278 lines
12 KiB
C++
278 lines
12 KiB
C++
/*************************************************************************
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: ConnectionLineAccess.cxx,v $
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*
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* $Revision: 1.11 $
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*
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* last change: $Author: obo $ $Date: 2006-09-17 07:19:34 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2005 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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************************************************************************/
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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_dbaccess.hxx"
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#ifndef DBACCESS_CONNECTIONLINEACCESS_HXX
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#include "ConnectionLineAccess.hxx"
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#endif
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#ifndef DBAUI_JOINTABLEVIEW_HXX
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#include "JoinTableView.hxx"
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#endif
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#ifndef _COM_SUN_STAR_ACCESSIBILITY_ACCESSIBLEROLE_HPP_
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#include <com/sun/star/accessibility/AccessibleRole.hpp>
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#endif
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#ifndef _COM_SUN_STAR_ACCESSIBILITY_ACCESSIBLERELATIONTYPE_HPP_
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#include <com/sun/star/accessibility/AccessibleRelationType.hpp>
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#endif
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#ifndef _TOOLKIT_AWT_VCLXWINDOW_HXX_
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#include <toolkit/awt/vclxwindow.hxx>
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#endif
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#ifndef DBAUI_TABLECONNECTION_HXX
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#include "TableConnection.hxx"
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#endif
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#ifndef DBAUI_TABLEWINDOW_HXX
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#include "TableWindow.hxx"
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#endif
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#ifndef _COMPHELPER_UNO3_HXX_
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#include <comphelper/uno3.hxx>
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#endif
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#ifndef DBAUI_JOINDESIGNVIEW_HXX
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#include "JoinDesignView.hxx"
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#endif
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#ifndef DBAUI_JOINCONTROLLER_HXX
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#include "JoinController.hxx"
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#endif
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#ifndef _COMPHELPER_SEQUENCE_HXX_
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#include <comphelper/sequence.hxx>
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#endif
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namespace dbaui
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{
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using namespace ::com::sun::star::accessibility;
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::beans;
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using namespace ::com::sun::star::lang;
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// using namespace ::com::sun::star::awt;
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using namespace ::com::sun::star;
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OConnectionLineAccess::OConnectionLineAccess(OTableConnection* _pLine)
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: VCLXAccessibleComponent(_pLine->GetComponentInterface().is() ? _pLine->GetWindowPeer() : NULL)
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,m_pLine(_pLine)
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{
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}
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// -----------------------------------------------------------------------------
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void SAL_CALL OConnectionLineAccess::disposing()
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{
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m_pLine = NULL;
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VCLXAccessibleComponent::disposing();
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}
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// -----------------------------------------------------------------------------
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Any SAL_CALL OConnectionLineAccess::queryInterface( const Type& aType ) throw (RuntimeException)
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{
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Any aRet(VCLXAccessibleComponent::queryInterface( aType ));
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return aRet.hasValue() ? aRet : OConnectionLineAccess_BASE::queryInterface( aType );
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}
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// -----------------------------------------------------------------------------
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Sequence< Type > SAL_CALL OConnectionLineAccess::getTypes( ) throw (RuntimeException)
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{
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return ::comphelper::concatSequences(VCLXAccessibleComponent::getTypes(),OConnectionLineAccess_BASE::getTypes());
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}
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// -----------------------------------------------------------------------------
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::rtl::OUString SAL_CALL OConnectionLineAccess::getImplementationName() throw(RuntimeException)
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{
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return getImplementationName_Static();
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}
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// -----------------------------------------------------------------------------
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// XServiceInfo - static methods
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// -----------------------------------------------------------------------------
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::rtl::OUString OConnectionLineAccess::getImplementationName_Static(void) throw( RuntimeException )
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{
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return ::rtl::OUString::createFromAscii("org.openoffice.comp.dbu.ConnectionLineAccessibility");
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}
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// -----------------------------------------------------------------------------
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// XAccessibleContext
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sal_Int32 SAL_CALL OConnectionLineAccess::getAccessibleChildCount( ) throw (RuntimeException)
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{
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return 0;
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}
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// -----------------------------------------------------------------------------
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Reference< XAccessible > SAL_CALL OConnectionLineAccess::getAccessibleChild( sal_Int32 /*i*/ ) throw (RuntimeException)
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{
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return Reference< XAccessible >();
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}
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// -----------------------------------------------------------------------------
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sal_Int32 SAL_CALL OConnectionLineAccess::getAccessibleIndexInParent( ) throw (RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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sal_Int32 nIndex = -1;
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if( m_pLine )
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{
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// search the postion of our table window in the table window map
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nIndex = m_pLine->GetParent()->GetTabWinMap()->size();
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const ::std::vector<OTableConnection*>* pVec = m_pLine->GetParent()->getTableConnections();
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::std::vector<OTableConnection*>::const_iterator aIter = pVec->begin();
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for (; aIter != pVec->end() && (*aIter) != m_pLine; ++nIndex,++aIter)
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;
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nIndex = ( aIter != pVec->end() ) ? nIndex : -1;
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}
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return nIndex;
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}
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// -----------------------------------------------------------------------------
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sal_Int16 SAL_CALL OConnectionLineAccess::getAccessibleRole( ) throw (RuntimeException)
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{
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return AccessibleRole::UNKNOWN; // ? or may be an AccessibleRole::WINDOW
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}
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// -----------------------------------------------------------------------------
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::rtl::OUString SAL_CALL OConnectionLineAccess::getAccessibleDescription( ) throw (RuntimeException)
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{
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static ::rtl::OUString sDescription(RTL_CONSTASCII_USTRINGPARAM("Relation"));
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return sDescription;
