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
|
/* -*- 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 .
*/
#ifndef INCLUDED_XMLOFF_XMLEVENT_HXX
#define INCLUDED_XMLOFF_XMLEVENT_HXX
#include <rtl/ustring.hxx>
namespace com::sun::star::uno { template <class interface_type> class Reference; }
namespace com::sun::star::uno { template <typename > class Sequence; }
/**
* @#file
*
* Several definition used in im- and export of events
*/
namespace com::sun::star {
namespace xml::sax { class XAttributeList; }
namespace beans { struct PropertyValue; }
}
class SvXMLExport;
class SvXMLImportContext;
class SvXMLImport;
class XMLEventsImportContext;
struct XMLEventName
{
sal_uInt16 m_nPrefix;
OUString m_aName;
XMLEventName() : m_nPrefix( 0 ) {}
XMLEventName( sal_uInt16 n, const char *p ) :
m_nPrefix( n ),
m_aName( OUString::createFromAscii(p) )
{}
XMLEventName( sal_uInt16 n, const OUString& r ) :
m_nPrefix( n ),
m_aName( r )
{}
bool operator<( const XMLEventName& r ) const
{
return m_nPrefix < r.m_nPrefix ||
(m_nPrefix == r.m_nPrefix && m_aName < r.m_aName );
}
};
/**
* XMLEventNameTranslation: define tables that translate between event names
* as used in the XML file format and in the StarOffice API.
* The last entry in the table must be { NULL, 0, NULL }.
*/
struct XMLEventNameTranslation
{
const char* sAPIName;
sal_uInt16 nPrefix; // namespace prefix
const char* sXMLName;
};
/// a translation table for the events defined in the XEventsSupplier service
/// (implemented in XMLEventExport.cxx)
extern const XMLEventNameTranslation aStandardEventTable[];
/**
* Handle export of an event for a certain event type (event type as
* defined by the PropertyValue "EventType" in API).
*
* The Handler has to generate the full <script:event> element.
*/
class XMLEventExportHandler
{
public:
virtual ~XMLEventExportHandler() {};
virtual void Export(
SvXMLExport& rExport, /// the current XML export
const OUString& rEventQName, /// the XML name of the event
const css::uno::Sequence<css::beans::PropertyValue> & rValues, /// the values for the event
bool bUseWhitespace) = 0; /// create whitespace around elements?
};
/**
* Handle import of an event for a certain event type (as defined by
* the PropertyValue "EventType" in the API).
*
* EventContextFactories must be registered with the EventImportHelper
* that is attached to the SvXMLImport.
*
* The factory has to create an import context for a <script:event>
* element. The context has to call the
* EventsImportContext::AddEventValues() method to save its event
* registered with the enclosing element. For events consisting only
* of attributes (and an empty element) an easy solution is to handle
* all attributes in the CreateContext()-method and return a default
* context.
*
* EventContextFactory objects have to be registered with the
* EventsImportHelper.
*/
class XMLEventContextFactory
{
public:
virtual ~XMLEventContextFactory() {};
virtual SvXMLImportContext* CreateContext(
SvXMLImport& rImport, /// import context
const css::uno::Reference<css::xml::sax::XAttributeList> & xAttrList, /// attribute list
/// the context for the enclosing <script:events> element
XMLEventsImportContext* rEvents,
/// the event name (as understood by the API)
const OUString& rApiEventName) = 0;
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
