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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 : : * Draw path object.
59 : : ************************************************************************/
60 : : #include "xfdrawpath.hxx"
61 : :
62 [ # # ]: 0 : XFSvgPathEntry::XFSvgPathEntry()
63 : : {
64 : 0 : }
65 : :
66 : 0 : rtl::OUString XFSvgPathEntry::ToString()
67 : : {
68 : : assert(!m_strCommand.isEmpty());
69 : 0 : rtl::OUString str = m_strCommand;
70 : 0 : std::vector<XFPoint>::iterator it;
71 : :
72 [ # # ][ # # ]: 0 : for( it = m_aPoints.begin(); it != m_aPoints.end(); ++it )
73 : : {
74 : 0 : XFPoint aPt= *it;
75 [ # # ][ # # ]: 0 : str += DoubleToOUString(aPt.GetX()*1000) + A2OUSTR(" ") + DoubleToOUString(aPt.GetY()*1000) + A2OUSTR(" ");
76 : : }
77 : 0 : return str.trim();
78 : : }
79 : :
80 [ # # ]: 0 : XFDrawPath::XFDrawPath()
81 : : {
82 : 0 : }
83 : :
84 : 0 : void XFDrawPath::MoveTo(XFPoint pt, sal_Bool absPosition)
85 : : {
86 [ # # ]: 0 : XFSvgPathEntry entry;
87 : :
88 [ # # ]: 0 : if( absPosition )
89 : 0 : entry.SetCommand(A2OUSTR("M"));
90 : : else
91 : 0 : entry.SetCommand(A2OUSTR("m"));
92 [ # # ]: 0 : entry.AddPoint(pt);
93 [ # # ]: 0 : m_aPaths.push_back(entry);
94 : 0 : }
95 : :
96 : 0 : void XFDrawPath::LineTo(XFPoint pt, sal_Bool absPosition)
97 : : {
98 [ # # ]: 0 : XFSvgPathEntry entry;
99 : :
100 [ # # ]: 0 : if( absPosition )
101 : 0 : entry.SetCommand(A2OUSTR("L"));
102 : : else
103 : 0 : entry.SetCommand(A2OUSTR("l"));
104 [ # # ]: 0 : entry.AddPoint(pt);
105 [ # # ]: 0 : m_aPaths.push_back(entry);
106 : 0 : }
107 : :
108 : 0 : void XFDrawPath::CurveTo(XFPoint dest, XFPoint ctrl1, XFPoint ctrl2, sal_Bool absPosition)
109 : : {
110 [ # # ]: 0 : XFSvgPathEntry entry;
111 : :
112 [ # # ]: 0 : if( absPosition )
113 : 0 : entry.SetCommand(A2OUSTR("C"));
114 : : else
115 : 0 : entry.SetCommand(A2OUSTR("c"));
116 [ # # ]: 0 : entry.AddPoint(ctrl1);
117 [ # # ]: 0 : entry.AddPoint(ctrl2);
118 [ # # ]: 0 : entry.AddPoint(dest);
119 : :
120 [ # # ]: 0 : m_aPaths.push_back(entry);
121 : 0 : }
122 : :
123 : 0 : void XFDrawPath::ClosePath(sal_Bool absPosition)
124 : : {
125 [ # # ]: 0 : XFSvgPathEntry entry;
126 : :
127 [ # # ]: 0 : if( absPosition )
128 : 0 : entry.SetCommand(A2OUSTR("Z"));
129 : : else
130 : 0 : entry.SetCommand(A2OUSTR("z"));
131 : :
132 [ # # ]: 0 : m_aPaths.push_back(entry);
133 : 0 : }
134 : :
135 : 0 : void XFDrawPath::ToXml(IXFStream *pStrm)
136 : : {
137 [ # # ]: 0 : IXFAttrList *pAttrList = pStrm->GetAttrList();
138 : :
139 [ # # ]: 0 : pAttrList->Clear();
140 : : //view-box:
141 : 0 : XFRect rect = m_aRect;
142 : :
143 : 0 : rtl::OUString strViewBox = A2OUSTR("0 0 ");
144 [ # # ]: 0 : strViewBox += DoubleToOUString(rect.GetWidth()*1000) + A2OUSTR(" ");
145 [ # # ]: 0 : strViewBox += DoubleToOUString(rect.GetHeight()*1000);
146 [ # # ]: 0 : pAttrList->AddAttribute( A2OUSTR("svg:viewBox"), strViewBox);
147 : :
148 : : //points
149 : 0 : rtl::OUString strPath;
150 : 0 : std::vector<XFSvgPathEntry>::iterator it;
151 [ # # ][ # # ]: 0 : for( it = m_aPaths.begin(); it != m_aPaths.end(); ++it )
152 : : {
153 [ # # ]: 0 : XFSvgPathEntry aSvg = *it;
154 [ # # ]: 0 : strPath += aSvg.ToString();
155 : 0 : }
156 : 0 : strPath = strPath.trim();
157 [ # # ]: 0 : pAttrList->AddAttribute( A2OUSTR("svg:d"), strPath);
158 : :
159 : 0 : SetPosition(rect);
160 [ # # ]: 0 : XFDrawObject::ToXml(pStrm);
161 : :
162 [ # # ]: 0 : pStrm->StartElement( A2OUSTR("draw:path") );
163 [ # # ]: 0 : ContentToXml(pStrm);
164 [ # # ]: 0 : pStrm->EndElement( A2OUSTR("draw:path") );
165 : 0 : }
166 : :
167 : : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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