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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_XLS_DRAWINGFRAGMENT_HXX
#define OOX_XLS_DRAWINGFRAGMENT_HXX
#include <com/sun/star/awt/Rectangle.hpp>
#include <com/sun/star/awt/Size.hpp>
#include "oox/drawingml/shape.hxx"
#include "oox/drawingml/shapegroupcontext.hxx"
#include "oox/ole/axcontrol.hxx"
#include "oox/ole/vbaproject.hxx"
#include "oox/vml/vmldrawing.hxx"
#include "oox/vml/vmldrawingfragment.hxx"
#include "oox/vml/vmltextbox.hxx"
#include "oox/xls/excelhandlers.hxx"
namespace oox { namespace ole {
struct AxFontData;
class AxMorphDataModelBase;
} }
namespace oox {
namespace xls {
// ============================================================================
// DrawingML
// ============================================================================
/** Absolute position in spreadsheet (in EMUs) independent from cells. */
struct AnchorPosModel : public ::oox::drawingml::EmuPoint
{
inline explicit AnchorPosModel() : ::oox::drawingml::EmuPoint( -1, -1 ) {}
inline bool isValid() const { return (X >= 0) && (Y >= 0); }
};
// ----------------------------------------------------------------------------
/** Absolute size in spreadsheet (in EMUs). */
struct AnchorSizeModel : public ::oox::drawingml::EmuSize
{
inline explicit AnchorSizeModel() : ::oox::drawingml::EmuSize( -1, -1 ) {}
inline bool isValid() const { return (Width >= 0) && (Height >= 0); }
};
// ----------------------------------------------------------------------------
/** Position in spreadsheet (cell position and offset inside cell in EMUs). */
struct AnchorCellModel
{
sal_Int32 mnCol; /// Column index.
sal_Int32 mnRow; /// Row index.
sal_Int64 mnColOffset; /// X offset in column mnCol (EMUs).
sal_Int64 mnRowOffset; /// Y offset in row mnRow (EMUs).
explicit AnchorCellModel();
inline bool isValid() const { return (mnCol >= 0) && (mnRow >= 0); }
};
// ----------------------------------------------------------------------------
/** Application-specific client data of a shape. */
struct AnchorClientDataModel
{
bool mbLocksWithSheet;
bool mbPrintsWithSheet;
explicit AnchorClientDataModel();
};
// ============================================================================
/** Contains the position of a shape in the spreadsheet. Supports different
shape anchor modes (absolute, one-cell, two-cell). */
class ShapeAnchor : public WorksheetHelper
{
public:
explicit ShapeAnchor( const WorksheetHelper& rHelper );
/** Imports the shape anchor (one of the elements xdr:absoluteAnchor, xdr:oneCellAnchor, xdr:twoCellAnchor). */
void importAnchor( sal_Int32 nElement, const AttributeList& rAttribs );
/** Imports the absolute anchor position from the xdr:pos element. */
void importPos( const AttributeList& rAttribs );
/** Imports the absolute anchor size from the xdr:ext element. */
void importExt( const AttributeList& rAttribs );
/** Imports the shape client data from the xdr:clientData element. */
void importClientData( const AttributeList& rAttribs );
/** Sets an attribute of the cell-dependent anchor position from xdr:from and xdr:to elements. */
void setCellPos( sal_Int32 nElement, sal_Int32 nParentContext, const ::rtl::OUString& rValue );
/** Imports and converts the VML specific client anchor. */
void importVmlAnchor( const ::rtl::OUString& rAnchor );
/** Returns true, if the anchor contains valid position and size settings. */
bool isValidAnchor() const;
/** Calculates the resulting shape anchor in 1/100 mm. */
::com::sun::star::awt::Rectangle
calcApiLocation(
const ::com::sun::star::awt::Size& rApiSheetSize,
const AnchorSizeModel& rEmuSheetSize ) const;
/** Calculates the resulting shape anchor in EMUs. */
::com::sun::star::awt::Rectangle
calcEmuLocation( const AnchorSizeModel& rEmuSheetSize ) const;
private:
enum AnchorType { ANCHOR_ABSOLUTE, ANCHOR_ONECELL, ANCHOR_TWOCELL, ANCHOR_VML, ANCHOR_INVALID };
AnchorType meType; /// Type of this shape anchor.
AnchorPosModel maPos; /// Top-left position, if anchor is of type absolute.
AnchorSizeModel maSize; /// Anchor size, if anchor is not of type two-cell.
AnchorCellModel maFrom; /// Top-left position, if anchor is not of type absolute.
AnchorCellModel maTo; /// Bottom-right position, if anchor is of type two-cell.
AnchorClientDataModel maClientData; /// Shape client data.
sal_Int32 mnEditAs; /// Anchor mode as shown in the UI.
