projects / wxWidgets.git / blame
| Commit | Line | Data |
|---|---|---|
| f4ada568 GL |
1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: protocol.h | |
| 3 | // Purpose: Protocol base class | |
| 4 | // Author: Guilhem Lavaux | |
| 5 | // Modified by: | |
| 6 | // Created: 10/07/1997 | |
| 7 | // RCS-ID: $Id$ | |
| 8 | // Copyright: (c) 1997, 1998 Guilhem Lavaux | |
| 9 | // Licence: wxWindows license | |
| 10 | ///////////////////////////////////////////////////////////////////////////// | |
| 11 | #ifndef _WX_PROTOCOL_PROTOCOL_H | |
| 12 | #define _WX_PROTOCOL_PROTOCOL_H | |
| 13 | ||
| 14 | #ifdef __GNUG__ | |
| 15 | #pragma interface | |
| 16 | #endif | |
| 17 | ||
| e3e717ec VZ |
18 | #include "wx/defs.h" |
| 19 | ||
| e3e717ec | 20 | |
| f4ada568 GL |
21 | #include "wx/object.h" |
| 22 | #include "wx/string.h" | |
| 23 | #include "wx/stream.h" | |
| 8a4df159 RR |
24 | |
| 25 | #if wxUSE_SOCKETS | |
| f4ada568 | 26 | #include "wx/socket.h" |
| 8a4df159 | 27 | #endif |
| f4ada568 GL |
28 | |
| 29 | typedef enum { | |
| 30 | wxPROTO_NOERR = 0, | |
| 31 | wxPROTO_NETERR, | |
| 32 | wxPROTO_PROTERR, | |
| 33 | wxPROTO_CONNERR, | |
| 34 | wxPROTO_INVVAL, | |
| 35 | wxPROTO_NOHNDLR, | |
| 36 | wxPROTO_NOFILE, | |
| 37 | wxPROTO_ABRT, | |
| 38 | wxPROTO_RCNCT, | |
| e3e717ec | 39 | wxPROTO_STREAMING |
| f4ada568 GL |
40 | } wxProtocolError; |
| 41 | ||
| 42 | // For protocols | |
| 43 | #define DECLARE_PROTOCOL(class) \ | |
| 44 | public: \ | |
| 45 | static wxProtoInfo g_proto_##class; | |
| 46 | ||
| 47 | #define IMPLEMENT_PROTOCOL(class, name, serv, host) \ | |
| 48 | wxProtoInfo class::g_proto_##class(name, serv, host, CLASSINFO(class)); | |
| 49 | ||
| 50 | class WXDLLEXPORT wxProtoInfo : public wxObject { | |
| 51 | DECLARE_DYNAMIC_CLASS(wxProtoInfo) | |
| 52 | protected: | |
| 53 | wxProtoInfo *next; | |
| 54 | wxString m_protoname; | |
| 55 | wxString prefix; | |
| 56 | wxString m_servname; | |
| 57 | wxClassInfo *m_cinfo; | |
| 58 | bool m_needhost; | |
| 59 | ||
| 60 | friend class wxURL; | |
| 61 | public: | |
| 8bec6d4a | 62 | wxProtoInfo(const wxChar *name, const wxChar *serv_name, const bool need_host1, |
| f4ada568 GL |
63 | wxClassInfo *info); |
| 64 | }; | |
| 65 | ||
| 8a4df159 RR |
66 | class WXDLLEXPORT wxProtocol |
| 67 | #if wxUSE_SOCKETS | |
| 68 | : public wxSocketClient { | |
| 69 | #else | |
| 70 | : public wxObject { | |
| 71 | #endif | |
| f4ada568 GL |
72 | DECLARE_ABSTRACT_CLASS(wxProtocol) |
| 73 | public: | |
| 74 | wxProtocol(); | |
| 75 | ||
| 8a4df159 | 76 | #if wxUSE_SOCKETS |
| f4ada568 | 77 | bool Reconnect(); |
| 8a2c6ef8 JS |
78 | virtual bool Connect( const wxString& WXUNUSED(host) ) { return FALSE; } |
| 79 | virtual bool Connect( wxSockAddress& addr, bool WXUNUSED(wait) = TRUE) { return wxSocketClient::Connect(addr); } | |
| 8a4df159 | 80 | #endif |
| f4ada568 GL |
81 | |
| 82 | virtual bool Abort() = 0; | |
| 83 | virtual wxInputStream *GetInputStream(const wxString& path) = 0; | |
| 84 | virtual wxProtocolError GetError() = 0; | |
| ce3ed50d | 85 | virtual wxString GetContentType() { return wxEmptyString; } |
| c058d771 RR |
86 | virtual void SetUser(const wxString& WXUNUSED(user)) {} |
| 87 | virtual void SetPassword(const wxString& WXUNUSED(passwd) ) {} | |
| f4ada568 GL |
88 | }; |
| 89 | ||
| 8a4df159 | 90 | #if wxUSE_SOCKETS |
| f4ada568 | 91 | wxProtocolError WXDLLEXPORT GetLine(wxSocketBase *sock, wxString& result); |
| 8a4df159 | 92 | #endif |
| e3e717ec VZ |
93 | |
| 94 | #endif // _WX_PROTOCOL_PROTOCOL_H |