SearchSlider.h

/* SearchSlider.h
 
 * Copyright (C) 2011-2020 Michael Lugmair (Lucio Carreras)
 *
 * This file is part of sayonara-player
 *
 * 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 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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/>.
 *
 * created by Michael Lugmair (Lucio Carreras),
 * Sep 14, 2012
 *
 */
 
#ifndef SEARCHSLIDER_H_
#define SEARCHSLIDER_H_
 
#include "Gui/Utils/Widgets/Slider.h"
 
class QColor;
namespace Gui
{
    class SearchSlider :
        public Gui::Slider
    {
        Q_OBJECT
        PIMPL(SearchSlider)
 
        signals:
            void sig_slider_moved(int);
 
        public:
            explicit SearchSlider(QWidget* parent = nullptr);
            ~SearchSlider() override;
 
            bool is_busy() const;
 
            void set_buffering(int progress);
 
        protected:
            void mousePressEvent(QMouseEvent* e) override;
            void mouseReleaseEvent(QMouseEvent* e) override;
            void mouseMoveEvent(QMouseEvent* e) override;
            bool event(QEvent* event) override;
 
            bool hasAdditionalValue() const override;
            int additionalValue() const override;
            QColor additionalValueColor() const override;
 
        private:
            void emitNewValue(int value);
    };
}
 
#endif /* SEARCHSLIDER_H_ */