj );
+        emit recv( pObj );
+    }
 
 }
 
 ProxyHostThread::ProxyHostThread( QObject *pParent, ProxyThread *pClient ) :
-        QThread( pParent ),
-        pClient( pClient ),
-        ssHst(),
-        gsHst( ssHst )
+    QThread( pParent ),
+    pClient( pClient ),
+    ssHst(),
+    gsHst( ssHst )
 {
 }
 
@@ -82,27 +89,27 @@ ProxyHostThread::~ProxyHostThread()
 
 void ProxyHostThread::send( Gats::Object *pObj )
 {
-        MemBuf bg;
-        Gats::GatsStream gs( bg );
-        gs.writeObject( pObj );
-        ssHst.write( bg.getString().getStr(), bg.getString().getSize() );
+    MemBuf bg;
+    Gats::GatsStream gs( bg );
+    gs.writeObject( pObj );
+    ssHst.write( bg.getString().getStr(), bg.getString().getSize() );
 }
 
 void ProxyHostThread::setStream( Bu::Stream *pStr )
 {
-        ssHst.setStream( pStr );
+    ssHst.setStream( pStr );
 }
 
 void ProxyHostThread::run()
 {
-        while( !ssHst.isEos() )
-        {
-                Gats::Object *pObj = gsHst.readObject();
-                if( pObj == NULL )
-                        continue;
-
-                pClient->send( pObj );
-                emit recv( pObj );
-        }
+    while( !ssHst.isEos() )
+    {
+        Gats::Object *pObj = gsHst.readObject();
+        if( pObj == NULL )
+            continue;
+
+        pClient->send( pObj );
+        emit recv( pObj );
+    }
 }
 
diff --git a/c++-libbu++/src/gatscon/proxythread.h b/c++-libbu++/src/gatscon/proxythread.h
index df75046..e53ca2c 100644
--- a/c++-libbu++/src/gatscon/proxythread.h
+++ b/c++-libbu++/src/gatscon/proxythread.h
@@ -1,3 +1,10 @@
+/*
+ * Copyright (C) 2007-2012 Xagasoft, All rights reserved.
+ *
+ * This file is part of the libgats library and is released under the
+ * terms of the license contained in the file LICENSE.
+ */
+
 #ifndef PROXY_THREAD_H
 #define PROXY_THREAD_H
 
@@ -8,53 +15,53 @@
 
 class ProxyThread : public QThread
 {
-        Q_OBJECT;
+    Q_OBJECT;
 public:
-        ProxyThread( QObject *pParent, int iPortIn, const QByteArray &baHostOut,
-                        int iPortOut );
-        virtual ~ProxyThread();
+    ProxyThread( QObject *pParent, int iPortIn, const QByteArray &baHostOut,
+            int iPortOut );
+    virtual ~ProxyThread();
 
-        class ProxyHostThread *pHost;
+    class ProxyHostThread *pHost;
 
-        void send( Gats::Object *pObj );
+    void send( Gats::Object *pObj );
 
 signals:
-        void recv( Gats::Object *pObj );
-        void gotConnection();
+    void recv( Gats::Object *pObj );
+    void gotConnection();
 
 protected:
-        virtual void run();
+    virtual void run();
 
 private:
-        int iPortIn;
-        QByteArray baHostOut;
-        int iPortOut;
+    int iPortIn;
+    QByteArray baHostOut;
+    int iPortOut;
 
-        Bu::StreamStack ssCli;
-        Gats::GatsStream gsCli;
+    Bu::StreamStack ssCli;
+    Gats::GatsStream gsCli;
 };
 
 class ProxyHostThread : public QThread
 {
-        Q_OBJECT;
+    Q_OBJECT;
 public:
-        ProxyHostThread( QObject *pParent, ProxyThread *pClient );
-        virtual ~ProxyHostThread();
+    ProxyHostThread( QObject *pParent, ProxyThread *pClient );
+    virtual ~ProxyHostThread();
 
-        void send( Gats::Object *pObj );
+    void send( Gats::Object *pObj );
 
-        void setStream( Bu::Stream *pStr );
+    void setStream( Bu::Stream *pStr );
 
 signals:
-        void recv( Gats::Object *pObj );
+    void recv( Gats::Object *pObj );
 
 protected:
-        virtual void run();
+    virtual void run();
 
 private:
-        ProxyThread *pClient;
-        Bu::StreamStack ssHst;
-        Gats::GatsStream gsHst;
+    ProxyThread *pClient;
+    Bu::StreamStack ssHst;
+    Gats::GatsStream gsHst;
 };
 
 #endif
diff --git a/c++-libbu++/src/gatscon/proxywidget.cpp b/c++-libbu++/src/gatscon/proxywidget.cpp
index 215f95f..c95e39a 100644
--- a/c++-libbu++/src/gatscon/proxywidget.cpp
+++ b/c++-libbu++/src/gatscon/proxywidget.cpp
@@ -1,3 +1,10 @@
+/*
+ * Copyright (C) 2007-2012 Xagasoft, All rights reserved.
+ *
+ * This file is part of the libgats library and is released under the
+ * terms of the license contained in the file LICENSE.
+ */
+
 #include "proxywidget.h"
 #include "proxythread.h"
 
@@ -14,22 +21,22 @@
 using namespace Bu;
 
 ProxyWidget::ProxyWidget( QWidget *pParent, int iPortIn,
-                const QByteArray baHost, int iPortOut ) :
-        QWidget( pParent ),
-        pPrx( NULL )
+        const QByteArray baHost, int iPortOut ) :
+    QWidget( pParent ),
+    pPrx( NULL )
 {
-        setupUi( this );
+    setupUi( this );
 
-        pPrx = new ProxyThread( this, iPortIn, baHost, iPortOut );
+    pPrx = new ProxyThread( this, iPortIn, baHost, iPortOut );
 
-        connect( pPrx, SIGNAL(gotConnection()),
-                this, SLOT(gotConnection()), Qt::QueuedConnection );
-        connect( pPrx, SIGNAL(recv( Gats::Object *)),
-                this, SLOT(clientRecv(Gats::Object *)), Qt::QueuedConnection );
-        connect( pPrx->pHost, SIGNAL(recv( Gats::Object *)),
-                this, SLOT(hostRecv(Gats::Object *)), Qt::QueuedConnection );
+    connect( pPrx, SIGNAL(gotConnection()),
+        this, SLOT(gotConnection()), Qt::QueuedConnection );
+    connect( pPrx, SIGNAL(recv( Gats::Object *)),
+        this, SLOT(clientRecv(Gats::Object *)), Qt::QueuedConnection );
+    connect( pPrx->pHost, SIGNAL(recv( Gats::Object *)),
+        this, SLOT(hostRecv(Gats::Object *)), Qt::QueuedConnection );
 
-        pPrx->start();
+    pPrx->start();
 }
 
 ProxyWidget::~ProxyWidget()
@@ -38,94 +45,94 @@ ProxyWidget::~ProxyWidget()
 
 void ProxyWidget::saveTo( const QString &sFile )
 {
-        File fOut( sFile.toAscii().constData(), File::WriteNew );
-        Gats::GatsStream gsOut( fOut );
-        QTreeWidgetItem *pRoot = twHistory->invisibleRootItem();
-        for( int j = 0; j < pRoot->childCount(); j++ )
-        {
-                Gats::Object *pObj = treeToGats( pRoot->child( j ) );
-                gsOut.writeObject( pObj );
-                delete pObj;
-        }
+    File fOut( sFile.toAscii().constData(), File::WriteNew );
+    Gats::GatsStream gsOut( fOut );
+    QTreeWidgetItem *pRoot = twHistory->invisibleRootItem();
+    for( int j = 0; j < pRoot->childCount(); j++ )
+    {
+        Gats::Object *pObj = treeToGats( pRoot->child( j ) );
+        gsOut.writeObject( pObj );
+        delete pObj;
+    }
 }
 
