API reference - Class QPanGesture

Notation used in Ruby API documentation

Description: Binding of QPanGesture

Class hierarchy: QPanGesture » QGesture » QObject

• Public constructors
• Public methods
• Public static methods and constants
• Protected methods (static, non-static and constructors)
• Detailed description

Public constructors

Public methods

Public static methods and constants

Protected methods (static, non-static and constructors)

Detailed description

[const] double acceleration

Description: Method double QPanGesture::acceleration()

void acceleration=(double value)

Description: Method void QPanGesture::setAcceleration(double value)

[virtual] void childEvent(QChildEvent ptr arg1)

Description: Virtual method void QPanGesture::childEvent(QChildEvent *)

This method can be reimplemented in a derived class.

void create

Description: Ensures the C++ object is created

Use this method to ensure the C++ object is created, for example to ensure that resources are allocated. Usually C++ objects are created on demand and not necessarily when the script object is created.

[virtual] void customEvent(QEvent ptr arg1)

Description: Virtual method void QPanGesture::customEvent(QEvent *)

This method can be reimplemented in a derived class.

[const] QPointF delta

Description: Method QPointF QPanGesture::delta()

void destroy

Description: Explicitly destroy the object

Explicitly destroy the object on C++ side if it was owned by the Ruby interpreter. Subsequent access to this object will throw an exception. If the object is not owned by Ruby, this method will do nothing.

void destroyed

Description: Method void QPanGesture::destroyed(QObject *)

This method is protected and can only be called from inside a derived class.

void destroyed(QObject ptr arg1)

Description: Method void QPanGesture::destroyed(QObject *)

This method is protected and can only be called from inside a derived class.

[const] bool destroyed?

Description: Returns a value indicating whether the object was already destroyed

This method returns true, if the object was destroyed, either explicitly or by the C++ side. The latter may happen, if the object is owned by a C++ object which got destroyed itself.

[virtual] void disconnectNotify(string signal)

Description: Virtual method void QPanGesture::disconnectNotify(const char *signal)

This method can be reimplemented in a derived class.

[virtual] bool event(QEvent ptr arg1)

Description: Virtual method bool QPanGesture::event(QEvent *)

This method can be reimplemented in a derived class.

[virtual] bool eventFilter(QObject ptr arg1,QEvent ptr arg2)

Description: Virtual method bool QPanGesture::eventFilter(QObject *, QEvent *)

This method can be reimplemented in a derived class.

[const] bool is_const_object?

Description: Returns a value indicating whether the reference is a const reference

This method returns true, if self is a const reference. In that case, only const methods may be called on self.

[const] QPointF lastOffset

Description: Method QPointF QPanGesture::lastOffset()

void lastOffset=(const QPointF value)

Description: Method void QPanGesture::setLastOffset(const QPointF &value)

[static] new QPanGesture new

Description: Constructor QPanGesture::QPanGesture(QObject *parent)

This method creates an object of class QPanGesture.

[static] new QPanGesture new(QObject ptr parent)

Description: Constructor QPanGesture::QPanGesture(QObject *parent)

This method creates an object of class QPanGesture.

[const] QPointF offset

Description: Method QPointF QPanGesture::offset()

void offset=(const QPointF value)

Description: Method void QPanGesture::setOffset(const QPointF &value)

[const] int receivers(string signal)

Description: Method int QPanGesture::receivers(const char *signal)

This method is protected and can only be called from inside a derived class.

[const] QObject ptr sender

Description: Method QObject * QPanGesture::sender()

This method is protected and can only be called from inside a derived class.

void setAcceleration(double value)

Description: Method void QPanGesture::setAcceleration(double value)

void setLastOffset(const QPointF value)

Description: Method void QPanGesture::setLastOffset(const QPointF &value)

void setOffset(const QPointF value)

Description: Method void QPanGesture::setOffset(const QPointF &value)

[static] QMetaObject staticMetaObject

Description: Obtains the static MetaObject for this class.

[virtual] void timerEvent(QTimerEvent ptr arg1)

Description: Virtual method void QPanGesture::timerEvent(QTimerEvent *)

This method can be reimplemented in a derived class.

[static] string tr(string s)

Description: Static method QString QPanGesture::tr(const char *s, const char *c)

This method is static and can be called without an instance.

[static] string tr(string s,string c)

Description: Static method QString QPanGesture::tr(const char *s, const char *c)

This method is static and can be called without an instance.

[static] string tr(string s,string c,int n)

Description: Static method QString QPanGesture::tr(const char *s, const char *c, int n)

This method is static and can be called without an instance.

[static] string trUtf8(string s)

Description: Static method QString QPanGesture::trUtf8(const char *s, const char *c)

This method is static and can be called without an instance.

[static] string trUtf8(string s,string c)

Description: Static method QString QPanGesture::trUtf8(const char *s, const char *c)

This method is static and can be called without an instance.

[static] string trUtf8(string s,string c,int n)

Description: Static method QString QPanGesture::trUtf8(const char *s, const char *c, int n)

This method is static and can be called without an instance.