embeddedobj/test/mtexecutor/bitmapcreator.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
   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 <vcl/bitmapex.hxx>
  23 #include <toolkit/helper/vclunohelper.hxx>
  24 #include <tools/stream.hxx>
  25
  26 using namespace ::com::sun::star;
  27
  28 //-------------------------------------------------------------------------
  29 uno::Sequence< OUString > SAL_CALL VCLBitmapCreator::impl_staticGetSupportedServiceNames()
  30 {
  31     uno::Sequence< OUString > aRet(2);
  32     aRet[0] = "com.sun.star.embed.BitmapCreator";
  33     aRet[1] = "com.sun.star.comp.embed.BitmapCreator";
  34     return aRet;
  35 }
  36
  37 //-------------------------------------------------------------------------
  38 OUString SAL_CALL VCLBitmapCreator::impl_staticGetImplementationName()
  39 {
  40     return OUString("com.sun.star.comp.embed.BitmapCreator");
  41 }
  42
  43 //-------------------------------------------------------------------------
  44 uno::Reference< uno::XInterface > SAL_CALL VCLBitmapCreator::impl_staticCreateSelfInstance(
  45             const uno::Reference< lang::XMultiServiceFactory >& xServiceManager )
  46 {
  47     return uno::Reference< uno::XInterface >( *new VCLBitmapCreator( xServiceManager ) );
  48 }
  49
  50 //-------------------------------------------------------------------------
  51
  52 uno::Reference< uno::XInterface > SAL_CALL VCLBitmapCreator::createInstance()
  53         throw ( uno::Exception,
  54                 uno::RuntimeException)
  55 {
  56     BitmapEx aBitmap;
  57     uno::Reference< uno::XInterface> aResult( VCLUnoHelper::CreateBitmap( aBitmap ), uno::UNO_QUERY );
  58
  59     return aResult;
  60 }
  61
  62 //-------------------------------------------------------------------------
  63 uno::Reference< uno::XInterface > SAL_CALL VCLBitmapCreator::createInstanceWithArguments(
  64                                                 const uno::Sequence< uno::Any >& aArguments )
  65         throw ( uno::Exception,
  66                 uno::RuntimeException)
  67 {
  68     if ( aArguments.getLength() != 1 )
  69         throw uno::Exception(); // TODO
  70
  71     uno::Sequence< sal_Int8 > aOrigBitmap;
  72     if ( !( aArguments[0] >>= aOrigBitmap ) )
  73         throw uno::Exception(); // TODO
  74
  75     BitmapEx aBitmap;
  76     SvMemoryStream aStream( aOrigBitmap.getArray(), aOrigBitmap.getLength(), STREAM_READ );
  77     aStream >> aBitmap;
  78     if ( aStream.GetError() )
  79         throw uno::Exception(); // TODO
  80
  81     uno::Reference< uno::XInterface > aResult( VCLUnoHelper::CreateBitmap( aBitmap ), uno::UNO_QUERY );
  82
  83     return aResult;
  84 }
  85
  86 //-------------------------------------------------------------------------
  87 OUString SAL_CALL VCLBitmapCreator::getImplementationName()
  88         throw ( uno::RuntimeException )
  89 {
  90     return impl_staticGetImplementationName();
  91 }
  92
  93 //-------------------------------------------------------------------------
  94 sal_Bool SAL_CALL VCLBitmapCreator::supportsService( const OUString& ServiceName )
  95         throw ( uno::RuntimeException )
  96 {
  97     uno::Sequence< OUString > aSeq = impl_staticGetSupportedServiceNames();
  98
  99     for ( sal_Int32 nInd = 0; nInd < aSeq.getLength(); nInd++ )
 100         if ( ServiceName == aSeq[nInd] )
 101             return sal_True;
 102
 103     return sal_False;
 104 }
 105
 106 //-------------------------------------------------------------------------
 107 uno::Sequence< OUString > SAL_CALL VCLBitmapCreator::getSupportedServiceNames()
 108         throw ( uno::RuntimeException )
 109 {
 110     return impl_staticGetSupportedServiceNames();
 111 }
 112
 113 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */