/src/libreoffice/sfx2/source/appl/helpdispatch.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 | | |
21 | | #include "helpdispatch.hxx" |
22 | | #include "newhelp.hxx" |
23 | | #include <tools/debug.hxx> |
24 | | #include <utility> |
25 | | |
26 | | using namespace ::com::sun::star::beans; |
27 | | using namespace ::com::sun::star::frame; |
28 | | using namespace ::com::sun::star::uno; |
29 | | using namespace ::com::sun::star::util; |
30 | | |
31 | | // class HelpInterceptor_Impl -------------------------------------------- |
32 | | |
33 | | HelpDispatch_Impl::HelpDispatch_Impl( HelpInterceptor_Impl& _rInterceptor, |
34 | | css::uno::Reference< css::frame::XDispatch > _xDisp ) : |
35 | | |
36 | 0 | m_rInterceptor ( _rInterceptor ), |
37 | 0 | m_xRealDispatch (std::move( _xDisp )) |
38 | | |
39 | 0 | { |
40 | 0 | } |
41 | | |
42 | | |
43 | | HelpDispatch_Impl::~HelpDispatch_Impl() |
44 | 0 | { |
45 | 0 | } |
46 | | |
47 | | |
48 | | // XDispatch |
49 | | |
50 | | void SAL_CALL HelpDispatch_Impl::dispatch( |
51 | | |
52 | | const URL& aURL, const Sequence< PropertyValue >& aArgs ) |
53 | | |
54 | 0 | { |
55 | 0 | DBG_ASSERT( m_xRealDispatch.is(), "invalid dispatch" ); |
56 | | |
57 | | // search for a keyword (dispatch from the basic ide) |
58 | 0 | bool bHasKeyword = false; |
59 | 0 | OUString sKeyword; |
60 | 0 | for ( const PropertyValue& rArg : aArgs ) |
61 | 0 | { |
62 | 0 | if ( rArg.Name == "HelpKeyword" ) |
63 | 0 | { |
64 | 0 | OUString sHelpKeyword; |
65 | 0 | if ( ( rArg.Value >>= sHelpKeyword ) && !sHelpKeyword.isEmpty() ) |
66 | 0 | { |
67 | 0 | sKeyword = sHelpKeyword; |
68 | 0 | bHasKeyword = !sKeyword.isEmpty(); |
69 | 0 | break; |
70 | 0 | } |
71 | 0 | } |
72 | 0 | } |
73 | | |
74 | | // if a keyword was found, then open it |
75 | 0 | SfxHelpWindow_Impl* pHelpWin = m_rInterceptor.GetHelpWindow(); |
76 | 0 | DBG_ASSERT( pHelpWin, "invalid HelpWindow" ); |
77 | 0 | if ( bHasKeyword ) |
78 | 0 | { |
79 | 0 | pHelpWin->OpenKeyword( sKeyword ); |
80 | 0 | return; |
81 | 0 | } |
82 | | |
83 | 0 | pHelpWin->loadHelpContent(aURL.Complete); |
84 | 0 | } |
85 | | |
86 | | |
87 | | void SAL_CALL HelpDispatch_Impl::addStatusListener( |
88 | | |
89 | | const Reference< XStatusListener >& xControl, const URL& aURL ) |
90 | | |
91 | 0 | { |
92 | 0 | DBG_ASSERT( m_xRealDispatch.is(), "invalid dispatch" ); |
93 | 0 | m_xRealDispatch->addStatusListener( xControl, aURL ); |
94 | 0 | } |
95 | | |
96 | | |
97 | | void SAL_CALL HelpDispatch_Impl::removeStatusListener( |
98 | | |
99 | | const Reference< XStatusListener >& xControl, const URL& aURL ) |
100 | | |
101 | 0 | { |
102 | 0 | DBG_ASSERT( m_xRealDispatch.is(), "invalid dispatch" ); |
103 | 0 | m_xRealDispatch->removeStatusListener( xControl, aURL ); |
104 | 0 | } |
105 | | |
106 | | /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |