AEventLoop.h

/*
 * AUI Framework - Declarative UI toolkit for modern C++20
 * Copyright (C) 2020-2025 Alex2772 and Contributors
 *
 * SPDX-License-Identifier: MPL-2.0
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 */
 
#pragma once
 
 
#include "IEventLoop.h"
#include "AMutex.h"
#include "AConditionVariable.h"

class API_AUI_CORE AEventLoop: public IEventLoop {
public:
   ~AEventLoop() override;
 
   void notifyProcessMessages() override;

   void loop() override;
 
   void stop() {
       mRunning = false;
       notifyProcessMessages();
   }
 
   /*
    * @brief One loop iteration.
    * @details
    * Useful to define custom loops.
    *
    * If no tasks for current thread available, blocks the thread execution.
    */
   void iteration();
 
private:
   AMutex mMutex;
   AConditionVariable mCV;
   bool mNotified = false;
   bool mRunning = false;
};

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