TopicReplayerWidgetController.h

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/*
 * This file is part of ArmarX.
 *
 * ArmarX is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 *
 * ArmarX is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 *
 * @package    ArmarXGui::gui-plugins::TopicReplayerWidgetController
 * @author     Stefan Reither ( stef dot reither at web dot de )
 * @date       2016
 * @copyright  http://www.gnu.org/licenses/gpl-2.0.txt
 *             GNU General Public License
 */
 
#pragma once
 
#include <ArmarXGui/gui-plugins/TopicReplayerPlugin/ui_TopicReplayerWidget.h>
 
#include <ArmarXGui/libraries/ArmarXGuiBase/ArmarXGuiPlugin.h>
#include <ArmarXGui/libraries/ArmarXGuiBase/ArmarXComponentWidgetController.h>
 
#include <ArmarXCore/core/system/ImportExportComponent.h>
#include <ArmarXCore/core/services/tasks/PeriodicTask.h>
 
#include <ArmarXCore/util/topicrecording/TopicReplayer.h>
 
#include <QTimer>
 
namespace armarx
{
    class ARMARXCOMPONENT_IMPORT_EXPORT
        TopicReplayerWidgetController:
        public ArmarXComponentWidgetControllerTemplate<TopicReplayerWidgetController>
    {
        Q_OBJECT
 
    public:
        explicit TopicReplayerWidgetController();
 
        ~TopicReplayerWidgetController() override;
 
        void loadSettings(QSettings* settings) override;
 
        void saveSettings(QSettings* settings) override;
 
        static QString GetWidgetName()
        {
            return "Meta.TopicReplayer";
        }
 
        void onInitComponent() override;
 
        void onConnectComponent() override;
 
    public slots:
        /* QT slot declarations */
 
    signals:
        /* QT signal declarations */
 
    private slots:
        void loadFile();
        void loopReplay();
        void pauseReplay();
        void resumeReplay();
 
        void setReplaySpeed();
 
        void replaySpeedSliderChanged();
        void replaySpeedSpinBoxChanged();
        void replayPositionSliderChanged();
        void updateReplayPositionSlider();
 
        void stopSliderUpdater();
        void startSliderUpdater();
 
        void jumpToPosition();
 
    private:
        Ui::TopicReplayerWidget widget;
 
        IceInternal::Handle<TopicReplayer> topicReplayer;
        IceUtil::Time replayLength;
 
        int replayPositionSliderUpdaterTimer;
 
        void fillListOfRecordedTopics();
        void setPausedGuiMode();
        void setPlayingGuiMode();
 
        void setUpReplayPositionSlider();
 
        void onDisconnectComponent() override;
        void timerEvent(QTimerEvent* event) override;
 
    };
}