diff options
Diffstat (limited to 'vbahelper/source/vbahelper/vbadocumentsbase.cxx')
| -rw-r--r-- | vbahelper/source/vbahelper/vbadocumentsbase.cxx | 305 |
1 files changed, 305 insertions, 0 deletions
diff --git a/vbahelper/source/vbahelper/vbadocumentsbase.cxx b/vbahelper/source/vbahelper/vbadocumentsbase.cxx new file mode 100644 index 000000000000..5bfc259c2d8c --- /dev/null +++ b/vbahelper/source/vbahelper/vbadocumentsbase.cxx @@ -0,0 +1,305 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2008 by Sun Microsystems, Inc. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * $RCSfile: + * $Revision: + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org 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 version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +#include <vbahelper/vbadocumentsbase.hxx> +#include <comphelper/processfactory.hxx> +#include <cppuhelper/implbase1.hxx> +#include <cppuhelper/implbase3.hxx> +#include <com/sun/star/frame/XDesktop.hpp> +#include <com/sun/star/container/XEnumerationAccess.hpp> +#include <com/sun/star/frame/XComponentLoader.hpp> +#include <com/sun/star/lang/XComponent.hpp> +#include <com/sun/star/frame/XModel.hpp> +#include <com/sun/star/frame/XFrame.hpp> +#include <com/sun/star/frame/FrameSearchFlag.hpp> +#include <com/sun/star/util/XModifiable.hpp> +#include <com/sun/star/frame/XStorable.hpp> +#include <com/sun/star/lang/DisposedException.hpp> +#include <com/sun/star/beans/PropertyVetoException.hpp> +#include <com/sun/star/util/XCloseable.hpp> +#include <com/sun/star/lang/IndexOutOfBoundsException.hpp> +#include <com/sun/star/document/XTypeDetection.hpp> +#include <com/sun/star/document/MacroExecMode.hpp> +#include <com/sun/star/uri/XUriReference.hpp> +#include <com/sun/star/uri/XUriReferenceFactory.hpp> +#include <com/sun/star/lang/XServiceInfo.hpp> +#include <sfx2/objsh.hxx> +#include <tools/urlobj.hxx> +#include <vbahelper/vbahelper.hxx> +#include <hash_map> +#include <osl/file.hxx> + +using namespace ::ooo::vba; +using namespace ::com::sun::star; + +static const rtl::OUString sSpreadsheetDocument( rtl::OUString::createFromAscii( "com.sun.star.sheet.SpreadsheetDocument" ) ); +static const rtl::OUString sTextDocument( rtl::OUString::createFromAscii( "com.sun.star.text.TextDocument" ) ); + +typedef std::hash_map< rtl::OUString, +sal_Int32, ::rtl::OUStringHash, +::std::equal_to< ::rtl::OUString > > NameIndexHash; + +typedef std::vector < uno::Reference< frame::XModel > > Documents; + +typedef ::cppu::WeakImplHelper1< container::XEnumeration > DocumentsEnumImpl_BASE; + +// #FIXME clearly this is a candidate for some sort of helper base class as +// this is a copy of SelectedSheetsEnum ( vbawindow.cxx ) + +class DocumentsEnumImpl : public DocumentsEnumImpl_BASE +{ + uno::Reference< uno::XComponentContext > m_xContext; + Documents m_documents; + Documents::const_iterator m_it; + +public: + DocumentsEnumImpl( const uno::Reference< uno::XComponentContext >& xContext, const Documents& docs ) throw ( uno::RuntimeException ) : m_xContext( xContext ), m_documents( docs ) + { + m_it = m_documents.begin(); + } + DocumentsEnumImpl( const uno::Reference< uno::XComponentContext >& xContext ) throw ( uno::RuntimeException ) : m_xContext( xContext ) + { + uno::Reference< lang::XMultiComponentFactory > xSMgr( + m_xContext->getServiceManager(), uno::UNO_QUERY_THROW ); + + uno::Reference< frame::XDesktop > xDesktop + (xSMgr->createInstanceWithContext(::rtl::OUString::createFromAscii("com.sun.star.frame.Desktop"), m_xContext), uno::UNO_QUERY_THROW ); + uno::Reference< container::XEnumeration > mxComponents = xDesktop->getComponents()->createEnumeration(); + while( mxComponents->hasMoreElements() ) + { + uno::Reference< frame::XModel > xNext( mxComponents->nextElement(), uno::UNO_QUERY ); + if ( xNext.is() ) + m_documents.push_back( xNext ); + } + m_it = m_documents.begin(); + } + // XEnumeration + virtual ::sal_Bool SAL_CALL hasMoreElements( ) throw (uno::RuntimeException) + { + return m_it != m_documents.end(); + } + + virtual