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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 OOX_DRAWINGML_TYPES_HXX
21 : #define OOX_DRAWINGML_TYPES_HXX
22 :
23 : #include <boost/shared_ptr.hpp>
24 : #include <com/sun/star/style/TabAlign.hpp>
25 : #include <com/sun/star/drawing/TextVerticalAdjust.hpp>
26 : #include <com/sun/star/geometry/IntegerRectangle2D.hpp>
27 : #include <com/sun/star/awt/Point.hpp>
28 : #include <com/sun/star/awt/Size.hpp>
29 : #include <com/sun/star/xml/sax/XFastAttributeList.hpp>
30 : #include "oox/helper/helper.hxx"
31 :
32 : namespace oox {
33 : namespace drawingml {
34 :
35 : // ============================================================================
36 :
37 : const sal_Int32 PER_PERCENT = 1000;
38 : const sal_Int32 MAX_PERCENT = 100 * PER_PERCENT;
39 :
40 : const sal_Int32 PER_DEGREE = 60000;
41 : const sal_Int32 MAX_DEGREE = 360 * PER_DEGREE;
42 :
43 : // ============================================================================
44 :
45 : struct LineProperties;
46 : typedef ::boost::shared_ptr< LineProperties > LinePropertiesPtr;
47 :
48 : struct FillProperties;
49 : typedef ::boost::shared_ptr< FillProperties > FillPropertiesPtr;
50 :
51 : struct GraphicProperties;
52 : typedef ::boost::shared_ptr< GraphicProperties > GraphicPropertiesPtr;
53 :
54 : struct Shape3DProperties;
55 : typedef ::boost::shared_ptr< Shape3DProperties > Shape3DPropertiesPtr;
56 :
57 : struct TextCharacterProperties;
58 : typedef ::boost::shared_ptr< TextCharacterProperties > TextCharacterPropertiesPtr;
59 :
60 : struct TextBodyProperties;
61 : typedef ::boost::shared_ptr< TextBodyProperties > TextBodyPropertiesPtr;
62 :
63 : struct EffectProperties;
64 : typedef ::boost::shared_ptr< EffectProperties > EffectPropertiesPtr;
65 :
66 : class TextBody;
67 : typedef ::boost::shared_ptr< TextBody > TextBodyPtr;
68 :
69 : class Shape;
70 : typedef ::boost::shared_ptr< Shape > ShapePtr;
71 :
72 : class Theme;
73 : typedef ::boost::shared_ptr< Theme > ThemePtr;
74 :
75 : // ---------------------------------------------------------------------------
76 :
77 : namespace table {
78 :
79 : class TableProperties;
80 : typedef ::boost::shared_ptr< TableProperties > TablePropertiesPtr;
81 :
82 : } // namespace table
83 :
84 : // ============================================================================
85 :
86 : /** converts the attributes from an CT_TLPoint into an awt Point with 1/1000% */
87 : com::sun::star::awt::Point GetPointPercent( const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >& xAttribs );
88 :
89 :
90 : /** converts the attributes from an CT_Size2D into an awt Size with 1/100th mm */
91 : com::sun::star::awt::Size GetSize2D( const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >& xAttributes );
92 :
93 : /** converts the attributes from a CT_RelativeRect to an IntegerRectangle2D */
94 : com::sun::star::geometry::IntegerRectangle2D GetRelativeRect( const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >& xAttributes );
95 :
96 : /** converts EMUs into 1/100th mmm */
97 : sal_Int32 GetCoordinate( sal_Int32 nValue );
98 :
99 : /** converts an emu string into 1/100th mmm */
100 : sal_Int32 GetCoordinate( const ::rtl::OUString& sValue );
101 :
102 : /** converts a ST_Percentage % string into 1/1000th of % */
103 : sal_Int32 GetPercent( const ::rtl::OUString& sValue );
104 :
105 : /** Converts a ST_PositiveFixedPercentage to a float. 1.0 == 100% */
106 : double GetPositiveFixedPercentage( const ::rtl::OUString& sValue );
107 :
108 : /** converts the ST_TextFontSize to point */
109 : float GetTextSize( const ::rtl::OUString& rValue );
110 :
111 : /** converts the ST_TextSpacingPoint to 1/100mm */
112 : sal_Int32 GetTextSpacingPoint( const ::rtl::OUString& sValue );
113 : sal_Int32 GetTextSpacingPoint( const sal_Int32 nValue );
114 :
115 : /** */
116 : ::com::sun::star::style::TabAlign GetTabAlign( ::sal_Int32 aToken );
117 :
118 : float GetFontHeight( sal_Int32 nHeight );
119 :
120 : sal_Int16 GetFontUnderline( sal_Int32 nToken );
121 :
122 : sal_Int16 GetFontStrikeout( sal_Int32 nToken );
123 :
124 : sal_Int16 GetCaseMap( sal_Int32 nToken );
125 :
126 : /** converts a paragraph align to a ParaAdjust */
127 : sal_Int16 GetParaAdjust( sal_Int32 nAlign );
128 :
129 : // ============================================================================
130 :
131 : // CT_IndexRange
132 : struct IndexRange {
133 : sal_Int32 start;
134 : sal_Int32 end;
135 : };
136 :
137 : /** retrieve the content of CT_IndexRange */
138 : IndexRange GetIndexRange( const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >& xAttributes );
139 :
140 : // ============================================================================
141 :
142 : const sal_Int32 EMU_PER_HMM = 360; /// 360 EMUs per 1/100 mm.
143 :
144 : /** Converts the passed 32-bit integer value from 1/100 mm to EMUs. */
145 12 : inline sal_Int64 convertHmmToEmu( sal_Int32 nValue )
146 : {
147 12 : return static_cast< sal_Int64 >( nValue ) * EMU_PER_HMM;
148 : }
149 :
150 : /** Converts the passed 64-bit integer value from EMUs to 1/100 mm. */
151 264 : inline sal_Int32 convertEmuToHmm( sal_Int64 nValue )
152 : {
153 264 : return getLimitedValue< sal_Int32, sal_Int64 >( (nValue + EMU_PER_HMM / 2) / EMU_PER_HMM, SAL_MIN_INT32, SAL_MAX_INT32 );
154 : }
155 :
156 : // ============================================================================
157 :
158 : /** A structure for a point with 64-bit interger components. */
159 : struct EmuPoint
160 : {
161 : sal_Int64 X;
162 : sal_Int64 Y;
163 :
164 0 : inline explicit EmuPoint() : X( 0 ), Y( 0 ) {}
165 8 : inline explicit EmuPoint( sal_Int64 nX, sal_Int64 nY ) : X( nX ), Y( nY ) {}
166 : };
167 :
168 : // ============================================================================
169 :
170 : /** A structure for a size with 64-bit interger components. */
171 : struct EmuSize
172 : {
173 : sal_Int64 Width;
174 : sal_Int64 Height;
175 :
176 0 : inline explicit EmuSize() : Width( 0 ), Height( 0 ) {}
177 6 : inline explicit EmuSize( sal_Int64 nWidth, sal_Int64 nHeight ) : Width( nWidth ), Height( nHeight ) {}
178 : };
179 :
180 : // ============================================================================
181 :
182 : /** A structure for a rectangle with 64-bit interger components. */
183 : struct EmuRectangle : public EmuPoint, public EmuSize
184 : {
185 0 : inline explicit EmuRectangle() {}
186 : inline explicit EmuRectangle( const EmuPoint& rPos, const EmuSize& rSize ) : EmuPoint( rPos ), EmuSize( rSize ) {}
187 2 : inline explicit EmuRectangle( sal_Int64 nX, sal_Int64 nY, sal_Int64 nWidth, sal_Int64 nHeight ) : EmuPoint( nX, nY ), EmuSize( nWidth, nHeight ) {}
188 :
189 2 : inline void setPos( const EmuPoint& rPos ) { static_cast< EmuPoint& >( *this ) = rPos; }
190 0 : inline void setSize( const EmuSize& rSize ) { static_cast< EmuSize& >( *this ) = rSize; }
191 : };
192 :
193 : // ============================================================================
194 :
195 : } // namespace drawingml
196 : } // namespace oox
197 :
198 : #endif
199 :
200 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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