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/****************************************************************************
**
** Copyright (C) 2011 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.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QACTIVEXPROPERTYSHEET_H
#define QACTIVEXPROPERTYSHEET_H
#include <QtDesigner/private/qdesigner_propertysheet_p.h>
QT_BEGIN_NAMESPACE
class QDesignerAxWidget;
class QDesignerFormWindowInterface;
/* The propertysheet has a method to delete itself and repopulate
* if the "control" property changes. Pre 4.5, the control property
* might not be the first one, so, the properties are stored and
* re-applied. If the "control" is the first one, it should be
* sufficient to reapply the changed flags, however, care must be taken when
* resetting the control.
* Resetting a control: The current behaviour is that the modified Active X properties are added again
* as Fake-Properties, which is a nice side-effect as not cause a loss. */
class QAxWidgetPropertySheet: public QDesignerPropertySheet
{
Q_OBJECT
Q_INTERFACES(QDesignerPropertySheetExtension)
public:
explicit QAxWidgetPropertySheet(QDesignerAxWidget *object, QObject *parent = 0);
virtual bool isEnabled(int index) const;
virtual void setProperty(int index, const QVariant &value);
virtual bool reset(int index);
int indexOf(const QString &name) const;
bool dynamicPropertiesAllowed() const;
static const char *controlPropertyName;
public slots:
void updatePropertySheet();
private:
QDesignerAxWidget *axWidget() const;
const QString m_controlProperty;
const QString m_propertyGroup;
int m_controlIndex;
struct SavedProperties {
typedef QMap<QString, QVariant> NamePropertyMap;
NamePropertyMap changedProperties;
QWidget *widget;
QString clsid;
} m_currentProperties;
static void reloadPropertySheet(const struct SavedProperties &properties, QDesignerFormWindowInterface *formWin);
};
typedef QDesignerPropertySheetFactory<QDesignerAxWidget, QAxWidgetPropertySheet> ActiveXPropertySheetFactory;
QT_END_NAMESPACE
#endif
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