qt_demoe/third/designer/qdesigner/qdesigner_formwindow.h

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/****************************************************************************
**
** Copyright (C) 2010 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.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial Usage
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** 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
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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.
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** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
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**
** If you have questions regarding the use of this file, please contact
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****************************************************************************/
#ifndef QDESIGNER_FORMWINDOW_H
#define QDESIGNER_FORMWINDOW_H
#include <QtCore/QPointer>
#include <QtGui/QWidget>
QT_BEGIN_NAMESPACE
class QDesignerWorkbench;
class QDesignerFormWindowInterface;
class QDesignerFormWindow: public QWidget
{
Q_OBJECT
public:
QDesignerFormWindow(QDesignerFormWindowInterface *formWindow, QDesignerWorkbench *workbench,
QWidget *parent = 0, Qt::WindowFlags flags = 0);
void firstShow();
virtual ~QDesignerFormWindow();
QAction *action() const;
QDesignerWorkbench *workbench() const;
QDesignerFormWindowInterface *editor() const;
QRect geometryHint() const;
public slots:
void updateChanged();
private slots:
void updateWindowTitle(const QString &fileName);
void geometryChanged();
signals:
void minimizationStateChanged(QDesignerFormWindowInterface *formWindow, bool minimized);
void triggerAction();
protected:
virtual void changeEvent(QEvent *e);
virtual void closeEvent(QCloseEvent *ev);
virtual void resizeEvent(QResizeEvent* rev);
private:
int getNumberOfUntitledWindows() const;
QPointer<QDesignerFormWindowInterface> m_editor;
QPointer<QDesignerWorkbench> m_workbench;
QAction *m_action;
bool m_initialized;
bool m_windowTitleInitialized;
};
QT_END_NAMESPACE
#endif // QDESIGNER_FORMWINDOW_H