forked from qt-creator/qt-creator
84 lines
2.4 KiB
C++
84 lines
2.4 KiB
C++
/***************************************************************************
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**
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** This file is part of Qt Creator
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**
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** Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Qt Software Information (qt-info@nokia.com)
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**
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**
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** Non-Open Source Usage
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**
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** Licensees may use this file in accordance with the Qt Beta Version
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** License Agreement, Agreement version 2.2 provided with the Software or,
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** alternatively, in accordance with the terms contained in a written
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** agreement between you and Nokia.
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**
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** GNU General Public License Usage
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**
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** Alternatively, this file may be used under the terms of the GNU General
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** Public License versions 2.0 or 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the packaging
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** of this file. Please review the following information to ensure GNU
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** General Public Licensing requirements will be met:
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**
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** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
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** http://www.gnu.org/copyleft/gpl.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt GPL Exception
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** version 1.3, included in the file GPL_EXCEPTION.txt in this package.
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**
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***************************************************************************/
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#ifndef WIDGETHOST_H
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#define WIDGETHOST_H
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#include "namespace_global.h"
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#include <QtGui/QScrollArea>
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QT_FORWARD_DECLARE_CLASS(QDesignerFormWindowInterface)
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namespace SharedTools {
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namespace Internal {
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class FormResizer;
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}
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/* A scroll area that embeds a Designer form window */
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class WidgetHost : public QScrollArea
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{
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Q_OBJECT
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public:
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WidgetHost(QWidget *parent = 0, QDesignerFormWindowInterface *formWindow = 0);
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virtual ~WidgetHost();
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// Show handles if active and main container is selected.
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void updateFormWindowSelectionHandles(bool active);
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inline QDesignerFormWindowInterface *formWindow() const { return m_formWindow; }
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QWidget *integrationContainer() const;
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protected:
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void setFormWindow(QDesignerFormWindowInterface *fw);
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signals:
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void formWindowSizeChanged(int, int);
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private slots:
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void fwSizeWasChanged(const QRect &, const QRect &);
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private:
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QSize formWindowSize() const;
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QDesignerFormWindowInterface *m_formWindow;
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Internal::FormResizer *m_formResizer;
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QSize m_oldFakeWidgetSize;
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};
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} // namespace SharedTools
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#endif // WIDGETHOST_H
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