ChildWidgetPlacement Class Reference

Base class for child widget placement. More...

#include <childwidgetplacement.h>

Inheritance diagram for ChildWidgetPlacement:

Collaboration diagram for ChildWidgetPlacement:

Public Member Functions
	ChildWidgetPlacement (PinPortBase *widget)
virtual	~ChildWidgetPlacement ()
virtual void	detectConnectedSide ()=0
virtual void	setInitialPosition (const QPointF &scenePos=QPointF())=0
virtual void	setNewPositionWhenMoved (qreal diffX, qreal diffY)=0
virtual void	setNewPositionOnParentResize ()=0

Protected Types
enum	ConnectedSide {   Undefined , Top , Right , Bottom ,   Left , TopLeft , TopRight , BottomRight ,   BottomLeft }

Protected Member Functions
void	setPos (const QPointF &pos)
void	setPos (qreal x, qreal y)
void	setX (qreal x)
void	setY (qreal y)
qreal	x () const
qreal	y () const
qreal	width () const
qreal	height () const
UMLWidget *	ownerWidget () const

Protected Attributes
PinPortBase *const	m_widget
ConnectedSide	m_connectedSide

Detailed Description

Base class for child widget placement.

Base class for placing child widgets relative to their parent. Child widget positions shall somehow be constrained, e.g. always in contact to the parent widgets border.

Member Enumeration Documentation

ConnectedSide

enum ChildWidgetPlacement::ConnectedSide

protected

Enumerator
Undefined
Top
Right
Bottom
Left
TopLeft
TopRight
BottomRight
BottomLeft

Constructor & Destructor Documentation

ChildWidgetPlacement()

ChildWidgetPlacement::ChildWidgetPlacement

(

PinPortBase *

widget

)

~ChildWidgetPlacement()

virtual ChildWidgetPlacement::~ChildWidgetPlacement ( )

inlinevirtual

Member Function Documentation

detectConnectedSide()

virtual void ChildWidgetPlacement::detectConnectedSide ( )

pure virtual

Implemented in ChildWidgetPlacementPin, and ChildWidgetPlacementPort.

height()

qreal ChildWidgetPlacement::height ( ) const

protected

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ownerWidget()

UMLWidget * ChildWidgetPlacement::ownerWidget ( ) const

protected

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setInitialPosition()

virtual void ChildWidgetPlacement::setInitialPosition ( const QPointF &  scenePos = QPointF() )

pure virtual

Implemented in ChildWidgetPlacementPin, and ChildWidgetPlacementPort.

setNewPositionOnParentResize()

virtual void ChildWidgetPlacement::setNewPositionOnParentResize ( )

pure virtual

Implemented in ChildWidgetPlacementPin, and ChildWidgetPlacementPort.

setNewPositionWhenMoved()

virtual void ChildWidgetPlacement::setNewPositionWhenMoved ( qreal  diffX, qreal  diffY  )

pure virtual

Implemented in ChildWidgetPlacementPin, and ChildWidgetPlacementPort.

setPos() [1/2]

void ChildWidgetPlacement::setPos ( const QPointF &  pos )

protected

setPos() [2/2]

void ChildWidgetPlacement::setPos ( qreal  x, qreal  y  )

protected

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setX()

void ChildWidgetPlacement::setX ( qreal  x )

protected

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setY()

void ChildWidgetPlacement::setY ( qreal  y )

protected

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width()

qreal ChildWidgetPlacement::width ( ) const

protected

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x()

qreal ChildWidgetPlacement::x ( ) const

protected

y()

qreal ChildWidgetPlacement::y ( ) const

protected

Member Data Documentation

m_connectedSide

ConnectedSide ChildWidgetPlacement::m_connectedSide

protected

m_widget

PinPortBase* const ChildWidgetPlacement::m_widget

protected

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

• umbrello/umlwidgets/childwidgetplacement.h
• umbrello/umlwidgets/childwidgetplacement.cpp