ecvFilterTool.h

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// ----------------------------------------------------------------------------
// -                        CloudViewer: www.cloudViewer.org                  -
// ----------------------------------------------------------------------------
// Copyright (c) 2018-2024 www.cloudViewer.org
// SPDX-License-Identifier: MIT
// ----------------------------------------------------------------------------
 
#pragma once
 
// LOCAL
#include <ecvOverlayDialog.h>
#include <ui_filterToolDlg.h>
 
// CV_DB_LIB
#include <ecvDisplayTools.h>
#include <ecvGenericFiltersTool.h>
 
// SYSTEM
#include <vector>
 
class ccGenericMesh;
class ecvProgressDialog;
class ccHObject;
class ccClipBox;
class ccPolyline;
class ccBBox;
 
class ecvFilterTool : public ccOverlayDialog, public Ui::FilterToolDlg {
    Q_OBJECT
 
public:
    explicit ecvFilterTool(QWidget* parent);
    virtual ~ecvFilterTool();
 
    // inherited from ccOverlayDialog
    virtual bool linkWith(QWidget* win) override;
    virtual bool start() override;
    virtual void stop(bool state) override;
 
    void setFilter(ecvGenericFiltersTool* filter);
    ecvGenericFiltersTool* getFilter() const { return m_filter; }
 
 
    bool addAssociatedEntity(ccHObject* anObject);
 
    unsigned getNumberOfAssociatedEntity() const;
 
    inline ccHObject::Container getOutputs() const { return m_out_entities; }
 
protected slots:
 
    void toggleInteractors(bool);
    void toggleBox(bool);
 
    void reset();
    void restoreOrigin();
    void closeDialog();
    void exportSlice();
 
    inline void shiftXMinus() { shiftBox(0, true); }
    inline void shiftXPlus() { shiftBox(0, false); }
    inline void shiftYMinus() { shiftBox(1, true); }
    inline void shiftYPlus() { shiftBox(1, false); }
    inline void shiftZMinus() { shiftBox(2, true); }
    inline void shiftZPlus() { shiftBox(2, false); }
 
    inline void setTopView() { setView(CC_TOP_VIEW); }
    inline void setBottomView() { setView(CC_BOTTOM_VIEW); }
    inline void setFrontView() { setView(CC_FRONT_VIEW); }
    inline void setBackView() { setView(CC_BACK_VIEW); }
    inline void setLeftView() { setView(CC_LEFT_VIEW); }
    inline void setRightView() { setView(CC_RIGHT_VIEW); }
 
    ccBBox getSelectedEntityBbox();
 
protected:
 
    void releaseAssociatedEntities();
 
    ccHObject* getSlice(bool silent);
 
    void shiftBox(unsigned char dim, bool minus);
 
    void setView(CC_VIEW_ORIENTATION orientation);
 
    ecvGenericFiltersTool* m_filter;
 
    ecvGenericFiltersTool::FilterType m_filterType;
 
    ccHObject m_entityContainer;
 
    ccHObject::Container m_out_entities;
};