#include <CQReportDM.h>

Inheritance diagram for CQReportDM:

Collaboration diagram for CQReportDM:

Public Member Functions
virtual int	columnCount (const QModelIndex &parent=QModelIndex()) const

	CQReportDM (QObject *parent=0)

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

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

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

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

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

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

Public Member Functions inherited from CQBaseDataModel
virtual bool	clear ()

	CQBaseDataModel (QObject *parent=0)

QString	createNewName (const QString name, const int nameCol)

bool	insertRow ()

virtual bool	isDefaultRow (const QModelIndex &i) const

bool	removeRow (int position)

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

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

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

Detailed Description

Definition at line 28 of file CQReportDM.h.

Constructor & Destructor Documentation

CQReportDM::CQReportDM ( QObject * parent = 0 )

Definition at line 23 of file CQReportDM.cpp.

   : CQBaseDataModel(parent)
 
 {
 }

Member Function Documentation

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

virtual

Definition at line 33 of file CQReportDM.cpp.

References TOTAL_COLS_REPORTS.

Referenced by CQReportsWidget::keyPressEvent().

 {
   return TOTAL_COLS_REPORTS;
 }

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

virtual

Implements CQBaseDataModel.

Definition at line 49 of file CQReportDM.cpp.

References COL_NAME_REPORTS, COL_ROW_NUMBER, flags(), FROM_UTF8, CCopasiRootContainer::getDatamodelList(), CCopasiObject::getObjectName(), CQBaseDataModel::isDefaultRow(), and rowCount().

Referenced by setData().

 {
   if (!index.isValid())
     return QVariant();
 
   if (index.row() >= rowCount())
     return QVariant();
 
   if (index.column() > 0 && role == Qt::ForegroundRole && !(flags(index) & Qt::ItemIsEditable))
     return QColor(Qt::darkGray);
 
   if (role == Qt::DisplayRole || role == Qt::EditRole)
     {
       if (isDefaultRow(index))
         {
           switch (index.column())
             {
               case COL_ROW_NUMBER:
                 return QVariant(QString(""));
               case COL_NAME_REPORTS:
                 return QVariant(QString("New Report"));
               default:
                 return QVariant(QString(""));
             }
         }
       else
         {
           CReportDefinition *pRepDef = (*CCopasiRootContainer::getDatamodelList())[0]->getReportDefinitionList()->operator[](index.row());
 
           switch (index.column())
             {
               case COL_ROW_NUMBER:
                 return QVariant(index.row() + 1);
 
               case COL_NAME_REPORTS:
                 return QVariant(QString(FROM_UTF8(pRepDef->getObjectName())));
             }
         }
     }
 
   return QVariant();
 }

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

virtual

Reimplemented from CQBaseDataModel.

Definition at line 38 of file CQReportDM.cpp.

References COL_NAME_REPORTS.

Referenced by data().

 {
   if (!index.isValid())
     return Qt::ItemIsEnabled;
 
   if (index.column() == COL_NAME_REPORTS)
     return QAbstractItemModel::flags(index) | Qt::ItemIsEditable;
   else
     return QAbstractItemModel::flags(index);
 }

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

virtual

Implements CQBaseDataModel.

Definition at line 92 of file CQReportDM.cpp.

References COL_NAME_REPORTS, and COL_ROW_NUMBER.

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

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

protectedvirtual

Implements CQBaseDataModel.

Definition at line 144 of file CQReportDM.cpp.

References ListViews::ADD, COL_NAME_REPORTS, CQBaseDataModel::createNewName(), CCopasiRootContainer::getDatamodelList(), CReportDefinition::getKey(), CQBaseDataModel::notifyGUI(), ListViews::REPORT, and TO_UTF8.

 {
   beginInsertRows(QModelIndex(), position, position + rows - 1);
 
   for (int row = 0; row < rows; ++row)
     {
       CReportDefinition *pRepDef =
         (*CCopasiRootContainer::getDatamodelList())[0]->getReportDefinitionList()->createReportDefinition(TO_UTF8(createNewName("report", COL_NAME_REPORTS)), "");
       emit notifyGUI(ListViews::REPORT, ListViews::ADD, pRepDef->getKey());
     }
 
   endInsertRows();
 
   return true;
 }

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

Definition at line 210 of file CQReportDM.cpp.

References C_INVALID_INDEX, CQMessageBox::confirmDelete(), FROM_UTF8, CCopasiRootContainer::getDatamodelList(), CCopasiVector< T >::getIndex(), CCopasiObject::getObjectName(), CCopasiDataModel::getReportDefinitionList(), CQBaseDataModel::isDefaultRow(), and CQBaseDataModel::removeRow().

Referenced by CQReportsWidget::deleteSelectedReports().

 {
   if (rows.isEmpty())
     return false;
 
   CCopasiDataModel* pDataModel = (*CCopasiRootContainer::getDatamodelList())[0];
   assert(pDataModel != NULL);
 
   CCopasiVector< CReportDefinition > * pReportList = pDataModel->getReportDefinitionList();
 
   if (pReportList == NULL)
     return false;
 
   QList< CReportDefinition * > Reports;
 
   QModelIndexList::const_iterator i;
 
   for (i = rows.begin(); i != rows.end(); ++i)
     {
       if (!isDefaultRow(*i) && (*pReportList)[(*i).row()])
         Reports.append((*pReportList)[(*i).row()]);
     }
 
   QList< CReportDefinition * >::const_iterator j;
 
   for (j = Reports.begin(); j != Reports.end(); ++j)
     {
       CReportDefinition * pReport = *j;
 
       size_t delRow = pReportList->getIndex(pReport);
 
       if (delRow != C_INVALID_INDEX)
         {
           std::set< const CCopasiObject * > DeletedObjects;
           DeletedObjects.insert(pReport);
 
           QMessageBox::StandardButton choice =
             CQMessageBox::confirmDelete(NULL, "report",
                                         FROM_UTF8(pReport->getObjectName()),
                                         DeletedObjects);
 
           if (choice == QMessageBox::Ok)
             {
               removeRow((int) delRow);
             }
         }
     }
 
   return true;
 }

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

protectedvirtual

Implements CQBaseDataModel.

Definition at line 160 of file CQReportDM.cpp.

References CCopasiDataModel::appendDependentTasks(), ListViews::DELETE, CCopasiRootContainer::getDatamodelList(), CReportDefinition::getKey(), CCopasiDataModel::getReportDefinitionList(), CQBaseDataModel::notifyGUI(), pTask, CCopasiVector< T >::remove(), and ListViews::REPORT.

 {
   if (rows <= 0)
     return true;
 
   CCopasiDataModel* pDataModel = (*CCopasiRootContainer::getDatamodelList())[0];
 
   if (pDataModel == NULL)
     return false;
 
   CCopasiVector< CReportDefinition > * pReportList = pDataModel->getReportDefinitionList();
 
   if (pReportList == NULL)
     return false;
 
   beginRemoveRows(QModelIndex(), position, position + rows - 1);
 
   for (int row = 0; row < rows; ++row)
     {
       CReportDefinition * pReport = (*pReportList)[position];
 
       if (pReport == NULL)
         continue;
 
       std::set< const CCopasiObject * > Tasks;
       std::set< const CCopasiObject * > DeletedObjects;
       DeletedObjects.insert(pReport);
 
       if (pDataModel->appendDependentTasks(DeletedObjects, Tasks))
         {
           std::set< const CCopasiObject * >::iterator it = Tasks.begin();
           std::set< const CCopasiObject * >::iterator end = Tasks.end();
 
           for (; it != end; ++it)
             {
               const CCopasiTask * pTask = static_cast< const CCopasiTask *>(*it);
               const_cast< CCopasiTask * >(pTask)->getReport().setReportDefinition(NULL);
             }
         }
 
       std::string deletedKey = pReport->getKey();
       pReportList->remove(pReport);
       emit notifyGUI(ListViews::REPORT, ListViews::DELETE, deletedKey);
     }
 
   endRemoveRows();
 
   return true;
 }

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

virtual

Definition at line 29 of file CQReportDM.cpp.

References CCopasiRootContainer::getDatamodelList().

Referenced by data(), and CQReportsWidget::deleteSelectedReports().

 {
   return (int)(*CCopasiRootContainer::getDatamodelList())[0]->getReportDefinitionList()->size() + 1;
 }

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

virtual

Implements CQBaseDataModel.

Definition at line 114 of file CQReportDM.cpp.

References ListViews::CHANGE, COL_NAME_REPORTS, CQBaseDataModel::createNewName(), data(), CCopasiRootContainer::getDatamodelList(), CReportDefinition::getKey(), CQBaseDataModel::insertRow(), CQBaseDataModel::isDefaultRow(), CQBaseDataModel::notifyGUI(), ListViews::REPORT, CCopasiObject::setObjectName(), and TO_UTF8.

 {
   if (index.isValid() && role == Qt::EditRole)
     {
       bool defaultRow = isDefaultRow(index);
 
       if (defaultRow)
         {
           if (index.data() != value)
             insertRow();
           else
             return false;
         }
 
       CReportDefinition *pRepDef = (*CCopasiRootContainer::getDatamodelList())[0]->getReportDefinitionList()->operator[](index.row());
 
       if (index.column() == COL_NAME_REPORTS)
         pRepDef->setObjectName(TO_UTF8(value.toString()));
 
       if (defaultRow && this->index(index.row(), COL_NAME_REPORTS).data().toString() == "report")
         pRepDef->setObjectName(TO_UTF8(createNewName("report", COL_NAME_REPORTS)));
 
       emit dataChanged(index, index);
       emit notifyGUI(ListViews::REPORT, ListViews::CHANGE, pRepDef->getKey());
     }
 
   return true;
 }

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

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation