ecvAnimationParamDlg.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 "ecvPickingListener.h"
 
// CV_DB_LIB
#include <ecvGLMatrix.h>
#include <ecvViewportParameters.h>
 
// system
#include <map>
 
class QMdiSubWindow;
class ccHObject;
class ccPickingHub;
class AnimationDialogInternal;
class MainWindow;
 
class ecvAnimationParamDlg : public ccOverlayDialog, public ccPickingListener {
    Q_OBJECT
 
public:
    explicit ecvAnimationParamDlg(QWidget* parent,
                                  MainWindow* app,
                                  ccPickingHub* pickingHub);
 
    ~ecvAnimationParamDlg() override;
 
    enum AxisType { AXIS_START, AXIS_END };
 
    // inherited from ccOverlayDialog
    bool start() override;
    bool linkWith(QWidget* win) override;
 
    // inherited from ccPickingListener
    void onItemPicked(const PickedItem& pi) override;
 
public:
    CCVector3d getRotationAxis() const;
    double getRotationAngle() const;
    bool isSavingViewport() const;
    void doCompute();
    inline MainWindow* getMainWindow() { return m_app; }
 
public slots:
 
    void linkWith(QMdiSubWindow* qWin);
 
    void updateRotationAxisPoint(AxisType axisType, const CCVector3d& P);
 
    void startAnimation();
 
    void enableListener(bool state);
    void updateAxisStartToolState(bool state);
    void updateAxisEndToolState(bool state);
    void processPickedItem(ccHObject*, unsigned, int, int, const CCVector3&);
 
private slots:
 
    void angleStep();
    void reset();
    void onClose() { reset(); }
    void enablePickRotationAxis(bool state);
 
protected:
    void initWith(QWidget* win);
 
    ccPickingHub* m_pickingHub;
 
    MainWindow* m_app;
    ecvViewportParameters viewportParamsHistory;
 
private:
    AnimationDialogInternal* Internal;
};