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