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     2 **

     3 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).

     4 ** All rights reserved.

     5 ** Contact: Nokia Corporation (qt-info@nokia.com)

     6 **

     7 ** This file is part of the QtGui module of the Qt Toolkit.

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     9 ** $QT_BEGIN_LICENSE:LGPL$

    10 ** No Commercial Usage

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    12 ** You may use this file in accordance with the terms and conditions

    13 ** contained in the Technology Preview License Agreement accompanying

    14 ** this package.

    15 **

    16 ** GNU Lesser General Public License Usage

    17 ** Alternatively, this file may be used under the terms of the GNU Lesser

    18 ** General Public License version 2.1 as published by the Free Software

    19 ** Foundation and appearing in the file LICENSE.LGPL included in the

    20 ** packaging of this file.  Please review the following information to

    21 ** ensure the GNU Lesser General Public License version 2.1 requirements

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    24 ** In addition, as a special exception, Nokia gives you certain additional

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    38 ** $QT_END_LICENSE$

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    40 ****************************************************************************/

    41 

    42 #ifndef QUNDOVIEW_H

    43 #define QUNDOVIEW_H

    44 

    45 #include <QtGui/qlistview.h>

    46 #include <QtCore/qstring.h>

    47 

    48 #ifndef QT_NO_UNDOVIEW

    49 

    50 QT_BEGIN_HEADER

    51 

    52 QT_BEGIN_NAMESPACE

    53 

    54 class QUndoViewPrivate;

    55 class QUndoStack;

    56 class QUndoGroup;

    57 class QIcon;

    58 

    59 QT_MODULE(Gui)

    60 

    61 class Q_GUI_EXPORT QUndoView : public QListView

    62 {

    63     Q_OBJECT

    64     Q_DECLARE_PRIVATE(QUndoView)

    65     Q_PROPERTY(QString emptyLabel READ emptyLabel WRITE setEmptyLabel)

    66     Q_PROPERTY(QIcon cleanIcon READ cleanIcon WRITE setCleanIcon)

    67 

    68 public:

    69     explicit QUndoView(QWidget *parent = 0);

    70     explicit QUndoView(QUndoStack *stack, QWidget *parent = 0);

    71 #ifndef QT_NO_UNDOGROUP

    72     explicit QUndoView(QUndoGroup *group, QWidget *parent = 0);

    73 #endif

    74     ~QUndoView();

    75 

    76     QUndoStack *stack() const;

    77 #ifndef QT_NO_UNDOGROUP

    78     QUndoGroup *group() const;

    79 #endif

    80 

    81     void setEmptyLabel(const QString &label);

    82     QString emptyLabel() const;

    83 

    84     void setCleanIcon(const QIcon &icon);

    85     QIcon cleanIcon() const;

    86 

    87 public Q_SLOTS:

    88     void setStack(QUndoStack *stack);

    89 #ifndef QT_NO_UNDOGROUP

    90     void setGroup(QUndoGroup *group);

    91 #endif

    92 

    93 private:

    94     Q_DISABLE_COPY(QUndoView)

    95 };

    96 

    97 QT_END_NAMESPACE

    98 

    99 QT_END_HEADER

   100 

   101 #endif // QT_NO_UNDOVIEW

   102 #endif // QUNDOVIEW_H