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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 plugins of the Qt Toolkit.

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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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    23 **

    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 /****************************************************************************

    43 **

    44 ** Definition of QMultiInputContext class

    45 **

    46 ** Copyright (C) 2004 immodule for Qt Project.  All rights reserved.

    47 **

    48 ** This file is written to contribute to Nokia Corporation and/or its subsidiary(-ies) under their own

    49 ** licence. You may use this file under your Qt license. Following

    50 ** description is copied from their original file headers. Contact

    51 ** immodule-qt@freedesktop.org if any conditions of this licensing are

    52 ** not clear to you.

    53 **

    54 ****************************************************************************/

    55 

    56 #ifndef QMULTIINPUTCONTEXT_H

    57 #define QMULTIINPUTCONTEXT_H

    58 

    59 #ifndef QT_NO_IM

    60 

    61 #include <QtGui/qwidget.h>

    62 #include <QtGui/qinputcontext.h>

    63 #include <QtCore/qstring.h>

    64 #include <QtCore/qnamespace.h>

    65 #include <QtCore/qmap.h>

    66 #include <QtCore/qpointer.h>

    67 #include <QtCore/qlist.h>

    68 

    69 QT_BEGIN_NAMESPACE

    70 

    71 class QMultiInputContext : public QInputContext

    72 {

    73     Q_OBJECT

    74 public:

    75     QMultiInputContext();

    76     ~QMultiInputContext();

    77 

    78     QString identifierName();

    79     QString language();

    80 

    81 #if defined(Q_WS_X11)

    82     bool x11FilterEvent( QWidget *keywidget, XEvent *event );

    83 #endif // Q_WS_X11

    84     bool filterEvent( const QEvent *event );

    85 

    86     void reset();

    87     void update();

    88     void mouseHandler( int x, QMouseEvent *event );

    89     QFont font() const;

    90     bool isComposing() const;

    91 

    92     QList<QAction *> actions();

    93 

    94     QWidget *focusWidget() const;

    95     void setFocusWidget(QWidget *w);

    96 

    97     void widgetDestroyed( QWidget *w );

    98 

    99     QInputContext *slave() { return slaves.at(current); }

   100     const QInputContext *slave() const { return slaves.at(current); }

   101 

   102 protected Q_SLOTS:

   103     void changeSlave(QAction *);

   104 private:

   105     void *unused;

   106     int current;

   107     QList<QInputContext *> slaves;

   108     QMenu *menu;

   109     QAction *separator;

   110     QStringList keys;

   111 };

   112 

   113 #endif // Q_NO_IM

   114 

   115 QT_END_NAMESPACE

   116 

   117 #endif // QMULTIINPUTCONTEXT_H