//*********************************************************************
//**** main.cppp *****
//*********************************************************************
#include <KApplication>
#include <KAboutData>
#include <KCmdLineArgs>
#include <KLocale>

#include "kbackupview.h"

static const char version[] = "0.1";


int main(int argc, char *argv[])
{
    KAboutData aboutData([...]);

        KCmdLineArgs::init(argc, argv, &aboutData);
        KApplication app;

        Kbackupview* window = new Kbackupview();
        window->show();

        return app.exec();
}

//*********************************************************************
//**** kbackupview.h ****
//*********************************************************************
#ifndef KBACKUPVIEW_H
#define KBACKUPVIEW_H

#include <KDialog>
#include <KApplication>
#include <KAction>
#include <KLocale>
#include <KActionCollection>
#include <KStandardAction>
#include <KFileDialog>
#include <KMessageBox>
#include <KIO/NetAccess>
#include <QTextStream>

// include the automatically generated header file for the ui-file
#include "ui_kbackup.h"

class Kbackupview : public KDialog
{
    Q_OBJECT
public:
    Kbackupview(QMainWindow *parent=0);
//    ~Kbackupview();

private slots:
    void kdeCfgSlctKdeDestDir();

private:
    Ui::Kbackup ui;

    QString kdeDestDir; // KDE directory on destination
};

#endif

//*********************************************************************
//**** kbackupview.cpp ****
//*********************************************************************
// include the header file of the dialog
#include "kbackupview.h"

Kbackupview::Kbackupview(QMainWindow* parent)
    : KDialog(parent),
    kdeDestDir(QString())
{
    QMainWindow *widget = new QMainWindow(this);

    // create the user interface, the parent widget is "widget"
    ui.setupUi(widget); // this is the important part

    // set the widget with all its gui elements as the dialog's main widget
    setMainWidget(widget);

    // other KDialog options
    setCaption(i18nc("", "The main window of Kbackup"));
    setButtons(KDialog::Close);

    // Example Signal/Slot connection using widgets in your UI.
    // Note that you have to prepend "ui." when referring to your UI elements.
    connect(ui.kdeCfgSlctKdeDestDir, SIGNAL(clicked()), this, SLOT(kdeCfgSlctKdeDestDir()));
}

//Kbackupview::~Kbackupview() {
//
//}

void Kbackupview::kdeCfgSlctKdeDestDir()
{
    // ask the user to select a directory
    QString dirNameFromDialog = KFileDialog::getExistingDirectory(KUrl::fromPath("~/"), this, i18nc("", "Select Destination KDE Directory"));

    // check of availability of selected directory
    // if available:
    if (!dirNameFromDialog.isEmpty()) {
        // save the selected directory in our variable
        kdeDestDir = dirNameFromDialog;
        // display the selected directory in the LineEdit
        ui.kdeCfgKdeDestDir->setText(kdeDestDir);

    // else:
    } else {
        // display error message
        KMessageBox::error(this, i18nc("", "Could not find the selected directory."));
    }
}

//*********************************************************************