 void ProxyWidget::sendToClient()
 {
-        try
-        {
-                Gats::Object *pObj = Gats::Object::strToGats(
-                        leGats->text().toAscii().constData()
-                        );
-                sio << "Send: " << *pObj << sio.nl;
-                QTreeWidgetItem *pIt = new QTreeWidgetItem(
-                        twHistory->invisibleRootItem()
-                        );
-                pIt->setText( 0, "proxy -> client" );
-                gatsToTree( pIt, pObj );
-                pPrx->send( pObj );
-                delete pObj;
-
-                leGats->setText("");
-                leGats->setFocus();
-        }
-        catch( Bu::ExceptionBase &e )
-        {
-                QMessageBox::critical( this, "Gats Console - Error", e.what() );
-        }
+    try
+    {
+        Gats::Object *pObj = Gats::Object::strToGats(
+            leGats->text().toAscii().constData()
+            );
+        sio << "Send: " << *pObj << sio.nl;
+        QTreeWidgetItem *pIt = new QTreeWidgetItem(
+            twHistory->invisibleRootItem()
+            );
+        pIt->setText( 0, "proxy -> client" );
+        gatsToTree( pIt, pObj );
+        pPrx->send( pObj );
+        delete pObj;
+
+        leGats->setText("");
+        leGats->setFocus();
+    }
+    catch( Bu::ExceptionBase &e )
+    {
+        QMessageBox::critical( this, "Gats Console - Error", e.what() );
+    }
 }
 
 void ProxyWidget::sendToServer()
 {
-        try
-        {
-                Gats::Object *pObj = Gats::Object::strToGats(
-                        leGats->text().toAscii().constData()
-                        );
-                sio << "Send: " << *pObj << sio.nl;
-                QTreeWidgetItem *pIt = new QTreeWidgetItem(
-                        twHistory->invisibleRootItem()
-                        );
-                pIt->setText( 0, "proxy -> host" );
-                gatsToTree( pIt, pObj );
-                pPrx->pHost->send( pObj );
-                delete pObj;
-
-                leGats->setText("");
-                leGats->setFocus();
-        }
-        catch( Bu::ExceptionBase &e )
-        {
-                QMessageBox::critical( this, "Gats Console - Error", e.what() );
-        }
+    try
+    {
+        Gats::Object *pObj = Gats::Object::strToGats(
+            leGats->text().toAscii().constData()
+            );
+        sio << "Send: " << *pObj << sio.nl;
+        QTreeWidgetItem *pIt = new QTreeWidgetItem(
+            twHistory->invisibleRootItem()
+            );
+        pIt->setText( 0, "proxy -> host" );
+        gatsToTree( pIt, pObj );
+        pPrx->pHost->send( pObj );
+        delete pObj;
+
+        leGats->setText("");
+        leGats->setFocus();
+    }
+    catch( Bu::ExceptionBase &e )
+    {
+        QMessageBox::critical( this, "Gats Console - Error", e.what() );
+    }
 }
 
 void ProxyWidget::clientRecv( Gats::Object *pObj )
 {
-        sio << "Recv: " << *pObj << sio.nl;
-
-        QTreeWidgetItem *pIt = new QTreeWidgetItem(
-                twHistory->invisibleRootItem()
-                );
-        pIt->setText( 0, "client -> host" );
-        gatsToTree( pIt, pObj );
-        delete pObj;
+    sio << "Recv: " << *pObj << sio.nl;
+
+    QTreeWidgetItem *pIt = new QTreeWidgetItem(
+        twHistory->invisibleRootItem()
+        );
+    pIt->setText( 0, "client -> host" );
+    gatsToTree( pIt, pObj );
+    delete pObj;
 }
 
 void ProxyWidget::hostRecv( Gats::Object *pObj )
 {
-        sio << "Recv: " << *pObj << sio.nl;
-
-        QTreeWidgetItem *pIt = new QTreeWidgetItem(
-                twHistory->invisibleRootItem()
-                );
-        pIt->setText( 0, "host -> client" );
-        gatsToTree( pIt, pObj );
-        delete pObj;
+    sio << "Recv: " << *pObj << sio.nl;
+
+    QTreeWidgetItem *pIt = new QTreeWidgetItem(
+        twHistory->invisibleRootItem()
+        );
+    pIt->setText( 0, "host -> client" );
+    gatsToTree( pIt, pObj );
+    delete pObj;
 }
 
 void ProxyWidget::gotConnection()
 {
-        lwConnect->stop();
-        swRoot->setCurrentIndex( 1 );
+    lwConnect->stop();
+    swRoot->setCurrentIndex( 1 );
 }
 
diff --git a/c++-libbu++/src/gatscon/proxywidget.h b/c++-libbu++/src/gatscon/proxywidget.h
index d6ebf4d..1674a34 100644
--- a/c++-libbu++/src/gatscon/proxywidget.h
+++ b/c++-libbu++/src/gatscon/proxywidget.h
@@ -1,3 +1,10 @@
+/*
+ * Copyright (C) 2007-2012 Xagasoft, All rights reserved.
+ *
+ * This file is part of the libgats library and is released under the
+ * terms of the license contained in the file LICENSE.
+ */
+
 #ifndef PROXY_WIDGET_H
 #define PROXY_WIDGET_H
 
