diff options
Diffstat (limited to 'dbaccess/source/ui/querydesign/TableWindowAccess.cxx')
| -rw-r--r-- | dbaccess/source/ui/querydesign/TableWindowAccess.cxx | 319 |
1 files changed, 319 insertions, 0 deletions
diff --git a/dbaccess/source/ui/querydesign/TableWindowAccess.cxx b/dbaccess/source/ui/querydesign/TableWindowAccess.cxx new file mode 100644 index 000000000000..1f438e52ce75 --- /dev/null +++ b/dbaccess/source/ui/querydesign/TableWindowAccess.cxx @@ -0,0 +1,319 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_dbaccess.hxx" +#ifndef DBACCESS_TABLEWINDOWACCESS_HXX +#include "TableWindowAccess.hxx" +#endif +#ifndef DBACCESS_JACCESS_HXX +#include "JAccess.hxx" +#endif +#ifndef DBAUI_TABLEWINDOW_HXX +#include "TableWindow.hxx" +#endif +#ifndef DBAUI_TABLEWINDOWLISTBOX_HXX +#include "TableWindowListBox.hxx" +#endif +#ifndef DBAUI_JOINDESIGNVIEW_HXX +#include "JoinDesignView.hxx" +#endif +#ifndef DBAUI_JOINCONTROLLER_HXX +#include "JoinController.hxx" +#endif +#ifndef DBAUI_JOINTABLEVIEW_HXX +#include "JoinTableView.hxx" +#endif +#ifndef _COM_SUN_STAR_ACCESSIBILITY_ACCESSIBLEROLE_HPP_ +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#endif +#ifndef _COM_SUN_STAR_ACCESSIBILITY_ACCESSIBLERELATIONTYPE_HPP_ +#include <com/sun/star/accessibility/AccessibleRelationType.hpp> +#endif +#ifndef _COM_SUN_STAR_ACCESSIBILITY_ACCESSIBLESTATETYPE_HPP_ +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#endif +#ifndef _COM_SUN_STAR_ACCESSIBILITY_ACCESSIBLEEVENTID_HPP_ +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#endif +#ifndef _COMPHELPER_SEQUENCE_HXX_ +#include <comphelper/sequence.hxx> +#endif +#ifndef _DBU_QRY_HRC_ +#include "dbu_qry.hrc" +#endif + + +namespace dbaui +{ + using namespace ::com::sun::star::accessibility; + using namespace ::com::sun::star::uno; + using namespace ::com::sun::star::beans; + using namespace ::com::sun::star::lang; + // using namespace ::com::sun::star::awt; + using namespace ::com::sun::star; + + OTableWindowAccess::OTableWindowAccess(OTableWindow* _pTable) + :VCLXAccessibleComponent(_pTable->GetComponentInterface().is() ? _pTable->GetWindowPeer() : NULL) + ,m_pTable(_pTable) + { + } + // ----------------------------------------------------------------------------- + void SAL_CALL OTableWindowAccess::disposing() + { + m_pTable = NULL; + VCLXAccessibleComponent::disposing(); + } + // ----------------------------------------------------------------------------- + void OTableWindowAccess::ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ) + { + if ( rVclWindowEvent.GetId() == VCLEVENT_OBJECT_DYING ) + { + ::osl::MutexGuard aGuard( m_aMutex ); + m_pTable = NULL; + } + + VCLXAccessibleComponent::ProcessWindowEvent( rVclWindowEvent ); + } + // ----------------------------------------------------------------------------- + Any SAL_CALL OTableWindowAccess::queryInterface( const Type& aType ) throw (RuntimeException) + { + Any aRet(VCLXAccessibleComponent::queryInterface( aType )); + return aRet.hasValue() ? aRet : OTableWindowAccess_BASE::queryInterface( aType ); + } + // ----------------------------------------------------------------------------- + Sequence< Type > SAL_CALL OTableWindowAccess::getTypes( ) throw (RuntimeException) + { + return ::comphelper::concatSequences(VCLXAccessibleComponent::getTypes(),OTableWindowAccess_BASE::getTypes()); + } + // ----------------------------------------------------------------------------- + ::rtl::OUString SAL_CALL OTableWindowAccess::getImplementationName() throw(RuntimeException) + { + return getImplementationName_Static(); + } + // ----------------------------------------------------------------------------- + Sequence< ::rtl::OUString > SAL_CALL OTableWindowAccess::getSupportedServiceNames() throw(RuntimeException) + { + return getSupportedServiceNames_Static(); + } + // ----------------------------------------------------------------------------- + // XServiceInfo - static methods + Sequence< ::rtl::OUString > OTableWindowAccess::getSupportedServiceNames_Static(void) throw( RuntimeException ) + { + Sequence< ::rtl::OUString > aSupported(2); + aSupported[0] = ::rtl::OUString::createFromAscii("com.sun.star.accessibility.Accessible"); + aSupported[1] = ::rtl::OUString::createFromAscii("com.sun.star.accessibility.AccessibleContext"); + return aSupported; + } + // ----------------------------------------------------------------------------- + ::rtl::OUString OTableWindowAccess::getImplementationName_Static(void) throw( RuntimeException ) + { + return ::rtl::OUString::createFromAscii("org.openoffice.comp.dbu.TableWindowAccessibility"); + } + // ----------------------------------------------------------------------------- + // XAccessibleContext + sal_Int32 SAL_CALL OTableWindowAccess::getAccessibleChildCount( ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + sal_Int32 nCount = 0; + if(m_pTable) + { + if(m_pTable->GetTitleCtrl()) + ++nCount; + if(m_pTable->GetListBox()) + ++nCount; + } + return nCount; + } + // ----------------------------------------------------------------------------- + Reference< XAccessible > SAL_CALL OTableWindowAccess::getAccessibleChild( sal_Int32 i ) throw (IndexOutOfBoundsException,RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + Reference< XAccessible > aRet; + if(m_pTable) + { + switch(i) + { + case 0: + if(m_pTable->GetTitleCtrl()) + { + aRet = m_pTable->GetTitleCtrl()->GetAccessible(); + break; + } // fall through if title control does not exist + case 1: + if(m_pTable->GetListBox()) + aRet = m_pTable->GetListBox()->GetAccessible(); + break; + default: + throw IndexOutOfBoundsException(); + } + } + return aRet; + } + // ----------------------------------------------------------------------------- + sal_Int32 SAL_CALL OTableWindowAccess::getAccessibleIndexInParent( ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + sal_Int32 nIndex = -1; + if( m_pTable ) + { + // search the postion of our table window in the table window map + OJoinTableView::OTableWindowMap* pMap = m_pTable->getTableView()->GetTabWinMap(); + OJoinTableView::OTableWindowMap::iterator aIter = pMap->begin(); + OJoinTableView::OTableWindowMap::iterator aEnd = pMap->end(); + for (nIndex = 0; aIter != aEnd && aIter->second != m_pTable; ++nIndex,++aIter) + ; + nIndex = aIter != aEnd ? nIndex : -1; + } + return nIndex; + } + // ----------------------------------------------------------------------------- + sal_Int16 SAL_CALL OTableWindowAccess::getAccessibleRole( ) throw (RuntimeException) + { + return AccessibleRole::PANEL; // ? or may be an AccessibleRole::WINDOW + } + // ----------------------------------------------------------------------------- + Reference< XAccessibleRelationSet > SAL_CALL OTableWindowAccess::getAccessibleRelationSet( ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + return this; + } + // ----------------------------------------------------------------------------- + // XAccessibleComponent + Reference< XAccessible > SAL_CALL OTableWindowAccess::getAccessibleAtPoint( const awt::Point& _aPoint ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + Reference< XAccessible > aRet; + if( m_pTable ) + { + Point aPoint(_aPoint.X,_aPoint.Y); + Rectangle aRect(m_pTable->GetDesktopRectPixel()); + if( aRect.IsInside(aPoint) ) + aRet = this; + else if( m_pTable->GetListBox()->GetDesktopRectPixel().IsInside(aPoint)) + aRet = m_pTable->GetListBox()->GetAccessible(); + } + return aRet; + } + // ----------------------------------------------------------------------------- + Reference< XAccessible > OTableWindowAccess::getParentChild(sal_Int32 _nIndex) + { + Reference< XAccessible > xReturn; + Reference< XAccessible > xParent = getAccessibleParent(); + if ( xParent.is() ) + { + Reference< XAccessibleContext > xParentContext = xParent->getAccessibleContext(); + if ( xParentContext.is() ) + { + xReturn = xParentContext->getAccessibleChild(_nIndex); + } + } + return xReturn; + } + // ----------------------------------------------------------------------------- + + sal_Int32 SAL_CALL OTableWindowAccess::getRelationCount( ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + return m_pTable ? m_pTable->getTableView()->getConnectionCount(m_pTable) : sal_Int32(0); + } + // ----------------------------------------------------------------------------- + AccessibleRelation SAL_CALL OTableWindowAccess::getRelation( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + if( nIndex < 0 || nIndex >= getRelationCount() ) + throw IndexOutOfBoundsException(); + + AccessibleRelation aRet; + if( m_pTable ) + { + OJoinTableView* pView = m_pTable->getTableView(); + ::std::vector<OTableConnection*>::const_iterator aIter = pView->getTableConnections(m_pTable) + nIndex; + aRet.TargetSet.realloc(1); + aRet.TargetSet[0] = getParentChild(aIter - pView->getTableConnections()->begin()); + aRet.RelationType = AccessibleRelationType::CONTROLLER_FOR; + } + return aRet; + } + // ----------------------------------------------------------------------------- + sal_Bool SAL_CALL OTableWindowAccess::containsRelation( sal_Int16 aRelationType ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + return AccessibleRelationType::CONTROLLER_FOR == aRelationType + && m_pTable && m_pTable->getTableView()->ExistsAConn(m_pTable); + } + // ----------------------------------------------------------------------------- + AccessibleRelation SAL_CALL OTableWindowAccess::getRelationByType( sal_Int16 aRelationType ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + if( AccessibleRelationType::CONTROLLER_FOR == aRelationType && m_pTable) + { + OJoinTableView* pView = m_pTable->getTableView(); + const ::std::vector<OTableConnection*>* pConnectionList = pView->getTableConnections(); + + ::std::vector<OTableConnection*>::const_iterator aIter = pView->getTableConnections(m_pTable); + ::std::vector<OTableConnection*>::const_iterator aEnd = pConnectionList->end(); + ::std::vector< Reference<XInterface> > aRelations; + aRelations.reserve(5); // just guessing + for (; aIter != aEnd ; ++aIter ) + aRelations.push_back(getParentChild(aIter - pConnectionList->begin())); + + Reference<XInterface> *pRelations = aRelations.empty() ? 0 : &aRelations[0]; + Sequence< Reference<XInterface> > aSeq(pRelations, aRelations.size()); + return AccessibleRelation(AccessibleRelationType::CONTROLLER_FOR,aSeq); + } + return AccessibleRelation(); + } + // ----------------------------------------------------------------------------- + sal_Bool OTableWindowAccess::isEditable() const + { + return m_pTable && !m_pTable->getTableView()->getDesignView()->getController().isReadOnly(); + } + // ----------------------------------------------------------------------------- + ::rtl::OUString SAL_CALL OTableWindowAccess::getTitledBorderText( ) throw (RuntimeException) + { + return getAccessibleName( ); + } + // ----------------------------------------------------------------------------- + ::rtl::OUString SAL_CALL OTableWindowAccess::getAccessibleName( ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + ::rtl::OUString sAccessibleName; + if ( m_pTable ) + sAccessibleName = m_pTable->getTitle(); + return sAccessibleName; + } + // ----------------------------------------------------------------------------- + Reference< XAccessibleContext > SAL_CALL OTableWindowAccess::getAccessibleContext( ) throw (::com::sun::star::uno::RuntimeException) + { + return this; + } + // ----------------------------------------------------------------------------- + +} +// ----------------------------------------------------------------------------- + |