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
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
|
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_framework.hxx"
#include "interaction/quietinteraction.hxx"
//_________________________________________________________________________________________________________________
// my own includes
//_________________________________________________________________________________________________________________
#include <threadhelp/readguard.hxx>
#include <threadhelp/writeguard.hxx>
#include <macros/generic.hxx>
#include <macros/debug.hxx>
//_________________________________________________________________________________________________________________
// interface includes
//_________________________________________________________________________________________________________________
#include <com/sun/star/task/XInteractionAbort.hpp>
#include <com/sun/star/task/XInteractionApprove.hpp>
#include <com/sun/star/document/XInteractionFilterSelect.hpp>
#include <com/sun/star/document/XInteractionFilterOptions.hpp>
#include <com/sun/star/document/AmbigousFilterRequest.hpp>
#include <com/sun/star/document/FilterOptionsRequest.hpp>
#include <com/sun/star/task/ErrorCodeRequest.hpp>
#ifndef _COM_SUN_STAR_DOCUMENT_LOCKEDDOCUMENTREQUEST_HPP_
#include <com/sun/star/document/LockedDocumentRequest.hpp>
#endif
//_________________________________________________________________________________________________________________
// other includes
//_________________________________________________________________________________________________________________
#include <vcl/svapp.hxx>
#ifndef __RSC
#include <tools/errinf.hxx>
#endif
//_________________________________________________________________________________________________________________
// namespace
//_________________________________________________________________________________________________________________
namespace framework{
//_________________________________________________________________________________________________________________
// exported const
//_________________________________________________________________________________________________________________
//_________________________________________________________________________________________________________________
// exported definitions
//_________________________________________________________________________________________________________________
DEFINE_XINTERFACE_2( QuietInteraction ,
OWeakObject ,
DIRECT_INTERFACE(css::lang::XTypeProvider ) ,
DIRECT_INTERFACE(css::task::XInteractionHandler) )
DEFINE_XTYPEPROVIDER_2( QuietInteraction ,
css::lang::XTypeProvider ,
css::task::XInteractionHandler )
//_________________________________________________________________________________________________________________
QuietInteraction::QuietInteraction()
: ThreadHelpBase ( &Application::GetSolarMutex() )
, ::cppu::OWeakObject( )
, m_aRequest ( )
{
}
//_________________________________________________________________________________________________________________
void SAL_CALL QuietInteraction::handle( const css::uno::Reference< css::task::XInteractionRequest >& xRequest ) throw( css::uno::RuntimeException )
{
// safe the request for outside analyzing everytime!
css::uno::Any aRequest = xRequest->getRequest();
/* SAFE { */
WriteGuard aWriteLock(m_aLock);
m_aRequest = aRequest;
aWriteLock.unlock();
/* } SAFE */
// analyze the request
// We need XAbort as possible continuation as minimum!
// An optional filter selection we can handle too.
css::uno::Sequence< css::uno::Reference< css::task::XInteractionContinuation > > lContinuations = xRequest->getContinuations();
css::uno::Reference< css::task::XInteractionAbort > xAbort ;
css::uno::Reference< css::task::XInteractionApprove > xApprove ;
css::uno::Reference< css::document::XInteractionFilterSelect > xFilter ;
css::uno::Reference< css::document::XInteractionFilterOptions > xFOptions ;
sal_Int32 nCount=lContinuations.getLength();
for (sal_Int32 i=0; i<nCount; ++i)
{
if ( ! xAbort.is() )
xAbort = css::uno::Reference< css::task::XInteractionAbort >( lContinuations[i], css::uno::UNO_QUERY );
if( ! xApprove.is() )
xApprove = css::uno::Reference< css::task::XInteractionApprove >( lContinuations[i], css::uno::UNO_QUERY );
if ( ! xFilter.is() )
xFilter = css::uno::Reference< css::document::XInteractionFilterSelect >( lContinuations[i], css::uno::UNO_QUERY );
if ( ! xFOptions.is() )
xFOptions = css::uno::Reference< css::document::XInteractionFilterOptions >( lContinuations[i], css::uno::UNO_QUERY );
}
// differ between abortable interactions (error, unknown filter ...)
// and other ones (ambigous but not unknown filter ...)
css::task::ErrorCodeRequest aErrorCodeRequest ;
css::document::AmbigousFilterRequest aAmbigousFilterRequest;
css::document::LockedDocumentRequest aLockedDocumentRequest;
css::document::FilterOptionsRequest aFilterOptionsRequest;
if (aRequest>>=aAmbigousFilterRequest)
{
if (xFilter.is())
{
// user selected filter wins everytime!
xFilter->setFilter( aAmbigousFilterRequest.SelectedFilter );
xFilter->select();
}
}
else
if( aRequest >>= aErrorCodeRequest )
{
// warnings can be ignored => approve
// errors must break loading => abort
sal_Bool bWarning = (aErrorCodeRequest.ErrCode & ERRCODE_WARNING_MASK) == ERRCODE_WARNING_MASK;
if (xApprove.is() && bWarning)
xApprove->select();
else
if (xAbort.is())
xAbort->select();
}
else
if( aRequest >>= aLockedDocumentRequest )
{
// the locked document should be opened readonly by default
if (xApprove.is())
xApprove->select();
else
if (xAbort.is())
xAbort->select();
}
else
if (aRequest>>=aFilterOptionsRequest)
{
if (xFOptions.is())
{
// let the default filter options be used
xFOptions->select();
}
}
else
if (xAbort.is())
xAbort->select();
}
//_________________________________________________________________________________________________________________
css::uno::Any QuietInteraction::getRequest() const
{
/* SAFE { */
ReadGuard aReadLock(m_aLock);
return m_aRequest;
/* } SAFE */
}
//_________________________________________________________________________________________________________________
sal_Bool QuietInteraction::wasUsed() const
{
/* SAFE { */
ReadGuard aReadLock(m_aLock);
return m_aRequest.hasValue();
/* } SAFE */
}
} // namespace framework
|
