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         css::uno::Reference< css::ucb::XContent > xContent;
  27         css::uno::Reference< css::sdbc::XRow > xRow;
  28
  29         explicit ResultListEntry( css::uno::Reference< css::ucb::XContent > const & xCnt ) : xContent( xCnt )
  30         {
  31         }
  32     };
  33
  34     class DataSupplier : public ucbhelper::ResultSetDataSupplier
  35     {
  36         private:
  37             ChildrenProvider* m_pChildrenProvider;
  38             sal_Int32 const mnOpenMode;
  39             bool mbCountFinal;
  40             void getData();
  41             std::vector< ResultListEntry > maResults;
  42
  43         public:
  44             DataSupplier( ChildrenProvider* pChildrenProvider, sal_Int32 nOpenMode );
  45
  46             virtual ~DataSupplier() override;
  47
  48             virtual OUString queryContentIdentifierString( sal_uInt32 nIndex ) override;
  49             virtual css::uno::Reference< css::ucb::XContentIdentifier >
  50                 queryContentIdentifier( sal_uInt32 nIndex ) override;
  51             virtual css::uno::Reference< css::ucb::XContent >
  52                 queryContent( sal_uInt32 nIndex ) override;
  53
  54             virtual bool getResult( sal_uInt32 nIndex ) override;
  55
  56             virtual sal_uInt32 totalCount() override;
  57             virtual sal_uInt32 currentCount() override;
  58             virtual bool isCountFinal() override;
  59
  60             virtual css::uno::Reference< css::sdbc::XRow >
  61                 queryPropertyValues( sal_uInt32 nIndex  ) override;
  62             virtual void releasePropertyValues( sal_uInt32 nIndex ) override;
  63
  64             virtual void close() override;
  65
  66             virtual void validate() override;
  67     };
  68
  69 }
  70
  71 #endif
  72
  73 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */