Amebis/wxWidgets
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Rewrote large parts of the non-DDE IPC stuff (wxTCPServer, wxTCPClient,

Browse Source 
wxTCPConnection) to upgrade to the 'new' wxSocket code. Plenty of bugs
removed. IPC samples at samples/dde working again.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@5267 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Guillermo Rodriguez Garcia
2000-01-06 01:07:06 +00:00
parent e612f101d3
commit 0834112f89
2 changed files with 145 additions and 105 deletions
Download Patch File Download Diff File Expand all files Collapse all files

54
include/wx/sckipc.h
View File

@@ -1,12 +1,14 @@
/////////////////////////////////////////////////////////////////////////////
// Name: sckipc.h
// Purpose: Interprocess communication
// Author: Julian Smart/Guilhem Lavaux (big rewrite)
// Modified by: Guilhem Lavaux 1997
// Purpose: Interprocess communication implementation (wxSocket version)
// Author: Julian Smart
// Modified by: Guilhem Lavaux (big rewrite) May 1997, 1998
// Guillermo Rodriguez (updated for wxSocket v2) Jan 2000
// Created: 1993
// RCS-ID: $Id$
// Copyright: (c) 1993 Julian Smart
// (c) 1997, 1998 Guilhem Lavaux
// Copyright: (c) Julian Smart 1993
// (c) Guilhem Lavaux 1997, 1998
// (c) 2000 Guillermo Rodriguez <guille@iies.es>
// Licence: wxWindows license
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_SCKIPC_H
@@ -73,30 +75,38 @@ public:
virtual ~wxTCPConnection();
// Calls that CLIENT can make
bool Execute(const wxChar *data, int size = -1,
wxIPCFormat format = wxIPC_TEXT);
char *Request(const wxString& item, int *size = NULL,
wxIPCFormat format = wxIPC_TEXT);
bool Poke(const wxString& item, wxChar *data, int size = -1,
wxIPCFormat format = wxIPC_TEXT);
bool StartAdvise(const wxString& item);
bool StopAdvise(const wxString& item);
virtual bool Execute(const wxChar *data, int size = -1, wxIPCFormat format = wxIPC_TEXT);
virtual bool Execute(const wxString& str) { return Execute(str, -1, wxIPC_TEXT); }
virtual char *Request(const wxString& item, int *size = NULL, wxIPCFormat format = wxIPC_TEXT);
virtual bool Poke(const wxString& item, wxChar *data, int size = -1, wxIPCFormat format = wxIPC_TEXT);
virtual bool StartAdvise(const wxString& item);
virtual bool StopAdvise(const wxString& item);
// Calls that SERVER can make
bool Advise(const wxString& item, wxChar *data, int size = -1,
wxIPCFormat format = wxIPC_TEXT);
virtual bool Advise(const wxString& item, wxChar *data, int size = -1, wxIPCFormat format = wxIPC_TEXT);
// Calls that both can make
bool Disconnect();
virtual bool Disconnect(void);
// Called when we lost the peer.
bool OnDisconnect() { return TRUE; }
// Callbacks to SERVER - override at will
virtual bool OnExecute(const wxString& topic, char *data, int size, wxIPCFormat format) { return FALSE; };
virtual char *OnRequest(const wxString& topic, const wxString& item, int *size, wxIPCFormat format) { return NULL; };
virtual bool OnPoke(const wxString& topic, const wxString& item, char *data, int size, wxIPCFormat format) { return FALSE; };
virtual bool OnStartAdvise(const wxString& topic, const wxString& item) { return FALSE; };
virtual bool OnStopAdvise(const wxString& topic, const wxString& item) { return FALSE; };
// Callbacks to CLIENT - override at will
virtual bool OnAdvise(const wxString& topic, const wxString& item, char *data, int size, wxIPCFormat format) { return FALSE; };
// Callbacks to BOTH
// Default behaviour is to delete connection and return TRUE
virtual bool OnDisconnect(void) { delete this; return TRUE; }
// To enable the compressor
void Compress(bool on);
private:
// to prevent virtual function hiding warnings
virtual bool Execute(const wxString& str) { return(wxConnectionBase::Execute(str)); };
};
class wxTCPServer: public wxServerBase
@@ -123,8 +133,8 @@ public:
virtual ~wxTCPClient();
virtual bool ValidHost(const wxString& host);
// Call this to make a connection.
// Returns NULL if cannot.
// Call this to make a connection.
// Returns NULL if cannot.
virtual wxConnectionBase *MakeConnection(const wxString& host,
const wxString& server,
const wxString& topic);