vtkQtTreeModelAdapter Class Reference

#include <vtkQtTreeModelAdapter.h>

Inheritance diagram for vtkQtTreeModelAdapter:

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Collaboration diagram for vtkQtTreeModelAdapter:

[legend]

List of all members.

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Detailed Description

Adapts a tree to a Qt item model.

vtkQtTreeModelAdapter is a QAbstractItemModel with a vtkTree as its underlying data model.

See also:

vtkQtAbstractModelAdapter vtkQtTableModelAdapter

Tests:

vtkQtTreeModelAdapter (Tests)

Definition at line 47 of file vtkQtTreeModelAdapter.h.

Public Member Functions
	vtkQtTreeModelAdapter (QObject *parent=0, vtkTree *tree=0)
	~vtkQtTreeModelAdapter ()
vtkIdType	IdToPedigree (vtkIdType id) const
vtkIdType	PedigreeToId (vtkIdType pedigree) const
QModelIndex	PedigreeToQModelIndex (vtkIdType id) const
vtkIdType	QModelIndexToPedigree (QModelIndex index) const
virtual void	SetKeyColumnName (const char *name)
QVariant	data (const QModelIndex &index, int role=Qt::DisplayRole) const
bool	setData (const QModelIndex &index, const QVariant &value, int role=Qt::EditRole)
Qt::ItemFlags	flags (const QModelIndex &index) const
QVariant	headerData (int section, Qt::Orientation orientation, int role=Qt::DisplayRole) const
QModelIndex	index (vtkIdType index) const
QModelIndex	index (int row, int column, const QModelIndex &parent=QModelIndex()) const
QModelIndex	parent (const QModelIndex &index) const
int	rowCount (const QModelIndex &parent=QModelIndex()) const
int	columnCount (const QModelIndex &parent=QModelIndex()) const
virtual void	SetVTKDataObject (vtkDataObject *data)
virtual vtkDataObject *	GetVTKDataObject () const
void	setTree (vtkTree *t)
vtkTree *	tree () const
Protected Member Functions
void	treeModified ()
void	GenerateHashMap (vtkIdType &row, vtkIdType id, QModelIndex index)
Protected Attributes
vtkTree *	Tree
vtkAdjacentVertexIterator *	ChildIterator
unsigned long	TreeMTime
QHash< vtkIdType, vtkIdType >	IdToPedigreeHash
QHash< vtkIdType, QModelIndex >	PedigreeToIndexHash
QHash< QModelIndex, vtkIdType >	IndexToIdHash
QHash< vtkIdType, vtkIdType >	RowToPedigreeHash
QHash< QModelIndex, QVariant >	IndexToDecoration

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Constructor & Destructor Documentation

vtkQtTreeModelAdapter::vtkQtTreeModelAdapter	(	QObject *	parent = 0,
		vtkTree *	tree = 0
	)

vtkQtTreeModelAdapter::~vtkQtTreeModelAdapter

(

)

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Member Function Documentation

virtual void vtkQtTreeModelAdapter::SetVTKDataObject

(

vtkDataObject *

data

)

[virtual]

Set/Get the VTK data object as input to this adapter

Implements vtkQtAbstractModelAdapter.

virtual vtkDataObject* vtkQtTreeModelAdapter::GetVTKDataObject

(

)

const [virtual]

Set/Get the VTK data object as input to this adapter

Implements vtkQtAbstractModelAdapter.

vtkIdType vtkQtTreeModelAdapter::IdToPedigree

(

vtkIdType

id

)

const [virtual]

Mapping methods for converting from VTK land to Qt land

Implements vtkQtAbstractModelAdapter.

vtkIdType vtkQtTreeModelAdapter::PedigreeToId

(

vtkIdType

pedigree

)

const [virtual]

Mapping methods for converting from VTK land to Qt land

Implements vtkQtAbstractModelAdapter.

QModelIndex vtkQtTreeModelAdapter::PedigreeToQModelIndex

(

vtkIdType

id

)

const [virtual]

Mapping methods for converting from VTK land to Qt land

Implements vtkQtAbstractModelAdapter.

vtkIdType vtkQtTreeModelAdapter::QModelIndexToPedigree

(

QModelIndex

index

)

const [virtual]

Mapping methods for converting from VTK land to Qt land

Implements vtkQtAbstractModelAdapter.

virtual void vtkQtTreeModelAdapter::SetKeyColumnName

(

const char *

name

)

[virtual]

Set/Get the key column. The key column is used as the row headers in a table view, and as the first column in a tree view. Set to -1 for no key column. The default is no key column.

Implements vtkQtAbstractModelAdapter.

void vtkQtTreeModelAdapter::setTree

(

vtkTree *

t

)

Set up the model based on the current tree.

vtkTree* vtkQtTreeModelAdapter::tree

(

)

const [inline]

Set up the model based on the current tree.

Definition at line 71 of file vtkQtTreeModelAdapter.h.

QVariant vtkQtTreeModelAdapter::data	(	const QModelIndex &	index,
		int	role = Qt::DisplayRole
	)			const

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

Qt::ItemFlags vtkQtTreeModelAdapter::flags

(

const QModelIndex &

index

)

const

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

QModelIndex vtkQtTreeModelAdapter::index

(

vtkIdType

index

)

const

QModelIndex vtkQtTreeModelAdapter::index	(	int	row,
		int	column,
		const QModelIndex &	parent = QModelIndex()
	)			const

QModelIndex vtkQtTreeModelAdapter::parent

(

const QModelIndex &

index

)

const

int vtkQtTreeModelAdapter::rowCount

(

const QModelIndex &

parent = QModelIndex()

)

const

int vtkQtTreeModelAdapter::columnCount

(

const QModelIndex &

parent = QModelIndex()

)

const

void vtkQtTreeModelAdapter::treeModified

(

)

[protected]

void vtkQtTreeModelAdapter::GenerateHashMap	(	vtkIdType &	row,
		vtkIdType	id,
		QModelIndex	index
	)			[protected]

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Member Data Documentation

vtkTree* vtkQtTreeModelAdapter::Tree [protected]

Definition at line 90 of file vtkQtTreeModelAdapter.h.

vtkAdjacentVertexIterator* vtkQtTreeModelAdapter::ChildIterator [protected]

Definition at line 91 of file vtkQtTreeModelAdapter.h.

unsigned long vtkQtTreeModelAdapter::TreeMTime [protected]

Definition at line 92 of file vtkQtTreeModelAdapter.h.

QHash<vtkIdType, vtkIdType> vtkQtTreeModelAdapter::IdToPedigreeHash [protected]

Definition at line 93 of file vtkQtTreeModelAdapter.h.

QHash<vtkIdType, QModelIndex> vtkQtTreeModelAdapter::PedigreeToIndexHash [protected]

Definition at line 94 of file vtkQtTreeModelAdapter.h.

QHash<QModelIndex, vtkIdType> vtkQtTreeModelAdapter::IndexToIdHash [protected]

Definition at line 95 of file vtkQtTreeModelAdapter.h.

QHash<vtkIdType, vtkIdType> vtkQtTreeModelAdapter::RowToPedigreeHash [protected]

Definition at line 96 of file vtkQtTreeModelAdapter.h.

QHash<QModelIndex, QVariant> vtkQtTreeModelAdapter::IndexToDecoration [protected]

Definition at line 98 of file vtkQtTreeModelAdapter.h.

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

• dox/GUISupport/Qt/vtkQtTreeModelAdapter.h