vbahelper/source/vbahelper/vbaglobalbase.cxx

   1 /*************************************************************************
   2  *
   3  *  OpenOffice.org - a multi-platform office productivity suite
   4  *
   5  *  $RCSfile$
   6  *
   7  *  $Revision$
   8  *
   9  *  last change: $Author$ $Date$
  10  *
  11  *  The Contents of this file are made available subject to
  12  *  the terms of GNU Lesser General Public License Version 2.1.
  13  *
  14  *
  15  *    GNU Lesser General Public License Version 2.1
  16  *    =============================================
  17  *    Copyright 2005 by Sun Microsystems, Inc.
  18  *    901 San Antonio Road, Palo Alto, CA 94303, USA
  19  *
  20  *    This library is free software; you can redistribute it and/or
  21  *    modify it under the terms of the GNU Lesser General Public
  22  *    License version 2.1, as published by the Free Software Foundation.
  23  *
  24  *    This library is distributed in the hope that it will be useful,
  25  *    but WITHOUT ANY WARRANTY; without even the implied warranty of
  26  *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  27  *    Lesser General Public License for more details.
  28  *
  29  *    You should have received a copy of the GNU Lesser General Public
  30  *    License along with this library; if not, write to the Free Software
  31  *    Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  32  *    MA  02111-1307  USA
  33  *
  34  ************************************************************************/
  35 #include "vbahelper/vbaglobalbase.hxx"
  36
  37 #include <cppuhelper/component_context.hxx>
  38 #include <comphelper/processfactory.hxx>
  39 #include <com/sun/star/container/XNameContainer.hpp>
  40
  41 using namespace com::sun::star;
  42 using namespace ooo::vba;
  43
  44 rtl::OUString sApplication( RTL_CONSTASCII_USTRINGPARAM("Application") );
  45
  46 VbaGlobalsBase::VbaGlobalsBase(
  47 const uno::Reference< ov::XHelperInterface >& xParent,
  48 const uno::Reference< uno::XComponentContext >& xContext, const rtl::OUString& sDocCtxName )
  49 :  Globals_BASE( xParent, xContext )
  50 {
  51     // overwrite context with custom one ( that contains the application )
  52     ::cppu::ContextEntry_Init aHandlerContextInfo[] =
  53     {
  54         ::cppu::ContextEntry_Init( sApplication, uno::Any() ),
  55         ::cppu::ContextEntry_Init( sDocCtxName, uno::Any() ),
  56     };
  57
  58     mxContext = ::cppu::createComponentContext( aHandlerContextInfo, sizeof( aHandlerContextInfo ) / sizeof( aHandlerContextInfo[0] ), xContext );
  59
  60 }
  61
  62
  63 void
  64 VbaGlobalsBase::init(  const uno::Sequence< beans::PropertyValue >& aInitArgs )
  65 {
  66     sal_Int32 nLen = aInitArgs.getLength();
  67     for ( sal_Int32 nIndex = 0; nIndex < nLen; ++nIndex )
  68     {
  69         uno::Reference< container::XNameContainer > xNameContainer( mxContext, uno::UNO_QUERY_THROW );
  70         if ( aInitArgs[ nIndex ].Name.equals( sApplication ) )
  71         {
  72             xNameContainer->replaceByName( sApplication, aInitArgs[ nIndex ].Value );
  73             uno::Reference< XHelperInterface > xParent( aInitArgs[ nIndex ].Value, uno::UNO_QUERY );
  74             mxParent = xParent;
  75         }
  76         else
  77             xNameContainer->replaceByName( aInitArgs[ nIndex ].Name, aInitArgs[ nIndex ].Value );
  78     }
  79 }
  80
  81 uno::Reference< uno::XInterface > SAL_CALL
  82 VbaGlobalsBase::createInstance( const ::rtl::OUString& aServiceSpecifier ) throw (uno::Exception, uno::RuntimeException)
  83 {
  84     uno::Reference< uno::XInterface > xReturn;
  85
  86     if ( hasServiceName( aServiceSpecifier ) )
  87         xReturn = mxContext->getServiceManager()->createInstanceWithContext( aServiceSpecifier, mxContext );
  88     return xReturn;
  89 }
  90
  91 uno::Reference< uno::XInterface > SAL_CALL
  92 VbaGlobalsBase::createInstanceWithArguments( const ::rtl::OUString& ServiceSpecifier, const uno::Sequence< uno::Any >& Arguments ) throw (uno::Exception, uno::RuntimeException)
  93 {
  94
  95     uno::Reference< uno::XInterface > xReturn;
  96
  97     if ( hasServiceName( ServiceSpecifier ) )
  98         xReturn = mxContext->getServiceManager()->createInstanceWithArgumentsAndContext( ServiceSpecifier, Arguments, mxContext );
  99     return xReturn;
 100 }
 101
 102 uno::Sequence< ::rtl::OUString > SAL_CALL
 103 VbaGlobalsBase::getAvailableServiceNames(  ) throw (uno::RuntimeException)
 104 {
 105     static const rtl::OUString names[] = {
 106     // common
 107         ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( "ooo.vba.msforms.UserForm" ) ),
 108       };
 109     static uno::Sequence< rtl::OUString > serviceNames( names, sizeof( names )/ sizeof( names[0] ) );
 110     return serviceNames;
 111 }
 112
 113 bool
 114 VbaGlobalsBase::hasServiceName( const rtl::OUString& serviceName )
 115 {
 116     uno::Sequence< rtl::OUString > sServiceNames( getAvailableServiceNames() );
 117     sal_Int32 nLen = sServiceNames.getLength();
 118     for ( sal_Int32 index = 0; index < nLen; ++index )
 119     {
 120         if ( sServiceNames[ index ].equals( serviceName ) )
 121             return true;
 122     }
 123     return false;
 124 }
 125
 126