Programme_dlg.cpp

/***************************************************************************
 *   Copyright (C) 2006 by Graeme Foster                                   *
 *   email    foster.graeme@gmail.com                                      *
 *                                                                         *
 *   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.                                   *
 *                                                                         *
 *   This program is distributed in the hope that it will be useful,       *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 *   GNU General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/
#include "Programme_dlg.h"

#include "control_panel.h"

ProgrammeDlg::ProgrammeDlg(int btnAction
                                                                  ,RootItem * programme
                                                                  ,RootItem * institute
                                                                  ,QMainWindow *parent)
        : NameRootDlg(60, tr("Institute Name:"), parent)
        , NameAbbrevRootDlg(80, tr("Prog. Name:"), 12, tr("Abbreviation:"), parent)
{
        dataItem = dynamic_cast<ProgItem *>(programme);
        parentItem = dynamic_cast<InstItem *>(institute);
        
        if (parentItem != 0)
                setInstName(getInstName());

        createActions();
        initialise (btnAction);
}


void ProgrammeDlg::enableBtn()
{
        QString name = getNameOnDB();
        QString abbrev = getAbbrevOnDB();
        NameAbbrevRootDlg::enableBtn(name
                                    ,abbrev
                                    ,parentItem->getID()
                                    ,getProgItem()
                                    ,Programme::uniqueName
                                    ,Programme::uniqueAbbrev);
}



void ProgrammeDlg::okPressed()
{
        if (dataItem == 0)
        {
                Programme * progObj = new Programme(Programme::NOT_ON_DB
                                                   ,NameAbbrevRootDlg::getName()
                                                   ,getAbbrev()
                                                   ,getInstItem()->getInstitute()
                                                   );
                dataItem = new ProgItem(progObj,getInstItem());
        }
        else
        {
                getProgItem()->setProgName(NameAbbrevRootDlg::getName());
                getProgItem()->setProgAbbrev(getAbbrev());
        }
        accept();
}

/******************************************************************************
 * Private Methods
 ******************************************************************************/

void ProgrammeDlg::createActions()
{
        QObject::connect(na_wdgt->getNameWdgt(), SIGNAL(textEdited(const QString & )), this, SLOT(enableBtn()));
        QObject::connect(na_wdgt->getAbbrevWdgt(), SIGNAL(textEdited(const QString & )), this, SLOT(enableBtn()));
        QObject::connect(ui.okButton, SIGNAL(clicked()), this, SLOT(okPressed()));
}

void ProgrammeDlg::initialise (int btnAction)
{
        QString name = "";
        QString abbrev = "";
        if (dataItem != 0)
        {
                name = getProgItem()->getProgName();
                abbrev = getProgItem()->getProgAbbrev();
        }
        n_wdgt->disableName();
        
        na_wdgt->setName(name);
        na_wdgt->setAbbrev(abbrev);
        
        RootDlg::initialise(btnAction, tr("programme"), name);

        getStatusBar()->showMessage(windowTitle());

        if (btnAction == ControlPanel::BTN_DELETE)
        {
                NameAbbrevRootDlg::disableControls();
                ui.okButton->setEnabled(true);
        }
}

---