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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include "PositionAndSizeHelper.hxx"
#include "macros.hxx"
#include "ChartModelHelper.hxx"
#include "ControllerLockGuard.hxx"
#include <com/sun/star/chart2/LegendPosition.hpp>
#include <com/sun/star/chart/ChartLegendExpansion.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 whether 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( "RelativePosition", uno::makeAny(aRelativePosition) );
}
else if( OBJECTTYPE_DATA_CURVE_EQUATION==eObjectType )
{
//@todo decide whether 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( "RelativePosition", uno::makeAny(aRelativePosition) );
}
else if(OBJECTTYPE_LEGEND==eObjectType)
{
xObjectProp->setPropertyValue( "AnchorPosition", uno::makeAny(LegendPosition(LegendPosition_CUSTOM)));
xObjectProp->setPropertyValue( "Expansion", uno::makeAny(::com::sun::star::chart::ChartLegendExpansion_CUSTOM));
chart2::RelativePosition aRelativePosition;
chart2::RelativeSize aRelativeSize;
Point aAnchor = aObjectRect.TopLeft();
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( "RelativePosition", uno::makeAny(aRelativePosition) );
aRelativeSize.Primary =
static_cast< double >( aObjectRect.getWidth()) /
static_cast< double >( aPageRect.getWidth() );
if (aRelativeSize.Primary > 1.0)
aRelativeSize.Primary = 1.0;
aRelativeSize.Secondary =
static_cast< double >( aObjectRect.getHeight()) /
static_cast< double >( aPageRect.getHeight());
if (aRelativeSize.Secondary > 1.0)
aRelativeSize.Secondary = 1.0;
xObjectProp->setPropertyValue( "RelativeSize", uno::makeAny(aRelativeSize) );
}
else if(OBJECTTYPE_DIAGRAM==eObjectType || OBJECTTYPE_DIAGRAM_WALL==eObjectType || OBJECTTYPE_DIAGRAM_FLOOR==eObjectType)
{
//@todo decide whether 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( "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( "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
//.............................................................................
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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