dbaccess/source/ui/querydesign/QTableConnectionData.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_dbaccess.hxx"
  33 #ifndef DBAUI_QTABLECONNECTIONDATA_HXX
  34 #include "QTableConnectionData.hxx"
  35 #endif
  36 #ifndef _TOOLS_DEBUG_HXX
  37 #include <tools/debug.hxx>
  38 #endif
  39 #ifndef DBAUI_QTABLECONNECTIONDATA_HXX
  40 #include "QTableConnectionData.hxx"
  41 #endif
  42 #ifndef DBAUI_QUERY_TABLEWINDOWDATA_HXX
  43 #include "QTableWindow.hxx"
  44 #endif
  45
  46 using namespace dbaui;
  47
  48 //========================================================================
  49 // class OQueryTableConnectionData
  50 //========================================================================
  51 DBG_NAME(OQueryTableConnectionData)
  52 //------------------------------------------------------------------------
  53 OQueryTableConnectionData::OQueryTableConnectionData()
  54     :OTableConnectionData()
  55     ,m_eJoinType (INNER_JOIN)
  56     ,m_bNatural(false)
  57 {
  58     DBG_CTOR(OQueryTableConnectionData,NULL);
  59 }
  60
  61 //------------------------------------------------------------------------
  62 OQueryTableConnectionData::OQueryTableConnectionData( const OQueryTableConnectionData& rConnData )
  63     :OTableConnectionData( rConnData )
  64 {
  65     DBG_CTOR(OQueryTableConnectionData,NULL);
  66     m_nFromEntryIndex = rConnData.m_nFromEntryIndex;
  67     m_nDestEntryIndex = rConnData.m_nDestEntryIndex;
  68
  69     m_eFromType = rConnData.m_eFromType;
  70     m_eDestType = rConnData.m_eDestType;
  71     m_eJoinType = rConnData.m_eJoinType;
  72     m_bNatural  = rConnData.m_bNatural;
  73 }
  74
  75 //------------------------------------------------------------------------
  76 OQueryTableConnectionData::OQueryTableConnectionData(const TTableWindowData::value_type& _pReferencingTable
  77                                                     ,const TTableWindowData::value_type& _pReferencedTable
  78                                                     ,const ::rtl::OUString& rConnName)
  79     :OTableConnectionData( _pReferencingTable,_pReferencedTable, rConnName )
  80     ,m_nFromEntryIndex(0)
  81     ,m_nDestEntryIndex(0)
  82     ,m_eJoinType (INNER_JOIN)
  83     ,m_bNatural(false)
  84     ,m_eFromType(TAB_NORMAL_FIELD)
  85     ,m_eDestType(TAB_NORMAL_FIELD)
  86 {
  87     DBG_CTOR(OQueryTableConnectionData,NULL);
  88 }
  89
  90 //------------------------------------------------------------------------
  91 OQueryTableConnectionData::~OQueryTableConnectionData()
  92 {
  93     DBG_DTOR(OQueryTableConnectionData,NULL);
  94 }
  95
  96 //------------------------------------------------------------------------
  97 OConnectionLineDataRef OQueryTableConnectionData::CreateLineDataObj()
  98 {
  99     DBG_CHKTHIS(OQueryTableConnectionData,NULL);
 100     // keine Spezialisierung bei den LineDatas, also eine Instanz der Standard-Klasse
 101     return new OConnectionLineData();
 102 }
 103
 104 //------------------------------------------------------------------------
 105 OConnectionLineDataRef OQueryTableConnectionData::CreateLineDataObj( const OConnectionLineData& rConnLineData )
 106 {
 107     DBG_CHKTHIS(OQueryTableConnectionData,NULL);
 108     return new OConnectionLineData( rConnLineData );
 109 }
 110
 111 //------------------------------------------------------------------------
 112 void OQueryTableConnectionData::CopyFrom(const OTableConnectionData& rSource)
 113 {
 114     DBG_CHKTHIS(OQueryTableConnectionData,NULL);
 115     // wie in der Basisklasse zurueckziehen auf das (nicht-virtuelle) operator=
 116     *this = (const OQueryTableConnectionData&)rSource;
 117 }
 118
 119 //------------------------------------------------------------------------
 120 OQueryTableConnectionData& OQueryTableConnectionData::operator=(const OQueryTableConnectionData& rConnData)
 121 {
 122     DBG_CHKTHIS(OQueryTableConnectionData,NULL);
 123     if (&rConnData == this)
 124         return *this;
 125
 126     OTableConnectionData::operator=(rConnData);
 127
 128     m_nFromEntryIndex = rConnData.m_nFromEntryIndex;
 129     m_nDestEntryIndex = rConnData.m_nDestEntryIndex;
 130
 131     m_eFromType = rConnData.m_eFromType;
 132     m_eDestType = rConnData.m_eDestType;
 133     m_eJoinType = rConnData.m_eJoinType;
 134     m_bNatural  = rConnData.m_bNatural;
 135
 136     return *this;
 137 }
 138
 139 //------------------------------------------------------------------------------
 140 ::rtl::OUString OQueryTableConnectionData::GetAliasName(EConnectionSide nWhich) const
 141 {
 142     DBG_CHKTHIS(OQueryTableConnectionData,NULL);
 143     return nWhich == JTCS_FROM ? m_pReferencingTable->GetWinName() : m_pReferencedTable->GetWinName();
 144 }
 145
 146 //------------------------------------------------------------------------------
 147 void OQueryTableConnectionData::InitFromDrag(const OTableFieldDescRef& rDragLeft, const OTableFieldDescRef& rDragRight)
 148 {
 149     DBG_CHKTHIS(OQueryTableConnectionData,NULL);
 150     // die Infos in rDrag in Parameter fuer das Basisklassen-Init umsetzen ...
 151     OQueryTableWindow* pSourceWin = static_cast<OQueryTableWindow*>(rDragLeft->GetTabWindow());
 152     OQueryTableWindow* pDestWin = static_cast<OQueryTableWindow*>(rDragRight->GetTabWindow());
 153     OSL_ENSURE(pSourceWin,"NO Source window found!");
 154     OSL_ENSURE(pDestWin,"NO Dest window found!");
 155     m_pReferencingTable = pSourceWin->GetData();
 156     m_pReferencedTable  = pDestWin->GetData();
 157
 158     // und dann meine Members setzen
 159     SetFieldIndex(JTCS_FROM, rDragLeft->GetFieldIndex());
 160     SetFieldIndex(JTCS_TO, rDragRight->GetFieldIndex());
 161
 162     SetFieldType(JTCS_FROM, rDragLeft->GetFieldType());
 163     SetFieldType(JTCS_TO, rDragRight->GetFieldType());
 164
 165     AppendConnLine((::rtl::OUString)rDragLeft->GetField(),(::rtl::OUString)rDragRight->GetField());
 166 }
 167 // -----------------------------------------------------------------------------
 168 OTableConnectionData* OQueryTableConnectionData::NewInstance() const
 169 {
 170     return new OQueryTableConnectionData();
 171 }
 172 // -----------------------------------------------------------------------------
 173 BOOL OQueryTableConnectionData::Update()
 174 {
 175     return TRUE;
 176 }
 177 // -----------------------------------------------------------------------------
 178
 179
 180
 181