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+/****************************************************************************
+** $Id: ntqinputcontext.h,v 1.8 2004/06/22 06:47:30 daisuke Exp $
+**
+** Definition of TQInputContext
+**
+** Copyright (C) 1992-2002 Trolltech AS. All rights reserved.
+**
+** This file is part of the kernel module of the TQt GUI Toolkit.
+**
+** This file may be distributed under the terms of the Q Public License
+** as defined by Trolltech AS of Norway and appearing in the file
+** LICENSE.TQPL included in the packaging of this file.
+**
+** This file may be distributed and/or modified under the terms of the
+** GNU General Public License version 2 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.
+**
+** Licensees holding valid TQt Enterprise Edition or TQt Professional Edition
+** licenses may use this file in accordance with the TQt Commercial License
+** Agreement provided with the Software.
+**
+** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+**
+** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
+** information about TQt Commercial License Agreements.
+** See http://www.trolltech.com/qpl/ for TQPL licensing information.
+** See http://www.trolltech.com/gpl/ for GPL licensing information.
+**
+** Contact info@trolltech.com if any conditions of this licensing are
+** not clear to you.
+**
+**********************************************************************/
+
+#ifndef TQINPUTCONTEXT_H
+#define TQINPUTCONTEXT_H
+
+#ifndef QT_NO_IM
+
+#ifndef QT_H
+#include "ntqobject.h"
+#include "ntqglobal.h"
+#include "ntqevent.h"
+#include "ntqstring.h"
+#if (QT_VERSION-0 >= 0x040000)
+#include "ntqlist.h"
+#include "ntqaction.h"
+#else
+#include "ntqptrlist.h"
+#endif
+#endif
+
+class TQWidget;
+class TQFont;
+class TQPopupMenu;
+class TQInputContextPrivate;
+
+
+struct TQInputContextMenu {
+ enum Action {
+ NoSeparator,
+ InsertSeparator
+ };
+#if !(QT_VERSION-0 >= 0x040000)
+ TQString title;
+ TQPopupMenu *popup;
+#endif
+};
+
+
+class TQInputContext : public TQObject
+{
+ Q_OBJECT
+public:
+ TQInputContext( TQObject *parent = 0 );
+ virtual ~TQInputContext();
+
+ virtual TQString identifierName();
+ virtual TQString language();
+
+#if defined(Q_WS_X11)
+ virtual bool x11FilterEvent( TQWidget *keywidget, XEvent *event );
+#endif // Q_WS_X11
+ virtual bool filterEvent( const TQEvent *event );
+ virtual void reset();
+
+ virtual void setFocus();
+ virtual void unsetFocus();
+ virtual void setMicroFocus( int x, int y, int w, int h, TQFont *f = 0 );
+ virtual void mouseHandler( int x, TQEvent::Type type,
+ TQt::ButtonState button, TQt::ButtonState state );
+ virtual TQFont font() const;
+ virtual bool isComposing() const;
+ virtual bool isPreeditRelocationEnabled();
+
+#if (QT_VERSION-0 >= 0x040000)
+ virtual TQList<TQAction *> actions();
+ void addActionsTo( TQMenu *menu, TQInputContextMenu::Action action = TQInputContextMenu::InsertSeparator );
+#else
+ virtual TQPtrList<TQInputContextMenu> *menus();
+ void addMenusTo( TQPopupMenu *popup, TQInputContextMenu::Action action = TQInputContextMenu::InsertSeparator );
+#endif
+
+#if defined(Q_WS_X11)
+ // these functions are not recommended for ordinary use
+ virtual TQWidget *focusWidget() const;
+ virtual TQWidget *holderWidget() const;
+
+ // these functions must not be used by ordinary input method
+ virtual void setFocusWidget( TQWidget *w );
+ virtual void setHolderWidget( TQWidget *w );
+ virtual void releaseComposingWidget( TQWidget *w );
+#endif
+
+signals:
+ void deletionRequested();
+ void imEventGenerated( TQObject *receiver, TQIMEvent *e );
+
+protected:
+ virtual void sendIMEvent( TQEvent::Type type,
+ const TQString &text = TQString::null,
+ int cursorPosition = -1, int selLength = 0 );
+
+private:
+ void sendIMEventInternal( TQEvent::Type type,
+ const TQString &text = TQString::null,
+ int cursorPosition = -1, int selLength = 0 );
+
+ TQInputContextPrivate *d;
+
+ friend class TQWidget;
+ friend class TQInputContextFactory;
+
+private: // Disabled copy constructor and operator=
+ TQInputContext( const TQInputContext & );
+ TQInputContext &operator=( const TQInputContext & );
+
+};
+
+#endif //Q_NO_IM
+
+#endif // TQINPUTCONTEXT_H