uno::Any SAL_CALL nextElement( ) throw (container::NoSuchElementException, lang::WrappedTargetException, uno::RuntimeException) + { + if ( !hasMoreElements() ) + { + throw container::NoSuchElementException(); + } + return makeAny( *(m_it++) ); + } +}; + +// #FIXME clearly this is also a candidate for some sort of helper base class as +// a very similar one is used in vbawindow ( SelectedSheetsEnumAccess ) +// Maybe a template base class that does all of the operations on the hashmap +// and vector only, and the sub-class does everything else +// => ctor, createEnumeration & factory method need be defined ( to be called +// by getByIndex, getByName ) +typedef ::cppu::WeakImplHelper3< container::XEnumerationAccess + , com::sun::star::container::XIndexAccess + , com::sun::star::container::XNameAccess + > DocumentsAccessImpl_BASE; + +class DocumentsAccessImpl : public DocumentsAccessImpl_BASE +{ + uno::Reference< uno::XComponentContext > m_xContext; + Documents m_documents; + NameIndexHash namesToIndices; + VbaDocumentsBase::DOCUMENT_TYPE meDocType; +public: + DocumentsAccessImpl( const uno::Reference< uno::XComponentContext >& xContext, VbaDocumentsBase::DOCUMENT_TYPE eDocType ) throw (uno::RuntimeException) :m_xContext( xContext ), meDocType( eDocType ) + { + uno::Reference< container::XEnumeration > xEnum = new DocumentsEnumImpl( m_xContext ); + sal_Int32 nIndex=0; + while( xEnum->hasMoreElements() ) + { + uno::Reference< lang::XServiceInfo > xServiceInfo( xEnum->nextElement(), uno::UNO_QUERY ); + if ( xServiceInfo.is() + && ( ( xServiceInfo->supportsService( sSpreadsheetDocument ) && meDocType == VbaDocumentsBase::EXCEL_DOCUMENT ) + || ( xServiceInfo->supportsService( sTextDocument ) && meDocType == VbaDocumentsBase::WORD_DOCUMENT ) ) ) + { + uno::Reference< frame::XModel > xModel( xServiceInfo, uno::UNO_QUERY_THROW ); // that the spreadsheetdocument is a xmodel is a given + m_documents.push_back( xModel ); + INetURLObject aURL( xModel->getURL() ); + namesToIndices[ aURL.GetLastName() ] = nIndex++; + } + } + + } + + //XEnumerationAccess + virtual uno::Reference< container::XEnumeration > SAL_CALL createEnumeration( ) throw (uno::RuntimeException) + { + return new DocumentsEnumImpl( m_xContext, m_documents ); + } + // XIndexAccess + virtual ::sal_Int32 SAL_CALL getCount( ) throw (uno::RuntimeException) + { + return m_documents.size(); + } + virtual uno::Any SAL_CALL getByIndex( ::sal_Int32 Index ) throw ( lang::IndexOutOfBoundsException, lang::WrappedTargetException, uno::RuntimeException) + { + if ( Index < 0 + || static_cast< Documents::size_type >(Index) >= m_documents.size() ) + throw lang::IndexOutOfBoundsException(); + return makeAny( m_documents[ Index ] ); // returns xspreadsheetdoc + } + + //XElementAccess + virtual uno::Type SAL_CALL getElementType( ) throw (uno::RuntimeException) + { + return frame::XModel::static_type(0); + } + + virtual ::sal_Bool SAL_CALL hasElements( ) throw (uno::RuntimeException) + { + return (m_documents.size() > 0); + } + + //XNameAccess + virtual uno::Any SAL_CALL getByName( const ::rtl::OUString& aName ) throw (container::NoSuchElementException, lang::WrappedTargetException, uno::RuntimeException) + { + NameIndexHash::const_iterator it = namesToIndices.find( aName ); + if ( it == namesToIndices.end() ) + throw container::NoSuchElementException(); + return makeAny( m_documents[ it->second ] ); + + } + + virtual uno::Sequence< ::rtl::OUString > SAL_CALL getElementNames( ) throw (uno::RuntimeException) + { + uno::Sequence< ::rtl::OUString > names( namesToIndices.size() ); + ::rtl::OUString* pString = names.getArray(); + NameIndexHash::const_iterator it = namesToIndices.begin(); + NameIndexHash::const_iterator it_end = namesToIndices.end(); + for ( ; it != it_end; ++it, ++pString ) + *pString = it->first; + return names; + } + + virtual ::sal_Bool SAL_CALL hasByName( const ::rtl::OUString& aName ) throw (uno::RuntimeException) + { + NameIndexHash::const_iterator it = namesToIndices.find( aName ); + return (it != namesToIndices.end()); + } + +}; + +VbaDocumentsBase::VbaDocumentsBase( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< css::uno::XComponentContext >& xContext, DOCUMENT_TYPE eDocType ) throw (uno::RuntimeException) : VbaDocumentsBase_BASE( xParent, xContext, uno::Reference< container::XIndexAccess >( new DocumentsAccessImpl( xContext, eDocType ) ) ), meDocType( eDocType ) +{ +} + +uno::Any SAL_CALL +VbaDocumentsBase::Add() throw (uno::RuntimeException) +{ + uno::Reference< lang::XMultiComponentFactory > xSMgr( + mxContext->getServiceManager(), uno::UNO_QUERY_THROW ); + + uno::Reference< frame::XComponentLoader > xLoader( + xSMgr->createInstanceWithContext( + ::rtl::OUString::createFromAscii("com.sun.star.frame.Desktop"), + mxContext), uno::UNO_QUERY_THROW ); + rtl::OUString sURL; + if( meDocType == WORD_DOCUMENT ) + sURL = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("private:factory/swriter") ); + else if( meDocType == EXCEL_DOCUMENT ) + sURL = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("private:factory/scalc") ); + else + throw uno::RuntimeException( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("Not implemented") ), uno::Reference< uno::XInterface >() ); + uno::Reference< lang::XComponent > xComponent = xLoader->loadComponentFromURL( + sURL , + rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("_blank") ), 0, + uno::Sequence< beans::PropertyValue >(0) ); + return uno::makeAny( xComponent ); +} + +void +VbaDocumentsBase::Close() throw (uno::RuntimeException) +{ +// #FIXME this *MUST* be wrong documents::close surely closes ALL documents +// in the collection, use of getCurrentDocument here is totally wrong +/* + uno::Reference< lang::XMultiComponentFactory > xSMgr( + mxContext->getServiceManager(), uno::UNO_QUERY_THROW ); + uno::Reference< frame::XModel > xModel( getCurrentDocument(), uno::UNO_QUERY_THROW ); + rtl::OUString url = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:CloseDoc")); + dispatchRequests(xModel,url); +*/ +} + +// #TODO# #FIXME# can any of the unused params below be used? +uno::Any +VbaDocumentsBase::Open( const rtl::OUString& rFileName, const uno::Any& ReadOnly, const uno::Sequence< beans::PropertyValue >& rProps ) throw (uno::RuntimeException) +{ + // we need to detect if this is a URL, if not then assume its a file path + rtl::OUString aURL; + INetURLObject aObj; + aObj.SetURL( rFileName ); + bool bIsURL = aObj.GetProtocol() != INET_PROT_NOT_VALID; + if ( bIsURL ) + aURL = rFileName; + else + osl::FileBase::getFileURLFromSystemPath( rFileName, aURL ); + uno::Reference< lang::XMultiComponentFactory > xSMgr( + mxContext->getServiceManager(), uno::UNO_QUERY_THROW ); + uno::Reference< frame::XDesktop > xDesktop + (xSMgr->createInstanceWithContext(::rtl::OUString::createFromAscii("com.sun.star.frame.Desktop") , mxContext), + uno::UNO_QUERY_THROW ); + uno::Reference< frame::XComponentLoader > xLoader( + xSMgr->createInstanceWithContext( + ::rtl::OUString::createFromAscii("com.sun.star.frame.Desktop"), + mxContext), + uno::UNO_QUERY_THROW ); + + uno::Sequence< beans::PropertyValue > sProps( rProps ); + sProps.realloc( sProps.getLength() + 1 ); + sProps[ sProps.getLength() - 1 ].Name = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("MacroExecutionMode") ); + sProps[ sProps.getLength() - 1 ].Value <<= uno::makeAny( document::MacroExecMode::ALWAYS_EXECUTE_NO_WARN ); + + sal_Int32 nIndex = sProps.getLength() - 1; + + if ( ReadOnly.hasValue() ) + { + sal_Bool bIsReadOnly = sal_False; ReadOnly >>= bIsReadOnly; + if ( bIsReadOnly ) + { + static const rtl::OUString sReadOnly( RTL_CONSTASCII_USTRINGPARAM("ReadOnly") ); + sProps.realloc( sProps.getLength() + 1 ); + sProps[ nIndex ].Name = sReadOnly; + sProps[ nIndex++ ].Value = uno::makeAny( (sal_Bool)sal_True ); + } + } + + uno::Reference< lang::XComponent > xComponent = xLoader->loadComponentFromURL( aURL, + rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("_default") ), + frame::FrameSearchFlag::CREATE, + sProps); + return uno::makeAny( xComponent ); +} + |