IWORKPtrPropertyContext.h
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1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /*
3  * This file is part of the libetonyek project.
4  *
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/.
8  */
9 
10 #ifndef IWORKPTRPROPERTYCONTEXT_H_INCLUDED
11 #define IWORKPTRPROPERTYCONTEXT_H_INCLUDED
12 
14 #include "IWORKPropertyInfo.h"
15 
16 namespace libetonyek
17 {
18 
19 template<typename Property, typename Context, int TokenId>
21 {
22 public:
24 
25 private:
26  IWORKXMLContextPtr_t element(int name) override;
27  void endOfElement() override;
28 
29 private:
31 };
32 
33 template<typename Property, typename Context, int TokenId>
35  : IWORKPropertyContextBase(state, propMap)
36  , m_value()
37 {
38 }
39 
40 template<typename Property, typename Context, int TokenId>
42 {
43  m_default = false;
44  if (TokenId == name)
45  return makeContext<Context>(getState(), m_value);
46  return IWORKXMLContextPtr_t();
47 }
48 
49 template<typename Property, typename Context, int TokenId>
51 {
52  if (bool(m_value))
53  m_propMap.put<Property>(m_value);
54  else if (m_default)
55  m_propMap.clear<Property>();
56 }
57 
58 }
59 
60 #endif // IWORKPTRPROPERTYCONTEXT_H_INCLUDED
61 
62 /* vim:set shiftwidth=2 softtabstop=2 expandtab: */
Definition: IWORKBezierElement.cpp:18
std::shared_ptr< IWORKXMLContext > IWORKXMLContextPtr_t
Definition: IWORKXMLContext.h:18
Represents a (hierarchical) property map.
Definition: IWORKPropertyMap.h:24
void clear()
Clear property.
Definition: IWORKPropertyMap.h:145
Definition: IWORKPtrPropertyContext.h:20
State & getState()
Definition: IWORKXMLContextBase.h:43
IWORKPtrPropertyContext(IWORKXMLParserState &state, IWORKPropertyMap &propMap)
Definition: IWORKPtrPropertyContext.h:34
Definition: IWORKPropertyInfo.h:21
Definition: IWORKPropertyContextBase.h:20
const char * name
Definition: IWORKToken.cpp:43
bool m_default
Definition: IWORKPropertyContextBase.h:27
IWORKXMLContextPtr_t element(int name) override
Definition: IWORKPtrPropertyContext.h:41
Definition: IWORKXMLParserState.h:30
IWORKPropertyMap & m_propMap
Definition: IWORKPropertyContextBase.h:26
void endOfElement() override
Definition: IWORKPtrPropertyContext.h:50
void put(const typename IWORKPropertyInfo< Property >::ValueType &value)
Insert a new value for key key.
Definition: IWORKPropertyMap.h:134
IWORKPropertyInfo< Property >::ValueType m_value
Definition: IWORKPtrPropertyContext.h:30

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