--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tools/designer/src/lib/sdk/script.cpp	Mon Jan 11 14:00:40 2010 +0000
@@ -0,0 +1,109 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Designer of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "script_p.h"
+
+QT_BEGIN_NAMESPACE
+
+/*!
+    \class QDesignerScriptExtension
+    \brief The QDesignerScriptExtension class allows you to generate a
+    per-widget \l{QtScript} {Qt Script} snippet to be executed while
+    building the form.
+
+    \internal
+    \inmodule QtDesigner
+    \since 4.3
+
+    On saving the form, the extension is queried for a script snippet
+    to be associated with the widget while saving the UI file.
+    This script is then run after creating the widget by \l uic or
+    QUiLoader.
+
+    As opposed to \l QDesignerCustomWidgetInterface::codeTemplate(),
+    it allows for applying an internal state of the widget
+    that can be manipulated using \QD.
+
+    Such a state might for example be the contents of a custom item view widget,
+    for which an editor is provided by the QDesignerTaskMenuExtension.
+
+    While saving the form, the state is serialized as a QVariantMap of
+    \QD-supported properties, which is stored in the UI file. This is
+    handled by data() and setData().
+
+    For item view contents, there might be for example a key that determines
+    the number of items and other keys that contain the actual items following
+    a naming scheme (\c numItems, \c item1, \c item2, ...).
+
+    On saving, script() is invoked, which should return a script snippet that
+    applies the state to the widget while building the form.
+
+    \sa {Creating Custom Widgets for Qt Designer#Using Qt Script to Aid in Building Forms}{Creating Custom Widgets for Qt Designer}, QtScript
+*/
+
+/*!
+    Destroys the extension.
+*/
+
+QDesignerScriptExtension::~QDesignerScriptExtension()
+{
+}
+
+/*!
+    \fn virtual QString QDesignerScriptExtension::script() const
+
+    Returns a script snippet to be associated with the widget.
+*/
+
+/*!
+    \fn virtual QVariantMap QDesignerScriptExtension::data() const
+
+    Returns a map of variants describing the internal state to be
+    stored in the UI file.
+*/
+
+/*!
+    \fn virtual void QDesignerScriptExtension::setData(const QVariantMap &data)
+
+    Applies the internal state stored in \a data to the widget while loading a form.
+*/
+
+QT_END_NAMESPACE