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Diffstat (limited to 'oox/source/drawingml/scene3dcontext.cxx')
| -rw-r--r-- | oox/source/drawingml/scene3dcontext.cxx | 189 |
1 files changed, 189 insertions, 0 deletions
diff --git a/oox/source/drawingml/scene3dcontext.cxx b/oox/source/drawingml/scene3dcontext.cxx new file mode 100644 index 000000000..e17893472 --- /dev/null +++ b/oox/source/drawingml/scene3dcontext.cxx @@ -0,0 +1,189 @@ +/* -*- 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 <drawingml/scene3dcontext.hxx> +#include <drawingml/colorchoicecontext.hxx> +#include <oox/helper/attributelist.hxx> +#include <oox/token/namespaces.hxx> +#include <oox/token/tokens.hxx> + +using namespace ::oox::core; +using namespace ::com::sun::star; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::xml::sax; + +namespace oox::drawingml { + +Scene3DPropertiesContext::Scene3DPropertiesContext( ContextHandler2Helper const & rParent, Shape3DProperties& r3DProperties ) noexcept +: ContextHandler2( rParent ) +, mr3DProperties( r3DProperties ) +{ +} + +ContextHandlerRef Scene3DPropertiesContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& rAttribs ) +{ + switch( aElementToken ) + { + case A_TOKEN( camera ): + if( rAttribs.hasAttribute( XML_fov ) ) + mr3DProperties.mfFieldOfVision = rAttribs.getInteger( XML_fov, 0 ) / 60000.0; // 60000ths of degree + if( rAttribs.hasAttribute( XML_zoom ) ) + mr3DProperties.mfZoom = rAttribs.getInteger( XML_zoom, 100000 ) / 100000.0; + if( rAttribs.hasAttribute( XML_prst ) ) + mr3DProperties.mnPreset = rAttribs.getToken( XML_prst, XML_none ); + + return new Scene3DRotationPropertiesContext( *this, mr3DProperties.maCameraRotation ); + + case A_TOKEN( lightRig ): + mr3DProperties.mnLightRigDirection = rAttribs.getToken( XML_dir, XML_none ); + mr3DProperties.mnLightRigType = rAttribs.getToken( XML_rig, XML_none ); + + return new Scene3DRotationPropertiesContext( *this, mr3DProperties.maLightRigRotation ); + + case A_TOKEN( backdrop ): + case A_TOKEN( extLst ): + return nullptr; // TODO: later (backdrop is not supported by core anyway) + } + return nullptr; +} + +SceneText3DPropertiesContext::SceneText3DPropertiesContext( ContextHandler2Helper const & rParent, Text3DProperties& r3DProperties ) noexcept +: ContextHandler2( rParent ) +, mr3DProperties( r3DProperties ) +{ +} + +ContextHandlerRef SceneText3DPropertiesContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& rAttribs ) +{ + switch( aElementToken ) + { + case A_TOKEN( camera ): + if( rAttribs.hasAttribute( XML_fov ) ) + mr3DProperties.mfFieldOfVision = rAttribs.getInteger( XML_fov, 0 ) / 60000.0; // 60000ths of degree + if( rAttribs.hasAttribute( XML_zoom ) ) + mr3DProperties.mfZoom = rAttribs.getInteger( XML_zoom, 100000 ) / 100000.0; + if( rAttribs.hasAttribute( XML_prst ) ) + mr3DProperties.mnPreset = rAttribs.getToken( XML_prst, XML_none ); + + return new Scene3DRotationPropertiesContext( *this, mr3DProperties.maCameraRotation ); + + case A_TOKEN( lightRig ): + mr3DProperties.mnLightRigDirection = rAttribs.getToken( XML_dir, XML_none ); + mr3DProperties.mnLightRigType = rAttribs.getToken( XML_rig, XML_none ); + + return new Scene3DRotationPropertiesContext( *this, mr3DProperties.maLightRigRotation ); + + case A_TOKEN( backdrop ): + case A_TOKEN( extLst ): + return nullptr; // TODO: later (backdrop is not supported by core anyway) + + case A_TOKEN( bevelT ): + case A_TOKEN( bevelB ): + { + BevelProperties aProps; + if( rAttribs.hasAttribute( XML_w ) ) + aProps.mnWidth = rAttribs.getInteger( XML_w, 0 ); + if( rAttribs.hasAttribute( XML_h ) ) + aProps.mnHeight = rAttribs.getInteger( XML_h, 0 ); + if( rAttribs.hasAttribute( XML_prst ) ) + aProps.mnPreset = rAttribs.getToken( XML_prst, XML_none ); + + if( aElementToken == A_TOKEN( bevelT ) ) + mr3DProperties.maTopBevelProperties.set( aProps ); + else + mr3DProperties.maBottomBevelProperties.set( aProps ); + break; + } + + case A_TOKEN( extrusionClr ): + return new ColorContext( *this, mr3DProperties.maExtrusionColor ); + + case A_TOKEN( contourClr ): + return new ColorContext( *this, mr3DProperties.maContourColor ); + } + return nullptr; +} + +Shape3DPropertiesContext::Shape3DPropertiesContext( ContextHandler2Helper const & rParent, const AttributeList& rAttribs, Shape3DProperties& r3DProperties ) noexcept +: ContextHandler2( rParent ) +, mr3DProperties( r3DProperties ) +{ + if( rAttribs.hasAttribute( XML_extrusionH ) ) + mr3DProperties.mnExtrusionH = rAttribs.getInteger( XML_extrusionH, 0 ); + if( rAttribs.hasAttribute( XML_contourW ) ) + mr3DProperties.mnContourW = rAttribs.getInteger( XML_contourW, 0 ); + if( rAttribs.hasAttribute( XML_z ) ) + mr3DProperties.mnShapeZ = rAttribs.getInteger( XML_z, 0 ); + if( rAttribs.hasAttribute( XML_prstMaterial ) ) + mr3DProperties.mnMaterial = rAttribs.getToken( XML_prstMaterial, XML_none ); +} + +ContextHandlerRef Shape3DPropertiesContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& rAttribs ) +{ + switch( aElementToken ) + { + case A_TOKEN( bevelT ): + case A_TOKEN( bevelB ): + { + BevelProperties aProps; + if( rAttribs.hasAttribute( XML_w ) ) + aProps.mnWidth = rAttribs.getInteger( XML_w, 0 ); + if( rAttribs.hasAttribute( XML_h ) ) + aProps.mnHeight = rAttribs.getInteger( XML_h, 0 ); + if( rAttribs.hasAttribute( XML_prst ) ) + aProps.mnPreset = rAttribs.getToken( XML_prst, XML_none ); + + if( aElementToken == A_TOKEN( bevelT ) ) + mr3DProperties.maTopBevelProperties.set( aProps ); + else + mr3DProperties.maBottomBevelProperties.set( aProps ); + + break; + } + case A_TOKEN( extrusionClr ): + return new ColorContext( *this, mr3DProperties.maExtrusionColor ); + + case A_TOKEN( contourClr ): + return new ColorContext( *this, mr3DProperties.maContourColor ); + } + return nullptr; +} + +Scene3DRotationPropertiesContext::Scene3DRotationPropertiesContext( ContextHandler2Helper const & rParent, RotationProperties& rRotationProperties ) noexcept +: ContextHandler2( rParent ) +, mrRotationProperties( rRotationProperties ) +{ +} + +ContextHandlerRef Scene3DRotationPropertiesContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& rAttribs ) +{ + switch( aElementToken ) + { + case A_TOKEN( rot ): + mrRotationProperties.mnLatitude = rAttribs.getInteger( XML_lat, 0 ); + mrRotationProperties.mnLongitude = rAttribs.getInteger( XML_lon, 0 ); + mrRotationProperties.mnRevolution = rAttribs.getInteger( XML_rev, 0 ); + break; + } + return nullptr; +} + +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |