summaryrefslogtreecommitdiff
path: root/ucb/source/ucp/odma/odma_content.cxx
diff options
context:
space:
mode:
Diffstat (limited to 'ucb/source/ucp/odma/odma_content.cxx')
-rw-r--r--ucb/source/ucp/odma/odma_content.cxx1053
1 files changed, 0 insertions, 1053 deletions
diff --git a/ucb/source/ucp/odma/odma_content.cxx b/ucb/source/ucp/odma/odma_content.cxx
deleted file mode 100644
index 0789bd663bda..000000000000
--- a/ucb/source/ucp/odma/odma_content.cxx
+++ /dev/null
@@ -1,1053 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed
- * with this work for additional information regarding copyright
- * ownership. The ASF licenses this file to you under the Apache
- * License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 .
- */
-
-
-#include <osl/diagnose.h>
-#include <com/sun/star/ucb/XDynamicResultSet.hpp>
-#include <com/sun/star/beans/PropertyAttribute.hpp>
-#include <com/sun/star/beans/XPropertyAccess.hpp>
-#include <com/sun/star/lang/IllegalAccessException.hpp>
-#include <com/sun/star/ucb/UnsupportedDataSinkException.hpp>
-#include <com/sun/star/sdbc/XRow.hpp>
-#include <com/sun/star/io/XOutputStream.hpp>
-#include <com/sun/star/io/XActiveDataSink.hpp>
-#include <com/sun/star/ucb/OpenCommandArgument2.hpp>
-#include <com/sun/star/ucb/OpenMode.hpp>
-#include <com/sun/star/ucb/XCommandInfo.hpp>
-#include <com/sun/star/ucb/XPersistentPropertySet.hpp>
-#include <ucbhelper/contentidentifier.hxx>
-#include <ucbhelper/propertyvalueset.hxx>
-#include <ucbhelper/cancelcommandexecution.hxx>
-#include <com/sun/star/ucb/UnsupportedOpenModeException.hpp>
-#include <com/sun/star/ucb/MissingInputStreamException.hpp>
-#include <com/sun/star/ucb/InsertCommandArgument.hpp>
-#include <com/sun/star/ucb/MissingPropertiesException.hpp>
-#include <com/sun/star/io/XActiveDataStreamer.hpp>
-#include <com/sun/star/ucb/TransferInfo.hpp>
-#include <com/sun/star/ucb/NameClash.hpp>
-#ifdef WNT
-#include <windows.h>
-#endif
-#include "odma_content.hxx"
-#include "odma_contentprops.hxx"
-#include "odma_provider.hxx"
-#include "odma_resultset.hxx"
-#include "odma_inputstream.hxx"
-#include <ucbhelper/content.hxx>
-#include <com/sun/star/uno/Exception.hpp>
-#include <rtl/ref.hxx>
-#include <osl/file.hxx>
-
-using namespace com::sun::star;
-using namespace odma;
-
-//=========================================================================
-//=========================================================================
-//
-// Content Implementation.
-//
-//=========================================================================
-//=========================================================================
-
-Content::Content( const uno::Reference< uno::XComponentContext >& rxContext,
- ContentProvider* pProvider,
- const uno::Reference< ucb::XContentIdentifier >& Identifier,
- const ::rtl::Reference<ContentProperties>& _rProps)
- : ContentImplHelper( rxContext, pProvider, Identifier )
- ,m_aProps(_rProps)
- ,m_pProvider(pProvider)
- ,m_pContent(NULL)
-{
- OSL_ENSURE(m_aProps.is(),"No valid ContentPropeties!");
-}
-
-//=========================================================================
-// virtual
-Content::~Content()
-{
- delete m_pContent;
-}
-
-//=========================================================================
-//
-// XInterface methods.
-//
-//=========================================================================
-
-// virtual
-void SAL_CALL Content::acquire() throw()
-{
- ContentImplHelper::acquire();
-}
-
-//=========================================================================
-// virtual
-void SAL_CALL Content::release() throw()
-{
- ContentImplHelper::release();
-}
-
-//=========================================================================
-// virtual
-uno::Any SAL_CALL Content::queryInterface( const uno::Type & rType )
- throw ( uno::RuntimeException )
-{
- uno::Any aRet;
-
- // @@@ Add support for additional interfaces.
-
- return aRet.hasValue() ? aRet : ContentImplHelper::queryInterface( rType );
-}
-
-//=========================================================================
-//
-// XTypeProvider methods.
-//
-//=========================================================================
-
-XTYPEPROVIDER_COMMON_IMPL( Content );
-
-//=========================================================================
-// virtual
-uno::Sequence< uno::Type > SAL_CALL Content::getTypes()
- throw( uno::RuntimeException )
-{
- // @@@ Add own interfaces.
-
- static cppu::OTypeCollection* pCollection = 0;
-
- if ( !pCollection )
- {
- osl::Guard< osl::Mutex > aGuard( osl::Mutex::getGlobalMutex() );
- if ( !pCollection )
- {
- static cppu::OTypeCollection aCollection(
- CPPU_TYPE_REF( lang::XTypeProvider ),
- CPPU_TYPE_REF( lang::XServiceInfo ),
- CPPU_TYPE_REF( lang::XComponent ),
- CPPU_TYPE_REF( ucb::XContent ),
- CPPU_TYPE_REF( ucb::XCommandProcessor ),
- CPPU_TYPE_REF( beans::XPropertiesChangeNotifier ),
- CPPU_TYPE_REF( ucb::XCommandInfoChangeNotifier ),
- CPPU_TYPE_REF( beans::XPropertyContainer ),
- CPPU_TYPE_REF( beans::XPropertySetInfoChangeNotifier ),
- CPPU_TYPE_REF( container::XChild ) );
- pCollection = &aCollection;
- }
- }
-
- return (*pCollection).getTypes();
-}
-
-//=========================================================================
-//
-// XServiceInfo methods.
-//
-//=========================================================================
-
-// virtual
-rtl::OUString SAL_CALL Content::getImplementationName()
- throw( uno::RuntimeException )
-{
- // @@@ Adjust implementation name. Keep the prefix "com.sun.star.comp."!
- return rtl::OUString("com.sun.star.comp.odma.Content");
-}
-
-//=========================================================================
-// virtual
-uno::Sequence< rtl::OUString > SAL_CALL Content::getSupportedServiceNames()
- throw( uno::RuntimeException )
-{
- // @@@ Adjust macro name.
- uno::Sequence< rtl::OUString > aSNS( 1 );
- aSNS.getArray()[ 0 ]
- = rtl::OUString( ODMA_CONTENT_SERVICE_NAME );
- return aSNS;
-}
-
-//=========================================================================
-//
-// XContent methods.
-//
-//=========================================================================
-
-// virtual
-rtl::OUString SAL_CALL Content::getContentType()
- throw( uno::RuntimeException )
-{
- // @@@ Adjust macro name ( def in odma_provider.hxx ).
- return rtl::OUString( ODMA_CONTENT_TYPE );
-}
-
-//=========================================================================
-//
-// XCommandProcessor methods.
-//
-//=========================================================================
-
-// virtual
-uno::Any SAL_CALL Content::execute(
- const ucb::Command& aCommand,
- sal_Int32 /*CommandId*/,
- const uno::Reference< ucb::XCommandEnvironment >& Environment )
- throw( uno::Exception,
- ucb::CommandAbortedException,
- uno::RuntimeException )
-{
- uno::Any aRet;
-
- if ( aCommand.Name == "getPropertyValues" )
- {
- //////////////////////////////////////////////////////////////////
- // getPropertyValues
- //////////////////////////////////////////////////////////////////
-
- uno::Sequence< beans::Property > Properties;
- if ( !( aCommand.Argument >>= Properties ) )
- {
- OSL_FAIL( "Wrong argument type!" );
- ucbhelper::cancelCommandExecution(
- uno::makeAny( lang::IllegalArgumentException(
- rtl::OUString(),
- static_cast< cppu::OWeakObject * >( this ),
- -1 ) ),
- Environment );
- // Unreachable
- }
-
- aRet <<= getPropertyValues( Properties, Environment );
- }
- else if ( aCommand.Name == "setPropertyValues" )
- {
- //////////////////////////////////////////////////////////////////
- // setPropertyValues
- //////////////////////////////////////////////////////////////////
-
- uno::Sequence< beans::PropertyValue > aProperties;
- if ( !( aCommand.Argument >>= aProperties ) )
- {
- OSL_FAIL( "Wrong argument type!" );
- ucbhelper::cancelCommandExecution(
- uno::makeAny( lang::IllegalArgumentException(
- rtl::OUString(),
- static_cast< cppu::OWeakObject * >( this ),
- -1 ) ),
- Environment );
- // Unreachable
- }
-
- if ( !aProperties.getLength() )
- {
- OSL_FAIL( "No properties!" );
- ucbhelper::cancelCommandExecution(
- uno::makeAny( lang::IllegalArgumentException(
- rtl::OUString(),
- static_cast< cppu::OWeakObject * >( this ),
- -1 ) ),
- Environment );
- // Unreachable
- }
-
- aRet <<= setPropertyValues( aProperties, Environment );
- }
- else if ( aCommand.Name == "getPropertySetInfo" )
- {
- //////////////////////////////////////////////////////////////////
- // getPropertySetInfo
- //////////////////////////////////////////////////////////////////
-
- // Note: Implemented by base class.
