GCompositeObject Class Reference

A graphical object that wraps a CompositeObject. More...

#include <gcompositeobject.h>

Inheritance diagram for GCompositeObject:

Collaboration diagram for GCompositeObject:

Public Member Functions
CompositeObject *	get () override
	Return the object that is being wrapped by this class. More...
void	setCosmetic (bool cosmetic) override
	Construct a wrapper around obj. More...
void	applyToModel () override
	Apply changes to the underlying model object. More...
void	reloadFromModel () override
	Update the graphical representation to match the object from the model. More...
Public Member Functions inherited from GObject
	GObject (Object *obj)
	Construct a wrapper around obj. More...
virtual	~GObject ()
bool	isHovered () const
	Return whether the mouse is over this object.
virtual void	showHandles (bool show=true)
	Display/hide the handles for this item. More...
virtual void	handleChanged (GObjectHandle *handle)
	Called when a handle's position has changed. More...
void	hoverEnterEvent (QGraphicsSceneHoverEvent *event) override
	Set hovered=true so that it can be used by paint.
void	hoverLeaveEvent (QGraphicsSceneHoverEvent *event) override
	Disable the bool hovered so that it can be used by paint.
QRectF	boundingRect () const override
	Default implementation that returns childrenBoundingRect().
void	paint (QPainter *, const QStyleOptionGraphicsItem *, QWidget *) override
GCompositeObject *	parentItem () const
	Return the parent item cast to a GObject*.

Additional Inherited Members
Static Public Member Functions inherited from GObject
static GObject *	assign (Object *obj)
	Return a dynamically allocated GObject wrapping the specified object. More...
Protected Member Functions inherited from GObject
void	mouseMoveEvent (QGraphicsSceneMouseEvent *event) override
QVariant	itemChange (GraphicsItemChange change, const QVariant &value) override
	Process item changes that should behave uniformly across different object types. More...
Protected Attributes inherited from GObject
Object *	obj
	The object that is being wrapped.
QList< GObjectHandle * > *	handles {}
	Dynamically allocated list of handles.

Detailed Description

A graphical object that wraps a CompositeObject.

Member Function Documentation

applyToModel()

void GCompositeObject::applyToModel ( )

overridevirtual

Apply changes to the underlying model object.

Note

The base implementation does nothing and should be implemented in derived classes.

Reimplemented from GObject.

Reimplemented in GLinearObjectArray.

get()

CompositeObject* GCompositeObject::get ( )

overridevirtual

Return the object that is being wrapped by this class.

Note

Derived classes should change the return type of this method to match the type of the object that is wrapped by them.

Reimplemented from GObject.

Reimplemented in GHeader, and GLinearObjectArray.

reloadFromModel()

void GCompositeObject::reloadFromModel ( )

overridevirtual

Update the graphical representation to match the object from the model.

Note

The base implementation does nothing and should be implemented in derived classes.

Reimplemented from GObject.

Reimplemented in GLinearObjectArray.

setCosmetic()

void GCompositeObject::setCosmetic ( bool  cosmetic )

overridevirtual

Construct a wrapper around obj.

The object is movable, selectable and sends geometry changes by default. Hover events are accepted.

For correct behavior, call this method only after the object has been added to a scene. This will ensure that it is applied to all children of the object.

Reimplemented from GObject.

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

• gcompositeobject.h