An opaque handle representing a toplevel system tray object. More...

Inheritance diagram for SDL::Tray:

Public Member Functions
constexpr	Tray (std::nullptr_t=nullptr) noexcept
	Default ctor.

constexpr	Tray (const TrayRaw resource) noexcept
	Constructs from TrayParam. More...

constexpr	Tray (Tray &&other) noexcept
	Move constructor.

constexpr	Tray (const TrayRef &other)=delete

constexpr	Tray (TrayRef &&other)=delete

	Tray (SurfaceParam icon, StringParam tooltip)
	Create an icon to be placed in the operating system's tray, or equivalent. More...

	~Tray ()
	Destructor.

constexpr Tray &	operator= (Tray &&other) noexcept
	Assignment operator.

constexpr TrayRaw	get () const noexcept
	Retrieves underlying TrayRaw.

constexpr TrayRaw	release () noexcept
	Retrieves underlying TrayRaw and clear this.

constexpr auto	operator<=> (const Tray &other) const noexcept=default
	Comparison.

constexpr	operator bool () const noexcept
	Converts to bool.

constexpr	operator TrayParam () const noexcept
	Converts to TrayParam.

void	Destroy ()
	Destroys a tray object. More...

void	SetIcon (SurfaceParam icon)
	Updates the system tray icon's icon. More...

void	SetTooltip (StringParam tooltip)
	Updates the system tray icon's tooltip. More...

TrayMenu	CreateMenu ()
	Create a menu for a system tray. More...

TrayMenu	GetMenu () const
	Gets a previously created tray menu. More...

Protected Member Functions
constexpr	Tray (const Tray &other) noexcept=default
	Copy constructor.

constexpr Tray &	operator= (const Tray &other) noexcept=default
	Assignment operator.

Detailed Description

Since: This struct is available since SDL 3.2.0.

Category:: Resource

Constructor & Destructor Documentation

◆ Tray() [1/2]

constexpr SDL::Tray::Tray ( const TrayRaw resource )

inlineexplicitconstexprnoexcept

Parameters

resource a TrayRaw to be wrapped.

This assumes the ownership, call release() if you need to take back.

◆ Tray() [2/2]

SDL::Tray::Tray	(	SurfaceParam	icon,
		StringParam	tooltip
	)

inline

Many platforms advise not using a system tray unless persistence is a necessary feature. Avoid needlessly creating a tray icon, as the user may feel like it clutters their interface.

Using tray icons require the video subsystem.

Parameters

icon	a surface to be used as icon. May be nullptr.
tooltip	a tooltip to be displayed when the mouse hovers the icon in UTF-8 encoding. Not supported on all platforms. May be nullptr.

Postcondition: The newly created system tray icon.

Thread safety:: This function should only be called on the main thread.

Since: This function is available since SDL 3.2.0.

See also: Tray.CreateMenu; Tray.GetMenu; Tray.Destroy

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

SDL3pp/SDL3pp_tray.h

Public Member Functions

Protected Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ Tray() [1/2]

◆ Tray() [2/2]