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Diffstat (limited to 'dtrans/source/X11/bmp.hxx')
| -rw-r--r-- | dtrans/source/X11/bmp.hxx | 142 |
1 files changed, 142 insertions, 0 deletions
diff --git a/dtrans/source/X11/bmp.hxx b/dtrans/source/X11/bmp.hxx new file mode 100644 index 000000000000..13ccdb3b3c20 --- /dev/null +++ b/dtrans/source/X11/bmp.hxx @@ -0,0 +1,142 @@ +/************************************************************************* + * + * $RCSfile: bmp.hxx,v $ + * + * $Revision: 1.2 $ + * + * last change: $Author: hr $ $Date: 2003-03-25 14:05:29 $ + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (the "License"); You may not use this file + * except in compliance with the License. You may obtain a copy of the + * License at http://www.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRUNTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRUNTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc.. + * + * Copyright: 2000 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ + +#ifndef _DTRANS_BMP_HXX_ +#define _DTRANS_BMP_HXX_ + +#include <X11/Xatom.h> +#include <X11/keysym.h> +#include <X11/Xlib.h> +#include <X11/Xutil.h> + +#include <sal/types.h> + +#ifndef _COM_SUN_STAR_AWT_XBITMAP_HPP_ +#include <com/sun/star/awt/XBitmap.hpp> +#endif +#ifndef _CPPUHELPER_COMPBASE1_HXX_ +#include <cppuhelper/compbase1.hxx> +#endif + + + +namespace x11 { + +// helper methods +sal_uInt8* X11_getBmpFromPixmap( Display* pDisplay, + Drawable aDrawable, + Colormap aColormap, + sal_Int32& rOutSize ); + +void X11_freeBmp( sal_uInt8* pBmp ); + +class PixmapHolder +{ + Display* m_pDisplay; + Colormap m_aColormap; + Pixmap m_aPixmap; + Pixmap m_aBitmap; + XVisualInfo m_aInfo; + + int m_nRedShift, m_nRedShift2; + int m_nGreenShift, m_nGreenShift2; + int m_nBlueShift, m_nBlueShift2; + unsigned long m_nBlueShift2Mask, m_nRedShift2Mask, m_nGreenShift2Mask; + + // these expect data pointers to bitmapinfo header + void setBitmapDataTC( const sal_uInt8* pData, XImage* pImage ); + void setBitmapDataTCDither( const sal_uInt8* pData, XImage* pImage ); + void setBitmapDataPalette( const sal_uInt8* pData, XImage* pImage ); + + unsigned long getTCPixel( sal_uInt8 r, sal_uInt8 g, sal_uInt8 b ) const; +public: + PixmapHolder( Display* pDisplay ); + ~PixmapHolder(); + + // accepts bitmap file (including bitmap file header) + Pixmap setBitmapData( const sal_uInt8* pData ); + bool needsConversion( const sal_uInt8* pData ); + + Colormap getColormap() const { return m_aColormap; } + Pixmap getPixmap() const { return m_aPixmap; } + Pixmap getBitmap() const { return m_aBitmap; } + VisualID getVisualID() const { return m_aInfo.visualid; } + int getClass() const { return m_aInfo.c_class; } + int getDepth() const { return m_aInfo.depth; } +}; + +class BmpTransporter : + public cppu::WeakImplHelper1< com::sun::star::awt::XBitmap > +{ + com::sun::star::uno::Sequence<sal_Int8> m_aBM; + com::sun::star::awt::Size m_aSize; +public: + BmpTransporter( const com::sun::star::uno::Sequence<sal_Int8>& rBmp ); + virtual ~BmpTransporter(); + + virtual com::sun::star::awt::Size SAL_CALL getSize() throw(); + virtual com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getDIB() throw(); + virtual com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getMaskDIB() throw(); +}; + +} + +#endif |