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Manager Package API Reference Guide
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IlvMakeRectangleInteractor Class Reference

Manager interactor class. More...

#include <ilviews/manager/mkrectin.h>

Inheritance diagram for IlvMakeRectangleInteractor:
IlvDragRectangleInteractor IlvManagerViewInteractor IlvValueInterface IlvMakeFilledRectangleInteractor IlvMakeObjectInteractor

Public Member Functions

 IlvMakeRectangleInteractor (IlvManager *manager, IlvView *view)
 Constructor. More...
 
void addRectangle (IlvGraphic *graphic)
 Adds a graphic object to the manager. More...
 
virtual void doIt (IlvRect &rect)
 Finalizes the interaction by creating an IlvRectangle object. More...
 
- Public Member Functions inherited from IlvDragRectangleInteractor
 IlvDragRectangleInteractor (IlvManager *manager, IlvView *view, IlUShort button=IlvLeftButton, IlBoolean snap=IlTrue)
 Constructor. More...
 
virtual void abort ()
 Abort the interaction. More...
 
virtual void doPoint (const IlvPoint &p)
 Called when the selected rectangle is reduced to a point. More...
 
virtual void drawGhost ()
 Visual feedback during the interaction. More...
 
IlvRectgetRectangle ()
 Returns the selected rectangle. More...
 
virtual IlBoolean handleEvent (IlvEvent &event)
 Handles keyboard and mouse events. More...
 
virtual void init ()
 Initialization, when the interactor is attached to a view. More...
 
- Public Member Functions inherited from IlvManagerViewInteractor
 IlvManagerViewInteractor (IlvManager *manager, IlvView *view)
 Initializes a new IlvManagerViewInteractor. More...
 
virtual void ensureVisible (const IlvPoint &point)
 Ensures the visibility of a given location. More...
 
IlvDisplaygetDisplay () const
 Returns the display of the manager view. More...
 
IlvManagergetManager () const
 Returns the manager. More...
 
IlvTransformergetTransformer () const
 Returns the transformer used with the manager view. More...
 
IlvViewgetView () const
 Returns the manager view. More...
 
virtual void handleExpose (IlvRegion *clip=0)
 Called when the manager view receives an expose event. More...
 

Detailed Description

Manager interactor class.

Library: ilvmgr

Use this class allow the user to create an IlvRectangle object.

See also
IlvManager, IlvRectangle, IlvMakeReliefRectangleInteractor, IlvMakeReliefDiamondInteractor, IlvMakeRoundRectangleInteractor, IlvMakeEllipseInteractor, IlvMakeBitmapInteractor.

Constructor & Destructor Documentation

§ IlvMakeRectangleInteractor()

IlvMakeRectangleInteractor::IlvMakeRectangleInteractor ( IlvManager manager,
IlvView view 
)

Constructor.

The constructor initializes a new instance of the IlvMakeRectangleInteractor class.

Parameters
managerThe manager.
viewThe manager view.

Member Function Documentation

§ addRectangle()

void IlvMakeRectangleInteractor::addRectangle ( IlvGraphic graphic)

Adds a graphic object to the manager.

Parameters
graphicThe graphic object.

§ doIt()

virtual void IlvMakeRectangleInteractor::doIt ( IlvRect rect)
virtual

Finalizes the interaction by creating an IlvRectangle object.

Creates a new IlvRectangle object in the manager from the rectangle provided during the interaction. The creation is made with the function addRectangle.

Parameters
rectThe rectangle.

Reimplemented from IlvDragRectangleInteractor.

Reimplemented in IlvMakeObjectInteractor, and IlvMakeFilledRectangleInteractor.


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