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Diffstat (limited to 'editeng/source/uno/unoviwed.cxx')
-rw-r--r-- | editeng/source/uno/unoviwed.cxx | 137 |
1 files changed, 137 insertions, 0 deletions
diff --git a/editeng/source/uno/unoviwed.cxx b/editeng/source/uno/unoviwed.cxx new file mode 100644 index 000000000000..8d203bf328bf --- /dev/null +++ b/editeng/source/uno/unoviwed.cxx @@ -0,0 +1,137 @@ +/************************************************************************* + * + * 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_editeng.hxx" +#include <vcl/outdev.hxx> +#include <vcl/window.hxx> + +#include <editeng/unoviwed.hxx> +#include <editeng/editview.hxx> +#include <editeng/editeng.hxx> + +SvxEditEngineViewForwarder::SvxEditEngineViewForwarder( EditView& rView ) : + mrView( rView ) +{ +} + +SvxEditEngineViewForwarder::~SvxEditEngineViewForwarder() +{ +} + +BOOL SvxEditEngineViewForwarder::IsValid() const +{ + return sal_True; +} + +Rectangle SvxEditEngineViewForwarder::GetVisArea() const +{ + OutputDevice* pOutDev = mrView.GetWindow(); + + if( pOutDev ) + { + Rectangle aVisArea = mrView.GetVisArea(); + + // figure out map mode from edit engine + EditEngine* pEditEngine = mrView.GetEditEngine(); + + if( pEditEngine ) + { + MapMode aMapMode(pOutDev->GetMapMode()); + aVisArea = OutputDevice::LogicToLogic( aVisArea, + pEditEngine->GetRefMapMode(), + aMapMode.GetMapUnit() ); + aMapMode.SetOrigin(Point()); + return pOutDev->LogicToPixel( aVisArea, aMapMode ); + } + } + + return Rectangle(); +} + +Point SvxEditEngineViewForwarder::LogicToPixel( const Point& rPoint, const MapMode& rMapMode ) const +{ + OutputDevice* pOutDev = mrView.GetWindow(); + + if( pOutDev ) + { + MapMode aMapMode(pOutDev->GetMapMode()); + Point aPoint( OutputDevice::LogicToLogic( rPoint, rMapMode, + aMapMode.GetMapUnit() ) ); + aMapMode.SetOrigin(Point()); + return pOutDev->LogicToPixel( aPoint, aMapMode ); + } + + return Point(); +} + +Point SvxEditEngineViewForwarder::PixelToLogic( const Point& rPoint, const MapMode& rMapMode ) const +{ + OutputDevice* pOutDev = mrView.GetWindow(); + + if( pOutDev ) + { + MapMode aMapMode(pOutDev->GetMapMode()); + aMapMode.SetOrigin(Point()); + Point aPoint( pOutDev->PixelToLogic( rPoint, aMapMode ) ); + return OutputDevice::LogicToLogic( aPoint, + aMapMode.GetMapUnit(), + rMapMode ); + } + + return Point(); +} + +sal_Bool SvxEditEngineViewForwarder::GetSelection( ESelection& rSelection ) const +{ + rSelection = mrView.GetSelection(); + return sal_True; +} + +sal_Bool SvxEditEngineViewForwarder::SetSelection( const ESelection& rSelection ) +{ + mrView.SetSelection( rSelection ); + return sal_True; +} + +sal_Bool SvxEditEngineViewForwarder::Copy() +{ + mrView.Copy(); + return sal_True; +} + +sal_Bool SvxEditEngineViewForwarder::Cut() +{ + mrView.Cut(); + return sal_True; +} + +sal_Bool SvxEditEngineViewForwarder::Paste() +{ + mrView.Paste(); + return sal_True; +} |