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Diffstat (limited to 'src/kernel/qinputcontext_p.h')
-rw-r--r-- | src/kernel/qinputcontext_p.h | 127 |
1 files changed, 127 insertions, 0 deletions
diff --git a/src/kernel/qinputcontext_p.h b/src/kernel/qinputcontext_p.h new file mode 100644 index 0000000..2debb63 --- /dev/null +++ b/src/kernel/qinputcontext_p.h @@ -0,0 +1,127 @@ +/**************************************************************************** +** +** Definition of ??? +** +** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved. +** +** This file is part of the kernel module of the Qt GUI Toolkit. +** +** This file may be used under the terms of the GNU General +** Public License versions 2.0 or 3.0 as published by the Free +** Software Foundation and appearing in the files LICENSE.GPL2 +** and LICENSE.GPL3 included in the packaging of this file. +** Alternatively you may (at your option) use any later version +** of the GNU General Public License if such license has been +** publicly approved by Trolltech ASA (or its successors, if any) +** and the KDE Free Qt Foundation. +** +** Please review the following information to ensure GNU General +** Public Licensing requirements will be met: +** http://trolltech.com/products/qt/licenses/licensing/opensource/. +** If you are unsure which license is appropriate for your use, please +** review the following information: +** http://trolltech.com/products/qt/licenses/licensing/licensingoverview +** or contact the sales department at sales@trolltech.com. +** +** This file may be used under the terms of the Q Public License as +** defined by Trolltech ASA and appearing in the file LICENSE.QPL +** included in the packaging of this file. Licensees holding valid Qt +** Commercial licenses may use this file in accordance with the Qt +** Commercial License Agreement provided with the Software. +** +** This file is provided "AS IS" with NO WARRANTY OF ANY KIND, +** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted +** herein. +** +**********************************************************************/ + +#ifndef QINPUTCONTEXT_P_H +#define QINPUTCONTEXT_P_H + + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists for the convenience +// of internal files. This header file may change from version to version +// without notice, or even be removed. +// +// We mean it. +// +// + +#include "qglobal.h" + +class QKeyEvent; +class QWidget; +class QFont; +class QString; + + +#ifdef Q_WS_X11 +#include "qarray.h" +#include "qwindowdefs.h" +#include "qt_x11_p.h" +#endif + +#ifdef Q_WS_WIN +#include "qt_windows.h" +#endif + +#ifdef Q_WS_QWS +class QWSIMEvent; +#endif + +class QInputContext +{ +public: +#ifdef Q_WS_X11 + QInputContext(QWidget *); // should be a toplevel widget + ~QInputContext(); + + void setFocus(); + void setComposePosition(int, int); + void setComposeArea(int, int, int, int); + void reset(); + + int lookupString(XKeyEvent *, QCString &, KeySym *, Status *) const; + void setXFontSet(const QFont &); + + void *ic; + QString text; + QWidget *focusWidget; + bool composing; + QFont font; + XFontSet fontset; + QMemArray<bool> selectedChars; +#endif // Q_WS_X11 + +#ifdef Q_WS_QWS + static void translateIMEvent( QWSIMEvent *, QWidget * ); + static void reset(); +private: + static QWidget* focusWidget; + static QString* composition; +#endif //Q_WS_QWS + +#ifdef Q_WS_WIN + static void init(); + static void shutdown(); + + static void TranslateMessage( const MSG *msg); + static LRESULT DefWindowProc( HWND hWnd, UINT Msg, WPARAM wParam, LPARAM lParam ); + + static void setFont( const QWidget *w, const QFont & ); + static void setFocusHint( int x, int y, int w, int h, const QWidget *widget ); + static bool startComposition(); + static bool endComposition( QWidget *fw = 0 ); + static bool composition( LPARAM lparam ); + + static void accept( QWidget *fw = 0 ); + static void enable( QWidget *w, bool b ); +#endif +}; + +#endif // QINPUTCONTEXT_P_H |