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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 "oox/drawingml/shapepropertymap.hxx"
#include <com/sun/star/awt/Gradient.hpp>
#include <com/sun/star/beans/NamedValue.hpp>
#include <com/sun/star/drawing/LineDash.hpp>
#include <com/sun/star/drawing/PolyPolygonBezierCoords.hpp>
#include "oox/helper/modelobjecthelper.hxx"
namespace oox {
namespace drawingml {
using namespace ::com::sun::star;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::drawing;
using namespace ::com::sun::star::uno;
namespace {
static const sal_Int32 spnDefaultShapeIds[ SHAPEPROP_END + 1 ] = // one for the PROP_END_LIST
{
PROP_LineStyle, PROP_LineWidth, PROP_LineColor, PROP_LineTransparence, PROP_LineDash, PROP_LineJoint,
PROP_LineStartName, PROP_LineStartWidth, PROP_LineStartCenter, PROP_LineEndName, PROP_LineEndWidth, PROP_LineEndCenter,
PROP_FillStyle, PROP_FillColor, PROP_FillTransparence, PROP_FillTransparenceGradientName, PROP_FillGradient,
PROP_FillBitmapURL, PROP_FillBitmapMode, PROP_FillBitmapSizeX, PROP_FillBitmapSizeY,
PROP_FillBitmapPositionOffsetX, PROP_FillBitmapPositionOffsetY, PROP_FillBitmapRectanglePoint,
PROP_FillHatch,
PROP_ShadowXDistance,
PROP_FillBitmapName,
PROP_END_LIST
};
} // namespace
ShapePropertyInfo ShapePropertyInfo::DEFAULT( spnDefaultShapeIds, true, false, false, false );
ShapePropertyInfo::ShapePropertyInfo( const sal_Int32* pnPropertyIds,
bool bNamedLineMarker, bool bNamedLineDash, bool bNamedFillGradient, bool bNamedFillBitmapUrl ) :
mbNamedLineMarker( bNamedLineMarker ),
mbNamedLineDash( bNamedLineDash ),
mbNamedFillGradient( bNamedFillGradient ),
mbNamedFillBitmapUrl( bNamedFillBitmapUrl )
{
assert(pnPropertyIds);
// normally we should not reach PROP_COUNT but it prevents infinite loops if we hit a bug
for(size_t i = 0; i < static_cast<size_t>(PROP_COUNT); ++i)
{
if(pnPropertyIds[i] == PROP_END_LIST)
break;
maPropertyIds.push_back(pnPropertyIds[i]);
}
}
ShapePropertyMap::ShapePropertyMap( ModelObjectHelper& rModelObjHelper, const ShapePropertyInfo& rShapePropInfo ) :
mrModelObjHelper( rModelObjHelper ),
maShapePropInfo( rShapePropInfo )
{
}
bool ShapePropertyMap::supportsProperty( ShapePropertyId ePropId ) const
{
return maShapePropInfo.has( ePropId );
}
bool ShapePropertyMap::hasNamedLineMarkerInTable( const OUString& rMarkerName ) const
{
return maShapePropInfo.mbNamedLineMarker && mrModelObjHelper.hasLineMarker( rMarkerName );
}
bool ShapePropertyMap::setAnyProperty( ShapePropertyId ePropId, const Any& rValue )
{
// get current property identifier for the specified property
sal_Int32 nPropId = maShapePropInfo[ ePropId ];
if( nPropId < 0 ) return false;
// special handling for properties supporting named objects in tables
switch( ePropId )
{
case SHAPEPROP_LineStart:
case SHAPEPROP_LineEnd:
return setLineMarker( nPropId, rValue );
case SHAPEPROP_LineDash:
return setLineDash( nPropId, rValue );
case SHAPEPROP_FillGradient:
return setFillGradient( nPropId, rValue );
case SHAPEPROP_GradientTransparency:
return setGradientTrans( nPropId, rValue );
case SHAPEPROP_FillBitmapUrl:
return setFillBitmapUrl( nPropId, rValue );
case SHAPEPROP_FillBitmapNameFromUrl:
return setFillBitmapNameFromUrl( nPropId, rValue );
default:; // suppress compiler warnings
}
// set plain property value
setAnyProperty( nPropId, rValue );
return true;
}
// private --------------------------------------------------------------------
bool ShapePropertyMap::setLineMarker( sal_Int32 nPropId, const Any& rValue )
{
NamedValue aNamedMarker;
if( (rValue >>= aNamedMarker) && !aNamedMarker.Name.isEmpty() )
{
// push line marker explicitly
if( !maShapePropInfo.mbNamedLineMarker )
return setAnyProperty( nPropId, aNamedMarker.Value );
// create named line marker (if coordinates have been passed) and push its name
bool bInserted = !aNamedMarker.Value.has< PolyPolygonBezierCoords >() ||
mrModelObjHelper.insertLineMarker( aNamedMarker.Name, aNamedMarker.Value.get< PolyPolygonBezierCoords >() );
return bInserted && setProperty( nPropId, aNamedMarker.Name );
}
return false;
}
bool ShapePropertyMap::setLineDash( sal_Int32 nPropId, const Any& rValue )
{
// push line dash explicitly
if( !maShapePropInfo.mbNamedLineDash )
return setAnyProperty( nPropId, rValue );
// create named line dash and push its name
if( rValue.has< LineDash >() )
{
OUString aDashName = mrModelObjHelper.insertLineDash( rValue.get< LineDash >() );
return !aDashName.isEmpty() && setProperty( nPropId, aDashName );
}
return false;
}
bool ShapePropertyMap::setFillGradient( sal_Int32 nPropId, const Any& rValue )
{
// push gradient explicitly
if( !maShapePropInfo.mbNamedFillGradient )
return setAnyProperty( nPropId, rValue );
// create named gradient and push its name
if( rValue.has< awt::Gradient >() )
{
OUString aGradientName = mrModelObjHelper.insertFillGradient( rValue.get< awt::Gradient >() );
return !aGradientName.isEmpty() && setProperty( nPropId, aGradientName );
}
return false;
}
bool ShapePropertyMap::setGradientTrans( sal_Int32 nPropId, const Any& rValue )
{
// create named gradient and push its name
if( rValue.has< awt::Gradient >() )
{
OUString aGradientName = mrModelObjHelper.insertTransGrandient( rValue.get< awt::Gradient >() );
return !aGradientName.isEmpty() && setProperty( nPropId, aGradientName );
}
return false;
}
bool ShapePropertyMap::setFillBitmapUrl( sal_Int32 nPropId, const Any& rValue )
{
// push bitmap URL explicitly
if( !maShapePropInfo.mbNamedFillBitmapUrl )
return setAnyProperty( nPropId, rValue );
// create named bitmap URL and push its name
if( rValue.has< OUString >() )
{
OUString aBitmapUrlName = mrModelObjHelper.insertFillBitmapUrl( rValue.get< OUString >() );
return !aBitmapUrlName.isEmpty() && setProperty( nPropId, aBitmapUrlName );
}
return false;
}
bool ShapePropertyMap::setFillBitmapNameFromUrl( sal_Int32 /*nPropId*/, const Any& rValue )
{
if( rValue.has< OUString >() )
{
OUString aBitmapUrlName = mrModelObjHelper.insertFillBitmapUrl( rValue.get< OUString >() );
return !aBitmapUrlName.isEmpty() && setProperty( PROP_FillBitmapName, aBitmapUrlName );
}
return false;
}
} // namespace drawingml
} // namespace oox
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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