Adapts a tree to a Qt item model.
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#include <vtkQtTreeModelAdapter.h>
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 50 of file vtkQtTreeModelAdapter.h.
| vtkQtTreeModelAdapter::vtkQtTreeModelAdapter |
( |
QObject * |
parent = 0, |
|
|
vtkTree * |
tree = 0 |
|
) |
| |
| vtkQtTreeModelAdapter::~vtkQtTreeModelAdapter |
( |
| ) |
|
| virtual void vtkQtTreeModelAdapter::SetVTKDataObject |
( |
vtkDataObject * |
data | ) |
|
|
virtual |
| virtual vtkDataObject* vtkQtTreeModelAdapter::GetVTKDataObject |
( |
| ) |
const |
|
virtual |
| unsigned long vtkQtTreeModelAdapter::GetVTKDataObjectMTime |
( |
| ) |
const |
Get the stored VTK data object modification time of when the adaption to a Qt model was done. This is in general not the same this as the data objects modification time. It is the mod time of the object when it was placed into the Qt model adapter. You can use this mtime as part of the checking to see whether you need to update the the adapter by call SetVTKDataObject again. :)
| virtual vtkSelection* vtkQtTreeModelAdapter::QModelIndexListToVTKIndexSelection |
( |
const QModelIndexList |
qmil | ) |
const |
|
virtual |
| virtual QItemSelection vtkQtTreeModelAdapter::VTKIndexSelectionToQItemSelection |
( |
vtkSelection * |
vtksel | ) |
const |
|
virtual |
| 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.
| virtual void vtkQtTreeModelAdapter::SetColorColumnName |
( |
const char * |
name | ) |
|
|
virtual |
Set/Get the column storing the rgba color values for each row. The color 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 |
| 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 |
( |
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 |
| Qt::DropActions vtkQtTreeModelAdapter::supportedDragActions |
( |
| ) |
const |
If drag/drop is enabled in the view, the model will package up the current pedigreeid vtkSelection into a QMimeData when items are dragged. Currently only leaves of the tree can be dragged.
| virtual QMimeData* vtkQtTreeModelAdapter::mimeData |
( |
const QModelIndexList & |
indexes | ) |
const |
|
virtual |
If drag/drop is enabled in the view, the model will package up the current pedigreeid vtkSelection into a QMimeData when items are dragged. Currently only leaves of the tree can be dragged.
| virtual QStringList vtkQtTreeModelAdapter::mimeTypes |
( |
| ) |
const |
|
virtual |
If drag/drop is enabled in the view, the model will package up the current pedigreeid vtkSelection into a QMimeData when items are dragged. Currently only leaves of the tree can be dragged.
| void vtkQtTreeModelAdapter::treeModified |
( |
| ) |
|
|
protected |
| void vtkQtTreeModelAdapter::GenerateVTKIndexToQtModelIndex |
( |
vtkIdType |
vtk_index, |
|
|
QModelIndex |
qmodel_index |
|
) |
| |
|
protected |
| vtkTree* vtkQtTreeModelAdapter::Tree |
|
protected |
| unsigned long vtkQtTreeModelAdapter::TreeMTime |
|
protected |
| QVector<QModelIndex> vtkQtTreeModelAdapter::VTKIndexToQtModelIndex |
|
protected |
| QHash<QModelIndex, QVariant> vtkQtTreeModelAdapter::IndexToDecoration |
|
protected |
The documentation for this class was generated from the following file:
- /home/boeckb/code/depot/group-kitware/vtk/build-release/Utilities/Doxygen/dox/GUISupport/Qt/vtkQtTreeModelAdapter.h
Public Member Functions inherited from vtkQtAbstractModelAdapter