Class Layout

• Defined in File Layout.h

Inheritance Relationships

Base Type

• public Karana::WebUI::Widget (Class Widget)

Class Documentation

class Layout : public Karana::WebUI::Widget

Simple container for widgets.

Public Functions

Layout(Router &router, const StyleMap &style = {})

Layout constructor.

Parameters:

• router – Used to establish the frontend connection

• style – Map of camelCase css properties for the widget

virtual ~Layout()

Layout destructor.

void addChild(const Karana::Core::ks_ptr<Widget> &widget)

Add a widget as a child DOM element.

Parameters:

widget – The widget to add

std::vector<Karana::Core::ks_ptr<Widget>> children() const

Get a list of all child widgets.

Returns:

The child widgets

Protected Functions

virtual void _onConnect(int client_id) override

Called upon a client connecting.

This can be overridden to implement custom behavior.

Parameters:

client_id – Unique id for the client.