MFXSingleEventThread.h

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// Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.dev/sumo
// Copyright (C) 2004-2024 German Aerospace Center (DLR) and others.
// This program and the accompanying materials are made available under the
// terms of the Eclipse Public License 2.0 which is available at
// https://www.eclipse.org/legal/epl-2.0/
// This Source Code may also be made available under the following Secondary
// Licenses when the conditions for such availability set forth in the Eclipse
// Public License 2.0 are satisfied: GNU General Public License, version 2
// or later which is available at
// https://www.gnu.org/licenses/old-licenses/gpl-2.0-standalone.html
// SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-or-later
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//
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#pragma once
#include <config.h>
 
#include "fxheader.h"
#include <FXThread.h>
#include "fxexdefs.h"
 
class MFXInterThreadEventClient;
 
class MFXSingleEventThread : public FXObject, public FXThread {
    FXDECLARE(MFXSingleEventThread)
 
public:
    enum {
        ID_THREAD_EVENT
    };
 
    MFXSingleEventThread(FXApp* a, MFXInterThreadEventClient* client);
 
    virtual ~MFXSingleEventThread();
 
    void signal();
 
    void signal(FXuint seltype);
 
    virtual FXint run() {
        return 0;
    }
 
    static void sleep(long ms);
 
    long onThreadSignal(FXObject*, FXSelector, void*);
 
    long onThreadEvent(FXObject*, FXSelector, void*);
 
protected:
    MFXSingleEventThread() { }
 
    FXApp* myApp = nullptr;
 
    MFXInterThreadEventClient* myClient = nullptr;
 
private:
    FXEX::MFXThreadEventHandle event;
 
    MFXSingleEventThread(const MFXSingleEventThread&) = delete;
 
    MFXSingleEventThread& operator=(const MFXSingleEventThread&) = delete;
};