ImageItem.hpp

/*
 * ImageItem.hpp
 *
 *  Created on: Aug 19, 2013
 *      Author: sdsl
 */

#ifndef IMAGEITEM_HPP_
#define IMAGEITEM_HPP_

#include "Item.hpp"
#include "OpenGLUtil.hpp"

class AnnotationView;
class ViewManager;
class AGMapTextureImageInfo;
class QNetworkReply;
class QWaitCondition;
class QMutex;
namespace bb
{
    namespace cascades
    {
        class TouchEvent;
    }
}

class ImageItem: public Item
{
    Q_OBJECT

public:

    ImageItem(QList<AGLocationCoordinate2D> *imageCenter, QByteArray *image, int imageWidth, int imageHeight, ViewManager *viewManager, AGOffsetInPixel offset);

    ~ImageItem();

public:

    void render();

    void updateLocation(QList<AGLocationCoordinate2D> *updatedGeoLocationCoordinates);

    void addItemInCluster(Item* item);

    QList<Item*> getItemListInCluster();

    void clearCluster();

    int getClusterSize();

    bool isClusterItem();

    QList<AGLocationCoordinate2D>* getLocation();

    QPair<int, int> getSize();

    void setView(AnnotationView *annotationView);

    AnnotationView* getView();

    bool isTouched(bb::cascades::TouchEvent *event);

    bool isTouched(double localX, double localY);

    bool isBubbleEnabled();

    void setBubbleEnabled(bool bubbleStatus);

    QVariant getAssociatedData();

    void setAssociatedData(QVariant associatedData);

private:

    void renderNow();

//  void changeRGBAlpha(GLfloat &R,GLfloat &G,GLfloat &B,GLfloat &Alpha,GLfloat r,GLfloat g,GLfloat b,GLfloat alpha);

    void animateImageDrop();

    void loadBubbleText();

private slots:

    void onReply();

private:

    bool bubbleEnabled;

    int imageWidth,imageHeight;

    int screenHeight,screenWidth;

    float scaleX,scaleY;

    QString bubbleText;

    QString description,longitude,latitude,temp;

    QByteArray *image;

    QList<AGLocationCoordinate2D> *imageCenter;

    QList<QPair<float,float> > *relativeCoordinates;

    AGMapTextureImageInfo *imageInfo;

    AnnotationView *annotationView;

    AGOffsetInPixel offset;

    QNetworkReply *reply;

    ViewManager *viewManager;

    QList<Item*> itemListInCluster;

    QColor *circleBorderColor;

    float borderRadius;

    QColor *circleColor;

    float radius;

    bool isBubbleTextLoaded;
};

#endif /* IMAGEITEM_HPP_ */