locationdialog.h

Go to the documentation of this file.

/***************************************************************************
                          locationdialog.h  -  K Desktop Planetarium
                             -------------------
    begin                : Sun Feb 11 2001
    copyright            : (C) 2001 by Jason Harris
    email                : jharris@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 LOCATIONDIALOG_H_
#define LOCATIONDIALOG_H_

#include <QLabel>
#include <QVBoxLayout>
#include <QHBoxLayout>
#include <QGridLayout>
#include <QTimer>

#include <kdialog.h>
#include "geolocation.h"

namespace Ui {
class LocationDialog;
}

class LocationDialog : public KDialog {
    Q_OBJECT

public:
    explicit LocationDialog( QWidget* parent );

    ~LocationDialog();

    void initCityList( void );

    GeoLocation* selectedCity() const { return SelectedCity; }

    QList<GeoLocation*> filteredList() { return filteredCityList; }

    void findCitiesNear( int longitude, int latitude );

    QString selectedCityName( void ) const { return SelectedCity->translatedName(); }

    QString selectedProvinceName( void ) const { return SelectedCity->translatedProvince(); }

    QString selectedCountryName( void ) const { return SelectedCity->translatedCountry(); }

    bool addCityEnabled();

public slots:
    void filterCity();

    void enqueueFilterCity();

    void changeCity();

    bool addCity();

    void clearFields();
    void showTZRules();
    void nameChanged();
    void dataChanged();
    void slotOk();

private:
    bool checkLongLat( void );

    bool dataModified, nameModified;

    Ui::LocationDialog *ui;
    GeoLocation *SelectedCity;
    QList<GeoLocation*> filteredCityList;
    QTimer *timer;
};

#endif