};
typedef ::boost::shared_ptr< ShapeAnchor > ShapeAnchorRef;
// ============================================================================
class ShapeMacroAttacher : public ::oox::ole::VbaMacroAttacherBase
{
public:
explicit ShapeMacroAttacher( const ::rtl::OUString& rMacroName,
const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >& rxShape );
private:
virtual void attachMacro( const ::rtl::OUString& rMacroUrl );
private:
::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape > mxShape;
};
// ============================================================================
class Shape : public ::oox::drawingml::Shape, public WorksheetHelper
{
public:
explicit Shape(
const WorksheetHelper& rHelper,
const AttributeList& rAttribs,
const sal_Char* pcServiceName = 0 );
protected:
virtual void finalizeXShape(
::oox::core::XmlFilterBase& rFilter,
const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes >& rxShapes );
private:
::rtl::OUString maMacroName;
};
// ============================================================================
/** Context handler for creation of shapes embedded in group shapes. */
class GroupShapeContext : public ::oox::drawingml::ShapeGroupContext, public WorksheetHelper
{
public:
explicit GroupShapeContext(
::oox::core::ContextHandler& rParent,
const WorksheetHelper& rHelper,
const ::oox::drawingml::ShapePtr& rxParentShape,
const ::oox::drawingml::ShapePtr& rxShape );
static ::oox::core::ContextHandlerRef
createShapeContext(
::oox::core::ContextHandler& rParent,
const WorksheetHelper& rHelper,
sal_Int32 nElement,
const AttributeList& rAttribs,
const ::oox::drawingml::ShapePtr& rxParentShape,
::oox::drawingml::ShapePtr* pxShape = 0 );
protected:
virtual ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastContextHandler > SAL_CALL
createFastChildContext(
sal_Int32 nElement,
const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >& rxAttribs )
throw (::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException);
};
// ============================================================================
/** Fragment handler for a complete sheet drawing. */
class DrawingFragment : public WorksheetFragmentBase
{
public:
explicit DrawingFragment(
const WorksheetHelper& rHelper,
const ::rtl::OUString& rFragmentPath );
protected:
virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs );
virtual void onCharacters( const ::rtl::OUString& rChars );
virtual void onEndElement();
private:
::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes >
mxDrawPage; /// Drawing page of this sheet.
::com::sun::star::awt::Size maApiSheetSize; /// Sheet size in 1/100 mm.
AnchorSizeModel maEmuSheetSize; /// Sheet size in EMU.
::oox::drawingml::ShapePtr mxShape; /// Current top-level shape.
ShapeAnchorRef mxAnchor; /// Current anchor of top-level shape.
};
// ============================================================================
// VML
// ============================================================================
class VmlControlMacroAttacher : public ::oox::ole::VbaMacroAttacherBase
{
public:
explicit VmlControlMacroAttacher( const ::rtl::OUString& rMacroName,
const ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexContainer >& rxCtrlFormIC,
sal_Int32 nCtrlIndex, sal_Int32 nCtrlType, sal_Int32 nDropStyle );
private:
virtual void attachMacro( const ::rtl::OUString& rMacroUrl );
private:
::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexContainer > mxCtrlFormIC;
sal_Int32 mnCtrlIndex;
sal_Int32 mnCtrlType;
sal_Int32 mnDropStyle;
};
// ============================================================================
class VmlDrawing : public ::oox::vml::Drawing, public WorksheetHelper
{
public:
explicit VmlDrawing( const WorksheetHelper& rHelper );
/** Returns the drawing shape for a cell note at the specified position. */
const ::oox::vml::ShapeBase* getNoteShape( const ::com::sun::star::table::CellAddress& rPos ) const;
/** Filters cell note shapes. */
virtual bool isShapeSupported( const ::oox::vml::ShapeBase& rShape ) const;
/** Returns additional base names for automatic shape name creation. */
virtual ::rtl::OUString getShapeBaseName( const ::oox::vml::ShapeBase& rShape ) const;
/** Calculates the shape rectangle from a cell anchor string. */
virtual bool convertClientAnchor(
::com::sun::star::awt::Rectangle& orShapeRect,
const ::rtl::OUString& rShapeAnchor ) const;
/** Creates a UNO control shape for legacy drawing controls. */
virtual ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >
createAndInsertClientXShape(
const ::oox::vml::ShapeBase& rShape,
const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes >& rxShapes,
const ::com::sun::star::awt::Rectangle& rShapeRect ) const;
/** Updates the bounding box covering all shapes of this drawing. */
virtual void notifyXShapeInserted(
const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >& rxShape,
const ::com::sun::star::awt::Rectangle& rShapeRect,
const ::oox::vml::ShapeBase& rShape, bool bGroupChild );
private:
/** Converts the passed VML textbox text color to an OLE color. */
sal_uInt32 convertControlTextColor( const ::rtl::OUString& rTextColor ) const;
/** Converts the passed VML textbox font to an ActiveX form control font. */
void convertControlFontData(
::oox::ole::AxFontData& rAxFontData, sal_uInt32& rnOleTextColor,
const ::oox::vml::TextFontModel& rFontModel ) const;
/** Converts the caption, the font settings, and the horizontal alignment
from the passed VML textbox to ActiveX form control settings. */
void convertControlText(
::oox::ole::AxFontData& rAxFontData, sal_uInt32& rnOleTextColor, ::rtl::OUString& rCaption,
const ::oox::vml::TextBox* pTextBox, sal_Int32 nTextHAlign ) const;
/** Converts the passed VML shape background formatting to ActiveX control formatting. */
void convertControlBackground(
::oox::ole::AxMorphDataModelBase& rAxModel,
const ::oox::vml::ShapeBase& rShape ) const;
private:
::oox::ole::ControlConverter maControlConv;
::oox::vml::TextFontModel maListBoxFont;
};
// ============================================================================
class VmlDrawingFragment : public ::oox::vml::DrawingFragment, public WorksheetHelper
{
public:
explicit VmlDrawingFragment(
const WorksheetHelper& rHelper,
const ::rtl::OUString& rFragmentPath );
protected:
virtual void finalizeImport();
};
// ============================================================================
} // namespace xls
} // namespace oox
#endif
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