| /************************************************************** |
| * |
| * 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 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_framework.hxx" |
| |
| #include "interaction/quietinteraction.hxx" |
| |
| //_________________________________________________________________________________________________________________ |
| // my own includes |
| //_________________________________________________________________________________________________________________ |
| #include <threadhelp/readguard.hxx> |
| #include <threadhelp/writeguard.hxx> |
| #include <macros/generic.hxx> |
| #include <macros/debug.hxx> |
| |
| //_________________________________________________________________________________________________________________ |
| // interface includes |
| //_________________________________________________________________________________________________________________ |
| #include <com/sun/star/task/XInteractionAbort.hpp> |
| #include <com/sun/star/task/XInteractionApprove.hpp> |
| #include <com/sun/star/document/XInteractionFilterSelect.hpp> |
| #include <com/sun/star/document/XInteractionFilterOptions.hpp> |
| #include <com/sun/star/document/AmbigousFilterRequest.hpp> |
| #include <com/sun/star/document/FilterOptionsRequest.hpp> |
| #include <com/sun/star/task/ErrorCodeRequest.hpp> |
| |
| #ifndef _COM_SUN_STAR_DOCUMENT_LOCKEDDOCUMENTREQUEST_HPP_ |
| #include <com/sun/star/document/LockedDocumentRequest.hpp> |
| #endif |
| |
| //_________________________________________________________________________________________________________________ |
| // other includes |
| //_________________________________________________________________________________________________________________ |
| #include <vcl/svapp.hxx> |
| |
| #ifndef __RSC |
| #include <tools/errinf.hxx> |
| #endif |
| |
| //_________________________________________________________________________________________________________________ |
| // namespace |
| //_________________________________________________________________________________________________________________ |
| |
| namespace framework{ |
| |
| //_________________________________________________________________________________________________________________ |
| // exported const |
| //_________________________________________________________________________________________________________________ |
| |
| //_________________________________________________________________________________________________________________ |
| // exported definitions |
| //_________________________________________________________________________________________________________________ |
| |
| DEFINE_XINTERFACE_2( QuietInteraction , |
| OWeakObject , |
| DIRECT_INTERFACE(css::lang::XTypeProvider ) , |
| DIRECT_INTERFACE(css::task::XInteractionHandler) ) |
| |
| DEFINE_XTYPEPROVIDER_2( QuietInteraction , |
| css::lang::XTypeProvider , |
| css::task::XInteractionHandler ) |
| |
| //_________________________________________________________________________________________________________________ |
| |
| QuietInteraction::QuietInteraction() |
| : ThreadHelpBase ( &Application::GetSolarMutex() ) |
| , ::cppu::OWeakObject( ) |
| , m_aRequest ( ) |
| { |
| } |
| |
| //_________________________________________________________________________________________________________________ |
| |
| void SAL_CALL QuietInteraction::handle( const css::uno::Reference< css::task::XInteractionRequest >& xRequest ) throw( css::uno::RuntimeException ) |
| { |
| // safe the request for outside analyzing everytime! |
| css::uno::Any aRequest = xRequest->getRequest(); |
| /* SAFE { */ |
| WriteGuard aWriteLock(m_aLock); |
| m_aRequest = aRequest; |
| aWriteLock.unlock(); |
| /* } SAFE */ |
| |
| // analyze the request |
| // We need XAbort as possible continuation as minimum! |
| // An optional filter selection we can handle too. |
| css::uno::Sequence< css::uno::Reference< css::task::XInteractionContinuation > > lContinuations = xRequest->getContinuations(); |
| css::uno::Reference< css::task::XInteractionAbort > xAbort ; |
| css::uno::Reference< css::task::XInteractionApprove > xApprove ; |
| css::uno::Reference< css::document::XInteractionFilterSelect > xFilter ; |
| css::uno::Reference< css::document::XInteractionFilterOptions > xFOptions ; |
| |
| sal_Int32 nCount=lContinuations.getLength(); |
| for (sal_Int32 i=0; i<nCount; ++i) |
| { |
| if ( ! xAbort.is() ) |
| xAbort = css::uno::Reference< css::task::XInteractionAbort >( lContinuations[i], css::uno::UNO_QUERY ); |
| |
| if( ! xApprove.is() ) |
| xApprove = css::uno::Reference< css::task::XInteractionApprove >( lContinuations[i], css::uno::UNO_QUERY ); |
| |
| if ( ! xFilter.is() ) |
| xFilter = css::uno::Reference< css::document::XInteractionFilterSelect >( lContinuations[i], css::uno::UNO_QUERY ); |
| |
| if ( ! xFOptions.is() ) |
| xFOptions = css::uno::Reference< css::document::XInteractionFilterOptions >( lContinuations[i], css::uno::UNO_QUERY ); |
| } |
| |
| // differ between abortable interactions (error, unknown filter ...) |
| // and other ones (ambigous but not unknown filter ...) |
| css::task::ErrorCodeRequest aErrorCodeRequest ; |
| css::document::AmbigousFilterRequest aAmbigousFilterRequest; |
| css::document::LockedDocumentRequest aLockedDocumentRequest; |
| css::document::FilterOptionsRequest aFilterOptionsRequest; |
| |
| if (aRequest>>=aAmbigousFilterRequest) |
| { |
| if (xFilter.is()) |
| { |
| // user selected filter wins everytime! |
| xFilter->setFilter( aAmbigousFilterRequest.SelectedFilter ); |
| xFilter->select(); |
| } |
| } |
| else |
| if( aRequest >>= aErrorCodeRequest ) |
| { |
| // warnings can be ignored => approve |
| // errors must break loading => abort |
| sal_Bool bWarning = (aErrorCodeRequest.ErrCode & ERRCODE_WARNING_MASK) == ERRCODE_WARNING_MASK; |
| if (xApprove.is() && bWarning) |
| xApprove->select(); |
| else |
| if (xAbort.is()) |
| xAbort->select(); |
| } |
| else |
| if( aRequest >>= aLockedDocumentRequest ) |
| { |
| // the locked document should be opened readonly by default |
| if (xApprove.is()) |
| xApprove->select(); |
| else |
| if (xAbort.is()) |
| xAbort->select(); |
| } |
| else |
| if (aRequest>>=aFilterOptionsRequest) |
| { |
| if (xFOptions.is()) |
| { |
| // let the default filter options be used |
| xFOptions->select(); |
| } |
| } |
| else |
| if (xAbort.is()) |
| xAbort->select(); |
| } |
| |
| //_________________________________________________________________________________________________________________ |
| |
| css::uno::Any QuietInteraction::getRequest() const |
| { |
| /* SAFE { */ |
| ReadGuard aReadLock(m_aLock); |
| return m_aRequest; |
| /* } SAFE */ |
| } |
| |
| //_________________________________________________________________________________________________________________ |
| |
| sal_Bool QuietInteraction::wasUsed() const |
| { |
| /* SAFE { */ |
| ReadGuard aReadLock(m_aLock); |
| return m_aRequest.hasValue(); |
| /* } SAFE */ |
| } |
| |
| } // namespace framework |
