#pragma once
//##########################################################################
//#                                                                        #
//#                              CLOUDCOMPARE                              #
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//#  This program is free software; you can redistribute it and/or modify  #
//#  it under the terms of the GNU General Public License as published by  #
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//#  This program is distributed in the hope that it will be useful,       #
//#  but WITHOUT ANY WARRANTY; without even the implied warranty of        #
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#include "CCAppCommon.h"

//Qt
#include <QDialog>

class Ui_PickOneElementDialog;

//! Minimal dialog to pick one element in a list (combox box)
class CCAPPCOMMON_LIB_API ccPickOneElementDlg : public QDialog
{
	Q_OBJECT

public:

	//! Default constructor
	ccPickOneElementDlg(const QString &label,
						const QString &windowTitle = QString(),
						QWidget* parent = nullptr);

	//! Destructor
	~ccPickOneElementDlg() override;

	//! Add an element to the combo box
	void addElement(const QString &elementName);
	//! Sets the combo box default index
	void setDefaultIndex(int index);
	//! Returns the combo box current index (after completion)
	int getSelectedIndex();

private:

	//! Associated UI
	Ui_PickOneElementDialog* m_ui;
};
