#ifndef PAGE5_H
#define PAGE5_H

#include <QtWidgets>
#include <QWidget>
#include <QVector>

class DraggableBox : public QLabel {
    Q_OBJECT

public:
    explicit DraggableBox(QWidget *parent = nullptr,int opacityValue = 128);  //128 is default opacityValue
    void updateCoordLabel();  // Update coordinate display
    QLabel *coordLabel;  // Coordinate display box
    QPoint dragStartPos;
    void hideCoordLabel(); // Hide coordinate labels

protected:
    void mousePressEvent(QMouseEvent *event) override;
    void mouseMoveEvent(QMouseEvent *event) override;
    void contextMenuEvent(QContextMenuEvent *event) override; // Add context menu events
    void paintEvent(QPaintEvent *event) override; // Add draw border event

public slots:
    void updateOpacity(int value); // Function to update transparency

private:
    QSlider *opacitySlider; // Transparency slider
};


class Page5 : public QWidget {
    Q_OBJECT

public:
    explicit Page5(QWidget *parent = nullptr);
    bool eventFilter(QObject *obj, QEvent *event) override;
    ~Page5();

private slots:
    void addBox();
    void clearBoxes();

private:
    QPushButton *pButtonAddBox;
    QPushButton *pButtonClear;
    QVector<DraggableBox*> boxes;
};

#endif // PAGE5_H