YiActivityIndicatorViewController.h

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// © You i Labs Inc. 2000-2017. All rights reserved.
#ifndef _YI_ACTIVITY_INDICATOR_VIEW_CONTROLLER_H_
#define _YI_ACTIVITY_INDICATOR_VIEW_CONTROLLER_H_

#include "screen/YiViewController.h"
#include "utility/YiTimer.h"

class CYIActivityIndicatorView;
class CYISceneManager;


class CYIActivityIndicatorViewController : public CYIViewController
{
public:
    CYIActivityIndicatorViewController(CYISceneManager *pSceneManager, const CYIString &screenName, const CYIString &layoutName, int32_t nStageLayerIndex, YI_RECT_REL screenRegion);
    virtual ~CYIActivityIndicatorViewController();

    CYIActivityIndicatorViewController(CYISceneManager *pSceneManager, const CYIString &screenName, const CYIString &layoutName, int32_t nStageLayerIndex);

    CYIActivityIndicatorViewController(const CYIString &screenName, const CYIString &layoutName, int32_t nStageLayerIndex);

    virtual void    Begin() override;

    virtual void    End() override;

    void    UpdateViewWithRect(YI_RECT_REL surfaceRect);

    virtual void BeginWithNotificationTimer(int32_t nNotificationTimeMS);

    CYISignal<> NotificationTimeElapsed;
    CYISignal<> EndAnimationCompleted;
    
protected:
    virtual void BuildTimelines() override;
    void    OnNotificationTimerCompleted();
    void    OnActivityTimelineEnded();

private:
    virtual CYISceneView *BuildView() override;

    CYIActivityIndicatorView *m_pActivityIndicatorView;
    CYITimer         m_notificationTimer;
    CYIString        m_screenName;
    CYIString        m_layoutName;
    int32_t m_nStageLayerIndex;
    YI_RECT_REL      m_screenRegion;

    YI_DISALLOW_COPY_AND_ASSIGN(CYIActivityIndicatorViewController)
};

#endif // _YI_ACTIVITY_INDICATOR_VIEW_CONTROLLER_H_