dbaccess/source/ui/inc/TableController.hxx

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  30 #ifndef DBUI_TABLECONTROLLER_HXX
  31 #define DBUI_TABLECONTROLLER_HXX
  32
  33 #ifndef DBAUI_SINGLEDOCCONTROLLER_HXX
  34 #include "singledoccontroller.hxx"
  35 #endif
  36 #ifndef _DBAUI_MODULE_DBU_HXX_
  37 #include "moduledbu.hxx"
  38 #endif
  39 #ifndef _COM_SUN_STAR_SDBC_XCONNECTION_HPP_
  40 #include <com/sun/star/sdbc/XConnection.hpp>
  41 #endif
  42 #ifndef _COM_SUN_STAR_BEANS_XPROPERTYSET_HPP_
  43 #include <com/sun/star/beans/XPropertySet.hpp>
  44 #endif
  45 #ifndef _COM_SUN_STAR_IO_XOBJECTOUTPUTSTREAM_HPP_
  46 #include <com/sun/star/io/XObjectOutputStream.hpp>
  47 #endif
  48 #ifndef _COM_SUN_STAR_IO_XOBJECTINPUTSTREAM_HPP_
  49 #include <com/sun/star/io/XObjectInputStream.hpp>
  50 #endif
  51 #ifndef DBAUI_TYPEINFO_HXX
  52 #include "TypeInfo.hxx"
  53 #endif
  54 #ifndef _COM_SUN_STAR_SDBCX_XCOLUMNSSUPPLIER_HPP_
  55 #include <com/sun/star/sdbcx/XColumnsSupplier.hpp>
  56 #endif
  57 #ifndef _COM_SUN_STAR_SDBCX_XKEYSSUPPLIER_HPP_
  58 #include <com/sun/star/sdbcx/XKeysSupplier.hpp>
  59 #endif
  60 #ifndef _COM_SUN_STAR_CONTAINER_XNAMEACCESS_HPP_
  61 #include <com/sun/star/container/XNameAccess.hpp>
  62 #endif
  63
  64 class FixedText;
  65 namespace dbaui
  66 {
  67     class OTableRow;
  68     class OFieldDescription;
  69     typedef OSingleDocumentController   OTableController_BASE;
  70     class OTableController : public OTableController_BASE
  71     {
  72     private:
  73         OModuleClient                                   m_aModuleClient;
  74         ::std::vector< ::boost::shared_ptr<OTableRow> > m_vRowList;
  75         OTypeInfoMap                                                m_aTypeInfo;
  76         ::std::vector<OTypeInfoMap::iterator>           m_aTypeInfoIndex;
  77
  78         ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >               m_xTable;
  79
  80         ::rtl::OUString m_sCatalogName;                 // catalog for update data
  81         ::rtl::OUString m_sSchemaName;                  // schema for update data
  82         ::rtl::OUString m_sName;                                // table for update data
  83         ::rtl::OUString m_sAutoIncrementValue;  // the autoincrement value set in the datasource
  84         String                  m_sTypeNames;                   // these type names are the ones out of the resource file
  85         TOTypeInfoSP    m_pTypeInfo;                    // fall back when type is unkown because database driver has a failure
  86
  87         sal_Bool                m_bAllowAutoIncrementValue; // no : 1 NO BIT , is true when the datasource has a AutoIncrementValue property in their info property
  88         sal_Bool                m_bNew          : 1;            // is true when we create a new table
  89
  90
  91         void reSyncRows();
  92         void assignTable();                                     // set the table if a name is given
  93         void loadData();
  94         sal_Bool checkColumns(sal_Bool _bNew) throw(::com::sun::star::sdbc::SQLException);              // check if we have double column names
  95         String createUniqueName(const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess>& _rxTables,const String& _rDefault);
  96         void appendColumns(::com::sun::star::uno::Reference< ::com::sun::star::sdbcx::XColumnsSupplier>& _rxColSup,sal_Bool _bNew,sal_Bool _bKeyColumns = sal_False);
  97         void appendPrimaryKey(::com::sun::star::uno::Reference< ::com::sun::star::sdbcx::XKeysSupplier>& _rxSup,sal_Bool _bNew);
  98         void alterColumns();
  99         void dropPrimaryKey();
 100         ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess> getKeyColumns() const;
 101         ::rtl::OUString createUniqueName(const ::rtl::OUString& _rName);
 102
 103         void reload();
 104
 105         // all the features which should be handled by this class
 106         virtual void                    describeSupportedFeatures();
 107         // state of a feature. 'feature' may be the handle of a ::com::sun::star::util::URL somebody requested a dispatch interface for OR a toolbar slot.
