makVrf::DtTreeWidget Class Reference

Inheritance diagram for makVrf::DtTreeWidget:

Signals
void	mouseLeftPressed (QTreeWidgetItem *, QMouseEvent *, int col)
	Emitted when the mouse button is pressed.
void	rightClickOnItem (QTreeWidgetItem *, QMouseEvent *, int col)
	Emitted when right button is released.
void	contentsMoving (int, int)

Public Member Functions
	DtTreeWidget (makVrv::DtDe &de, QWidget *parent)
	Constructor.
virtual	~DtTreeWidget ()
	DTOR.
virtual QTreeWidgetItem *	lastItem () const
	Returns the last item in the list.
QTreeWidgetItem *	itemFromIndex (const QModelIndex &idx)
QModelIndex	indexFromItem (QTreeWidgetItem *item, int column=0) const
virtual void	setMinimumSizeHint (const QSize &)
	Set the minimum size hint. If either width or height is -1 uses default.
virtual QSize	minimumSizeHint () const
virtual void	setSizeHint (const QSize &s)
	Sets the size hint in absence of minimum size.
virtual int	indexOfChild (QTreeWidgetItem *) const
	Returns the index of the child.
unsigned int	depth (QTreeWidgetItem *) const
	Returns the number of levels down this item is.
QTreeWidgetItem *	nextSibling (QTreeWidgetItem *) const
	Returns the next item after the supplied item.
void	setAllowEmptySelection (bool)
	Only valid in single selection mode.
bool	allowEmptySelection () const
virtual bool	edit (const QModelIndex &index, EditTrigger trigger, QEvent *event)
	Override to prevent keystrokes from going to vantage while editing.
virtual void	closeEditor (QWidget *editor, QAbstractItemDelegate::EndEditHint hint)
virtual void	itemRightClickedOn (QTreeWidgetItem *, QMouseEvent *, int col)
virtual void	mousePressEvent (QMouseEvent *event)
virtual void	mouseDoubleClickEvent (QMouseEvent *event)
	Turn off in name editing potential if double click.
virtual void	mouseReleaseEvent (QMouseEvent *event)
virtual void	itemLeftClickedOn (QTreeWidgetItem *, QMouseEvent *, int)
virtual bool	editingCanceled () const
virtual void	setAllowWindowsStyleNameEdit (bool)
bool	allowWindowsStyleNameEdit () const
virtual void	setEditPressTime (double)
double	editPressTime () const

Protected Slots
virtual void	checkForEdit ()

Protected Member Functions
virtual void	scrollContentsBy (int, int)
virtual QSize	sizeHint () const
	Need to do this as default sizeHint() for an abstract scroll area (in Qt 4.2.2) is too large.
virtual QItemSelectionModel::SelectionFlags	selectionCommand (const QModelIndex &index, const QEvent *event=0) const
	Override to allow empty selection in single selection mode.
virtual QItemSelectionModel::SelectionFlags	selectionBehaviorFlags () const

Protected Attributes
bool	myMouseRightClick
bool	myAllowEmptySelection
bool	myAllowWindowsStyleNameEdit
double	myEditPressTime
makVrv::DtDe &	myDe
bool	myEditingCanceled
QSize	myMinimumSizeHint
QSize	mySizeHint
bool	myNextReleaseMightBeEdit
QTreeWidgetItem *	myCheckForEditAfterTimer

Constructor & Destructor Documentation

makVrf::DtTreeWidget::DtTreeWidget	(	makVrv::DtDe &	de,
		QWidget *	parent
	)

Constructor.

virtual makVrf::DtTreeWidget::~DtTreeWidget ( )

virtual

DTOR.

Member Function Documentation

virtual QTreeWidgetItem* makVrf::DtTreeWidget::lastItem ( ) const

virtual

Returns the last item in the list.

QTreeWidgetItem* makVrf::DtTreeWidget::itemFromIndex ( const QModelIndex &  idx )

inline

QModelIndex makVrf::DtTreeWidget::indexFromItem ( QTreeWidgetItem *  item, int  column = 0  ) const

inline

virtual void makVrf::DtTreeWidget::setMinimumSizeHint ( const QSize &  )

virtual

Set the minimum size hint. If either width or height is -1 uses default.

virtual QSize makVrf::DtTreeWidget::minimumSizeHint ( ) const

virtual

Reimplemented in DtSimulationObjectEditorListTreeWidget.

virtual void makVrf::DtTreeWidget::setSizeHint ( const QSize &  s )

inlinevirtual

Sets the size hint in absence of minimum size.

virtual int makVrf::DtTreeWidget::indexOfChild ( QTreeWidgetItem *  ) const

virtual

Returns the index of the child.

unsigned int makVrf::DtTreeWidget::depth

(

QTreeWidgetItem *

)

const

Returns the number of levels down this item is.

