sc/source/filter/inc/drawingfragment.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_SC_SOURCE_FILTER_INC_DRAWINGFRAGMENT_HXX
  21 #define INCLUDED_SC_SOURCE_FILTER_INC_DRAWINGFRAGMENT_HXX
  22
  23 #include <com/sun/star/awt/Rectangle.hpp>
  24 #include <com/sun/star/awt/Size.hpp>
  25 #include <oox/drawingml/shapegroupcontext.hxx>
  26 #include <oox/ole/axcontrol.hxx>
  27 #include <oox/drawingml/shape.hxx>
  28 #include <oox/ole/vbaproject.hxx>
  29 #include <oox/vml/vmldrawing.hxx>
  30 #include <oox/vml/vmldrawingfragment.hxx>
  31 #include <oox/vml/vmltextbox.hxx>
  32 #include "drawingbase.hxx"
  33 #include "excelhandlers.hxx"
  34
  35 namespace oox { namespace ole {
  36     struct AxFontData;
  37     class AxMorphDataModelBase;
  38 } }
  39
  40 namespace oox {
  41 namespace xls {
  42
  43 // DrawingML
  44
  45 class ShapeMacroAttacher : public ::oox::ole::VbaMacroAttacherBase
  46 {
  47 public:
  48     explicit            ShapeMacroAttacher( const OUString& rMacroName,
  49                             const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >& rxShape );
  50
  51 private:
  52     virtual void        attachMacro( const OUString& rMacroUrl ) SAL_OVERRIDE;
  53
  54 private:
  55     ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape > mxShape;
  56 };
  57
  58 class Shape : public ::oox::drawingml::Shape, public WorksheetHelper
  59 {
  60 public:
  61     explicit            Shape(
  62                             const WorksheetHelper& rHelper,
  63                             const AttributeList& rAttribs,
  64                             const sal_Char* pcServiceName = 0 );
  65
  66 protected:
  67     virtual void        finalizeXShape(
  68                             ::oox::core::XmlFilterBase& rFilter,
  69                             const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes >& rxShapes ) SAL_OVERRIDE;
  70
  71 private:
  72     OUString     maMacroName;
  73 };
  74
  75 /** Context handler for creation of shapes embedded in group shapes. */
  76 class GroupShapeContext : public ::oox::drawingml::ShapeGroupContext, public WorksheetHelper
  77 {
  78 public:
  79     explicit            GroupShapeContext(
  80                             ::oox::core::ContextHandler2Helper& rParent,
  81                             const WorksheetHelper& rHelper,
  82                             const ::oox::drawingml::ShapePtr& rxParentShape,
  83                             const ::oox::drawingml::ShapePtr& rxShape );
  84
  85     static ::oox::core::ContextHandlerRef
  86                         createShapeContext(
  87                             ::oox::core::ContextHandler2Helper& rParent,
  88                             const WorksheetHelper& rHelper,
  89                             sal_Int32 nElement,
  90                             const AttributeList& rAttribs,
  91                             const ::oox::drawingml::ShapePtr& rxParentShape,
  92                             ::oox::drawingml::ShapePtr* pxShape = 0 );
  93
  94 protected:
  95     virtual ::oox::core::ContextHandlerRef
  96                         onCreateContext(
  97                             sal_Int32 nElement,
  98                             const ::oox::AttributeList& rAttribs ) SAL_OVERRIDE;
  99 };
 100
 101 /** Fragment handler for a complete sheet drawing. */
 102 class DrawingFragment : public WorksheetFragmentBase
 103 {
 104 public:
 105     explicit            DrawingFragment(
 106                             const WorksheetHelper& rHelper,
 107                             const OUString& rFragmentPath );
 108
 109 protected:
 110     virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) SAL_OVERRIDE;
 111     virtual void        onCharacters( const OUString& rChars ) SAL_OVERRIDE;
 112     virtual void        onEndElement() SAL_OVERRIDE;
 113
 114 private:
 115     typedef ::std::unique_ptr< ShapeAnchor > ShapeAnchorRef;
 116
 117     ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes >
 118                         mxDrawPage;             /// Drawing page of this sheet.
 119     ::oox::drawingml::ShapePtr mxShape;         /// Current top-level shape.
 120     ShapeAnchorRef      mxAnchor;               /// Current anchor of top-level shape.
 121 };
 122
 123 // VML
 124
 125 class VmlControlMacroAttacher : public ::oox::ole::VbaMacroAttacherBase
 126 {
 127 public:
 128     explicit            VmlControlMacroAttacher( const OUString& rMacroName,
 129                             const ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexContainer >& rxCtrlFormIC,
 130                             sal_Int32 nCtrlIndex, sal_Int32 nCtrlType, sal_Int32 nDropStyle );
 131
 132 private:
 133     virtual void        attachMacro( const OUString& rMacroUrl ) SAL_OVERRIDE;
 134
 135 private:
 136     ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexContainer > mxCtrlFormIC;
 137     sal_Int32           mnCtrlIndex;
 138     sal_Int32           mnCtrlType;
 139     sal_Int32           mnDropStyle;
 140 };
 141
 142 class VmlDrawing : public ::oox::vml::Drawing, public WorksheetHelper
 143 {
 144 public:
 145     explicit            VmlDrawing( const WorksheetHelper& rHelper );
 146
 147     /** Returns the drawing shape for a cell note at the specified position. */
 148     const ::oox::vml::ShapeBase* getNoteShape( const ::com::sun::star::table::CellAddress& rPos ) const;
 149
 150     /** Filters cell note shapes. */
 151     virtual bool        isShapeSupported( const ::oox::vml::ShapeBase& rShape ) const SAL_OVERRIDE;
 152
 153     /** Returns additional base names for automatic shape name creation. */
 154     virtual OUString getShapeBaseName( const ::oox::vml::ShapeBase& rShape ) const SAL_OVERRIDE;
 155
 156     /** Calculates the shape rectangle from a cell anchor string. */
 157     virtual bool        convertClientAnchor(
 158                             ::com::sun::star::awt::Rectangle& orShapeRect,
 159                             const OUString& rShapeAnchor ) const SAL_OVERRIDE;
 160
 161     /** Creates a UNO control shape for legacy drawing controls. */
 162     virtual ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >
 163                         createAndInsertClientXShape(
 164                             const ::oox::vml::ShapeBase& rShape,
 165                             const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes >& rxShapes,
 166                             const ::com::sun::star::awt::Rectangle& rShapeRect ) const SAL_OVERRIDE;
 167
 168     /** Updates the bounding box covering all shapes of this drawing. */
 169     virtual void        notifyXShapeInserted(
 170                             const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >& rxShape,
 171                             const ::com::sun::star::awt::Rectangle& rShapeRect,
 172                             const ::oox::vml::ShapeBase& rShape, bool bGroupChild ) SAL_OVERRIDE;
 173
 174 private:
 175     /** Converts the passed VML textbox text color to an OLE color. */
 176     sal_uInt32          convertControlTextColor( const OUString& rTextColor ) const;
 177     /** Converts the passed VML textbox font to an ActiveX form control font. */
 178     void                convertControlFontData(
 179                             ::oox::ole::AxFontData& rAxFontData, sal_uInt32& rnOleTextColor,
 180                             const ::oox::vml::TextFontModel& rFontModel ) const;
 181     /** Converts the caption, the font settings, and the horizontal alignment
 182         from the passed VML textbox to ActiveX form control settings. */
 183     void                convertControlText(
 184                             ::oox::ole::AxFontData& rAxFontData, sal_uInt32& rnOleTextColor, OUString& rCaption,
 185                             const ::oox::vml::TextBox* pTextBox, sal_Int32 nTextHAlign ) const;
 186     /** Converts the passed VML shape background formatting to ActiveX control formatting. */
 187     void                convertControlBackground(
 188                             ::oox::ole::AxMorphDataModelBase& rAxModel,
 189                             const ::oox::vml::ShapeBase& rShape ) const;
 190
 191 private:
 192     ::oox::ole::ControlConverter maControlConv;
 193     ::oox::vml::TextFontModel maListBoxFont;
 194 };
 195
 196 class VmlDrawingFragment : public ::oox::vml::DrawingFragment, public WorksheetHelper
 197 {
 198 public:
 199     explicit            VmlDrawingFragment(
 200                             const WorksheetHelper& rHelper,
 201                             const OUString& rFragmentPath );
 202
 203 protected:
 204     virtual void        finalizeImport() SAL_OVERRIDE;
 205 };
 206
 207 } // namespace xls
 208 } // namespace oox
 209
 210 #endif
 211
 212 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */