#include <CQParameterSetsDM.h>

Inheritance diagram for CQParameterSetsDM:

Collaboration diagram for CQParameterSetsDM:

Public Member Functions
virtual bool	clear ()

virtual int	columnCount (const QModelIndex &parent=QModelIndex()) const

	CQParameterSetsDM (QObject *parent=0)

virtual QVariant	data (const QModelIndex &index, int role) const

virtual Qt::ItemFlags	flags (const QModelIndex &index) const

virtual QVariant	headerData (int section, Qt::Orientation orientation, int role=Qt::DisplayRole) const

virtual bool	insertRows (int position, int rows, const QModelIndex &index=QModelIndex())

virtual bool	isDefaultRow (const QModelIndex &i) const

bool	removeRows (QModelIndexList rows, const QModelIndex &index=QModelIndex())

virtual int	rowCount (const QModelIndex &parent=QModelIndex()) const

virtual bool	setData (const QModelIndex &index, const QVariant &value, int role=Qt::EditRole)

void	setListOfModelParameterSets (CCopasiVectorN< CModelParameterSet > *pListOfModelParameterSets)

virtual	~CQParameterSetsDM ()

Public Member Functions inherited from CQBaseDataModel
	CQBaseDataModel (QObject *parent=0)

QString	createNewName (const QString name, const int nameCol)

bool	insertRow ()

bool	removeRow (int position)

Protected Member Functions
virtual bool	removeRows (int position, int rows, const QModelIndex &index=QModelIndex())

Private Attributes
CCopasiVectorN < CModelParameterSet > *	mpListOfParameterSets

Additional Inherited Members
Signals inherited from CQBaseDataModel
void	notifyGUI (ListViews::ObjectType objectType, ListViews::Action action, const std::string &key="")

Detailed Description

Definition at line 18 of file CQParameterSetsDM.h.

Constructor & Destructor Documentation

CQParameterSetsDM::CQParameterSetsDM ( QObject * parent = 0 )

Definition at line 17 of file CQParameterSetsDM.cpp.

                                                     :
   CQBaseDataModel(parent),
   mpListOfParameterSets(NULL)
 {}

CQParameterSetsDM::~CQParameterSetsDM ( )

virtual

Definition at line 22 of file CQParameterSetsDM.cpp.

23 {}

Member Function Documentation

bool CQParameterSetsDM::clear ( )

virtual

Reimplemented from CQBaseDataModel.

Definition at line 32 of file CQParameterSetsDM.cpp.

References removeRows(), and rowCount().

Referenced by CQParameterSetsWidget::slotBtnClearClicked().

 {
   return removeRows(0, rowCount());
 }

int CQParameterSetsDM::columnCount ( const QModelIndex & parent = QModelIndex() ) const

virtual

Definition at line 37 of file CQParameterSetsDM.cpp.

References TOTAL_COLS.

Referenced by CQParameterSetsWidget::keyPressEvent().

 {
   return TOTAL_COLS;
 }

QVariant CQParameterSetsDM::data	(	const QModelIndex &	index,
		int	role
	)		const

virtual

Implements CQBaseDataModel.

Definition at line 61 of file CQParameterSetsDM.cpp.

References COL_NAME, COL_ROW_NUMBER, FROM_UTF8, mpListOfParameterSets, and rowCount().

 {
   if (mpListOfParameterSets == NULL) return QVariant();
 
   if (!index.isValid()) return QVariant();
 
   if (index.row() >= rowCount()) return QVariant();
 
   if (role == Qt::DisplayRole || role == Qt::EditRole)
     {
       switch (index.column())
         {
           case COL_ROW_NUMBER:
             return QVariant(index.row() + 1);
             break;
 
           case COL_NAME:
             return QVariant(FROM_UTF8((*mpListOfParameterSets)[index.row()]->getObjectName()));
             break;
         }
     }
 
   return QVariant();
 }

Qt::ItemFlags CQParameterSetsDM::flags ( const QModelIndex & index ) const

virtual

Reimplemented from CQBaseDataModel.

Definition at line 42 of file CQParameterSetsDM.cpp.

References COL_NAME, and COL_ROW_NUMBER.

 {
   if (!index.isValid())
     return QAbstractItemModel::flags(index);
 
   switch (index.column())
     {
       case COL_ROW_NUMBER:
         return QAbstractItemModel::flags(index) & ~Qt::ItemIsEditable;
         break;
 
       case COL_NAME:
         return QAbstractItemModel::flags(index) & ~Qt::ItemIsEditable;
         break;
     }
 
   return QAbstractItemModel::flags(index);
 }

QVariant CQParameterSetsDM::headerData	(	int	section,
		Qt::Orientation	orientation,
		int	role = `Qt::DisplayRole`
	)		const

virtual

Implements CQBaseDataModel.

Definition at line 86 of file CQParameterSetsDM.cpp.

References COL_NAME, and COL_ROW_NUMBER.

 {
   if (role != Qt::DisplayRole)
     return QVariant();
 
   if (orientation == Qt::Horizontal)
     {
       switch (section)
         {
           case COL_ROW_NUMBER:
             return QVariant(QString("#"));
             break;
 
           case COL_NAME:
             return QVariant(QString("Name"));
             break;
 
           default:
             return QVariant();
             break;
         }
     }
 
   return QString("%1").arg(section + 1);
 }

bool CQParameterSetsDM::insertRows	(	int	position,
		int	rows,
		const QModelIndex &	index = `QModelIndex()`
	)

virtual

Implements CQBaseDataModel.

Definition at line 148 of file CQParameterSetsDM.cpp.

References ListViews::ADD, ListViews::LAYOUT, mpListOfParameterSets, CQBaseDataModel::notifyGUI(), and CCopasiVector< T >::size().

 {
   if (mpListOfParameterSets == NULL) return false;
 
   if (position + rows > (int) mpListOfParameterSets->size())  return false;
 
   beginInsertRows(QModelIndex(), position, position + rows - 1);
 
   for (int row = 0; row < rows; ++row)
     {
       emit notifyGUI(ListViews::LAYOUT, ListViews::ADD, (*mpListOfParameterSets)[position + row]->getKey());
     }
 
   endInsertRows();
 
   return true;
 }

bool CQParameterSetsDM::isDefaultRow ( const QModelIndex & i ) const

virtual

Reimplemented from CQBaseDataModel.

Definition at line 143 of file CQParameterSetsDM.cpp.

Referenced by CQParameterSetsWidget::slotDoubleClicked(), and CQParameterSetsWidget::updateDeleteBtns().

 {
   return false;
 }

bool CQParameterSetsDM::removeRows	(	QModelIndexList	rows,
		const QModelIndex &	index = `QModelIndex()`
	)

Definition at line 201 of file CQParameterSetsDM.cpp.

References C_INVALID_INDEX, CQMessageBox::confirmDelete(), FROM_UTF8, CCopasiObject::getObjectName(), mpListOfParameterSets, and CQBaseDataModel::removeRow().

Referenced by clear(), and CQParameterSetsWidget::deleteSelected().

 {
   if (rows.isEmpty()) return false;
 
   if (mpListOfParameterSets == NULL) return false;
 
   //  Build the list of pointers to items to be deleted
   //  before actually deleting any item.
   QList< CModelParameterSet * > ModelParameterSets;
   QModelIndexList::const_iterator i;
 
   for (i = rows.begin(); i != rows.end(); ++i)
     {
       ModelParameterSets.append((*mpListOfParameterSets)[(*i).row()]);
     }
 
   QList< CModelParameterSet * >::const_iterator j;
 
   for (j = ModelParameterSets.begin(); j != ModelParameterSets.end(); ++j)
     {
       CModelParameterSet * pModelParameterSet = *j;
 
       size_t delRow = mpListOfParameterSets->CCopasiVector< CModelParameterSet >::getIndex(pModelParameterSet);
 
       if (delRow != C_INVALID_INDEX)
         {
           QMessageBox::StandardButton choice =
             CQMessageBox::confirmDelete(NULL, "layout",
                                         FROM_UTF8(pModelParameterSet->getObjectName()),
                                         std::set< const CCopasiObject * >());
 
           if (choice == QMessageBox::Ok)
             removeRow((int) delRow);
         }
     }
 
   return true;
 }

bool CQParameterSetsDM::removeRows	(	int	position,
		int	rows,
		const QModelIndex &	index = `QModelIndex()`
	)

protectedvirtual

Implements CQBaseDataModel.

