A vertical box layout container. More...

#include <vbox.h>

Inheritance diagram for asw::ui::VBox:

Collaboration diagram for asw::ui::VBox:

Public Member Functions
void	layout (Context &ctx) override
	Lay out children vertically.

Public Member Functions inherited from asw::ui::Widget
	Widget ()
	Default constructor for Widget.

virtual	~Widget ()=default
	Default virtual destructor.

	Widget (Widget &&)=default
	Move constructor.

Widget &	operator= (Widget &&)=default
	Move assignment operator.

	Widget (const Widget &)=delete

Widget &	operator= (const Widget &)=delete

WidgetId	id () const
	Get the unique identifier for this widget.

virtual bool	on_event (Context &ctx, const UIEvent &e)
	Handle a UI event.

virtual void	on_focus_changed (Context &ctx, bool focused)
	Called when focus state changes.

virtual void	draw (Context &ctx)
	Draw this widget and its children.

template<class T , class... Args>
T &	add_child (Args &&... args)
	Add a child widget.

Public Attributes
float	gap = 8.0F
	Gap between child elements.

float	padding = 10.0F
	Padding around the content.

Public Attributes inherited from asw::ui::Widget
bool	visible = true
	Whether the widget is visible.

bool	enabled = true
	Whether the widget is enabled.

bool	focusable = false
	Whether the widget can receive focus.

Widget *	parent = nullptr
	Pointer to the parent widget.

std::vector< std::unique_ptr< Widget > >	children
	Child widgets.

asw::Quad< float >	transform
	The transform (position and size) of the widget.

Detailed Description

A vertical box layout container.

Definition at line 19 of file vbox.h.

Member Function Documentation

void asw::ui::VBox::layout ( Context & ctx )

overridevirtual

Lay out children vertically.

Parameters

ctx	The UI context.

Reimplemented from asw::ui::Widget.

Definition at line 3 of file vbox.cpp.

float asw::ui::VBox::gap = 8.0F

Gap between child elements.

Definition at line 22 of file vbox.h.

float asw::ui::VBox::padding = 10.0F

Padding around the content.

Definition at line 25 of file vbox.h.

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