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
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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.
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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.
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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,
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43 * See the License for the specific provisions governing your rights and
44 * obligations concerning the Software.
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46 * The Initial Developer of the Original Code is: IBM Corporation
47 *
48 * Copyright: 2008 by IBM Corporation
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50 * All Rights Reserved.
51 *
52 * Contributor(s): _______________________________________
53 *
54 *
55 ************************************************************************/
56 /*************************************************************************
57 * @file
58 * Frame whose anchor is not page.
59 ************************************************************************/
60 #include <xfilter/xfframe.hxx>
61 #include <xfilter/xfparagraph.hxx>
62 #define ZINDEX_MIN 0
63
XFFrame()64 XFFrame::XFFrame()
65 : XFFrame::XFFrame(false)
66 {}
67
XFFrame(bool isTextBox)68 XFFrame::XFFrame(bool isTextBox)
69 : m_eAnchor(enumXFAnchorPara)
70 , m_nAnchorPage(0)
71 , m_strName(XFGlobal::GenFrameName()) // give it a default name
72 , m_nZIndex(ZINDEX_MIN)
73 , m_fMinHeight(0)
74 , m_eType(enumXFFrameTextbox)
75 , m_nFrameFlag(0)
76 , m_isTextBox(isTextBox)
77 {}
78
~XFFrame()79 XFFrame::~XFFrame()
80 {
81 }
82
Add(XFContent * pContent)83 void XFFrame::Add(XFContent *pContent)
84 {
85 if (!pContent)
86 return;
87 XFContentContainer::Add(pContent);
88 if( pContent->GetContentType() == enumXFContentFrame )
89 {
90 XFFrame *pFrame = static_cast<XFFrame*>(pContent);
91 if( pFrame )
92 {
93 pFrame->SetZIndex(pFrame->m_nZIndex + 1);
94 }
95 }
96
97 }
98
SetZIndex(sal_uInt32 zIndex)99 void XFFrame::SetZIndex(sal_uInt32 zIndex)
100 {
101 if( zIndex == m_nZIndex )
102 return;
103 m_nZIndex = zIndex;
104 AdjustZIndex();
105 }
106
GetFrameType() const107 enumXFFrameType XFFrame::GetFrameType() const
108 {
109 return m_eType;
110 }
111
GetContentType()112 enumXFContent XFFrame::GetContentType()
113 {
114 return enumXFContentFrame;
115 }
116
ToXml(IXFStream * pStrm)117 void XFFrame::ToXml(IXFStream *pStrm)
118 {
119 StartFrame(pStrm);
120
121 XFContentContainer::ToXml(pStrm);
122
123 EndFrame(pStrm);
124 }
125
StartFrame(IXFStream * pStrm)126 void XFFrame::StartFrame(IXFStream *pStrm)
127 {
128 IXFAttrList *pAttrList = pStrm->GetAttrList();
129
130 if( !GetStyleName().isEmpty() )
131 pAttrList->AddAttribute( "draw:style-name", GetStyleName() );
132
133 assert(!m_strName.isEmpty() && "name should not be null.");
134 if( !m_strName.isEmpty() && !m_isTextBox)
135 pAttrList->AddAttribute( "draw:name", m_strName );
136 //anchor type:
137 switch( m_eAnchor )
138 {
139 case enumXFAnchorPara:
140 pAttrList->AddAttribute( "text:anchor-type", "paragraph" );
141 break;
142 case enumXFAnchorPage:
143 pAttrList->AddAttribute( "text:anchor-type", "page" );
144 pAttrList->AddAttribute( "text:anchor-page-number", OUString::number(m_nAnchorPage) );
145 break;
146 case enumXFAnchorChar:
147 pAttrList->AddAttribute( "text:anchor-type", "char" );
148 break;
149 case enumXFAnchorAsChar:
150 pAttrList->AddAttribute( "text:anchor-type", "as-char" );
151 break;
152 case enumXFAnchorFrame:
153 pAttrList->AddAttribute( "text:anchor-type", "frame" );
154 break;
155 default:
156 break;
157 }
158 pAttrList->AddAttribute( "svg:x", OUString::number(m_aRect.GetX()) + "cm" );
159 pAttrList->AddAttribute( "svg:y", OUString::number(m_aRect.GetY()) + "cm" );
160 pAttrList->AddAttribute( "svg:width", OUString::number(m_aRect.GetWidth()) + "cm" );
161 if( m_nFrameFlag& XFFRAME_FLAG_MINHEIGHT )
162 {
163 pAttrList->AddAttribute( "fo:min-height", OUString::number(m_fMinHeight) + "cm" );
164 if( m_nFrameFlag&XFFRAME_FLAG_MAXHEIGHT )
165 pAttrList->AddAttribute( "fo:max-height", OUString::number(0) + "cm" );
166 }
167 else
168 pAttrList->AddAttribute( "svg:height", OUString::number(m_aRect.GetHeight()) + "cm" );
169
170 pAttrList->AddAttribute( "draw:z-index", OUString::number(m_nZIndex) );
171
172 if( !m_strNextLink.isEmpty() )
173 pAttrList->AddAttribute( "draw:chain-next-name", m_strNextLink );
174
175 pStrm->StartElement( "draw:text-box" );
176 }
177
EndFrame(IXFStream * pStrm)178 void XFFrame::EndFrame(IXFStream *pStrm)
179 {
180 pStrm->EndElement( "draw:text-box" );
181 }
182
AdjustZIndex()183 void XFFrame::AdjustZIndex()
184 {
185 for( int i=0; i<GetCount(); i++ )
186 {
187 rtl::Reference<XFContent> pContent = GetContent(i);
188 if( pContent.is() )
189 {
190 if( pContent->GetContentType() == enumXFContentFrame )
191 {
192 XFFrame *pFrame = static_cast<XFFrame*>(pContent.get());
193 pFrame->m_nZIndex = m_nZIndex + 1;
194 pFrame->AdjustZIndex();
195 }
196 }
197 }
198 }
199
200 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
201