@@ -6,28 +13,28 @@
 
 namespace Gats
 {
-        class Object;
+    class Object;
 };
 
 class ProxyWidget : public QWidget, protected Ui::ProxyWidget, public IoBase
 {
-        Q_OBJECT;
+    Q_OBJECT;
 public:
-        ProxyWidget( QWidget *pParent, int iPortIn, const QByteArray baHost,
-                        int iPortOut );
-        virtual ~ProxyWidget();
+    ProxyWidget( QWidget *pParent, int iPortIn, const QByteArray baHost,
+            int iPortOut );
+    virtual ~ProxyWidget();
 
-        virtual void saveTo( const QString &sFile );
+    virtual void saveTo( const QString &sFile );
 
 public slots:
-        void sendToClient();
-        void sendToServer();
-        void clientRecv( Gats::Object *pObj );
-        void hostRecv( Gats::Object *pObj );
-        void gotConnection();
+    void sendToClient();
+    void sendToServer();
+    void clientRecv( Gats::Object *pObj );
+    void hostRecv( Gats::Object *pObj );
+    void gotConnection();
 
 private:
-        class ProxyThread *pPrx;
+    class ProxyThread *pPrx;
 };
 
 #endif
diff --git a/c++-libbu++/src/gatscon/setupproxydlg.cpp b/c++-libbu++/src/gatscon/setupproxydlg.cpp
index 7c7a873..6d80683 100644
--- a/c++-libbu++/src/gatscon/setupproxydlg.cpp
+++ b/c++-libbu++/src/gatscon/setupproxydlg.cpp
@@ -1,9 +1,16 @@
+/*
+ * Copyright (C) 2007-2012 Xagasoft, All rights reserved.
+ *
+ * This file is part of the libgats library and is released under the
+ * terms of the license contained in the file LICENSE.
+ */
+
 #include "setupproxydlg.h"
 
 SetupProxyDlg::SetupProxyDlg( QWidget *pParent ) :
-        QDialog( pParent )
+    QDialog( pParent )
 {
-        setupUi( this );
+    setupUi( this );
 }
 
 SetupProxyDlg::~SetupProxyDlg()
@@ -12,16 +19,16 @@ SetupProxyDlg::~SetupProxyDlg()
 
 int SetupProxyDlg::getPortIn() const
 {
-        return sbPortIn->value();
+    return sbPortIn->value();
 }
 
 QByteArray SetupProxyDlg::getHostOut() const
 {
-        return leHostOut->text().toAscii();
+    return leHostOut->text().toAscii();
 }
 
 int SetupProxyDlg::getPortOut() const
 {
-        return sbPortOut->value();
+    return sbPortOut->value();
 }
 
diff --git a/c++-libbu++/src/gatscon/setupproxydlg.h b/c++-libbu++/src/gatscon/setupproxydlg.h
index 6cc31bd..685e893 100644
--- a/c++-libbu++/src/gatscon/setupproxydlg.h
+++ b/c++-libbu++/src/gatscon/setupproxydlg.h
@@ -1,3 +1,10 @@
+/*
+ * Copyright (C) 2007-2012 Xagasoft, All rights reserved.
+ *
+ * This file is part of the libgats library and is released under the
+ * terms of the license contained in the file LICENSE.
+ */
+
 #ifndef SETUP_PROXY_DLG_H
 #define SETUP_PROXY_DLG_H
 
@@ -5,14 +12,14 @@
 
 class SetupProxyDlg : public QDialog, protected Ui::SetupProxyDlg
 {
-        Q_OBJECT;
+    Q_OBJECT;
 public:
-        SetupProxyDlg( QWidget *pParent=NULL );
-        virtual ~SetupProxyDlg();
+    SetupProxyDlg( QWidget *pParent=NULL );
+    virtual ~SetupProxyDlg();
 
-        int getPortIn() const;
-        QByteArray getHostOut() const;
-        int getPortOut() const;
+    int getPortIn() const;
+    QByteArray getHostOut() const;
+    int getPortOut() const;
 };
 
