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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 "oox/drawingml/drawingmltypes.hxx"
21 : #include "drawingml/colorchoicecontext.hxx"
22 : #include "oox/helper/attributelist.hxx"
23 : #include "oox/drawingml/color.hxx"
24 :
25 : using ::com::sun::star::uno::Reference;
26 : using ::com::sun::star::uno::RuntimeException;
27 : using ::com::sun::star::xml::sax::SAXException;
28 : using ::com::sun::star::xml::sax::XFastAttributeList;
29 : using ::com::sun::star::xml::sax::XFastContextHandler;
30 : using ::oox::core::ContextHandler;
31 :
32 : namespace oox {
33 : namespace drawingml {
34 :
35 61292 : ColorValueContext::ColorValueContext( ContextHandler2Helper& rParent, Color& rColor ) :
36 : ContextHandler2( rParent ),
37 61292 : mrColor( rColor )
38 : {
39 61292 : }
40 :
41 61292 : void ColorValueContext::onStartElement( const AttributeList& rAttribs )
42 : {
43 61292 : switch( getCurrentElement() )
44 : {
45 : case A_TOKEN( scrgbClr ):
46 : mrColor.setScrgbClr(
47 : rAttribs.getInteger( XML_r, 0 ),
48 : rAttribs.getInteger( XML_g, 0 ),
49 1033 : rAttribs.getInteger( XML_b, 0 ) );
50 1033 : break;
51 :
52 : case A_TOKEN( srgbClr ):
53 21496 : mrColor.setSrgbClr( rAttribs.getIntegerHex( XML_val, 0 ) );
54 21496 : break;
55 :
56 : case A_TOKEN( hslClr ):
57 : mrColor.setHslClr(
58 : rAttribs.getInteger( XML_hue, 0 ),
59 : rAttribs.getInteger( XML_sat, 0 ),
60 0 : rAttribs.getInteger( XML_lum, 0 ) );
61 0 : break;
62 :
63 : case A_TOKEN( sysClr ):
64 : mrColor.setSysClr(
65 : rAttribs.getToken( XML_val, XML_TOKEN_INVALID ),
66 3026 : rAttribs.getIntegerHex( XML_lastClr, -1 ) );
67 3026 : break;
68 :
69 : case A_TOKEN( schemeClr ):
70 : {
71 35639 : mrColor.setSchemeClr( rAttribs.getToken( XML_val, XML_TOKEN_INVALID ) );
72 35639 : oox::OptValue<rtl::OUString> sSchemeName = rAttribs.getString( XML_val );
73 35639 : if( sSchemeName.has() )
74 35639 : mrColor.setSchemeName( sSchemeName.use() );
75 : }
76 35639 : break;
77 :
78 : case A_TOKEN( prstClr ):
79 98 : mrColor.setPrstClr( rAttribs.getToken( XML_val, XML_TOKEN_INVALID ) );
80 98 : break;
81 : }
82 61292 : }
83 :
84 47015 : ::oox::core::ContextHandlerRef ColorValueContext::onCreateContext(
85 : sal_Int32 nElement, const AttributeList& rAttribs )
86 : {
87 47015 : switch( nElement )
88 : {
89 : case A_TOKEN( alpha ):
90 : case A_TOKEN( alphaMod ):
91 : case A_TOKEN( alphaOff ):
92 : case A_TOKEN( blue ):
93 : case A_TOKEN( blueMod ):
94 : case A_TOKEN( blueOff ):
95 : case A_TOKEN( hue ):
96 : case A_TOKEN( hueMod ):
97 : case A_TOKEN( hueOff ):
98 : case A_TOKEN( lum ):
99 : case A_TOKEN( lumMod ):
100 : case A_TOKEN( lumOff ):
101 : case A_TOKEN( green ):
102 : case A_TOKEN( greenMod ):
103 : case A_TOKEN( greenOff ):
104 : case A_TOKEN( red ):
105 : case A_TOKEN( redMod ):
106 : case A_TOKEN( redOff ):
107 : case A_TOKEN( sat ):
108 : case A_TOKEN( satMod ):
109 : case A_TOKEN( satOff ):
110 : case A_TOKEN( shade ):
111 : case A_TOKEN( tint ):
112 : {
113 47015 : OUString aValue = rAttribs.getString( XML_val, OUString() );
114 47015 : sal_Int32 nVal = 0;
115 47015 : if (aValue.endsWith("%"))
116 : {
117 381 : nVal = aValue.toDouble() * PER_PERCENT;
118 : }
119 : else
120 46634 : nVal = rAttribs.getInteger(XML_val, 0);
121 47015 : mrColor.addTransformation( nElement, nVal );
122 : }
123 47015 : break;
124 : case A_TOKEN( comp ):
125 : case A_TOKEN( gamma ):
126 : case A_TOKEN( gray ):
127 : case A_TOKEN( inv ):
128 : case A_TOKEN( invGamma ):
129 0 : mrColor.addTransformation( nElement );
130 0 : break;
131 : }
132 47015 : return 0;
133 : }
134 :
135 69896 : ColorContext::ColorContext( ContextHandler2Helper& rParent, Color& rColor ) :
136 : ContextHandler2( rParent ),
137 69896 : mrColor( rColor )
138 : {
139 69896 : }
140 :
141 61191 : ::oox::core::ContextHandlerRef ColorContext::onCreateContext(
142 : sal_Int32 nElement, const AttributeList& )
143 : {
144 61191 : switch( nElement )
145 : {
146 : case A_TOKEN( scrgbClr ):
147 : case A_TOKEN( srgbClr ):
148 : case A_TOKEN( hslClr ):
149 : case A_TOKEN( sysClr ):
150 : case A_TOKEN( schemeClr ):
151 : case A_TOKEN( prstClr ):
152 61191 : return new ColorValueContext( *this, mrColor );
153 : }
154 0 : return 0;
155 : }
156 :
157 : } // namespace drawingml
158 : } // namespace oox
159 :
160 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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