Computer Assited Medical Intervention Tool Kit  version 5.0
Public Slots | Signals | Public Member Functions | Protected Member Functions | Private Member Functions | Private Attributes | List of all members
QtSizePolicyPropertyManager Class Reference

The QtSizePolicyPropertyManager provides and manages QSizePolicy properties. More...

#include <qtpropertymanager.h>

+ Inheritance diagram for QtSizePolicyPropertyManager:
+ Collaboration diagram for QtSizePolicyPropertyManager:

Public Slots

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

Signals

void valueChanged (QtProperty *property, const QSizePolicy &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

 QtSizePolicyPropertyManager (QObject *parent=nullptr)
 
QtEnumPropertyManager * subEnumPropertyManager () const
 
QtIntPropertyManager * subIntPropertyManager () const
 
QSizePolicy value (const QtProperty *property) const
 
 ~QtSizePolicyPropertyManager () override
 
- Public Member Functions inherited from QtAbstractPropertyManager
QtProperty * addProperty (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 QtProperty * createProperty ()
 
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
 

Private Member Functions

 Q_PRIVATE_SLOT (d_func(), void slotIntChanged(QtProperty *, int)) Q_PRIVATE_SLOT(d_func()
 
void slotEnumChanged (QtProperty *, int)) Q_PRIVATE_SLOT(d_func()
 

Private Attributes

QtSizePolicyPropertyManagerPrivate * d_ptr
 

Detailed Description

The QtSizePolicyPropertyManager provides and manages QSizePolicy properties.

A size policy property has nested horizontalPolicy, verticalPolicy, horizontalStretch and verticalStretch 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 QtIntPropertyManager and QtEnumPropertyManager objects. These managers can be retrieved using the subIntPropertyManager() and subEnumPropertyManager() functions respectively. In order to provide editing widgets for the subproperties in a property browser widget, these managers must be associated with editor factories.

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

See also
QtAbstractPropertyManager, QtIntPropertyManager, QtEnumPropertyManager

Constructor & Destructor Documentation

◆ QtSizePolicyPropertyManager()

QtSizePolicyPropertyManager::QtSizePolicyPropertyManager ( QObject *  parent = nullptr)

Creates a manager with the given parent.

References d_ptr, QtSizePolicyPropertyManagerPrivate::m_enumPropertyManager, QtSizePolicyPropertyManagerPrivate::m_intPropertyManager, QtAbstractPropertyManager::propertyDestroyed(), QtSizePolicyPropertyManagerPrivate::q_ptr, slotEnumChanged(), and valueChanged().

+ Here is the call graph for this function:

◆ ~QtSizePolicyPropertyManager()

QtSizePolicyPropertyManager::~QtSizePolicyPropertyManager ( )
override

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

References QtAbstractPropertyManager::clear(), and d_ptr.

+ Here is the call graph for this function:

Member Function Documentation

◆ initializeProperty()

void QtSizePolicyPropertyManager::initializeProperty ( QtProperty *  property)
overrideprotectedvirtual

\reimp

Implements QtAbstractPropertyManager.

References QtAbstractPropertyManager::addProperty(), QtProperty::addSubProperty(), d_ptr, QtSizePolicyPropertyManagerPrivate::m_enumPropertyManager, QtSizePolicyPropertyManagerPrivate::m_hPolicyToProperty, QtSizePolicyPropertyManagerPrivate::m_hStretchToProperty, QtSizePolicyPropertyManagerPrivate::m_intPropertyManager, QtSizePolicyPropertyManagerPrivate::m_propertyToHPolicy, QtSizePolicyPropertyManagerPrivate::m_propertyToHStretch, QtSizePolicyPropertyManagerPrivate::m_propertyToVPolicy, QtSizePolicyPropertyManagerPrivate::m_propertyToVStretch, QtSizePolicyPropertyManagerPrivate::m_values, QtSizePolicyPropertyManagerPrivate::m_vPolicyToProperty, QtSizePolicyPropertyManagerPrivate::m_vStretchToProperty, QtEnumPropertyManager::setEnumNames(), QtProperty::setPropertyName(), QtIntPropertyManager::setRange(), QtIntPropertyManager::setValue(), and QtEnumPropertyManager::setValue().

+ Here is the call graph for this function:

◆ Q_PRIVATE_SLOT()

QtSizePolicyPropertyManager::Q_PRIVATE_SLOT ( d_func()  ,
void   slotIntChangedQtProperty *, int 
)
private

◆ setValue

void QtSizePolicyPropertyManager::setValue ( QtProperty *  property,
const QSizePolicy &  value 
)
slot

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

See also
value(), valueChanged()

References d_ptr, QtSizePolicyPropertyManagerPrivate::m_enumPropertyManager, QtSizePolicyPropertyManagerPrivate::m_intPropertyManager, QtSizePolicyPropertyManagerPrivate::m_propertyToHPolicy, QtSizePolicyPropertyManagerPrivate::m_propertyToHStretch, QtSizePolicyPropertyManagerPrivate::m_propertyToVPolicy, QtSizePolicyPropertyManagerPrivate::m_propertyToVStretch, QtSizePolicyPropertyManagerPrivate::m_values, QtAbstractPropertyManager::propertyChanged(), QtIntPropertyManager::setValue(), QtEnumPropertyManager::setValue(), and valueChanged().

Referenced by QtSizePolicyPropertyManagerPrivate::slotEnumChanged(), and QtSizePolicyPropertyManagerPrivate::slotIntChanged().

+ Here is the call graph for this function:
+ Here is the caller graph for this function:

◆ slotEnumChanged()

void QtSizePolicyPropertyManager::slotEnumChanged ( QtProperty *  ,
int   
)
private

Referenced by QtSizePolicyPropertyManager().

+ Here is the caller graph for this function:

◆ subEnumPropertyManager()

QtEnumPropertyManager * QtSizePolicyPropertyManager::subEnumPropertyManager ( ) const

Returns the manager that creates the nested horizontalPolicy and verticalPolicy subproperties.

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

See also
QtAbstractPropertyBrowser::setFactoryForManager()

References d_ptr, and QtSizePolicyPropertyManagerPrivate::m_enumPropertyManager.

Referenced by QtVariantEditorFactory::connectPropertyManager(), QtVariantEditorFactory::disconnectPropertyManager(), and main().

+ Here is the caller graph for this function:

◆ subIntPropertyManager()

QtIntPropertyManager * QtSizePolicyPropertyManager::subIntPropertyManager ( ) const

Returns the manager that creates the nested horizontalStretch and verticalStretch subproperties.

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

See also
QtAbstractPropertyBrowser::setFactoryForManager()

References d_ptr, and QtSizePolicyPropertyManagerPrivate::m_intPropertyManager.

Referenced by QtVariantEditorFactory::connectPropertyManager(), QtVariantEditorFactory::disconnectPropertyManager(), and main().

+ Here is the caller graph for this function:

◆ uninitializeProperty()

void QtSizePolicyPropertyManager::uninitializeProperty ( QtProperty *  property)
overrideprotectedvirtual

\reimp

Reimplemented from QtAbstractPropertyManager.

References d_ptr, QtSizePolicyPropertyManagerPrivate::m_hPolicyToProperty, QtSizePolicyPropertyManagerPrivate::m_hStretchToProperty, QtSizePolicyPropertyManagerPrivate::m_propertyToHPolicy, QtSizePolicyPropertyManagerPrivate::m_propertyToHStretch, QtSizePolicyPropertyManagerPrivate::m_propertyToVPolicy, QtSizePolicyPropertyManagerPrivate::m_propertyToVStretch, QtSizePolicyPropertyManagerPrivate::m_values, QtSizePolicyPropertyManagerPrivate::m_vPolicyToProperty, and QtSizePolicyPropertyManagerPrivate::m_vStretchToProperty.

◆ value()

QSizePolicy QtSizePolicyPropertyManager::value ( const QtProperty *  property) const

Returns the given property's value.

If the given property is not managed by this manager, this function returns the default size policy.

See also
setValue()

References d_ptr, and QtSizePolicyPropertyManagerPrivate::m_values.

◆ valueChanged

void QtSizePolicyPropertyManager::valueChanged ( QtProperty *  property,
const QSizePolicy &  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 QtSizePolicyPropertyManager(), and setValue().

+ Here is the caller graph for this function:

◆ valueText()

QString QtSizePolicyPropertyManager::valueText ( const QtProperty *  property) const
overrideprotectedvirtual

\reimp

Unknown size policy on reading invalid uic3 files

Reimplemented from QtAbstractPropertyManager.

References d_ptr, QtSizePolicyPropertyManagerPrivate::m_values, QtMetaEnumProvider::policyEnumNames(), and QtMetaEnumProvider::sizePolicyToIndex().

+ Here is the call graph for this function:

Member Data Documentation

◆ d_ptr

QtSizePolicyPropertyManagerPrivate* QtSizePolicyPropertyManager::d_ptr
private

Referenced by initializeProperty(), QtSizePolicyPropertyManager(), setValue(), subEnumPropertyManager(), subIntPropertyManager(), uninitializeProperty(), value(), valueText(), and ~QtSizePolicyPropertyManager().

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