te::qt::widgets::DataSetTreeModel Class Reference

#include <DataSetTreeModel.h>

Inheritance diagram for te::qt::widgets::DataSetTreeModel:

Public Member Functions
bool	canFetchMore (const QModelIndex &parent) const
int	columnCount (const QModelIndex &parent=QModelIndex()) const
QVariant	data (const QModelIndex &index, int role=Qt::DisplayRole) const
	DataSetTreeModel (const te::da::DataSourceInfoPtr &datasource, QWidget *parent=0)
void	fetchMore (const QModelIndex &parent)
Qt::ItemFlags	flags (const QModelIndex &index) const
bool	forceCatalogCache () const
bool	hasChildren (const QModelIndex &parent=QModelIndex()) const
QModelIndex	index (int row, int column, const QModelIndex &parent=QModelIndex()) const
bool	isCheckable () const
QModelIndex	parent (const QModelIndex &index) const
int	rowCount (const QModelIndex &parent=QModelIndex()) const
void	setCheckable (const bool checkable)
bool	setData (const QModelIndex &index, const QVariant &value, int role=Qt::EditRole)
void	setForceCatalogCache (const bool force)
	~DataSetTreeModel ()

Protected Member Functions
void	emitDataChangedForAncestors (const QModelIndex &index)
	It emits the dataChanged signal for the indexes that are ancestors of the given index. More...
void	emitDataChangedForDescendants (const QModelIndex &parent)
	It emits the dataChanged signal for the descendants indexes of the given index. More...

Private Attributes
bool	m_checkable
	If true the model allows for checkable items. More...
DataSetGroupItem *	m_datasets
	A container for the datasets of the input data source. More...
bool	m_forceCatalogCache
	If true every information looked in the data source catalog is also cahed in the data source catalog. More...

Detailed Description

Definition at line 48 of file DataSetTreeModel.h.

Constructor & Destructor Documentation

te::qt::widgets::DataSetTreeModel::DataSetTreeModel	(	const te::da::DataSourceInfoPtr &	datasource,
		QWidget *	parent = 0
	)

te::qt::widgets::DataSetTreeModel::~DataSetTreeModel

(

)

Member Function Documentation

bool te::qt::widgets::DataSetTreeModel::canFetchMore

(

const QModelIndex &

parent

)

const

int te::qt::widgets::DataSetTreeModel::columnCount

(

const QModelIndex &

parent = QModelIndex()

)

const

QVariant te::qt::widgets::DataSetTreeModel::data	(	const QModelIndex &	index,
		int	role = Qt::DisplayRole
	)		const

void te::qt::widgets::DataSetTreeModel::emitDataChangedForAncestors ( const QModelIndex &  index )

protected

It emits the dataChanged signal for the indexes that are ancestors of the given index.

Parameters

index

The item index whose ancestors will have the dataChanged signal emitted.

void te::qt::widgets::DataSetTreeModel::emitDataChangedForDescendants ( const QModelIndex &  parent )

protected

It emits the dataChanged signal for the descendants indexes of the given index.

Parameters

parent

The item index whose descendants will have the dataChanged signal emitted.

void te::qt::widgets::DataSetTreeModel::fetchMore

(

const QModelIndex &

parent

)

Qt::ItemFlags te::qt::widgets::DataSetTreeModel::flags

(

const QModelIndex &

index

)

const

bool te::qt::widgets::DataSetTreeModel::forceCatalogCache

(

)

const

bool te::qt::widgets::DataSetTreeModel::hasChildren

(

const QModelIndex &

parent = QModelIndex()

)

const

QModelIndex te::qt::widgets::DataSetTreeModel::index	(	int	row,
		int	column,
		const QModelIndex &	parent = QModelIndex()
	)		const

bool te::qt::widgets::DataSetTreeModel::isCheckable

(

)

const

QModelIndex te::qt::widgets::DataSetTreeModel::parent

(

const QModelIndex &

index

)

const

int te::qt::widgets::DataSetTreeModel::rowCount

(

const QModelIndex &

parent = QModelIndex()

)

const

void te::qt::widgets::DataSetTreeModel::setCheckable

(

const bool

checkable

)

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

void te::qt::widgets::DataSetTreeModel::setForceCatalogCache

(

const bool

force

)

Member Data Documentation

bool te::qt::widgets::DataSetTreeModel::m_checkable

private

If true the model allows for checkable items.

Definition at line 106 of file DataSetTreeModel.h.

DataSetGroupItem* te::qt::widgets::DataSetTreeModel::m_datasets

private

A container for the datasets of the input data source.

Definition at line 105 of file DataSetTreeModel.h.

bool te::qt::widgets::DataSetTreeModel::m_forceCatalogCache

private

If true every information looked in the data source catalog is also cahed in the data source catalog.

Definition at line 107 of file DataSetTreeModel.h.

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

• /home/castejon/castejon_files/develop/terralib5/git_master/src/terralib/qt/widgets/dataset/explorer/DataSetTreeModel.h