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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 : * Tabrack for LwpTabPiece object.
59 : ************************************************************************/
60 : #include "lwptabrack.hxx"
61 : #include "lwpobjstrm.hxx"
62 : #include "lwpslvlist.hxx"
63 :
64 0 : LwpTab::LwpTab()
65 : {
66 0 : m_nX = 0;
67 0 : m_nAlignChar = 0; //be careful,not quite sure it's 8-bit,perhaps 16-bit.
68 0 : m_nType = 0;
69 0 : m_nLeader = 0;
70 0 : m_nRelativeType = 0;
71 0 : }
72 :
73 0 : void LwpTab::Read(LwpObjectStream *pStrm)
74 : {
75 0 : m_nX = pStrm->QuickReaduInt32();
76 0 : m_nType = pStrm->QuickReaduInt8();
77 0 : m_nLeader = pStrm->QuickReaduInt8();
78 0 : m_nRelativeType = pStrm->QuickReaduInt8();
79 0 : m_nAlignChar = pStrm->QuickReaduInt16();
80 0 : }
81 :
82 0 : LwpTabRack::LwpTabRack(LwpObjectHeader objHdr, LwpSvStream* pStrm):LwpObject(objHdr,pStrm)
83 : {
84 0 : m_nNumTabs = 0;
85 0 : }
86 :
87 0 : void LwpTabRack::Read()
88 : {
89 : // LwpObjectID m_NextID;
90 0 : m_NextID.ReadIndexed(m_pObjStrm);
91 :
92 0 : m_nNumTabs = m_pObjStrm->QuickReaduInt16();
93 0 : for( int i=0; i<m_nNumTabs; i++ )
94 : {
95 0 : m_aTabs[i].Read(m_pObjStrm);
96 0 : m_pObjStrm->SkipExtra();
97 : }
98 0 : m_pObjStrm->SkipExtra();
99 0 : }
100 :
101 0 : LwpTab* LwpTabRack::Lookup(sal_uInt16 nIndex)
102 : {
103 : /* Is the tab in this tabrack? */
104 0 : if(nIndex<m_nNumTabs)
105 : {
106 0 : return &m_aTabs[nIndex];
107 : }
108 : //return NULL;
109 : /* It's not in this tabrack, so get it out of our next. */
110 0 : if (!GetNext())
111 0 : return NULL; /* ouch */
112 :
113 0 : return GetNext()->Lookup(nIndex - m_nNumTabs);
114 : }
115 :
116 0 : LwpTabRack* LwpTabRack::GetNext()
117 : {
118 0 : LwpTabRack* pTabRack = dynamic_cast<LwpTabRack*>(m_NextID.obj());
119 0 : return pTabRack;
120 : }
121 :
122 0 : sal_uInt16 LwpTabRack::GetNumTabs()
123 : {
124 0 : sal_uInt16 nNum=0;
125 0 : if(GetNext())
126 : {
127 0 : nNum = GetNext()->GetNumTabs();
128 : }
129 0 : return m_nNumTabs+nNum;
130 : }
131 :
132 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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