Line data Source code
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 "xladdress.hxx"
21 : #include "xestream.hxx"
22 : #include "xltracer.hxx"
23 : #include "xistream.hxx"
24 :
25 : #include <osl/diagnose.h>
26 :
27 287232 : void XclAddress::Read( XclImpStream& rStrm, bool bCol16Bit )
28 : {
29 287232 : mnRow = rStrm.ReaduInt16();
30 287232 : if( bCol16Bit )
31 287232 : mnCol = rStrm.ReaduInt16();
32 : else
33 0 : mnCol = rStrm.ReaduInt8();
34 287232 : }
35 :
36 58 : void XclAddress::Write( XclExpStream& rStrm, bool bCol16Bit ) const
37 : {
38 58 : rStrm << static_cast<sal_uInt16> (mnRow);
39 58 : if( bCol16Bit )
40 58 : rStrm << mnCol;
41 : else
42 0 : rStrm << static_cast< sal_uInt8 >( mnCol );
43 58 : }
44 :
45 14 : bool XclRange::Contains( const XclAddress& rPos ) const
46 : {
47 42 : return (maFirst.mnCol <= rPos.mnCol) && (rPos.mnCol <= maLast.mnCol) &&
48 42 : (maFirst.mnRow <= rPos.mnRow) && (rPos.mnRow <= maLast.mnRow);
49 : }
50 :
51 992 : void XclRange::Read( XclImpStream& rStrm, bool bCol16Bit )
52 : {
53 992 : maFirst.mnRow = rStrm.ReaduInt16();
54 992 : maLast.mnRow = rStrm.ReaduInt16();
55 :
56 992 : if( bCol16Bit )
57 : {
58 747 : maFirst.mnCol = rStrm.ReaduInt16();
59 747 : maLast.mnCol = rStrm.ReaduInt16();
60 : }
61 : else
62 : {
63 245 : maFirst.mnCol = rStrm.ReaduInt8();
64 245 : maLast.mnCol = rStrm.ReaduInt8();
65 : }
66 992 : }
67 :
68 98 : void XclRange::Write( XclExpStream& rStrm, bool bCol16Bit ) const
69 : {
70 98 : rStrm << static_cast<sal_uInt16>(maFirst.mnRow) << static_cast<sal_uInt16>(maLast.mnRow);
71 98 : if( bCol16Bit )
72 3 : rStrm << maFirst.mnCol << maLast.mnCol;
73 : else
74 95 : rStrm << static_cast< sal_uInt8 >( maFirst.mnCol ) << static_cast< sal_uInt8 >( maLast.mnCol );
75 98 : }
76 :
77 0 : XclRange XclRangeList::GetEnclosingRange() const
78 : {
79 0 : XclRange aXclRange;
80 0 : if( !mRanges.empty() )
81 : {
82 0 : XclRangeVector::const_iterator aIt = mRanges.begin(), aEnd = mRanges.end();
83 0 : aXclRange = *aIt;
84 0 : for( ++aIt; aIt != aEnd; ++aIt )
85 : {
86 0 : aXclRange.maFirst.mnCol = ::std::min( aXclRange.maFirst.mnCol, aIt->maFirst.mnCol );
87 0 : aXclRange.maFirst.mnRow = ::std::min( aXclRange.maFirst.mnRow, aIt->maFirst.mnRow );
88 0 : aXclRange.maLast.mnCol = ::std::max( aXclRange.maLast.mnCol, aIt->maLast.mnCol );
89 0 : aXclRange.maLast.mnRow = ::std::max( aXclRange.maLast.mnRow, aIt->maLast.mnRow );
90 : }
91 : }
92 0 : return aXclRange;
93 : }
94 :
95 252 : void XclRangeList::Read( XclImpStream& rStrm, bool bCol16Bit, sal_uInt16 nCountInStream )
96 : {
97 : sal_uInt16 nCount;
98 252 : if (nCountInStream)
99 5 : nCount = nCountInStream;
100 : else
101 247 : nCount = rStrm.ReaduInt16();
102 252 : size_t nOldSize = mRanges.size();
103 252 : mRanges.resize( nOldSize + nCount );
104 510 : for( XclRangeVector::iterator aIt = mRanges.begin() + nOldSize; rStrm.IsValid() && (nCount > 0); --nCount, ++aIt )
105 258 : aIt->Read( rStrm, bCol16Bit );
106 252 : }
107 :
108 29 : void XclRangeList::Write( XclExpStream& rStrm, bool bCol16Bit, sal_uInt16 nCountInStream ) const
109 : {
110 29 : WriteSubList( rStrm, 0, mRanges.size(), bCol16Bit, nCountInStream );
111 29 : }
112 :
113 31 : void XclRangeList::WriteSubList( XclExpStream& rStrm, size_t nBegin, size_t nCount, bool bCol16Bit,
114 : sal_uInt16 nCountInStream ) const
115 : {
116 : OSL_ENSURE( nBegin <= mRanges.size(), "XclRangeList::WriteSubList - invalid start position" );
117 31 : size_t nEnd = ::std::min< size_t >( nBegin + nCount, mRanges.size() );
118 31 : if (!nCountInStream)
119 : {
120 31 : sal_uInt16 nXclCount = ulimit_cast< sal_uInt16 >( nEnd - nBegin );
121 31 : rStrm << nXclCount;
122 : }
123 31 : rStrm.SetSliceSize( bCol16Bit ? 8 : 6 );
124 63 : for( XclRangeVector::const_iterator aIt = mRanges.begin() + nBegin, aEnd = mRanges.begin() + nEnd; aIt != aEnd; ++aIt )
125 32 : aIt->Write( rStrm, bCol16Bit );
126 31 : }
127 :
128 156 : XclAddressConverterBase::XclAddressConverterBase( XclTracer& rTracer, const ScAddress& rMaxPos ) :
129 : mrTracer( rTracer ),
130 : maMaxPos( rMaxPos ),
131 156 : mnMaxCol( static_cast< sal_uInt16 >( rMaxPos.Col() ) ),
132 156 : mnMaxRow( static_cast< sal_uInt16 >( rMaxPos.Row() ) ),
133 : mbColTrunc( false ),
134 : mbRowTrunc( false ),
135 468 : mbTabTrunc( false )
136 : {
137 : OSL_ENSURE( static_cast< size_t >( rMaxPos.Col() ) <= SAL_MAX_UINT16, "XclAddressConverterBase::XclAddressConverterBase - invalid max column" );
138 : OSL_ENSURE( static_cast< size_t >( rMaxPos.Row() ) <= SAL_MAX_UINT32, "XclAddressConverterBase::XclAddressConverterBase - invalid max row" );
139 156 : }
140 :
141 156 : XclAddressConverterBase::~XclAddressConverterBase()
142 : {
143 156 : }
144 :
145 0 : bool XclAddressConverterBase::CheckScTab( SCTAB nScTab, bool bWarn )
146 : {
147 0 : bool bValid = (0 <= nScTab) && (nScTab <= maMaxPos.Tab());
148 0 : if( !bValid && bWarn )
149 : {
150 0 : mbTabTrunc |= (nScTab > maMaxPos.Tab()); // do not warn for deleted refs
151 0 : mrTracer.TraceInvalidTab( nScTab, maMaxPos.Tab() );
152 : }
153 0 : return bValid;
154 30 : }
155 :
156 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