- aRet <<= getPropertySetInfo( Environment );
- }
- else if ( aCommand.Name == "getCommandInfo" )
- {
- //////////////////////////////////////////////////////////////////
- // getCommandInfo
- //////////////////////////////////////////////////////////////////
-
- // Note: Implemented by base class.
- aRet <<= getCommandInfo( Environment );
- }
- else if ( aCommand.Name == "open" )
- {
- ucb::OpenCommandArgument2 aOpenCommand;
- if ( !( aCommand.Argument >>= aOpenCommand ) )
- {
- OSL_FAIL( "Wrong argument type!" );
- ucbhelper::cancelCommandExecution(
- uno::makeAny( lang::IllegalArgumentException(
- rtl::OUString(),
- static_cast< cppu::OWeakObject * >( this ),
- -1 ) ),
- Environment );
- // Unreachable
- }
-
- sal_Bool bOpenFolder =
- ( ( aOpenCommand.Mode == ucb::OpenMode::ALL ) ||
- ( aOpenCommand.Mode == ucb::OpenMode::FOLDERS ) ||
- ( aOpenCommand.Mode == ucb::OpenMode::DOCUMENTS ) );
-
- if ( bOpenFolder)
- {
- // open as folder - return result set
-
- uno::Reference< ucb::XDynamicResultSet > xSet
- = new DynamicResultSet( m_xContext,
- this,
- aOpenCommand,
- Environment );
- aRet <<= xSet;
- }
-
- if ( aOpenCommand.Sink.is() )
- {
- // Open document - supply document data stream.
-
- // Check open mode
- if ( ( aOpenCommand.Mode
- == ucb::OpenMode::DOCUMENT_SHARE_DENY_NONE ) ||
- ( aOpenCommand.Mode
- == ucb::OpenMode::DOCUMENT_SHARE_DENY_WRITE ) )
- {
- // Unsupported.
- ucbhelper::cancelCommandExecution(
- uno::makeAny( ucb::UnsupportedOpenModeException(
- rtl::OUString(),
- static_cast< cppu::OWeakObject * >( this ),
- sal_Int16( aOpenCommand.Mode ) ) ),
- Environment );
- // Unreachable
- }
-
-
- rtl::OUString aURL = m_xIdentifier->getContentIdentifier();
- rtl::OUString sFileURL = openDoc();
- delete m_pContent;
- m_pContent = new ::ucbhelper::Content( sFileURL, NULL, m_xContext );
- if(!m_pContent->isDocument())
- {
- rtl::OUString sErrorMsg("File: ");
- sErrorMsg += sFileURL;
- sErrorMsg += rtl::OUString(" could not be found.");
- ucbhelper::cancelCommandExecution(
- uno::makeAny( io::IOException(
- sErrorMsg,
- static_cast< cppu::OWeakObject * >( this )) ),
- Environment );
- }
-
- uno::Reference< io::XOutputStream > xOut
- = uno::Reference< io::XOutputStream >(
- aOpenCommand.Sink, uno::UNO_QUERY );
- if ( xOut.is() )
- {
- // @@@ PUSH: write data into xOut
- m_pContent->openStream(xOut);
- }
- else
- {
- uno::Reference< io::XActiveDataSink > xDataSink
- = uno::Reference< io::XActiveDataSink >(
- aOpenCommand.Sink, uno::UNO_QUERY );
- if ( xDataSink.is() )
- {
- // @@@ PULL: wait for client read
- uno::Reference< io::XInputStream > xIn;
- try
- {
- xIn = m_pContent->openStream();
- }
- catch(uno::Exception&)
- {
- OSL_FAIL("Exception occurred while creating the file content!");
- }
- xDataSink->setInputStream( xIn );
- }
- else
- {
- uno::Reference< io::XActiveDataStreamer > activeDataStreamer( aOpenCommand.Sink,uno::UNO_QUERY );
- if(activeDataStreamer.is())
- {
- activeDataStreamer->setStream(new OOdmaStream(m_pContent,getContentProvider(),m_aProps));
- m_pContent = NULL; // don't delete here because the stream is now the owner
- }
- else
- {
- // Note: aOpenCommand.Sink may contain an XStream
- // implementation. Support for this type of
- // sink is optional...
- ucbhelper::cancelCommandExecution(
- uno::makeAny( ucb::UnsupportedDataSinkException(
- rtl::OUString(),
- static_cast< cppu::OWeakObject * >( this ),
- aOpenCommand.Sink ) ),
- Environment );
- // Unreachable
- }
- }
- }
- }
- }
- else if ( aCommand.Name == "close" )
- {
- getContentProvider()->closeDocument(m_aProps->m_sDocumentId);
- }
- else if ( aCommand.Name == "delete" )
- {
- //////////////////////////////////////////////////////////////////
- // delete
- //////////////////////////////////////////////////////////////////
-
- // Remove own and all children's Additional Core Properties.
- removeAdditionalPropertySet( sal_True );
- // Remove own and all childrens(!) persistent data.
- if(!getContentProvider()->deleteDocument(m_aProps))
- ucbhelper::cancelCommandExecution(
- uno::makeAny( lang::IllegalArgumentException(
- rtl::OUString(),
- static_cast< cppu::OWeakObject * >( this ),
- -1 ) ),
- Environment );
- }
- else if ( aCommand.Name == "insert" )
- {
- //////////////////////////////////////////////////////////////////
- // insert
- //////////////////////////////////////////////////////////////////
-
- ucb::InsertCommandArgument arg;
- if ( !( aCommand.Argument >>= arg ) )
- {
- OSL_FAIL( "Wrong argument type!" );
- ucbhelper::cancelCommandExecution(
- uno::makeAny( lang::IllegalArgumentException(
- rtl::OUString(),
- static_cast< cppu::OWeakObject * >( this ),
- -1 ) ),
- Environment );
- // Unreachable
- }
-
- insert( arg.Data, arg.ReplaceExisting, Environment );
- }
- else if( ! aCommand.Name.compareToAscii( "transfer" ) )
- {
- // So far I have determined that this command is called when
- // doing "Save As" to copy an already written backup copy of
- // the document in the file system into the DMS.
-
- // Maybe also in other situations.
-
- ucb::TransferInfo aTransferInfo;
- if( ! ( aCommand.Argument >>= aTransferInfo ) )
- {
- OSL_FAIL( "Wrong argument type!" );
- ucbhelper::cancelCommandExecution(
- uno::makeAny( lang::IllegalArgumentException(
- rtl::OUString(),
- static_cast< cppu::OWeakObject * >( this ),
- -1 ) ),
- Environment );
- // Unreachable
- }
- ::rtl::Reference<ContentProperties> aProp = m_aProps;
- if(aProp->m_bIsFolder)
- {
- aProp = getContentProvider()->getContentPropertyWithDocumentId(aTransferInfo.NewTitle);
- if(!aProp.is())
- aProp = getContentProvider()->getContentPropertyWithSavedAsName(aTransferInfo.NewTitle);
- sal_Bool bError = !aProp.is();
-
- // There used to be code below that called ODMSaveAsEx,
- // but that was very broken. We have already called
- // ODMSaveAsEx in the ODMA file picker when selecting the
- // name for a new document, or the document already exists
- // in the DMS and we don't need any ODMSaveAsEx. The ODMA
- // file picker tells odma::ContentProvider about the new
- // document's DOCID, so the
- // getContentPropertyWithDocumentId() call above should
- // succeed.
-
- if(bError)
- ucbhelper::cancelCommandExecution(
- uno::makeAny( lang::IllegalArgumentException(
- rtl::OUString(),
- static_cast< cppu::OWeakObject * >( this ),
- -1 ) ),
- Environment );
- }
- rtl::OUString sFileURL = ContentProvider::openDoc(aProp);
-
- sal_Int32 nLastIndex = sFileURL.lastIndexOf( sal_Unicode('/') );
- // Create a new Content object for the "shadow" file
- // corresponding to the opened document from the DMS.
- ::ucbhelper::Content aContent(sFileURL.copy(0,nLastIndex),NULL, m_xContext);
- // aTransferInfo.NameClash = ucb::NameClash::OVERWRITE;
- aTransferInfo.NewTitle = sFileURL.copy( 1 + nLastIndex );
- // Copy our saved backup copy to the "shadow" file.
- aContent.executeCommand(::rtl::OUString("transfer"),uno::makeAny(aTransferInfo));
- // Tell the DMS that the "shadow" file is done and can be
- // imported.
- getContentProvider()->saveDocument(aProp->m_sDocumentId);
- }
- else if ( aCommand.Name == "getCasePreservingURL" )
- {
- rtl::OUString CasePreservingURL = openDoc();
- aRet <<= CasePreservingURL;
- }
- else
- {
- //////////////////////////////////////////////////////////////////
- // Unsupported command
- //////////////////////////////////////////////////////////////////
-
- OSL_FAIL( "Content::execute - unsupported command!" );
-
- ucbhelper::cancelCommandExecution(
- uno::makeAny( ucb::UnsupportedCommandException(
- rtl::OUString(),
- static_cast< cppu::OWeakObject * >( this ) ) ),
- Environment );
- // Unreachable
- }
-
- return aRet;
-}
-
-//=========================================================================
-// virtual
-void SAL_CALL Content::abort( sal_Int32 /*CommandId*/ )
- throw( uno::RuntimeException )
-{
- // @@@ Implement logic to abort running commands, if this makes
- // sense for your content.
