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Diffstat (limited to 'chart2/source/controller/accessibility/AccessibleViewForwarder.cxx')
-rw-r--r-- | chart2/source/controller/accessibility/AccessibleViewForwarder.cxx | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/chart2/source/controller/accessibility/AccessibleViewForwarder.cxx b/chart2/source/controller/accessibility/AccessibleViewForwarder.cxx new file mode 100644 index 000000000000..5014198761f8 --- /dev/null +++ b/chart2/source/controller/accessibility/AccessibleViewForwarder.cxx @@ -0,0 +1,116 @@ +/************************************************************************* + * + * 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_chart2.hxx" + +#include "AccessibleViewForwarder.hxx" +#include "AccessibleChartView.hxx" + +#include <vcl/window.hxx> + +using namespace ::com::sun::star; + + +namespace chart +{ + +AccessibleViewForwarder::AccessibleViewForwarder( AccessibleChartView* pAccChartView, Window* pWindow ) + :m_pAccChartView( pAccChartView ) + ,m_pWindow( pWindow ) + ,m_aMapMode( MAP_100TH_MM ) +{ +} + +AccessibleViewForwarder::~AccessibleViewForwarder() +{ +} + +// ________ IAccessibleViewforwarder ________ + +BOOL AccessibleViewForwarder::IsValid() const +{ + return sal_True; +} + +Rectangle AccessibleViewForwarder::GetVisibleArea() const +{ + Rectangle aVisibleArea; + if ( m_pWindow ) + { + aVisibleArea.SetPos( Point( 0, 0 ) ); + aVisibleArea.SetSize( m_pWindow->GetOutputSizePixel() ); + aVisibleArea = m_pWindow->PixelToLogic( aVisibleArea, m_aMapMode ); + } + return aVisibleArea; +} + +Point AccessibleViewForwarder::LogicToPixel( const Point& rPoint ) const +{ + Point aPoint; + if ( m_pAccChartView && m_pWindow ) + { + awt::Point aLocation = m_pAccChartView->getLocationOnScreen(); + Point aTopLeft( aLocation.X, aLocation.Y ); + aPoint = m_pWindow->LogicToPixel( rPoint, m_aMapMode ) + aTopLeft; + } + return aPoint; +} + +Size AccessibleViewForwarder::LogicToPixel( const Size& rSize ) const +{ + Size aSize; + if ( m_pWindow ) + { + aSize = m_pWindow->LogicToPixel( rSize, m_aMapMode ); + } + return aSize; +} + +Point AccessibleViewForwarder::PixelToLogic( const Point& rPoint ) const +{ + Point aPoint; + if ( m_pAccChartView && m_pWindow ) + { + awt::Point aLocation = m_pAccChartView->getLocationOnScreen(); + Point aTopLeft( aLocation.X, aLocation.Y ); + aPoint = m_pWindow->PixelToLogic( rPoint - aTopLeft, m_aMapMode ); + } + return aPoint; +} + +Size AccessibleViewForwarder::PixelToLogic( const Size& rSize ) const +{ + Size aSize; + if ( m_pWindow ) + { + aSize = m_pWindow->PixelToLogic( rSize, m_aMapMode ); + } + return aSize; +} + +} // namespace chart |