Computer Assisted Medical Intervention Tool Kit  version 5.2
QtPointPropertyManager Class Reference

The QtPointPropertyManager provides and manages QPoint properties. More...

#include <qtpropertymanager.h>

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Public Slots

void setValue (QtProperty *property, const QPoint &val)
 

Signals

void valueChanged (QtProperty *property, const QPoint &val)
 
- Signals inherited from QtAbstractPropertyManager
void propertyChanged (QtProperty *property)
 
void propertyDestroyed (QtProperty *property)
 
void propertyInserted (QtProperty *property, QtProperty *parent, QtProperty *after)
 
void propertyRemoved (QtProperty *property, QtProperty *parent)
 

Public Member Functions

 QtPointPropertyManager (QObject *parent=nullptr)
 
QtIntPropertyManagersubIntPropertyManager () const
 
QPoint value (const QtProperty *property) const
 
 ~QtPointPropertyManager () override
 
- Public Member Functions inherited from QtAbstractPropertyManager
QtPropertyaddProperty (const QString &name=QString())
 
void clear () const
 
QSet< QtProperty * > properties () const
 
 QtAbstractPropertyManager (QObject *parent=nullptr)
 
 ~QtAbstractPropertyManager () override
 

Protected Member Functions

void initializeProperty (QtProperty *property) override
 
void uninitializeProperty (QtProperty *property) override
 
QString valueText (const QtProperty *property) const override
 
- Protected Member Functions inherited from QtAbstractPropertyManager
virtual QtPropertycreateProperty ()
 
virtual QString displayText (const QtProperty *property) const
 
virtual EchoMode echoMode (const QtProperty *) const
 
virtual bool hasValue (const QtProperty *property) const
 
virtual QIcon valueIcon (const QtProperty *property) const
 

Detailed Description

The QtPointPropertyManager provides and manages QPoint properties.

A point property has nested x and y subproperties. The top-level property's value can be retrieved using the value() function, and set using the setValue() slot.

The subproperties are created by a QtIntPropertyManager object. This manager can be retrieved using the subIntPropertyManager() function. In order to provide editing widgets for the subproperties in a property browser widget, this manager must be associated with an editor factory.

In addition, QtPointPropertyManager provides the valueChanged() signal which is emitted whenever a property created by this manager changes.

See also
QtAbstractPropertyManager, QtIntPropertyManager, QtPointFPropertyManager

Constructor & Destructor Documentation

◆ QtPointPropertyManager()

QtPointPropertyManager::QtPointPropertyManager ( QObject *  parent = nullptr)

◆ ~QtPointPropertyManager()

QtPointPropertyManager::~QtPointPropertyManager ( )
override

Destroys this manager, and all the properties it has created.

References QtAbstractPropertyManager::clear().

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Member Function Documentation

◆ initializeProperty()

void QtPointPropertyManager::initializeProperty ( QtProperty property)
overrideprotectedvirtual

◆ setValue

void QtPointPropertyManager::setValue ( QtProperty property,
const QPoint &  value 
)
slot

Sets the value of the given property to value. Nested properties are updated automatically.

See also
value(), valueChanged()

References QtPointPropertyManagerPrivate::m_intPropertyManager, QtPointPropertyManagerPrivate::m_propertyToX, QtPointPropertyManagerPrivate::m_propertyToY, QtPointPropertyManagerPrivate::m_values, QtAbstractPropertyManager::propertyChanged(), QtIntPropertyManager::setValue(), and valueChanged().

Referenced by QtPointPropertyManagerPrivate::slotIntChanged().

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◆ subIntPropertyManager()

QtIntPropertyManager * QtPointPropertyManager::subIntPropertyManager ( ) const

Returns the manager that creates the nested x and y subproperties.

In order to provide editing widgets for the subproperties in a property browser widget, this manager must be associated with an editor factory.

See also
QtAbstractPropertyBrowser::setFactoryForManager()

References QtPointPropertyManagerPrivate::m_intPropertyManager.

Referenced by MainWindow::MainWindow().

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◆ uninitializeProperty()

◆ value()

QPoint QtPointPropertyManager::value ( const QtProperty property) const

Returns the given property's value.

If the given property is not managed by this manager, this function returns a point with coordinates (0, 0).

See also
setValue()

References QtPointPropertyManagerPrivate::m_values.

◆ valueChanged

void QtPointPropertyManager::valueChanged ( QtProperty property,
const QPoint &  value 
)
signal

This signal is emitted whenever a property created by this manager changes its value, passing a pointer to the property and the new value as parameters.

See also
setValue()

Referenced by QtPointPropertyManager(), and setValue().

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◆ valueText()

QString QtPointPropertyManager::valueText ( const QtProperty property) const
overrideprotectedvirtual

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