-}
-
-//=========================================================================
-//
-// Non-interface methods.
-//
-//=========================================================================
-
-// virtual
-::rtl::OUString Content::getParentURL()
-{
- ::rtl::OUString sURL = m_xIdentifier->getContentIdentifier();
-
- // @@@ Extract URL of parent from aURL and return it...
- static ::rtl::OUString sScheme1(ODMA_URL_SCHEME ODMA_URL_SHORT "/");
- static ::rtl::OUString sScheme2(ODMA_URL_SCHEME ODMA_URL_SHORT);
- if(sURL == sScheme1 || sURL == sScheme2)
- sURL = ::rtl::OUString();
- else
- sURL = sScheme1;
-
- return sURL;
-}
-
-//=========================================================================
-// static
-uno::Reference< sdbc::XRow > Content::getPropertyValues(
- const uno::Reference< uno::XComponentContext >& rxContext,
- const uno::Sequence< beans::Property >& rProperties,
- const rtl::Reference<ContentProperties>& rData,
- const rtl::Reference< ::ucbhelper::ContentProviderImplHelper >& rProvider,
- const rtl::OUString& rContentId )
-{
- // Note: Empty sequence means "get values of all supported properties".
-
- rtl::Reference< ::ucbhelper::PropertyValueSet > xRow
- = new ::ucbhelper::PropertyValueSet( rxContext );
-
- sal_Int32 nCount = rProperties.getLength();
- if ( nCount )
- {
- uno::Reference< beans::XPropertySet > xAdditionalPropSet;
- sal_Bool bTriedToGetAdditonalPropSet = sal_False;
-
- const beans::Property* pProps = rProperties.getConstArray();
- for ( sal_Int32 n = 0; n < nCount; ++n )
- {
- const beans::Property& rProp = pProps[ n ];
-
- // Process Core properties.
-
- if ( rProp.Name == "ContentType" )
- {
- xRow->appendString ( rProp, rData->m_sContentType );
- }
- else if ( rProp.Name == "Title" )
- {
- xRow->appendString ( rProp, rData->m_sTitle );
- }
- else if ( rProp.Name == "IsDocument" )
- {
- xRow->appendBoolean( rProp, rData->m_bIsDocument );
- }
- else if ( rProp.Name == "IsFolder" )
- {
- xRow->appendBoolean( rProp, rData->m_bIsFolder );
- }
- else if ( rProp.Name == "DateCreated" )
- {
- xRow->appendTimestamp( rProp, rData->m_aDateCreated );
- }
- else if ( rProp.Name == "DateModified" )
- {
- xRow->appendTimestamp( rProp, rData->m_aDateModified );
- }
- else if ( rProp.Name == "IsReadOnly" )
- {
- xRow->appendBoolean( rProp, rData->m_bIsReadOnly );
- }
- else if ( rProp.Name == "Author" )
- {
- xRow->appendString ( rProp, rData->m_sAuthor );
- }
- else if ( rProp.Name == "Subject" )
- {
- xRow->appendString ( rProp, rData->m_sSubject );
- }
- else if ( rProp.Name == "Keywords" )
- {
- xRow->appendString ( rProp, rData->m_sKeywords );
- }
- else
- {
- // @@@ Note: If your data source supports adding/removing
- // properties, you should implement the interface
- // XPropertyContainer by yourself and supply your own
- // logic here. The base class uses the service
- // "com.sun.star.ucb.Store" to maintain Additional Core
- // properties. But using server functionality is preferred!
-
- // Not a Core Property! Maybe it's an Additional Core Property?!
-
- if ( !bTriedToGetAdditonalPropSet && !xAdditionalPropSet.is() )
- {
- xAdditionalPropSet
- = uno::Reference< beans::XPropertySet >(
- rProvider->getAdditionalPropertySet( rContentId,
- sal_False ),
- uno::UNO_QUERY );
- bTriedToGetAdditonalPropSet = sal_True;
- }
-
- if ( xAdditionalPropSet.is() )
- {
- if ( !xRow->appendPropertySetValue(
- xAdditionalPropSet,
- rProp ) )
- {
- // Append empty entry.
- xRow->appendVoid( rProp );
- }
- }
- else
- {
- // Append empty entry.
- xRow->appendVoid( rProp );
- }
- }
- }
- }
- else
- {
- // Append all Core Properties.
