IWORKStyle.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 IWORKSTYLE_H_INCLUDED
11 #define IWORKSTYLE_H_INCLUDED
12 
13 #include "IWORKStyle_fwd.h"
14 
15 #include <boost/any.hpp>
16 #include <boost/optional.hpp>
17 
18 #include "IWORKPropertyMap.h"
19 #include "IWORKStylesheet.h"
20 
21 namespace libetonyek
22 {
23 
24 class IWORKStyleStack;
25 
29 {
30 public:
31  IWORKStyle(const IWORKPropertyMap &props, const boost::optional<std::string> &ident, const boost::optional<std::string> &parentIdent);
32  IWORKStyle(const IWORKPropertyMap &props, const boost::optional<std::string> &ident, const IWORKStylePtr_t &parent);
33 
40 
45  void flatten();
46 
49  const IWORKPropertyMap &getPropertyMap() const;
50 
54 
59  template<class Property>
60  bool has() const
61  {
62  return m_props.has<Property>(true);
63  }
64 
69  template<class Property>
70  const typename IWORKPropertyInfo<Property>::ValueType &get() const
71  {
72  return m_props.get<Property>(true);
73  }
74 
75  const boost::optional<std::string> &getIdent() const;
76 
77  void setParent(const IWORKStylePtr_t parent);
78 
80  void createListLevelStyles();
81 
82 protected:
83  const boost::optional<std::string> &getParentIdent() const;
84  const IWORKStylePtr_t getParent() const;
85 
86 private:
88 
89  const boost::optional<std::string> m_ident;
90  const boost::optional<std::string> m_parentIdent;
92 };
93 
94 }
95 
96 #endif // IWORKSTYLE_H_INCLUDED
97 
98 /* vim:set shiftwidth=2 softtabstop=2 expandtab: */
void setParent(const IWORKStylePtr_t parent)
Definition: IWORKStyle.cpp:92
bool link(const IWORKStylesheetPtr_t &stylesheet)
Find the parent style by its ID.
Definition: IWORKStyle.cpp:38
void createListLevelStyles()
Creates the list level properties of a list style if it does not exists.
Definition: IWORKStyle.cpp:99
const boost::optional< std::string > & getIdent() const
Definition: IWORKStyle.cpp:77
Definition: IWORKToken.h:424
Represents a hierarchical style.
Definition: IWORKStyle.h:28
IWORKStyle(const IWORKPropertyMap &props, const boost::optional< std::string > &ident, const boost::optional< std::string > &parentIdent)
Definition: IWORKStyle.cpp:20
Represents a (hierarchical) property map.
Definition: IWORKPropertyMap.h:24
bool has() const
Check for the presence of a property.
Definition: IWORKStyle.h:60
const IWORKPropertyMap & getPropertyMap() const
Get the style's property map.
Definition: IWORKStyle.cpp:67
const IWORKStylePtr_t getParent() const
Definition: IWORKStyle.cpp:87
std::shared_ptr< IWORKStyle > IWORKStylePtr_t
Definition: IWORKStyle_fwd.h:21
void flatten()
Copy attributes from parent style (recursively).
Definition: IWORKStyle.cpp:62
Definition: IWORKToken.h:566
Definition: IWORKPropertyInfo.h:21
const boost::optional< std::string > m_parentIdent
Definition: IWORKStyle.h:90
const boost::optional< std::string > m_ident
Definition: IWORKStyle.h:89
const boost::optional< std::string > & getParentIdent() const
Definition: IWORKStyle.cpp:82
bool has(bool lookInParent=false) const
Check for the presence of a property.
Definition: IWORKPropertyMap.h:78
const IWORKPropertyInfo< Property >::ValueType & get(bool lookInParent=false) const
Retrieve the value of a property.
Definition: IWORKPropertyMap.h:113
IWORKPropertyMap m_props
Definition: IWORKStyle.h:87
IWORKStylePtr_t m_parent
Definition: IWORKStyle.h:91
std::shared_ptr< IWORKStylesheet > IWORKStylesheetPtr_t
Definition: IWORKStylesheet.h:19

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