embeddedobj/test/mtexecutor/bitmapcreator.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include "bitmapcreator.hxx"
  21
  22 #include <cppuhelper/supportsservice.hxx>
  23 #include <vcl/bitmapex.hxx>
  24 #include <toolkit/helper/vclunohelper.hxx>
  25 #include <tools/stream.hxx>
  26
  27 using namespace ::com::sun::star;
  28
  29 //-------------------------------------------------------------------------
  30 uno::Sequence< OUString > SAL_CALL VCLBitmapCreator::impl_staticGetSupportedServiceNames()
  31 {
  32     uno::Sequence< OUString > aRet(2);
  33     aRet[0] = "com.sun.star.embed.BitmapCreator";
  34     aRet[1] = "com.sun.star.comp.embed.BitmapCreator";
  35     return aRet;
  36 }
  37
  38 //-------------------------------------------------------------------------
  39 OUString SAL_CALL VCLBitmapCreator::impl_staticGetImplementationName()
  40 {
  41     return OUString("com.sun.star.comp.embed.BitmapCreator");
  42 }
  43
  44 //-------------------------------------------------------------------------
  45 uno::Reference< uno::XInterface > SAL_CALL VCLBitmapCreator::impl_staticCreateSelfInstance(
  46             const uno::Reference< lang::XMultiServiceFactory >& xServiceManager )
  47 {
  48     return uno::Reference< uno::XInterface >( *new VCLBitmapCreator( xServiceManager ) );
  49 }
  50
  51 //-------------------------------------------------------------------------
  52
  53 uno::Reference< uno::XInterface > SAL_CALL VCLBitmapCreator::createInstance()
  54         throw ( uno::Exception,
  55                 uno::RuntimeException)
  56 {
  57     BitmapEx aBitmap;
  58     uno::Reference< uno::XInterface> aResult( VCLUnoHelper::CreateBitmap( aBitmap ), uno::UNO_QUERY );
  59
  60     return aResult;
  61 }
  62
  63 //-------------------------------------------------------------------------
  64 uno::Reference< uno::XInterface > SAL_CALL VCLBitmapCreator::createInstanceWithArguments(
  65                                                 const uno::Sequence< uno::Any >& aArguments )
  66         throw ( uno::Exception,
  67                 uno::RuntimeException)
  68 {
  69     if ( aArguments.getLength() != 1 )
  70         throw uno::Exception(); // TODO
  71
  72     uno::Sequence< sal_Int8 > aOrigBitmap;
  73     if ( !( aArguments[0] >>= aOrigBitmap ) )
  74         throw uno::Exception(); // TODO
  75
  76     BitmapEx aBitmap;
  77     SvMemoryStream aStream( aOrigBitmap.getArray(), aOrigBitmap.getLength(), STREAM_READ );
  78     aStream >> aBitmap;
  79     if ( aStream.GetError() )
  80         throw uno::Exception(); // TODO
  81
  82     uno::Reference< uno::XInterface > aResult( VCLUnoHelper::CreateBitmap( aBitmap ), uno::UNO_QUERY );
  83
  84     return aResult;
  85 }
  86
  87 //-------------------------------------------------------------------------
  88 OUString SAL_CALL VCLBitmapCreator::getImplementationName()
  89         throw ( uno::RuntimeException )
  90 {
  91     return impl_staticGetImplementationName();
  92 }
  93
  94 sal_Bool SAL_CALL VCLBitmapCreator::supportsService( const OUString& ServiceName )
  95         throw ( uno::RuntimeException )
  96 {
  97     return cppu::supportsService(this, ServiceName);
  98 }
  99
 100 //-------------------------------------------------------------------------
 101 uno::Sequence< OUString > SAL_CALL VCLBitmapCreator::getSupportedServiceNames()
 102         throw ( uno::RuntimeException )
 103 {
 104     return impl_staticGetSupportedServiceNames();
 105 }
 106
 107 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */