Module_dlg.h

/***************************************************************************
 *   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.             *
 ***************************************************************************/

#ifndef MODULE_DLG_H
#define MODULE_DLG_H

#include <QtGui>
#include "Root_dlg.h"

#include "Name_wdgt.h"
#include "Name_Abbrev_wdgt.h"
#include "Number_wdgt.h"

//#include "ui_Module_dlg.h"

#include "InstItem.h"
#include "ProgItem.h"
#include "ModuItem.h"

class ModuleDlg : public RootDlg
{
    Q_OBJECT

public: // Methods
        ModuleDlg(int btnAction, RootItem * module, RootItem * programme, QMainWindow *parent = 0);
        
        inline bool setProgramme (RootItem * programme);
        inline ModuleItem * getModuleItem(){return dynamic_cast<ModuleItem*>(dataItem);}
        inline void setInstitute (InstItem * inst) {parentItem = inst;}
        inline ProgItem * getProgItem(){return dynamic_cast<ProgItem*>(parentItem);}
        inline InstItem * getInstItem(){return static_cast<InstItem*>(getProgItem()->parent());}
        
        inline QString getInstName ();
        inline void setInstName (QString instName) {in_wdgt->setName(instName);}
        
        inline QString getProgName();
        inline void setProgName(QString progName) {pn_wdgt->setName(progName);}
        
        inline QString getName () {return mna_wdgt->getName();}
        inline void setName (QString name) {mna_wdgt->setName(name);}
        inline QString getNameOnDB();
        inline QString getAbbrevOnDB();
        inline QString getAbbrev () {return mna_wdgt->getAbbrev();}
        inline void setAbbrev (QString name) {mna_wdgt->setAbbrev(name);}
        inline int getDuration () {return dno_wdgt->getNumber();}
        inline void setDuration (int number){dno_wdgt->setNumber(number);}
        inline int getWeeklyPeriods () {return pno_wdgt->getNumber();}
        inline void setWeeklyPeriods(int number){pno_wdgt->setNumber(number);}
        inline short getSemester() {return sno_wdgt->getNumber();}
        inline void setSemester(short number){sno_wdgt->setNumber(number);}
        
private: // Properties
        NameWidget       * in_wdgt;     // Institute Name Widget
        NameWidget       * pn_wdgt;     // Programme Name Widget
        NameAbbrevWidget * mna_wdgt;    // Module Name & Abbreviation Widget
        NumberWidget     * dno_wdgt;    // Duration Number Widget
        NumberWidget     * pno_wdgt;    // Weekly Periods Number Widget
        NumberWidget     * sno_wdgt;    // Semester Number Widget
        
//      InstItem * instItem;
//      ProgItem * progItem;
//      ModuleItem * moduleItem;
        
private: // Methods
        void createWidgets();
        void createActions();
        void initialise (int btnAction);

private slots:
        void enableBtn();
        void okPressed();
};

inline bool ModuleDlg::setProgramme (RootItem * programme)
{
        if (programme != 0)
                if (programme->rtti() == RootItem::PROG_ITEM)
                {
                        parentItem = dynamic_cast<ProgItem*>(programme);
                        return true;
                }
        return false;
}

inline QString ModuleDlg::getInstName ()
{
        if (getInstItem() != 0) 
                return getInstItem()->getInstName();
        else
                return QString();
}

inline QString ModuleDlg::getProgName()
{
        if (getProgItem() != 0) 
                return getProgItem()->getProgName();
        else
                return QString();
}

inline QString ModuleDlg::getNameOnDB()
{
        if (getModuleItem() == 0)
                return QString();
        else
                return getModuleItem()->getModuName();
}

inline QString ModuleDlg::getAbbrevOnDB()
{
        if (getModuleItem() == 0)
                return QString();
        else
                return getModuleItem()->getModuNomenclature();
}

#endif

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