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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 : #include "drawingml/linepropertiescontext.hxx"
21 : #include "oox/drawingml/drawingmltypes.hxx"
22 : #include "drawingml/fillpropertiesgroupcontext.hxx"
23 : #include "oox/drawingml/lineproperties.hxx"
24 : #include "oox/helper/attributelist.hxx"
25 :
26 : using namespace ::oox::core;
27 : using namespace ::com::sun::star::uno;
28 : using namespace ::com::sun::star::xml::sax;
29 :
30 : // CT_LineProperties
31 :
32 : namespace oox { namespace drawingml {
33 :
34 7339 : LinePropertiesContext::LinePropertiesContext( ContextHandler2Helper& rParent, const AttributeList& rAttribs,
35 : LineProperties& rLineProperties ) throw()
36 : : ContextHandler2( rParent )
37 7339 : , mrLineProperties( rLineProperties )
38 : {
39 7339 : mrLineProperties.moLineWidth = rAttribs.getInteger( XML_w );
40 7339 : mrLineProperties.moLineCompound = rAttribs.getToken( XML_cmpd );
41 7339 : mrLineProperties.moLineCap = rAttribs.getToken( XML_cap );
42 7339 : }
43 :
44 14678 : LinePropertiesContext::~LinePropertiesContext()
45 : {
46 14678 : }
47 :
48 14764 : ContextHandlerRef LinePropertiesContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
49 : {
50 14764 : switch( nElement )
51 : {
52 : // LineFillPropertiesGroup
53 : case A_TOKEN( noFill ):
54 : case A_TOKEN( solidFill ):
55 : case A_TOKEN( gradFill ):
56 : case A_TOKEN( pattFill ):
57 7218 : return FillPropertiesContext::createFillContext( *this, nElement, rAttribs, mrLineProperties.maLineFill );
58 : break;
59 :
60 : // LineDashPropertiesGroup
61 : case A_TOKEN( prstDash ): // CT_PresetLineDashProperties
62 4630 : mrLineProperties.moPresetDash = rAttribs.getToken( XML_val );
63 4630 : break;
64 : case A_TOKEN( custDash ): // CT_DashStopList
65 23 : return this;
66 : break;
67 : case A_TOKEN( ds ):
68 : {
69 : // 'a:ds' has 2 attributes : 'd' and 'sp'
70 : // both are of type 'a:ST_PositivePercentage'
71 : // according to the specs Office will read percentages formatted with a trailing percent sign
72 : // or formatted as 1000th of a percent without a trailing percent sign, but only write percentages
73 : // as 1000th's of a percent without a trailing percent sign.
74 : // The code below takes care of both scenarios by converting to '1000th of a percent' always
75 37 : OUString aStr;
76 37 : sal_Int32 nDash = 0;
77 37 : aStr = rAttribs.getString( XML_d, "" );
78 37 : if ( aStr.endsWith("%") )
79 : {
80 : // Ends with a '%'
81 0 : aStr = aStr.copy(0, aStr.getLength() - 1);
82 0 : aStr = aStr.trim();
83 0 : nDash = aStr.toInt32();
84 :
85 : // Convert to 1000th of a percent
86 0 : nDash *= 1000;
87 : }
88 : else
89 : {
90 37 : nDash = rAttribs.getInteger( XML_d, 0 );
91 : }
92 :
93 37 : sal_Int32 nSp = 0;
94 37 : aStr = rAttribs.getString( XML_sp, "" );
95 37 : if ( aStr.endsWith("%") )
96 : {
97 : // Ends with a '%'
98 0 : aStr = aStr.copy(0, aStr.getLength() - 1);
99 0 : aStr = aStr.trim();
100 0 : nSp = aStr.toInt32();
101 :
102 : // Convert to 1000th of a percent
103 0 : nSp *= 1000;
104 : }
105 : else
106 : {
107 37 : nSp = rAttribs.getInteger( XML_sp, 0 );
108 : }
109 :
110 37 : mrLineProperties.maCustomDash.push_back( LineProperties::DashStop( nDash, nSp ) );
111 : }
112 37 : break;
113 :
114 : // LineJoinPropertiesGroup
115 : case A_TOKEN( round ):
116 : case A_TOKEN( bevel ):
117 : case A_TOKEN( miter ):
118 1633 : mrLineProperties.moLineJoint = getBaseToken( nElement );
119 1633 : break;
120 :
121 : case A_TOKEN( headEnd ): // CT_LineEndProperties
122 : case A_TOKEN( tailEnd ): // CT_LineEndProperties
123 : { // ST_LineEndType
124 1223 : bool bTailEnd = nElement == A_TOKEN( tailEnd );
125 1223 : LineArrowProperties& rArrowProps = bTailEnd ? mrLineProperties.maEndArrow : mrLineProperties.maStartArrow;
126 1223 : rArrowProps.moArrowType = rAttribs.getToken( XML_type );
127 1223 : rArrowProps.moArrowWidth = rAttribs.getToken( XML_w );
128 1223 : rArrowProps.moArrowLength = rAttribs.getToken( XML_len );
129 : }
130 1223 : break;
131 : }
132 7523 : return 0;
133 : }
134 :
135 : } }
136 :
137 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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