View::Layout Class Reference

Automatic geometry for children views More...

#include <View>

Inheritance diagram for View::Layout:

Public Member Functions
	Layout ()=default
	Create a null layout.
Orientation	orientation () const
Size	margin () const
	Get inner layout margins.
Layout &	margin (Size newValue)
	Set inner layout margins
double	spacing () const
	Get layout spacing.
Layout &	spacing (double newValue)
	Set layout spacing
Size	minSize () const
	Get the minimum size of the layout.
Size	maxSize () const
	Get the maximum size of the layout.
Size	preferredSize () const
	Get the preferred size of the layout.
bool	isManaged () const
Public Member Functions inherited from Object
	Object ()=default
	Create a null object.
	operator bool () const
	Check if this is a non-null object.
bool	isNull () const
	Check if this is a null object.
template<class T >
bool	is () const
	Check if this object is of type T.
template<class T >
T	as () const
	Cast this object to type T.
bool	isWeak () const
	Check if the underlying object reference is weak.
bool	operator== (const Object &other) const
	Equality operator.
std::strong_ordering	operator<=> (const Object &other) const
	Ordering operator.
long	useCount () const
	Reference count.

Protected Member Functions
	Layout (State *state)
State &	me ()
const State &	me () const
Protected Member Functions inherited from Object
template<class T >
T	weak () const
template<class T >
void	initOnce ()
	Create the object state when called the first time.
template<class T >
void	initOncePerThread ()
	Create a distinct object state for each thread when called the first time in that thread.
	Object (State *newState)
	Initialize object with newState.
	Object (State *state, Alias)
	Object (State *state, Weak)
Object &	operator= (std::nullptr_t)

Additional Inherited Members
Static Protected Member Functions inherited from Object
template<class T >
static T	alias (const State *state)
	Create an alias object for the given state.
template<class T >
static T	weak (const State *state)
Protected Attributes inherited from Object
Handle< State >	me
	Internal object state

Detailed Description

Automatic geometry for children views

Constructor & Destructor Documentation

Layout()

Layout ( )

default

Create a null layout.

Member Function Documentation

margin() [1/2]

Size margin

(

)

const

Get inner layout margins.

margin() [2/2]

Layout & margin

(

Size

newValue

)

Set inner layout margins

spacing() [1/2]

double spacing

(

)

const

Get layout spacing.

spacing() [2/2]

Layout & spacing

(

double

newValue

)

Set layout spacing

minSize()

Size minSize

(

)

const

Get the minimum size of the layout.

maxSize()

Size maxSize

(

)

const

Get the maximum size of the layout.

preferredSize()

Size preferredSize

(

)

const

Get the preferred size of the layout.