summaryrefslogtreecommitdiff
path: root/chart2/source/inc/DataSource.hxx
blob: 6f55fec23dea16747320740da4aa79258598b442 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
 * This file is part of the LibreOffice project.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
 *   with this work for additional information regarding copyright
 *   ownership. The ASF licenses this file to you under the Apache
 *   License, Version 2.0 (the "License"); you may not use this file
 *   except in compliance with the License. You may obtain a copy of
 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
 */
#ifndef INCLUDED_CHART2_SOURCE_INC_DATASOURCE_HXX
#define INCLUDED_CHART2_SOURCE_INC_DATASOURCE_HXX

#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/chart2/data/XDataSource.hpp>
#include <com/sun/star/chart2/data/XDataSink.hpp>
#include <com/sun/star/uno/XComponentContext.hpp>
#include <cppuhelper/implbase3.hxx>
#include <comphelper/uno3.hxx>

namespace chart
{

class DataSource : public
    ::cppu::WeakImplHelper3<
        ::com::sun::star::lang::XServiceInfo,
        ::com::sun::star::chart2::data::XDataSource,
        ::com::sun::star::chart2::data::XDataSink >
{
public:
    explicit DataSource(
        const ::com::sun::star::uno::Reference<
            ::com::sun::star::uno::XComponentContext > & xContext );
    explicit DataSource(
        const ::com::sun::star::uno::Sequence<
            ::com::sun::star::uno::Reference<
                ::com::sun::star::chart2::data::XLabeledDataSequence > > & rSequences );

    virtual ~DataSource();

    /// establish methods for factory instatiation
    static css::uno::Reference< css::uno::XInterface > SAL_CALL create( css::uno::Reference< css::uno::XComponentContext > const & xContext)
        throw(css::uno::Exception)
    {
        return (::cppu::OWeakObject *)new DataSource( xContext );
    }
    /// declare XServiceInfo methods
    virtual OUString SAL_CALL getImplementationName()
            throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName )
            throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames()
            throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;

    static OUString getImplementationName_Static();
    static css::uno::Sequence< OUString > getSupportedServiceNames_Static();

protected:
    // ____ XDataSource ____
    virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::chart2::data::XLabeledDataSequence > > SAL_CALL
        getDataSequences()
        throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;

    // ____ XDataSink ____
    virtual void SAL_CALL setData( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::chart2::data::XLabeledDataSequence > >& aData )
        throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;

private:
    ::com::sun::star::uno::Sequence<
        ::com::sun::star::uno::Reference<
            ::com::sun::star::chart2::data::XLabeledDataSequence > >
        m_aDataSeq;
};

} //  namespace chart

// INCLUDED_CHART2_SOURCE_INC_DATASOURCE_HXX
#endif

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */