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| -rw-r--r-- | include/oox/drawingml/shapepropertymap.hxx | 168 |
1 files changed, 168 insertions, 0 deletions
diff --git a/include/oox/drawingml/shapepropertymap.hxx b/include/oox/drawingml/shapepropertymap.hxx new file mode 100644 index 000000000..7870ddee3 --- /dev/null +++ b/include/oox/drawingml/shapepropertymap.hxx @@ -0,0 +1,168 @@ +/* -*- 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_SHAPEPROPERTYMAP_HXX +#define INCLUDED_OOX_DRAWINGML_SHAPEPROPERTYMAP_HXX + +#include <com/sun/star/uno/Any.hxx> +#include <o3tl/enumarray.hxx> +#include <oox/dllapi.h> +#include <oox/helper/propertymap.hxx> +#include <rtl/ustring.hxx> +#include <sal/types.h> +#include <tools/color.hxx> + +namespace oox { class ModelObjectHelper; } + +namespace oox::drawingml { + +/** Enumeration for various properties related to drawing shape formatting. + + This is an abstraction for shape formatting properties that have different + names in various implementations, e.g. drawing shapes vs. chart objects. + + If you *insert* ids into this list, then update spnCommonPropIds, spnLinearPropIds + and spnFilledPropIds of oox/source/drawingml/chart/objectformatter.cxx if + the newly inserted enum is inside the range they cover + */ +enum class ShapeProperty +{ + LineStyle, + LineWidth, + LineColor, + LineTransparency, + LineDash, ///< Explicit line dash or name of a line dash stored in a global container. + LineCap, + LineJoint, + LineStart, ///< Explicit line start marker or name of a line marker stored in a global container. + LineStartWidth, + LineStartCenter, + LineEnd, ///< Explicit line end marker or name of a line marker stored in a global container. + LineEndWidth, + LineEndCenter, + FillStyle, + FillColor, + FillTransparency, + GradientTransparency, + FillGradient, ///< Explicit fill gradient or name of a fill gradient stored in a global container. + FillBitmap, ///< Explicit fill bitmap or name of a fill bitmap stored in a global container. + FillBitmapMode, + FillBitmapSizeX, + FillBitmapSizeY, + FillBitmapOffsetX, + FillBitmapOffsetY, + FillBitmapRectanglePoint, + FillHatch, ///< Explicit fill hatch or name of a fill hatch stored in a global container. + FillBackground, + FillUseSlideBackground, + FillBitmapName, + ShadowXDistance, + ShadowSizeX, + ShadowSizeY, + LAST = ShadowSizeY +}; + +typedef o3tl::enumarray<ShapeProperty, sal_Int32> ShapePropertyIds; + +struct OOX_DLLPUBLIC ShapePropertyInfo +{ + const ShapePropertyIds& mrPropertyIds; + bool mbNamedLineMarker; /// True = use named line marker instead of explicit line marker. + bool mbNamedLineDash; /// True = use named line dash instead of explicit line dash. + bool mbNamedFillGradient; /// True = use named fill gradient instead of explicit fill gradient. + bool mbNamedFillBitmap; /// True = use named fill bitmap instead of explicit fill bitmap. + bool mbNamedFillHatch; /// True = use named fill hatch instead of explicit fill hatch. + + static ShapePropertyInfo DEFAULT; /// Default property info (used as default parameter of other methods). + + explicit ShapePropertyInfo(const ShapePropertyIds& rnPropertyIds, + bool bNamedLineMarker, bool bNamedLineDash, + bool bNamedFillGradient, bool bNamedFillBitmap, bool bNamedFillHatch); + + bool has(ShapeProperty ePropId) const + { + return mrPropertyIds[ePropId] >= 0; + } + sal_Int32 operator[](ShapeProperty ePropId) const + { + return mrPropertyIds[ePropId]; + } +}; + +class OOX_DLLPUBLIC ShapePropertyMap : public PropertyMap +{ +public: + explicit ShapePropertyMap(ModelObjectHelper& rModelObjHelper, + const ShapePropertyInfo& rShapePropInfo = ShapePropertyInfo::DEFAULT ); + + /** Returns true, if the specified property is supported. */ + bool supportsProperty( ShapeProperty ePropId ) const; + + /** Returns true, if named line markers are supported, and the specified + line marker has already been inserted into the marker table. */ + bool hasNamedLineMarkerInTable( const OUString& rMarkerName ) const; + + /** Sets the specified shape property to the passed value. */ + bool setAnyProperty( ShapeProperty ePropId, const css::uno::Any& rValue ); + + /** Sets the specified shape property to the passed value. */ + template<typename Type> + bool setProperty(ShapeProperty ePropId, const Type& rValue) + { + return setAnyProperty(ePropId, css::uno::Any(rValue)); + } + bool setProperty(ShapeProperty ePropId, const ::Color& rValue) + { + return setAnyProperty(ePropId, css::uno::Any(rValue)); + } + + using PropertyMap::setAnyProperty; + using PropertyMap::setProperty; + +private: + /** Sets an explicit line marker, or creates a named line marker. */ + bool setLineMarker( sal_Int32 nPropId, const css::uno::Any& rValue ); + /** Sets an explicit line dash, or creates a named line dash. */ + bool setLineDash( sal_Int32 nPropId, const css::uno::Any& rValue ); + /** Sets an explicit fill gradient, or creates a named fill gradient. */ + bool setFillGradient( sal_Int32 nPropId, const css::uno::Any& rValue ); + /** Creates a named transparency gradient. */ + bool setGradientTrans( sal_Int32 nPropId, const css::uno::Any& rValue ); + /** Sets an explicit fill bitmap, or creates a named fill bitmap. */ + bool setFillBitmap( sal_Int32 nPropId, const css::uno::Any& rValue ); + /** Sets an explicit fill bitmap and pushes the name to FillBitmapName */ + bool setFillBitmapName( const css::uno::Any& rValue ); + /** Sets an explicit fill hatch, or creates a named fill hatch. */ + bool setFillHatch( sal_Int32 nPropId, const css::uno::Any& rValue ); + + // not implemented, to prevent implicit conversion from enum to int + css::uno::Any& operator[]( ShapeProperty ePropId ) = delete; + const css::uno::Any& operator[]( ShapeProperty ePropId ) const = delete; + +private: + ModelObjectHelper& mrModelObjHelper; + ShapePropertyInfo maShapePropInfo; +}; + + +} // namespace oox::drawingml + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |