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If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 // MARKER(update_precomp.py): autogen include statement, do not remove 29 #include "precompiled_framework.hxx" 30 31 #include "interaction/quietinteraction.hxx" 32 33 //_________________________________________________________________________________________________________________ 34 // my own includes 35 //_________________________________________________________________________________________________________________ 36 #include <threadhelp/readguard.hxx> 37 #include <threadhelp/writeguard.hxx> 38 #include <macros/generic.hxx> 39 #include <macros/debug.hxx> 40 41 //_________________________________________________________________________________________________________________ 42 // interface includes 43 //_________________________________________________________________________________________________________________ 44 #include <com/sun/star/task/XInteractionAbort.hpp> 45 #include <com/sun/star/task/XInteractionApprove.hpp> 46 #include <com/sun/star/document/XInteractionFilterSelect.hpp> 47 #include <com/sun/star/document/XInteractionFilterOptions.hpp> 48 #include <com/sun/star/document/AmbigousFilterRequest.hpp> 49 #include <com/sun/star/document/FilterOptionsRequest.hpp> 50 #include <com/sun/star/task/ErrorCodeRequest.hpp> 51 52 #ifndef _COM_SUN_STAR_DOCUMENT_LOCKEDDOCUMENTREQUEST_HPP_ 53 #include <com/sun/star/document/LockedDocumentRequest.hpp> 54 #endif 55 56 //_________________________________________________________________________________________________________________ 57 // other includes 58 //_________________________________________________________________________________________________________________ 59 #include <vcl/svapp.hxx> 60 61 #ifndef __RSC 62 #include <tools/errinf.hxx> 63 #endif 64 65 //_________________________________________________________________________________________________________________ 66 // namespace 67 //_________________________________________________________________________________________________________________ 68 69 namespace framework{ 70 71 //_________________________________________________________________________________________________________________ 72 // exported const 73 //_________________________________________________________________________________________________________________ 74 75 //_________________________________________________________________________________________________________________ 76 // exported definitions 77 //_________________________________________________________________________________________________________________ 78 79 DEFINE_XINTERFACE_2( QuietInteraction , 80 OWeakObject , 81 DIRECT_INTERFACE(css::lang::XTypeProvider ) , 82 DIRECT_INTERFACE(css::task::XInteractionHandler) ) 83 84 DEFINE_XTYPEPROVIDER_2( QuietInteraction , 85 css::lang::XTypeProvider , 86 css::task::XInteractionHandler ) 87 88 //_________________________________________________________________________________________________________________ 89 90 QuietInteraction::QuietInteraction() 91 : ThreadHelpBase ( &Application::GetSolarMutex() ) 92 , ::cppu::OWeakObject( ) 93 , m_aRequest ( ) 94 { 95 } 96 97 //_________________________________________________________________________________________________________________ 98 99 void SAL_CALL QuietInteraction::handle( const css::uno::Reference< css::task::XInteractionRequest >& xRequest ) throw( css::uno::RuntimeException ) 100 { 101 // safe the request for outside analyzing everytime! 102 css::uno::Any aRequest = xRequest->getRequest(); 103 /* SAFE { */ 104 WriteGuard aWriteLock(m_aLock); 105 m_aRequest = aRequest; 106 aWriteLock.unlock(); 107 /* } SAFE */ 108 109 // analyze the request 110 // We need XAbort as possible continuation as minimum! 111 // An optional filter selection we can handle too. 112 css::uno::Sequence< css::uno::Reference< css::task::XInteractionContinuation > > lContinuations = xRequest->getContinuations(); 113 css::uno::Reference< css::task::XInteractionAbort > xAbort ; 114 css::uno::Reference< css::task::XInteractionApprove > xApprove ; 115 css::uno::Reference< css::document::XInteractionFilterSelect > xFilter ; 116 css::uno::Reference< css::document::XInteractionFilterOptions > xFOptions ; 117 118 sal_Int32 nCount=lContinuations.getLength(); 119 for (sal_Int32 i=0; i<nCount; ++i) 120 { 121 if ( ! xAbort.is() ) 122 xAbort = css::uno::Reference< css::task::XInteractionAbort >( lContinuations[i], css::uno::UNO_QUERY ); 123 124 if( ! xApprove.is() ) 125 xApprove = css::uno::Reference< css::task::XInteractionApprove >( lContinuations[i], css::uno::UNO_QUERY ); 126 127 if ( ! xFilter.is() ) 128 xFilter = css::uno::Reference< css::document::XInteractionFilterSelect >( lContinuations[i], css::uno::UNO_QUERY ); 129 130 if ( ! xFOptions.is() ) 131 xFOptions = css::uno::Reference< css::document::XInteractionFilterOptions >( lContinuations[i], css::uno::UNO_QUERY ); 132 } 133 134 // differ between abortable interactions (error, unknown filter ...) 135 // and other ones (ambigous but not unknown filter ...) 136 css::task::ErrorCodeRequest aErrorCodeRequest ; 137 css::document::AmbigousFilterRequest aAmbigousFilterRequest; 138 css::document::LockedDocumentRequest aLockedDocumentRequest; 139 css::document::FilterOptionsRequest aFilterOptionsRequest; 140 141 if (aRequest>>=aAmbigousFilterRequest) 142 { 143 if (xFilter.is()) 144 { 145 // user selected filter wins everytime! 146 xFilter->setFilter( aAmbigousFilterRequest.SelectedFilter ); 147 xFilter->select(); 148 } 149 } 150 else 151 if( aRequest >>= aErrorCodeRequest ) 152 { 153 // warnings can be ignored => approve 154 // errors must break loading => abort 155 sal_Bool bWarning = (aErrorCodeRequest.ErrCode & ERRCODE_WARNING_MASK) == ERRCODE_WARNING_MASK; 156 if (xApprove.is() && bWarning) 157 xApprove->select(); 158 else 159 if (xAbort.is()) 160 xAbort->select(); 161 } 162 else 163 if( aRequest >>= aLockedDocumentRequest ) 164 { 165 // the locked document should be opened readonly by default 166 if (xApprove.is()) 167 xApprove->select(); 168 else 169 if (xAbort.is()) 170 xAbort->select(); 171 } 172 else 173 if (aRequest>>=aFilterOptionsRequest) 174 { 175 if (xFOptions.is()) 176 { 177 // let the default filter options be used 178 xFOptions->select(); 179 } 180 } 181 else 182 if (xAbort.is()) 183 xAbort->select(); 184 } 185 186 //_________________________________________________________________________________________________________________ 187 188 css::uno::Any QuietInteraction::getRequest() const 189 { 190 /* SAFE { */ 191 ReadGuard aReadLock(m_aLock); 192 return m_aRequest; 193 /* } SAFE */ 194 } 195 196 //_________________________________________________________________________________________________________________ 197 198 sal_Bool QuietInteraction::wasUsed() const 199 { 200 /* SAFE { */ 201 ReadGuard aReadLock(m_aLock); 202 return m_aRequest.hasValue(); 203 /* } SAFE */ 204 } 205 206 } // namespace framework 207