initial import

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diff --git a/extensions/source/scanner/scanner.hxx b/extensions/source/scanner/scanner.hxx
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+/*************************************************************************
+ *
+ *  $RCSfile: scanner.hxx,v $
+ *
+ *  $Revision: 1.1.1.1 $
+ *
+ *  last change: $Author: hr $ $Date: 2000-09-18 16:16:52 $
+ *
+ *  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 _EXT_SCANNER_HXX
+#define _EXT_SCANNER_HXX
+
+#ifndef _STREAM_HXX
+#include <tools/stream.hxx>
+#endif
+#ifndef _VOS_MUTEX_HXX_
+#include <vos/mutex.hxx>
+#endif
+#ifndef __RTL_USTRING_
+#include <rtl/ustring>
+#endif
+#ifndef _CPPUHELPER_WEAK_HXX_
+#include <cppuhelper/weak.hxx>
+#endif
+#ifndef _CPPUHELPER_WEAK_HXX_
+#include <cppuhelper/weak.hxx>
+#endif
+#ifndef _COM_SUN_STAR_UNO_REFERENCE_H_
+#include <com/sun/star/uno/Reference.h>
+#endif
+#ifndef _COM_SUN_STAR_UNO_SEQUENCE_H_
+#include <com/sun/star/uno/Sequence.h>
+#endif
+#ifndef __COM_SUN_STAR_AWT_XBITMAP_HPP
+#include <com/sun/star/awt/XBitmap.hpp>
+#endif
+#ifndef _COM_SUN_STAR_LANG_XMULTISERVICEFACTORY_HPP_
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#endif
+#ifndef _COM_SUN_STAR_LANG_XEVENTLISTENER_HPP_
+#include <com/sun/star/lang/XEventListener.hpp>
+#endif
+#ifndef __COM_SUN_STAR_LANG_EVENTOBJECT_HPP
+#include <com/sun/star/lang/EventObject.hpp>
+#endif
+#ifndef _COM_SUN_STAR_SCANNER_XSCANNERMANAGER_HPP_
+#include <com/sun/star/scanner/XScannerManager.hpp>
+#endif
+#ifndef _COM_SUN_STAR_SCANNER_SCANNEREXCEPTION_HPP_
+#include <com/sun/star/scanner/ScannerException.hpp>
+#endif
+
+using namespace rtl;
+using namespace cppu;
+using namespace com::sun::star::uno;
+using namespace com::sun::star::scanner;
+
+// -----------
+// - Defines -
+// -----------
+
+#define REF( _def_Obj )                     Reference< _def_Obj >
+#define SEQ( _def_Obj )                     Sequence< _def_Obj >
+#define ANY                                 Any
+#define AWT                                 com::sun::star::awt
+
+// ------------------
+// - ScannerManager -
+// ------------------
+
+class ScannerManager : public OWeakObject, XScannerManager, AWT::XBitmap
+{
+protected:
+
+    vos::OMutex                             maProtector;
+    void*                                   mpData;
+
+    void                                    DestroyData();
+
+public:
+
+                                            ScannerManager();
+    virtual                                 ~ScannerManager();
+
+    // XInterface
+    virtual ANY SAL_CALL                    queryInterface( const Type & rType ) throw( RuntimeException );
+    virtual void SAL_CALL                   acquire() throw( RuntimeException );
+    virtual void SAL_CALL                   release() throw( RuntimeException );
+
+    // XScannerManager
+    virtual SEQ( ScannerContext ) SAL_CALL  getAvailableScanners();
+    virtual BOOL SAL_CALL                   configureScanner( ScannerContext& scanner_context ) throw( ScannerException );
+    virtual void SAL_CALL                   startScan( const ScannerContext& scanner_context, const REF( com::sun::star::lang::XEventListener )& rxListener ) throw( ScannerException );
+    virtual ScanError SAL_CALL              getError( const ScannerContext& scanner_context ) throw( ScannerException );
+    virtual REF( AWT::XBitmap ) SAL_CALL    getBitmap( const ScannerContext& scanner_context ) throw( ScannerException );
+
+    // XBitmap
+    virtual AWT::Size SAL_CALL              getSize();
+    virtual SEQ( sal_Int8 ) SAL_CALL        getDIB();
+    virtual SEQ( sal_Int8 ) SAL_CALL        getMaskDIB();
+
+    // Misc
+    OUString                                getImplementationName() throw();
+    static OUString                         getImplementationName_Static() throw();
+    Sequence< OUString >                    getSupportedServiceNames() throw();
+    static Sequence< OUString >             getSupportedServiceNames_Static() throw();
+    BOOL                                    supportsService( const OUString& ServiceName ) throw();
+
+    void                                    Lock() { maProtector.acquire(); }
+    void                                    Unlock() { maProtector.release(); }
+
+    void*                                   GetData() const { return mpData; }
+    void                                    SetData( void* pData ) { DestroyData(); mpData = pData; }
+};
+
+// -----------------------------------------------------------------------------
+
+REF( XInterface ) SAL_CALL ScannerManager_CreateInstance( const REF( com::sun::star::lang::XMultiServiceFactory )& rxFactory ) throw( Exception );
+
+#endif