diff options
author | Oliver Bolte <obo@openoffice.org> | 2005-04-13 08:46:46 +0000 |
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committer | Oliver Bolte <obo@openoffice.org> | 2005-04-13 08:46:46 +0000 |
commit | 730594371b814a43127952a66759956f262c1fa8 (patch) | |
tree | aec2a4da5cf3a686c8522337192f23dba0685725 /forms/source/component/imgprod.hxx | |
parent | c8e91cdda5b04817b3f3b5b992babc856198a60e (diff) |
INTEGRATION: CWS visibility03 (1.1.2); FILE ADDED
2005/03/24 14:30:55 mhu 1.1.2.1: #i45006# Moved from svtools/source/uno/
Diffstat (limited to 'forms/source/component/imgprod.hxx')
-rw-r--r-- | forms/source/component/imgprod.hxx | 168 |
1 files changed, 168 insertions, 0 deletions
diff --git a/forms/source/component/imgprod.hxx b/forms/source/component/imgprod.hxx new file mode 100644 index 000000000000..c430a85b6333 --- /dev/null +++ b/forms/source/component/imgprod.hxx @@ -0,0 +1,168 @@ +/************************************************************************* + * + * $RCSfile: imgprod.hxx,v $ + * + * $Revision: 1.2 $ + * + * last change: $Author: obo $ $Date: 2005-04-13 09:46:46 $ + * + * 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 WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES 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 _PRODUCE_HXX +#define _PRODUCE_HXX + +#include <tools/link.hxx> +#include <tools/string.hxx> +#include <tools/list.hxx> + +#ifndef _COM_SUN_STAR_AWT_IMAGESTATUS_HPP_ +#include <com/sun/star/awt/ImageStatus.hpp> +#endif +#ifndef _COM_SUN_STAR_AWT_XIMAGECONSUMER_HPP_ +#include <com/sun/star/awt/XImageConsumer.hpp> +#endif +#ifndef _COM_SUN_STAR_AWT_XIMAGEPRODUCER_HPP_ +#include <com/sun/star/awt/XImageProducer.hpp> +#endif +#ifndef _COM_SUN_STAR_LANG_XINITIALIZATION_HPP_ +#include <com/sun/star/lang/XInitialization.hpp> +#endif + +#ifndef _CPPUHELPER_WEAK_HXX_ +#include <cppuhelper/weak.hxx> +#endif + + +// ----------------- +// - ImageProducer - +// ----------------- + + + +class SvStream; +class ImageConsumer; +class Graphic; +class GraphicFilter; + +namespace com { namespace sun { namespace star { namespace io { + class XInputStream; +}}}} + + +class ImageProducer : public ::com::sun::star::awt::XImageProducer, + public ::com::sun::star::lang::XInitialization, + public ::cppu::OWeakObject +{ +private: + + ::rtl::OUString maURL; + List maConsList; + Graphic* mpGraphic; + SvStream* mpStm; + GraphicFilter* mpFilter; + sal_uInt32 mnTransIndex; + sal_uInt32 mnStatus; + sal_Bool mbConsInit; + sal_Bool mbStmDel; + Link maErrorHdl; + sal_uInt32 mnLastError; + + sal_uInt32 mnExtra2; + + sal_Bool mbAsync; + sal_Bool mbExtra1; + sal_Bool mbExtra2; + sal_Bool mbExtra3; + + sal_Bool ImplImportGraphic( Graphic& rGraphic ); + void ImplUpdateData( const Graphic& rGraphic ); + void ImplInitConsumer( const Graphic& rGraphic ); + void ImplUpdateConsumer( const Graphic& rGraphic ); + +public: + + ImageProducer(); + ~ImageProducer(); + + void SetImage( const ::rtl::OUString& rPath ); + void SetImage( SvStream& rStm ); + void SetImage( const Graphic& rGraphic ); + + void SetErrorHandler( const Link& rErrorHdl ) { maErrorHdl = rErrorHdl; } + const Link& GetErrorHandler() const { return maErrorHdl; } + + sal_uInt32 GetLastError() const { return mnLastError; } + void ResetLastError() { mnLastError = 0; } + + void NewDataAvailable(); + + // ::com::sun::star::uno::XInterface + ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException); + void SAL_CALL acquire() throw() { OWeakObject::acquire(); } + void SAL_CALL release() throw() { OWeakObject::release(); } + + // MT: ??? + void setImage( ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream > & rStmRef ); + + // ::com::sun::star::awt::XImageProducer + void SAL_CALL addConsumer( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XImageConsumer >& rxConsumer ) throw(::com::sun::star::uno::RuntimeException); + void SAL_CALL removeConsumer( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XImageConsumer >& rxConsumer ) throw(::com::sun::star::uno::RuntimeException); + void SAL_CALL startProduction( ) throw(::com::sun::star::uno::RuntimeException); + + // ::com::sun::star::lang::XInitialization + void SAL_CALL initialize( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& aArguments ) throw (::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException); + +}; + +#endif // _PRODUCE_HXX |