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
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include <XMLEventImportHelper.hxx>
#include <tools/debug.hxx>
#include <xmloff/xmlimp.hxx>
#include <xmloff/namespacemap.hxx>
#include <xmloff/xmlnamespace.hxx>
#include <xmloff/xmlerror.hxx>
using ::com::sun::star::uno::Reference;
XMLEventImportHelper::XMLEventImportHelper() :
pEventNameMap(new NameMap)
{
}
XMLEventImportHelper::~XMLEventImportHelper()
{
// delete factories
aFactoryMap.clear();
// delete name map
pEventNameMap.reset();
}
void XMLEventImportHelper::RegisterFactory(
const OUString& rLanguage,
std::unique_ptr<XMLEventContextFactory> pFactory )
{
assert(pFactory);
aFactoryMap[rLanguage] = std::move(pFactory);
}
void XMLEventImportHelper::AddTranslationTable(
const XMLEventNameTranslation* pTransTable )
{
if (nullptr == pTransTable)
return;
// put translation table into map
for(const XMLEventNameTranslation* pTrans = pTransTable;
!pTrans->sAPIName.isEmpty();
pTrans++)
{
XMLEventName aName( pTrans->nPrefix, pTrans->sXMLName );
// check for conflicting entries
DBG_ASSERT(pEventNameMap->find(aName) == pEventNameMap->end(),
"conflicting event translations");
// assign new translation
(*pEventNameMap)[aName] = pTrans->sAPIName;
}
// else? ignore!
}
void XMLEventImportHelper::PushTranslationTable()
{
// save old map and install new one
aEventNameMapVector.push_back(std::move(pEventNameMap));
pEventNameMap.reset( new NameMap );
}
void XMLEventImportHelper::PopTranslationTable()
{
DBG_ASSERT(!aEventNameMapVector.empty(),
"no translation tables left to pop");
if ( !aEventNameMapVector.empty() )
{
// delete current and install old map
pEventNameMap = std::move(aEventNameMapVector.back());
aEventNameMapVector.pop_back();
}
}
SvXMLImportContext* XMLEventImportHelper::CreateContext(
SvXMLImport& rImport,
const Reference<css::xml::sax::XFastAttributeList> & xAttrList,
XMLEventsImportContext* rEvents,
const OUString& rXmlEventName,
const OUString& rLanguage)
{
SvXMLImportContext* pContext = nullptr;
// translate event name from xml to api
OUString sMacroName;
sal_uInt16 nMacroPrefix =
rImport.GetNamespaceMap().GetKeyByAttrValueQName(rXmlEventName,
&sMacroName );
XMLEventName aEventName( nMacroPrefix, sMacroName );
NameMap::iterator aNameIter = pEventNameMap->find(aEventName);
if (aNameIter != pEventNameMap->end())
{
OUString aScriptLanguage;
sal_uInt16 nScriptPrefix = rImport.GetNamespaceMap().
GetKeyByAttrValueQName(rLanguage, &aScriptLanguage);
if( XML_NAMESPACE_OOO != nScriptPrefix )
aScriptLanguage = rLanguage ;
// check for factory
FactoryMap::iterator aFactoryIterator =
aFactoryMap.find(aScriptLanguage);
if (aFactoryIterator != aFactoryMap.end())
{
// delegate to factory
pContext = aFactoryIterator->second->CreateContext(
rImport, xAttrList,
rEvents, aNameIter->second);
}
}
// default context (if no context was created above)
if( nullptr == pContext )
{
pContext = new SvXMLImportContext(rImport);
rImport.SetError(XMLERROR_FLAG_ERROR | XMLERROR_ILLEGAL_EVENT,
{ rXmlEventName, rLanguage });
}
return pContext;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
