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Diffstat (limited to 'debian/pinentry-tqt/pinentry-tqt-1.1.0/tqt/secqinternal_p.h')
| -rw-r--r-- | debian/pinentry-tqt/pinentry-tqt-1.1.0/tqt/secqinternal_p.h | 142 |
1 files changed, 142 insertions, 0 deletions
diff --git a/debian/pinentry-tqt/pinentry-tqt-1.1.0/tqt/secqinternal_p.h b/debian/pinentry-tqt/pinentry-tqt-1.1.0/tqt/secqinternal_p.h new file mode 100644 index 00000000..a05c9c3f --- /dev/null +++ b/debian/pinentry-tqt/pinentry-tqt-1.1.0/tqt/secqinternal_p.h @@ -0,0 +1,142 @@ +/**************************************************************************** +** $Id$ +** +** Definition of some shared interal classes +** +** Created : 010427 +** +** Copyright (C) 1992-2000 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. +** +** SPDX-License-Identifier: GPL-2.0 OR QPL-1.0 +** +**********************************************************************/ + +#ifndef SECTQINTERNAL_P_H +#define SECTQINTERNAL_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the TQt API. It exists for the convenience +// of a number of TQt sources files. This header file may change from +// version to version without notice, or even be removed. +// +// We mean it. +// +// +#ifndef QT_H +#include "ntqnamespace.h" +#include "ntqrect.h" +#include "ntqptrlist.h" +#include "ntqcstring.h" +#include "ntqiodevice.h" +#endif // QT_H + +class TQWidget; +class TQPainter; +class TQPixmap; + +class Q_EXPORT SecTQSharedDoubleBuffer +{ +public: + enum DoubleBufferFlags { + NoFlags = 0x00, + InitBG = 0x01, + Force = 0x02, + Default = InitBG | Force + }; + typedef uint DBFlags; + + SecTQSharedDoubleBuffer( DBFlags f = Default ); + SecTQSharedDoubleBuffer( TQWidget* widget, + int x = 0, int y = 0, int w = -1, int h = -1, + DBFlags f = Default ); + SecTQSharedDoubleBuffer( TQPainter* painter, + int x = 0, int y = 0, int w = -1, int h = -1, + DBFlags f = Default ); + SecTQSharedDoubleBuffer( TQWidget *widget, const TQRect &r, DBFlags f = Default ); + SecTQSharedDoubleBuffer( TQPainter *painter, const TQRect &r, DBFlags f = Default ); + ~SecTQSharedDoubleBuffer(); + + bool begin( TQWidget* widget, int x = 0, int y = 0, int w = -1, int h = -1 ); + bool begin( TQPainter* painter, int x = 0, int y = 0, int w = -1, int h = -1); + bool begin( TQWidget* widget, const TQRect &r ); + bool begin( TQPainter* painter, const TQRect &r ); + bool end(); + + TQPainter* painter() const; + + bool isActive() const; + bool isBuffered() const; + void flush(); + + static bool isDisabled() { return !dblbufr; } + static void setDisabled( bool off ) { dblbufr = !off; } + + static void cleanup(); + +private: + enum DoubleBufferState { + Active = 0x0100, + BufferActive = 0x0200, + ExternalPainter = 0x0400 + }; + typedef uint DBState; + + TQPixmap *getPixmap(); + void releasePixmap(); + + TQWidget *wid; + int rx, ry, rw, rh; + DBFlags flags; + DBState state; + + TQPainter *p, *external_p; + TQPixmap *pix; + + static bool dblbufr; +}; + +inline bool SecTQSharedDoubleBuffer::begin( TQWidget* widget, const TQRect &r ) +{ return begin( widget, r.x(), r.y(), r.width(), r.height() ); } + +inline bool SecTQSharedDoubleBuffer::begin( TQPainter *painter, const TQRect &r ) +{ return begin( painter, r.x(), r.y(), r.width(), r.height() ); } + +inline TQPainter* SecTQSharedDoubleBuffer::painter() const +{ return p; } + +inline bool SecTQSharedDoubleBuffer::isActive() const +{ return ( state & Active ); } + +inline bool SecTQSharedDoubleBuffer::isBuffered() const +{ return ( state & BufferActive ); } + +#endif // SECTQINTERNAL_P_H |