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Internal/Contributor docs for the Qt SDK. Note: These are NOT official API docs; those are found at https://doc.qt.io/
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Public Member Functions | Protected Member Functions | List of all members
QtScrollBarFactory Class Reference

The QtScrollBarFactory class provides QScrollBar widgets for properties created by QtIntPropertyManager objects. More...

#include <qteditorfactory_p.h>

+ Inheritance diagram for QtScrollBarFactory:
+ Collaboration diagram for QtScrollBarFactory:

Public Member Functions

 QtScrollBarFactory (QObject *parent=0)
 Creates a factory with the given parent.
 
 ~QtScrollBarFactory ()
 Destroys this factory, and all the widgets it has created.
 
- Public Member Functions inherited from QtAbstractEditorFactory< QtIntPropertyManager >
 QtAbstractEditorFactory (QObject *parent)
 Creates an editor factory with the given parent.
 
QWidget * createEditor (QtProperty *property, QWidget *parent) override
 Creates an editing widget (with the given parent) for the given property.
 
void addPropertyManager (QtIntPropertyManager *manager)
 Adds the given manager to this factory's set of managers, making this factory produce editing widgets for properties created by the given manager.
 
void removePropertyManager (QtIntPropertyManager *manager)
 Removes the given manager from this factory's set of managers.
 
QSet< QtIntPropertyManager * > propertyManagers () const
 Returns the factory's set of associated managers.
 
QtIntPropertyManager * propertyManager (QtProperty *property) const
 Returns the property manager for the given property, or 0 if the given property doesn't belong to any of this factory's registered managers.
 
- Public Member Functions inherited from QtAbstractEditorFactoryBase
- Public Member Functions inherited from QObject
Q_INVOKABLE QObject (QObject *parent=nullptr)
 Constructs an object with parent object parent.
 
virtual ~QObject ()
 Destroys the object, deleting all its child objects.
 
virtual bool event (QEvent *event)
 This virtual function receives events to an object and should return true if the event e was recognized and processed.
 
virtual bool eventFilter (QObject *watched, QEvent *event)
 Filters events if this object has been installed as an event filter for the watched object.
 
QString objectName () const
 
Q_WEAK_OVERLOAD void setObjectName (const QString &name)
 Sets the object's name to name.
 
void setObjectName (QAnyStringView name)
 This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
 
QBindable< QString > bindableObjectName ()
 
bool isWidgetType () const
 Returns true if the object is a widget; otherwise returns false.
 
bool isWindowType () const
 Returns true if the object is a window; otherwise returns false.
 
bool isQuickItemType () const
 Returns true if the object is a QQuickItem; otherwise returns false.
 
bool signalsBlocked () const noexcept
 Returns true if signals are blocked; otherwise returns false.
 
bool blockSignals (bool b) noexcept
 If block is true, signals emitted by this object are blocked (i.e., emitting a signal will not invoke anything connected to it).
 
QThread * thread () const
 Returns the thread in which the object lives.
 
bool moveToThread (QThread *thread QT6_DECL_NEW_OVERLOAD_TAIL)
 Changes the thread affinity for this object and its children and returns true on success.
 
int startTimer (int interval, Qt::TimerType timerType=Qt::CoarseTimer)
 This is an overloaded function that will start a timer of type timerType and a timeout of interval milliseconds.
 
int startTimer (std::chrono::nanoseconds time, Qt::TimerType timerType=Qt::CoarseTimer)
 
void killTimer (int id)
 Kills the timer with timer identifier, id.
 
void killTimer (Qt::TimerId id)
 
template<typename T >
T findChild (QAnyStringView aName, Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
 Returns the child of this object that can be cast into type T and that is called name, or \nullptr if there is no such object.
 
template<typename T >
QList< T > findChildren (QAnyStringView aName, Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
 Returns all children of this object with the given name that can be cast to type T, or an empty list if there are no such objects.
 
template<typename T >
T findChild (Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
 This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
 
template<typename T >
QList< T > findChildren (Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
 This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
 
const QObjectList & children () const
 Returns a list of child objects.
 
void setParent (QObject *parent)
 Makes the object a child of parent.
 
void installEventFilter (QObject *filterObj)
 Installs an event filter filterObj on this object.
 
void removeEventFilter (QObject *obj)
 Removes an event filter object obj from this object.
 
QMetaObject::Connection connect (const QObject *sender, const char *signal, const char *member, Qt::ConnectionType type=Qt::AutoConnection) const
 
bool disconnect (const char *signal=nullptr, const QObject *receiver=nullptr, const char *member=nullptr) const
 
bool disconnect (const QObject *receiver, const char *member=nullptr) const
 
void dumpObjectTree () const
 Dumps a tree of children to the debug output.
 
void dumpObjectInfo () const
 Dumps information about signal connections, etc.
 
bool setProperty (const char *name, const QVariant &value)
 Sets the value of the object's name property to value.
 
bool setProperty (const char *name, QVariant &&value)
 
QVariant property (const char *name) const
 Returns the value of the object's name property.
 
QList< QByteArray > dynamicPropertyNames () const
 
QBindingStorage * bindingStorage ()
 
const QBindingStorage * bindingStorage () const
 
QObject * parent () const
 Returns a pointer to the parent object.
 
bool inherits (const char *classname) const
 Returns true if this object is an instance of a class that inherits className or a QObject subclass that inherits className; otherwise returns false.
 

