1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
3 * This file is part of the LibreOffice project.
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/.
9 * This file incorporates work covered by the following license notice:
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 .
20 #include "fpinteraction.hxx"
21 #include <tools/debug.hxx>
22 #include <com/sun/star/ucb/InteractiveIOException.hpp>
23 #include <com/sun/star/task/XInteractionAbort.hpp>
24 #include <com/sun/star/task/XInteractionApprove.hpp>
25 #include <com/sun/star/task/XInteractionDisapprove.hpp>
26 #include <com/sun/star/task/XInteractionRetry.hpp>
28 //........................................................................
31 //........................................................................
32 using namespace ::com::sun::star::uno
;
33 using namespace ::com::sun::star::task
;
34 using namespace ::com::sun::star::ucb
;
36 //====================================================================
37 //= OFilePickerInteractionHandler
38 //====================================================================
39 DBG_NAME( OFilePickerInteractionHandler
)
40 //--------------------------------------------------------------------
41 OFilePickerInteractionHandler::OFilePickerInteractionHandler( const ::com::sun::star::uno::Reference
< ::com::sun::star::task::XInteractionHandler
>& _rxMaster
)
42 :m_xMaster( _rxMaster
)
44 ,m_eInterceptions( OFilePickerInteractionHandler::E_NOINTERCEPTION
)
46 DBG_CTOR( OFilePickerInteractionHandler
, NULL
);
47 DBG_ASSERT( m_xMaster
.is(), "OFilePickerInteractionHandler::OFilePickerInteractionHandler: invalid master handler!" );
50 //--------------------------------------------------------------------
51 OFilePickerInteractionHandler::~OFilePickerInteractionHandler( )
53 DBG_DTOR( OFilePickerInteractionHandler
, NULL
);
56 //--------------------------------------------------------------------
57 void SAL_CALL
OFilePickerInteractionHandler::handle( const Reference
< XInteractionRequest
>& _rxRequest
) throw (RuntimeException
)
64 // extract some generic continuations ... might we need it later
65 // if something goes wrong.
66 Reference
< XInteractionAbort
> xAbort
;
67 Reference
< XInteractionApprove
> xApprove
;
68 Reference
< XInteractionDisapprove
> xDisapprove
;
69 Reference
< XInteractionRetry
> xRetry
;
71 const Sequence
< Reference
< XInteractionContinuation
> > lConts
= _rxRequest
->getContinuations();
72 const Reference
< XInteractionContinuation
>* pConts
= lConts
.getConstArray();
73 for (sal_Int32 i
=0; i
<lConts
.getLength(); ++i
)
76 xAbort
= Reference
< XInteractionAbort
>(pConts
[i
], UNO_QUERY
);
78 xApprove
= Reference
< XInteractionApprove
>(pConts
[i
], UNO_QUERY
);
79 if (!xDisapprove
.is())
80 xDisapprove
= Reference
< XInteractionDisapprove
>(pConts
[i
], UNO_QUERY
);
82 xRetry
= Reference
< XInteractionRetry
>(pConts
[i
], UNO_QUERY
);
85 // safe the original request for later analyzing!
86 m_aException
= _rxRequest
->getRequest();
88 // intercept some interesting interactions
90 // The "does not exist" interaction will be supressed here completely.
91 if (m_eInterceptions
& OFilePickerInteractionHandler::E_DOESNOTEXIST
)
93 InteractiveIOException aIoException
;
95 (m_aException
>>= aIoException
) &&
96 (IOErrorCode_NOT_EXISTING
== aIoException
.Code
)
105 // no master => abort this operation ...
113 // forward it to our master - so he can handle all
114 // not interesting interactions :-)
115 m_xMaster
->handle(_rxRequest
);
118 //--------------------------------------------------------------------
119 void OFilePickerInteractionHandler::enableInterceptions( EInterceptedInteractions eInterceptions
)
121 m_eInterceptions
= eInterceptions
;
124 //--------------------------------------------------------------------
125 sal_Bool
OFilePickerInteractionHandler::wasUsed() const
130 //--------------------------------------------------------------------
131 void OFilePickerInteractionHandler::resetUseState()
136 //--------------------------------------------------------------------
137 void OFilePickerInteractionHandler::forgetRequest()
139 m_aException
= Any();
142 //--------------------------------------------------------------------
143 sal_Bool
OFilePickerInteractionHandler::wasAccessDenied() const
145 InteractiveIOException aIoException
;
147 (m_aException
>>= aIoException
) &&
148 (IOErrorCode_ACCESS_DENIED
== aIoException
.Code
)
156 //........................................................................
158 //........................................................................
160 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */