vtkQtAbstractModelAdapter Class Reference

#include <vtkQtAbstractModelAdapter.h>

Inheritance diagram for vtkQtAbstractModelAdapter:

Detailed Description

Superclass for Qt model adapters.

vtkQtAbstractModelAdapter is the superclass for classes that adapt VTK objects to QAbstractItemModel. This class contains API for converting between QModelIndex and VTK ids, as well as some additional specialized functionality such as setting a column of data to use as the Qt header information.

See also:: vtkQtTableModelAdapter vtkQtTreeModelAdapter

Definition at line 46 of file vtkQtAbstractModelAdapter.h.


Public Types
enum	{ FULL_VIEW, DATA_VIEW, METADATA_VIEW }
Public Slots

void	SetViewRows (bool b)
Signals
void	modelChanged ()
Public Member Functions
	vtkQtAbstractModelAdapter (QObject *p)
virtual bool	GetViewRows ()
void	reset ()

virtual void	SetVTKDataObject (vtkDataObject *data)=0
virtual vtkDataObject *	GetVTKDataObject () const =0

virtual vtkIdType	IdToPedigree (vtkIdType id) const =0
virtual vtkIdType	PedigreeToId (vtkIdType pedigree) const =0
virtual QModelIndex	PedigreeToQModelIndex (vtkIdType id) const =0
virtual vtkIdType	QModelIndexToPedigree (QModelIndex index) const =0

virtual void	SetViewType (int type)
virtual int	GetViewType ()

virtual void	SetKeyColumn (int col)
virtual int	GetKeyColumn ()
virtual void	SetKeyColumnName (const char *name)=0

virtual void	SetDataColumnRange (int c1, int c2)
Protected Member Functions
virtual int	ModelColumnToFieldDataColumn (int col) const
Protected Attributes
int	ViewType
int	KeyColumn
int	DataStartColumn
int	DataEndColumn
bool	ViewRows

Member Enumeration Documentation

anonymous enum

Enumerator:

FULL_VIEW
DATA_VIEW
METADATA_VIEW

Definition at line 53 of file vtkQtAbstractModelAdapter.h.

Constructor & Destructor Documentation

vtkQtAbstractModelAdapter::vtkQtAbstractModelAdapter ( QObject * p ) [inline]

Definition at line 59 of file vtkQtAbstractModelAdapter.h.

Member Function Documentation

virtual void vtkQtAbstractModelAdapter::SetVTKDataObject ( vtkDataObject * data ) [pure virtual]

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

Implemented in vtkQtTableModelAdapter, and vtkQtTreeModelAdapter.

virtual vtkDataObject* vtkQtAbstractModelAdapter::GetVTKDataObject ( ) const [pure virtual]

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

Implemented in vtkQtTableModelAdapter, and vtkQtTreeModelAdapter.

virtual vtkIdType vtkQtAbstractModelAdapter::IdToPedigree ( vtkIdType id ) const [pure virtual]

Mapping methods for converting from VTK land to Qt land

Implemented in vtkQtTableModelAdapter, and vtkQtTreeModelAdapter.

virtual vtkIdType vtkQtAbstractModelAdapter::PedigreeToId ( vtkIdType pedigree ) const [pure virtual]

Mapping methods for converting from VTK land to Qt land

Implemented in vtkQtTableModelAdapter, and vtkQtTreeModelAdapter.

virtual QModelIndex vtkQtAbstractModelAdapter::PedigreeToQModelIndex ( vtkIdType id ) const [pure virtual]

Mapping methods for converting from VTK land to Qt land

Implemented in vtkQtTableModelAdapter, and vtkQtTreeModelAdapter.

virtual vtkIdType vtkQtAbstractModelAdapter::QModelIndexToPedigree ( QModelIndex index ) const [pure virtual]

Mapping methods for converting from VTK land to Qt land

Implemented in vtkQtTableModelAdapter, and vtkQtTreeModelAdapter.

virtual void vtkQtAbstractModelAdapter::SetViewType ( int type ) [inline, virtual]

Set/Get the view type. FULL_VIEW gives access to all the data. DATA_VIEW gives access only to the data columns. METADATA_VIEW gives access only to the metadata (non-data) columns. The default is FULL_VIEW.

Definition at line 87 of file vtkQtAbstractModelAdapter.h.

virtual int vtkQtAbstractModelAdapter::GetViewType ( ) [inline, virtual]

Set/Get the view type. FULL_VIEW gives access to all the data. DATA_VIEW gives access only to the data columns. METADATA_VIEW gives access only to the metadata (non-data) columns. The default is FULL_VIEW.

Definition at line 88 of file vtkQtAbstractModelAdapter.h.

virtual void vtkQtAbstractModelAdapter::SetKeyColumn ( int col ) [inline, 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.

Definition at line 95 of file vtkQtAbstractModelAdapter.h.

virtual int vtkQtAbstractModelAdapter::GetKeyColumn ( ) [inline, 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.

Definition at line 96 of file vtkQtAbstractModelAdapter.h.

virtual void vtkQtAbstractModelAdapter::SetKeyColumnName ( const char * name ) [pure 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.

Implemented in vtkQtTableModelAdapter, and vtkQtTreeModelAdapter.

virtual void vtkQtAbstractModelAdapter::SetDataColumnRange	(	int	c1,
		int	c2
	)			`[inline, virtual]`

Set the range of columns that specify the main data matrix. The data column range should not include the key column. The default is no data columns.

Definition at line 104 of file vtkQtAbstractModelAdapter.h.

virtual bool vtkQtAbstractModelAdapter::GetViewRows ( ) [inline, virtual]

Definition at line 108 of file vtkQtAbstractModelAdapter.h.

void vtkQtAbstractModelAdapter::reset ( ) [inline]

Definition at line 114 of file vtkQtAbstractModelAdapter.h.

void vtkQtAbstractModelAdapter::SetViewRows ( bool b ) [inline, slot]

Sets the view to either rows (standard) or columns. When viewing columns, each row in the item model will contain the name of a column in the underlying data object. This essentially flips the table on its side.

Definition at line 122 of file vtkQtAbstractModelAdapter.h.

void vtkQtAbstractModelAdapter::modelChanged ( ) [signal]