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_framework.hxx" 26 27 #include <classes/rootactiontriggercontainer.hxx> 28 #include <classes/actiontriggercontainer.hxx> 29 #include <classes/actiontriggerpropertyset.hxx> 30 #include <classes/actiontriggerseparatorpropertyset.hxx> 31 #include <framework/actiontriggerhelper.hxx> 32 #include <threadhelp/resetableguard.hxx> 33 #include <osl/mutex.hxx> 34 #include <vcl/svapp.hxx> 35 #include <cppuhelper/typeprovider.hxx> 36 37 38 using namespace cppu; 39 using namespace com::sun::star::uno; 40 using namespace com::sun::star::lang; 41 using namespace com::sun::star::container; 42 using namespace com::sun::star::beans; 43 44 45 namespace framework 46 { 47 48 static Sequence< sal_Int8 > impl_getStaticIdentifier() 49 { 50 static sal_uInt8 pGUID[16] = { 0x17, 0x0F, 0xA2, 0xC9, 0xCA, 0x50, 0x4A, 0xD3, 0xA6, 0x3B, 0x39, 0x99, 0xC5, 0x96, 0x43, 0x27 }; 51 static ::com::sun::star::uno::Sequence< sal_Int8 > seqID((sal_Int8*)pGUID,16) ; 52 return seqID ; 53 } 54 55 56 RootActionTriggerContainer::RootActionTriggerContainer( const Menu* pMenu, const ::rtl::OUString* pMenuIdentifier, const Reference< XMultiServiceFactory >& rServiceManager ) : 57 PropertySetContainer( rServiceManager ) 58 , m_bContainerCreated( sal_False ) 59 , m_bContainerChanged( sal_False ) 60 , m_bInContainerCreation( sal_False ) 61 , m_pMenu( pMenu ) 62 , m_pMenuIdentifier( pMenuIdentifier ) 63 { 64 } 65 66 RootActionTriggerContainer::~RootActionTriggerContainer() 67 { 68 } 69 70 Sequence< sal_Int8 > RootActionTriggerContainer::GetUnoTunnelId() const 71 { 72 return impl_getStaticIdentifier(); 73 } 74 75 const Menu* RootActionTriggerContainer::GetMenu() 76 { 77 if ( !m_bContainerChanged ) 78 return m_pMenu; 79 else 80 { 81 ResetableGuard aGuard( m_aLock ); 82 83 Menu* pNewMenu = new PopupMenu; 84 85 ActionTriggerHelper::CreateMenuFromActionTriggerContainer( pNewMenu, this ); 86 m_pMenu = pNewMenu; 87 m_bContainerChanged = sal_False; 88 89 return m_pMenu; 90 } 91 } 92 93 94 // XInterface 95 Any SAL_CALL RootActionTriggerContainer::queryInterface( const Type& aType ) 96 throw ( RuntimeException ) 97 { 98 Any a = ::cppu::queryInterface( 99 aType , 100 SAL_STATIC_CAST( XMultiServiceFactory* , this ), 101 SAL_STATIC_CAST( XServiceInfo* , this ), 102 SAL_STATIC_CAST( XUnoTunnel* , this ), 103 SAL_STATIC_CAST( XTypeProvider* , this ), 104 SAL_STATIC_CAST( XNamed* , this )); 105 106 if( a.hasValue() ) 107 { 108 return a; 109 } 110 111 return PropertySetContainer::queryInterface( aType ); 112 } 113 114 void SAL_CALL RootActionTriggerContainer::acquire() throw () 115 { 116 PropertySetContainer::acquire(); 117 } 118 119 void SAL_CALL RootActionTriggerContainer::release() throw () 120 { 121 PropertySetContainer::release(); 122 } 123 124 // XMultiServiceFactory 125 Reference< XInterface > SAL_CALL RootActionTriggerContainer::createInstance( const ::rtl::OUString& aServiceSpecifier ) 126 throw ( Exception, RuntimeException ) 127 { 128 if ( aServiceSpecifier.equalsAscii( SERVICENAME_ACTIONTRIGGER )) 129 return (OWeakObject *)( new ActionTriggerPropertySet( m_xServiceManager )); 130 else if ( aServiceSpecifier.equalsAscii( SERVICENAME_ACTIONTRIGGERCONTAINER )) 131 return (OWeakObject *)( new ActionTriggerContainer( m_xServiceManager )); 132 else if ( aServiceSpecifier.equalsAscii( SERVICENAME_ACTIONTRIGGERSEPARATOR )) 133 return (OWeakObject *)( new ActionTriggerSeparatorPropertySet( m_xServiceManager )); 134 else 135 throw com::sun::star::uno::RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Unknown service specifier!" )), (OWeakObject *)this ); 136 } 137 138 Reference< XInterface > SAL_CALL RootActionTriggerContainer::createInstanceWithArguments( const ::rtl::OUString& ServiceSpecifier, const Sequence< Any >& /*Arguments*/ ) 139 throw ( Exception, RuntimeException ) 140 { 141 return