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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** 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.
**
**************************************************************************/
#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 removeFormWindowEditor(Core::IEditor *xmlEditor);
bool setVisibleEditor(Core::IEditor *xmlEditor);
SharedTools::WidgetHost *formWindowEditorForXmlEditor(const Core::IEditor *xmlEditor) const;
SharedTools::WidgetHost *formWindowEditorForFormWindow(const QDesignerFormWindowInterface *fw) const;
EditorData activeEditor() const;
private slots:
void updateFormWindowSelectionHandles();
void modeAboutToChange(Core::IMode *);
void formSizeChanged(int w, int h);
private:
inline int indexOf(const QDesignerFormWindowInterface *) const;
inline int indexOf(const Core::IEditor *xmlEditor) const;
QList<EditorData> m_formEditors;
QDesignerFormEditorInterface *m_designerCore;
};
} // namespace Internal
} // namespace Designer
#endif // FORMEDITORSTACK_H
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