QmitkNodeSelectionListItemWidget Class Reference

Widget representing a single data node selection item with a clear button. More...

#include <QmitkNodeSelectionListItemWidget.h>

Inheritance diagram for QmitkNodeSelectionListItemWidget:

Collaboration diagram for QmitkNodeSelectionListItemWidget:

Public Slots
virtual void	SetSelectedNode (const mitk::DataNode *node)
	Set the data node to display. More...
virtual void	SetClearAllowed (bool allowed)
	Enable or disable the clear button. More...

Signals
void	ClearSelection (const mitk::DataNode *node)
	Emitted when the user clicks the clear button. More...

Public Member Functions
	QmitkNodeSelectionListItemWidget (QWidget *parent=nullptr)
	Construct the list item widget. More...
	~QmitkNodeSelectionListItemWidget () override
const mitk::DataNode *	GetSelectedNode () const
	Get the currently displayed data node. More...

Protected Slots
void	OnClearSelection ()

Protected Member Functions
bool	eventFilter (QObject *obj, QEvent *ev) override

Protected Attributes
std::unique_ptr< Ui::QmitkNodeSelectionListItemWidget >	m_Controls

Detailed Description

Widget representing a single data node selection item with a clear button.

Displays the node's name and class icon, with an optional clear button to remove the selection. Used as an item widget in node selection lists.

See also

QmitkAbstractNodeSelectionWidget, QmitkSingleNodeSelectionWidget

Definition at line 33 of file QmitkNodeSelectionListItemWidget.h.

Constructor & Destructor Documentation

QmitkNodeSelectionListItemWidget()

QmitkNodeSelectionListItemWidget::QmitkNodeSelectionListItemWidget ( QWidget *  parent = nullptr )

explicit

Construct the list item widget.

Parameters

[in]

parent

Parent widget.

~QmitkNodeSelectionListItemWidget()

QmitkNodeSelectionListItemWidget::~QmitkNodeSelectionListItemWidget ( )

override

Member Function Documentation

ClearSelection

void QmitkNodeSelectionListItemWidget::ClearSelection ( const mitk::DataNode *  node )

signal

Emitted when the user clicks the clear button.

Parameters

[in]

node

The node being cleared.

eventFilter()

bool QmitkNodeSelectionListItemWidget::eventFilter ( QObject *  obj, QEvent *  ev  )

overrideprotected

GetSelectedNode()

const mitk::DataNode* QmitkNodeSelectionListItemWidget::GetSelectedNode

(

)

const

Get the currently displayed data node.

Returns

The selected data node, or nullptr if none.

OnClearSelection

void QmitkNodeSelectionListItemWidget::OnClearSelection ( )

protectedslot

SetClearAllowed

virtual void QmitkNodeSelectionListItemWidget::SetClearAllowed ( bool  allowed )

virtualslot

Enable or disable the clear button.

Parameters

[in]

allowed

If true, the clear button is shown.

SetSelectedNode

virtual void QmitkNodeSelectionListItemWidget::SetSelectedNode ( const mitk::DataNode *  node )

virtualslot

Set the data node to display.

Parameters

[in]

node

The data node to show in this item.

Member Data Documentation

m_Controls

std::unique_ptr<Ui::QmitkNodeSelectionListItemWidget> QmitkNodeSelectionListItemWidget::m_Controls

protected

Definition at line 72 of file QmitkNodeSelectionListItemWidget.h.

---

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

• QmitkNodeSelectionListItemWidget.h