createInstance( ServiceSpecifier ); 142 } 143 144 Sequence< ::rtl::OUString > SAL_CALL RootActionTriggerContainer::getAvailableServiceNames() 145 throw ( RuntimeException ) 146 { 147 Sequence< ::rtl::OUString > aSeq( 3 ); 148 149 aSeq[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( SERVICENAME_ACTIONTRIGGER )); 150 aSeq[1] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( SERVICENAME_ACTIONTRIGGERCONTAINER )); 151 aSeq[2] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( SERVICENAME_ACTIONTRIGGERSEPARATOR )); 152 153 return aSeq; 154 } 155 156 157 // XIndexContainer 158 void SAL_CALL RootActionTriggerContainer::insertByIndex( sal_Int32 Index, const Any& Element ) 159 throw ( IllegalArgumentException, IndexOutOfBoundsException, WrappedTargetException, RuntimeException ) 160 { 161 ResetableGuard aGuard( m_aLock ); 162 163 if ( !m_bContainerCreated ) 164 FillContainer(); 165 166 if ( !m_bInContainerCreation ) 167 m_bContainerChanged = sal_True; 168 PropertySetContainer::insertByIndex( Index, Element ); 169 } 170 171 void SAL_CALL RootActionTriggerContainer::removeByIndex( sal_Int32 Index ) 172 throw ( IndexOutOfBoundsException, WrappedTargetException, RuntimeException ) 173 { 174 ResetableGuard aGuard( m_aLock ); 175 176 if ( !m_bContainerCreated ) 177 FillContainer(); 178 179 if ( !m_bInContainerCreation ) 180 m_bContainerChanged = sal_True; 181 PropertySetContainer::removeByIndex( Index ); 182 } 183 184 185 // XIndexReplace 186 void SAL_CALL RootActionTriggerContainer::replaceByIndex( sal_Int32 Index, const Any& Element ) 187 throw ( IllegalArgumentException, IndexOutOfBoundsException, WrappedTargetException, RuntimeException ) 188 { 189 ResetableGuard aGuard( m_aLock ); 190 191 if ( !m_bContainerCreated ) 192 FillContainer(); 193 194 if ( !m_bInContainerCreation ) 195 m_bContainerChanged = sal_True; 196 PropertySetContainer::replaceByIndex( Index, Element ); 197 } 198 199 200 // XIndexAccess 201 sal_Int32 SAL_CALL RootActionTriggerContainer::getCount() 202 throw ( RuntimeException ) 203 { 204 ResetableGuard aGuard( m_aLock ); 205 206 if ( !m_bContainerCreated ) 207 { 208 if ( m_pMenu ) 209 { 210 vos::OGuard aSolarMutexGuard( Application::GetSolarMutex() ); 211 return m_pMenu->GetItemCount(); 212 } 213 else 214 return 0; 215 } 216 else 217 { 218 return PropertySetContainer::getCount(); 219 } 220 } 221 222 Any SAL_CALL RootActionTriggerContainer::getByIndex( sal_Int32 Index ) 223 throw ( IndexOutOfBoundsException, WrappedTargetException, RuntimeException ) 224 { 225 ResetableGuard aGuard( m_aLock ); 226 227 if ( !m_bContainerCreated ) 228 FillContainer(); 229 230 return PropertySetContainer::getByIndex( Index ); 231 } 232 233 234 // XElementAccess 235 Type SAL_CALL RootActionTriggerContainer::getElementType() 236 throw (::com::sun::star::uno::RuntimeException) 237 { 238 return ::getCppuType(( Reference< XPropertySet >*)0); 239 } 240 241 sal_Bool SAL_CALL RootActionTriggerContainer::hasElements() 242 throw (::com::sun::star::uno::RuntimeException) 243 { 244 if ( m_pMenu ) 245 { 246 vos::OGuard aSolarMutexGuard( Application::GetSolarMutex() ); 247 return ( m_pMenu->GetItemCount() > 0 ); 248 } 249 250 return sal_False; 251 } 252 253 254 // XServiceInfo 255 ::rtl::OUString SAL_CALL RootActionTriggerContainer::getImplementationName() 256 throw ( RuntimeException ) 257 { 258 return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( IMPLEMENTATIONNAME_ROOTACTIONTRIGGERCONTAINER )); 259 } 260 261 sal_Bool SAL_CALL RootActionTriggerContainer::supportsService( const ::rtl::OUString& ServiceName ) 262 throw ( RuntimeException ) 263 { 264 if ( ServiceName.equalsAscii( SERVICENAME_ACTIONTRIGGERCONTAINER )) 265 return sal_True; 266 267 return sal_False; 268 } 269 270 Sequence< ::rtl::OUString > SAL_CALL RootActionTriggerContainer::getSupportedServiceNames() 271 throw ( RuntimeException ) 272 { 273 Sequence< ::rtl::OUString > seqServiceNames( 1 ); 274 275 seqServiceNames[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( SERVICENAME_ACTIONTRIGGERCONTAINER )); 276 return seqServiceNames; 277 } 278 279 // XUnoTunnel 280 sal_Int64 SAL_CALL RootActionTriggerContainer::getSomething( const Sequence< sal_Int8 >& aIdentifier ) throw ( RuntimeException ) 281 { 282 if ( aIdentifier == impl_getStaticIdentifier() ) 283 return reinterpret_cast< sal_Int64 >( this ); 284 else 285 return 0; 286 } 287 288 // XTypeProvider 289 Sequence< Type > SAL_CALL RootActionTriggerContainer::getTypes() throw ( RuntimeException ) 290 { 291 // Optimize this method ! 292 // We initialize a static variable only one time. And we don't must use a mutex at every call! 293 // For the first call; pTypeCollection is NULL - for the second call pTypeCollection is different from NULL! 294 static ::cppu::OTypeCollection* pTypeCollection = NULL ; 295 296 if ( pTypeCollection == NULL ) 297 { 298 // Ready for multithreading; get global mutex for first call of this method only! see before 299 osl::MutexGuard aGuard( osl::Mutex::getGlobalMutex() ) ; 300 301 // Control these pointer again ... it can be, that another instance will be faster then these! 302 if ( pTypeCollection == NULL ) 303 { 304 // Create a static typecollection ... 305 static ::cppu::OTypeCollection aTypeCollection( 306 ::getCppuType(( const Reference< XMultiServiceFactory >*)NULL ) , 307 ::getCppuType(( const Reference< XIndexContainer >*)NULL ) , 308 ::getCppuType(( const Reference< XIndexAccess >*)NULL ) , 309 ::getCppuType(( const Reference< XIndexReplace >*)NULL ) , 310 ::getCppuType(( const Reference< XServiceInfo >*)NULL ) , 311 ::getCppuType(( const Reference< XTypeProvider >*)NULL ) , 312 ::getCppuType(( const Reference< XUnoTunnel >*)NULL ) , 313 ::getCppuType(( const Reference< XNamed >*)NULL )) ; 314 315 // ... and set his address to static pointer! 316 pTypeCollection = &aTypeCollection ; 317 } 318 } 319 320 return pTypeCollection->getTypes() ; 321 } 322 323 Sequence< sal_Int8 > SAL_CALL RootActionTriggerContainer::getImplementationId() throw ( RuntimeException ) 324 { 325 // Create one Id for all instances of this class. 326 // Use ethernet address to do this! (sal_True) 327 328 // Optimize this method 329 // We initialize a static variable only one time. And we don't must use a mutex at every call! 330 // For the first call; pID is NULL - for the second call pID is different from NULL! 331 static ::cppu::OImplementationId* pID = NULL ; 332 333 if ( pID == NULL ) 334 { 335 // Ready for multithreading; get global mutex for first call of this method only! see before 336 osl::MutexGuard aGuard( osl::Mutex::getGlobalMutex() ) ; 337 338 // Control these pointer again ... it can be, that another instance will be faster then these! 339 if ( pID == NULL ) 340 { 341 // Create a new static ID ... 342 static ::cppu::OImplementationId aID( sal_False ) ; 343 // ... and set his address to static pointer! 344 pID = &aID ; 345 } 346 } 347 348 return pID->getImplementationId() ; 349 } 350 351 // private implementation helper 352 void RootActionTriggerContainer::FillContainer() 353 { 354 m_bContainerCreated = sal_True; 355 m_bInContainerCreation = sal_True; 356 Reference<XIndexContainer> xXIndexContainer( (OWeakObject *)this, UNO_QUERY ); 357 ActionTriggerHelper::FillActionTriggerContainerFromMenu( 358 xXIndexContainer, 359 m_pMenu ); 360 m_bInContainerCreation = sal_False; 361 } 362 ::rtl::OUString RootActionTriggerContainer::getName() throw ( RuntimeException ) 363 { 364 ::rtl::OUString sRet; 365 if( m_pMenuIdentifier ) 366 sRet = *m_pMenuIdentifier; 367 return sRet; 368 } 369 370 void RootActionTriggerContainer::setName( const ::rtl::OUString& ) throw ( RuntimeException) 371 { 372 throw RuntimeException(); 373 } 374 } 375 376