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1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*************************************************************************
3 : *
4 : * The Contents of this file are made available subject to the terms of
5 : * either of the following licenses
6 : *
7 : * - GNU Lesser General Public License Version 2.1
8 : * - Sun Industry Standards Source License Version 1.1
9 : *
10 : * Sun Microsystems Inc., October, 2000
11 : *
12 : * GNU Lesser General Public License Version 2.1
13 : * =============================================
14 : * Copyright 2000 by Sun Microsystems, Inc.
15 : * 901 San Antonio Road, Palo Alto, CA 94303, USA
16 : *
17 : * This library is free software; you can redistribute it and/or
18 : * modify it under the terms of the GNU Lesser General Public
19 : * License version 2.1, as published by the Free Software Foundation.
20 : *
21 : * This library is distributed in the hope that it will be useful,
22 : * but WITHOUT ANY WARRANTY; without even the implied warranty of
23 : * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
24 : * Lesser General Public License for more details.
25 : *
26 : * You should have received a copy of the GNU Lesser General Public
27 : * License along with this library; if not, write to the Free Software
28 : * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
29 : * MA 02111-1307 USA
30 : *
31 : *
32 : * Sun Industry Standards Source License Version 1.1
33 : * =================================================
34 : * The contents of this file are subject to the Sun Industry Standards
35 : * Source License Version 1.1 (the "License"); You may not use this file
36 : * except in compliance with the License. You may obtain a copy of the
37 : * License at http://www.openoffice.org/license.html.
38 : *
39 : * Software provided under this License is provided on an "AS IS" basis,
40 : * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
41 : * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
42 : * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
43 : * See the License for the specific provisions governing your rights and
44 : * obligations concerning the Software.
45 : *
46 : * The Initial Developer of the Original Code is: IBM Corporation
47 : *
48 : * Copyright: 2008 by IBM Corporation
49 : *
50 : * All Rights Reserved.
51 : *
52 : * Contributor(s): _______________________________________
53 : *
54 : *
55 : ************************************************************************/
56 : /*************************************************************************
57 : * @file
58 : * Background image.
59 : ************************************************************************/
60 : #include "xfbgimage.hxx"
61 : #include "xfbase64.hxx"
62 :
63 0 : XFBGImage::XFBGImage()
64 : {
65 0 : m_bUserFileLink = false;
66 0 : m_bRepeate = false;
67 0 : m_bStretch = false;
68 0 : m_bPosition = true;
69 0 : m_eHoriAlign = enumXFAlignCenter;
70 0 : m_eVertAlign = enumXFAlignCenter;
71 0 : }
72 :
73 0 : void XFBGImage::SetImageData(sal_uInt8 *buf, int len)
74 : {
75 0 : m_strData = XFBase64::Encode(buf,len);
76 0 : m_bUserFileLink = false;
77 0 : }
78 :
79 0 : bool XFBGImage::Equal(IXFStyle * /* pStyle */)
80 : {
81 0 : return false;
82 : }
83 :
84 0 : void XFBGImage::ToXml(IXFStream *pStrm)
85 : {
86 0 : IXFAttrList *pAttrList = pStrm->GetAttrList();
87 0 : pAttrList->Clear();
88 :
89 0 : if( m_bUserFileLink )
90 : {
91 0 : pAttrList->AddAttribute( "xlink:href", m_strFileName);
92 : }
93 :
94 0 : pAttrList->AddAttribute( "xlink:type", "simple" );
95 0 : pAttrList->AddAttribute( "xlink:actuate", "onLoad");
96 :
97 0 : if( m_bPosition )
98 : {
99 0 : OUString str = GetAlignName(m_eVertAlign) + " ";
100 0 : if( m_eHoriAlign == enumXFAlignStart )
101 0 : str += "left";
102 0 : else if( m_eHoriAlign == enumXFAlignCenter )
103 0 : str += "center";
104 0 : else if( m_eHoriAlign == enumXFAlignEnd )
105 0 : str += "right";
106 :
107 0 : pAttrList->AddAttribute( "style:position", str );
108 0 : pAttrList->AddAttribute( "style:repeat", "no-repeat" );
109 : }
110 0 : else if( m_bRepeate )
111 0 : pAttrList->AddAttribute( "style:repeat", "repeat" );
112 0 : else if( m_bStretch )
113 0 : pAttrList->AddAttribute( "style:repeat", "stretch" );
114 :
115 0 : pStrm->StartElement( "style:background-image" );
116 :
117 0 : if( !m_bUserFileLink )
118 : {
119 0 : pAttrList->Clear();
120 0 : pStrm->StartElement( "office:binary-data" );
121 0 : pStrm->Characters(m_strData);
122 0 : pStrm->EndElement( "office:binary-data" );
123 : }
124 :
125 0 : pStrm->EndElement( "style:background-image" );
126 0 : }
127 :
128 0 : bool operator==(XFBGImage& img1, XFBGImage& img2)
129 : {
130 0 : if( img1.m_bUserFileLink != img2.m_bUserFileLink )
131 0 : return false;
132 0 : if( img1.m_bUserFileLink )
133 : {
134 0 : if( img1.m_strFileName != img2.m_strFileName )
135 0 : return false;
136 : }
137 : else
138 : {
139 : //I'll not compare the content of the two buffer,it's time comsuming.
140 0 : return false;
141 : }
142 0 : if( img1.m_bPosition != img2.m_bPosition )
143 0 : return false;
144 0 : if( img1.m_bRepeate != img2.m_bRepeate )
145 0 : return false;
146 0 : if( img1.m_bStretch != img2.m_bStretch )
147 0 : return false;
148 0 : if( img1.m_bPosition )
149 : {
150 0 : if( (img1.m_eHoriAlign != img2.m_eHoriAlign) || (img1.m_eVertAlign != img2.m_eVertAlign) )
151 0 : return false;
152 : }
153 0 : return true;
154 : }
155 :
156 0 : bool operator!=(XFBGImage& img1, XFBGImage& img2)
157 : {
158 0 : return !(img1==img2);
159 : }
160 :
161 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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