QTreeWidgetItem* makVrf::DtTreeWidget::nextSibling

(

QTreeWidgetItem *

)

const

Returns the next item after the supplied item.

void makVrf::DtTreeWidget::setAllowEmptySelection ( bool  b )

inline

Only valid in single selection mode.

References myAllowEmptySelection.

bool makVrf::DtTreeWidget::allowEmptySelection ( ) const

inline

References myAllowEmptySelection.

virtual bool makVrf::DtTreeWidget::edit ( const QModelIndex &  index, EditTrigger  trigger, QEvent *  event  )

virtual

Override to prevent keystrokes from going to vantage while editing.

virtual void makVrf::DtTreeWidget::closeEditor ( QWidget *  editor, QAbstractItemDelegate::EndEditHint  hint  )

virtual

virtual void makVrf::DtTreeWidget::itemRightClickedOn ( QTreeWidgetItem *  , QMouseEvent *  , int  col  )

virtual

Reimplemented in makVrf::DtPlanTreeWidget.

virtual void makVrf::DtTreeWidget::mousePressEvent ( QMouseEvent *  event )

virtual

Reimplemented in makVrf::DtEntityPaletteTreeWidget.

virtual void makVrf::DtTreeWidget::mouseDoubleClickEvent ( QMouseEvent *  event )

virtual

Turn off in name editing potential if double click.

virtual void makVrf::DtTreeWidget::mouseReleaseEvent ( QMouseEvent *  event )

virtual

virtual void makVrf::DtTreeWidget::itemLeftClickedOn ( QTreeWidgetItem *  , QMouseEvent *  , int    )

virtual

virtual bool makVrf::DtTreeWidget::editingCanceled ( ) const

inlinevirtual

virtual void makVrf::DtTreeWidget::setAllowWindowsStyleNameEdit ( bool  )

virtual

Support for editing (on items that support it) a single press, then, a single press on the item again (for a length of time) to allow rename

bool makVrf::DtTreeWidget::allowWindowsStyleNameEdit ( ) const

inline

virtual void makVrf::DtTreeWidget::setEditPressTime ( double  )

virtual

double makVrf::DtTreeWidget::editPressTime ( ) const

inline

void makVrf::DtTreeWidget::mouseLeftPressed ( QTreeWidgetItem *  , QMouseEvent *  , int  col  )

signal

Emitted when the mouse button is pressed.

If the event is accepted, will not process parent message

void makVrf::DtTreeWidget::rightClickOnItem ( QTreeWidgetItem *  , QMouseEvent *  , int  col  )

signal

Emitted when right button is released.

void makVrf::DtTreeWidget::contentsMoving ( int  , int    )

signal

virtual void makVrf::DtTreeWidget::checkForEdit ( )

protectedvirtualslot

virtual void makVrf::DtTreeWidget::scrollContentsBy ( int  , int    )

protectedvirtual

virtual QSize makVrf::DtTreeWidget::sizeHint ( ) const

protectedvirtual

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

Reimplemented in makVrf::DtEntityPaletteTreeWidget, and DtSimulationObjectEditorListTreeWidget.

virtual QItemSelectionModel::SelectionFlags makVrf::DtTreeWidget::selectionCommand ( const QModelIndex &  index, const QEvent *  event = 0  ) const

protectedvirtual

Override to allow empty selection in single selection mode.

virtual QItemSelectionModel::SelectionFlags makVrf::DtTreeWidget::selectionBehaviorFlags ( ) const

protectedvirtual

Member Data Documentation

bool makVrf::DtTreeWidget::myMouseRightClick

protected

bool makVrf::DtTreeWidget::myAllowEmptySelection

protected

Referenced by allowEmptySelection(), and setAllowEmptySelection().

bool makVrf::DtTreeWidget::myAllowWindowsStyleNameEdit

protected

double makVrf::DtTreeWidget::myEditPressTime

protected

makVrv::DtDe& makVrf::DtTreeWidget::myDe

protected

bool makVrf::DtTreeWidget::myEditingCanceled

protected

QSize makVrf::DtTreeWidget::myMinimumSizeHint

protected

QSize makVrf::DtTreeWidget::mySizeHint

protected

bool makVrf::DtTreeWidget::myNextReleaseMightBeEdit

protected

QTreeWidgetItem* makVrf::DtTreeWidget::myCheckForEditAfterTimer

protected

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

• /exports/nfedora7-1/nightly/docs/vrforcesDevelopment.tot/include/vrfGuiCoreQt/treeWidget.h