A container widget with a background color or image. More...

#include <panel.h>

Inheritance diagram for asw::ui::Panel:

Collaboration diagram for asw::ui::Panel:

Public Member Functions
	Panel ()
	Default constructor.

void	draw (Context &ctx) override
	Draw the panel and its children.

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::Color	bg { 0, 0, 0, 0 }
	The background color.

asw::Texture	bg_image
	The background image texture.

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 container widget with a background color or image.

Definition at line 20 of file panel.h.

Constructor & Destructor Documentation

asw::ui::Panel::Panel ( )

inline

Default constructor.

Definition at line 24 of file panel.h.

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

overridevirtual

Draw the panel and its children.

Parameters

ctx	The UI context.

Reimplemented from asw::ui::Widget.

Definition at line 5 of file panel.cpp.

asw::Color asw::ui::Panel::bg { 0, 0, 0, 0 }

The background color.

Definition at line 30 of file panel.h.

asw::Texture asw::ui::Panel::bg_image

The background image texture.

Definition at line 33 of file panel.h.

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