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 #include "Groups.hxx" 24 #include "Group.hxx" 25 #include <tools/debug.hxx> 26 #include "core_resource.hxx" 27 #ifndef REPORTDESIGN_CORE_RESOURCE_HRC_ 28 #include "core_resource.hrc" 29 #endif 30 #include <boost/bind.hpp> 31 #include <algorithm> 32 // ============================================================================= 33 namespace reportdesign 34 { 35 // ============================================================================= 36 using namespace com::sun::star; 37 DBG_NAME( rpt_OGroups ) 38 // ----------------------------------------------------------------------------- 39 OGroups::OGroups(const uno::Reference< report::XReportDefinition >& _xParent,const uno::Reference< uno::XComponentContext >& context) 40 :GroupsBase(m_aMutex) 41 ,m_aContainerListeners(m_aMutex) 42 ,m_xContext(context) 43 ,m_xParent(_xParent) 44 { 45 DBG_CTOR( rpt_OGroups,NULL); 46 } 47 //-------------------------------------------------------------------------- 48 // TODO: VirtualFunctionFinder: This is virtual function! 49 // 50 OGroups::~OGroups() 51 { 52 DBG_DTOR( rpt_OGroups,NULL); 53 } 54 //-------------------------------------------------------------------------- 55 void OGroups::copyGroups(const uno::Reference< report::XGroups >& _xSource) 56 { 57 sal_Int32 nCount = _xSource->getCount(); 58 for (sal_Int32 i = 0; i != nCount; ++i) 59 { 60 OGroup* pGroup = new OGroup(this,m_xContext); 61 m_aGroups.push_back(pGroup); 62 uno::Reference<report::XGroup> xGroup(_xSource->getByIndex(i),uno::UNO_QUERY); 63 pGroup->copyGroup(xGroup); 64 } 65 } 66 // ----------------------------------------------------------------------------- 67 void SAL_CALL OGroups::dispose() throw(uno::RuntimeException) 68 { 69 cppu::WeakComponentImplHelperBase::dispose(); 70 } 71 // ----------------------------------------------------------------------------- 72 // TODO: VirtualFunctionFinder: This is virtual function! 73 // 74 void SAL_CALL OGroups::disposing() 75 { 76 ::std::for_each(m_aGroups.begin(),m_aGroups.end(),::boost::mem_fn(&com::sun::star::report::XGroup::dispose)); 77 m_aGroups.clear(); 78 lang::EventObject aDisposeEvent( static_cast< ::cppu::OWeakObject* >( this ) ); 79 m_aContainerListeners.disposeAndClear( aDisposeEvent ); 80 m_xContext.clear(); 81 } 82 // ----------------------------------------------------------------------------- 83 // XGroups 84 uno::Reference< report::XReportDefinition > SAL_CALL OGroups::getReportDefinition() throw (uno::RuntimeException) 85 { 86 return m_xParent; 87 } 88 // ----------------------------------------------------------------------------- 89 uno::Reference< report::XGroup > SAL_CALL OGroups::createGroup( ) throw (uno::RuntimeException) 90 { 91 return new OGroup(this,m_xContext); 92 } 93 // ----------------------------------------------------------------------------- 94 // XIndexContainer 95 void SAL_CALL OGroups::insertByIndex( ::sal_Int32 Index, const uno::Any& aElement ) throw (lang::IllegalArgumentException, lang::IndexOutOfBoundsException, lang::WrappedTargetException, uno::RuntimeException) 96 { 97 { 98 ::osl::MutexGuard aGuard(m_aMutex); 99 sal_Bool bAdd = (Index == static_cast<sal_Int32>(m_aGroups.size())); 100 if ( !bAdd ) 101 checkIndex(Index); 102 uno::Reference< report::XGroup > xGroup(aElement,uno::UNO_QUERY); 103 if ( !xGroup.is() ) 104 throw lang::IllegalArgumentException(RPT_RESSTRING(RID_STR_ARGUMENT_IS_NULL,m_xContext->getServiceManager()),*this,2); 105 106 if ( bAdd ) 107 m_aGroups.push_back(xGroup); 108 else 109 { 110 TGroups::iterator aPos = m_aGroups.begin(); 111 ::std::advance(aPos,Index); 112 m_aGroups.insert(aPos, xGroup); 113 } 114 } 115 // notify our container listeners 116 container::ContainerEvent aEvent(static_cast<container::XContainer*>(this), uno::makeAny(Index), aElement, uno::Any()); 117 m_aContainerListeners.notifyEach(&container::XContainerListener::elementInserted,aEvent); 118 } 119 120 // ----------------------------------------------------------------------------- 121 void SAL_CALL OGroups::removeByIndex( ::sal_Int32 Index ) throw (lang::IndexOutOfBoundsException, lang::WrappedTargetException, uno::RuntimeException) 122 { 123 uno::Reference< report::XGroup > xGroup; 124 { 125 ::osl::MutexGuard aGuard(m_aMutex); 126 checkIndex(Index); 127 TGroups::iterator aPos = m_aGroups.begin(); 128 ::std::advance(aPos,Index); 129 xGroup = *aPos; 130 m_aGroups.erase(aPos); 131 } 132 container::ContainerEvent aEvent(static_cast<container::XContainer*>(this), uno::makeAny(Index), uno::makeAny(xGroup), uno::Any()); 133 m_aContainerListeners.notifyEach(&container::XContainerListener::elementRemoved,aEvent); 134 } 135 // ----------------------------------------------------------------------------- 136 // XIndexReplace 137 void SAL_CALL OGroups::replaceByIndex( ::sal_Int32 Index, const uno::Any& Element ) throw (lang::IllegalArgumentException, lang::IndexOutOfBoundsException, lang::WrappedTargetException, uno::RuntimeException) 138 { 139 uno::Any aOldElement; 140 { 141 ::osl::MutexGuard aGuard(m_aMutex); 142 checkIndex(Index); 143 uno::Reference< report::XGroup > xGroup(Element,uno::UNO_QUERY); 144 if ( !xGroup.is() ) 145 throw lang::IllegalArgumentException(RPT_RESSTRING(RID_STR_ARGUMENT_IS_NULL,m_xContext->getServiceManager()),*this,2); 146 TGroups::iterator aPos = m_aGroups.begin(); 147 ::std::advance(aPos,Index); 148 aOldElement <<= *aPos; 149 *aPos = xGroup; 150 } 151 152 container::ContainerEvent aEvent(static_cast<container::XContainer*>(this), uno::makeAny(Index), Element, aOldElement); 153 m_aContainerListeners.notifyEach(&container::XContainerListener::elementReplaced,aEvent); 154 } 155 // ----------------------------------------------------------------------------- 156 // XIndexAccess 157 ::sal_Int32 SAL_CALL OGroups::getCount( ) throw (uno::RuntimeException) 158 { 159 ::osl::MutexGuard aGuard(m_aMutex); 160 return m_aGroups.size(); 161 } 162 // ----------------------------------------------------------------------------- 163 uno::Any SAL_CALL OGroups::getByIndex( ::sal_Int32 Index ) throw (lang::IndexOutOfBoundsException, lang::WrappedTargetException, uno::RuntimeException) 164 { 165 ::osl::MutexGuard aGuard(m_aMutex); 166 checkIndex(Index); 167 TGroups::iterator aPos = m_aGroups.begin(); 168 ::std::advance(aPos,Index); 169 return uno::makeAny(*aPos); 170 } 171 // ----------------------------------------------------------------------------- 172 // XElementAccess 173 uno::Type SAL_CALL OGroups::getElementType( ) throw (uno::RuntimeException) 174 { 175 return ::getCppuType(static_cast< uno::Reference<report::XGroup>*>(NULL)); 176 } 177 // ----------------------------------------------------------------------------- 178 ::sal_Bool SAL_CALL OGroups::hasElements( ) throw (uno::RuntimeException) 179 { 180 ::osl::MutexGuard aGuard(m_aMutex); 181 return !m_aGroups.empty(); 182 } 183 // ----------------------------------------------------------------------------- 184 // XChild 185 uno::Reference< uno::XInterface > SAL_CALL OGroups::getParent( ) throw (uno::RuntimeException) 186 { 187 return m_xParent; 188 } 189 // ----------------------------------------------------------------------------- 190 void SAL_CALL OGroups::setParent( const uno::Reference< uno::XInterface >& /*Parent*/ ) throw (lang::NoSupportException, uno::RuntimeException) 191 { 192 throw lang::NoSupportException(); 193 } 194 // ----------------------------------------------------------------------------- 195 // XContainer 196 void SAL_CALL OGroups::addContainerListener( const uno::Reference< container::XContainerListener >& xListener ) throw (uno::RuntimeException) 197 { 198 m_aContainerListeners.addInterface(xListener); 199 } 200 // ----------------------------------------------------------------------------- 201 void SAL_CALL OGroups::removeContainerListener( const uno::Reference< container::XContainerListener >& xListener ) throw (uno::RuntimeException) 202 { 203 m_aContainerListeners.removeInterface(xListener); 204 } 205 // ----------------------------------------------------------------------------- 206 void OGroups::checkIndex(sal_Int32 _nIndex) 207 { 208 if ( _nIndex < 0 || static_cast<sal_Int32>(m_aGroups.size()) <= _nIndex ) 209 throw lang::IndexOutOfBoundsException(); 210 } 211 // ============================================================================= 212 } 213 // ============================================================================= 214