Protected Member Functions

void connectPropertyManager (QtIntPropertyManager *manager) override
 
QWidget * createEditor (QtIntPropertyManager *manager, QtProperty *property, QWidget *parent) override
 
void disconnectPropertyManager (QtIntPropertyManager *manager) override
 
- Protected Member Functions inherited from QtAbstractEditorFactory< QtIntPropertyManager >
virtual QWidget * createEditor (QtIntPropertyManager *manager, QtProperty *property, QWidget *parent)=0
 Creates an editing widget with the given parent for the specified property created by the given manager.
 
virtual void connectPropertyManager (QtIntPropertyManager *manager)=0
 Connects this factory to the given manager's signals.
 
virtual void disconnectPropertyManager (QtIntPropertyManager *manager)=0
 Disconnects this factory from the given manager's signals.
 
void managerDestroyed (QObject *manager) override
 
- Protected Member Functions inherited from QtAbstractEditorFactoryBase
 QtAbstractEditorFactoryBase (QObject *parent=0)
 Creates an abstract editor factory with the given parent.
 
- Protected Member Functions inherited from QObject
QObject * sender () const
 Returns a pointer to the object that sent the signal, if called in a slot activated by a signal; otherwise it returns \nullptr.
 
int senderSignalIndex () const
 
int receivers (const char *signal) const
 Returns the number of receivers connected to the signal.
 
bool isSignalConnected (const QMetaMethod &signal) const
 
virtual void timerEvent (QTimerEvent *event)
 This event handler can be reimplemented in a subclass to receive timer events for the object.
 
virtual void childEvent (QChildEvent *event)
 This event handler can be reimplemented in a subclass to receive child events.
 
virtual void customEvent (QEvent *event)
 This event handler can be reimplemented in a subclass to receive custom events.
 
virtual void connectNotify (const QMetaMethod &signal)
 
virtual void disconnectNotify (const QMetaMethod &signal)
 
 QObject (QObjectPrivate &dd, QObject *parent=nullptr)
 

Additional Inherited Members

- Public Slots inherited from QObject
void deleteLater ()
 \threadsafe
 
- Signals inherited from QObject
void destroyed (QObject *=nullptr)
 This signal is emitted immediately before the object obj is destroyed, after any instances of QPointer have been notified, and cannot be blocked.
 
void objectNameChanged (const QString &objectName, QPrivateSignal)
 This signal is emitted after the object's name has been changed.
 
- Static Public Member Functions inherited from QObject
static QMetaObject::Connection connect (const QObject *sender, const char *signal, const QObject *receiver, const char *member, Qt::ConnectionType=Qt::AutoConnection)
 \threadsafe
 
static QMetaObject::Connection connect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method, Qt::ConnectionType type=Qt::AutoConnection)
 
template<typename Func1 , typename Func2 >
static QMetaObject::Connection connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const typename QtPrivate::ContextTypeForFunctor< Func2 >::ContextType *context, Func2 &&slot, Qt::ConnectionType type=Qt::AutoConnection)
 
template<typename Func1 , typename Func2 >
static QMetaObject::Connection connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, Func2 &&slot)
 
static bool disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *member)
 \threadsafe
 
static bool disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &member)
 
static bool disconnect (const QMetaObject::Connection &)
 Disconnect a connection.
 
template<typename Func1 , typename Func2 >
static bool disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object *receiver, Func2 slot)
 
template<typename Func1 >
static bool disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const QObject *receiver, void **zero)
 
- Protected Slots inherited from QtAbstractEditorFactoryBase
- Protected Attributes inherited from QObject
QScopedPointer< QObjectData > d_ptr
 
- Properties inherited from QObject
QString objectName
 the name of this object
 
- Related Symbols inherited from QObject
 Returns the given object cast to type T if the object is of type T (or of a subclass); otherwise returns \nullptr.
 
 
 
 \macro Q_CLASSINFO(Name, Value)
 

Detailed Description

The QtScrollBarFactory class provides QScrollBar widgets for properties created by QtIntPropertyManager objects.

\inmodule QtDesigner

Since
4.4
See also
QtAbstractEditorFactory, QtIntPropertyManager

Definition at line 64 of file qteditorfactory_p.h.

Constructor & Destructor Documentation

◆ QtScrollBarFactory()

QtScrollBarFactory::QtScrollBarFactory ( QObject * parent = 0)

Creates a factory with the given parent.

Definition at line 493 of file qteditorfactory.cpp.

◆ ~QtScrollBarFactory()

QtScrollBarFactory::~QtScrollBarFactory ( )

Destroys this factory, and all the widgets it has created.

Definition at line 503 of file qteditorfactory.cpp.

Member Function Documentation

◆ connectPropertyManager()

void QtScrollBarFactory::connectPropertyManager ( QtIntPropertyManager * manager)
overrideprotected

Reimplemented from the QtAbstractEditorFactory class.

Definition at line 513 of file qteditorfactory.cpp.

References QtIntPropertyManager::rangeChanged(), and QtIntPropertyManager::singleStepChanged().

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◆ createEditor()

QWidget * QtScrollBarFactory::createEditor ( QtIntPropertyManager * manager,
QtProperty * property,
QWidget * parent )
overrideprotected

Reimplemented from the QtAbstractEditorFactory class.

Definition at line 531 of file qteditorfactory.cpp.

References QtIntPropertyManager::maximum(), QtIntPropertyManager::minimum(), QtIntPropertyManager::singleStep(), and QtIntPropertyManager::value().

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◆ disconnectPropertyManager()

void QtScrollBarFactory::disconnectPropertyManager ( QtIntPropertyManager * manager)
overrideprotected

Reimplemented from the QtAbstractEditorFactory class.

Definition at line 551 of file qteditorfactory.cpp.

References QtIntPropertyManager::rangeChanged(), and QtIntPropertyManager::singleStepChanged().

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