ModulePage_wdgt.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 - Swdgtte 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/
#include "ModulePage_wdgt.h"

void ModulePageWidget::init()
{
        selectedItem = 0;
        InstModel *model = new InstModel(* dataLists);
        dataLists->registerModel(model
                                ,dbListManager::regInstitute
                                +dbListManager::regProgramme
                                +dbListManager::regModule
                                );
        wdgt.treeView->setModel(model);
        wdgt.treeView->resizeColumnToContents(0);
        initTabBtns(0);
        wdgt.treeView->installEventFilter(this);
}

void ModulePageWidget::btnAddClicked()
{
        int rtti = RootItem::ABSTRACT_ITEM;
        QString msg;
        selectedItem = getSelectedItem();
        if (selectedItem != 0)
                rtti = selectedItem->rtti();
                
        switch (rtti)
        {
                case RootItem::MODULE_ITEM:
                {
                        ProgItem * pi = getProgrammeItem(selectedItem);
                        ModuleDlg *dlg = new ModuleDlg(BTN_ADD,0,pi,mainWindow);
                        displayCRUDDialog(dlg
                                                                        ,BTN_ADD
                                                                        ,dataLists->ModuleList()
                                                                        ,tr("Now adding the module: ")
                                                                        ,wdgt.treeView
                                                                        );
                        break;
                }
                case RootItem::PROG_ITEM:
                {
                        InstItem * ii = getInstituteItem(selectedItem);
                        ProgrammeDlg *dlg = new ProgrammeDlg(BTN_ADD,0,ii,mainWindow);
                        displayCRUDDialog(dlg
                                                                        ,BTN_ADD
                                                                        ,dataLists->ProgrammeList()
                                                                        ,tr("Now adding the programme: ")
                                                                        ,wdgt.treeView
                                                                        );
                        break;
                }
                case RootItem::INST_ITEM:
                default:
                {
                        InstituteDlg *dlg = new InstituteDlg(BTN_ADD,0,0,mainWindow);
                        displayCRUDDialog(dlg
                                                                        ,BTN_ADD
                                                                        ,dataLists->InstituteList()
                                                                        ,tr("Now adding the institute: ")
                                                                        ,wdgt.treeView
                                                                        );
                        break;
                }
        }
}

void ModulePageWidget::btnNewClicked()
{
        int rtti = RootItem::ABSTRACT_ITEM;
        selectedItem = getSelectedItem();
        if (selectedItem != 0)
                rtti = selectedItem->rtti();
                
        switch (rtti)
        {
                case RootItem::PROG_ITEM:
                {
                        ProgItem * pi = getProgrammeItem(selectedItem);
                        ModuleDlg *dlg = new ModuleDlg(BTN_ADD,0,pi,mainWindow);
                        displayCRUDDialog(dlg
                                                                        ,BTN_ADD
                                                                        ,dataLists->ModuleList()
                                                                        ,tr("Now adding the module: ")
                                                                        ,wdgt.treeView
                                                                        );
                        break;
                }
                case RootItem::INST_ITEM:
                {
                        InstItem * ii = getInstituteItem(selectedItem);
                        ProgrammeDlg *dlg = new ProgrammeDlg(BTN_ADD,0,ii,mainWindow);
                        displayCRUDDialog(dlg
                                                                        ,BTN_ADD
                                                                        ,dataLists->ProgrammeList()
                                                                        ,tr("Now adding the programme: ")
                                                                        ,wdgt.treeView
                                                                        );
                        break;
                }
                default:
                {
                        InstituteDlg *dlg = new InstituteDlg(BTN_ADD,0,0,mainWindow);
                        displayCRUDDialog(dlg
                                                                        ,BTN_ADD
                                                                        ,dataLists->InstituteList()
                                                                        ,tr("Now adding the institute: ")
                                                                        ,wdgt.treeView
                                                                        );
                        break;
                }
        }
}

void ModulePageWidget::btnModClicked()
{
        int rtti = RootItem::ABSTRACT_ITEM;
        selectedItem = getSelectedItem();
        if (selectedItem != 0)
                rtti = selectedItem->rtti();
                
        switch (rtti)
        {
                case RootItem::MODULE_ITEM:
                {
                        ProgItem * pi = getProgrammeItem(selectedItem);
                        ModuleDlg *dlg = new ModuleDlg(BTN_MODIFY,selectedItem,pi,mainWindow);
                        displayCRUDDialog(dlg
                                                                        ,BTN_MODIFY
                                                                        ,dataLists->ModuleList()
                                                                        ,tr("Now modifying the module: ")
                                                                        ,wdgt.treeView
                                                                        );
                        break;
                }
                case RootItem::PROG_ITEM:
                {
                        InstItem * ii = getInstituteItem(selectedItem);
                        ProgrammeDlg *dlg = new ProgrammeDlg(BTN_MODIFY,selectedItem,ii,mainWindow);
                        displayCRUDDialog(dlg
                                                                        ,BTN_MODIFY
                                                                        ,dataLists->ProgrammeList()
                                                                        ,tr("Now modifying the programme: ")
                                                                        ,wdgt.treeView
                                                                        );
                        break;
                }
                case RootItem::INST_ITEM:
                default:
                {
                        InstituteDlg *dlg = new InstituteDlg(BTN_MODIFY,selectedItem,0,mainWindow);
                        displayCRUDDialog(dlg
                                                                        ,BTN_MODIFY
                                                                        ,dataLists->InstituteList()
                                                                        ,tr("Now modifying the institute: ")
                                                                        ,wdgt.treeView
                                                                        );
                }
        }
}

void ModulePageWidget::btnDelClicked()
{
        int rtti = RootItem::ABSTRACT_ITEM;
        selectedItem = getSelectedItem();
        if (selectedItem != 0)
                rtti = selectedItem->rtti();
                
        switch (rtti)
        {
                case RootItem::MODULE_ITEM:
                {
                        ProgItem * pi = getProgrammeItem(selectedItem);
                        ModuleDlg *dlg = new ModuleDlg(BTN_DELETE,selectedItem,pi,mainWindow);
                        displayCRUDDialog(dlg
                                                                        ,BTN_DELETE
                                                                        ,dataLists->ModuleList()
                                                                        ,tr("Now deleting the module: ")
                                                                        ,wdgt.treeView
                                                                        );
                        break;
                }
                case RootItem::PROG_ITEM:
                {
                        InstItem * ii = getInstituteItem(selectedItem);
                        ProgrammeDlg *dlg = new ProgrammeDlg(BTN_DELETE,selectedItem,ii,mainWindow);
                        displayCRUDDialog(dlg
                                                                        ,BTN_DELETE
                                                                        ,dataLists->ProgrammeList()
                                                                        ,tr("Now deleting the programme: ")
                                                                        ,wdgt.treeView
                                                                        );
                        break;
                }
                case RootItem::INST_ITEM:
                default:
                {
                        InstituteDlg *dlg = new InstituteDlg(BTN_DELETE,selectedItem,0,mainWindow);
                        displayCRUDDialog(dlg
                                                                        ,BTN_DELETE
                                                                        ,dataLists->InstituteList()
                                                                        ,tr("Now deleting the institute: ")
                                                                        ,wdgt.treeView
                                                                        );
                }
        }
}

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