diff options
Diffstat (limited to 'dbaccess/source/ui/querydesign/ConnectionLineAccess.cxx')
| -rw-r--r-- | dbaccess/source/ui/querydesign/ConnectionLineAccess.cxx | 251 |
1 files changed, 251 insertions, 0 deletions
diff --git a/dbaccess/source/ui/querydesign/ConnectionLineAccess.cxx b/dbaccess/source/ui/querydesign/ConnectionLineAccess.cxx new file mode 100644 index 000000000000..a1297dfc68b0 --- /dev/null +++ b/dbaccess/source/ui/querydesign/ConnectionLineAccess.cxx @@ -0,0 +1,251 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * 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" +#include "ConnectionLineAccess.hxx" +#include "JoinTableView.hxx" +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <com/sun/star/accessibility/AccessibleRelationType.hpp> +#include <toolkit/awt/vclxwindow.hxx> +#include "TableConnection.hxx" +#include "TableWindow.hxx" +#include <comphelper/uno3.hxx> +#include "JoinDesignView.hxx" +#include "JoinController.hxx" +#include <comphelper/sequence.hxx> + +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; + + OConnectionLineAccess::OConnectionLineAccess(OTableConnection* _pLine) + : VCLXAccessibleComponent(_pLine->GetComponentInterface().is() ? _pLine->GetWindowPeer() : NULL) + ,m_pLine(_pLine) + { + } + // ----------------------------------------------------------------------------- + void SAL_CALL OConnectionLineAccess::disposing() + { + m_pLine = NULL; + VCLXAccessibleComponent::disposing(); + } + // ----------------------------------------------------------------------------- + Any SAL_CALL OConnectionLineAccess::queryInterface( const Type& aType ) throw (RuntimeException) + { + Any aRet(VCLXAccessibleComponent::queryInterface( aType )); + return aRet.hasValue() ? aRet : OConnectionLineAccess_BASE::queryInterface( aType ); + } + // ----------------------------------------------------------------------------- + Sequence< Type > SAL_CALL OConnectionLineAccess::getTypes( ) throw (RuntimeException) + { + return ::comphelper::concatSequences(VCLXAccessibleComponent::getTypes(),OConnectionLineAccess_BASE::getTypes()); + } + // ----------------------------------------------------------------------------- + ::rtl::OUString SAL_CALL OConnectionLineAccess::getImplementationName() throw(RuntimeException) + { + return getImplementationName_Static(); + } + // ----------------------------------------------------------------------------- + // XServiceInfo - static methods + // ----------------------------------------------------------------------------- + ::rtl::OUString OConnectionLineAccess::getImplementationName_Static(void) throw( RuntimeException ) + { + return ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("org.openoffice.comp.dbu.ConnectionLineAccessibility")); + } + // ----------------------------------------------------------------------------- + // XAccessibleContext + sal_Int32 SAL_CALL OConnectionLineAccess::getAccessibleChildCount( ) throw (RuntimeException) + { + return 0; + } + // ----------------------------------------------------------------------------- + Reference< XAccessible > SAL_CALL OConnectionLineAccess::getAccessibleChild( sal_Int32 /*i*/ ) throw (RuntimeException) + { + return Reference< XAccessible >(); + } + // ----------------------------------------------------------------------------- + sal_Int32 SAL_CALL OConnectionLineAccess::getAccessibleIndexInParent( ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + sal_Int32 nIndex = -1; + if( m_pLine ) + { + // search the postion of our table window in the table window map + nIndex = m_pLine->GetParent()->GetTabWinMap()->size(); + const ::std::vector<OTableConnection*>* pVec = m_pLine->GetParent()->getTableConnections(); + ::std::vector<OTableConnection*>::const_iterator aIter = pVec->begin(); + ::std::vector<OTableConnection*>::const_iterator aEnd = pVec->end(); + for (; aIter != aEnd && (*aIter) != m_pLine; ++nIndex,++aIter) + ; + nIndex = ( aIter != aEnd ) ? nIndex : -1; + } + return nIndex; + } + // ----------------------------------------------------------------------------- + sal_Int16 SAL_CALL OConnectionLineAccess::getAccessibleRole( ) throw (RuntimeException) + { + return AccessibleRole::UNKNOWN; // ? or may be an AccessibleRole::WINDOW + } + // ----------------------------------------------------------------------------- + ::rtl::OUString SAL_CALL OConnectionLineAccess::getAccessibleDescription( ) throw (RuntimeException) + { + static ::rtl::OUString sDescription(RTL_CONSTASCII_USTRINGPARAM("Relation")); + return sDescription; + } + // ----------------------------------------------------------------------------- + Reference< XAccessibleRelationSet > SAL_CALL OConnectionLineAccess::getAccessibleRelationSet( ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + return this; + } + // ----------------------------------------------------------------------------- + // XAccessibleComponent + sal_Bool SAL_CALL OConnectionLineAccess::contains( const awt::Point& _aPoint ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + Point