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//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
//
// Copyright : (C) 2015 Eran Ifrah
// File name : clAsyncSocket.h
//
// -------------------------------------------------------------------------
// A
// _____ _ _ _ _
// / __ \ | | | | (_) |
// | / \/ ___ __| | ___| | _| |_ ___
// | | / _ \ / _ |/ _ \ | | | __/ _ )
// | \__/\ (_) | (_| | __/ |___| | || __/
// \____/\___/ \__,_|\___\_____/_|\__\___|
//
// F i l e
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
#ifndef CLSOCKETCLIENTASYNC_H
#define CLSOCKETCLIENTASYNC_H
#include "SocketAPI/clSocketBase.h"
#include "SocketAPI/clSocketClient.h"
#include "cl_command_event.h"
#include "codelite_exports.h"
#include "worker_thread.h"
#include <wx/event.h>
#include <wx/msgqueue.h>
#include <wx/sharedptr.h>
wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CL, wxEVT_ASYNC_SOCKET_CONNECTED, clCommandEvent);
wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CL, wxEVT_ASYNC_SOCKET_CONNECTION_LOST, clCommandEvent);
wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CL, wxEVT_ASYNC_SOCKET_INPUT, clCommandEvent);
wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CL, wxEVT_ASYNC_SOCKET_ERROR, clCommandEvent);
wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CL, wxEVT_ASYNC_SOCKET_CONNECT_ERROR, clCommandEvent);
wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CL, wxEVT_ASYNC_SOCKET_SERVER_READY, clCommandEvent);
enum eAsyncSocketMode {
kAsyncSocketClient = (1 << 0),
kAsyncSocketServer = (1 << 1),
kAsyncSocketMessage = (1 << 2),
kAsyncSocketBuffer = (1 << 3),
kAsyncSocketNonBlocking = (1 << 4),
};
class WXDLLIMPEXP_CL clSocketAsyncThread : public wxThread
{
public:
enum eCommand {
kSend,
kDisconnect,
};
struct MyRequest {
eCommand m_command;
std::string m_buffer;
};
protected:
wxEvtHandler* m_sink;
wxString m_keepAliveMessage;
wxString m_connectionString;
wxMessageQueue<MyRequest> m_queue;
size_t m_mode = (kAsyncSocketClient | kAsyncSocketBuffer);
protected:
void MessageLoop(clSocketBase::Ptr_t socket);
void BufferLoop(clSocketBase::Ptr_t socket);
void* ClientMain();
void* ServerMain();
public:
virtual void AddRequest(const MyRequest& req) { m_queue.Post(req); }
virtual void* Entry();
/**
* @brief start the worker thread
*/
void Start()
{
Create();
Run();
}
/**
* @brief stop and wait for the thread to terminate
*/
void Stop()
{
if(IsAlive()) {
Delete(NULL, wxTHREAD_WAIT_BLOCK);
} else {
Wait(wxTHREAD_WAIT_BLOCK);
}
}
clSocketAsyncThread(wxEvtHandler* sink, const wxString& connectionString, size_t mode,
const wxString& keepAliveMessage = "");
virtual ~clSocketAsyncThread();
};
class WXDLLIMPEXP_CL clAsyncSocket : public wxEvtHandler
{
clSocketAsyncThread* m_thread;
size_t m_mode = kAsyncSocketClient | kAsyncSocketBuffer;
wxString m_connectionString;
public:
typedef wxSharedPtr<clAsyncSocket> Ptr_t;
public:
clAsyncSocket(const wxString& connectionString,
size_t mode = (kAsyncSocketClient | kAsyncSocketBuffer));
virtual ~clAsyncSocket();
/**
* @brief connect using connection string
*/
void Start();
void Stop();
void Send(const wxString& buffer);
void Send(const std::string& buffer);
};
#endif // CLSOCKETCLIENTASYNC_H
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