Inheritance diagram for DeleteHandAction:

Public Slots
bool	executeKeyRelease (QKeyEvent *keyEvent)

Public Slots inherited from AbstractAction
bool	eventFilter (QObject watched, QEvent event)

virtual bool	executeDoubleClick (QPointF pos)

virtual bool	executeKeyPress (QKeyEvent *keyEvent)

virtual bool	executeKeyRelease (QKeyEvent *keyEvent)

virtual bool	executeMove (QPointF pos)

virtual bool	executeRelease (QPointF pos)

virtual bool	executeWheelEvent (QGraphicsSceneWheelEvent *wEvent)

void	sendExecuteBit ()

Public Member Functions
	DeleteHandAction (GraphScene scene, QObject parent)

bool	executePress (QPointF pos)

Public Member Functions inherited from AbstractAction
	AbstractAction (GraphScene scene, QObject parent)

const QString &	name () const

Additional Inherited Members
Protected Attributes inherited from AbstractAction
GraphScene *	_graphScene

QString	_name

Detailed Description

Activation this action enables the Delete Mode for the GraphScene.

Definition at line 32 of file DeleteHandAction.h.

Constructor & Destructor Documentation

DeleteHandAction::DeleteHandAction	(	GraphScene *	scene,
		QObject *	parent
	)

default constructor scene the graph scene parent the mainwindow

Definition at line 34 of file DeleteHandAction.cpp.

bool DeleteHandAction::executeKeyRelease ( QKeyEvent * keyEvent )

slot

when somebody press the delete key, the system will try to delete all selected nodes. keyEvent the key to be processed.

Definition at line 64 of file DeleteHandAction.cpp.

bool DeleteHandAction::executePress ( QPointF pos )

virtual

start the node deletion algorithm on the specified point. pos the position of the click.

Reimplemented from AbstractAction.

Definition at line 44 of file DeleteHandAction.cpp.

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