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authorTimothy Pearson <kb9vqf@pearsoncomputing.net>2011-07-10 15:17:53 -0500
committerTimothy Pearson <kb9vqf@pearsoncomputing.net>2011-07-10 15:17:53 -0500
commitdda8474928bd7276e1fad8fb7a601e7c83ff2bc2 (patch)
tree7f83910598b33b12730035f086df20b5a53ab99c /tqtinterface/qt4/src/kernel/tqinputcontext_p.h
parent6260b6178868c03aab1644bf93b0ef043654bdb0 (diff)
downloadexperimental-dda8474928bd7276e1fad8fb7a601e7c83ff2bc2.tar.gz
experimental-dda8474928bd7276e1fad8fb7a601e7c83ff2bc2.zip
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+/****************************************************************************
+**
+** Definition of ???
+**
+** Copyright (C) 2010 Timothy Pearson and (C) 1992-2008 Trolltech ASA.
+**
+** This file is part of the kernel module of the TQt 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 TQt 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.TQPL
+** included in the packaging of this file. Licensees holding valid TQt
+** Commercial 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 WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
+** herein.
+**
+**********************************************************************/
+
+#ifndef TQINPUTCONTEXT_P_H
+#define TQINPUTCONTEXT_P_H
+
+
+//
+// W A R N I N G
+// -------------
+//
+// This file is not part of the TQt 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 "tqglobal.h"
+
+class TQKeyEvent;
+class TQWidget;
+class TQFont;
+class TQString;
+
+
+#ifdef TQ_WS_X11
+#include "tqarray.h"
+#include "tqwindowdefs.h"
+#include "tqt_x11_p.h"
+#endif
+
+#ifdef TQ_WS_WIN
+#include "tqt_windows.h"
+#endif
+
+#ifdef TQ_WS_TQWS
+class TQWSIMEvent;
+#endif
+
+class TQInputContext
+{
+public:
+#ifdef TQ_WS_X11
+ TQInputContext(TQWidget *); // should be a toplevel widget
+ ~TQInputContext();
+
+ void setFocus();
+ void setComposePosition(int, int);
+ void setComposeArea(int, int, int, int);
+ void reset();
+
+ int lookupString(XKeyEvent *, TQCString &, KeySym *, Status *) const;
+ void setXFontSet(const TQFont &);
+
+ void *ic;
+ TQString text;
+ TQWidget *tqfocusWidget;
+ bool composing;
+ TQFont font;
+ XFontSet fontset;
+ TQMemArray<bool> selectedChars;
+#endif // TQ_WS_X11
+
+#ifdef TQ_WS_TQWS
+ static void translateIMEvent( TQWSIMEvent *, TQWidget * );
+ static void reset();
+private:
+ static TQWidget* tqfocusWidget;
+ static TQString* composition;
+#endif //TQ_WS_TQWS
+
+#ifdef TQ_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 TQWidget *w, const TQFont & );
+ static void setFocusHint( int x, int y, int w, int h, const TQWidget *widget );
+ static bool startComposition();
+ static bool endComposition( TQWidget *fw = 0 );
+ static bool composition( LPARAM lparam );
+
+ static void accept( TQWidget *fw = 0 );
+ static void enable( TQWidget *w, bool b );
+#endif
+};
+
+#endif // TQINPUTCONTEXT_P_H