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//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
//
// copyright : (C) 2008 by Eran Ifrah
// file name : singleinstancethreadjob.cpp
//
// -------------------------------------------------------------------------
// 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.
//
//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
#include "singleinstancethreadjob.h"
#include "JSON.h"
#include "event_notifier.h"
#include "file_logger.h"
#include "globals.h"
#include <wx/filename.h>
wxDEFINE_EVENT(wxEVT_CMD_SINGLE_INSTANCE_THREAD_OPEN_FILES, clCommandEvent);
wxDEFINE_EVENT(wxEVT_CMD_SINGLE_INSTANCE_THREAD_RAISE_APP, clCommandEvent);
clSingleInstanceThread::clSingleInstanceThread()
: wxThread(wxTHREAD_JOINABLE)
{
}
clSingleInstanceThread::~clSingleInstanceThread() { Stop(); }
void* clSingleInstanceThread::Entry()
{
try {
wxString connectionString;
connectionString << "tcp://127.0.0.1:" << SINGLE_INSTANCE_PORT;
m_serverSocket.Start(connectionString);
clDEBUG() << "clSingleInstanceThread: starting on:" << connectionString << clEndl;
while(!TestDestroy()) {
// wait for a new connection
clSocketBase::Ptr_t client = m_serverSocket.WaitForNewConnection(1);
if(!client)
continue;
wxString message;
if(client->ReadMessage(message, 3) == clSocketBase::kTimeout)
continue;
clDEBUG() << "clSingleInstanceThread: received new message:" << message << endl;
JSON root(message);
wxArrayString args = root.toElement().namedObject("args").toArrayString();
if(args.IsEmpty()) {
// just raise codelite
clCommandEvent event(wxEVT_CMD_SINGLE_INSTANCE_THREAD_RAISE_APP);
EventNotifier::Get()->AddPendingEvent(event);
} else {
clCommandEvent event(wxEVT_CMD_SINGLE_INSTANCE_THREAD_OPEN_FILES);
event.SetStrings(args);
EventNotifier::Get()->AddPendingEvent(event);
}
}
} catch(clSocketException& e) {
clDEBUG() << "Failed to create single instance socket:" << e.what() << endl;
clDEBUG() << "Another instance is already running" << endl;
}
return NULL;
}
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