/src/libreoffice/unotools/source/ucbhelper/progresshandlerwrap.cxx
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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 | | #include <unotools/progresshandlerwrap.hxx> |
21 | | #include <com/sun/star/task/XStatusIndicator.hpp> |
22 | | #include <utility> |
23 | | |
24 | | namespace utl |
25 | | { |
26 | | |
27 | | using namespace ::com::sun::star::uno; |
28 | | using namespace ::com::sun::star::task; |
29 | | using namespace ::com::sun::star::ucb; |
30 | | |
31 | | ProgressHandlerWrap::ProgressHandlerWrap( css::uno::Reference< css::task::XStatusIndicator > xSI ) |
32 | 0 | : m_xStatusIndicator(std::move( xSI )) |
33 | 0 | { |
34 | 0 | } |
35 | | |
36 | | static bool getStatusFromAny_Impl( const Any& aAny, OUString& aText, sal_Int32& nNum ) |
37 | 0 | { |
38 | 0 | bool bNumIsSet = false; |
39 | |
|
40 | 0 | Sequence< Any > aSetList; |
41 | 0 | if( aAny >>= aSetList ) |
42 | 0 | for (const auto& rSet : aSetList) |
43 | 0 | { |
44 | 0 | if( !bNumIsSet && ( rSet >>= nNum ) ) |
45 | 0 | bNumIsSet = true; |
46 | 0 | else |
47 | 0 | aText.isEmpty() && ( rSet >>= aText ); |
48 | 0 | } |
49 | |
|
50 | 0 | return bNumIsSet; |
51 | 0 | } |
52 | | |
53 | | void SAL_CALL ProgressHandlerWrap::push( const Any& Status ) |
54 | 0 | { |
55 | 0 | if( !m_xStatusIndicator.is() ) |
56 | 0 | return; |
57 | | |
58 | 0 | OUString aText; |
59 | 0 | sal_Int32 nRange; |
60 | |
|
61 | 0 | if( getStatusFromAny_Impl( Status, aText, nRange ) ) |
62 | 0 | m_xStatusIndicator->start( aText, nRange ); |
63 | 0 | } |
64 | | |
65 | | void SAL_CALL ProgressHandlerWrap::update( const Any& Status ) |
66 | 0 | { |
67 | 0 | if( !m_xStatusIndicator.is() ) |
68 | 0 | return; |
69 | | |
70 | 0 | OUString aText; |
71 | 0 | sal_Int32 nValue; |
72 | |
|
73 | 0 | if( getStatusFromAny_Impl( Status, aText, nValue ) ) |
74 | 0 | { |
75 | 0 | if( !aText.isEmpty() ) m_xStatusIndicator->setText( aText ); |
76 | 0 | m_xStatusIndicator->setValue( nValue ); |
77 | 0 | } |
78 | 0 | } |
79 | | |
80 | | void SAL_CALL ProgressHandlerWrap::pop() |
81 | 0 | { |
82 | 0 | if( m_xStatusIndicator.is() ) |
83 | 0 | m_xStatusIndicator->end(); |
84 | 0 | } |
85 | | |
86 | | } // namespace utl |
87 | | |
88 | | /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |