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Diffstat (limited to 'chart2/source/controller/main/PositionAndSizeHelper.cxx')
| -rw-r--r-- | chart2/source/controller/main/PositionAndSizeHelper.cxx | 189 |
1 files changed, 189 insertions, 0 deletions
diff --git a/chart2/source/controller/main/PositionAndSizeHelper.cxx b/chart2/source/controller/main/PositionAndSizeHelper.cxx new file mode 100644 index 000000000000..f0ce3eaaa04e --- /dev/null +++ b/chart2/source/controller/main/PositionAndSizeHelper.cxx @@ -0,0 +1,189 @@ +/************************************************************************* + * + * 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 "PositionAndSizeHelper.hxx" +#include "macros.hxx" +#include "ChartModelHelper.hxx" +#include "ControllerLockGuard.hxx" +#include <com/sun/star/chart2/LegendPosition.hpp> +#include <com/sun/star/chart2/RelativePosition.hpp> +#include <com/sun/star/chart2/RelativeSize.hpp> +#include "chartview/ExplicitValueProvider.hxx" + +// header for class Rectangle +#include <tools/gen.hxx> +#include <com/sun/star/beans/XPropertySet.hpp> + +//............................................................................. +namespace chart +{ +//............................................................................. +using namespace ::com::sun::star; +using namespace ::com::sun::star::chart2; + +bool PositionAndSizeHelper::moveObject( ObjectType eObjectType + , const uno::Reference< beans::XPropertySet >& xObjectProp + , const awt::Rectangle& rNewPositionAndSize + , const awt::Rectangle& rPageRectangle + ) +{ + if(!xObjectProp.is()) + return false; + Rectangle aObjectRect( Point(rNewPositionAndSize.X,rNewPositionAndSize.Y), Size(rNewPositionAndSize.Width,rNewPositionAndSize.Height) ); + Rectangle aPageRect( Point(rPageRectangle.X,rPageRectangle.Y), Size(rPageRectangle.Width,rPageRectangle.Height) ); + + if( OBJECTTYPE_TITLE==eObjectType ) + { + //@todo decide wether x is primary or secondary + chart2::RelativePosition aRelativePosition; + aRelativePosition.Anchor = drawing::Alignment_CENTER; + //the anchor point at the title object is top/middle + Point aPos = aObjectRect.TopLeft(); + aRelativePosition.Primary = (double(aPos.X())+double(aObjectRect.getWidth())/2.0)/double(aPageRect.getWidth()); + aRelativePosition.Secondary = (double(aPos.Y())+double(aObjectRect.getHeight())/2.0)/double(aPageRect.getHeight()); + xObjectProp->setPropertyValue( C2U( "RelativePosition" ), uno::makeAny(aRelativePosition) ); + } + else if( OBJECTTYPE_DATA_CURVE_EQUATION==eObjectType ) + { + //@todo decide wether x is primary or secondary + chart2::RelativePosition aRelativePosition; + aRelativePosition.Anchor = drawing::Alignment_TOP_LEFT; + //the anchor point at the title object is top/middle + Point aPos = aObjectRect.TopLeft(); + aRelativePosition.Primary = double(aPos.X())/double(aPageRect.getWidth()); + aRelativePosition.Secondary = double(aPos.Y())/double(aPageRect.getHeight()); + xObjectProp->setPropertyValue( C2U( "RelativePosition" ), uno::makeAny(aRelativePosition) ); + } + else if(OBJECTTYPE_LEGEND==eObjectType) + { + LegendPosition ePos = LegendPosition_LINE_END; + xObjectProp->getPropertyValue( C2U( "AnchorPosition" )) >>= ePos; + chart2::RelativePosition aRelativePosition; + Point aAnchor = aObjectRect.TopLeft(); + + switch( ePos ) + { + case LegendPosition_LINE_START: + { + //@todo language dependent positions ... + aRelativePosition.Anchor = drawing::Alignment_LEFT; + aAnchor = aObjectRect.LeftCenter(); + } + break; + case LegendPosition_LINE_END: + { + //@todo language dependent positions ... + aRelativePosition.Anchor = drawing::Alignment_RIGHT; + aAnchor = aObjectRect.RightCenter(); + } + break; + case LegendPosition_PAGE_START: + { + //@todo language dependent positions ... + aRelativePosition.Anchor = drawing::Alignment_TOP; + aAnchor = aObjectRect.TopCenter(); + } + break; + case LegendPosition_PAGE_END: + //@todo language dependent positions ... + { + aRelativePosition.Anchor = drawing::Alignment_BOTTOM; + aAnchor = aObjectRect.BottomCenter(); + } + break; + case LegendPosition_CUSTOM: + { + //@todo language dependent positions ... + aRelativePosition.Anchor = drawing::Alignment_TOP_LEFT; + } + break; + case LegendPosition_MAKE_FIXED_SIZE: + OSL_ASSERT( false ); + break; + } + aRelativePosition.Primary = + static_cast< double >( aAnchor.X()) / + static_cast< double >( aPageRect.getWidth() ); + aRelativePosition.Secondary = + static_cast< double >( aAnchor.Y()) / + static_cast< double >( aPageRect.getHeight()); + + xObjectProp->setPropertyValue( C2U( "RelativePosition" ), uno::makeAny(aRelativePosition) ); + } + else if(OBJECTTYPE_DIAGRAM==eObjectType || OBJECTTYPE_DIAGRAM_WALL==eObjectType || OBJECTTYPE_DIAGRAM_FLOOR==eObjectType) + { + //@todo decide wether x is primary or secondary + + //set position: + chart2::RelativePosition aRelativePosition; + aRelativePosition.Anchor = drawing::Alignment_CENTER; + + Point aPos = aObjectRect.Center(); + aRelativePosition.Primary = double(aPos.X())/double(aPageRect.getWidth()); + aRelativePosition.Secondary = double(aPos.Y())/double(aPageRect.getHeight()); + xObjectProp->setPropertyValue( C2U( "RelativePosition" ), uno::makeAny(aRelativePosition) ); + + //set size: + RelativeSize aRelativeSize; + //the anchor points for the diagram are in the middle of the diagram + //and in the middle of the page + aRelativeSize.Primary = double(aObjectRect.getWidth())/double(aPageRect.getWidth()); + aRelativeSize.Secondary = double(aObjectRect.getHeight())/double(aPageRect.getHeight()); + xObjectProp->setPropertyValue( C2U( "RelativeSize" ), uno::makeAny(aRelativeSize) ); + } + else + return false; + return true; +} + +bool PositionAndSizeHelper::moveObject( const rtl::OUString& rObjectCID + , const uno::Reference< frame::XModel >& xChartModel + , const awt::Rectangle& rNewPositionAndSize + , const awt::Rectangle& rPageRectangle + ) +{ + ControllerLockGuard aLockedControllers( xChartModel ); + + awt::Rectangle aNewPositionAndSize( rNewPositionAndSize ); + + uno::Reference< beans::XPropertySet > xObjectProp = ObjectIdentifier::getObjectPropertySet( rObjectCID, xChartModel ); + ObjectType eObjectType( ObjectIdentifier::getObjectType( rObjectCID ) ); + if(OBJECTTYPE_DIAGRAM==eObjectType || OBJECTTYPE_DIAGRAM_WALL==eObjectType || OBJECTTYPE_DIAGRAM_FLOOR==eObjectType) + { + xObjectProp = uno::Reference< beans::XPropertySet >( ObjectIdentifier::getDiagramForCID( rObjectCID, xChartModel ), uno::UNO_QUERY ); + if(!xObjectProp.is()) + return false; + } + return moveObject( eObjectType, xObjectProp, aNewPositionAndSize, rPageRectangle ); +} + +//............................................................................. +} //namespace chart +//............................................................................. |