dbaccess/source/ui/browser/dsEntriesNoExp.cxx

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  28
  29
  30 #include "unodatbr.hxx"
  31 #include "browserids.hxx"
  32 #include "listviewitems.hxx"
  33 #include "imageprovider.hxx"
  34 #include <osl/diagnose.h>
  35 #include "dbtreeview.hxx"
  36 #include "dbtreelistbox.hxx"
  37 #include "dbu_brw.hrc"
  38 #include "dbtreemodel.hxx"
  39
  40 using namespace ::com::sun::star::frame;
  41 using namespace ::dbtools;
  42 using namespace ::svx;
  43
  44 // .........................................................................
  45 namespace dbaui
  46 {
  47 // .........................................................................
  48 // -----------------------------------------------------------------------------
  49 SbaTableQueryBrowser::EntryType SbaTableQueryBrowser::getChildType( SvLBoxEntry* _pEntry ) const
  50 {
  51     OSL_ENSURE(isContainer(_pEntry), "SbaTableQueryBrowser::getChildType: invalid entry!");
  52     switch (getEntryType(_pEntry))
  53     {
  54         case etTableContainer:
  55             return etTableOrView;
  56         case etQueryContainer:
  57             return etQuery;
  58         default:
  59             break;
  60     }
  61     return etUnknown;
  62 }
  63
  64 // -----------------------------------------------------------------------------
  65 String SbaTableQueryBrowser::GetEntryText( SvLBoxEntry* _pEntry ) const
  66 {
  67     return m_pTreeView->getListBox().GetEntryText(_pEntry);
  68 }
  69
  70 // -----------------------------------------------------------------------------
  71 SbaTableQueryBrowser::EntryType SbaTableQueryBrowser::getEntryType( SvLBoxEntry* _pEntry ) const
  72 {
  73     if (!_pEntry)
  74         return etUnknown;
  75
  76     SvLBoxEntry* pRootEntry     = m_pTreeView->getListBox().GetRootLevelParent(_pEntry);
  77     SvLBoxEntry* pEntryParent   = m_pTreeView->getListBox().GetParent(_pEntry);
  78     SvLBoxEntry* pTables        = m_pTreeView->getListBox().GetEntry(pRootEntry, CONTAINER_TABLES);
  79     SvLBoxEntry* pQueries       = m_pTreeView->getListBox().GetEntry(pRootEntry, CONTAINER_QUERIES);
  80
  81 #ifdef DBG_UTIL
  82     String sTest;
  83     if (pTables) sTest = m_pTreeView->getListBox().GetEntryText(pTables);
  84     if (pQueries) sTest = m_pTreeView->getListBox().GetEntryText(pQueries);
  85 #endif
  86
  87     if (pRootEntry == _pEntry)
  88         return etDatasource;
  89
  90     if (pTables == _pEntry)
  91         return etTableContainer;
  92
  93     if (pQueries == _pEntry)
  94         return etQueryContainer;
  95
  96     if (pTables == pEntryParent)
  97         return etTableOrView;
  98
  99     if (pQueries == pEntryParent)
 100     {
 101         DBTreeListUserData* pEntryData = static_cast<DBTreeListUserData*>(_pEntry->GetUserData());
 102         if ( pEntryData )
 103             return pEntryData->eType;
 104
 105         return etQuery;
 106     }
 107     while( pEntryParent != pQueries )
 108     {
 109         pEntryParent = m_pTreeView->getListBox().GetParent(pEntryParent);
 110         if ( !pEntryParent )
 111             return etUnknown;
 112     }
 113
 114     return etQueryContainer;
 115 }
 116 //------------------------------------------------------------------------------
 117 void SbaTableQueryBrowser::select(SvLBoxEntry* _pEntry, sal_Bool _bSelect)
 118 {
 119     SvLBoxItem* pTextItem = _pEntry ? _pEntry->GetFirstItem(SV_ITEM_ID_BOLDLBSTRING) : NULL;
 120     if (pTextItem)
 121     {
 122         static_cast<OBoldListboxString*>(pTextItem)->emphasize(_bSelect);
 123         m_pTreeModel->InvalidateEntry(_pEntry);
 124     }
 125     else {
 126         OSL_FAIL("SbaTableQueryBrowser::select: invalid entry!");
 127     }
 128 }
 129
 130 //------------------------------------------------------------------------------
 131 void SbaTableQueryBrowser::selectPath(SvLBoxEntry* _pEntry, sal_Bool _bSelect)
 132 {
 133     while (_pEntry)
 134     {
 135         select(_pEntry, _bSelect);
 136         _pEntry = m_pTreeModel->GetParent(_pEntry);
 137     }
 138 }
 139 //------------------------------------------------------------------------------
 140 sal_Bool SbaTableQueryBrowser::isSelected(SvLBoxEntry* _pEntry) const
 141 {
 142     SvLBoxItem* pTextItem = _pEntry ? _pEntry->GetFirstItem(SV_ITEM_ID_BOLDLBSTRING) : NULL;
 143     if (pTextItem)
 144         return static_cast<OBoldListboxString*>(pTextItem)->isEmphasized();
 145     else {
 146         OSL_FAIL("SbaTableQueryBrowser::isSelected: invalid entry!");
 147     }
 148     return sal_False;
 149 }
 150 //------------------------------------------------------------------------------
 151 void SbaTableQueryBrowser::SelectionChanged()
 152 {
 153     if ( !m_bShowMenu )
 154     {
 155         InvalidateFeature(ID_BROWSER_INSERTCOLUMNS);
 156         InvalidateFeature(ID_BROWSER_INSERTCONTENT);
 157         InvalidateFeature(ID_BROWSER_FORMLETTER);
 158     }
 159     InvalidateFeature(ID_BROWSER_COPY);
 160     InvalidateFeature(ID_BROWSER_CUT);
 161 }
 162 //------------------------------------------------------------------------------
 163 void SbaTableQueryBrowser::describeSupportedFeatures()
 164 {
 165     SbaXDataBrowserController::describeSupportedFeatures();
 166
 167     implDescribeSupportedFeature( ".uno:Title",                             ID_BROWSER_TITLE );
 168     if ( !m_bShowMenu )
 169     {
 170         implDescribeSupportedFeature( ".uno:DSBrowserExplorer",                 ID_BROWSER_EXPLORER, CommandGroup::VIEW );
 171
 172         implDescribeSupportedFeature( ".uno:DSBFormLetter",                     ID_BROWSER_FORMLETTER, CommandGroup::DOCUMENT );
 173         implDescribeSupportedFeature( ".uno:DSBInsertColumns",                  ID_BROWSER_INSERTCOLUMNS, CommandGroup::INSERT );
 174         implDescribeSupportedFeature( ".uno:DSBInsertContent",                  ID_BROWSER_INSERTCONTENT, CommandGroup::INSERT );
 175         implDescribeSupportedFeature( ".uno:DSBDocumentDataSource",             ID_BROWSER_DOCUMENT_DATASOURCE, CommandGroup::VIEW );
 176
 177         implDescribeSupportedFeature( ".uno:DataSourceBrowser/FormLetter",          ID_BROWSER_FORMLETTER );
 178         implDescribeSupportedFeature( ".uno:DataSourceBrowser/InsertColumns",       ID_BROWSER_INSERTCOLUMNS );
 179         implDescribeSupportedFeature( ".uno:DataSourceBrowser/InsertContent",       ID_BROWSER_INSERTCONTENT );
 180         implDescribeSupportedFeature( ".uno:DataSourceBrowser/DocumentDataSource",  ID_BROWSER_DOCUMENT_DATASOURCE );
 181     }
 182
 183     implDescribeSupportedFeature( ".uno:CloseWin",      ID_BROWSER_CLOSE, CommandGroup::DOCUMENT );
 184     implDescribeSupportedFeature( ".uno:DBRebuildData", ID_BROWSER_REFRESH_REBUILD, CommandGroup::DATA );
 185 }
 186
 187 // -----------------------------------------------------------------------------
 188 sal_Int32 SbaTableQueryBrowser::getDatabaseObjectType( EntryType _eType )
 189 {
 190     switch ( _eType )
 191     {
 192     case etQuery:
 193     case etQueryContainer:
 194         return DatabaseObject::QUERY;
 195     case etTableOrView:
 196     case etTableContainer:
 197         return DatabaseObject::TABLE;
 198     default:
 199         break;
 200     }
 201     OSL_FAIL( "SbaTableQueryBrowser::getDatabaseObjectType: folder types and 'Unknown' not allowed here!" );
 202     return DatabaseObject::TABLE;
 203 }
 204
 205 // -----------------------------------------------------------------------------
 206 void SbaTableQueryBrowser::notifyHiContrastChanged()
 207 {
 208     if ( m_pTreeView )
 209     {
 210         // change all bitmap entries
 211         SvLBoxEntry* pEntryLoop = m_pTreeModel->First();
 212         while ( pEntryLoop )
 213         {
 214             DBTreeListUserData* pData = static_cast<DBTreeListUserData*>(pEntryLoop->GetUserData());
 215             if ( !pData )
 216             {
 217                 pEntryLoop = m_pTreeModel->Next(pEntryLoop);
 218                 continue;
 219             }
 220
 221             // the connection to which this entry belongs, if any
 222             ::std::auto_ptr< ImageProvider > pImageProvider( getImageProviderFor( pEntryLoop ) );
 223
 224             // the images for this entry
 225             Image aImage;
 226             if ( pData->eType == etDatasource )
 227                 aImage = pImageProvider->getDatabaseImage();
 228             else
 229             {
 230                 bool bIsFolder = !isObject( pData->eType );
 231                 if ( bIsFolder )
 232                 {
 233                     sal_Int32 nObjectType( getDatabaseObjectType( pData->eType ) );
 234                     aImage = pImageProvider->getFolderImage( nObjectType );
 235                 }
 236                 else
 237                 {
 238                     sal_Int32 nObjectType( getDatabaseObjectType( pData->eType ) );
 239                     pImageProvider->getImages( GetEntryText( pEntryLoop ), nObjectType, aImage );
 240                 }
 241             }
 242
 243             // find the proper item, and set its icons
 244             sal_uInt16 nCount = pEntryLoop->ItemCount();
 245             for (sal_uInt16 i=0;i<nCount;++i)
 246             {
 247                 SvLBoxItem* pItem = pEntryLoop->GetItem(i);
 248                 if ( !pItem || ( pItem->IsA() != SV_ITEM_ID_LBOXCONTEXTBMP ) )
 249                     continue;
 250
 251                 SvLBoxContextBmp* pContextBitmapItem = static_cast< SvLBoxContextBmp* >( pItem );
 252
 253                 pContextBitmapItem->SetBitmap1( aImage );
 254                 pContextBitmapItem->SetBitmap2( aImage );
 255                 break;
 256             }
 257
 258             pEntryLoop = m_pTreeModel->Next(pEntryLoop);
 259         }
 260     }
 261 }
 262 // -----------------------------------------------------------------------------
 263 // .........................................................................
 264 }   // namespace dbaui
 265 // .........................................................................
 266
 267 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */