v1::gui_system Class Reference

#include <hikogui/GUI/gui_system.hpp>

Inheritance diagram for v1::gui_system:

Public Member Functions
	gui_system (const gui_system &)=delete
gui_system &	operator= (const gui_system &)=delete
	gui_system (gui_system &&)=delete
gui_system &	operator= (gui_system &&)=delete
void	set_delegate (std::weak_ptr< gui_system_delegate > delegate) noexcept
std::shared_ptr< gui_window >	add_window (std::shared_ptr< gui_window > window)
template<typename WidgetType , typename... Args>
std::pair< std::shared_ptr< gui_window >, WidgetType & >	make_window (hi::label const &label, Args &&...args)
	Create a new window with an embedded widget.
void	request_reconstrain () noexcept
	Request all windows to constrain.

Static Public Member Functions
static std::unique_ptr< gui_system >	make_unique (std::weak_ptr< gui_system_delegate > delegate={}) noexcept
	Make a gui_system instance.

Data Fields
std::unique_ptr< gfx_system >	gfx
std::unique_ptr< hi::keyboard_bindings >	keyboard_bindings
thread_id const	thread_id
observer< std::string >	selected_theme = "default"
	The name of the selected theme.

Static Public Attributes
static os_handle	instance

Detailed Description

Graphics system.

Member Function Documentation

make_unique()

static std::unique_ptr< gui_system > v1::gui_system::make_unique ( std::weak_ptr< gui_system_delegate > delegate = {} )

staticnoexcept

Make a gui_system instance.

This will instantiate a gui_system instance appropriate for the current operating system.

Parameters

delegate

An optional delegate.

Returns

A unique pointer to a gui_system instance.

make_window()

template<typename WidgetType , typename... Args>

std::pair< std::shared_ptr< gui_window >, WidgetType & > v1::gui_system::make_window ( hi::label const & label, Args &&... args )

inline

Create a new window with an embedded widget.

Template Parameters

WidgetType

The widget to construct in the window.

Parameters

label	The label for the window. The label is also passed to the widget.
args	The arguments that are forwarded to the constructor of the window's widget.

Returns

A shared_ptr to the new window and a reference to the widget.

request_reconstrain()

void v1::gui_system::request_reconstrain ( )

noexcept

Request all windows to constrain.

Field Documentation

selected_theme

observer<std::string> v1::gui_system::selected_theme = "default"

The name of the selected theme.

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

• hikogui/src/hikogui/GUI/gui_system.hpp