ucb/source/ucp/cmis/cmis_datasupplier.hxx

   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
  10 #ifndef INCLUDED_UCB_SOURCE_UCP_CMIS_CMIS_DATASUPPLIER_HXX
  11 #define INCLUDED_UCB_SOURCE_UCP_CMIS_CMIS_DATASUPPLIER_HXX
  12
  13 #include <vector>
  14
  15 #include <ucbhelper/resultset.hxx>
  16
  17 #include "children_provider.hxx"
  18
  19 namespace cmis
  20 {
  21
  22     class Content;
  23
  24     struct ResultListEntry
  25     {
  26         com::sun::star::uno::Reference< com::sun::star::ucb::XContent > xContent;
  27         com::sun::star::uno::Reference< com::sun::star::sdbc::XRow > xRow;
  28
  29         ResultListEntry( com::sun::star::uno::Reference< com::sun::star::ucb::XContent > xCnt ) : xContent( xCnt )
  30         {
  31         }
  32
  33         ~ResultListEntry()
  34         {
  35         }
  36     };
  37
  38     typedef std::vector< ResultListEntry* > ResultList;
  39
  40     class DataSupplier : public ucbhelper::ResultSetDataSupplier
  41     {
  42         private:
  43             ChildrenProvider* m_pChildrenProvider;
  44             sal_Int32 mnOpenMode;
  45             bool mbCountFinal;
  46             bool getData();
  47             ResultList maResults;
  48
  49         public:
  50             DataSupplier( ChildrenProvider* pChildrenProvider, sal_Int32 nOpenMode );
  51
  52             virtual ~DataSupplier();
  53
  54             virtual OUString queryContentIdentifierString( sal_uInt32 nIndex ) SAL_OVERRIDE;
  55             virtual com::sun::star::uno::Reference< com::sun::star::ucb::XContentIdentifier >
  56                 queryContentIdentifier( sal_uInt32 nIndex ) SAL_OVERRIDE;
  57             virtual com::sun::star::uno::Reference< com::sun::star::ucb::XContent >
  58                 queryContent( sal_uInt32 nIndex ) SAL_OVERRIDE;
  59
  60             virtual bool getResult( sal_uInt32 nIndex ) SAL_OVERRIDE;
  61
  62             virtual sal_uInt32 totalCount() SAL_OVERRIDE;
  63             virtual sal_uInt32 currentCount() SAL_OVERRIDE;
  64             virtual bool isCountFinal() SAL_OVERRIDE;
  65
  66             virtual com::sun::star::uno::Reference< com::sun::star::sdbc::XRow >
  67                 queryPropertyValues( sal_uInt32 nIndex  ) SAL_OVERRIDE;
  68             virtual void releasePropertyValues( sal_uInt32 nIndex ) SAL_OVERRIDE;
  69
  70             virtual void close() SAL_OVERRIDE;
  71
  72             virtual void validate()
  73                 throw( com::sun::star::ucb::ResultSetException ) SAL_OVERRIDE;
  74     };
  75
  76 }
  77
  78 #endif
  79
  80 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */