1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
|
/*************************************************************************
*
* 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/vml/vmldrawing.hxx"
#include "oox/vml/vmldrawingfragment.hxx"
#include "oox/xls/excelhandlers.hxx"
namespace oox {
namespace xls {
// ============================================================================
/** 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 );
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;
// ============================================================================
/** Fragment handler for a complete sheet drawing. */
class OoxDrawingFragment : public OoxWorksheetFragmentBase
{
public:
explicit OoxDrawingFragment(
const WorksheetHelper& rHelper,
const ::rtl::OUString& rFragmentPath );
protected:
// oox.core.ContextHandler2Helper interface -------------------------------
virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs );
virtual void onEndElement( const ::rtl::OUString& rChars );
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.
};
// ============================================================================
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;
/** Calculates the shape rectangle from a cell anchor string. */
virtual bool convertShapeClientAnchor(
::com::sun::star::awt::Rectangle& orShapeRect,
const ::rtl::OUString& rShapeAnchor ) const;
/** Converts additional form control properties from the passed VML shape
client data. */
virtual void convertControlClientData(
const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel >& rxCtrlModel,
const ::oox::vml::ShapeClientData& rClientData ) const;
};
// ============================================================================
class OoxVmlDrawingFragment : public ::oox::vml::DrawingFragment, public WorksheetHelper
{
public:
explicit OoxVmlDrawingFragment(
const WorksheetHelper& rHelper,
const ::rtl::OUString& rFragmentPath );
protected:
virtual void finalizeImport();
};
// ============================================================================
} // namespace xls
} // namespace oox
#endif
|
