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125 lines
3.7 KiB
C++
125 lines
3.7 KiB
C++
/****************************************************************************
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** $Id$
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**
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** Definition of QMultiInputContext class
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**
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** Copyright (C) 2004 immodule for Qt Project. All rights reserved.
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**
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** This file is written to contribute to Trolltech AS under their own
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** licence. You may use this file under your Qt license. Following
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** description is copied from their original file headers. Contact
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** immodule-qt@freedesktop.org if any conditions of this licensing are
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** not clear to you.
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**
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**
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** This file is part of the input method module of the Qt GUI Toolkit.
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**
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** This file may be distributed under the terms of the Q Public License
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** as defined by Trolltech AS of Norway and appearing in the file
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** LICENSE.QPL included in the packaging of this file.
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**
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** This file may be distributed and/or modified under the terms of the
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** GNU General Public License version 2 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file.
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**
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** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
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** licenses may use this file in accordance with the Qt Commercial License
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** Agreement provided with the Software.
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**
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** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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**
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** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
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** information about Qt Commercial License Agreements.
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** See http://www.trolltech.com/qpl/ for QPL licensing information.
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** See http://www.trolltech.com/gpl/ for GPL licensing information.
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**
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** Contact info@trolltech.com if any conditions of this licensing are
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** not clear to you.
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**
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**********************************************************************/
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#ifndef QMULTIINPUTCONTEXT_H
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#define QMULTIINPUTCONTEXT_H
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#ifndef QT_NO_IM
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#include <qnamespace.h>
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#include <qwidget.h>
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#include <qinputcontext.h>
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#include <qguardedptr.h>
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#include <qintdict.h>
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class QPopupMenu;
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class QMultiInputContext : public QInputContext
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{
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Q_OBJECT
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public:
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QMultiInputContext();
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~QMultiInputContext();
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QString identifierName();
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QString language();
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#if defined(Q_WS_X11)
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bool x11FilterEvent( QWidget *keywidget, XEvent *event );
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#endif // Q_WS_X11
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bool filterEvent( const QEvent *event );
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void reset();
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void setFocus();
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void unsetFocus();
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void setMicroFocus( int x, int y, int w, int h, QFont *f = 0 );
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void mouseHandler( int x, QEvent::Type type,
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Qt::ButtonState button, Qt::ButtonState state );
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QFont font() const;
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bool isComposing() const;
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bool isPreeditRelocationEnabled();
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#if (QT_VERSION-0 >= 0x040000)
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QPtrList<QMenu> *qt4menus();
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#endif
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QPtrList<QInputContextMenu> *menus();
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QPopupMenu *createImSelPopup();
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#if defined(Q_WS_X11)
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QWidget *focusWidget() const;
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QWidget *holderWidget() const;
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void setFocusWidget( QWidget *w );
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void setHolderWidget( QWidget *w );
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void releaseComposingWidget( QWidget *w );
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#endif
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public slots:
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virtual void destroyInputContext();
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virtual void postIMEvent( QObject *receiver, QIMEvent *event );
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protected slots:
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void changeInputMethodWithMenuId( int menuid );
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protected:
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QInputContext *slave();
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const QInputContext *slave() const;
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void changeInputMethod( int newIndex );
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void changeInputMethod( QString name );
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QInputContext *_slave;
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int imIndex;
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bool cachedFocus;
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QWidget *cachedFocusWidget;
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QWidget *cachedHolderWidget;
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bool beIndirectlyConnected;
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QIntDict<QString> keyDict;
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QGuardedPtr<QPopupMenu> popup;
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QString currentIMKey;
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};
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#endif //Q_NO_IM
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#endif // QMULTIINPUTCONTEXT_H
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