MyGUI_ProgressBar.h

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/*
 * This source file is part of MyGUI. For the latest info, see http://mygui.info/
 * Distributed under the MIT License
 * (See accompanying file COPYING.MIT or copy at http://opensource.org/licenses/MIT)
 */
 
#ifndef MYGUI_PROGRESS_BAR_H_
#define MYGUI_PROGRESS_BAR_H_
 
#include "MyGUI_Prerequest.h"
#include "MyGUI_Align.h"
#include "MyGUI_FlowDirection.h"
#include "MyGUI_Widget.h"
 
namespace MyGUI
{
 
    class MYGUI_EXPORT ProgressBar : public Widget, public MemberObsolete<ProgressBar>
    {
        MYGUI_RTTI_DERIVED(ProgressBar)
 
    public:
        void setProgressRange(size_t _range);
        size_t getProgressRange() const;
 
        void setProgressPosition(size_t _pos);
        size_t getProgressPosition() const;
 
        void setProgressAutoTrack(bool _auto);
        bool getProgressAutoTrack() const;
 
        void setFlowDirection(FlowDirection _value);
        FlowDirection getFlowDirection() const;
 
        void setPosition(const IntPoint& _point) override;
        void setSize(const IntSize& _size) override;
        void setCoord(const IntCoord& _coord) override;
 
        using Widget::setPosition;
        using Widget::setSize;
        using Widget::setCoord;
 
    protected:
        void initialiseOverride() override;
        void shutdownOverride() override;
 
        void setPropertyOverride(std::string_view _key, std::string_view _value) override;
 
    private:
        void frameEntered(float _time);
        void updateTrack();
 
        int getClientWidth() const;
        int getClientHeight() const;
 
        void setTrackPosition(Widget* _widget, int _left, int _top, int _width, int _height);
 
    private:
        std::string mTrackSkin;
        int mTrackWidth{1};
        int mTrackStep{0};
        int mTrackMin{0};
 
        VectorWidgetPtr mVectorTrack;
        size_t mRange{0};
        size_t mStartPosition{0}, mEndPosition{0};
        float mAutoPosition{0.0f};
        bool mAutoTrack{false};
        bool mFillTrack{false};
 
        FlowDirection mFlowDirection;
 
        Widget* mTrackPlace{nullptr};
    };
 
} // namespace MyGUI
 
#endif // MYGUI_PROGRESS_BAR_H_