ecvPointPropertiesDlg.h

Go to the documentation of this file.

// ----------------------------------------------------------------------------
// -                        CloudViewer: www.cloudViewer.org                  -
// ----------------------------------------------------------------------------
// Copyright (c) 2018-2024 www.cloudViewer.org
// SPDX-License-Identifier: MIT
// ----------------------------------------------------------------------------
 
#pragma once
 
#include "ecvPointPickingGenericInterface.h"
 
// Local
#include <ui_pointPropertiesDlg.h>
 
class cc2DLabel;
class cc2DViewportLabel;
class ccHObject;
 
class ccPointPropertiesDlg : public ccPointPickingGenericInterface,
                             public Ui::PointPropertiesDlg {
    Q_OBJECT
 
public:
    explicit ccPointPropertiesDlg(ccPickingHub* pickingHub, QWidget* parent);
    virtual ~ccPointPropertiesDlg();
 
    // inherited from ccPointPickingGenericInterface
    virtual bool start() override;
    virtual void stop(bool state) override;
    virtual bool linkWith(QWidget* win) override;
 
protected slots:
 
    void onClose();
    void activatePointPropertiesDisplay();
    void activateDistanceDisplay();
    void activateAngleDisplay();
    void activate2DZonePicking();
    void initializeState();
    void exportCurrentLabel();
    void update2DZone(int x, int y, Qt::MouseButtons buttons);
    void processClickedPoint(int x, int y);
    void close2DZone();
 
signals:
 
    void newLabel(ccHObject*);
 
protected:
    enum Mode { POINT_INFO, POINT_POINT_DISTANCE, POINTS_ANGLE, RECT_ZONE };
 
    // inherited from ccPointPickingGenericInterface
    void processPickedPoint(ccPointCloud* cloud,
                            unsigned pointIndex,
                            int x,
                            int y) override;
 
    Mode m_pickingMode;
 
    cc2DLabel* m_label;
 
    cc2DViewportLabel* m_rect2DLabel;
};