 108         virtual FeatureState    GetState(sal_uInt16 nId) const;
 109         // execute a feature
 110         virtual void                    Execute(sal_uInt16 nId, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue>& aArgs);
 111
 112         virtual void losingConnection( );
 113
 114         virtual ::rtl::OUString getPrivateTitle( ) const;
 115
 116         void            doEditIndexes();
 117         sal_Bool        doSaveDoc(sal_Bool _bSaveAs);
 118
 119         virtual ~OTableController();
 120     public:
 121         OTableController(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rM);
 122
 123         ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >               getTable() { return m_xTable;}
 124
 125         sal_Bool isAddAllowed()         const;
 126         sal_Bool isDropAllowed()        const;
 127         sal_Bool isAlterAllowed()       const;
 128         bool     isAutoIncrementPrimaryKey() const;
 129
 130         inline sal_Bool                                 isAutoIncrementValueEnabled()   const { return m_bAllowAutoIncrementValue; }
 131         inline const ::rtl::OUString&   getAutoIncrementValue()                 const { return m_sAutoIncrementValue; }
 132
 133         virtual void setModified(sal_Bool _bModified=sal_True);
 134
 135         //      const ::connectivity::OSQLParseNode* getParseTree() const { return m_aSqlIterator.getParseTree();}
 136         // need for undo's and redo's
 137         SfxUndoManager* getUndoMgr();
 138         inline ::std::vector< ::boost::shared_ptr<OTableRow> >* getRows() { return &m_vRowList; }
 139
 140         /// returns the postion of the the first empty row
 141         sal_Int32                                                       getFirstEmptyRowPosition() const;
 142
 143         inline const OTypeInfoMap*                      getTypeInfo() const { return &m_aTypeInfo; }
 144
 145         inline TOTypeInfoSP                                     getTypeInfo(sal_Int32 _nPos) const { return m_aTypeInfoIndex[_nPos]->second; }
 146         TOTypeInfoSP                                            getTypeInfoByType(sal_Int32 _nDataType) const;
 147
 148         inline TOTypeInfoSP                                     getTypeInfoFallBack() const { return m_pTypeInfo; }
 149
 150         virtual sal_Bool                                        Construct(Window* pParent);
 151         // XEventListener
 152         virtual void SAL_CALL                           disposing( const ::com::sun::star::lang::EventObject& Source ) throw(::com::sun::star::uno::RuntimeException);
 153
 154         // ::com::sun::star::frame::XController
 155         virtual sal_Bool SAL_CALL                       suspend(sal_Bool bSuspend) throw( ::com::sun::star::uno::RuntimeException );
 156
 157         // ::com::sun::star::lang::XComponent
 158         virtual void            SAL_CALL disposing();
 159
 160         // XServiceInfo
 161         virtual ::rtl::OUString SAL_CALL getImplementationName() throw(::com::sun::star::uno::RuntimeException);
 162         virtual ::com::sun::star::uno::Sequence< ::rtl::OUString> SAL_CALL getSupportedServiceNames() throw(::com::sun::star::uno::RuntimeException);
 163         // need by registration
 164         static ::rtl::OUString getImplementationName_Static() throw( ::com::sun::star::uno::RuntimeException );
 165         static ::com::sun::star::uno::Sequence< ::rtl::OUString > getSupportedServiceNames_Static(void) throw( ::com::sun::star::uno::RuntimeException );
 166         static ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >
 167                 SAL_CALL Create(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >&);
 168
 169         //
 170         virtual void Load(const ::com::sun::star::uno::Reference< ::com::sun::star::io::XObjectInputStream>& _rxIn);
 171         virtual void Save(const ::com::sun::star::uno::Reference< ::com::sun::star::io::XObjectOutputStream>& _rxOut);
 172
 173     protected:
 174         void startTableListening();
 175         void stopTableListening();
 176         virtual void impl_initialize();
 177     };
 178 }
 179 #endif // DBUI_TABLECONTROLLER_HXX
 180
 181