fovdialog.h

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/***************************************************************************
                          fovdialog.h  -  description
                             -------------------
    begin                : Fri 05 Sept 2003
    copyright            : (C) 2003 by Jason Harris
    email                : kstars@30doradus.org
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   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  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/

#ifndef FOVDIALOG_H_
#define FOVDIALOG_H_

#include <QPaintEvent>
#include <kdialog.h>

#include "fov.h"
#include "ui_fovdialog.h"
#include "ui_newfov.h"

class KStars;
class FOVWidget;

class FOVDialogUI : public QFrame, public Ui::FOVDialog {
    Q_OBJECT
public:
    explicit FOVDialogUI( QWidget *parent=0 );
};

class NewFOVUI : public QFrame, public Ui::NewFOV {
    Q_OBJECT
public:
    explicit NewFOVUI( QWidget *parent=0 );
};

class FOVDialog : public KDialog
{
    Q_OBJECT
public:
    explicit FOVDialog( QWidget *parent = 0 );
    virtual ~FOVDialog();
    void writeFOVList();
private slots:
    void slotNewFOV();
    void slotEditFOV();
    void slotRemoveFOV();
    void slotSelect(int);
private:
    QListWidgetItem* addListWidget(FOV* f);
    
    unsigned int currentItem() const;   
    FOVDialogUI *fov;
    static int fovID;
};

class NewFOV : public KDialog
{
    Q_OBJECT
public:
    explicit NewFOV( QWidget *parent=0, const FOV* fov = 0);
    ~NewFOV() {}
    const FOV& getFOV() const { return f; }

public slots:
    void slotBinocularFOVDistanceChanged( int index );
    void slotUpdateFOV();
    void slotComputeFOV();
    void slotEyepieceAFOVChanged( int index );
    void slotComputeTelescopeFL();

private:
    FOV f;
    NewFOVUI *ui;
};

class TelescopeFL : public KDialog
{
    Q_OBJECT;
 public:
    explicit TelescopeFL( QWidget *parent = 0 );

    ~TelescopeFL() { }

    double computeFL() const;

 private:
    KDoubleNumInput *aperture, *fNumber;
    KComboBox *apertureUnit;
};

#endif