diff options
Diffstat (limited to 'tqtinterface/qt4/src/kernel/tqasyncimageio.h')
-rw-r--r-- | tqtinterface/qt4/src/kernel/tqasyncimageio.h | 111 |
1 files changed, 0 insertions, 111 deletions
diff --git a/tqtinterface/qt4/src/kernel/tqasyncimageio.h b/tqtinterface/qt4/src/kernel/tqasyncimageio.h deleted file mode 100644 index 75e1f60..0000000 --- a/tqtinterface/qt4/src/kernel/tqasyncimageio.h +++ /dev/null @@ -1,111 +0,0 @@ -/**************************************************************************** -** -** Definition of asynchronous image/movie loading classes -** -** Created : 970617 -** -** 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 TQASYNCIMAGEIO_H -#define TQASYNCIMAGEIO_H - -#ifndef TQT_H -#include "tqimage.h" -#endif // TQT_H - -#ifndef TQT_NO_ASYNC_IMAGE_IO - -#if __GNUC__ - 0 > 3 -#pragma GCC system_header -#endif - -class TQ_EXPORT TQImageConsumer { -public: - virtual void end()=0; - - // Change transfer type 1. - virtual void changed( const TQRect& ) = 0; - virtual void frameDone() = 0; - - // Change transfer type 2. - virtual void frameDone( const TQPoint&, const TQRect& ) = 0; - - virtual void setLooping( int ) = 0; - virtual void setFramePeriod( int ) = 0; - virtual void setSize( int, int ) = 0; -}; - -class TQ_EXPORT TQImageFormat { -public: - virtual ~TQImageFormat(); - virtual int decode( TQImage& img, TQImageConsumer* consumer, - const uchar* buffer, int length ) = 0; -}; - -class TQ_EXPORT TQImageFormatType { -public: - virtual ~TQImageFormatType(); - virtual TQImageFormat* decoderFor( const uchar* buffer, int length ) = 0; - virtual const char* formatName() const = 0; -protected: - TQImageFormatType(); -}; - -class TQImageDecoderPrivate; -class TQ_EXPORT TQImageDecoder { -public: - TQImageDecoder( TQImageConsumer* c ); - ~TQImageDecoder(); - - const TQImage& image() { return img; } - int decode( const uchar* buffer, int length ); - - static const char* formatName( const uchar* buffer, int length ); - static TQImageFormatType* format( const char* name ); // direct use - no decode() - - static TQStrList inputFormats(); - static void registerDecoderFactory( TQImageFormatType* ); - static void unregisterDecoderFactory( TQImageFormatType* ); - -private: - TQImageFormat* actual_decoder; - TQImageConsumer* consumer; - TQImage img; - TQImageDecoderPrivate *d; -}; - -#endif // TQT_NO_ASYNC_IMAGE_IO - -#endif // TQASYNCIMAGEIO_H |