1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#include "TableConnectionData.hxx"
#include <tools/debug.hxx>
#include <osl/diagnose.h>
#include <comphelper/stl_types.hxx>
using namespace dbaui;
using namespace comphelper;
//==================================================================
// class OTableConnectionData
//==================================================================
DBG_NAME(OTableConnectionData)
//------------------------------------------------------------------------
OTableConnectionData::OTableConnectionData()
{
DBG_CTOR(OTableConnectionData,NULL);
Init();
}
// -----------------------------------------------------------------------------
OTableConnectionData::OTableConnectionData(const TTableWindowData::value_type& _pReferencingTable
,const TTableWindowData::value_type& _pReferencedTable
,const String& rConnName )
:m_pReferencingTable(_pReferencingTable)
,m_pReferencedTable(_pReferencedTable)
,m_aConnName( rConnName )
{
DBG_CTOR(OTableConnectionData,NULL);
Init();
}
//------------------------------------------------------------------------
void OTableConnectionData::Init()
{
//////////////////////////////////////////////////////////////////////
// LineDataList mit Defaults initialisieren
OSL_ENSURE(m_vConnLineData.size() == 0, "OTableConnectionData::Init() : nur mit leere Linienliste aufzurufen !");
ResetConnLines(sal_True);
// das legt Defaults an
}
//------------------------------------------------------------------------
OTableConnectionData::OTableConnectionData( const OTableConnectionData& rConnData )
{
DBG_CTOR(OTableConnectionData,NULL);
*this = rConnData;
}
//------------------------------------------------------------------------
void OTableConnectionData::CopyFrom(const OTableConnectionData& rSource)
{
*this = rSource;
// hier ziehe ich mich auf das (nicht-virtuelle) operator= zurueck, das nur meine Members kopiert
}
//------------------------------------------------------------------------
OTableConnectionData::~OTableConnectionData()
{
DBG_DTOR(OTableConnectionData,NULL);
// LineDataList loeschen
OConnectionLineDataVec().swap(m_vConnLineData);
}
//------------------------------------------------------------------------
OTableConnectionData& OTableConnectionData::operator=( const OTableConnectionData& rConnData )
{
if (&rConnData == this)
return *this;
m_pReferencingTable = rConnData.m_pReferencingTable;
m_pReferencedTable = rConnData.m_pReferencedTable;
m_aConnName = rConnData.GetConnName();
// clear line list
ResetConnLines(sal_False);
// und kopieren
OConnectionLineDataVec* pLineData = const_cast<OTableConnectionData*>(&rConnData)->GetConnLineDataList();
OConnectionLineDataVec::const_iterator aIter = pLineData->begin();
OConnectionLineDataVec::const_iterator aEnd = pLineData->end();
for(;aIter != aEnd;++aIter)
m_vConnLineData.push_back(new OConnectionLineData(**aIter));
return *this;
}
//------------------------------------------------------------------------
sal_Bool OTableConnectionData::SetConnLine( sal_uInt16 nIndex, const String& rSourceFieldName, const String& rDestFieldName )
{
if (sal_uInt16(m_vConnLineData.size()) < nIndex)
return sal_False;
// == ist noch erlaubt, das entspricht einem Append
if (m_vConnLineData.size() == nIndex)
return AppendConnLine(rSourceFieldName, rDestFieldName);
OConnectionLineDataRef pConnLineData = m_vConnLineData[nIndex];
OSL_ENSURE(pConnLineData != NULL, "OTableConnectionData::SetConnLine : habe ungueltiges LineData-Objekt");
pConnLineData->SetSourceFieldName( rSourceFieldName );
pConnLineData->SetDestFieldName( rDestFieldName );
return sal_True;
}
//------------------------------------------------------------------------
sal_Bool OTableConnectionData::AppendConnLine( const ::rtl::OUString& rSourceFieldName, const ::rtl::OUString& rDestFieldName )
{
OConnectionLineDataVec::iterator aIter = m_vConnLineData.begin();
OConnectionLineDataVec::iterator aEnd = m_vConnLineData.end();
for(;aIter != aEnd;++aIter)
{
if((*aIter)->GetDestFieldName() == rDestFieldName && (*aIter)->GetSourceFieldName() == rSourceFieldName)
break;
}
if(aIter == aEnd)
{
OConnectionLineDataRef pNew = new OConnectionLineData(rSourceFieldName, rDestFieldName);
if (!pNew.is())
return sal_False;
m_vConnLineData.push_back(pNew);
}
return sal_True;
}
//------------------------------------------------------------------------
void OTableConnectionData::ResetConnLines( sal_Bool /*bUseDefaults*/ )
{
OConnectionLineDataVec().swap(m_vConnLineData);
}
//------------------------------------------------------------------------
OConnectionLineDataRef OTableConnectionData::CreateLineDataObj()
{
return new OConnectionLineData();
}
//------------------------------------------------------------------------
OConnectionLineDataRef OTableConnectionData::CreateLineDataObj( const OConnectionLineData& rConnLineData )
{
return new OConnectionLineData( rConnLineData );
}
// -----------------------------------------------------------------------------
OTableConnectionData* OTableConnectionData::NewInstance() const
{
return new OTableConnectionData();
}
// -----------------------------------------------------------------------------
void OTableConnectionData::normalizeLines()
{
// noch ein wenig Normalisierung auf den LineDatas : leere Lines vom Anfang an das Ende verschieben
sal_Int32 nCount = m_vConnLineData.size();
for(sal_Int32 i=0;i<nCount;)
{
if(!m_vConnLineData[i]->GetSourceFieldName().getLength() || !m_vConnLineData[i]->GetDestFieldName().getLength())
{
OConnectionLineDataRef pData = m_vConnLineData[i];
m_vConnLineData.erase(m_vConnLineData.begin()+i);
m_vConnLineData.push_back(pData);
--nCount;
}
else
++i;
}
}
// -----------------------------------------------------------------------------
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
