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qt-creator/src/plugins/coreplugin/rightpane.h

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/**************************************************************************
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**
** This file is part of Qt Creator
**
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** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
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**
** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** No Commercial Usage
**
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** 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.
**
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** 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.
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**
**************************************************************************/
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#ifndef RIGHTPANE_H
#define RIGHTPANE_H
#include "core_global.h"
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#include <QtGui/QWidget>
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QT_BEGIN_NAMESPACE
class QSettings;
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QT_END_NAMESPACE
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namespace Core {
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class IMode;
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class RightPaneWidget;
class CORE_EXPORT RightPanePlaceHolder : public QWidget
{
friend class Core::RightPaneWidget;
Q_OBJECT
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public:
explicit RightPanePlaceHolder(Core::IMode *mode, QWidget *parent = 0);
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~RightPanePlaceHolder();
static RightPanePlaceHolder *current();
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private slots:
void currentModeChanged(Core::IMode *);
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private:
void applyStoredSize(int width);
Core::IMode *m_mode;
static RightPanePlaceHolder* m_current;
};
class CORE_EXPORT RightPaneWidget : public QWidget
{
Q_OBJECT
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public:
RightPaneWidget();
~RightPaneWidget();
void saveSettings(QSettings *settings);
void readSettings(QSettings *settings);
bool isShown();
void setShown(bool b);
static RightPaneWidget *instance();
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void setWidget(QWidget *widget);
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int storedWidth();
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protected:
void resizeEvent(QResizeEvent *);
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private:
void clearWidget();
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bool m_shown;
int m_width;
QWidget *m_widget;
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static RightPaneWidget *m_instance;
};
} // namespace Core
#endif // RIGHTPANE_H