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_dbaccess.hxx" 26 #ifndef DBACCESS_JACCESS_HXX 27 #include "JAccess.hxx" 28 #endif 29 #ifndef DBAUI_JOINTABLEVIEW_HXX 30 #include "JoinTableView.hxx" 31 #endif 32 #ifndef DBAUI_JOINTABLEVIEW_HXX 33 #include "JoinTableView.hxx" 34 #endif 35 #ifndef DBAUI_TABLEWINDOW_HXX 36 #include "TableWindow.hxx" 37 #endif 38 #ifndef _COM_SUN_STAR_ACCESSIBILITY_ACCESSIBLEROLE_HPP_ 39 #include <com/sun/star/accessibility/AccessibleRole.hpp> 40 #endif 41 #ifndef DBAUI_JOINDESIGNVIEW_HXX 42 #include "JoinDesignView.hxx" 43 #endif 44 #ifndef DBAUI_JOINCONTROLLER_HXX 45 #include "JoinController.hxx" 46 #endif 47 #ifndef DBAUI_TABLECONNECTION_HXX 48 #include "TableConnection.hxx" 49 #endif 50 51 namespace dbaui 52 { 53 using namespace ::com::sun::star::accessibility; 54 using namespace ::com::sun::star::uno; 55 using namespace ::com::sun::star::beans; 56 using namespace ::com::sun::star::lang; 57 58 OJoinDesignViewAccess::OJoinDesignViewAccess(OJoinTableView* _pTableView) 59 :VCLXAccessibleComponent(_pTableView->GetComponentInterface().is() ? _pTableView->GetWindowPeer() : NULL) 60 ,m_pTableView(_pTableView) 61 { 62 } 63 // ----------------------------------------------------------------------------- 64 ::rtl::OUString SAL_CALL OJoinDesignViewAccess::getImplementationName() throw(RuntimeException) 65 { 66 return getImplementationName_Static(); 67 } 68 // ----------------------------------------------------------------------------- 69 ::rtl::OUString OJoinDesignViewAccess::getImplementationName_Static(void) throw( RuntimeException ) 70 { 71 return ::rtl::OUString::createFromAscii("org.openoffice.comp.dbu.JoinViewAccessibility"); 72 } 73 // ----------------------------------------------------------------------------- 74 void OJoinDesignViewAccess::clearTableView() 75 { 76 ::osl::MutexGuard aGuard( m_aMutex ); 77 m_pTableView = NULL; 78 } 79 // ----------------------------------------------------------------------------- 80 // XAccessibleContext 81 sal_Int32 SAL_CALL OJoinDesignViewAccess::getAccessibleChildCount( ) throw (RuntimeException) 82 { 83 // TODO may be this will change to only visible windows 84 // this is the same assumption mt implements 85 ::osl::MutexGuard aGuard( m_aMutex ); 86 sal_Int32 nChildCount = 0; 87 if ( m_pTableView ) 88 nChildCount = m_pTableView->GetTabWinCount() + m_pTableView->getTableConnections()->size(); 89 return nChildCount; 90 } 91 // ----------------------------------------------------------------------------- 92 Reference< XAccessible > SAL_CALL OJoinDesignViewAccess::getAccessibleChild( sal_Int32 i ) throw (IndexOutOfBoundsException,RuntimeException) 93 { 94 Reference< XAccessible > aRet; 95 ::osl::MutexGuard aGuard( m_aMutex ); 96 if(i >= 0 && i < getAccessibleChildCount() && m_pTableView ) 97 { 98 // check if we should return a table window or a connection 99 sal_Int32 nTableWindowCount = m_pTableView->GetTabWinCount(); 100 if( i < nTableWindowCount ) 101 { 102 OJoinTableView::OTableWindowMap::iterator aIter = m_pTableView->GetTabWinMap()->begin(); 103 for (sal_Int32 j=i; j; ++aIter,--j) 104 ; 105 aRet = aIter->second->GetAccessible(); 106 } 107 else if( size_t(i - nTableWindowCount) < m_pTableView->getTableConnections()->size() ) 108 aRet = (*m_pTableView->getTableConnections())[i - nTableWindowCount]->GetAccessible(); 109 } 110 else 111 throw IndexOutOfBoundsException(); 112 return aRet; 113 } 114 // ----------------------------------------------------------------------------- 115 sal_Bool OJoinDesignViewAccess::isEditable() const 116 { 117 return m_pTableView && !m_pTableView->getDesignView()->getController().isReadOnly(); 118 } 119 // ----------------------------------------------------------------------------- 120 sal_Int16 SAL_CALL OJoinDesignViewAccess::getAccessibleRole( ) throw (RuntimeException) 121 { 122 return AccessibleRole::VIEW_PORT; 123 } 124 // ----------------------------------------------------------------------------- 125 Reference< XAccessibleContext > SAL_CALL OJoinDesignViewAccess::getAccessibleContext( ) throw (::com::sun::star::uno::RuntimeException) 126 { 127 return this; 128 } 129 // ----------------------------------------------------------------------------- 130 // ----------------------------------------------------------------------------- 131 // XInterface 132 // ----------------------------------------------------------------------------- 133 IMPLEMENT_FORWARD_XINTERFACE2( OJoinDesignViewAccess, VCLXAccessibleComponent, OJoinDesignViewAccess_BASE ) 134 // ----------------------------------------------------------------------------- 135 // XTypeProvider 136 // ----------------------------------------------------------------------------- 137 IMPLEMENT_FORWARD_XTYPEPROVIDER2( OJoinDesignViewAccess, VCLXAccessibleComponent, OJoinDesignViewAccess_BASE ) 138 } 139 140 // ----------------------------------------------------------------------------- 141 142