DtLauncherTreeWidget Class Reference

Override QTreeWidget to provide additional functionality (mainly right click support)

Inheritance diagram for DtLauncherTreeWidget:

Signals
void	mouseLeftPressed (QTreeWidgetItem *, QMouseEvent *, int col)
void	rightClickOnItem (QTreeWidgetItem *, QMouseEvent *, int col)
void	doubleClickOnItem (QTreeWidgetItem *, int col)
void	contentsMoving (int, int)

Public Member Functions
	DtLauncherTreeWidget (QWidget *parent)
virtual QTreeWidgetItem *	lastItem () const
QTreeWidgetItem *	itemFromIndex (const QModelIndex &idx)
virtual int	indexOfChild (QTreeWidgetItem *) const
unsigned int	depth (QTreeWidgetItem *) const
QTreeWidgetItem *	nextSibling (QTreeWidgetItem *) const
Public Member Functions inherited from DtLauncherStyledQTreeWidget
	DtLauncherStyledQTreeWidget (QWidget *parent=nullptr)

Protected Slots
void	onItemDoubleClicked (QTreeWidgetItem *item, int column)

Protected Member Functions
virtual void	mousePressEvent (QMouseEvent *event) override
virtual void	mouseReleaseEvent (QMouseEvent *event) override
virtual void	scrollContentsBy (int, int) override
virtual QSize	sizeHint () const override

Protected Attributes
bool	myMouseRightClick

Additional Inherited Members
Public Attributes inherited from DtLauncherStyledQTreeWidget
bool	myIsEditableStyled
Properties inherited from DtLauncherStyledQTreeWidget
bool	IsEditableStyled

Constructor & Destructor Documentation

DtLauncherTreeWidget::DtLauncherTreeWidget

(

QWidget *

parent

)

Member Function Documentation

virtual QTreeWidgetItem* DtLauncherTreeWidget::lastItem ( ) const

virtual

Returns the last item in the list.

QTreeWidgetItem* DtLauncherTreeWidget::itemFromIndex ( const QModelIndex &  idx )

inline

virtual int DtLauncherTreeWidget::indexOfChild ( QTreeWidgetItem *  ) const

virtual

unsigned int DtLauncherTreeWidget::depth

(

QTreeWidgetItem *

)

const

Returns the number of levels down this item is.

QTreeWidgetItem* DtLauncherTreeWidget::nextSibling

(

QTreeWidgetItem *

)

const

Returns the next item after the supplied item.

void DtLauncherTreeWidget::onItemDoubleClicked ( QTreeWidgetItem *  item, int  column  )

protectedslot

Connected to QTreeWidget signal itemDoubleClicked()

void DtLauncherTreeWidget::mouseLeftPressed ( QTreeWidgetItem *  , QMouseEvent *  , int  col  )

signal

Emitted when the mouse button is pressed. If the event is accepted, will not process parent message.

void DtLauncherTreeWidget::rightClickOnItem ( QTreeWidgetItem *  , QMouseEvent *  , int  col  )

signal

Emitted when right button is released.

void DtLauncherTreeWidget::doubleClickOnItem ( QTreeWidgetItem *  , int  col  )

signal

Emitted when item is double clicked.

void DtLauncherTreeWidget::contentsMoving ( int  , int    )

signal

virtual void DtLauncherTreeWidget::mousePressEvent ( QMouseEvent *  event )

overrideprotectedvirtual

virtual void DtLauncherTreeWidget::mouseReleaseEvent ( QMouseEvent *  event )

overrideprotectedvirtual

virtual void DtLauncherTreeWidget::scrollContentsBy ( int  , int    )

overrideprotectedvirtual

virtual QSize DtLauncherTreeWidget::sizeHint ( ) const

overrideprotectedvirtual

Need to do this as default sizeHint() for an abstract scroll area (in Qt 4.2.2) is too large.

Member Data Documentation

bool DtLauncherTreeWidget::myMouseRightClick

protected

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

• /data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-2-branch/include/vrfLauncherQt/launcherTreeWidget.h