- xRow->appendString (
- beans::Property( rtl::OUString("ContentType"),
- -1,
- getCppuType( static_cast< const rtl::OUString * >( 0 ) ),
- beans::PropertyAttribute::BOUND
- | beans::PropertyAttribute::READONLY ),
- rData->m_sContentType );
- xRow->appendString (
- beans::Property( rtl::OUString("Title"),
- -1,
- getCppuType( static_cast< const rtl::OUString * >( 0 ) ),
- beans::PropertyAttribute::BOUND ),
- rData->m_sTitle );
- xRow->appendBoolean(
- beans::Property( rtl::OUString("IsDocument"),
- -1,
- getCppuBooleanType(),
- beans::PropertyAttribute::BOUND
- | beans::PropertyAttribute::READONLY ),
- rData->m_bIsDocument );
- xRow->appendBoolean(
- beans::Property( rtl::OUString("IsFolder"),
- -1,
- getCppuBooleanType(),
- beans::PropertyAttribute::BOUND
- | beans::PropertyAttribute::READONLY ),
- rData->m_bIsFolder );
-
- // @@@ Append other properties supported directly.
- xRow->appendTimestamp(
- beans::Property( rtl::OUString("DateCreated"),
- -1,
- getCppuType(static_cast< const util::DateTime * >( 0 ) ),
- beans::PropertyAttribute::BOUND
- | beans::PropertyAttribute::READONLY ),
- rData->m_aDateCreated );
- xRow->appendTimestamp(
- beans::Property( rtl::OUString("DateModified"),
- -1,
- getCppuType(static_cast< const util::DateTime * >( 0 ) ),
- beans::PropertyAttribute::BOUND
- | beans::PropertyAttribute::READONLY ),
- rData->m_aDateModified );
- xRow->appendBoolean(
- beans::Property( rtl::OUString("IsReadOnly"),
- -1,
- getCppuBooleanType(),
- beans::PropertyAttribute::BOUND
- | beans::PropertyAttribute::READONLY ),
- rData->m_bIsReadOnly );
- xRow->appendString (
- beans::Property( rtl::OUString("Author"),
- -1,
- getCppuType( static_cast< const rtl::OUString * >( 0 ) ),
- beans::PropertyAttribute::BOUND ),
- rData->m_sAuthor );
- xRow->appendString (
- beans::Property( rtl::OUString("Subject"),
- -1,
- getCppuType( static_cast< const rtl::OUString * >( 0 ) ),
- beans::PropertyAttribute::BOUND ),
- rData->m_sSubject );
- xRow->appendString (
- beans::Property( rtl::OUString("Keywords"),
- -1,
- getCppuType( static_cast< const rtl::OUString * >( 0 ) ),
- beans::PropertyAttribute::BOUND ),
- rData->m_sKeywords );
-
- // @@@ Note: If your data source supports adding/removing
- // properties, you should implement the interface
- // XPropertyContainer by yourself and supply your own
- // logic here. The base class uses the service
- // "com.sun.star.ucb.Store" to maintain Additional Core
- // properties. But using server functionality is preferred!
-
- // Append all Additional Core Properties.
-
- uno::Reference< beans::XPropertySet > xSet(
- rProvider->getAdditionalPropertySet( rContentId, sal_False ),
- uno::UNO_QUERY );
- xRow->appendPropertySet( xSet );
- }
-
- return uno::Reference< sdbc::XRow >( xRow.get() );
-}
-
-//=========================================================================
-uno::Reference< sdbc::XRow > Content::getPropertyValues(
- const uno::Sequence< beans::Property >& rProperties,
- const uno::Reference< ucb::XCommandEnvironment >& /*xEnv*/ )
-{
- osl::Guard< osl::Mutex > aGuard( m_aMutex );
- return getPropertyValues( m_xContext,
- rProperties,
- m_aProps,
- rtl::Reference<
- ::ucbhelper::ContentProviderImplHelper >(
- m_xProvider.get() ),
- m_xIdentifier->getContentIdentifier() );
-}
-
-//=========================================================================
-uno::Sequence< uno::Any > Content::setPropertyValues(
- const uno::Sequence< beans::PropertyValue >& rValues,
- const uno::Reference< ucb::XCommandEnvironment >& /*xEnv*/ )
-{
- osl::ClearableGuard< osl::Mutex > aGuard( m_aMutex );
-
- uno::Sequence< uno::Any > aRet( rValues.getLength() );
- uno::Sequence< beans::PropertyChangeEvent > aChanges( rValues.getLength() );
- sal_Int32 nChanged = 0;
-
- beans::PropertyChangeEvent aEvent;
- aEvent.Source = static_cast< cppu::OWeakObject * >( this );
