LibreOffice Module ucb (master) 1
ucpext_datasupplier.hxx
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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 * This file incorporates work covered by the following license notice:
10 *
11 * Licensed to the Apache Software Foundation (ASF) under one or more
12 * contributor license agreements. See the NOTICE file distributed
13 * with this work for additional information regarding copyright
14 * ownership. The ASF licenses this file to you under the Apache
15 * License, Version 2.0 (the "License"); you may not use this file
16 * except in compliance with the License. You may obtain a copy of
17 * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 */
19
20#pragma once
21
22#include "ucpext_content.hxx"
23
24#include <rtl/ref.hxx>
26
27#include <mutex>
28#include <vector>
29
30
31namespace ucb::ucp::ext
32{
33
34
35 class Content;
36
37
38 //= DataSupplier
39
41 {
42 public:
44 const css::uno::Reference< css::uno::XComponentContext >& rxContext,
46 );
47
48 void fetchData();
49
50 protected:
51 virtual ~DataSupplier() override;
52
53 virtual OUString queryContentIdentifierString( sal_uInt32 nIndex ) override;
54 virtual css::uno::Reference< css::ucb::XContentIdentifier > queryContentIdentifier( sal_uInt32 nIndex ) override;
55 virtual css::uno::Reference< css::ucb::XContent > queryContent( sal_uInt32 nIndex ) override;
56
57 virtual bool getResult( sal_uInt32 nIndex ) override;
58
59 virtual sal_uInt32 totalCount() override;
60 virtual sal_uInt32 currentCount() override;
61 virtual bool isCountFinal() override;
62
63 virtual css::uno::Reference< css::sdbc::XRow > queryPropertyValues( sal_uInt32 nIndex ) override;
64 virtual void releasePropertyValues( sal_uInt32 nIndex ) override;
65
66 virtual void close() override;
67
68 virtual void validate() override;
69
70 private:
72 {
73 OUString sId;
74 css::uno::Reference< css::ucb::XContentIdentifier > xId;
76 css::uno::Reference< css::sdbc::XRow > xRow;
77 };
78 typedef ::std::vector< ResultListEntry > ResultList;
79 std::mutex m_aMutex;
82 css::uno::Reference< css::uno::XComponentContext > m_xContext;
83 };
84
85
86} // namespace ucp::ext
87
88
89/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
virtual css::uno::Reference< css::ucb::XContent > queryContent(sal_uInt32 nIndex) override
css::uno::Reference< css::uno::XComponentContext > m_xContext
virtual css::uno::Reference< css::sdbc::XRow > queryPropertyValues(sal_uInt32 nIndex) override
virtual sal_uInt32 totalCount() override
virtual void validate() override
virtual void releasePropertyValues(sal_uInt32 nIndex) override
::rtl::Reference< Content > m_xContent
virtual bool getResult(sal_uInt32 nIndex) override
virtual bool isCountFinal() override
::std::vector< ResultListEntry > ResultList
virtual css::uno::Reference< css::ucb::XContentIdentifier > queryContentIdentifier(sal_uInt32 nIndex) override
virtual void close() override
virtual OUString queryContentIdentifierString(sal_uInt32 nIndex) override
DataSupplier(const css::uno::Reference< css::uno::XComponentContext > &rxContext, rtl::Reference< Content > xContent)
virtual sal_uInt32 currentCount() override
css::uno::Reference< css::sdbc::XRow > xRow
css::uno::Reference< css::ucb::XContentIdentifier > xId