1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 // MARKER(update_precomp.py): autogen include statement, do not remove 25 #include "precompiled_embeddedobj.hxx" 26 #include <com/sun/star/ui/dialogs/XExecutableDialog.hpp> 27 #include <com/sun/star/embed/EmbedStates.hpp> 28 #include <com/sun/star/embed/EmbedVerbs.hpp> 29 #include <com/sun/star/embed/EmbedUpdateModes.hpp> 30 #include <com/sun/star/embed/XEmbeddedClient.hpp> 31 #include <com/sun/star/embed/XInplaceClient.hpp> 32 #include <com/sun/star/embed/XWindowSupplier.hpp> 33 #include <com/sun/star/embed/Aspects.hpp> 34 #include <com/sun/star/awt/XWindowPeer.hpp> 35 #include <com/sun/star/util/XCloseBroadcaster.hpp> 36 #include <com/sun/star/util/XCloseable.hpp> 37 #include <com/sun/star/util/XModifiable.hpp> 38 #include <com/sun/star/frame/XFrame.hpp> 39 #include <com/sun/star/frame/XComponentLoader.hpp> 40 #include <com/sun/star/frame/XDispatchProviderInterception.hpp> 41 #include <com/sun/star/lang/DisposedException.hpp> 42 #include <com/sun/star/embed/EmbedMapUnits.hpp> 43 44 #include <cppuhelper/typeprovider.hxx> 45 46 #include "specialobject.hxx" 47 #include "intercept.hxx" 48 49 using namespace ::com::sun::star; 50 51 52 OSpecialEmbeddedObject::OSpecialEmbeddedObject( const uno::Reference< lang::XMultiServiceFactory >& xFactory, const uno::Sequence< beans::NamedValue >& aObjectProps ) 53 : OCommonEmbeddedObject( xFactory, aObjectProps ) 54 { 55 maSize.Width = maSize.Height = 10000; 56 m_nObjectState = embed::EmbedStates::LOADED; 57 } 58 59 //------------------------------------------------------ 60 uno::Any SAL_CALL OSpecialEmbeddedObject::queryInterface( const uno::Type& rType ) 61 throw( uno::RuntimeException ) 62 { 63 uno::Any aReturn; 64 65 aReturn <<= ::cppu::queryInterface( rType, 66 static_cast< embed::XEmbeddedObject* >( this ), 67 static_cast< embed::XInplaceObject* >( this ), 68 static_cast< embed::XVisualObject* >( this ), 69 static_cast< embed::XClassifiedObject* >( this ), 70 static_cast< embed::XComponentSupplier* >( this ), 71 static_cast< util::XCloseable* >( this ), 72 static_cast< document::XEventBroadcaster* >( this ) ); 73 if ( aReturn.hasValue() ) 74 return aReturn; 75 else 76 return ::cppu::OWeakObject::queryInterface( rType ) ; 77 78 } 79 80 //------------------------------------------------------ 81 uno::Sequence< uno::Type > SAL_CALL OSpecialEmbeddedObject::getTypes() 82 throw( uno::RuntimeException ) 83 { 84 static ::cppu::OTypeCollection* pTypeCollection = NULL; 85 86 if ( !pTypeCollection ) 87 { 88 ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() ); 89 if ( !pTypeCollection ) 90 { 91 static ::cppu::OTypeCollection aTypeCollection( 92 ::getCppuType( (const uno::Reference< lang::XTypeProvider >*)NULL ), 93 ::getCppuType( (const uno::Reference< embed::XEmbeddedObject >*)NULL ), 94 ::getCppuType( (const uno::Reference< embed::XInplaceObject >*)NULL ) ); 95 96 pTypeCollection = &aTypeCollection ; 97 } 98 } 99 100 return pTypeCollection->getTypes() ; 101 102 } 103 104 embed::VisualRepresentation SAL_CALL OSpecialEmbeddedObject::getPreferredVisualRepresentation( sal_Int64 nAspect ) 105 throw ( lang::IllegalArgumentException, 106 embed::WrongStateException, 107 uno::Exception, 108 uno::RuntimeException ) 109 { 110 ::osl::MutexGuard aGuard( m_aMutex ); 111 if ( m_bDisposed ) 112 throw lang::DisposedException(); // TODO 113 114 // TODO: if object is in loaded state it should switch itself to the running state 115 if ( m_nObjectState == -1 || m_nObjectState == embed::EmbedStates::LOADED ) 116 throw embed::WrongStateException( ::rtl::OUString::createFromAscii( "The own object has no model!\n" ), 117 uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) ); 118 119 OSL_ENSURE( nAspect != embed::Aspects::MSOLE_ICON, "For iconified objects no graphical replacement is required!\n" ); 120 if ( nAspect == embed::Aspects::MSOLE_ICON ) 121 // no representation can be retrieved 122 throw embed::WrongStateException( ::rtl::OUString::createFromAscii( "Illegal call!\n" ), 123 uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) ); 124 125 // TODO: return for the aspect of the document 126 embed::VisualRepresentation aVisualRepresentation; 127 /* 128 OSL_ENSURE( m_pDocHolder->GetComponent().is(), "Running or Active object has no component!\n" ); 129 uno::Reference< datatransfer::XTransferable > xTransferable( m_pDocHolder->GetComponent(), uno::UNO_QUERY ); 130 if ( !xTransferable.is() ) 131 throw uno::RuntimeException(); 132 133 datatransfer::DataFlavor aDataFlavor( 134 ::rtl::OUString::createFromAscii( "application/x-openoffice-gdimetafile;windows_formatname=\"GDIMetaFile\"" ), 135 ::rtl::OUString::createFromAscii( "GDIMetaFile" ), 136 ::getCppuType( (const uno::Sequence< sal_Int8 >*) NULL ) ); 137 138 aVisualRepresentation.Data = xTransferable->getTransferData( aDataFlavor ); 139 aVisualRepresentation.Flavor = aDataFlavor;*/ 140 return aVisualRepresentation; 141 } 142 143 void SAL_CALL OSpecialEmbeddedObject::setVisualAreaSize( sal_Int64 nAspect, const awt::Size& aSize ) 144 throw ( lang::IllegalArgumentException, 145 embed::WrongStateException, 146 uno::Exception, 147 uno::RuntimeException ) 148 { 149 ::osl::MutexGuard aGuard( m_aMutex ); 150 if ( m_bDisposed ) 151 throw lang::DisposedException(); // TODO 152 153 OSL_ENSURE( nAspect != embed::Aspects::MSOLE_ICON, "For iconified objects no graphical replacement is required!\n" ); 154 if ( nAspect == embed::Aspects::MSOLE_ICON ) 155 // no representation can be retrieved 156 throw embed::WrongStateException( ::rtl::OUString::createFromAscii( "Illegal call!\n" ), 157 uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) ); 158 159 maSize = aSize; 160 } 161 162 awt::Size SAL_CALL OSpecialEmbeddedObject::getVisualAreaSize( sal_Int64 nAspect ) 163 throw ( lang::IllegalArgumentException, 164 embed::WrongStateException, 165 uno::Exception, 166 uno::RuntimeException ) 167 { 168 ::osl::MutexGuard aGuard( m_aMutex ); 169 if ( m_bDisposed ) 170 throw lang::DisposedException(); // TODO 171 172 OSL_ENSURE( nAspect != embed::Aspects::MSOLE_ICON, "For iconified objects no graphical replacement is required!\n" ); 173 if ( nAspect == embed::Aspects::MSOLE_ICON ) 174 // no representation can be retrieved 175 throw embed::WrongStateException( ::rtl::OUString::createFromAscii( "Illegal call!\n" ), 176 uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) ); 177 178 if ( m_nObjectState == -1 ) 179 throw embed::WrongStateException( ::rtl::OUString::createFromAscii( "The own object has no model!\n" ), 180 uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) ); 181 182 awt::Size aResult; 183 return maSize; 184 } 185 186 sal_Int32 SAL_CALL OSpecialEmbeddedObject::getMapUnit( sal_Int64 nAspect ) 187 throw ( uno::Exception, 188 uno::RuntimeException) 189 { 190 ::osl::MutexGuard aGuard( m_aMutex ); 191 if ( m_bDisposed ) 192 throw lang::DisposedException(); // TODO 193 194 OSL_ENSURE( nAspect != embed::Aspects::MSOLE_ICON, "For iconified objects no graphical replacement is required!\n" ); 195 if ( nAspect == embed::Aspects::MSOLE_ICON ) 196 // no representation can be retrieved 197 throw embed::WrongStateException( ::rtl::OUString::createFromAscii( "Illegal call!\n" ), 198 uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) ); 199 200 return embed::EmbedMapUnits::ONE_100TH_MM; 201 } 202 203 void SAL_CALL OSpecialEmbeddedObject::changeState( sal_Int32 nNewState ) 204 throw ( ::com::sun::star::embed::UnreachableStateException, 205 ::com::sun::star::embed::WrongStateException, 206 ::com::sun::star::uno::Exception, 207 ::com::sun::star::uno::RuntimeException ) 208 { 209 if ( nNewState == embed::EmbedStates::UI_ACTIVE ) 210 nNewState = embed::EmbedStates::INPLACE_ACTIVE; 211 OCommonEmbeddedObject::changeState( nNewState ); 212 } 213 214 void SAL_CALL OSpecialEmbeddedObject::doVerb( sal_Int32 nVerbID ) 215 throw ( lang::IllegalArgumentException, 216 embed::WrongStateException, 217 embed::UnreachableStateException, 218 uno::Exception, 219 uno::RuntimeException ) 220 { 221 ::osl::MutexGuard aGuard( m_aMutex ); 222 if ( m_bDisposed ) 223 throw lang::DisposedException(); // TODO 224 225 if ( m_nObjectState == -1 ) 226 throw embed::WrongStateException( ::rtl::OUString::createFromAscii( "The object has no persistence!\n" ), 227 uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) ); 228 229 if ( nVerbID == -7 ) 230 { 231 232 uno::Reference < ui::dialogs::XExecutableDialog > xDlg( m_pDocHolder->GetComponent(), uno::UNO_QUERY ); 233 if ( xDlg.is() ) 234 xDlg->execute(); 235 else 236 throw embed::UnreachableStateException(); 237 } 238 else 239 OCommonEmbeddedObject::doVerb( nVerbID ); 240 } 241 242