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Diffstat (limited to 'oox/source/drawingml/transform2dcontext.cxx')
| -rw-r--r-- | oox/source/drawingml/transform2dcontext.cxx | 129 |
1 files changed, 129 insertions, 0 deletions
diff --git a/oox/source/drawingml/transform2dcontext.cxx b/oox/source/drawingml/transform2dcontext.cxx new file mode 100644 index 000000000..08ec71f5a --- /dev/null +++ b/oox/source/drawingml/transform2dcontext.cxx @@ -0,0 +1,129 @@ +/* -*- 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/transform2dcontext.hxx> +#include <oox/helper/attributelist.hxx> +#include <oox/drawingml/shape.hxx> +#include <drawingml/customshapeproperties.hxx> +#include <drawingml/textbody.hxx> +#include <oox/token/namespaces.hxx> + +using namespace ::com::sun::star; +using ::oox::core::ContextHandlerRef; + +namespace oox::drawingml { + +/** context to import a CT_Transform2D */ +Transform2DContext::Transform2DContext( ContextHandler2Helper const & rParent, const AttributeList& rAttribs, Shape& rShape, bool btxXfrm ) noexcept +: ContextHandler2( rParent ) +, mrShape( rShape ) +, mbtxXfrm ( btxXfrm ) +{ + if( !btxXfrm ) + { + mrShape.setRotation( rAttribs.getInteger( XML_rot, 0 ) ); // 60000ths of a degree Positive angles are clockwise; negative angles are counter-clockwise + mrShape.setFlip( rAttribs.getBool( XML_flipH, false ), rAttribs.getBool( XML_flipV, false ) ); + } + else + { + if (rAttribs.hasAttribute(XML_rot) && mrShape.getTextBody()) + mrShape.getTextBody()->getTextProperties().moRotation = rAttribs.getInteger( XML_rot ).get(); + } +} + +ContextHandlerRef Transform2DContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& rAttribs ) +{ + if( mbtxXfrm ) + { + // Workaround: only for rectangles + const sal_Int32 nType = mrShape.getCustomShapeProperties()->getShapePresetType(); + if( mrShape.getTextBody() && ( nType == XML_rect || nType == XML_roundRect || nType == XML_ellipse ) ) + { + switch( aElementToken ) + { + case A_TOKEN( off ): + { + const OUString sXValue = rAttribs.getString( XML_x ).get(); + const OUString sYValue = rAttribs.getString( XML_y ).get(); + + if( !sXValue.isEmpty() && nType != XML_ellipse ) + mrShape.getTextBody()->getTextProperties().moTextOffLeft = GetCoordinate( sXValue.toInt32() - mrShape.getPosition().X ); + if( !sYValue.isEmpty() ) + mrShape.getTextBody()->getTextProperties().moTextOffUpper = GetCoordinate( sYValue.toInt32() - mrShape.getPosition().Y ); + } + break; + case A_TOKEN( ext ): + { + const OUString sXValue = rAttribs.getString( XML_cx ).get(); + const OUString sYValue = rAttribs.getString( XML_cy ).get(); + + if( !sXValue.isEmpty() && nType == XML_rect ) + { + mrShape.getTextBody()->getTextProperties().moTextOffRight = GetCoordinate(mrShape.getSize().Width - sXValue.toInt32()); + if( mrShape.getTextBody()->getTextProperties().moTextOffLeft ) + *mrShape.getTextBody()->getTextProperties().moTextOffRight -= *mrShape.getTextBody()->getTextProperties().moTextOffLeft; + } + if( !sYValue.isEmpty() ) + { + mrShape.getTextBody()->getTextProperties().moTextOffLower = GetCoordinate(mrShape.getSize().Height - sYValue.toInt32()); + if( mrShape.getTextBody()->getTextProperties().moTextOffUpper ) + *mrShape.getTextBody()->getTextProperties().moTextOffLower -= *mrShape.getTextBody()->getTextProperties().moTextOffUpper; + + } + } + break; + } + } + return nullptr; + } + + switch( aElementToken ) + { + case A_TOKEN( off ): // horz/vert translation + mrShape.setPosition( awt::Point( rAttribs.getString( XML_x ).get().toInt32(), rAttribs.getString( XML_y ).get().toInt32() ) ); + break; + case A_TOKEN( ext ): // horz/vert size + mrShape.setSize( awt::Size( rAttribs.getString( XML_cx ).get().toInt32(), rAttribs.getString( XML_cy ).get().toInt32() ) ); + break; + case A_TOKEN( chOff ): // horz/vert translation of children + mrShape.setChildPosition( awt::Point( rAttribs.getString( XML_x ).get().toInt32(), rAttribs.getString( XML_y ).get().toInt32() ) ); + break; + case A_TOKEN( chExt ): // horz/vert size of children + { + sal_Int32 nChExtCx = rAttribs.getString(XML_cx).get().toInt32(); + + if(nChExtCx == 0) + nChExtCx = mrShape.getSize().Width; + + sal_Int32 nChExtCy = rAttribs.getString(XML_cy).get().toInt32(); + + if(nChExtCy == 0) + nChExtCy = mrShape.getSize().Height; + + mrShape.setChildSize(awt::Size(nChExtCx, nChExtCy)); + } + break; + } + + return nullptr; +} + +} // namespace oox::drawingml + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |