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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef OOX_VML_VMLSHAPE_HXX
#define OOX_VML_VMLSHAPE_HXX
#include <memory>
#include <vector>
#include <com/sun/star/awt/Point.hpp>
#include "oox/vml/vmlformatting.hxx"
namespace com { namespace sun { namespace star {
namespace awt { struct Rectangle; }
namespace drawing { class XShape; }
namespace drawing { class XShapes; }
} } }
namespace oox {
namespace vml {
class Drawing;
struct ShapeParentAnchor;
class ShapeContainer;
// ============================================================================
/** The shape model structure contains all properties shared by all types of shapes. */
struct ShapeTypeModel
{
::rtl::OUString maShapeId; /// Unique identifier of the shape.
::rtl::OUString maName; /// Name of the shape, if present.
OptValue< sal_Int32 > moShapeType; /// Builtin shape type identifier.
OptValue< Int32Pair > moCoordPos; /// Top-left position of coordinate system for children scaling.
OptValue< Int32Pair > moCoordSize; /// Size of coordinate system for children scaling.
::rtl::OUString maPosition; /// Position type of the shape.
::rtl::OUString maLeft; /// X position of the shape bounding box (number with unit).
::rtl::OUString maTop; /// Y position of the shape bounding box (number with unit).
::rtl::OUString maWidth; /// Width of the shape bounding box (number with unit).
::rtl::OUString maHeight; /// Height of the shape bounding box (number with unit).
::rtl::OUString maMarginLeft; /// X position of the shape bounding box to shape anchor (number with unit).
::rtl::OUString maMarginTop; /// Y position of the shape bounding box to shape anchor (number with unit).
StrokeModel maStrokeModel; /// Border line formatting.
FillModel maFillModel; /// Shape fill formatting.
OptValue< ::rtl::OUString > moGraphicPath; /// Path to a graphic for this shape.
OptValue< ::rtl::OUString > moGraphicTitle; /// Title of the graphic.
explicit ShapeTypeModel();
void assignUsed( const ShapeTypeModel& rSource );
};
// ----------------------------------------------------------------------------
/** A shape template contains all formatting properties of shapes and can serve
as templates for several shapes in a drawing. */
class ShapeType
{
public:
explicit ShapeType( const Drawing& rDrawing );
virtual ~ShapeType();
/** Returns read/write access to the shape template model structure. */
inline ShapeTypeModel& getTypeModel() { return maTypeModel; }
/** Returns read access to the shape template model structure. */
inline const ShapeTypeModel& getTypeModel() const { return maTypeModel; }
/** Returns the shape identifier (which is unique through the containing drawing). */
inline const ::rtl::OUString& getShapeId() const { return maTypeModel.maShapeId; }
/** Returns the fragment path to the embedded graphic used by this shape. */
::rtl::OUString getGraphicPath() const;
protected:
/** Returns the coordinate system of this shape. */
::com::sun::star::awt::Rectangle getCoordSystem() const;
/** Returns the absolute shape rectangle according to the passed anchor. */
::com::sun::star::awt::Rectangle getRectangle( const ShapeParentAnchor* pParentAnchor ) const;
private:
/** Returns the absolute shape rectangle. */
::com::sun::star::awt::Rectangle getAbsRectangle() const;
/** Returns the rectangle relative to the parent coordinate system. */
::com::sun::star::awt::Rectangle getRelRectangle() const;
protected:
const Drawing& mrDrawing; /// The VML drawing page that contains this shape.
ShapeTypeModel maTypeModel; /// The model structure containing shape type data.
};
// ============================================================================
/** Excel specific shape client data (such as cell anchor). */
struct ShapeClientData
{
::rtl::OUString maAnchor; /// Cell anchor as comma-separated string.
::rtl::OUString maPictureLink; /// Target cell range of picture links.
::rtl::OUString maLinkedCell; /// Link to value cell associated to the control.
::rtl::OUString maSourceRange; /// Link to cell range used as data source for the control.
sal_Int32 mnObjType; /// Type of the shape.
sal_Int32 mnCol; /// Column index for spreadsheet cell note.
sal_Int32 mnRow; /// Row index for spreadsheet cell note.
bool mbPrintObject; /// True = print the object.
bool mbVisible; /// True = cell note is visible.
explicit ShapeClientData();
};
// ----------------------------------------------------------------------------
struct ShapeModel
{
typedef ::std::vector< ::com::sun::star::awt::Point > PointVector;
typedef ::std::auto_ptr< ShapeClientData > ShapeClientDataPtr;
::rtl::OUString maType; /// Shape template with default properties.
PointVector maPoints; /// Points for the polyline shape.