Definition at line 166 of file CQParameterSetsDM.cpp.

References CCopasiVector< T >::begin(), ListViews::DELETE, CCopasiObject::getKey(), ListViews::MODELPARAMETERSET, mpListOfParameterSets, CQBaseDataModel::notifyGUI(), and pdelete.

 {
   if (rows <= 0) return true;
 
   if (mpListOfParameterSets == NULL) return false;
 
   beginRemoveRows(QModelIndex(), position, position + rows - 1);
 
   std::vector< CModelParameterSet * > DeletedModelParameterSets;
   DeletedModelParameterSets.resize(rows);
 
   std::vector< CModelParameterSet * >::iterator itDeletedModelParameterSet;
   std::vector< CModelParameterSet * >::iterator endDeletedModelParameterSet = DeletedModelParameterSets.end();
 
   CCopasiVectorN< CModelParameterSet >::const_iterator itRow = mpListOfParameterSets->begin() + position;
 
   for (itDeletedModelParameterSet = DeletedModelParameterSets.begin(); itDeletedModelParameterSet != endDeletedModelParameterSet; ++itDeletedModelParameterSet, ++itRow)
     {
       *itDeletedModelParameterSet = *itRow;
     }
 
   for (itDeletedModelParameterSet = DeletedModelParameterSets.begin(); itDeletedModelParameterSet != endDeletedModelParameterSet; ++itDeletedModelParameterSet)
     {
       std::string Key = (*itDeletedModelParameterSet)->getKey();
 
       pdelete(*itDeletedModelParameterSet);
 
       emit notifyGUI(ListViews::MODELPARAMETERSET, ListViews::DELETE, Key);
     }
 
   endRemoveRows();
 
   return true;
 }

int CQParameterSetsDM::rowCount ( const QModelIndex & parent = QModelIndex() ) const

virtual

Definition at line 25 of file CQParameterSetsDM.cpp.

References mpListOfParameterSets, and CCopasiVector< T >::size().

Referenced by clear(), data(), CQParameterSetsWidget::deleteSelected(), and setData().

 {
   if (mpListOfParameterSets == NULL) return 0;
 
   return (int) mpListOfParameterSets->size();
 }

bool CQParameterSetsDM::setData	(	const QModelIndex &	index,
		const QVariant &	value,
		int	role = `Qt::EditRole`
	)

virtual

Implements CQBaseDataModel.

Definition at line 113 of file CQParameterSetsDM.cpp.

References COL_NAME, COL_ROW_NUMBER, mpListOfParameterSets, and rowCount().

 {
   if (mpListOfParameterSets == NULL) return false;
 
   if (!index.isValid()) return false;
 
   if (index.row() >= rowCount()) return false;
 
   if (index.isValid() && role == Qt::EditRole)
     {
       switch (index.column())
         {
           case COL_ROW_NUMBER:
             return false;
             break;
 
           case COL_NAME:
             return false;
             break;
 
           default:
             return false;
             break;
         }
     }
 
   return true;
 }

void CQParameterSetsDM::setListOfModelParameterSets ( CCopasiVectorN< CModelParameterSet > * pListOfModelParameterSets )

Definition at line 240 of file CQParameterSetsDM.cpp.

References mpListOfParameterSets.

Referenced by CQParameterSetsWidget::enterProtected().

 {
   if (mpListOfParameterSets != pListOfModelParameterSets)
     {
       mpListOfParameterSets = pListOfModelParameterSets;
       reset();
     }
 }

Member Data Documentation

CCopasiVectorN< CModelParameterSet >* CQParameterSetsDM::mpListOfParameterSets

private

Definition at line 46 of file CQParameterSetsDM.h.

Referenced by data(), insertRows(), removeRows(), rowCount(), setData(), and setListOfModelParameterSets().

The documentation for this class was generated from the following files:

Public Member Functions

Protected Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation