YiPopupView.h

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

#include <deprecated/YiPopupMessage.h>
#include <view/YiSceneView.h>
#include <utility/YiString.h>
#include <utility/YiTimer.h>
#include <import/YiViewTemplate.h>

class CYITextSceneNode;
class CYIPushButtonView;

namespace yi
{
namespace deprecated
{


#define YI_POPUP_MAX_DISMISS_BUTTONS 3


class CYIPopupView : public CYISceneView
{
public:
    CYIPopupView();
    virtual ~CYIPopupView();

    virtual bool Init() override;

    void QueueMessage(const CYIPopupMessage &popupMessage);

    void DismissMessage();

    void Flush();

    CYISignal<int32_t, int32_t> DismissButtonClicked;
    CYISignal<int32_t> DismissTimerTimedOut;

protected:
    virtual void OnDismissButton(int32_t nButtonID);
    virtual void    OnDismissTimer();
            void    OnCloseAnimationComplete();
            void    ProcessNextMessage();
    virtual void    OnMessageDismissed();

    // Self signaling to run on the same thread by connecting asynchronous.
    CYISignal<CYIPopupMessage> QueueMessageRequested;
    void OnQueueMessageRequested(CYIPopupMessage popupMessage);

    CYITextSceneNode  *m_pPopupMessageNode;
    CYIPushButtonView *m_pDismissButtons[YI_POPUP_MAX_DISMISS_BUTTONS];
    CYITimer           m_PopupDismissTimer;
    std::queue<CYIPopupMessage> m_messagesQueue;
    CYIPopupMessage    m_currentMessage;

    YI_TYPE_BASES(CYIPopupView, CYISceneView)
};

} // namespace deprecated
    
} // namespace yi

#endif // _YI_POPUP_VIEW_H_