ShapeClientDataPtr mxClientData; /// Excel specific shape client data.
explicit ShapeModel();
/** Creates and returns a new shape client data structure. */
ShapeClientData& createClientData();
};
// ----------------------------------------------------------------------------
/** A shape object that is part of a drawing. May inherit properties from a
shape template. */
class ShapeBase : public ShapeType
{
public:
/** Returns read/write access to the shape model structure. */
inline ShapeModel& getShapeModel() { return maShapeModel; }
/** Returns read access to the shape model structure. */
inline const ShapeModel& getShapeModel() const { return maShapeModel; }
/** Final processing after import of the drawing fragment. */
virtual void finalizeFragmentImport();
/** Returns the shape template with the passed identifier from the child shapes. */
virtual const ShapeType* getChildTypeById( const ::rtl::OUString& rShapeId ) const;
/** Returns the shape with the passed identifier from the child shapes. */
virtual const ShapeBase* getChildById( const ::rtl::OUString& rShapeId ) const;
/** Creates the corresponding XShape and inserts it into the passed container. */
::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >
convertAndInsert(
const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes >& rxShapes,
const ShapeParentAnchor* pParentAnchor = 0 ) const;
/** Converts position and formatting into the passed existing XShape. */
void convertFormatting(
const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >& rxShape,
const ShapeParentAnchor* pParentAnchor = 0 ) const;
protected:
explicit ShapeBase( const Drawing& rDrawing );
/** Derived classes create the corresponding XShape and insert it into the passed container. */
virtual ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >
implConvertAndInsert(
const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes >& rxShapes,
const ::com::sun::star::awt::Rectangle& rShapeRect ) const = 0;
/** Calculates the final shape rectangle according to the passed anchor,
if present, otherwise according to the own anchor settings. */
::com::sun::star::awt::Rectangle calcShapeRectangle(
const ShapeParentAnchor* pParentAnchor ) const;
/** Converts common shape properties such as formatting attributes. */
void convertShapeProperties(
const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >& rxShape ) const;
protected:
ShapeModel maShapeModel; /// The model structure containing shape data.
};
// ============================================================================
/** A simple shape object based on a specific UNO shape service. */
class SimpleShape : public ShapeBase
{
public:
explicit SimpleShape( const Drawing& rDrawing, const ::rtl::OUString& rService );
protected:
/** Creates the corresponding XShape and inserts it into the passed container. */
virtual ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >
implConvertAndInsert(
const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes >& rxShapes,
const ::com::sun::star::awt::Rectangle& rShapeRect ) const;
private:
::rtl::OUString maService; /// Name of the UNO shape service.
};
// ============================================================================
/** A rectangular shape object. */
class RectangleShape : public SimpleShape
{
public:
explicit RectangleShape( const Drawing& rDrawing );
};
// ============================================================================
/** An oval shape object. */
class EllipseShape : public SimpleShape
{
public:
explicit EllipseShape( const Drawing& rDrawing );
};
// ============================================================================
/** A polygon shape object. */
class PolyLineShape : public SimpleShape
{
public:
explicit PolyLineShape( const Drawing& rDrawing );
protected:
/** Creates the corresponding XShape and inserts it into the passed container. */
virtual ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >
implConvertAndInsert(
const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes >& rxShapes,
const ::com::sun::star::awt::Rectangle& rShapeRect ) const;
};
// ============================================================================
/** A shape object with custom geometry. */
class CustomShape : public SimpleShape
{
public:
explicit CustomShape( const Drawing& rDrawing );
protected:
/** Creates the corresponding XShape and inserts it into the passed container. */
virtual ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >
implConvertAndInsert(
const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes >& rxShapes,
const ::com::sun::star::awt::Rectangle& rShapeRect ) const;
};
// ============================================================================
/** A complex shape object. This can be a picture shape, a custom shape, an OLE
object, or an ActiveX form control. */
class ComplexShape : public CustomShape
{
public:
explicit ComplexShape( const Drawing& rDrawing );
protected:
/** Creates the corresponding XShape and inserts it into the passed container. */
virtual ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >
implConvertAndInsert(
const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes >& rxShapes,
const ::com::sun::star::awt::Rectangle& rShapeRect ) const;
};
// ============================================================================
/** A group shape that extends the basic shape by a container of child shapes. */
class GroupShape : public ShapeBase
{
public:
explicit GroupShape( const Drawing& rDrawing );
virtual ~GroupShape();
/** Returns read/write access to the container of child shapes and templates. */
inline ShapeContainer& getChildren() { return *mxChildren; }
/** Returns read access to the container of child shapes and templates. */
inline const ShapeContainer& getChildren() const { return *mxChildren; }
/** Final processing after import of the drawing fragment. */
virtual void finalizeFragmentImport();
/** Returns the shape template with the passed identifier from the child shapes. */
virtual const ShapeType* getChildTypeById( const ::rtl::OUString& rShapeId ) const;
/** Returns the shape with the passed identifier from the child shapes. */
virtual const ShapeBase* getChildById( const ::rtl::OUString& rShapeId ) const;
protected:
/** Creates the corresponding XShape and inserts it into the passed container. */
virtual ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >
implConvertAndInsert(
const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes >& rxShapes,
const ::com::sun::star::awt::Rectangle& rShapeRect ) const;
private:
typedef ::std::auto_ptr< ShapeContainer > ShapeContainerPtr;
ShapeContainerPtr mxChildren; /// Shapes and templates that are part of this group.
};
// ============================================================================
} // namespace vml
} // namespace oox
#endif
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