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}
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// -----------------------------------------------------------------------------
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Reference< XAccessibleRelationSet > SAL_CALL OConnectionLineAccess::getAccessibleRelationSet( ) throw (RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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return this;
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}
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// -----------------------------------------------------------------------------
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// XAccessibleComponent
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sal_Bool SAL_CALL OConnectionLineAccess::contains( const awt::Point& _aPoint ) throw (RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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Point aPoint(_aPoint.X,_aPoint.Y);
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return m_pLine ? m_pLine->CheckHit(aPoint) : sal_False;
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}
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// -----------------------------------------------------------------------------
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Reference< XAccessible > SAL_CALL OConnectionLineAccess::getAccessibleAtPoint( const awt::Point& /*_aPoint*/ ) throw (RuntimeException)
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{
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return Reference< XAccessible >();
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}
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// -----------------------------------------------------------------------------
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awt::Rectangle SAL_CALL OConnectionLineAccess::getBounds( ) throw (RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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Rectangle aRect(m_pLine ? m_pLine->GetBoundingRect() : Rectangle());
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return awt::Rectangle(aRect.getX(),aRect.getY(),aRect.getWidth(),aRect.getHeight());
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}
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// -----------------------------------------------------------------------------
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awt::Point SAL_CALL OConnectionLineAccess::getLocation( ) throw (RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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Point aPoint(m_pLine ? m_pLine->GetBoundingRect().TopLeft() : Point());
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return awt::Point(aPoint.X(),aPoint.Y());
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}
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// -----------------------------------------------------------------------------
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awt::Point SAL_CALL OConnectionLineAccess::getLocationOnScreen( ) throw (RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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Point aPoint(m_pLine ? m_pLine->GetParent()->ScreenToOutputPixel(m_pLine->GetBoundingRect().TopLeft()) : Point());
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return awt::Point(aPoint.X(),aPoint.Y());
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}
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// -----------------------------------------------------------------------------
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awt::Size SAL_CALL OConnectionLineAccess::getSize( ) throw (RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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Size aSize(m_pLine ? m_pLine->GetBoundingRect().GetSize() : Size());
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return awt::Size(aSize.Width(),aSize.Height());
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}
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// -----------------------------------------------------------------------------
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sal_Bool SAL_CALL OConnectionLineAccess::isShowing( ) throw (RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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return m_pLine ? m_pLine->GetParent()->GetWindowRegionPixel().IsInside(m_pLine->GetBoundingRect()) : sal_False;
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}
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// -----------------------------------------------------------------------------
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sal_Bool SAL_CALL OConnectionLineAccess::isVisible( ) throw (RuntimeException)
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{
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return sal_True;
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}
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// -----------------------------------------------------------------------------
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sal_Bool SAL_CALL OConnectionLineAccess::isFocusTraversable( ) throw (RuntimeException)
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{
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return sal_True;
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}
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// -----------------------------------------------------------------------------
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// XAccessibleRelationSet
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// -----------------------------------------------------------------------------
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sal_Int32 SAL_CALL OConnectionLineAccess::getRelationCount( ) throw (RuntimeException)
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{
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return 1;
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}
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// -----------------------------------------------------------------------------
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AccessibleRelation SAL_CALL OConnectionLineAccess::getRelation( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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if( nIndex < 0 || nIndex >= getRelationCount() )
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throw IndexOutOfBoundsException();
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Sequence< Reference<XInterface> > aSeq(m_pLine ? 2 : 0);
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if( m_pLine )
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{
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aSeq[0] = m_pLine->GetSourceWin()->GetAccessible();
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aSeq[1] = m_pLine->GetDestWin()->GetAccessible();
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}
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return AccessibleRelation(AccessibleRelationType::CONTROLLED_BY,aSeq);
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}
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// -----------------------------------------------------------------------------
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sal_Bool SAL_CALL OConnectionLineAccess::containsRelation( sal_Int16 aRelationType ) throw (RuntimeException)
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{
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return AccessibleRelationType::CONTROLLED_BY == aRelationType;
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}
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// -----------------------------------------------------------------------------
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AccessibleRelation SAL_CALL OConnectionLineAccess::getRelationByType( sal_Int16 aRelationType ) throw (RuntimeException)
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{
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if( AccessibleRelationType::CONTROLLED_BY == aRelationType )
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return getRelation(0);
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return AccessibleRelation();
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}
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// -----------------------------------------------------------------------------
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Reference< XAccessible > OTableConnection::CreateAccessible()
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{
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return new OConnectionLineAccess(this);
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}
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// -----------------------------------------------------------------------------
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OTableConnection::~OTableConnection()
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{
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DBG_DTOR(OTableConnection,NULL);
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//////////////////////////////////////////////////////////////////////
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// clear vector
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clearLineData();
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}
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// -----------------------------------------------------------------------------
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sal_Bool OConnectionLineAccess::isEditable() const
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{
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return m_pLine ? !m_pLine->GetParent()->getDesignView()->getController()->isReadOnly() : sal_False;
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}
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// -----------------------------------------------------------------------------
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Reference< XAccessibleContext > SAL_CALL OConnectionLineAccess::getAccessibleContext( ) throw (::com::sun::star::uno::RuntimeException)
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{
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return this;
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}
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// -----------------------------------------------------------------------------
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}
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// -----------------------------------------------------------------------------
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