KLayout Manual: Main Index » Class Index » API reference - Class QSizePolicy

API reference - Class QSizePolicy

Notation used in Ruby API documentation

Description: Binding of QSizePolicy

Sub-classes: ControlType, Policy

• Public constructors
• Public methods
• Public static methods and constants
• Deprecated methods (protected, public, static, non-static and constructors)
• Detailed description

Public constructors

Public methods

Public static methods and constants

Deprecated methods (protected, public, static, non-static and constructors)

Detailed description

[const] bool !=(const QSizePolicy s)

Description: Method bool QSizePolicy::operator!=(const QSizePolicy &s)

[const] bool ==(const QSizePolicy s)

Description: Method bool QSizePolicy::operator==(const QSizePolicy &s)

[static,const] new QSizePolicy_ControlType ptr ButtonBox

Description: Enum constant QSizePolicy::ButtonBox

[static,const] new QSizePolicy_ControlType ptr CheckBox

Description: Enum constant QSizePolicy::CheckBox

[static,const] new QSizePolicy_ControlType ptr ComboBox

Description: Enum constant QSizePolicy::ComboBox

[static,const] new QSizePolicy_ControlType ptr DefaultType

Description: Enum constant QSizePolicy::DefaultType

[static,const] new QSizePolicy_Policy ptr Expanding

Description: Enum constant QSizePolicy::Expanding

[static,const] new QSizePolicy_Policy ptr Fixed

Description: Enum constant QSizePolicy::Fixed

[static,const] new QSizePolicy_ControlType ptr Frame

Description: Enum constant QSizePolicy::Frame

[static,const] new QSizePolicy_ControlType ptr GroupBox

Description: Enum constant QSizePolicy::GroupBox

[static,const] new QSizePolicy_Policy ptr Ignored

Description: Enum constant QSizePolicy::Ignored

[static,const] new QSizePolicy_ControlType ptr Label

Description: Enum constant QSizePolicy::Label

[static,const] new QSizePolicy_ControlType ptr Line

Description: Enum constant QSizePolicy::Line

[static,const] new QSizePolicy_ControlType ptr LineEdit

Description: Enum constant QSizePolicy::LineEdit

[static,const] new QSizePolicy_Policy ptr Maximum

Description: Enum constant QSizePolicy::Maximum

[static,const] new QSizePolicy_Policy ptr Minimum

Description: Enum constant QSizePolicy::Minimum

[static,const] new QSizePolicy_Policy ptr MinimumExpanding

Description: Enum constant QSizePolicy::MinimumExpanding

[static,const] new QSizePolicy_Policy ptr Preferred

Description: Enum constant QSizePolicy::Preferred

[static,const] new QSizePolicy_ControlType ptr PushButton

Description: Enum constant QSizePolicy::PushButton

[static,const] new QSizePolicy_ControlType ptr RadioButton

Description: Enum constant QSizePolicy::RadioButton

[static,const] new QSizePolicy_ControlType ptr Slider

Description: Enum constant QSizePolicy::Slider

[static,const] new QSizePolicy_ControlType ptr SpinBox

Description: Enum constant QSizePolicy::SpinBox

[static,const] new QSizePolicy_ControlType ptr TabWidget

Description: Enum constant QSizePolicy::TabWidget

[static,const] new QSizePolicy_ControlType ptr ToolButton

Description: Enum constant QSizePolicy::ToolButton

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.

void _destroy

Description: Explicitly destroys the object

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

[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.

[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.

void _manage

Description: Marks the object as managed by the script side.

After calling this method on an object, the script side will be responsible for the management of the object. This method may be called if an object is returned from a C++ function and the object is known not to be owned by any C++ instance. If necessary, the script side may delete the object if the script's reference is no longer required.

Usually it's not required to call this method. It has been introduced in version 0.24.

void _unmanage

Description: Marks the object as no longer owned by the script side.

Calling this method will make this object no longer owned by the script's memory management. Instead, the object must be managed in some other way. Usually this method may be called if it is known that some C++ object holds and manages this object. Technically speaking, this method will turn the script's reference into a weak reference. After the script engine decides to delete the reference, the object itself will still exist. If the object is not managed otherwise, memory leaks will occur.

Usually it's not required to call this method. It has been introduced in version 0.24.

void assign(const QSizePolicy other)

Description: Assigns another object to self

[const] QSizePolicy_ControlType controlType

Description: Method QSizePolicy::ControlType QSizePolicy::controlType()

Python specific notes:

The object exposes a readable attribute 'controlType'. This is the getter.

void controlType=(const QSizePolicy_ControlType type)

Description: Method void QSizePolicy::setControlType(QSizePolicy::ControlType type)

Python specific notes:

The object exposes a writable attribute 'controlType'. This is the setter.

void create

Description: Ensures the C++ object is created

Use of this method is deprecated. Use _create instead

void destroy

Description: Explicitly destroys the object

Use of this method is deprecated. Use _destroy instead

[const] bool destroyed?

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

Use of this method is deprecated. Use _destroyed? instead

[const] new QSizePolicy ptr dup

Description: Creates a copy of self

[const] Qt_QFlags_Orientation expandingDirections

Description: Method QFlags<Qt::Orientation> QSizePolicy::expandingDirections()

[const] bool hasHeightForWidth

Description: Method bool QSizePolicy::hasHeightForWidth()

Python specific notes:

The object exposes a readable attribute 'heightForWidth'. This is the getter.

[const] bool heightForWidth

Description: Method bool QSizePolicy::hasHeightForWidth()

Python specific notes:

The object exposes a readable attribute 'heightForWidth'. This is the getter.

void heightForWidth=(bool b)

Description: Method void QSizePolicy::setHeightForWidth(bool b)

Python specific notes:

The object exposes a writable attribute 'heightForWidth'. This is the setter.

[const] QSizePolicy_Policy horizontalPolicy

Description: Method QSizePolicy::Policy QSizePolicy::horizontalPolicy()

Python specific notes:

The object exposes a readable attribute 'horizontalPolicy'. This is the getter.

void horizontalPolicy=(const QSizePolicy_Policy d)

Description: Method void QSizePolicy::setHorizontalPolicy(QSizePolicy::Policy d)

Python specific notes:

The object exposes a writable attribute 'horizontalPolicy'. This is the setter.

[const] int horizontalStretch

Description: Method int QSizePolicy::horizontalStretch()

[const] bool is_const_object?

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

Use of this method is deprecated. Use _is_const_object? instead

[static] new QSizePolicy new

Description: Constructor QSizePolicy::QSizePolicy()

This method creates an object of class QSizePolicy.

Python specific notes:

This method is the default initializer of the object

[static] new QSizePolicy new(const QSizePolicy_Policy horizontal,const QSizePolicy_Policy vertical)

Description: Constructor QSizePolicy::QSizePolicy(QSizePolicy::Policy horizontal, QSizePolicy::Policy vertical)

This method creates an object of class QSizePolicy.

Python specific notes:

This method is the default initializer of the object

[static] new QSizePolicy new(const QSizePolicy_Policy horizontal,const QSizePolicy_Policy vertical,const QSizePolicy_ControlType type)

Description: Constructor QSizePolicy::QSizePolicy(QSizePolicy::Policy horizontal, QSizePolicy::Policy vertical, QSizePolicy::ControlType type)

This method creates an object of class QSizePolicy.

Python specific notes:

This method is the default initializer of the object

void setControlType(const QSizePolicy_ControlType type)

Description: Method void QSizePolicy::setControlType(QSizePolicy::ControlType type)

Python specific notes:

The object exposes a writable attribute 'controlType'. This is the setter.

void setHeightForWidth(bool b)

Description: Method void QSizePolicy::setHeightForWidth(bool b)

Python specific notes:

The object exposes a writable attribute 'heightForWidth'. This is the setter.

void setHorizontalPolicy(const QSizePolicy_Policy d)

Description: Method void QSizePolicy::setHorizontalPolicy(QSizePolicy::Policy d)

Python specific notes:

The object exposes a writable attribute 'horizontalPolicy'. This is the setter.

void setHorizontalStretch(unsigned char stretchFactor)

Description: Method void QSizePolicy::setHorizontalStretch(unsigned char stretchFactor)

void setVerticalPolicy(const QSizePolicy_Policy d)

Description: Method void QSizePolicy::setVerticalPolicy(QSizePolicy::Policy d)

Python specific notes:

The object exposes a writable attribute 'verticalPolicy'. This is the setter.

void setVerticalStretch(unsigned char stretchFactor)

Description: Method void QSizePolicy::setVerticalStretch(unsigned char stretchFactor)

void transpose

Description: Method void QSizePolicy::transpose()

[const] QSizePolicy_Policy verticalPolicy

Description: Method QSizePolicy::Policy QSizePolicy::verticalPolicy()

Python specific notes:

The object exposes a readable attribute 'verticalPolicy'. This is the getter.

void verticalPolicy=(const QSizePolicy_Policy d)

Description: Method void QSizePolicy::setVerticalPolicy(QSizePolicy::Policy d)

Python specific notes:

The object exposes a writable attribute 'verticalPolicy'. This is the setter.

[const] int verticalStretch

Description: Method int QSizePolicy::verticalStretch()