- aEvent.Further = sal_False;
-// aEvent.PropertyName =
- aEvent.PropertyHandle = -1;
-// aEvent.OldValue =
-// aEvent.NewValue =
-
- const beans::PropertyValue* pValues = rValues.getConstArray();
- sal_Int32 nCount = rValues.getLength();
-
- uno::Reference< ucb::XPersistentPropertySet > xAdditionalPropSet;
- sal_Bool bTriedToGetAdditonalPropSet = sal_False;
-
- for ( sal_Int32 n = 0; n < nCount; ++n )
- {
- const beans::PropertyValue& rValue = pValues[ n ];
-
- if ( rValue.Name == "Title" )
- {
- changePropertyValue(rValue,n,m_aProps->m_sTitle,nChanged,aRet,aChanges);
- }
- else if ( rValue.Name == "Author" )
- {
- changePropertyValue(rValue,n,m_aProps->m_sAuthor,nChanged,aRet,aChanges);
- }
- else if ( rValue.Name == "Keywords" )
- {
- changePropertyValue(rValue,n,m_aProps->m_sKeywords,nChanged,aRet,aChanges);
- }
- else if ( rValue.Name == "Subject" )
- {
- changePropertyValue(rValue,n,m_aProps->m_sSubject,nChanged,aRet,aChanges);
- }
- else if ( rValue.Name.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM( "ContentType" ) ) ||
- rValue.Name.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM( "IsDocument" ) ) ||
- rValue.Name.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM( "IsFolder" ) ) ||
- rValue.Name.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM( "DateCreated" ) ) ||
- rValue.Name.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM( "DateModified" ) ) ||
- rValue.Name.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM( "IsReadOnly" ) ) )
- {
- // Read-only property!
- aRet[ n ] <<= lang::IllegalAccessException(
- rtl::OUString( "Property is read-only!" ),
- static_cast< cppu::OWeakObject * >( this ) );
- }
- else
- {
- // @@@ Note: If your data source supports adding/removing
- // properties, you should implement the interface
- // XPropertyContainer by yourself and supply your own
- // logic here. The base class uses the service
- // "com.sun.star.ucb.Store" to maintain Additional Core
- // properties. But using server functionality is preferred!
-
- // Not a Core Property! Maybe it's an Additional Core Property?!
-
- if ( !bTriedToGetAdditonalPropSet && !xAdditionalPropSet.is() )
- {
- xAdditionalPropSet = getAdditionalPropertySet( sal_False );
- bTriedToGetAdditonalPropSet = sal_True;
- }
-
- if ( xAdditionalPropSet.is() )
- {
- try
- {
- uno::Any aOldValue
- = xAdditionalPropSet->getPropertyValue( rValue.Name );
- if ( aOldValue != rValue.Value )
- {
- xAdditionalPropSet->setPropertyValue(
- rValue.Name, rValue.Value );
-
- aEvent.PropertyName = rValue.Name;
- aEvent.OldValue = aOldValue;
- aEvent.NewValue = rValue.Value;
-
- aChanges.getArray()[ nChanged ] = aEvent;
- nChanged++;
- }
- else
- {
- // Old value equals new value. No error!
- }
- }
- catch ( beans::UnknownPropertyException const & e )
- {
- aRet[ n ] <<= e;
- }
- catch ( lang::WrappedTargetException const & e )
- {
- aRet[ n ] <<= e;
- }
- catch ( beans::PropertyVetoException const & e )
- {
- aRet[ n ] <<= e;
- }
- catch ( lang::IllegalArgumentException const & e )
- {
- aRet[ n ] <<= e;
- }
- }
- else
- {
- aRet[ n ] <<= uno::Exception(
- rtl::OUString( "No property set for storing the value!" ),
- static_cast< cppu::OWeakObject * >( this ) );
- }
- }
- }
-
- if ( nChanged > 0 )
- {
- // @@@ Save changes.
-// storeData();
-
- aGuard.clear();
- aChanges.realloc( nChanged );
- notifyPropertiesChange( aChanges );
- }
-
- return aRet;
-}
-//=========================================================================
-void Content::insert(
- const uno::Reference< io::XInputStream > & xInputStream,
- sal_Bool bReplaceExisting,
- const uno::Reference< ucb::XCommandEnvironment >& Environment )
- throw( uno::Exception )
-{
- osl::ClearableGuard< osl::Mutex > aGuard( m_aMutex );
-
- // Check, if all required properties were set.
