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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 .
*/
#ifndef INCLUDED_OOX_DRAWINGML_CHART_CONVERTERBASE_HXX
#define INCLUDED_OOX_DRAWINGML_CHART_CONVERTERBASE_HXX
#include <oox/drawingml/chart/chartcontextbase.hxx>
#include <oox/drawingml/chart/objectformatter.hxx>
namespace com { namespace sun { namespace star {
namespace awt { struct Rectangle; }
namespace awt { struct Size; }
namespace chart2 { class XChartDocument; }
namespace chart2 { class XTitle; }
namespace drawing { class XShape; }
} } }
namespace oox { namespace core {
class XmlFilterBase;
} }
namespace oox {
namespace drawingml {
namespace chart {
class ChartConverter;
struct ChartSpaceModel;
struct ConverterData;
// ============================================================================
const sal_Int32 API_PRIM_AXESSET = 0;
const sal_Int32 API_SECN_AXESSET = 1;
const sal_Int32 API_X_AXIS = 0;
const sal_Int32 API_Y_AXIS = 1;
const sal_Int32 API_Z_AXIS = 2;
// ============================================================================
class ConverterRoot
{
public:
explicit ConverterRoot(
::oox::core::XmlFilterBase& rFilter,
ChartConverter& rChartConverter,
const ChartSpaceModel& rChartModel,
const ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XChartDocument >& rxChartDoc,
const ::com::sun::star::awt::Size& rChartSize );
virtual ~ConverterRoot();
/** Creates an instance for the passed service name, using the process service factory. */
::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >
createInstance( const OUString& rServiceName ) const;
::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >
getComponentContext() const;
protected:
/** Returns the filter object of the imported/exported document. */
::oox::core::XmlFilterBase& getFilter() const;
/** Returns the chart converter. */
ChartConverter* getChartConverter() const;
/** Returns the API chart document model. */
::com::sun::star::uno::Reference< ::com::sun::star::chart2::XChartDocument >
getChartDocument() const;
/** Returns the position and size of the chart shape in 1/100 mm. */
const ::com::sun::star::awt::Size& getChartSize() const;
/** Returns the object formatter. */
ObjectFormatter& getFormatter() const;
/** Registers a title object and its layout data, needed for conversion of
the title position using the old Chart1 API. */
void registerTitleLayout(
const ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XTitle >& rxTitle,
const ModelRef< LayoutModel >& rxLayout, ObjectType eObjType,
sal_Int32 nMainIdx = -1, sal_Int32 nSubIdx = -1 );
/** Converts the positions of the main title and all axis titles. */
void convertTitlePositions();
private:
::boost::shared_ptr< ConverterData > mxData;
};
// ============================================================================
/** Base class of all converter classes. Holds a reference to a model structure
of the specified type.
*/
template< typename ModelType >
class ConverterBase : public ConverterRoot
{
public:
const ModelType& getModel() const { return mrModel; }
protected:
explicit ConverterBase( const ConverterRoot& rParent, ModelType& rModel ) :
ConverterRoot( rParent ), mrModel( rModel ) {}
virtual ~ConverterBase() {}
protected:
ModelType& mrModel;
};
// ============================================================================
/** A layout converter calculates positions and sizes for various chart objects.
*/
class LayoutConverter : public ConverterBase< LayoutModel >
{
public:
explicit LayoutConverter( const ConverterRoot& rParent, LayoutModel& rModel );
virtual ~LayoutConverter();
/** Tries to calculate the absolute position and size from the contained
OOXML layout model. Returns true, if returned rectangle is valid. */
bool calcAbsRectangle( ::com::sun::star::awt::Rectangle& orRect ) const;
/** Tries to set the position and size from the contained OOXML layout model.
Returns true, if a manual position and size could be calculated. */
bool convertFromModel( PropertySet& rPropSet );
/** Tries to set the position from the contained OOXML layout model.
Returns true, if a manual position could be calculated. */
bool convertFromModel(
const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >& rxShape,
double fRotationAngle );
bool getAutoLayout(){return mrModel.mbAutoLayout;}
};
// ============================================================================
} // namespace chart
} // namespace drawingml
} // namespace oox
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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