 #endif
diff --git a/c++-libbu++/src/gatscon/treetogats.cpp b/c++-libbu++/src/gatscon/treetogats.cpp
index a1571d1..f12a319 100644
--- a/c++-libbu++/src/gatscon/treetogats.cpp
+++ b/c++-libbu++/src/gatscon/treetogats.cpp
@@ -1,3 +1,10 @@
+/*
+ * Copyright (C) 2007-2012 Xagasoft, All rights reserved.
+ *
+ * This file is part of the libgats library and is released under the
+ * terms of the license contained in the file LICENSE.
+ */
+
 #include "treetogats.h"
 
 #include <QTreeWidgetItem>
@@ -6,47 +13,47 @@
 
 Gats::Object *treeToGats( QTreeWidgetItem *pRoot )
 {
-        QString sType = pRoot->text( 1 );
-        QByteArray baDat = pRoot->text( 2 ).toAscii();
-        if( sType == "int" )
-        {
-                return new Gats::Integer( strtoll( baDat.constData(), NULL, 10 ) );
-        }
-        else if( sType == "str" )
-        {
-                return new Gats::String( baDat.constData(), baDat.size() );
-        }
-        else if( sType == "float" )
-        {
-                return new Gats::Float( strtod( baDat.constData(), NULL ) );
-        }
-        else if( sType == "bool" )
-        {
-                return new Gats::Boolean( baDat == "true" );
-        }
-        else if( sType == "list" )
-        {
-                Gats::List *pRet = new Gats::List();
-                for( int j = 0; j < pRoot->childCount(); j++ )
-                {
-                        pRet->append( treeToGats( pRoot->child( j ) ) );
-                }
-                return pRet;
-        }
-        else if( sType == "dict" )
-        {
-                Gats::Dictionary *pRet = new Gats::Dictionary();
-                for( int j = 0; j < pRoot->childCount(); j++ )
-                {
-                        QTreeWidgetItem *pChild = pRoot->child( j );
-                        pRet->insert(
-                                pChild->text( 0 ).toAscii().constData(),
-                                treeToGats( pChild )
-                                );
-                }
-                return pRet;
-        }
+    QString sType = pRoot->text( 1 );
+    QByteArray baDat = pRoot->text( 2 ).toAscii();
+    if( sType == "int" )
+    {
+        return new Gats::Integer( strtoll( baDat.constData(), NULL, 10 ) );
+    }
+    else if( sType == "str" )
+    {
+        return new Gats::String( baDat.constData(), baDat.size() );
+    }
+    else if( sType == "float" )
+    {
+        return new Gats::Float( strtod( baDat.constData(), NULL ) );
+    }
+    else if( sType == "bool" )
+    {
+        return new Gats::Boolean( baDat == "true" );
+    }
+    else if( sType == "list" )
+    {
+        Gats::List *pRet = new Gats::List();
+        for( int j = 0; j < pRoot->childCount(); j++ )
+        {
+            pRet->append( treeToGats( pRoot->child( j ) ) );
+        }
+        return pRet;
+    }
+    else if( sType == "dict" )
+    {
+        Gats::Dictionary *pRet = new Gats::Dictionary();
+        for( int j = 0; j < pRoot->childCount(); j++ )
+        {
+            QTreeWidgetItem *pChild = pRoot->child( j );
+            pRet->insert(
+                pChild->text( 0 ).toAscii().constData(),
+                treeToGats( pChild )
+                );
+        }
+        return pRet;
+    }
 
-        throw Bu::ExceptionBase("Unhandled type found.");
+    throw Bu::ExceptionBase("Unhandled type found.");
 }
 
diff --git a/c++-libbu++/src/gatscon/treetogats.h b/c++-libbu++/src/gatscon/treetogats.h
index 931623d..29f7d6c 100644
--- a/c++-libbu++/src/gatscon/treetogats.h
+++ b/c++-libbu++/src/gatscon/treetogats.h
@@ -1,3 +1,10 @@
+/*
+ * Copyright (C) 2007-2012 Xagasoft, All rights reserved.
+ *
+ * This file is part of the libgats library and is released under the
+ * terms of the license contained in the file LICENSE.
+ */
+
 #ifndef TREE_TO_GATS_H
 #define TREE_TO_GATS_H
 
@@ -5,7 +12,7 @@ class QTreeWidgetItem;
 
 namespace Gats
 {
-        class Object;
+    class Object;
 };
 
 Gats::Object *treeToGats( QTreeWidgetItem *pRoot );