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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (info@qt.nokia.com)
**
**
** GNU Lesser General Public License Usage
**
** 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.
**
** Other Usage
**
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**************************************************************************/
#ifndef FORMEDITORSTACK_H
#define FORMEDITORSTACK_H
#include "editordata.h"
#include <QtGui/QStackedWidget>
#include <QtCore/QList>
#include <QtCore/QString>
QT_BEGIN_NAMESPACE
class QDesignerFormWindowInterface;
class QDesignerFormEditorInterface;
QT_END_NAMESPACE
namespace Core {
class IEditor;
class IMode;
}
namespace Designer {
namespace Internal {
/* FormEditorStack: Maintains a stack of Qt Designer form windows embedded
* into a scrollarea and their associated XML editors.
* Takes care of updating the XML editor once design mode is left.
* Also updates the maincontainer resize handles when the active form
* window changes. */
class FormEditorStack : public QStackedWidget
{
Q_OBJECT
Q_DISABLE_COPY(FormEditorStack)
public:
explicit FormEditorStack(QWidget *parent = 0);
void add(const EditorData &d);
bool setVisibleEditor(Core::IEditor *xmlEditor);
SharedTools::WidgetHost *formWindowEditorForXmlEditor(const Core::IEditor *xmlEditor) const;
SharedTools::WidgetHost *formWindowEditorForFormWindow(const QDesignerFormWindowInterface *fw) const;
EditorData activeEditor() const;
public slots:
void removeFormWindowEditor(QObject *);
private slots:
void updateFormWindowSelectionHandles();
void modeAboutToChange(Core::IMode *);
void formSizeChanged(int w, int h);
private:
inline int indexOfFormWindow(const QDesignerFormWindowInterface *) const;
inline int indexOfFormEditor(const QObject *xmlEditor) const;
QList<EditorData> m_formEditors;
QDesignerFormEditorInterface *m_designerCore;
};
} // namespace Internal
} // namespace Designer
#endif // FORMEDITORSTACK_H
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