aPoint(_aPoint.X,_aPoint.Y); + return m_pLine ? m_pLine->CheckHit(aPoint) : sal_False; + } + // ----------------------------------------------------------------------------- + Reference< XAccessible > SAL_CALL OConnectionLineAccess::getAccessibleAtPoint( const awt::Point& /*_aPoint*/ ) throw (RuntimeException) + { + return Reference< XAccessible >(); + } + // ----------------------------------------------------------------------------- + awt::Rectangle SAL_CALL OConnectionLineAccess::getBounds( ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + Rectangle aRect(m_pLine ? m_pLine->GetBoundingRect() : Rectangle()); + return awt::Rectangle(aRect.getX(),aRect.getY(),aRect.getWidth(),aRect.getHeight()); + } + // ----------------------------------------------------------------------------- + awt::Point SAL_CALL OConnectionLineAccess::getLocation( ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + Point aPoint(m_pLine ? m_pLine->GetBoundingRect().TopLeft() : Point()); + return awt::Point(aPoint.X(),aPoint.Y()); + } + // ----------------------------------------------------------------------------- + awt::Point SAL_CALL OConnectionLineAccess::getLocationOnScreen( ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + Point aPoint(m_pLine ? m_pLine->GetParent()->ScreenToOutputPixel(m_pLine->GetBoundingRect().TopLeft()) : Point()); + return awt::Point(aPoint.X(),aPoint.Y()); + } + // ----------------------------------------------------------------------------- + awt::Size SAL_CALL OConnectionLineAccess::getSize( ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + Size aSize(m_pLine ? m_pLine->GetBoundingRect().GetSize() : Size()); + return awt::Size(aSize.Width(),aSize.Height()); + } + // ----------------------------------------------------------------------------- + sal_Bool SAL_CALL OConnectionLineAccess::isShowing( ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + return m_pLine ? m_pLine->GetParent()->GetWindowRegionPixel().IsInside(m_pLine->GetBoundingRect()) : sal_False; + } + // ----------------------------------------------------------------------------- + sal_Bool SAL_CALL OConnectionLineAccess::isVisible( ) throw (RuntimeException) + { + return sal_True; + } + // ----------------------------------------------------------------------------- + sal_Bool SAL_CALL OConnectionLineAccess::isFocusTraversable( ) throw (RuntimeException) + { + return sal_True; + } + // ----------------------------------------------------------------------------- + // XAccessibleRelationSet + // ----------------------------------------------------------------------------- + sal_Int32 SAL_CALL OConnectionLineAccess::getRelationCount( ) throw (RuntimeException) + { + return 1; + } + // ----------------------------------------------------------------------------- + AccessibleRelation SAL_CALL OConnectionLineAccess::getRelation( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + if( nIndex < 0 || nIndex >= getRelationCount() ) + throw IndexOutOfBoundsException(); + + Sequence< Reference<XInterface> > aSeq(m_pLine ? 2 : 0); + if( m_pLine ) + { + aSeq[0] = m_pLine->GetSourceWin()->GetAccessible(); + aSeq[1] = m_pLine->GetDestWin()->GetAccessible(); + } + + return AccessibleRelation(AccessibleRelationType::CONTROLLED_BY,aSeq); + } + // ----------------------------------------------------------------------------- + sal_Bool SAL_CALL OConnectionLineAccess::containsRelation( sal_Int16 aRelationType ) throw (RuntimeException) + { + return AccessibleRelationType::CONTROLLED_BY == aRelationType; + } + // ----------------------------------------------------------------------------- + AccessibleRelation SAL_CALL OConnectionLineAccess::getRelationByType( sal_Int16 aRelationType ) throw (RuntimeException) + { + if( AccessibleRelationType::CONTROLLED_BY == aRelationType ) + return getRelation(0); + return AccessibleRelation(); + } + // ----------------------------------------------------------------------------- + Reference< XAccessible > OTableConnection::CreateAccessible() + { + return new OConnectionLineAccess(this); + } + // ----------------------------------------------------------------------------- + OTableConnection::~OTableConnection() + { + DBG_DTOR(OTableConnection,NULL); + ////////////////////////////////////////////////////////////////////// + // clear vector + clearLineData(); + } + // ----------------------------------------------------------------------------- + sal_Bool OConnectionLineAccess::isEditable() const + { + + return m_pLine ? !m_pLine->GetParent()->getDesignView()->getController().isReadOnly() : sal_False; + } + // ----------------------------------------------------------------------------- + Reference< XAccessibleContext > SAL_CALL OConnectionLineAccess::getAccessibleContext( ) throw (::com::sun::star::uno::RuntimeException) + { + return this; + } + // ----------------------------------------------------------------------------- +} +// ----------------------------------------------------------------------------- + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |