A text display widget. More...

#include <label.h>

Inheritance diagram for asw::ui::Label:

Collaboration diagram for asw::ui::Label:

Public Member Functions
	Label ()
	Default constructor.

void	draw (Context &ctx) override
	Draw the label.

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 void	layout (Context &ctx)
	Lay out this widget and its children.

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.

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

Public Attributes
asw::Font	font
	The font to use for rendering.

std::string	text
	The text to display.

asw::TextJustify	justify = asw::TextJustify::Left
	The text justification.

asw::Color	color
	The text color.

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 text display widget.

Definition at line 22 of file label.h.

Constructor & Destructor Documentation

◆ Label()

asw::ui::Label::Label ( )

inline

Default constructor.

Definition at line 26 of file label.h.

Member Function Documentation

◆ draw()

void asw::ui::Label::draw ( Context & ctx )

overridevirtual

Draw the label.

Parameters

ctx	The UI context.

Reimplemented from asw::ui::Widget.

Definition at line 5 of file label.cpp.

Member Data Documentation

◆ color

asw::Color asw::ui::Label::color

The text color.

Definition at line 47 of file label.h.

◆ font

asw::Font asw::ui::Label::font

The font to use for rendering.

Definition at line 38 of file label.h.

◆ justify

asw::TextJustify asw::ui::Label::justify = asw::TextJustify::Left

The text justification.

Definition at line 44 of file label.h.

◆ text

std::string asw::ui::Label::text

The text to display.

Definition at line 41 of file label.h.

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

include/asw/modules/ui/label.h
src/modules/ui/label.cpp

Public Member Functions

Public Attributes