gloox  1.0.1
chatstate.h
1 /*
2  Copyright (c) 2007-2012 by Jakob Schroeter <js@camaya.net>
3  This file is part of the gloox library. http://camaya.net/gloox
4 
5  This software is distributed under a license. The full license
6  agreement can be found in the file LICENSE in this distribution.
7  This software may not be copied, modified, sold or distributed
8  other than expressed in the named license agreement.
9 
10  This software is distributed without any warranty.
11 */
12 
13 #ifndef CHATSTATE_H__
14 #define CHATSTATE_H__
15 
16 #include "gloox.h"
17 #include "stanzaextension.h"
18 
19 #include <string>
20 
21 namespace gloox
22 {
23 
24  class Tag;
25 
33  class GLOOX_API ChatState : public StanzaExtension
34  {
35  public:
36 
41  ChatState( const Tag* tag );
42 
48  : StanzaExtension( ExtChatState ), m_state( state )
49  {}
50 
54  virtual ~ChatState() {}
55 
60  ChatStateType state() const { return m_state; }
61 
62  // reimplemented from StanzaExtension
63  virtual const std::string& filterString() const;
64 
65  // reimplemented from StanzaExtension
66  virtual StanzaExtension* newInstance( const Tag* tag ) const
67  {
68  return new ChatState( tag );
69  }
70 
71  // reimplemented from StanzaExtension
72  Tag* tag() const;
73 
74  // reimplemented from StanzaExtension
75  virtual StanzaExtension* clone() const
76  {
77  return new ChatState( *this );
78  }
79 
80  private:
81  ChatStateType m_state;
82 
83  };
84 
85 }
86 
87 #endif // CHATSTATE_H__