Handle to an owned tray. More...

Inheritance diagram for SDL::Tray:

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Public Member Functions
void	Destroy ()
	Destroys a tray object.

TrayShared	share ()
	Move this tray into a TrayShared.

constexpr	ResourceUnique (std::nullptr_t=nullptr)
	Default constructor.

constexpr	ResourceUnique (base::value_type value, DELETER deleter={})
	Constructs from raw type.

constexpr	ResourceUnique (ResourceUnique &&other)
	Move constructor.

	ResourceUnique (const ResourceUnique &other)=delete

Public Member Functions inherited from SDL::ResourceUnique< TrayRef >
constexpr	ResourceUnique (std::nullptr_t=nullptr)
	Default constructor.

constexpr	ResourceUnique (base::value_type value, DefaultDeleter< TrayRef > deleter={})
	Constructs from raw type.

constexpr	ResourceUnique (ResourceUnique &&other)
	Move constructor.

	ResourceUnique (const ResourceUnique &other)=delete

	~ResourceUnique ()
	Destructor.

constexpr ResourceUnique &	operator= (ResourceUnique other)
	Assignment operator.

void	reset ()
	Resets the value, destroying the resource if not nullptr.

Public Member Functions inherited from SDL::ResourceOwnerBase< RESOURCE, DELETER >
RESOURCE	release ()
	Returns reference and reset this.

Public Member Functions inherited from SDL::ResourcePtrBase< RESOURCE >
constexpr	operator bool () const
	Check if not null.

constexpr bool	operator== (const ResourcePtrBase &other) const
	Comparison.

constexpr bool	operator== (std::nullptr_t) const
	Comparison.

constexpr bool	operator== (std::nullopt_t) const
	Comparison.

constexpr reference	operator* () const
	Gets reference.

constexpr const reference *	operator-> () const
	Gets addressable reference.

constexpr reference *	operator-> ()
	Gets addressable reference.

reference	get () const
	Get reference.

Static Public Member Functions
static Tray	Create (SurfaceRef icon, StringParam tooltip)
	Create an icon to be placed in the operating system's tray, or equivalent.

Additional Inherited Members
Public Types inherited from SDL::ResourceOwnerBase< RESOURCE, DELETER >
using	deleter = DELETER
	The deleter type.

Public Types inherited from SDL::ResourcePtrBase< RESOURCE >
using	reference = RESOURCE
	The reference resource type.

using	value_type = typename reference::value_type
	The raw resource type.

Protected Member Functions inherited from SDL::ResourceOwnerBase< RESOURCE, DELETER >
constexpr	ResourceOwnerBase (base::value_type value={}, DELETER deleter={})
	Constructs from raw type.

void	free ()
	Frees resource.

Protected Member Functions inherited from SDL::ResourcePtrBase< RESOURCE >
constexpr	ResourcePtrBase (value_type value={})
	Constructs from raw type.

reference &	get ()
	Get reference.

Detailed Description

Category:: Resource

See also: TrayRef

Member Function Documentation

◆ Create()

static Tray SDL::Tray::Create	(	SurfaceRef	icon,
		StringParam	tooltip
	)

inlinestatic

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.