blob: 9394a9b59be572bf77079e6d490d747040549d27 (
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
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
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* 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.
*
************************************************************************/
#include "configinit.hxx"
#include "desktop.hrc"
#include "app.hxx"
#include <comphelper/processfactory.hxx>
#include <uno/current_context.hxx>
#include <cppuhelper/implbase1.hxx>
#include <rtl/ustrbuf.hxx>
#include <osl/diagnose.h>
#include <stdio.h>
#include <com/sun/star/task/InteractionHandler.hpp>
// ----------------------------------------------------------------------------
namespace uno = ::com::sun::star::uno;
namespace lang = ::com::sun::star::lang;
using rtl::OUString;
using uno::UNO_QUERY;
// ----------------------------------------------------------------------------
// must be aligned with configmgr/source/misc/configinteractionhandler
static char const CONFIG_ERROR_HANDLER[] = "configuration.interaction-handler";
// ----------------------------------------------------------------------------
#define OUSTRING( constascii ) OUString( RTL_CONSTASCII_USTRINGPARAM( constascii ) )
#define k_ERRORHANDLER OUSTRING( CONFIGURATION_ERROR_HANDLER )
// ----------------------------------------------------------------------------
// ConfigurationErrorHandler
// ----------------------------------------------------------------------------
namespace
{
typedef uno::Reference< uno::XCurrentContext > CurrentContext;
class SimpleCurrentContext : public cppu::WeakImplHelper1< uno::XCurrentContext >
{
CurrentContext m_xChainedContext;
public:
explicit
SimpleCurrentContext(const CurrentContext & xChainedContext)
: m_xChainedContext(xChainedContext)
{}
void install() { uno::setCurrentContext(this); }
void deinstall() { uno::setCurrentContext(m_xChainedContext); }
uno::Any getChainedValueByName( OUString const & aName) const
{
return m_xChainedContext.is()
? m_xChainedContext->getValueByName(aName)
: uno::Any();
}
// XCurrentContext
virtual uno::Any SAL_CALL
getValueByName( OUString const & aName)
throw (uno::RuntimeException);
};
uno::Any SAL_CALL
SimpleCurrentContext::getValueByName( OUString const & aName)
throw (uno::RuntimeException)
{
return getChainedValueByName(aName);
}
}
// ----------------------------------------------------------------------------
class ConfigurationErrorHandler::Context : public SimpleCurrentContext
{
public:
Context()
: SimpleCurrentContext( uno::getCurrentContext() )
{
}
~Context()
{
}
// XCurrentContext
virtual uno::Any SAL_CALL
getValueByName( OUString const & aName)
throw (uno::RuntimeException);
private:
InteractionHandler m_xHandler;
};
//------------------------------------------------------------------------------
uno::Any SAL_CALL ConfigurationErrorHandler::Context::getValueByName( OUString const & aName)
throw (uno::RuntimeException)
{
if ( aName == CONFIG_ERROR_HANDLER )
{
if ( !m_xHandler.is() )
m_xHandler = ConfigurationErrorHandler::getDefaultInteractionHandler();
return uno::Any( m_xHandler );
}
return SimpleCurrentContext::getValueByName( aName );
}
//------------------------------------------------------------------------------
ConfigurationErrorHandler::~ConfigurationErrorHandler()
{
deactivate();
}
//------------------------------------------------------------------------------
/// installs the handler into the current context
void ConfigurationErrorHandler::activate()
{
if (!m_pContext)
{
m_pContext = new Context;
m_pContext->acquire();
}
m_pContext->install();
}
//------------------------------------------------------------------------------
/// deinstalls the handler from the current context, restoring the previous context
void ConfigurationErrorHandler::deactivate()
{
if (m_pContext)
{
m_pContext->deinstall();
m_pContext->release();
m_pContext = 0;
}
}
//------------------------------------------------------------------------------
ConfigurationErrorHandler::InteractionHandler ConfigurationErrorHandler::getDefaultInteractionHandler()
{
uno::Reference< uno::XComponentContext > xContext = ::comphelper::getProcessComponentContext();
InteractionHandler xHandler( com::sun::star::task::InteractionHandler::createWithParent(xContext, 0), UNO_QUERY );
return xHandler;
}
//------------------------------------------------------------------------------
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
