Base class for all layout managers. More...

#include <AUI/Layout/ALayout.h>

Public Member Functions
virtual void	onResize (int x, int y, int width, int height)=0

virtual void	addView (const _< AView > &view, AOptional< size_t > index=std::nullopt)=0
	Attaches view to the layout.

virtual void	removeView (aui::no_escape< AView > view, size_t index)=0
	Detaches view from the layout.

virtual int	getMinimumWidth ()=0

virtual int	getMinimumHeight ()=0

virtual AVector< _< AView > >	getAllViews ()=0
	Visits all views in the layout.

virtual ALayoutDirection	getLayoutDirection ()

virtual void	setSpacing (int spacing)
	Layout spacing.

Public Member Functions inherited from AObject
_< AObject >	sharedPtr ()

_weak< AObject >	weakPtr ()

template<typename Connectable, ACompatibleSlotFor< Connectable > Function>
void	connect (const Connectable &connectable, Function &&function)
	Connects signal or property to slot of `"this"` object.

void	setSignalsEnabled (bool enabled)

bool	isSignalsEnabled () const noexcept

template<ASignalInvokable T>
void	operator^ (T &&t)

_< AAbstractThread >	getThread () const

bool	isSlotsCallsOnlyOnMyThread () const noexcept

void	setSlotsCallsOnlyOnMyThread (bool slotsCallsOnlyOnMyThread)

Public Member Functions inherited from AObjectBase
	AObjectBase (AObjectBase &&rhs) noexcept

void	clearSignals () noexcept

Public Member Functions inherited from aui::noncopyable
	noncopyable (const noncopyable &)=delete

noncopyable &	operator= (const noncopyable &)=delete

Additional Inherited Members
Static Public Member Functions inherited from AObject
static void	disconnect ()

template<AAnySignal Signal, aui::derived_from< AObjectBase > Object, ACompatibleSlotFor< Signal > Function>
static void	connect (const Signal &signal, Object *object, Function &&function)
	Connects signal to the slot of the specified object.

template<AAnyProperty Property, aui::derived_from< AObjectBase > Object, typename Function>
static void	connect (const Property &property, Object *object, Function &&function)
	Connects property to the slot of the specified object.

template<APropertyReadable PropertySource, APropertyWritable PropertyDestination> requires requires { { propertySource } -> aui::convertible_to<std::decay_t<decltype(propertyDestination)>>; }
static void	connect (PropertySource &&propertySource, PropertyDestination &&propertyDestination)
	Connects source property to the destination property.

template<APropertyWritable PropertySource, APropertyWritable PropertyDestination> requires requires { { propertySource } -> aui::convertible_to<std::decay_t<decltype(propertyDestination)>>; { propertyDestination } -> aui::convertible_to<std::decay_t<decltype(propertySource)>>; }
static void	biConnect (PropertySource &&propertySource, PropertyDestination &&propertyDestination)
	Connects source property to the destination property and opposite (bidirectionally).

template<AAnySignalOrProperty Connectable, aui::derived_from< AObjectBase > Object, ACompatibleSlotFor< Connectable > Function>
static void	connect (const Connectable &connectable, Object &object, Function &&function)
	Connects signal or property to the slot of the specified object.

template<AAnySignalOrProperty Connectable, aui::derived_from< AObjectBase > Object, ACompatibleSlotFor< Connectable > Function>
static void	connect (const Connectable &connectable, _< Object > object, Function &&function)
	Connects signal or property to the slot of the specified object.

template<AAnySignalOrProperty Connectable, aui::derived_from< AObjectBase > Object, typename Function>
static void	connect (const Connectable &connectable, ASlotDef< Object *, Function > slotDef)
	Connects signal to the slot of the specified object. Slot is packed to single argument.

template<AAnyProperty Property, typename Object, ACompatibleSlotFor< Property > Function> requires (!aui::derived_from<Object, AObject>)
static void	connect (const Property &property, _< Object > object, Function &&function)
	Connects signal or property to the slot of the specified non-AObject type.

static void	moveToThread (aui::no_escape< AObject > object, _< AAbstractThread > thread)

Protected Member Functions inherited from AObject
void	setThread (_< AAbstractThread > thread)
	Set thread of the object.

Detailed Description

Base class for all layout managers.

Member Function Documentation

◆ addView()

virtual void ALayout::addView	(	const _< AView > &	view,
		AOptional< size_t >	index = std::nullopt )

pure virtual

Attaches view to the layout.

Parameters

view	view to attach.
index	index to insert at. If not specified, when the view is inserted at the end.

See ABasicLayout for basic implementation of this method.

Implemented in AAbsoluteLayout, AAdvancedGridLayout, AGridLayout, ALinearLayout< _< AView > >, and AWordWrappingLayout.

◆ getAllViews()

virtual AVector< _< AView > > ALayout::getAllViews ( )

pure virtual

Visits all views in the layout.

Implemented in AAdvancedGridLayout, and AGridLayout.

◆ removeView()

virtual void ALayout::removeView	(	aui::no_escape< AView >	view,
		size_t	index )

pure virtual

Detaches view from the layout.

Parameters

view	view to detach.
index	index of the view in the container. This value is indented for optimization purposes in most cases; the value may be ignored safely.

See ABasicLayout for basic implementation of this method.

Implemented in AAdvancedGridLayout, AGridLayout, and AWordWrappingLayout.