- if ( !m_aProps->m_sTitle.getLength())
- {
- OSL_FAIL( "Content::insert - property value missing!" );
-
- uno::Sequence< rtl::OUString > aProps( 1 );
- aProps[ 0 ] = rtl::OUString("zzzz");
- ucbhelper::cancelCommandExecution(
- uno::makeAny( ucb::MissingPropertiesException(
- rtl::OUString(),
- static_cast< cppu::OWeakObject * >( this ),
- aProps ) ),
- Environment );
- // Unreachable
- }
-
- if ( !xInputStream.is() )
- {
- OSL_FAIL( "Content::insert - No data stream!" );
-
- ucbhelper::cancelCommandExecution(
- uno::makeAny( ucb::MissingInputStreamException(
- rtl::OUString(),
- static_cast< cppu::OWeakObject * >( this ) ) ),
- Environment );
- // Unreachable
- }
-
- // Assemble new content identifier...
-
- // uno::Reference< ucb::XContentIdentifier > xId = ...;
-
- // Fail, if a resource with given id already exists.
- if ( !bReplaceExisting ) // && hasData( m_xIdentifier ) )
- {
- ucbhelper::cancelCommandExecution(
- uno::makeAny( ucb::UnsupportedCommandException(
- rtl::OUString(),
- static_cast< cppu::OWeakObject * >( this ) ) ),
- Environment );
-// ucbhelper::cancelCommandExecution(
-// ucb::IOErrorCode_ALREADY_EXISTING,
-// Environment,
-// uno::makeAny(static_cast< cppu::OWeakObject * >( this ))
-// );
- // Unreachable
- }
-
- // m_xIdentifier = xId;
-
-// @@@
-// storeData();
-
- aGuard.clear();
- inserted();
-}
-
-// -----------------------------------------------------------------------------
-::rtl::OUString Content::openDoc()
-{
- OSL_ENSURE(m_aProps.is(),"No valid content properties!");
- return ContentProvider::openDoc(m_aProps);
-}
-// -----------------------------------------------------------------------------
-void Content::changePropertyValue(const beans::PropertyValue& _rValue,
- sal_Int32 _rnCurrentPos,
- ::rtl::OUString& _rsMemberValue,
- sal_Int32& _rnChanged,
- uno::Sequence< uno::Any >& _rRet,
- uno::Sequence< beans::PropertyChangeEvent >& _rChanges) throw (beans::IllegalTypeException)
-{
- rtl::OUString sNewValue;
- sal_Bool bError = sal_False;
- if ( _rValue.Value >>= sNewValue )
- {
- if ( sNewValue != _rsMemberValue )
- {
- osl::Guard< osl::Mutex > aGuard( m_aMutex );
- // first we have to check if we could change the property inside the DMS
- ::rtl::OString sDocInfoValue = ::rtl::OUStringToOString(sNewValue,RTL_TEXTENCODING_ASCII_US);
- WORD nDocInfo = 0;
- if(&_rsMemberValue == &m_aProps->m_sTitle)
- nDocInfo = ODM_TITLETEXT;
- else if(&_rsMemberValue == &m_aProps->m_sAuthor)
- nDocInfo = ODM_AUTHOR;
- else if(&_rsMemberValue == &m_aProps->m_sSubject)
- nDocInfo = ODM_SUBJECT;
- else if(&_rsMemberValue == &m_aProps->m_sKeywords)
- nDocInfo = ODM_KEYWORDS;
- else
- bError = sal_True;
-
- if(!bError)
- {
- ODMSTATUS odm = NODMSetDocInfo( ContentProvider::getHandle(),
- const_cast<sal_Char*>(m_aProps->m_sDocumentId.getStr()),
- nDocInfo,
- const_cast<sal_Char*>(sDocInfoValue.getStr())
- );
- if(odm == ODM_SUCCESS)
- {
- beans::PropertyChangeEvent aEvent;
- aEvent.Source = static_cast< cppu::OWeakObject * >( this );
- aEvent.Further = sal_False;
- aEvent.PropertyHandle = -1;
- aEvent.PropertyName = _rValue.Name;
- aEvent.OldValue = uno::makeAny( _rsMemberValue );
- aEvent.NewValue = uno::makeAny( sNewValue );
-
- _rChanges.getArray()[ _rnChanged ] = aEvent;
-
- _rsMemberValue = sNewValue;
- ++_rnChanged;
- }
- }
- }
- else
- {
- // Old value equals new value. No error!
- }
- }
- else
- bError = sal_True;
-
- if(bError)
- {
- _rRet[ _rnCurrentPos ] <<= beans::IllegalTypeException(
- rtl::OUString( "Property value has wrong type!" ),
- static_cast< cppu::OWeakObject * >( this ) );
- }
-}
-// -----------------------------------------------------------------------------
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-11 02:35:53 +0000