AddDataHandAction Class Reference

#include <AddDataHandAction.h>

Inheritance diagram for AddDataHandAction:

Public Slots
bool	executePress (QPointF pos)
void	updateIcon ()
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	executePress (QPointF pos)
virtual bool	executeRelease (QPointF pos)
virtual bool	executeWheelEvent (QGraphicsSceneWheelEvent *wEvent)
void	sendExecuteBit ()

Signals
void	addNode (QString name, QPointF pos)

Public Member Functions
	AddDataHandAction (GraphScene *scene, QObject *parent=0)
	AddDataHandAction (GraphScene *scene, DataTypePtr dataType, QObject *parent=0)
	~AddDataHandAction ()
void	setDataType (DataTypePtr dataType)
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

The 'Add Data' Action This action holds the 'Add Data' icon and tooltips, and when it's executed, it will place a new data element on the QGraphicsView that holds all the items.

Definition at line 34 of file AddDataHandAction.h.

Constructor & Destructor Documentation

AddDataHandAction::AddDataHandAction ( GraphScene *  scene, QObject *  parent = 0  )

explicit

Default constructor Creates add-node action that adds data elements of default.

See also

DataType 0.

Parameters

scene	is the graph scene at which data elements shall be added
parent	the Parent QObject that will hold this action.

Definition at line 31 of file AddDataHandAction.cpp.

AddDataHandAction::AddDataHandAction ( GraphScene *  scene, DataTypePtr  dataType, QObject *  parent = 0  )

explicit

Default constructor Creates add-node action that adds nodes of default.

See also

DataType 0.

Parameters

scene	is the graph scene at which data elements shall be added
dataType	the type of that new data elements shall be created
parent	the Parent QOBject that will hold this action.

Definition at line 41 of file AddDataHandAction.cpp.

AddDataHandAction::~AddDataHandAction

(

)

Definition at line 51 of file AddDataHandAction.cpp.

Member Function Documentation

void AddDataHandAction::addNode ( QString  name, QPointF  pos  )

signal

bool AddDataHandAction::executePress ( QPointF  pos )

slot

This method creates data element for previously specified type at position pos.

Parameters

pos	the position on the screen that the new data element will be placed

Returns

true if the data element could be added, otherwise false

Definition at line 61 of file AddDataHandAction.cpp.

void AddDataHandAction::setDataType

(

DataTypePtr

dataType

)

Set.

See also

DataType of which data elements are created.

Parameters

dataType

is the dataType associated to the action

Definition at line 55 of file AddDataHandAction.cpp.

void AddDataHandAction::updateIcon ( )

slot

Definition at line 83 of file AddDataHandAction.cpp.

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

• AddDataHandAction.h
• AddDataHandAction.cpp